eventespresso / event-espresso-core

admin_pages/registration_form/Registration_Form_Questions_Admin_List_Table.class.php

Indentation +212 added lines, -212 removed lines

@@ -15,223 +15,223 @@
  */
 class Registration_Form_Questions_Admin_List_Table extends EE_Admin_List_Table
 {
-    /**
-     * @var Registration_Form_Admin_Page $_admin_page
-     */
-    protected EE_Admin_Page $_admin_page;
-
-    /**
-     * @var RegFormListTableUserCapabilities
-     */
-    protected $caps_handler;
-
-
-    public function __construct($admin_page)
-    {
-        $this->caps_handler = new RegFormListTableUserCapabilities(EE_Registry::instance()->CAP);
-        parent::__construct($admin_page);
-
-        if (! defined('REG_ADMIN_URL')) {
-            define('REG_ADMIN_URL', EVENTS_ADMIN_URL);
-        }
-    }
-
-
-    /**
-     * @throws EE_Error
-     */
-    protected function _setup_data()
-    {
-        if (isset($this->_req_data['status']) && $this->_req_data['status'] == 'trash') {
-            $this->_data = $this->_admin_page->get_trashed_questions($this->_per_page, $this->_current_page);
-        } else {
-            $this->_data = $this->_admin_page->get_questions($this->_per_page, $this->_current_page);
-        }
-        $this->_all_data_count = $this->_admin_page->get_questions($this->_per_page, $this->_current_page, true);
-    }
-
-
-    protected function _set_properties()
-    {
-        $this->_wp_list_args = [
-            'singular' => esc_html__('question', 'event_espresso'),
-            'plural'   => esc_html__('questions', 'event_espresso'),
-            'ajax'     => true, // for now,
-            'screen'   => $this->_admin_page->get_current_screen()->id,
-        ];
-
-        $this->_columns = [
-            'cb'           => '<input type="checkbox" />',
-            'id'           => esc_html__('ID', 'event_espresso'),
-            'display_text' => esc_html__('Question', 'event_espresso'),
-            'admin_label'  => esc_html__('Admin Label', 'event_espresso'),
-            'type'         => esc_html__('Type', 'event_espresso'),
-            'values'       => esc_html__('Values', 'event_espresso'),
-            'required'     => esc_html__('Req', 'event_espresso'),
-        ];
-
-        $this->_primary_column = 'id';
-
-        $this->_sortable_columns = [
-            'id'           => ['QST_ID' => false],
-            'display_text' => ['QST_display_text' => false],
-        ];
-
-        $this->_hidden_columns = [];
-    }
-
-
-    // not needed
-    protected function _get_table_filters()
-    {
-        return [];
-    }
-
-
-    /**
-     * @throws EE_Error
-     */
-    protected function _add_view_counts()
-    {
-        $this->_views['all']['count'] = $this->_admin_page->get_questions($this->_per_page, $this->_current_page, true);
-        if ($this->caps_handler->userCanTrashQuestions()) {
-            $this->_views['trash']['count'] = $this->_admin_page->get_trashed_questions(-1, $this->_current_page, true);
-        }
-    }
-
-
-    /**
-     * @param EE_Question $item
-     * @return string
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function column_cb($item): string
-    {
-        $system_question      = $item->is_system_question();
-        $related_answer_count = $item->count_related('Answer');
-        $has_answers          = ! $system_question && $related_answer_count > 0 && $this->_view == 'trash';
-        $notice               = $has_answers
-            ? esc_html__(
-                'This question has answers attached to it from registrations that have the question.  It cannot be permanently deleted.',
-                'event_espresso'
-            )
-            : esc_html__('This question is a system question and cannot be trashed', 'event_espresso');
-
-        return $system_question || $has_answers
-            ? '
+	/**
+	 * @var Registration_Form_Admin_Page $_admin_page
+	 */
+	protected EE_Admin_Page $_admin_page;
+
+	/**
+	 * @var RegFormListTableUserCapabilities
+	 */
+	protected $caps_handler;
+
+
+	public function __construct($admin_page)
+	{
+		$this->caps_handler = new RegFormListTableUserCapabilities(EE_Registry::instance()->CAP);
+		parent::__construct($admin_page);
+
+		if (! defined('REG_ADMIN_URL')) {
+			define('REG_ADMIN_URL', EVENTS_ADMIN_URL);
+		}
+	}
+
+
+	/**
+	 * @throws EE_Error
+	 */
+	protected function _setup_data()
+	{
+		if (isset($this->_req_data['status']) && $this->_req_data['status'] == 'trash') {
+			$this->_data = $this->_admin_page->get_trashed_questions($this->_per_page, $this->_current_page);
+		} else {
+			$this->_data = $this->_admin_page->get_questions($this->_per_page, $this->_current_page);
+		}
+		$this->_all_data_count = $this->_admin_page->get_questions($this->_per_page, $this->_current_page, true);
+	}
+
+
+	protected function _set_properties()
+	{
+		$this->_wp_list_args = [
+			'singular' => esc_html__('question', 'event_espresso'),
+			'plural'   => esc_html__('questions', 'event_espresso'),
+			'ajax'     => true, // for now,
+			'screen'   => $this->_admin_page->get_current_screen()->id,
+		];
+
+		$this->_columns = [
+			'cb'           => '<input type="checkbox" />',
+			'id'           => esc_html__('ID', 'event_espresso'),
+			'display_text' => esc_html__('Question', 'event_espresso'),
+			'admin_label'  => esc_html__('Admin Label', 'event_espresso'),
+			'type'         => esc_html__('Type', 'event_espresso'),
+			'values'       => esc_html__('Values', 'event_espresso'),
+			'required'     => esc_html__('Req', 'event_espresso'),
+		];
+
+		$this->_primary_column = 'id';
+
+		$this->_sortable_columns = [
+			'id'           => ['QST_ID' => false],
+			'display_text' => ['QST_display_text' => false],
+		];
+
+		$this->_hidden_columns = [];
+	}
+
+
+	// not needed
+	protected function _get_table_filters()
+	{
+		return [];
+	}
+
+
+	/**
+	 * @throws EE_Error
+	 */
+	protected function _add_view_counts()
+	{
+		$this->_views['all']['count'] = $this->_admin_page->get_questions($this->_per_page, $this->_current_page, true);
+		if ($this->caps_handler->userCanTrashQuestions()) {
+			$this->_views['trash']['count'] = $this->_admin_page->get_trashed_questions(-1, $this->_current_page, true);
+		}
+	}
+
+
+	/**
+	 * @param EE_Question $item
+	 * @return string
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function column_cb($item): string
+	{
+		$system_question      = $item->is_system_question();
+		$related_answer_count = $item->count_related('Answer');
+		$has_answers          = ! $system_question && $related_answer_count > 0 && $this->_view == 'trash';
+		$notice               = $has_answers
+			? esc_html__(
+				'This question has answers attached to it from registrations that have the question.  It cannot be permanently deleted.',
+				'event_espresso'
+			)
+			: esc_html__('This question is a system question and cannot be trashed', 'event_espresso');
+
+		return $system_question || $has_answers
+			? '
             <span class="dashicons dashicons-lock ee-locked-entity ee-aria-tooltip"
                     aria-label="' . $notice . '"></span>
             ' . sprintf('<input type="hidden" name="hdnchk[%1$d]" value="%1$d" />', $item->ID())
-            : sprintf('<input type="checkbox" class="QST_ID" name="checkbox[%1$d]" value="%1$d" />', $item->ID());
-    }
-
-
-    /**
-     * @param EE_Question $item
-     * @return string
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function column_id(EE_Question $item): string
-    {
-        $content = '
+			: sprintf('<input type="checkbox" class="QST_ID" name="checkbox[%1$d]" value="%1$d" />', $item->ID());
+	}
+
+
+	/**
+	 * @param EE_Question $item
+	 * @return string
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function column_id(EE_Question $item): string
+	{
+		$content = '
             <span class="ee-entity-id">' . $item->ID() . '</span>
             <span class="show-on-mobile-view-only">
                 ' . $this->column_display_text($item, false) . '
             </span>';
-        return $this->columnContent('id', $content, 'end');
-    }
-
-
-    /**
-     * @param EE_Question $question
-     * @param bool        $prep_content
-     * @return string
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function column_display_text(EE_Question $question, bool $prep_content = true): string
-    {
-        if ($this->caps_handler->userCanEditQuestion($question)) {
-            $content = $this->getActionLink(
-                $this->getActionUrl($question, self::ACTION_EDIT),
-                $prep_content ? $question->display_text() : $question->admin_label(),
-                esc_attr__('Edit Question', 'event_espresso'),
-                'row-title'
-            );
-            $content .= $this->row_actions(
-                [
-                    'edit' => $this->getActionLink(
-                        $this->getActionUrl($question, self::ACTION_EDIT),
-                        esc_html__('Edit', 'event_espresso'),
-                        esc_attr__('Edit Question', 'event_espresso')
-                    ),
-                ]
-            );
-        } else {
-            $content = $question->display_text();
-        }
-
-        return $prep_content ? $this->columnContent('display_text', $content) : $content;
-    }
-
-
-    /**
-     * @param EE_Question $question
-     * @param string      $action
-     * @return string
-     * @throws EE_Error
-     * @throws ReflectionException
-     * @since 5.0.0.p
-     */
-    protected function getActionUrl(EE_Question $question, string $action): string
-    {
-        if (! in_array($action, self::$actions)) {
-            throw new DomainException(esc_html__('Invalid Action', 'event_espresso'));
-        }
-        return EE_Admin_Page::add_query_args_and_nonce(
-            [
-                'action'   => $action === self::ACTION_DELETE ? "{$action}_questions" : "{$action}_question",
-                'QST_ID'   => $question->ID(),
-                'noheader' => $action !== self::ACTION_EDIT,
-            ],
-            EE_FORMS_ADMIN_URL
-        );
-    }
-
-
-    public function column_admin_label(EE_Question $item): string
-    {
-        return $this->columnContent('admin_label', $item->admin_label());
-    }
-
-
-    public function column_values(EE_Question $item): string
-    {
-        $optionNames = [];
-        $options     = $item->options();
-        if (empty($options)) {
-            $content = "N/A";
-        } else {
-            foreach ($options as $option) {
-                $optionNames[] = $option->value();
-            }
-            $content = implode(', ', $optionNames);
-        }
-        return $this->columnContent('values', $content);
-    }
-
-
-    public function column_type(EE_Question $item): string
-    {
-        return $this->columnContent('type', $item->type());
-    }
-
-
-    public function column_required(EE_Question $item): string
-    {
-        $content = $item->required() ? 'Yes' : '';
-        return $this->columnContent('required', $content);
-    }
+		return $this->columnContent('id', $content, 'end');
+	}
+
+
+	/**
+	 * @param EE_Question $question
+	 * @param bool        $prep_content
+	 * @return string
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function column_display_text(EE_Question $question, bool $prep_content = true): string
+	{
+		if ($this->caps_handler->userCanEditQuestion($question)) {
+			$content = $this->getActionLink(
+				$this->getActionUrl($question, self::ACTION_EDIT),
+				$prep_content ? $question->display_text() : $question->admin_label(),
+				esc_attr__('Edit Question', 'event_espresso'),
+				'row-title'
+			);
+			$content .= $this->row_actions(
+				[
+					'edit' => $this->getActionLink(
+						$this->getActionUrl($question, self::ACTION_EDIT),
+						esc_html__('Edit', 'event_espresso'),
+						esc_attr__('Edit Question', 'event_espresso')
+					),
+				]
+			);
+		} else {
+			$content = $question->display_text();
+		}
+
+		return $prep_content ? $this->columnContent('display_text', $content) : $content;
+	}
+
+
+	/**
+	 * @param EE_Question $question
+	 * @param string      $action
+	 * @return string
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 * @since 5.0.0.p
+	 */
+	protected function getActionUrl(EE_Question $question, string $action): string
+	{
+		if (! in_array($action, self::$actions)) {
+			throw new DomainException(esc_html__('Invalid Action', 'event_espresso'));
+		}
+		return EE_Admin_Page::add_query_args_and_nonce(
+			[
+				'action'   => $action === self::ACTION_DELETE ? "{$action}_questions" : "{$action}_question",
+				'QST_ID'   => $question->ID(),
+				'noheader' => $action !== self::ACTION_EDIT,
+			],
+			EE_FORMS_ADMIN_URL
+		);
+	}
+
+
+	public function column_admin_label(EE_Question $item): string
+	{
+		return $this->columnContent('admin_label', $item->admin_label());
+	}
+
+
+	public function column_values(EE_Question $item): string
+	{
+		$optionNames = [];
+		$options     = $item->options();
+		if (empty($options)) {
+			$content = "N/A";
+		} else {
+			foreach ($options as $option) {
+				$optionNames[] = $option->value();
+			}
+			$content = implode(', ', $optionNames);
+		}
+		return $this->columnContent('values', $content);
+	}
+
+
+	public function column_type(EE_Question $item): string
+	{
+		return $this->columnContent('type', $item->type());
+	}
+
+
+	public function column_required(EE_Question $item): string
+	{
+		$content = $item->required() ? 'Yes' : '';
+		return $this->columnContent('required', $content);
+	}
 }

admin_pages/registration_form/espresso_events_Registration_Form_Hooks.class.php

Indentation +210 added lines, -210 removed lines

@@ -15,99 +15,99 @@ 
  */
 class espresso_events_Registration_Form_Hooks extends EE_Admin_Hooks
 {
-    protected ?EE_Event $_event = null;
-
-
-    protected function _set_hooks_properties()
-    {
-        $this->_name = 'registration_form';
-        if (
-            $this->_adminpage_obj->adminConfig()->useAdvancedEditor()
-            && $this->_adminpage_obj->feature()->allowed('use_reg_form_builder')
-        ) {
-            $this->_metaboxes      = [];
-            $this->_scripts_styles = [];
-            return;
-        }
-        $this->_metaboxes = [
-            0 => [
-                'page_route' => ['edit', 'create_new'],
-                'func'       => [$this, 'primary_questions'],
-                'label'      => esc_html__('Questions for Primary Registrant', 'event_espresso'),
-                'priority'   => 'default',
-                'context'    => 'side',
-            ],
-        ];
-
-        // hook into the handler for saving question groups
-        add_filter(
-            'FHEE__Events_Admin_Page___insert_update_cpt_item__event_update_callbacks',
-            [$this, 'modify_callbacks']
-        );
-
-        // hook into revision restores (we're hooking into the global action because EE_Admin_Hooks classes are already
-        // restricted by page)
-        add_action('AHEE_EE_Admin_Page_CPT__restore_revision', [$this, 'restore_revision'], 10, 2);
-    }
-
-
-    /**
-     * Callback for FHEE__Events_Admin_Page___insert_update_cpt_item__event_update_callbacks hook
-     *
-     * @param array $callbacks
-     * @return array
-     */
-    public function modify_callbacks(array $callbacks): array
-    {
-        // now let's add the question group callback
-        $callbacks['primary_question_group_update'] = [$this, 'primary_question_group_update'];
-        return $callbacks;
-    }
-
-
-    /**
-     * Hooked into revision restores.
-     *
-     * @param $post_id
-     * @param $revision_id
-     * @return EE_Base_Class
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    public function restore_revision($post_id, $revision_id)
-    {
-        $post_evt = EEM_Event::instance()->get_one_by_ID($post_id);
-        // restore revision for primary questions
-        if ($post_evt instanceof EE_Event) {
-            $post_evt->restore_revision(
-                $revision_id,
-                ['Question_Group'],
-                ['Question_Group' => ['Event_Question_Group.EQG_primary' => true]]
-            );
-        }
-        return $post_evt;
-    }
-
-
-    /**
-     * Content of metabox.
-     *
-     * @param $post_id
-     * @param $post
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    public function primary_questions($post_id, $post)
-    {
-        $this->_event = $this->_adminpage_obj->get_event_object();
-        $event_id     = $this->_event->ID();
-        ?>
+	protected ?EE_Event $_event = null;
+
+
+	protected function _set_hooks_properties()
+	{
+		$this->_name = 'registration_form';
+		if (
+			$this->_adminpage_obj->adminConfig()->useAdvancedEditor()
+			&& $this->_adminpage_obj->feature()->allowed('use_reg_form_builder')
+		) {
+			$this->_metaboxes      = [];
+			$this->_scripts_styles = [];
+			return;
+		}
+		$this->_metaboxes = [
+			0 => [
+				'page_route' => ['edit', 'create_new'],
+				'func'       => [$this, 'primary_questions'],
+				'label'      => esc_html__('Questions for Primary Registrant', 'event_espresso'),
+				'priority'   => 'default',
+				'context'    => 'side',
+			],
+		];
+
+		// hook into the handler for saving question groups
+		add_filter(
+			'FHEE__Events_Admin_Page___insert_update_cpt_item__event_update_callbacks',
+			[$this, 'modify_callbacks']
+		);
+
+		// hook into revision restores (we're hooking into the global action because EE_Admin_Hooks classes are already
+		// restricted by page)
+		add_action('AHEE_EE_Admin_Page_CPT__restore_revision', [$this, 'restore_revision'], 10, 2);
+	}
+
+
+	/**
+	 * Callback for FHEE__Events_Admin_Page___insert_update_cpt_item__event_update_callbacks hook
+	 *
+	 * @param array $callbacks
+	 * @return array
+	 */
+	public function modify_callbacks(array $callbacks): array
+	{
+		// now let's add the question group callback
+		$callbacks['primary_question_group_update'] = [$this, 'primary_question_group_update'];
+		return $callbacks;
+	}
+
+
+	/**
+	 * Hooked into revision restores.
+	 *
+	 * @param $post_id
+	 * @param $revision_id
+	 * @return EE_Base_Class
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	public function restore_revision($post_id, $revision_id)
+	{
+		$post_evt = EEM_Event::instance()->get_one_by_ID($post_id);
+		// restore revision for primary questions
+		if ($post_evt instanceof EE_Event) {
+			$post_evt->restore_revision(
+				$revision_id,
+				['Question_Group'],
+				['Question_Group' => ['Event_Question_Group.EQG_primary' => true]]
+			);
+		}
+		return $post_evt;
+	}
+
+
+	/**
+	 * Content of metabox.
+	 *
+	 * @param $post_id
+	 * @param $post
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	public function primary_questions($post_id, $post)
+	{
+		$this->_event = $this->_adminpage_obj->get_event_object();
+		$event_id     = $this->_event->ID();
+		?>
         <div class="inside">
             <p>
                 <strong>
@@ -115,75 +115,75 @@ 
                 </strong>
                 <br/>
                 <?php
-                printf(
-                    esc_html__(
-                        'Add a pre-populated %1$sgroup of questions%2$s to your event. The personal information group is required for all events',
-                        'event_espresso'
-                    ),
-                    '<a href="admin.php?page=espresso_registration_form" target="_blank">',
-                    '</a>'
-                )
-                ?>
+				printf(
+					esc_html__(
+						'Add a pre-populated %1$sgroup of questions%2$s to your event. The personal information group is required for all events',
+						'event_espresso'
+					),
+					'<a href="admin.php?page=espresso_registration_form" target="_blank">',
+					'</a>'
+				)
+				?>
             </p>
             <?php
 
-            $qsg_where = [ 'QSG_deleted' => false ];
-            if (
-                (defined('EE_DECAF') && EE_DECAF)
-                || ! is_dir(EE_PLUGIN_DIR_PATH . 'caffeinated/admin')
-            ) {
-                $qsg_where['QSG_system'] = ['!=', 0];
-            }
-            $query_params             = apply_filters(
-                'FHEE__espresso_events_Registration_Form_Hooks__primary_questions__question_group_query_parameters',
-                [$qsg_where, 'order_by' => ['QSG_order' => 'ASC']]
-            );
-            $QSGs                     = EEM_Question_Group::instance()->get_all($query_params);
-            $EQGs                     = ! empty($event_id)
-                ? $this->_event->get_many_related(
-                    'Question_Group',
-                    [['Event_Question_Group.EQG_primary' => true]]
-                )
-                : [];
-            $EQGids                   = array_keys($EQGs);
-
-            if (! empty($QSGs)) {
-                $html = count($QSGs) > 10 ? '<div style="height:250px;overflow:auto;">' : '';
-                foreach ($QSGs as $QSG) {
-                    $QSG_ID             = absint($QSG->ID());
-                    $is_system_question = $QSG->get('QSG_system') === 1;
-                    $checked            = $is_system_question || in_array($QSG_ID, $EQGids, true)
-                        ? ' checked'
-                        : '';
-
-                    $visibility = $is_system_question ? ' style="visibility:hidden"' : '';
-                    $readonly   = $is_system_question ? ' readonly' : '';
-
-                    $edit_query_args    = $this->_adminpage_obj->is_caf()
-                        ? [
-                            'action' => 'edit_question_group',
-                            'QSG_ID' => $QSG_ID,
-                        ]
-                        : ['action' => 'question_groups'];
-                    $edit_link          = EE_Admin_Page::add_query_args_and_nonce(
-                        $edit_query_args,
-                        EE_FORMS_ADMIN_URL
-                    );
-                    $edit_link_title    = sprintf(
-                        esc_attr__('Edit %s Group', 'event_espresso'),
-                        $QSG->get('QSG_name')
-                    );
-
-                    $html .= '
+			$qsg_where = [ 'QSG_deleted' => false ];
+			if (
+				(defined('EE_DECAF') && EE_DECAF)
+				|| ! is_dir(EE_PLUGIN_DIR_PATH . 'caffeinated/admin')
+			) {
+				$qsg_where['QSG_system'] = ['!=', 0];
+			}
+			$query_params             = apply_filters(
+				'FHEE__espresso_events_Registration_Form_Hooks__primary_questions__question_group_query_parameters',
+				[$qsg_where, 'order_by' => ['QSG_order' => 'ASC']]
+			);
+			$QSGs                     = EEM_Question_Group::instance()->get_all($query_params);
+			$EQGs                     = ! empty($event_id)
+				? $this->_event->get_many_related(
+					'Question_Group',
+					[['Event_Question_Group.EQG_primary' => true]]
+				)
+				: [];
+			$EQGids                   = array_keys($EQGs);
+
+			if (! empty($QSGs)) {
+				$html = count($QSGs) > 10 ? '<div style="height:250px;overflow:auto;">' : '';
+				foreach ($QSGs as $QSG) {
+					$QSG_ID             = absint($QSG->ID());
+					$is_system_question = $QSG->get('QSG_system') === 1;
+					$checked            = $is_system_question || in_array($QSG_ID, $EQGids, true)
+						? ' checked'
+						: '';
+
+					$visibility = $is_system_question ? ' style="visibility:hidden"' : '';
+					$readonly   = $is_system_question ? ' readonly' : '';
+
+					$edit_query_args    = $this->_adminpage_obj->is_caf()
+						? [
+							'action' => 'edit_question_group',
+							'QSG_ID' => $QSG_ID,
+						]
+						: ['action' => 'question_groups'];
+					$edit_link          = EE_Admin_Page::add_query_args_and_nonce(
+						$edit_query_args,
+						EE_FORMS_ADMIN_URL
+					);
+					$edit_link_title    = sprintf(
+						esc_attr__('Edit %s Group', 'event_espresso'),
+						$QSG->get('QSG_name')
+					);
+
+					$html .= '
 					<p id="event-question-group-' . $QSG_ID . '">
 						<input value="' . $QSG_ID . '"
 						    type="checkbox"
 						    name="question_groups[' . $QSG_ID . ']"
                             aria-label="' . sprintf(esc_attr__('primary registrant %s questions'), $QSG->get('QSG_name')) . '" '
-                            . $visibility
-                            . $checked
-                            . $readonly
-                            . '
+							. $visibility
+							. $checked
+							. $readonly
+							. '
                         />
 						<a href="' . esc_url_raw($edit_link) . '"
 						    aria-label="' . esc_attr($edit_link_title) . '"
@@ -192,62 +192,62 @@ 
 						    ' . $QSG->get('QSG_name') . '
                         </a>
 					</p>';
-                }
-                $html .= count($QSGs) > 10 ? '</div>' : '';
-                echo wp_kses($html, AllowedTags::getWithFormTags());
-            } else {
-                esc_html_e(
-                    'There seems to be a problem with your questions. Please contact support@eventespresso.com',
-                    'event_espresso'
-                );
-            }
-            do_action('AHEE_event_editor_questions_notice');
-            ?>
+				}
+				$html .= count($QSGs) > 10 ? '</div>' : '';
+				echo wp_kses($html, AllowedTags::getWithFormTags());
+			} else {
+				esc_html_e(
+					'There seems to be a problem with your questions. Please contact support@eventespresso.com',
+					'event_espresso'
+				);
+			}
+			do_action('AHEE_event_editor_questions_notice');
+			?>
         </div>
         <?php
-    }
-
-
-    /**
-     * @param EE_Event $event
-     * @param array    $data
-     * @return bool
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function primary_question_group_update(EE_Event $event, array $data): bool
-    {
-        $question_groups = ! empty($data['question_groups']) ? (array) $data['question_groups'] : [];
-        $added_qgs       = array_keys($question_groups);
-        $success         = true;
-
-        // let's get all current question groups associated with this event.
-        $current_qgs = $event->get_many_related(
-            'Question_Group',
-            [['Event_Question_Group.EQG_primary' => true]]
-        );
-        $current_qgs = array_keys($current_qgs); // we just want the ids
-
-        // now let's get the groups selected in the editor and update (IF we have data)
-        if (! empty($question_groups)) {
-            foreach ($question_groups as $QSG_ID => $val) {
-                // add to event
-                if ($val) {
-                    $qg = $event->_add_relation_to($QSG_ID, 'Question_Group', ['EQG_primary' => true]);
-                }
-                // trip success to false if result is empty
-                $success = ! empty($qg) ? $success : false;
-            }
-        }
-
-        // wait a minute... are there question groups missing in the saved groups that ARE with the current event?
-        $removed_qgs = array_diff($current_qgs, $added_qgs);
-
-        foreach ($removed_qgs as $QSG_ID) {
-            $qg = $event->_remove_relation_to($QSG_ID, 'Question_Group', ['EQG_primary' => true]);
-            // trip success to false if result is empty
-            $success = ! empty($qg) ? $success : false;
-        }
-        return $success;
-    }
+	}
+
+
+	/**
+	 * @param EE_Event $event
+	 * @param array    $data
+	 * @return bool
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function primary_question_group_update(EE_Event $event, array $data): bool
+	{
+		$question_groups = ! empty($data['question_groups']) ? (array) $data['question_groups'] : [];
+		$added_qgs       = array_keys($question_groups);
+		$success         = true;
+
+		// let's get all current question groups associated with this event.
+		$current_qgs = $event->get_many_related(
+			'Question_Group',
+			[['Event_Question_Group.EQG_primary' => true]]
+		);
+		$current_qgs = array_keys($current_qgs); // we just want the ids
+
+		// now let's get the groups selected in the editor and update (IF we have data)
+		if (! empty($question_groups)) {
+			foreach ($question_groups as $QSG_ID => $val) {
+				// add to event
+				if ($val) {
+					$qg = $event->_add_relation_to($QSG_ID, 'Question_Group', ['EQG_primary' => true]);
+				}
+				// trip success to false if result is empty
+				$success = ! empty($qg) ? $success : false;
+			}
+		}
+
+		// wait a minute... are there question groups missing in the saved groups that ARE with the current event?
+		$removed_qgs = array_diff($current_qgs, $added_qgs);
+
+		foreach ($removed_qgs as $QSG_ID) {
+			$qg = $event->_remove_relation_to($QSG_ID, 'Question_Group', ['EQG_primary' => true]);
+			// trip success to false if result is empty
+			$success = ! empty($qg) ? $success : false;
+		}
+		return $success;
+	}
 }

Spacing +16 added lines, -16 removed lines

@@ -127,14 +127,14 @@ 
             </p>
             <?php
 
-            $qsg_where = [ 'QSG_deleted' => false ];
+            $qsg_where = ['QSG_deleted' => false];
             if (
                 (defined('EE_DECAF') && EE_DECAF)
-                || ! is_dir(EE_PLUGIN_DIR_PATH . 'caffeinated/admin')
+                || ! is_dir(EE_PLUGIN_DIR_PATH.'caffeinated/admin')
             ) {
                 $qsg_where['QSG_system'] = ['!=', 0];
             }
-            $query_params             = apply_filters(
+            $query_params = apply_filters(
                 'FHEE__espresso_events_Registration_Form_Hooks__primary_questions__question_group_query_parameters',
                 [$qsg_where, 'order_by' => ['QSG_order' => 'ASC']]
             );
@@ -145,9 +145,9 @@ 
                     [['Event_Question_Group.EQG_primary' => true]]
                 )
                 : [];
-            $EQGids                   = array_keys($EQGs);
+            $EQGids = array_keys($EQGs);
 
-            if (! empty($QSGs)) {
+            if ( ! empty($QSGs)) {
                 $html = count($QSGs) > 10 ? '<div style="height:250px;overflow:auto;">' : '';
                 foreach ($QSGs as $QSG) {
                     $QSG_ID             = absint($QSG->ID());
@@ -159,37 +159,37 @@ 
                     $visibility = $is_system_question ? ' style="visibility:hidden"' : '';
                     $readonly   = $is_system_question ? ' readonly' : '';
 
-                    $edit_query_args    = $this->_adminpage_obj->is_caf()
+                    $edit_query_args = $this->_adminpage_obj->is_caf()
                         ? [
                             'action' => 'edit_question_group',
                             'QSG_ID' => $QSG_ID,
                         ]
                         : ['action' => 'question_groups'];
-                    $edit_link          = EE_Admin_Page::add_query_args_and_nonce(
+                    $edit_link = EE_Admin_Page::add_query_args_and_nonce(
                         $edit_query_args,
                         EE_FORMS_ADMIN_URL
                     );
-                    $edit_link_title    = sprintf(
+                    $edit_link_title = sprintf(
                         esc_attr__('Edit %s Group', 'event_espresso'),
                         $QSG->get('QSG_name')
                     );
 
                     $html .= '
-					<p id="event-question-group-' . $QSG_ID . '">
-						<input value="' . $QSG_ID . '"
+					<p id="event-question-group-' . $QSG_ID.'">
+						<input value="' . $QSG_ID.'"
 						    type="checkbox"
-						    name="question_groups[' . $QSG_ID . ']"
-                            aria-label="' . sprintf(esc_attr__('primary registrant %s questions'), $QSG->get('QSG_name')) . '" '
+						    name="question_groups[' . $QSG_ID.']"
+                            aria-label="' . sprintf(esc_attr__('primary registrant %s questions'), $QSG->get('QSG_name')).'" '
                             . $visibility
                             . $checked
                             . $readonly
                             . '
                         />
-						<a href="' . esc_url_raw($edit_link) . '"
-						    aria-label="' . esc_attr($edit_link_title) . '"
+						<a href="' . esc_url_raw($edit_link).'"
+						    aria-label="' . esc_attr($edit_link_title).'"
 						    target="_blank"
 						    >
-						    ' . $QSG->get('QSG_name') . '
+						    ' . $QSG->get('QSG_name').'
                         </a>
 					</p>';
                 }
@@ -229,7 +229,7 @@ 
         $current_qgs = array_keys($current_qgs); // we just want the ids
 
         // now let's get the groups selected in the editor and update (IF we have data)
-        if (! empty($question_groups)) {
+        if ( ! empty($question_groups)) {
             foreach ($question_groups as $QSG_ID => $val) {
                 // add to event
                 if ($val) {

admin_pages/transactions/templates/txn_admin_details_side_meta_box_billing_info.template.php

Indentation +14 added lines, -14 removed lines

@@ -8,24 +8,24 @@
 ?>
 <div id="admin-side-mbox-billing-info-dv" class="admin-side-mbox-dv">
     <?php if ($billing_form instanceof EE_Form_Section_Proper) :
-        $found_cc_data = BillingInfoSanitizer::displaySanitizedBillingInfo($billing_form);
-        if (
-            apply_filters(
-                'FHEE__txn_admin_details_side_meta_box_billing_info__show_default_note',
-                $found_cc_data,
-                $billing_form
-            )
-        ) { ?>
+		$found_cc_data = BillingInfoSanitizer::displaySanitizedBillingInfo($billing_form);
+		if (
+			apply_filters(
+				'FHEE__txn_admin_details_side_meta_box_billing_info__show_default_note',
+				$found_cc_data,
+				$billing_form
+			)
+		) { ?>
             <p class="help">
                 <?php esc_html_e(
-                    'Note: Card expiry dates and CCV are not stored. Only the last 4 digits of card numbers are stored.',
-                    'event_espresso'
-                ); ?>
+					'Note: Card expiry dates and CCV are not stored. Only the last 4 digits of card numbers are stored.',
+					'event_espresso'
+				); ?>
             </p>
             <?php
-        }
-        do_action('AHEE__txn_admin_details_side_meta_box_billing_info__billing_form_footer', $billing_form);
-    else : // invalid billing form ?>
+		}
+		do_action('AHEE__txn_admin_details_side_meta_box_billing_info__billing_form_footer', $billing_form);
+	else : // invalid billing form ?>
         <div class="clearfix">
             <?php esc_html_e('There is no billing info for this transaction.', 'event_espresso'); ?><br/>
         </div>

Braces +5 added lines, -2 removed lines

@@ -25,9 +25,12 @@
             <?php
         }
         do_action('AHEE__txn_admin_details_side_meta_box_billing_info__billing_form_footer', $billing_form);
-    else : // invalid billing form ?>
+    else {
+    	: // invalid billing form ?>
         <div class="clearfix">
-            <?php esc_html_e('There is no billing info for this transaction.', 'event_espresso'); ?><br/>
+            <?php esc_html_e('There is no billing info for this transaction.', 'event_espresso');
+    }
+    ?><br/>
         </div>
     <?php endif; ?>
 </div>

admin_pages/transactions/Transactions_Admin_Page.core.php

Indentation +2552 added lines, -2552 removed lines

@@ -16,2556 +16,2556 @@
  */
 class Transactions_Admin_Page extends EE_Admin_Page
 {
-    /**
-     * @var EE_Transaction
-     */
-    private $_transaction;
-
-    /**
-     * @var EE_Session
-     */
-    private $_session;
-
-    /**
-     * @var array $_txn_status
-     */
-    private static $_txn_status;
-
-    /**
-     * @var array $_pay_status
-     */
-    private static $_pay_status;
-
-    /**
-     * @var array $_existing_reg_payment_REG_IDs
-     */
-    protected $_existing_reg_payment_REG_IDs;
-
-
-    /**
-     *    _init_page_props
-     *
-     * @return void
-     */
-    protected function _init_page_props()
-    {
-        $this->page_slug        = TXN_PG_SLUG;
-        $this->page_label       = esc_html__('Transactions', 'event_espresso');
-        $this->_admin_base_url  = TXN_ADMIN_URL;
-        $this->_admin_base_path = TXN_ADMIN;
-    }
-
-
-    /**
-     *    _ajax_hooks
-     *
-     * @return void
-     */
-    protected function _ajax_hooks()
-    {
-        // add_action('wp_ajax_espresso_apply_payment', [$this, 'apply_payments_or_refunds']);
-        // add_action('wp_ajax_espresso_apply_refund', [$this, 'apply_payments_or_refunds']);
-        // add_action('wp_ajax_espresso_delete_payment', [$this, 'delete_payment']);
-    }
-
-
-    /**
-     *    _define_page_props
-     *
-     * @return void
-     */
-    protected function _define_page_props()
-    {
-        $this->_admin_page_title = $this->page_label;
-        $this->_labels           = [
-            'buttons' => [
-                'add'    => esc_html__('Add New Transaction', 'event_espresso'),
-                'edit'   => esc_html__('Edit Transaction', 'event_espresso'),
-                'delete' => esc_html__('Delete Transaction', 'event_espresso'),
-            ],
-        ];
-    }
-
-
-    /**
-     *        grab url requests and route them
-     *
-     * @access private
-     * @return void
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    public function _set_page_routes()
-    {
-        $this->_set_transaction_status_array();
-        $TXN_ID = $this->request->getRequestParam('TXN_ID', 0, 'int');
-
-        $this->_page_routes = [
-
-            'default' => [
-                'func'       => '_transactions_overview_list_table',
-                'capability' => 'ee_read_transactions',
-            ],
-
-            'view_transaction' => [
-                'func'       => '_transaction_details',
-                'capability' => 'ee_read_transaction',
-                'obj_id'     => $TXN_ID,
-            ],
-
-            'send_payment_reminder' => [
-                'func'       => '_send_payment_reminder',
-                'noheader'   => true,
-                'capability' => 'ee_send_message',
-            ],
-
-            'espresso_apply_payment' => [
-                'func'       => [$this, 'apply_payments_or_refunds'],
-                'noheader'   => true,
-                'capability' => 'ee_edit_payments',
-            ],
-
-            'espresso_apply_refund' => [
-                'func'       => [$this, 'apply_payments_or_refunds'],
-                'noheader'   => true,
-                'capability' => 'ee_edit_payments',
-            ],
-
-            'espresso_delete_payment' => [
-                'func'       => [$this, 'delete_payment'],
-                'noheader'   => true,
-                'capability' => 'ee_delete_payments',
-            ],
-
-            'espresso_recalculate_line_items' => [
-                'func'       => 'recalculateLineItems',
-                'noheader'   => true,
-                'capability' => 'ee_edit_payments',
-            ],
-
-        ];
-    }
-
-
-    protected function _set_page_config()
-    {
-        $TXN_ID             = $this->request->getRequestParam('TXN_ID', 0, 'int');
-        $this->_page_config = [
-            'default'          => [
-                'nav'           => [
-                    'label' => esc_html__('Overview', 'event_espresso'),
-                    'icon'  => 'dashicons-list-view',
-                    'order' => 10,
-                ],
-                'list_table'    => 'EE_Admin_Transactions_List_Table',
-                'help_tabs'     => [
-                    'transactions_overview_help_tab'                       => [
-                        'title'    => esc_html__('Transactions Overview', 'event_espresso'),
-                        'filename' => 'transactions_overview',
-                    ],
-                    'transactions_overview_table_column_headings_help_tab' => [
-                        'title'    => esc_html__('Transactions Table Column Headings', 'event_espresso'),
-                        'filename' => 'transactions_overview_table_column_headings',
-                    ],
-                    'transactions_overview_views_filters_help_tab'         => [
-                        'title'    => esc_html__('Transaction Views & Filters & Search', 'event_espresso'),
-                        'filename' => 'transactions_overview_views_filters_search',
-                    ],
-                ],
-                'require_nonce' => false,
-            ],
-            'view_transaction' => [
-                'nav'       => [
-                    'label'      => esc_html__('View Transaction', 'event_espresso'),
-                    'icon'       => 'dashicons-cart',
-                    'order'      => 5,
-                    'url'        => $TXN_ID
-                        ? add_query_arg(['TXN_ID' => $TXN_ID], $this->_current_page_view_url)
-                        : $this->_admin_base_url,
-                    'persistent' => false,
-                ],
-                'help_tabs' => [
-                    'transactions_view_transaction_help_tab'                                              => [
-                        'title'    => esc_html__('View Transaction', 'event_espresso'),
-                        'filename' => 'transactions_view_transaction',
-                    ],
-                    'transactions_view_transaction_transaction_details_table_help_tab'                    => [
-                        'title'    => esc_html__('Transaction Details Table', 'event_espresso'),
-                        'filename' => 'transactions_view_transaction_transaction_details_table',
-                    ],
-                    'transactions_view_transaction_attendees_registered_help_tab'                         => [
-                        'title'    => esc_html__('Attendees Registered', 'event_espresso'),
-                        'filename' => 'transactions_view_transaction_attendees_registered',
-                    ],
-                    'transactions_view_transaction_views_primary_registrant_billing_information_help_tab' => [
-                        'title'    => esc_html__('Primary Registrant & Billing Information', 'event_espresso'),
-                        'filename' => 'transactions_view_transaction_primary_registrant_billing_information',
-                    ],
-                ],
-                'qtips'     => ['Transaction_Details_Tips'],
-                'metaboxes' => ['_transaction_details_metaboxes'],
-
-                'require_nonce' => false,
-            ],
-        ];
-    }
-
-
-    /**
-     * The below methods aren't used by this class currently
-     */
-    protected function _add_screen_options()
-    {
-        // noop
-    }
-
-
-    protected function _add_feature_pointers()
-    {
-        // noop
-    }
-
-
-    public function admin_init()
-    {
-        $EVT_ID        = $this->request->getRequestParam('EVT_ID', 0, 'int');
-        $event_name    = $this->request->getRequestParam('event_name');
-        $redirect_from = $this->request->getRequestParam('redirect_from', '', 'url');
-        // IF a registration was JUST added via the admin...
-        if ($EVT_ID && $event_name && $redirect_from) {
-            // then set a cookie so that we can block any attempts to use
-            // the back button as a way to enter another registration.
-            setcookie('ee_registration_added', $EVT_ID, time() + WEEK_IN_SECONDS, '/');
-            // and update the global
-            $_COOKIE['ee_registration_added'] = $EVT_ID;
-        }
-        EE_Registry::$i18n_js_strings['invalid_server_response'] = esc_html__(
-            'An error occurred! Your request may have been processed, but a valid response from the server was not received. Please refresh the page and try again.',
-            'event_espresso'
-        );
-        EE_Registry::$i18n_js_strings['error_occurred']          = esc_html__(
-            'An error occurred! Please refresh the page and try again.',
-            'event_espresso'
-        );
-        EE_Registry::$i18n_js_strings['txn_status_array']        = self::$_txn_status;
-        EE_Registry::$i18n_js_strings['pay_status_array']        = self::$_pay_status;
-        EE_Registry::$i18n_js_strings['payments_total']          = esc_html__('Payments Total', 'event_espresso');
-        EE_Registry::$i18n_js_strings['transaction_overpaid']    = esc_html__(
-            'This transaction has been overpaid ! Payments Total',
-            'event_espresso'
-        );
-    }
-
-
-    public function admin_notices()
-    {
-        // noop
-    }
-
-
-    public function admin_footer_scripts()
-    {
-        // noop
-    }
-
-
-    /**
-     * _set_transaction_status_array
-     * sets list of transaction statuses
-     *
-     * @access private
-     * @return void
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    private function _set_transaction_status_array()
-    {
-        self::$_txn_status = EEM_Transaction::instance()->status_array(true);
-    }
-
-
-    /**
-     * get_transaction_status_array
-     * return the transaction status array for wp_list_table
-     *
-     * @access public
-     * @return array
-     */
-    public function get_transaction_status_array()
-    {
-        return self::$_txn_status;
-    }
-
-
-    /**
-     *    get list of payment statuses
-     *
-     * @access private
-     * @return void
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    private function _get_payment_status_array()
-    {
-        self::$_pay_status                      = EEM_Payment::instance()->status_array(true);
-        $this->_template_args['payment_status'] = self::$_pay_status;
-    }
-
-
-    /**
-     *    _add_screen_options_default
-     *
-     * @access protected
-     * @return void
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     */
-    protected function _add_screen_options_default()
-    {
-        $this->_per_page_screen_option();
-    }
-
-
-    /**
-     * load_scripts_styles
-     *
-     * @access public
-     * @return void
-     */
-    public function load_scripts_styles()
-    {
-        // enqueue style
-        wp_register_style(
-            'espresso_txn',
-            TXN_ASSETS_URL . 'espresso_transactions_admin.css',
-            [],
-            EVENT_ESPRESSO_VERSION
-        );
-        wp_enqueue_style('espresso_txn');
-        // scripts
-        wp_register_script(
-            'espresso_txn',
-            TXN_ASSETS_URL . 'espresso_transactions_admin.js',
-            [
-                'ee_admin_js',
-                'ee-datepicker',
-                'jquery-ui-datepicker',
-                'jquery-ui-draggable',
-                'ee-dialog',
-                'ee-accounting',
-                'ee-serialize-full-array',
-            ],
-            EVENT_ESPRESSO_VERSION,
-            true
-        );
-        wp_enqueue_script('espresso_txn');
-    }
-
-
-    /**
-     *    load_scripts_styles_view_transaction
-     *
-     * @access public
-     * @return void
-     */
-    public function load_scripts_styles_view_transaction()
-    {
-        // styles
-        wp_enqueue_style('espresso-ui-theme');
-    }
-
-
-    /**
-     *    load_scripts_styles_default
-     *
-     * @access public
-     * @return void
-     */
-    public function load_scripts_styles_default()
-    {
-        // styles
-        wp_enqueue_style('espresso-ui-theme');
-    }
-
-
-    /**
-     *    _set_list_table_views_default
-     *
-     * @access protected
-     * @return void
-     */
-    protected function _set_list_table_views_default()
-    {
-        $this->_views = [
-            'all'        => [
-                'slug'  => 'all',
-                'label' => esc_html__('View All Transactions', 'event_espresso'),
-                'count' => 0,
-            ],
-            'abandoned'  => [
-                'slug'  => 'abandoned',
-                'label' => esc_html__('Abandoned Transactions', 'event_espresso'),
-                'count' => 0,
-            ],
-            'incomplete' => [
-                'slug'  => 'incomplete',
-                'label' => esc_html__('Incomplete Transactions', 'event_espresso'),
-                'count' => 0,
-            ],
-        ];
-        if (
-            /**
-             * Filters whether a link to the "Failed Transactions" list table
-             * appears on the Transactions Admin Page list table.
-             * List display can be turned back on via the following:
-             * add_filter(
-             *     'FHEE__Transactions_Admin_Page___set_list_table_views_default__display_failed_txns_list',
-             *     '__return_true'
-             * );
-             *
-             * @param boolean                 $display_failed_txns_list
-             * @param Transactions_Admin_Page $this
-             * @since 4.9.70.p
-             */
-        apply_filters(
-            'FHEE__Transactions_Admin_Page___set_list_table_views_default__display_failed_txns_list',
-            false,
-            $this
-        )
-        ) {
-            $this->_views['failed'] = [
-                'slug'  => 'failed',
-                'label' => esc_html__('Failed Transactions', 'event_espresso'),
-                'count' => 0,
-            ];
-        }
-    }
-
-
-    /**
-     * _set_transaction_object
-     * This sets the _transaction property for the transaction details screen
-     *
-     * @access private
-     * @return void
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws RuntimeException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    private function _set_transaction_object()
-    {
-        if ($this->_transaction instanceof EE_Transaction) {
-            return;
-        } //get out we've already set the object
-
-        $TXN_ID = $this->request->getRequestParam('TXN_ID', 0, 'int');
-
-        // get transaction object
-        $this->_transaction = EEM_Transaction::instance()->get_one_by_ID($TXN_ID);
-        $this->_session     = $this->_transaction instanceof EE_Transaction
-            ? $this->_transaction->session_data()
-            : null;
-        if ($this->_transaction instanceof EE_Transaction) {
-            $this->_transaction->verify_abandoned_transaction_status();
-        }
-
-        if (! $this->_transaction instanceof EE_Transaction) {
-            $error_msg = sprintf(
-                esc_html__(
-                    'An error occurred and the details for the transaction with the ID # %d could not be retrieved.',
-                    'event_espresso'
-                ),
-                $TXN_ID
-            );
-            EE_Error::add_error($error_msg, __FILE__, __FUNCTION__, __LINE__);
-        }
-    }
-
-
-    /**
-     *    _transaction_legend_items
-     *
-     * @access protected
-     * @return array
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws ReflectionException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     */
-    protected function _transaction_legend_items()
-    {
-        EE_Registry::instance()->load_helper('MSG_Template');
-        $items = [];
-
-        if (
-            $this->capabilities->current_user_can(
-                'ee_read_global_messages',
-                'view_filtered_messages'
-            )
-        ) {
-            $related_for_icon = EEH_MSG_Template::get_message_action_icon('see_notifications_for');
-            if (
-                is_array($related_for_icon)
-                && isset($related_for_icon['css_class'], $related_for_icon['label'])
-            ) {
-                $items['view_related_messages'] = [
-                    'class' => $related_for_icon['css_class'],
-                    'desc'  => $related_for_icon['label'],
-                ];
-            }
-        }
-
-        $items = apply_filters(
-            'FHEE__Transactions_Admin_Page___transaction_legend_items__items',
-            array_merge(
-                $items,
-                [
-                    'view_details'          => [
-                        'class' => 'dashicons dashicons-cart',
-                        'desc'  => esc_html__('View Transaction Details', 'event_espresso'),
-                    ],
-                    'view_invoice'          => [
-                        'class' => 'dashicons dashicons-media-spreadsheet',
-                        'desc'  => esc_html__('View Transaction Invoice', 'event_espresso'),
-                    ],
-                    'view_receipt'          => [
-                        'class' => 'dashicons dashicons-text-page',
-                        'desc'  => esc_html__('View Transaction Receipt', 'event_espresso'),
-                    ],
-                    'view_registration'     => [
-                        'class' => 'dashicons dashicons-clipboard',
-                        'desc'  => esc_html__('View Registration Details', 'event_espresso'),
-                    ],
-                    'payment_overview_link' => [
-                        'class' => 'dashicons dashicons-money',
-                        'desc'  => esc_html__('Make Payment on Frontend', 'event_espresso'),
-                    ],
-                ]
-            )
-        );
-
-        if (
-            EEH_MSG_Template::is_mt_active('payment_reminder')
-            && $this->capabilities->current_user_can(
-                'ee_send_message',
-                'espresso_transactions_send_payment_reminder'
-            )
-        ) {
-            $items['send_payment_reminder'] = [
-                'class' => 'dashicons dashicons-email-alt',
-                'desc'  => esc_html__('Send Payment Reminder', 'event_espresso'),
-            ];
-        } else {
-            $items['blank*'] = [
-                'class' => '',
-                'desc'  => '',
-            ];
-        }
-        $more_items = apply_filters(
-            'FHEE__Transactions_Admin_Page___transaction_legend_items__more_items',
-            [
-                'overpaid'   => [
-                    'class' => 'ee-status-legend ee-status-bg--' . EEM_Transaction::overpaid_status_code,
-                    'desc'  => EEH_Template::pretty_status(
-                        EEM_Transaction::overpaid_status_code,
-                        false,
-                        'sentence'
-                    ),
-                ],
-                'complete'   => [
-                    'class' => 'ee-status-legend ee-status-bg--' . EEM_Transaction::complete_status_code,
-                    'desc'  => EEH_Template::pretty_status(
-                        EEM_Transaction::complete_status_code,
-                        false,
-                        'sentence'
-                    ),
-                ],
-                'incomplete' => [
-                    'class' => 'ee-status-legend ee-status-bg--' . EEM_Transaction::incomplete_status_code,
-                    'desc'  => EEH_Template::pretty_status(
-                        EEM_Transaction::incomplete_status_code,
-                        false,
-                        'sentence'
-                    ),
-                ],
-                'abandoned'  => [
-                    'class' => 'ee-status-legend ee-status-bg--' . EEM_Transaction::abandoned_status_code,
-                    'desc'  => EEH_Template::pretty_status(
-                        EEM_Transaction::abandoned_status_code,
-                        false,
-                        'sentence'
-                    ),
-                ],
-                'failed'     => [
-                    'class' => 'ee-status-legend ee-status-bg--' . EEM_Transaction::failed_status_code,
-                    'desc'  => EEH_Template::pretty_status(
-                        EEM_Transaction::failed_status_code,
-                        false,
-                        'sentence'
-                    ),
-                ],
-            ]
-        );
-
-        return array_merge($items, $more_items);
-    }
-
-
-    /**
-     *    _transactions_overview_list_table
-     *
-     * @access protected
-     * @return void
-     * @throws DomainException
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    protected function _transactions_overview_list_table()
-    {
-        $this->_admin_page_title = esc_html__('Transactions', 'event_espresso');
-
-        $EVT_ID                                    = $this->request->getRequestParam('EVT_ID', 0, 'int');
-        $event                                     = EEM_Event::instance()->get_one_by_ID($EVT_ID);
-        $this->_template_args['admin_page_header'] = $event instanceof EE_Event
-            ? sprintf(
-                esc_html__('%sViewing Transactions for the Event: %s%s', 'event_espresso'),
-                '<h3>',
-                '<a href="'
-                . EE_Admin_Page::add_query_args_and_nonce(
-                    ['action' => 'edit', 'post' => $event->ID()],
-                    EVENTS_ADMIN_URL
-                )
-                . '" aria-label="'
-                . esc_attr__('Click to Edit event', 'event_espresso')
-                . '">' . $event->name() . '</a>',
-                '</h3>'
-            )
-            : '';
-        $this->_template_args['after_list_table']  = $this->_display_legend($this->_transaction_legend_items());
-        $this->display_admin_list_table_page_with_no_sidebar();
-    }
-
-
-    /**
-     *    _transaction_details
-     * generates HTML for the View Transaction Details Admin page
-     *
-     * @access protected
-     * @return void
-     * @throws DomainException
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws RuntimeException
-     * @throws ReflectionException
-     */
-    protected function _transaction_details()
-    {
-        do_action('AHEE__Transactions_Admin_Page__transaction_details__start', $this->_transaction);
-
-        $this->_set_transaction_status_array();
-
-        $this->_template_args                      = [];
-        $this->_template_args['transactions_page'] = $this->_wp_page_slug;
-
-        $this->_set_transaction_object();
-
-        if (! $this->_transaction instanceof EE_Transaction) {
-            return;
-        }
-
-        $this->_template_args['txn_nmbr']['value'] = $this->_transaction->ID();
-        $this->_template_args['txn_nmbr']['label'] = esc_html__('Transaction Number', 'event_espresso');
-
-        $this->_template_args['txn_datetime']['value'] = $this->_transaction->get_i18n_datetime('TXN_timestamp');
-        $this->_template_args['txn_datetime']['label'] = esc_html__('Date', 'event_espresso');
-
-        $this->_template_args['txn_status']['value'] = self::$_txn_status[ $this->_transaction->status_ID() ];
-        $this->_template_args['txn_status']['label'] = esc_html__('Transaction Status', 'event_espresso');
-        $this->_template_args['txn_status']['class'] = $this->_transaction->status_ID();
-
-        $txn_total  = $this->_transaction->total();
-        $total_paid = $this->_transaction->paid();
-        $amount_due = $txn_total - $total_paid;
-
-        $this->_template_args['grand_total'] = $txn_total;
-        $this->_template_args['total_paid']  = $total_paid;
-
-        $this->_template_args['amount_due']     = EEH_Template::format_currency($amount_due, false, false);
-        $this->_template_args['amount_due_raw'] = $amount_due;
-
-        $this->_template_args['amount_due_class'] = '';
-
-        if ($txn_total === (float) 0) {
-            // free event
-            $this->_template_args['amount_due'] = false;
-        } elseif ($amount_due < (float) 0) {
-            // overpaid
-            $this->_template_args['amount_due_class'] = 'txn-overview-no-payment-spn';
-        } elseif ($amount_due > (float) 0) {
-            // monies owing
-            $this->_template_args['amount_due_class'] = 'txn-overview-part-payment-spn ee-txn-amount-owing';
-        } elseif ($total_paid === (float) 0) {
-            // no payments made yet
-            $this->_template_args['amount_due_class'] = 'txn-overview-no-payment-spn';
-        }
-
-        $payment_method = $this->_transaction->payment_method();
-
-        $this->_template_args['method_of_payment_name'] = $payment_method instanceof EE_Payment_Method
-            ? $payment_method->admin_name()
-            : esc_html__('Unknown', 'event_espresso');
-
-        $this->_template_args['currency_sign'] = EE_Registry::instance()->CFG->currency->sign;
-        // link back to overview
-        $this->_template_args['txn_overview_url'] = $this->request->getServerParam(
-            'HTTP_REFERER',
-            TXN_ADMIN_URL
-        );
-
-
-        // next link
-        $next_txn                                 = $this->_transaction->next(
-            null,
-            [['STS_ID' => ['!=', EEM_Transaction::failed_status_code]]],
-            'TXN_ID'
-        );
-        $this->_template_args['next_transaction'] = $next_txn
-            ? $this->_next_link(
-                EE_Admin_Page::add_query_args_and_nonce(
-                    ['action' => 'view_transaction', 'TXN_ID' => $next_txn['TXN_ID']],
-                    TXN_ADMIN_URL
-                ),
-                'dashicons dashicons-arrow-right ee-icon-size-22'
-            )
-            : '';
-        // previous link
-        $previous_txn                                 = $this->_transaction->previous(
-            null,
-            [['STS_ID' => ['!=', EEM_Transaction::failed_status_code]]],
-            'TXN_ID'
-        );
-        $this->_template_args['previous_transaction'] = $previous_txn
-            ? $this->_previous_link(
-                EE_Admin_Page::add_query_args_and_nonce(
-                    ['action' => 'view_transaction', 'TXN_ID' => $previous_txn['TXN_ID']],
-                    TXN_ADMIN_URL
-                ),
-                'dashicons dashicons-arrow-left ee-icon-size-22'
-            )
-            : '';
-
-        $EVT_ID        = $this->request->getRequestParam('EVT_ID', 0, 'int');
-        $event_name    = $this->request->getRequestParam('event_name');
-        $redirect_from = $this->request->getRequestParam('redirect_from', '', 'url');
-
-        // were we just redirected here after adding a new registration ???
-        if ($EVT_ID && $event_name && $redirect_from) {
-            if (
-                $this->capabilities->current_user_can(
-                    'ee_edit_registrations',
-                    'espresso_registrations_new_registration',
-                    $EVT_ID
-                )
-            ) {
-                $this->_admin_page_title .= '<a id="add-new-registration" class="add-new-h2 button--primary" href="';
-                $this->_admin_page_title .= EE_Admin_Page::add_query_args_and_nonce(
-                    [
-                        'page'     => 'espresso_registrations',
-                        'action'   => 'new_registration',
-                        'return'   => 'default',
-                        'TXN_ID'   => $this->_transaction->ID(),
-                        'event_id' => $EVT_ID,
-                    ],
-                    REG_ADMIN_URL
-                );
-                $this->_admin_page_title .= '">';
-
-                $this->_admin_page_title .= sprintf(
-                    esc_html__('Add Another New Registration to Event: "%1$s" ?', 'event_espresso'),
-                    htmlentities(urldecode($event_name), ENT_QUOTES, 'UTF-8')
-                );
-                $this->_admin_page_title .= '</a>';
-            }
-            EE_Registry::instance()->SSN->clear_session(__CLASS__, __FUNCTION__);
-        }
-        // grab messages at the last second
-        $this->_template_args['notices'] = EE_Error::get_notices();
-        // path to template
-        $template_path                             = TXN_TEMPLATE_PATH . 'txn_admin_details_header.template.php';
-        $this->_template_args['admin_page_header'] = EEH_Template::display_template(
-            $template_path,
-            $this->_template_args,
-            true
-        );
-
-        // the details template wrapper
-        $this->display_admin_page_with_sidebar();
-    }
-
-
-    /**
-     *        _transaction_details_metaboxes
-     *
-     * @access protected
-     * @return void
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws RuntimeException
-     * @throws ReflectionException
-     */
-    protected function _transaction_details_metaboxes()
-    {
-        $this->_set_transaction_object();
-
-        if (! $this->_transaction instanceof EE_Transaction) {
-            return;
-        }
-        $this->addMetaBox(
-            'edit-txn-details-mbox',
-            '<span>' . esc_html__('Transaction Details', 'event_espresso')
-            . '&nbsp;<span class="dashicons dashicons-cart" ></span></span>',
-            [$this, 'txn_details_meta_box'],
-            $this->_wp_page_slug
-        );
-        $this->addMetaBox(
-            'edit-txn-attendees-mbox',
-            '<span>' . esc_html__('Attendees Registered in this Transaction', 'event_espresso')
-            . '&nbsp;<span class="dashicons dashicons-groups" ></span></span>',
-            [$this, 'txn_attendees_meta_box'],
-            $this->_wp_page_slug,
-            'normal',
-            'high',
-            ['TXN_ID' => $this->_transaction->ID()]
-        );
-        $this->addMetaBox(
-            'edit-txn-registrant-mbox',
-            esc_html__('Primary Contact', 'event_espresso'),
-            [$this, 'txn_registrant_side_meta_box'],
-            $this->_wp_page_slug,
-            'side'
-        );
-        $this->addMetaBox(
-            'edit-txn-billing-info-mbox',
-            esc_html__('Billing Information', 'event_espresso'),
-            [$this, 'txn_billing_info_side_meta_box'],
-            $this->_wp_page_slug,
-            'side'
-        );
-    }
-
-
-    /**
-     * Callback for transaction actions metabox.
-     *
-     * @param EE_Transaction|null $transaction
-     * @return string
-     * @throws DomainException
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     * @throws RuntimeException
-     */
-    public function getActionButtons(EE_Transaction $transaction = null)
-    {
-        $content = '';
-        $actions = [];
-        if (! $transaction instanceof EE_Transaction) {
-            return $content;
-        }
-        /** @var EE_Registration $primary_registration */
-        $primary_registration = $transaction->primary_registration();
-        $attendee             = $primary_registration instanceof EE_Registration
-            ? $primary_registration->attendee()
-            : null;
-
-        if (
-            $attendee instanceof EE_Attendee
-            && $this->capabilities->current_user_can(
-                'ee_send_message',
-                'espresso_transactions_send_payment_reminder'
-            )
-        ) {
-            $actions['payment_reminder'] =
-                EEH_MSG_Template::is_mt_active('payment_reminder')
-                && $this->_transaction->status_ID() !== EEM_Transaction::complete_status_code
-                && $this->_transaction->status_ID() !== EEM_Transaction::overpaid_status_code
-                    ? EEH_Template::get_button_or_link(
-                    EE_Admin_Page::add_query_args_and_nonce(
-                        [
-                            'action'      => 'send_payment_reminder',
-                            'TXN_ID'      => $this->_transaction->ID(),
-                            'redirect_to' => 'view_transaction',
-                        ],
-                        TXN_ADMIN_URL
-                    ),
-                    esc_html__(' Send Payment Reminder', 'event_espresso'),
-                    'button button--secondary',
-                    'dashicons dashicons-email-alt'
-                )
-                    : '';
-        }
-
-        if (
-            $this->capabilities->current_user_can(
-                'ee_edit_payments',
-                'espresso_transactions_recalculate_line_items'
-            )
-        ) {
-            $actions['recalculate_line_items'] = EEH_Template::get_button_or_link(
-                EE_Admin_Page::add_query_args_and_nonce(
-                    [
-                        'action'      => 'espresso_recalculate_line_items',
-                        'TXN_ID'      => $this->_transaction->ID(),
-                        'redirect_to' => 'view_transaction',
-                    ],
-                    TXN_ADMIN_URL
-                ),
-                esc_html__(' Recalculate Taxes and Total', 'event_espresso'),
-                'button button--secondary',
-                'dashicons dashicons-update'
-            );
-        }
-
-        if (
-            $primary_registration instanceof EE_Registration
-            && EEH_MSG_Template::is_mt_active('receipt')
-        ) {
-            $actions['receipt'] = EEH_Template::get_button_or_link(
-                $primary_registration->receipt_url(),
-                esc_html__('View Receipt', 'event_espresso'),
-                'button button--secondary',
-                'dashicons dashicons-text-page'
-            );
-        }
-
-        if (
-            $primary_registration instanceof EE_Registration
-            && EEH_MSG_Template::is_mt_active('invoice')
-        ) {
-            $actions['invoice'] = EEH_Template::get_button_or_link(
-                $primary_registration->invoice_url(),
-                esc_html__('View Invoice', 'event_espresso'),
-                'button button--secondary',
-                'dashicons dashicons-media-spreadsheet'
-            );
-        }
-        $actions = array_filter(
-            apply_filters('FHEE__Transactions_Admin_Page__getActionButtons__actions', $actions, $transaction)
-        );
-        if ($actions) {
-            $content .= implode('', $actions);
-        }
-        return $content;
-    }
-
-
-    /**
-     * txn_details_meta_box
-     * generates HTML for the Transaction main meta box
-     *
-     * @return void
-     * @throws DomainException
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws RuntimeException
-     * @throws ReflectionException
-     */
-    public function txn_details_meta_box()
-    {
-        $this->_set_transaction_object();
-        $this->_template_args['TXN_ID']              = $this->_transaction->ID();
-        $this->_template_args['attendee']            =
-            $this->_transaction->primary_registration() instanceof EE_Registration
-                ? $this->_transaction->primary_registration()->attendee()
-                : null;
-        $this->_template_args['can_edit_payments']   = $this->capabilities->current_user_can(
-            'ee_edit_payments',
-            'apply_payment_or_refund_from_registration_details'
-        );
-        $this->_template_args['can_delete_payments'] = $this->capabilities->current_user_can(
-            'ee_delete_payments',
-            'delete_payment_from_registration_details'
-        );
-
-        // get line table
-        EEH_Autoloader::register_line_item_display_autoloaders();
-        $Line_Item_Display                       = new EE_Line_Item_Display(
-            'admin_table',
-            'EE_Admin_Table_Line_Item_Display_Strategy'
-        );
-        $this->_template_args['line_item_table'] = $Line_Item_Display->display_line_item(
-            $this->_transaction->total_line_item()
-        );
-        $this->_template_args['REG_code']        =
-            $this->_transaction->primary_registration() instanceof EE_Registration
-                ? $this->_transaction->primary_registration()->reg_code()
-                : null;
-        // process taxes
-        $taxes                         = $this->_transaction->line_items([['LIN_type' => EEM_Line_Item::type_tax]]);
-        $this->_template_args['taxes'] = ! empty($taxes)
-            ? $taxes
-            : false;
-
-        $this->_template_args['grand_total']     = EEH_Template::format_currency(
-            $this->_transaction->total(),
-            false,
-            false
-        );
-        $this->_template_args['grand_raw_total'] = $this->_transaction->total();
-        $this->_template_args['TXN_status']      = $this->_transaction->status_ID();
-
-        // process payment details
-        $payments = $this->_transaction->payments();
-        if (! empty($payments)) {
-            $this->_template_args['payments']              = $payments;
-            $this->_template_args['existing_reg_payments'] = $this->_get_registration_payment_IDs($payments);
-        } else {
-            $this->_template_args['payments']              = false;
-            $this->_template_args['existing_reg_payments'] = [];
-        }
-
-        $this->_template_args['edit_payment_url']   = add_query_arg(['action' => 'edit_payment'], TXN_ADMIN_URL);
-        $this->_template_args['delete_payment_url'] = add_query_arg(
-            ['action' => 'espresso_delete_payment'],
-            TXN_ADMIN_URL
-        );
-
-        if (isset($txn_details['invoice_number'])) {
-            $this->_template_args['txn_details']['invoice_number']['value'] = $this->_template_args['REG_code'];
-            $this->_template_args['txn_details']['invoice_number']['label'] = esc_html__(
-                'Invoice Number',
-                'event_espresso'
-            );
-        }
-
-        $this->_template_args['txn_details']['registration_session']['value'] =
-            $this->_transaction->primary_registration() instanceof EE_Registration
-                ? $this->_transaction->primary_registration()->session_ID()
-                : null;
-        $this->_template_args['txn_details']['registration_session']['label'] = esc_html__(
-            'Registration Session',
-            'event_espresso'
-        );
-
-        $this->_template_args['txn_details']['ip_address']['value'] = $this->_session['ip_address'] ?? '';
-        $this->_template_args['txn_details']['ip_address']['label'] = esc_html__(
-            'Transaction placed from IP',
-            'event_espresso'
-        );
-
-        $this->_template_args['txn_details']['user_agent']['value'] = $this->_session['user_agent'] ?? '';
-        $this->_template_args['txn_details']['user_agent']['label'] = esc_html__(
-            'Registrant User Agent',
-            'event_espresso'
-        );
-
-        $reg_steps = '<div class="ee-txn-reg-step-status-steps ee-layout-row">';
-        foreach ($this->_transaction->reg_steps() as $reg_step => $reg_step_status) {
-            if ($reg_step_status === true) {
-                $reg_steps .= '<div class="ee-status-pill ee-status-bg--success">'
-                              . sprintf(
-                                  esc_html__('%1$s : Completed', 'event_espresso'),
-                                  ucwords(str_replace('_', ' ', $reg_step))
-                              )
-                              . '</div>';
-            } elseif ($reg_step_status !== false && is_numeric($reg_step_status)) {
-                $reg_steps .= '<div class="ee-status-pill ee-status-bg--attention">'
-                              . sprintf(
-                                  esc_html__('%1$s : Initiated %2$s', 'event_espresso'),
-                                  ucwords(str_replace('_', ' ', $reg_step)),
-                                  date(
-                                      get_option('date_format') . ' ' . get_option('time_format'),
-                                      $reg_step_status + (get_option('gmt_offset') * HOUR_IN_SECONDS)
-                                  )
-                              )
-                              . '</div>';
-            } else {
-                $reg_steps .= '<div class="ee-status-pill ee-status-bg--error">'
-                              . sprintf(
-                                  esc_html__('%1$s : Never Initiated', 'event_espresso'),
-                                  ucwords(str_replace('_', ' ', $reg_step))
-                              )
-                              . '</div>';
-            }
-        }
-        $reg_steps                                                 .= '</ul>';
-        $this->_template_args['txn_details']['reg_steps']['value'] = $reg_steps;
-        $this->_template_args['txn_details']['reg_steps']['label'] = esc_html__(
-            'Registration Step Progress',
-            'event_espresso'
-        );
-
-
-        $this->_get_registrations_to_apply_payment_to();
-        $this->_get_payment_methods($payments);
-        $this->_get_payment_status_array();
-        $this->_get_reg_status_selection(); // sets up the template args for the reg status array for the transaction.
-
-        $this->_template_args['transaction_form_url']    = add_query_arg(
-            [
-                'action'  => 'edit_transaction',
-                'process' => 'transaction',
-            ],
-            TXN_ADMIN_URL
-        );
-        $this->_template_args['apply_payment_form_url']  = add_query_arg(
-            [
-                'page'   => 'espresso_transactions',
-                'action' => 'espresso_apply_payment',
-            ],
-            TXN_ADMIN_URL
-        );
-        $this->_template_args['delete_payment_form_url'] = add_query_arg(
-            [
-                'page'   => 'espresso_transactions',
-                'action' => 'espresso_delete_payment',
-            ],
-            TXN_ADMIN_URL
-        );
-
-        $this->_template_args['action_buttons'] = $this->getActionButtons($this->_transaction);
-
-        // 'espresso_delete_payment_nonce'
-
-        $template_path = TXN_TEMPLATE_PATH . 'txn_admin_details_main_meta_box_txn_details.template.php';
-        echo EEH_Template::display_template($template_path, $this->_template_args, true);
-    }
-
-
-    /**
-     * _get_registration_payment_IDs
-     *    generates an array of Payment IDs and their corresponding Registration IDs
-     *
-     * @access protected
-     * @param EE_Payment[] $payments
-     * @return array
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    protected function _get_registration_payment_IDs($payments = [])
-    {
-        $existing_reg_payments = [];
-        // get all reg payments for these payments
-        $reg_payments = EEM_Registration_Payment::instance()->get_all(
-            [
-                [
-                    'PAY_ID' => [
-                        'IN',
-                        array_keys($payments),
-                    ],
-                ],
-            ]
-        );
-        if (! empty($reg_payments)) {
-            foreach ($payments as $payment) {
-                if (! $payment instanceof EE_Payment) {
-                    continue;
-                } elseif (! isset($existing_reg_payments[ $payment->ID() ])) {
-                    $existing_reg_payments[ $payment->ID() ] = [];
-                }
-                foreach ($reg_payments as $reg_payment) {
-                    if (
-                        $reg_payment instanceof EE_Registration_Payment
-                        && $reg_payment->payment_ID() === $payment->ID()
-                    ) {
-                        $existing_reg_payments[ $payment->ID() ][] = $reg_payment->registration_ID();
-                    }
-                }
-            }
-        }
-
-        return $existing_reg_payments;
-    }
-
-
-    /**
-     * _get_registrations_to_apply_payment_to
-     *    generates HTML for displaying a series of checkboxes in the admin payment modal window
-     * which allows the admin to only apply the payment to the specific registrations
-     *
-     * @access protected
-     * @return void
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    protected function _get_registrations_to_apply_payment_to()
-    {
-        // we want any registration with an active status (ie: not deleted or cancelled)
-        $query_params                      = [
-            [
-                'STS_ID' => [
-                    'IN',
-                    [
-                        RegStatus::APPROVED,
-                        RegStatus::PENDING_PAYMENT,
-                        RegStatus::AWAITING_REVIEW,
-                    ],
-                ],
-            ],
-        ];
-        $registrations_to_apply_payment_to = EEH_HTML::br() . EEH_HTML::div(
-                '',
-                'txn-admin-apply-payment-to-registrations-dv',
-                '',
-                'clear: both; margin: 1.5em 0 0; display: none;'
-            );
-        $registrations_to_apply_payment_to .= EEH_HTML::br() . EEH_HTML::div('', '', 'admin-primary-mbox-tbl-wrap');
-        $registrations_to_apply_payment_to .= EEH_HTML::table('', '', 'admin-primary-mbox-tbl striped');
-        $registrations_to_apply_payment_to .= EEH_HTML::thead(
-            EEH_HTML::tr(
-                EEH_HTML::th(esc_html__('ID', 'event_espresso')) .
-                EEH_HTML::th(esc_html__('Registrant', 'event_espresso')) .
-                EEH_HTML::th(esc_html__('Ticket', 'event_espresso')) .
-                EEH_HTML::th(esc_html__('Event', 'event_espresso')) .
-                EEH_HTML::th(esc_html__('Paid', 'event_espresso'), '', 'txn-admin-payment-paid-td jst-cntr') .
-                EEH_HTML::th(esc_html__('Owing', 'event_espresso'), '', 'txn-admin-payment-owing-td jst-cntr') .
-                EEH_HTML::th(esc_html__('Apply', 'event_espresso'), '', 'jst-cntr')
-            )
-        );
-        $registrations_to_apply_payment_to .= EEH_HTML::tbody();
-        // get registrations for TXN
-        $registrations         = $this->_transaction->registrations($query_params);
-        $existing_reg_payments = $this->_template_args['existing_reg_payments'];
-        foreach ($registrations as $registration) {
-            if ($registration instanceof EE_Registration) {
-                $attendee_name                     = $registration->attendee() instanceof EE_Attendee
-                    ? $registration->attendee()->full_name()
-                    : esc_html__('Unknown Attendee', 'event_espresso');
-                $owing                             = $registration->final_price() - $registration->paid();
-                $taxable                           = $registration->ticket()->taxable()
-                    ? ' <span class="smaller-text lt-grey-text"> ' . esc_html__('+ tax', 'event_espresso') . '</span>'
-                    : '';
-                $checked                           = empty($existing_reg_payments)
-                                                     || in_array($registration->ID(), $existing_reg_payments, true)
-                    ? ' checked'
-                    : '';
-                $disabled                          = $registration->final_price() > 0
-                    ? ''
-                    : ' disabled';
-                $registrations_to_apply_payment_to .= EEH_HTML::tr(
-                    EEH_HTML::td($registration->ID()) .
-                    EEH_HTML::td($attendee_name) .
-                    EEH_HTML::td(
-                        $registration->ticket()->name() . ' : ' . $registration->ticket()->pretty_price() . $taxable
-                    ) .
-                    EEH_HTML::td($registration->event_name()) .
-                    EEH_HTML::td($registration->pretty_paid(), '', 'txn-admin-payment-paid-td jst-cntr') .
-                    EEH_HTML::td(
-                        EEH_Template::format_currency($owing),
-                        '',
-                        'txn-admin-payment-owing-td jst-cntr'
-                    ) .
-                    EEH_HTML::td(
-                        '<input type="checkbox" value="' . $registration->ID()
-                        . '" name="txn_admin_payment[registrations]"'
-                        . $checked . $disabled . '>',
-                        '',
-                        'jst-cntr'
-                    ),
-                    'apply-payment-registration-row-' . $registration->ID()
-                );
-            }
-        }
-        $registrations_to_apply_payment_to                         .= EEH_HTML::tbodyx();
-        $registrations_to_apply_payment_to                         .= EEH_HTML::tablex();
-        $registrations_to_apply_payment_to                         .= EEH_HTML::divx();
-        $registrations_to_apply_payment_to                         .= EEH_HTML::p(
-            esc_html__(
-                'The payment will only be applied to the registrations that have a check mark in their corresponding check box. Checkboxes for free registrations have been disabled.',
-                'event_espresso'
-            ),
-            '',
-            'clear description'
-        );
-        $registrations_to_apply_payment_to                         .= EEH_HTML::divx();
-        $this->_template_args['registrations_to_apply_payment_to'] = $registrations_to_apply_payment_to;
-    }
-
-
-    /**
-     * _get_reg_status_selection
-     *
-     * @return void
-     * @throws EE_Error
-     * @todo   this will need to be adjusted either once MER comes along OR we move default reg status to tickets
-     *         instead of events.
-     * @access protected
-     */
-    protected function _get_reg_status_selection()
-    {
-        // first get all possible statuses
-        $statuses = EEM_Registration::reg_status_array([], true);
-        // let's add a "don't change" option.
-        $status_array['NAN']                                 = esc_html__('Leave the Same', 'event_espresso');
-        $status_array                                        = array_merge($status_array, $statuses);
-        $this->_template_args['status_change_select']        = EEH_Form_Fields::select_input(
-            'txn_reg_status_change[reg_status]',
-            $status_array,
-            'NAN',
-            'id="txn-admin-payment-reg-status-inp"',
-            'txn-reg-status-change-reg-status'
-        );
-        $this->_template_args['delete_status_change_select'] = EEH_Form_Fields::select_input(
-            'delete_txn_reg_status_change[reg_status]',
-            $status_array,
-            'NAN',
-            'delete-txn-admin-payment-reg-status-inp',
-            'delete-txn-reg-status-change-reg-status'
-        );
-    }
-
-
-    /**
-     *    _get_payment_methods
-     * Gets all the payment methods available generally, or the ones that are already
-     * selected on these payments (in case their payment methods are no longer active).
-     * Has the side-effect of updating the template args' payment_methods item
-     *
-     * @access private
-     * @param EE_Payment[] to show on this page
-     * @return void
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    private function _get_payment_methods($payments = [])
-    {
-        $payment_methods_of_payments = [];
-        foreach ($payments as $payment) {
-            if ($payment instanceof EE_Payment) {
-                $payment_methods_of_payments[] = $payment->ID();
-            }
-        }
-        if ($payment_methods_of_payments) {
-            $query_args = [
-                [
-                    'OR*payment_method_for_payment' => [
-                        'PMD_ID'    => ['IN', $payment_methods_of_payments],
-                        'PMD_scope' => ['LIKE', '%' . EEM_Payment_Method::scope_admin . '%'],
-                    ],
-                ],
-            ];
-        } else {
-            $query_args = [['PMD_scope' => ['LIKE', '%' . EEM_Payment_Method::scope_admin . '%']]];
-        }
-        $this->_template_args['payment_methods'] = EEM_Payment_Method::instance()->get_all($query_args);
-    }
-
-
-    /**
-     * txn_attendees_meta_box
-     *    generates HTML for the Attendees Transaction main meta box
-     *
-     * @access public
-     * @param WP_Post $post
-     * @param array   $metabox
-     * @return void
-     * @throws DomainException
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    public function txn_attendees_meta_box($post, $metabox = ['args' => []])
-    {
-        /** @noinspection NonSecureExtractUsageInspection */
-        extract($metabox['args']);
-        $this->_template_args['post']            = $post;
-        $this->_template_args['event_attendees'] = [];
-        // process items in cart
-        $line_items = $this->_transaction->get_many_related(
-            'Line_Item',
-            [['LIN_type' => 'line-item']]
-        );
-        if (! empty($line_items)) {
-            foreach ($line_items as $item) {
-                if ($item instanceof EE_Line_Item) {
-                    switch ($item->OBJ_type()) {
-                        case 'Event':
-                            break;
-                        case 'Ticket':
-                            $ticket = $item->ticket();
-                            // right now we're only handling tickets here.
-                            // Cause its expected that only tickets will have attendees right?
-                            if (! $ticket instanceof EE_Ticket) {
-                                break;
-                            }
-                            try {
-                                $event_name = $ticket->get_event_name();
-                            } catch (Exception $e) {
-                                EE_Error::add_error($e->getMessage(), __FILE__, __FUNCTION__, __LINE__);
-                                $event_name = esc_html__('Unknown Event', 'event_espresso');
-                            }
-                            $event_name   .= ' - ' . $item->name();
-                            $ticket_price = EEH_Template::format_currency($item->unit_price());
-                            // now get all of the registrations for this transaction that use this ticket
-                            $registrations = $ticket->registrations(
-                                [['TXN_ID' => $this->_transaction->ID()]]
-                            );
-                            foreach ($registrations as $registration) {
-                                if (! $registration instanceof EE_Registration) {
-                                    break;
-                                }
-                                $this->_template_args['event_attendees'][ $registration->ID() ]['STS_ID']
-                                    = $registration->status_ID();
-                                $this->_template_args['event_attendees'][ $registration->ID() ]['att_num']
-                                    = $registration->count();
-                                $this->_template_args['event_attendees'][ $registration->ID() ]['event_ticket_name']
-                                    = $event_name;
-                                $this->_template_args['event_attendees'][ $registration->ID() ]['ticket_price']
-                                    = $ticket_price;
-                                // attendee info
-                                $attendee = $registration->get_first_related('Attendee');
-                                if ($attendee instanceof EE_Attendee) {
-                                    $this->_template_args['event_attendees'][ $registration->ID() ]['att_id']
-                                        = $attendee->ID();
-                                    $this->_template_args['event_attendees'][ $registration->ID() ]['attendee']
-                                        = $attendee->full_name();
-                                    $this->_template_args['event_attendees'][ $registration->ID() ]['email']
-                                        = '<a href="mailto:' . $attendee->email() . '?subject=' . $event_name
-                                          . esc_html__(
-                                              ' Event',
-                                              'event_espresso'
-                                          )
-                                          . '">' . $attendee->email() . '</a>';
-                                    $this->_template_args['event_attendees'][ $registration->ID() ]['address']
-                                        = EEH_Address::format($attendee, 'inline', false, false);
-                                } else {
-                                    $this->_template_args['event_attendees'][ $registration->ID() ]['att_id']   = '';
-                                    $this->_template_args['event_attendees'][ $registration->ID() ]['attendee'] = '';
-                                    $this->_template_args['event_attendees'][ $registration->ID() ]['email']    = '';
-                                    $this->_template_args['event_attendees'][ $registration->ID() ]['address']  = '';
-                                }
-                            }
-                            break;
-                    }
-                }
-            }
-
-            $this->_template_args['transaction_form_url'] = add_query_arg(
-                [
-                    'action'  => 'edit_transaction',
-                    'process' => 'attendees',
-                ],
-                TXN_ADMIN_URL
-            );
-            echo EEH_Template::display_template(
-                TXN_TEMPLATE_PATH . 'txn_admin_details_main_meta_box_attendees.template.php',
-                $this->_template_args,
-                true
-            );
-        } else {
-            printf(
-                esc_html__(
-                    '%1$sFor some reason, there are no attendees registered for this transaction. Likely the registration was abandoned in process.%2$s',
-                    'event_espresso'
-                ),
-                '<p class="important-notice">',
-                '</p>'
-            );
-        }
-    }
-
-
-    /**
-     * txn_registrant_side_meta_box
-     * generates HTML for the Edit Transaction side meta box
-     *
-     * @access public
-     * @return void
-     * @throws DomainException
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    public function txn_registrant_side_meta_box()
-    {
-        $primary_att = $this->_transaction->primary_registration() instanceof EE_Registration
-            ? $this->_transaction->primary_registration()->get_first_related('Attendee')
-            : null;
-        if (! $primary_att instanceof EE_Attendee) {
-            $this->_template_args['no_attendee_message'] = esc_html__(
-                'There is no attached contact for this transaction.  The transaction either failed due to an error or was abandoned.',
-                'event_espresso'
-            );
-            $primary_att                                 = EEM_Attendee::instance()->create_default_object();
-        }
-        $this->_template_args['ATT_ID']            = $primary_att->ID();
-        $this->_template_args['prime_reg_fname']   = $primary_att->fname();
-        $this->_template_args['prime_reg_lname']   = $primary_att->lname();
-        $this->_template_args['prime_reg_email']   = $primary_att->email();
-        $this->_template_args['prime_reg_phone']   = $primary_att->phone();
-        $this->_template_args['edit_attendee_url'] = EE_Admin_Page::add_query_args_and_nonce(
-            [
-                'action' => 'edit_attendee',
-                'post'   => $primary_att->ID(),
-            ],
-            REG_ADMIN_URL
-        );
-        // get formatted address for registrant
-        $formatted_address                         = EEH_Address::format($primary_att);
-        $formatted_address                         =
-            $formatted_address !== '<div class="espresso-address-dv"><div></div></div>'
-                ? $formatted_address
-                : '';
-        $this->_template_args['formatted_address'] = $formatted_address;
-        echo EEH_Template::display_template(
-            TXN_TEMPLATE_PATH . 'txn_admin_details_side_meta_box_registrant.template.php',
-            $this->_template_args,
-            true
-        );
-    }
-
-
-    /**
-     * txn_billing_info_side_meta_box
-     *    generates HTML for the Edit Transaction side meta box
-     *
-     * @access public
-     * @return void
-     * @throws DomainException
-     */
-    public function txn_billing_info_side_meta_box()
-    {
-        try {
-            $this->_template_args['billing_form']     = $this->_transaction->billing_info();
-            $this->_template_args['billing_form_url'] = add_query_arg(
-                ['action' => 'edit_transaction', 'process' => 'billing'],
-                TXN_ADMIN_URL
-            );
-        } catch (Exception $e) {
-            $this->_template_args['billing_form'] = [];
-            $this->_template_args['billing_form_url'] = '';
-            EE_Error::add_error($e->getMessage(), __FILE__, __FUNCTION__, __LINE__);
-        }
-
-        $template_path = TXN_TEMPLATE_PATH . 'txn_admin_details_side_meta_box_billing_info.template.php';
-        echo EEH_Template::display_template($template_path, $this->_template_args, true);
-    }
-
-
-    /**
-     * apply_payments_or_refunds
-     *    registers a payment or refund made towards a transaction
-     *
-     * @access public
-     * @return void
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws ReflectionException
-     * @throws RuntimeException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     */
-    public function apply_payments_or_refunds()
-    {
-        $valid_data = $this->_validate_payment_request_data();
-        $has_access = $this->capabilities->current_user_can(
-            'ee_edit_payments',
-            'apply_payment_or_refund_from_registration_details'
-        );
-        $TXD_ID     = $this->request->getRequestParam('txn_admin_payment[TXN_ID]', 0, 'int');
-        $amount     = 0;
-        if (! empty($valid_data) && $has_access) {
-            $PAY_ID = $valid_data['PAY_ID'];
-            // save  the new payment
-            $payment = $this->_create_payment_from_request_data($valid_data);
-            $amount  = $payment->amount();
-            // get the TXN for this payment
-            $transaction = $payment->transaction();
-            // verify transaction
-            if ($transaction instanceof EE_Transaction) {
-                // calculate_total_payments_and_update_status
-                $this->_process_transaction_payments($transaction);
-                $REG_IDs = $this->_get_REG_IDs_to_apply_payment_to($payment);
-                $this->_remove_existing_registration_payments($payment, $PAY_ID);
-                // apply payment to registrations (if applicable)
-                if (! empty($REG_IDs)) {
-                    $this->_update_registration_payments($transaction, $payment, $REG_IDs);
-                    $this->_maybe_send_notifications();
-                    // now process status changes for the same registrations
-                    $this->_process_registration_status_change($transaction, $REG_IDs);
-                }
-                $this->_maybe_send_notifications($payment);
-                // prepare to render page
-                do_action(
-                    'AHEE__Transactions_Admin_Page__apply_payments_or_refund__after_recording',
-                    $transaction,
-                    $payment
-                );
-            } else {
-                EE_Error::add_error(
-                    esc_html__(
-                        'A valid Transaction for this payment could not be retrieved.',
-                        'event_espresso'
-                    ),
-                    __FILE__,
-                    __FUNCTION__,
-                    __LINE__
-                );
-            }
-        } elseif ($has_access) {
-            EE_Error::add_error(
-                esc_html__(
-                    'The payment form data could not be processed. Please try again.',
-                    'event_espresso'
-                ),
-                __FILE__,
-                __FUNCTION__,
-                __LINE__
-            );
-        } else {
-            EE_Error::add_error(
-                esc_html__(
-                    'You do not have access to apply payments or refunds to a registration.',
-                    'event_espresso'
-                ),
-                __FILE__,
-                __FUNCTION__,
-                __LINE__
-            );
-        }
-        $query_args = [
-            'page'   => 'espresso_transactions',
-            'action' => 'view_transaction',
-            'TXN_ID' => $TXD_ID,
-        ];
-
-        $this->_redirect_after_action(
-            ! EE_Error::has_error(),
-            $amount > 0
-                ? esc_html__('payment', 'event_espresso')
-                : esc_html__('refund', 'event_espresso'),
-            esc_html__('processed', 'event_espresso'),
-            $query_args
-        );
-    }
-
-
-    /**
-     * _validate_payment_request_data
-     *
-     * @return array
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     */
-    protected function _validate_payment_request_data()
-    {
-        if (! $this->request->requestParamIsSet('txn_admin_payment')) {
-            return [];
-        }
-        $payment_form = $this->_generate_payment_form_section();
-        try {
-            if ($payment_form->was_submitted()) {
-                $payment_form->receive_form_submission();
-                if (! $payment_form->is_valid()) {
-                    $submission_error_messages = [];
-                    foreach ($payment_form->get_validation_errors_accumulated() as $validation_error) {
-                        if ($validation_error instanceof EE_Validation_Error) {
-                            $form_input                  = $validation_error->get_form_section();
-                            $submission_error_messages[] = sprintf(
-                                _x('%s : %s', 'Form Section Name : Form Validation Error', 'event_espresso'),
-                                $form_input instanceof EE_Form_Input_Base
-                                    ? $form_input->html_label_text()
-                                    : '',
-                                $validation_error->getMessage()
-                            );
-                        }
-                    }
-                    EE_Error::add_error(
-                        implode('<br />', $submission_error_messages),
-                        __FILE__,
-                        __FUNCTION__,
-                        __LINE__
-                    );
-                    return [];
-                }
-            }
-        } catch (EE_Error $e) {
-            EE_Error::add_error($e->getMessage(), __FILE__, __FUNCTION__, __LINE__);
-            return [];
-        }
-
-        return $payment_form->valid_data();
-    }
-
-
-    /**
-     * _generate_payment_form_section
-     *
-     * @return EE_Form_Section_Proper
-     * @throws EE_Error
-     */
-    protected function _generate_payment_form_section()
-    {
-        return new EE_Form_Section_Proper(
-            [
-                'name'        => 'txn_admin_payment',
-                'subsections' => [
-                    'PAY_ID'          => new EE_Text_Input(
-                        [
-                            'default'               => 0,
-                            'required'              => false,
-                            'html_label_text'       => esc_html__('Payment ID', 'event_espresso'),
-                            'validation_strategies' => [new EE_Int_Normalization()],
-                        ]
-                    ),
-                    'TXN_ID'          => new EE_Text_Input(
-                        [
-                            'default'               => 0,
-                            'required'              => true,
-                            'html_label_text'       => esc_html__('Transaction ID', 'event_espresso'),
-                            'validation_strategies' => [new EE_Int_Normalization()],
-                        ]
-                    ),
-                    'type'            => new EE_Text_Input(
-                        [
-                            'default'               => 1,
-                            'required'              => true,
-                            'html_label_text'       => esc_html__('Payment or Refund', 'event_espresso'),
-                            'validation_strategies' => [new EE_Int_Normalization()],
-                        ]
-                    ),
-                    'amount'          => new EE_Text_Input(
-                        [
-                            'default'               => 0,
-                            'required'              => true,
-                            'html_label_text'       => esc_html__('Payment amount', 'event_espresso'),
-                            'validation_strategies' => [new EE_Float_Normalization()],
-                        ]
-                    ),
-                    'status'          => new EE_Text_Input(
-                        [
-                            'default'         => EEM_Payment::status_id_approved,
-                            'required'        => true,
-                            'html_label_text' => esc_html__('Payment status', 'event_espresso'),
-                        ]
-                    ),
-                    'PMD_ID'          => new EE_Text_Input(
-                        [
-                            'default'               => 2,
-                            'required'              => true,
-                            'html_label_text'       => esc_html__('Payment Method', 'event_espresso'),
-                            'validation_strategies' => [new EE_Int_Normalization()],
-                        ]
-                    ),
-                    'date'            => new EE_Text_Input(
-                        [
-                            'default'         => time(),
-                            'required'        => true,
-                            'html_label_text' => esc_html__('Payment date', 'event_espresso'),
-                        ]
-                    ),
-                    'txn_id_chq_nmbr' => new EE_Text_Input(
-                        [
-                            'default'               => '',
-                            'required'              => false,
-                            'html_label_text'       => esc_html__('Transaction or Cheque Number', 'event_espresso'),
-                            'validation_strategies' => [
-                                new EE_Max_Length_Validation_Strategy(
-                                    esc_html__('Input too long', 'event_espresso'),
-                                    100
-                                ),
-                            ],
-                        ]
-                    ),
-                    'po_number'       => new EE_Text_Input(
-                        [
-                            'default'               => '',
-                            'required'              => false,
-                            'html_label_text'       => esc_html__('Purchase Order Number', 'event_espresso'),
-                            'validation_strategies' => [
-                                new EE_Max_Length_Validation_Strategy(
-                                    esc_html__('Input too long', 'event_espresso'),
-                                    100
-                                ),
-                            ],
-                        ]
-                    ),
-                    'accounting'      => new EE_Text_Input(
-                        [
-                            'default'               => '',
-                            'required'              => false,
-                            'html_label_text'       => esc_html__('Extra Field for Accounting', 'event_espresso'),
-                            'validation_strategies' => [
-                                new EE_Max_Length_Validation_Strategy(
-                                    esc_html__('Input too long', 'event_espresso'),
-                                    100
-                                ),
-                            ],
-                        ]
-                    ),
-                ],
-            ]
-        );
-    }
-
-
-    /**
-     * _create_payment_from_request_data
-     *
-     * @param array $valid_data
-     * @return EE_Payment
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    protected function _create_payment_from_request_data($valid_data)
-    {
-        $PAY_ID = $valid_data['PAY_ID'];
-        // get payment amount
-        $amount = $valid_data['amount']
-            ? EEH_Money::strip_localized_money_formatting($valid_data['amount'])
-            : 0;
-        // payments have a type value of 1 and refunds have a type value of -1
-        // so multiplying amount by type will give a positive value for payments, and negative values for refunds
-        $amount = $valid_data['type'] < 0
-            ? $amount * -1
-            : $amount;
-        // for some reason the date string coming in has extra spaces between the date and time.  This fixes that.
-        $date    = $valid_data['date']
-            ? preg_replace('/\s+/', ' ', $valid_data['date'])
-            : date('Y-m-d g:i a', current_time('timestamp'));
-        $payment = EE_Payment::new_instance(
-            [
-                'TXN_ID'              => $valid_data['TXN_ID'],
-                'STS_ID'              => $valid_data['status'],
-                'PAY_timestamp'       => $date,
-                'PAY_source'          => EEM_Payment_Method::scope_admin,
-                'PMD_ID'              => $valid_data['PMD_ID'],
-                'PAY_amount'          => $amount,
-                'PAY_txn_id_chq_nmbr' => $valid_data['txn_id_chq_nmbr'],
-                'PAY_po_number'       => $valid_data['po_number'],
-                'PAY_extra_accntng'   => $valid_data['accounting'],
-                'PAY_details'         => $valid_data,
-                'PAY_ID'              => $PAY_ID,
-            ],
-            '',
-            ['Y-m-d', 'g:i a']
-        );
-
-        if (! $payment->save()) {
-            EE_Error::add_error(
-                sprintf(
-                    esc_html__('Payment %1$d has not been successfully saved to the database.', 'event_espresso'),
-                    $payment->ID()
-                ),
-                __FILE__,
-                __FUNCTION__,
-                __LINE__
-            );
-        }
-
-        return $payment;
-    }
-
-
-    /**
-     * _process_transaction_payments
-     *
-     * @param EE_Transaction $transaction
-     * @return void
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws ReflectionException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     */
-    protected function _process_transaction_payments(EE_Transaction $transaction)
-    {
-        /** @type EE_Transaction_Payments $transaction_payments */
-        $transaction_payments = EE_Registry::instance()->load_class('Transaction_Payments');
-        // update the transaction with this payment
-        if ($transaction_payments->calculate_total_payments_and_update_status($transaction)) {
-            EE_Error::add_success(
-                esc_html__(
-                    'The payment has been processed successfully.',
-                    'event_espresso'
-                ),
-                __FILE__,
-                __FUNCTION__,
-                __LINE__
-            );
-        } else {
-            EE_Error::add_error(
-                esc_html__(
-                    'The payment was processed successfully but the amount paid for the transaction was not updated.',
-                    'event_espresso'
-                ),
-                __FILE__,
-                __FUNCTION__,
-                __LINE__
-            );
-        }
-    }
-
-
-    /**
-     * _get_REG_IDs_to_apply_payment_to
-     * returns a list of registration IDs that the payment will apply to
-     *
-     * @param EE_Payment $payment
-     * @return array
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    protected function _get_REG_IDs_to_apply_payment_to(EE_Payment $payment)
-    {
-        // grab array of IDs for specific registrations to apply changes to
-        $apply_to_all = $this->request->getRequestParam(
-            'txn_admin_payment[apply_to_all_registrations]',
-            false,
-            DataType::BOOL
-        );
-        $REG_IDs      = ! $apply_to_all
-            ? $this->request->getRequestParam(
-                'txn_admin_payment[registrations]',
-                [],
-                DataType::INT,
-                true
-            )
-            : [];
-        // nothing specified ? then get all reg IDs
-        if ($apply_to_all || empty($REG_IDs)) {
-            $registrations = $payment->transaction()->registrations(
-                [
-                    [
-                        'STS_ID' => [
-                            'NOT_IN', [ RegStatus::CANCELLED ]
-                        ]
-                    ]
-                ]
-            );
-            $REG_IDs       = ! empty($registrations)
-                ? array_keys($registrations)
-                : $this->_get_existing_reg_payment_REG_IDs($payment);
-        }
-        // ensure that REG_IDs are integers and NOT strings
-        return array_map('absint', $REG_IDs);
-    }
-
-
-    /**
-     * @return array
-     */
-    public function existing_reg_payment_REG_IDs()
-    {
-        return $this->_existing_reg_payment_REG_IDs;
-    }
-
-
-    /**
-     * @param array $existing_reg_payment_REG_IDs
-     */
-    public function set_existing_reg_payment_REG_IDs($existing_reg_payment_REG_IDs = null)
-    {
-        $this->_existing_reg_payment_REG_IDs = $existing_reg_payment_REG_IDs;
-    }
-
-
-    /**
-     * _get_existing_reg_payment_REG_IDs
-     * returns a list of registration IDs that the payment is currently related to
-     * as recorded in the database
-     *
-     * @param EE_Payment $payment
-     * @return array
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    protected function _get_existing_reg_payment_REG_IDs(EE_Payment $payment)
-    {
-        if ($this->existing_reg_payment_REG_IDs() === null) {
-            // let's get any existing reg payment records for this payment
-            $existing_reg_payment_REG_IDs = $payment->get_many_related('Registration');
-            // but we only want the REG IDs, so grab the array keys
-            $existing_reg_payment_REG_IDs = ! empty($existing_reg_payment_REG_IDs)
-                ? array_keys($existing_reg_payment_REG_IDs)
-                : [];
-            $this->set_existing_reg_payment_REG_IDs($existing_reg_payment_REG_IDs);
-        }
-
-        return $this->existing_reg_payment_REG_IDs();
-    }
-
-
-    /**
-     * _remove_existing_registration_payments
-     * this calculates the difference between existing relations
-     * to the supplied payment and the new list registration IDs,
-     * removes any related registrations that no longer apply,
-     * and then updates the registration paid fields
-     *
-     * @param EE_Payment $payment
-     * @param int        $PAY_ID
-     * @return bool;
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws ReflectionException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     */
-    protected function _remove_existing_registration_payments(EE_Payment $payment, $PAY_ID = 0)
-    {
-        // newly created payments will have nothing recorded for $PAY_ID
-        if (absint($PAY_ID) === 0) {
-            return false;
-        }
-        $existing_reg_payment_REG_IDs = $this->_get_existing_reg_payment_REG_IDs($payment);
-        if (empty($existing_reg_payment_REG_IDs)) {
-            return false;
-        }
-        /** @type EE_Transaction_Payments $transaction_payments */
-        $transaction_payments = EE_Registry::instance()->load_class('Transaction_Payments');
-
-        return $transaction_payments->delete_registration_payments_and_update_registrations(
-            $payment,
-            [
-                [
-                    'PAY_ID' => $payment->ID(),
-                    'REG_ID' => ['IN', $existing_reg_payment_REG_IDs],
-                ],
-            ]
-        );
-    }
-
-
-    /**
-     * _update_registration_payments
-     * this applies the payments to the selected registrations
-     * but only if they have not already been paid for
-     *
-     * @param EE_Transaction $transaction
-     * @param EE_Payment     $payment
-     * @param array          $REG_IDs
-     * @return void
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws ReflectionException
-     * @throws RuntimeException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     */
-    protected function _update_registration_payments(
-        EE_Transaction $transaction,
-        EE_Payment $payment,
-        $REG_IDs = []
-    ) {
-        // we can pass our own custom set of registrations to RegistrationPayments::processRegistrationPayments()
-        // so let's do that using our set of REG_IDs from the form
-        $registration_query_where_params = [
-            'REG_ID' => ['IN', $REG_IDs],
-        ];
-        // but add in some conditions regarding payment,
-        // so that we don't apply payments to registrations that are free or have already been paid for
-        // but ONLY if the payment is NOT a refund ( ie: the payment amount is not negative )
-        if (! $payment->is_a_refund()) {
-            $registration_query_where_params['REG_final_price']  = ['!=', 0];
-            $registration_query_where_params['REG_final_price*'] = ['!=', 'REG_paid', true];
-        }
-        $registrations = $transaction->registrations([$registration_query_where_params]);
-        if (! empty($registrations)) {
-            /** @var RegistrationPayments $payment_processor */
-            $payment_processor = LoaderFactory::getShared(RegistrationPayments::class);
-            $payment_processor->processRegistrationPayments($transaction, $payment, $registrations);
-        }
-    }
-
-
-    /**
-     * _process_registration_status_change
-     * This processes requested registration status changes for all the registrations
-     * on a given transaction and (optionally) sends out notifications for the changes.
-     *
-     * @param EE_Transaction $transaction
-     * @param array          $REG_IDs
-     * @return bool
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws ReflectionException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     */
-    protected function _process_registration_status_change(EE_Transaction $transaction, $REG_IDs = [], $reg_status = '')
-    {
-        // first if there is no change in status then we get out.
-        $reg_status = $reg_status
-            ?: $this->request->getRequestParam('txn_reg_status_change[reg_status]', 'NAN');
-        if ($reg_status === 'NAN') {
-            // no error message, no change requested, just nothing to do man.
-            return false;
-        }
-        /** @type EE_Transaction_Processor $transaction_processor */
-        $transaction_processor = EE_Registry::instance()->load_class('Transaction_Processor');
-
-        // made it here dude?  Oh WOW.  K, let's take care of changing the statuses
-        return $transaction_processor->manually_update_registration_statuses(
-            $transaction,
-            $reg_status,
-            [['REG_ID' => ['IN', $REG_IDs]]]
-        );
-    }
-
-
-    /**
-     * _build_payment_json_response
-     *
-     * @access public
-     * @param EE_Payment  $payment
-     * @param array       $REG_IDs
-     * @param bool | null $delete_txn_reg_status_change
-     * @return array
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    protected function _build_payment_json_response(
-        EE_Payment $payment,
-        $REG_IDs = [],
-        $delete_txn_reg_status_change = null
-    ) {
-        // was the payment deleted ?
-        if (is_bool($delete_txn_reg_status_change)) {
-            return [
-                'PAY_ID'                       => $payment->ID(),
-                'amount'                       => $payment->amount(),
-                'total_paid'                   => $payment->transaction()->paid(),
-                'txn_status'                   => $payment->transaction()->status_ID(),
-                'pay_status'                   => $payment->STS_ID(),
-                'registrations'                => $this->_registration_payment_data_array($REG_IDs),
-                'delete_txn_reg_status_change' => $delete_txn_reg_status_change,
-            ];
-        }
-
-        $this->_get_payment_status_array();
-        $payment_method = $payment->payment_method();
-        return [
-            'amount'           => $payment->amount(),
-            'total_paid'       => $payment->transaction()->paid(),
-            'txn_status'       => $payment->transaction()->status_ID(),
-            'pay_status'       => $payment->STS_ID(),
-            'PAY_ID'           => $payment->ID(),
-            'STS_ID'           => $payment->STS_ID(),
-            'status'           => self::$_pay_status[ $payment->STS_ID() ],
-            'date'             => $payment->timestamp('Y-m-d', 'h:i a'),
-            'method'           => strtoupper($payment->source()),
-            'PM_ID'            => $payment_method instanceof EE_Payment_Method
-                ? $payment_method->ID()
-                : 1,
-            'gateway'          => $payment_method instanceof EE_Payment_Method
-                ? $payment_method->admin_name()
-                : esc_html__('Unknown', 'event_espresso'),
-            'gateway_response' => $payment->gateway_response(),
-            'txn_id_chq_nmbr'  => $payment->txn_id_chq_nmbr(),
-            'po_number'        => $payment->po_number(),
-            'extra_accntng'    => $payment->extra_accntng(),
-            'registrations'    => $this->_registration_payment_data_array($REG_IDs),
-        ];
-    }
-
-
-    /**
-     * delete_payment
-     *    delete a payment or refund made towards a transaction
-     *
-     * @access public
-     * @return void
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws ReflectionException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     */
-    public function delete_payment()
-    {
-        $TXD_ID = $this->request->getRequestParam('delete_txn_admin_payment[TXN_ID]', 0, 'int');
-        // $json_response_data = ['return_data' => false];
-        $PAY_ID     = $this->request->getRequestParam('delete_txn_admin_payment[PAY_ID]', 0, 'int');
-        $amount     = 0;
-        $can_delete = $this->capabilities->current_user_can(
-            'ee_delete_payments',
-            'delete_payment_from_registration_details'
-        );
-        if ($PAY_ID && $can_delete) {
-            $delete_txn_reg_status_change = $this->request->getRequestParam('delete_txn_reg_status_change[reg_status]');
-            $payment                      = EEM_Payment::instance()->get_one_by_ID($PAY_ID);
-            if ($payment instanceof EE_Payment) {
-                $amount  = $payment->amount();
-                $REG_IDs = $this->_get_existing_reg_payment_REG_IDs($payment);
-                /** @type EE_Transaction_Payments $transaction_payments */
-                $transaction_payments = EE_Registry::instance()->load_class('Transaction_Payments');
-                if ($transaction_payments->delete_payment_and_update_transaction($payment)) {
-                    if ($delete_txn_reg_status_change) {
-                        $this->_maybe_send_notifications();
-                        $this->_process_registration_status_change(
-                            $payment->transaction(),
-                            $REG_IDs,
-                            $delete_txn_reg_status_change
-                        );
-                    }
-                }
-            } else {
-                EE_Error::add_error(
-                    esc_html__('Valid Payment data could not be retrieved from the database.', 'event_espresso'),
-                    __FILE__,
-                    __FUNCTION__,
-                    __LINE__
-                );
-            }
-        } elseif ($can_delete) {
-            EE_Error::add_error(
-                esc_html__(
-                    'A valid Payment ID was not received, therefore payment form data could not be loaded.',
-                    'event_espresso'
-                ),
-                __FILE__,
-                __FUNCTION__,
-                __LINE__
-            );
-        } else {
-            EE_Error::add_error(
-                esc_html__(
-                    'You do not have access to delete a payment.',
-                    'event_espresso'
-                ),
-                __FILE__,
-                __FUNCTION__,
-                __LINE__
-            );
-        }
-        $query_args = [
-            'page'   => 'espresso_transactions',
-            'action' => 'view_transaction',
-            'TXN_ID' => $TXD_ID,
-        ];
-        $this->_redirect_after_action(
-            ! EE_Error::has_error(),
-            $amount > 0
-                ? esc_html__('payment', 'event_espresso')
-                : esc_html__('refund', 'event_espresso'),
-            esc_html__('deleted', 'event_espresso'),
-            $query_args
-        );
-    }
-
-
-    /**
-     * _registration_payment_data_array
-     * adds info for 'owing' and 'paid' for each registration to the json response
-     *
-     * @access protected
-     * @param array $REG_IDs
-     * @return array
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    protected function _registration_payment_data_array($REG_IDs)
-    {
-        $registration_payment_data = [];
-        // if non empty reg_ids lets get an array of registrations and update the values for the apply_payment/refund rows.
-        if (! empty($REG_IDs)) {
-            $registrations = EEM_Registration::instance()->get_all([['REG_ID' => ['IN', $REG_IDs]]]);
-            foreach ($registrations as $registration) {
-                if ($registration instanceof EE_Registration) {
-                    $registration_payment_data[ $registration->ID() ] = [
-                        'paid'  => $registration->pretty_paid(),
-                        'owing' => EEH_Template::format_currency($registration->final_price() - $registration->paid()),
-                    ];
-                }
-            }
-        }
-
-        return $registration_payment_data;
-    }
-
-
-    /**
-     * _maybe_send_notifications
-     * determines whether or not the admin has indicated that notifications should be sent.
-     * If so, will toggle a filter switch for delivering registration notices.
-     * If passed an EE_Payment object, then it will trigger payment notifications instead.
-     *
-     * @access protected
-     * @param EE_Payment | null $payment
-     */
-    protected function _maybe_send_notifications($payment = null)
-    {
-        switch ($payment instanceof EE_Payment) {
-            // payment notifications
-            case true:
-                if ($this->request->getRequestParam('txn_payments[send_notifications]', false, 'bool')) {
-                    $this->_process_payment_notification($payment);
-                }
-                break;
-            // registration notifications
-            case false:
-                if ($this->request->getRequestParam('txn_reg_status_change[send_notifications]', false, 'bool')) {
-                    add_filter('FHEE__EED_Messages___maybe_registration__deliver_notifications', '__return_true');
-                }
-                break;
-        }
-    }
-
-
-    /**
-     * _send_payment_reminder
-     *    generates HTML for the View Transaction Details Admin page
-     *
-     * @access protected
-     * @return void
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     */
-    protected function _send_payment_reminder()
-    {
-        $TXN_ID      = $this->request->getRequestParam('TXN_ID', 0, 'int');
-        $transaction = EEM_Transaction::instance()->get_one_by_ID($TXN_ID);
-        $redirect_to = $this->request->getRequestParam('redirect_to');
-        $query_args  = $redirect_to
-            ? ['action' => $redirect_to, 'TXN_ID' => $TXN_ID,]
-            : [];
-        do_action(
-            'AHEE__Transactions_Admin_Page___send_payment_reminder__process_admin_payment_reminder',
-            $transaction
-        );
-        $this->_redirect_after_action(
-            false,
-            esc_html__('payment reminder', 'event_espresso'),
-            esc_html__('sent', 'event_espresso'),
-            $query_args,
-            true
-        );
-    }
-
-
-    /**
-     *  get_transactions
-     *    get transactions for given parameters (used by list table)
-     *
-     * @param int     $per_page how many transactions displayed per page
-     * @param boolean $count    return the count or objects
-     * @param string  $view
-     * @return EE_Transaction[]|int int = count || array of transaction objects
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    public function get_transactions($per_page, $count = false, $view = '')
-    {
-        $start_date = wp_strip_all_tags(
-            $this->request->getRequestParam('txn-filter-start-date', date('m/d/Y', strtotime('-10 year')))
-        );
-        $end_date   = wp_strip_all_tags(
-            $this->request->getRequestParam('txn-filter-end-date', date('m/d/Y'))
-        );
-
-        // make sure our timestamps start and end right at the boundaries for each day
-        $start_date = date('Y-m-d', strtotime($start_date)) . ' 00:00:00';
-        $end_date   = date('Y-m-d', strtotime($end_date)) . ' 23:59:59';
-
-
-        // convert to timestamps
-        $start_date = strtotime($start_date);
-        $end_date   = strtotime($end_date);
-
-        // makes sure start date is the lowest value and vice versa
-        $start_date = min($start_date, $end_date);
-        $end_date   = max($start_date, $end_date);
-
-        // convert to correct format for query
-        $start_date = EEM_Transaction::instance()->convert_datetime_for_query(
-            'TXN_timestamp',
-            date('Y-m-d H:i:s', $start_date),
-            'Y-m-d H:i:s'
-        );
-        $end_date   = EEM_Transaction::instance()->convert_datetime_for_query(
-            'TXN_timestamp',
-            date('Y-m-d H:i:s', $end_date),
-            'Y-m-d H:i:s'
-        );
-
-
-        // set orderby
-        $orderby = $this->request->getRequestParam('orderby');
-
-        switch ($orderby) {
-            case 'TXN_ID':
-                break;
-            case 'ATT_fname':
-                $orderby = 'Registration.Attendee.ATT_fname';
-                break;
-            case 'event_name':
-                $orderby = 'Registration.Event.EVT_name';
-                break;
-            default: // 'TXN_timestamp'
-                $orderby = 'TXN_timestamp';
-        }
-
-        $sort         = $this->request->getRequestParam('order', 'DESC');
-        $current_page = $this->request->getRequestParam('paged', 1, 'int');
-
-        $per_page = absint($per_page)
-            ? $per_page
-            : 10;
-        $per_page = $this->request->getRequestParam('perpage', $per_page, 'int');
-
-        $offset = ($current_page - 1) * $per_page;
-        $limit  = [$offset, $per_page];
-
-        $_where = [
-            'TXN_timestamp'          => ['BETWEEN', [$start_date, $end_date]],
-            'Registration.REG_count' => 1,
-        ];
-
-        $EVT_ID = $this->request->getRequestParam('EVT_ID', 0, 'int');
-        if ($EVT_ID) {
-            $_where['Registration.EVT_ID'] = $EVT_ID;
-        }
-
-        $search_term = $this->request->getRequestParam('s');
-        if ($search_term) {
-            $search_term  = '%' . $search_term . '%';
-            $_where['OR'] = [
-                'Registration.Event.EVT_name'         => ['LIKE', $search_term],
-                'Registration.Event.EVT_desc'         => ['LIKE', $search_term],
-                'Registration.Event.EVT_short_desc'   => ['LIKE', $search_term],
-                'Registration.Attendee.ATT_full_name' => ['LIKE', $search_term],
-                'Registration.Attendee.ATT_fname'     => ['LIKE', $search_term],
-                'Registration.Attendee.ATT_lname'     => ['LIKE', $search_term],
-                'Registration.Attendee.ATT_short_bio' => ['LIKE', $search_term],
-                'Registration.Attendee.ATT_email'     => ['LIKE', $search_term],
-                'Registration.Attendee.ATT_address'   => ['LIKE', $search_term],
-                'Registration.Attendee.ATT_address2'  => ['LIKE', $search_term],
-                'Registration.Attendee.ATT_city'      => ['LIKE', $search_term],
-                'Registration.REG_final_price'        => ['LIKE', $search_term],
-                'Registration.REG_code'               => ['LIKE', $search_term],
-                'Registration.REG_count'              => ['LIKE', $search_term],
-                'Registration.REG_group_size'         => ['LIKE', $search_term],
-                'Registration.Ticket.TKT_name'        => ['LIKE', $search_term],
-                'Registration.Ticket.TKT_description' => ['LIKE', $search_term],
-                'Payment.PAY_source'                  => ['LIKE', $search_term],
-                'Payment.Payment_Method.PMD_name'     => ['LIKE', $search_term],
-                'TXN_session_data'                    => ['LIKE', $search_term],
-                'Payment.PAY_txn_id_chq_nmbr'         => ['LIKE', $search_term],
-            ];
-        }
-
-        $status = $this->request->getRequestParam('status');
-        // failed transactions
-        $failed     = (! empty($status) && $status === 'failed' && ! $count) || ($count && $view === 'failed');
-        $abandoned  = (! empty($status) && $status === 'abandoned' && ! $count) || ($count && $view === 'abandoned');
-        $incomplete = (! empty($status) && $status === 'incomplete' && ! $count) || ($count && $view === 'incomplete');
-
-        if ($failed) {
-            $_where['STS_ID'] = EEM_Transaction::failed_status_code;
-        } elseif ($abandoned) {
-            $_where['STS_ID'] = EEM_Transaction::abandoned_status_code;
-        } elseif ($incomplete) {
-            $_where['STS_ID'] = EEM_Transaction::incomplete_status_code;
-        } else {
-            $_where['STS_ID']  = ['!=', EEM_Transaction::failed_status_code];
-            $_where['STS_ID*'] = ['!=', EEM_Transaction::abandoned_status_code];
-        }
-
-        $query_params = apply_filters(
-            'FHEE__Transactions_Admin_Page___get_transactions_query_params',
-            [
-                $_where,
-                'order_by'                 => [$orderby => $sort],
-                'limit'                    => $limit,
-                'default_where_conditions' => EEM_Base::default_where_conditions_this_only,
-            ],
-            $this->request->requestParams(),
-            $view,
-            $count
-        );
-
-        return $count
-            ? EEM_Transaction::instance()->count([$query_params[0]], 'TXN_ID', true)
-            : EEM_Transaction::instance()->get_all($query_params);
-    }
-
-
-    /**
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     * @throws RuntimeException
-     * @since 4.9.79.p
-     */
-    public function recalculateLineItems()
-    {
-        $TXN_ID = $this->request->getRequestParam('TXN_ID', 0, 'int');
-        /** @var EE_Transaction $transaction */
-        $transaction = EEM_Transaction::instance()->get_one_by_ID($TXN_ID);
-        $success     = $transaction->recalculateLineItems();
-        $redirect_to = $this->request->getRequestParam('redirect_to');
-        $query_args  = $redirect_to
-            ? ['action' => $redirect_to, 'TXN_ID' => $TXN_ID,]
-            : [];
-        $this->_redirect_after_action(
-            $success,
-            esc_html__('Transaction taxes and totals', 'event_espresso'),
-            esc_html__('recalculated', 'event_espresso'),
-            $query_args,
-            true
-        );
-    }
+	/**
+	 * @var EE_Transaction
+	 */
+	private $_transaction;
+
+	/**
+	 * @var EE_Session
+	 */
+	private $_session;
+
+	/**
+	 * @var array $_txn_status
+	 */
+	private static $_txn_status;
+
+	/**
+	 * @var array $_pay_status
+	 */
+	private static $_pay_status;
+
+	/**
+	 * @var array $_existing_reg_payment_REG_IDs
+	 */
+	protected $_existing_reg_payment_REG_IDs;
+
+
+	/**
+	 *    _init_page_props
+	 *
+	 * @return void
+	 */
+	protected function _init_page_props()
+	{
+		$this->page_slug        = TXN_PG_SLUG;
+		$this->page_label       = esc_html__('Transactions', 'event_espresso');
+		$this->_admin_base_url  = TXN_ADMIN_URL;
+		$this->_admin_base_path = TXN_ADMIN;
+	}
+
+
+	/**
+	 *    _ajax_hooks
+	 *
+	 * @return void
+	 */
+	protected function _ajax_hooks()
+	{
+		// add_action('wp_ajax_espresso_apply_payment', [$this, 'apply_payments_or_refunds']);
+		// add_action('wp_ajax_espresso_apply_refund', [$this, 'apply_payments_or_refunds']);
+		// add_action('wp_ajax_espresso_delete_payment', [$this, 'delete_payment']);
+	}
+
+
+	/**
+	 *    _define_page_props
+	 *
+	 * @return void
+	 */
+	protected function _define_page_props()
+	{
+		$this->_admin_page_title = $this->page_label;
+		$this->_labels           = [
+			'buttons' => [
+				'add'    => esc_html__('Add New Transaction', 'event_espresso'),
+				'edit'   => esc_html__('Edit Transaction', 'event_espresso'),
+				'delete' => esc_html__('Delete Transaction', 'event_espresso'),
+			],
+		];
+	}
+
+
+	/**
+	 *        grab url requests and route them
+	 *
+	 * @access private
+	 * @return void
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	public function _set_page_routes()
+	{
+		$this->_set_transaction_status_array();
+		$TXN_ID = $this->request->getRequestParam('TXN_ID', 0, 'int');
+
+		$this->_page_routes = [
+
+			'default' => [
+				'func'       => '_transactions_overview_list_table',
+				'capability' => 'ee_read_transactions',
+			],
+
+			'view_transaction' => [
+				'func'       => '_transaction_details',
+				'capability' => 'ee_read_transaction',
+				'obj_id'     => $TXN_ID,
+			],
+
+			'send_payment_reminder' => [
+				'func'       => '_send_payment_reminder',
+				'noheader'   => true,
+				'capability' => 'ee_send_message',
+			],
+
+			'espresso_apply_payment' => [
+				'func'       => [$this, 'apply_payments_or_refunds'],
+				'noheader'   => true,
+				'capability' => 'ee_edit_payments',
+			],
+
+			'espresso_apply_refund' => [
+				'func'       => [$this, 'apply_payments_or_refunds'],
+				'noheader'   => true,
+				'capability' => 'ee_edit_payments',
+			],
+
+			'espresso_delete_payment' => [
+				'func'       => [$this, 'delete_payment'],
+				'noheader'   => true,
+				'capability' => 'ee_delete_payments',
+			],
+
+			'espresso_recalculate_line_items' => [
+				'func'       => 'recalculateLineItems',
+				'noheader'   => true,
+				'capability' => 'ee_edit_payments',
+			],
+
+		];
+	}
+
+
+	protected function _set_page_config()
+	{
+		$TXN_ID             = $this->request->getRequestParam('TXN_ID', 0, 'int');
+		$this->_page_config = [
+			'default'          => [
+				'nav'           => [
+					'label' => esc_html__('Overview', 'event_espresso'),
+					'icon'  => 'dashicons-list-view',
+					'order' => 10,
+				],
+				'list_table'    => 'EE_Admin_Transactions_List_Table',
+				'help_tabs'     => [
+					'transactions_overview_help_tab'                       => [
+						'title'    => esc_html__('Transactions Overview', 'event_espresso'),
+						'filename' => 'transactions_overview',
+					],
+					'transactions_overview_table_column_headings_help_tab' => [
+						'title'    => esc_html__('Transactions Table Column Headings', 'event_espresso'),
+						'filename' => 'transactions_overview_table_column_headings',
+					],
+					'transactions_overview_views_filters_help_tab'         => [
+						'title'    => esc_html__('Transaction Views & Filters & Search', 'event_espresso'),
+						'filename' => 'transactions_overview_views_filters_search',
+					],
+				],
+				'require_nonce' => false,
+			],
+			'view_transaction' => [
+				'nav'       => [
+					'label'      => esc_html__('View Transaction', 'event_espresso'),
+					'icon'       => 'dashicons-cart',
+					'order'      => 5,
+					'url'        => $TXN_ID
+						? add_query_arg(['TXN_ID' => $TXN_ID], $this->_current_page_view_url)
+						: $this->_admin_base_url,
+					'persistent' => false,
+				],
+				'help_tabs' => [
+					'transactions_view_transaction_help_tab'                                              => [
+						'title'    => esc_html__('View Transaction', 'event_espresso'),
+						'filename' => 'transactions_view_transaction',
+					],
+					'transactions_view_transaction_transaction_details_table_help_tab'                    => [
+						'title'    => esc_html__('Transaction Details Table', 'event_espresso'),
+						'filename' => 'transactions_view_transaction_transaction_details_table',
+					],
+					'transactions_view_transaction_attendees_registered_help_tab'                         => [
+						'title'    => esc_html__('Attendees Registered', 'event_espresso'),
+						'filename' => 'transactions_view_transaction_attendees_registered',
+					],
+					'transactions_view_transaction_views_primary_registrant_billing_information_help_tab' => [
+						'title'    => esc_html__('Primary Registrant & Billing Information', 'event_espresso'),
+						'filename' => 'transactions_view_transaction_primary_registrant_billing_information',
+					],
+				],
+				'qtips'     => ['Transaction_Details_Tips'],
+				'metaboxes' => ['_transaction_details_metaboxes'],
+
+				'require_nonce' => false,
+			],
+		];
+	}
+
+
+	/**
+	 * The below methods aren't used by this class currently
+	 */
+	protected function _add_screen_options()
+	{
+		// noop
+	}
+
+
+	protected function _add_feature_pointers()
+	{
+		// noop
+	}
+
+
+	public function admin_init()
+	{
+		$EVT_ID        = $this->request->getRequestParam('EVT_ID', 0, 'int');
+		$event_name    = $this->request->getRequestParam('event_name');
+		$redirect_from = $this->request->getRequestParam('redirect_from', '', 'url');
+		// IF a registration was JUST added via the admin...
+		if ($EVT_ID && $event_name && $redirect_from) {
+			// then set a cookie so that we can block any attempts to use
+			// the back button as a way to enter another registration.
+			setcookie('ee_registration_added', $EVT_ID, time() + WEEK_IN_SECONDS, '/');
+			// and update the global
+			$_COOKIE['ee_registration_added'] = $EVT_ID;
+		}
+		EE_Registry::$i18n_js_strings['invalid_server_response'] = esc_html__(
+			'An error occurred! Your request may have been processed, but a valid response from the server was not received. Please refresh the page and try again.',
+			'event_espresso'
+		);
+		EE_Registry::$i18n_js_strings['error_occurred']          = esc_html__(
+			'An error occurred! Please refresh the page and try again.',
+			'event_espresso'
+		);
+		EE_Registry::$i18n_js_strings['txn_status_array']        = self::$_txn_status;
+		EE_Registry::$i18n_js_strings['pay_status_array']        = self::$_pay_status;
+		EE_Registry::$i18n_js_strings['payments_total']          = esc_html__('Payments Total', 'event_espresso');
+		EE_Registry::$i18n_js_strings['transaction_overpaid']    = esc_html__(
+			'This transaction has been overpaid ! Payments Total',
+			'event_espresso'
+		);
+	}
+
+
+	public function admin_notices()
+	{
+		// noop
+	}
+
+
+	public function admin_footer_scripts()
+	{
+		// noop
+	}
+
+
+	/**
+	 * _set_transaction_status_array
+	 * sets list of transaction statuses
+	 *
+	 * @access private
+	 * @return void
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	private function _set_transaction_status_array()
+	{
+		self::$_txn_status = EEM_Transaction::instance()->status_array(true);
+	}
+
+
+	/**
+	 * get_transaction_status_array
+	 * return the transaction status array for wp_list_table
+	 *
+	 * @access public
+	 * @return array
+	 */
+	public function get_transaction_status_array()
+	{
+		return self::$_txn_status;
+	}
+
+
+	/**
+	 *    get list of payment statuses
+	 *
+	 * @access private
+	 * @return void
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	private function _get_payment_status_array()
+	{
+		self::$_pay_status                      = EEM_Payment::instance()->status_array(true);
+		$this->_template_args['payment_status'] = self::$_pay_status;
+	}
+
+
+	/**
+	 *    _add_screen_options_default
+	 *
+	 * @access protected
+	 * @return void
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 */
+	protected function _add_screen_options_default()
+	{
+		$this->_per_page_screen_option();
+	}
+
+
+	/**
+	 * load_scripts_styles
+	 *
+	 * @access public
+	 * @return void
+	 */
+	public function load_scripts_styles()
+	{
+		// enqueue style
+		wp_register_style(
+			'espresso_txn',
+			TXN_ASSETS_URL . 'espresso_transactions_admin.css',
+			[],
+			EVENT_ESPRESSO_VERSION
+		);
+		wp_enqueue_style('espresso_txn');
+		// scripts
+		wp_register_script(
+			'espresso_txn',
+			TXN_ASSETS_URL . 'espresso_transactions_admin.js',
+			[
+				'ee_admin_js',
+				'ee-datepicker',
+				'jquery-ui-datepicker',
+				'jquery-ui-draggable',
+				'ee-dialog',
+				'ee-accounting',
+				'ee-serialize-full-array',
+			],
+			EVENT_ESPRESSO_VERSION,
+			true
+		);
+		wp_enqueue_script('espresso_txn');
+	}
+
+
+	/**
+	 *    load_scripts_styles_view_transaction
+	 *
+	 * @access public
+	 * @return void
+	 */
+	public function load_scripts_styles_view_transaction()
+	{
+		// styles
+		wp_enqueue_style('espresso-ui-theme');
+	}
+
+
+	/**
+	 *    load_scripts_styles_default
+	 *
+	 * @access public
+	 * @return void
+	 */
+	public function load_scripts_styles_default()
+	{
+		// styles
+		wp_enqueue_style('espresso-ui-theme');
+	}
+
+
+	/**
+	 *    _set_list_table_views_default
+	 *
+	 * @access protected
+	 * @return void
+	 */
+	protected function _set_list_table_views_default()
+	{
+		$this->_views = [
+			'all'        => [
+				'slug'  => 'all',
+				'label' => esc_html__('View All Transactions', 'event_espresso'),
+				'count' => 0,
+			],
+			'abandoned'  => [
+				'slug'  => 'abandoned',
+				'label' => esc_html__('Abandoned Transactions', 'event_espresso'),
+				'count' => 0,
+			],
+			'incomplete' => [
+				'slug'  => 'incomplete',
+				'label' => esc_html__('Incomplete Transactions', 'event_espresso'),
+				'count' => 0,
+			],
+		];
+		if (
+			/**
+			 * Filters whether a link to the "Failed Transactions" list table
+			 * appears on the Transactions Admin Page list table.
+			 * List display can be turned back on via the following:
+			 * add_filter(
+			 *     'FHEE__Transactions_Admin_Page___set_list_table_views_default__display_failed_txns_list',
+			 *     '__return_true'
+			 * );
+			 *
+			 * @param boolean                 $display_failed_txns_list
+			 * @param Transactions_Admin_Page $this
+			 * @since 4.9.70.p
+			 */
+		apply_filters(
+			'FHEE__Transactions_Admin_Page___set_list_table_views_default__display_failed_txns_list',
+			false,
+			$this
+		)
+		) {
+			$this->_views['failed'] = [
+				'slug'  => 'failed',
+				'label' => esc_html__('Failed Transactions', 'event_espresso'),
+				'count' => 0,
+			];
+		}
+	}
+
+
+	/**
+	 * _set_transaction_object
+	 * This sets the _transaction property for the transaction details screen
+	 *
+	 * @access private
+	 * @return void
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws RuntimeException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	private function _set_transaction_object()
+	{
+		if ($this->_transaction instanceof EE_Transaction) {
+			return;
+		} //get out we've already set the object
+
+		$TXN_ID = $this->request->getRequestParam('TXN_ID', 0, 'int');
+
+		// get transaction object
+		$this->_transaction = EEM_Transaction::instance()->get_one_by_ID($TXN_ID);
+		$this->_session     = $this->_transaction instanceof EE_Transaction
+			? $this->_transaction->session_data()
+			: null;
+		if ($this->_transaction instanceof EE_Transaction) {
+			$this->_transaction->verify_abandoned_transaction_status();
+		}
+
+		if (! $this->_transaction instanceof EE_Transaction) {
+			$error_msg = sprintf(
+				esc_html__(
+					'An error occurred and the details for the transaction with the ID # %d could not be retrieved.',
+					'event_espresso'
+				),
+				$TXN_ID
+			);
+			EE_Error::add_error($error_msg, __FILE__, __FUNCTION__, __LINE__);
+		}
+	}
+
+
+	/**
+	 *    _transaction_legend_items
+	 *
+	 * @access protected
+	 * @return array
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws ReflectionException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 */
+	protected function _transaction_legend_items()
+	{
+		EE_Registry::instance()->load_helper('MSG_Template');
+		$items = [];
+
+		if (
+			$this->capabilities->current_user_can(
+				'ee_read_global_messages',
+				'view_filtered_messages'
+			)
+		) {
+			$related_for_icon = EEH_MSG_Template::get_message_action_icon('see_notifications_for');
+			if (
+				is_array($related_for_icon)
+				&& isset($related_for_icon['css_class'], $related_for_icon['label'])
+			) {
+				$items['view_related_messages'] = [
+					'class' => $related_for_icon['css_class'],
+					'desc'  => $related_for_icon['label'],
+				];
+			}
+		}
+
+		$items = apply_filters(
+			'FHEE__Transactions_Admin_Page___transaction_legend_items__items',
+			array_merge(
+				$items,
+				[
+					'view_details'          => [
+						'class' => 'dashicons dashicons-cart',
+						'desc'  => esc_html__('View Transaction Details', 'event_espresso'),
+					],
+					'view_invoice'          => [
+						'class' => 'dashicons dashicons-media-spreadsheet',
+						'desc'  => esc_html__('View Transaction Invoice', 'event_espresso'),
+					],
+					'view_receipt'          => [
+						'class' => 'dashicons dashicons-text-page',
+						'desc'  => esc_html__('View Transaction Receipt', 'event_espresso'),
+					],
+					'view_registration'     => [
+						'class' => 'dashicons dashicons-clipboard',
+						'desc'  => esc_html__('View Registration Details', 'event_espresso'),
+					],
+					'payment_overview_link' => [
+						'class' => 'dashicons dashicons-money',
+						'desc'  => esc_html__('Make Payment on Frontend', 'event_espresso'),
+					],
+				]
+			)
+		);
+
+		if (
+			EEH_MSG_Template::is_mt_active('payment_reminder')
+			&& $this->capabilities->current_user_can(
+				'ee_send_message',
+				'espresso_transactions_send_payment_reminder'
+			)
+		) {
+			$items['send_payment_reminder'] = [
+				'class' => 'dashicons dashicons-email-alt',
+				'desc'  => esc_html__('Send Payment Reminder', 'event_espresso'),
+			];
+		} else {
+			$items['blank*'] = [
+				'class' => '',
+				'desc'  => '',
+			];
+		}
+		$more_items = apply_filters(
+			'FHEE__Transactions_Admin_Page___transaction_legend_items__more_items',
+			[
+				'overpaid'   => [
+					'class' => 'ee-status-legend ee-status-bg--' . EEM_Transaction::overpaid_status_code,
+					'desc'  => EEH_Template::pretty_status(
+						EEM_Transaction::overpaid_status_code,
+						false,
+						'sentence'
+					),
+				],
+				'complete'   => [
+					'class' => 'ee-status-legend ee-status-bg--' . EEM_Transaction::complete_status_code,
+					'desc'  => EEH_Template::pretty_status(
+						EEM_Transaction::complete_status_code,
+						false,
+						'sentence'
+					),
+				],
+				'incomplete' => [
+					'class' => 'ee-status-legend ee-status-bg--' . EEM_Transaction::incomplete_status_code,
+					'desc'  => EEH_Template::pretty_status(
+						EEM_Transaction::incomplete_status_code,
+						false,
+						'sentence'
+					),
+				],
+				'abandoned'  => [
+					'class' => 'ee-status-legend ee-status-bg--' . EEM_Transaction::abandoned_status_code,
+					'desc'  => EEH_Template::pretty_status(
+						EEM_Transaction::abandoned_status_code,
+						false,
+						'sentence'
+					),
+				],
+				'failed'     => [
+					'class' => 'ee-status-legend ee-status-bg--' . EEM_Transaction::failed_status_code,
+					'desc'  => EEH_Template::pretty_status(
+						EEM_Transaction::failed_status_code,
+						false,
+						'sentence'
+					),
+				],
+			]
+		);
+
+		return array_merge($items, $more_items);
+	}
+
+
+	/**
+	 *    _transactions_overview_list_table
+	 *
+	 * @access protected
+	 * @return void
+	 * @throws DomainException
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	protected function _transactions_overview_list_table()
+	{
+		$this->_admin_page_title = esc_html__('Transactions', 'event_espresso');
+
+		$EVT_ID                                    = $this->request->getRequestParam('EVT_ID', 0, 'int');
+		$event                                     = EEM_Event::instance()->get_one_by_ID($EVT_ID);
+		$this->_template_args['admin_page_header'] = $event instanceof EE_Event
+			? sprintf(
+				esc_html__('%sViewing Transactions for the Event: %s%s', 'event_espresso'),
+				'<h3>',
+				'<a href="'
+				. EE_Admin_Page::add_query_args_and_nonce(
+					['action' => 'edit', 'post' => $event->ID()],
+					EVENTS_ADMIN_URL
+				)
+				. '" aria-label="'
+				. esc_attr__('Click to Edit event', 'event_espresso')
+				. '">' . $event->name() . '</a>',
+				'</h3>'
+			)
+			: '';
+		$this->_template_args['after_list_table']  = $this->_display_legend($this->_transaction_legend_items());
+		$this->display_admin_list_table_page_with_no_sidebar();
+	}
+
+
+	/**
+	 *    _transaction_details
+	 * generates HTML for the View Transaction Details Admin page
+	 *
+	 * @access protected
+	 * @return void
+	 * @throws DomainException
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws RuntimeException
+	 * @throws ReflectionException
+	 */
+	protected function _transaction_details()
+	{
+		do_action('AHEE__Transactions_Admin_Page__transaction_details__start', $this->_transaction);
+
+		$this->_set_transaction_status_array();
+
+		$this->_template_args                      = [];
+		$this->_template_args['transactions_page'] = $this->_wp_page_slug;
+
+		$this->_set_transaction_object();
+
+		if (! $this->_transaction instanceof EE_Transaction) {
+			return;
+		}
+
+		$this->_template_args['txn_nmbr']['value'] = $this->_transaction->ID();
+		$this->_template_args['txn_nmbr']['label'] = esc_html__('Transaction Number', 'event_espresso');
+
+		$this->_template_args['txn_datetime']['value'] = $this->_transaction->get_i18n_datetime('TXN_timestamp');
+		$this->_template_args['txn_datetime']['label'] = esc_html__('Date', 'event_espresso');
+
+		$this->_template_args['txn_status']['value'] = self::$_txn_status[ $this->_transaction->status_ID() ];
+		$this->_template_args['txn_status']['label'] = esc_html__('Transaction Status', 'event_espresso');
+		$this->_template_args['txn_status']['class'] = $this->_transaction->status_ID();
+
+		$txn_total  = $this->_transaction->total();
+		$total_paid = $this->_transaction->paid();
+		$amount_due = $txn_total - $total_paid;
+
+		$this->_template_args['grand_total'] = $txn_total;
+		$this->_template_args['total_paid']  = $total_paid;
+
+		$this->_template_args['amount_due']     = EEH_Template::format_currency($amount_due, false, false);
+		$this->_template_args['amount_due_raw'] = $amount_due;
+
+		$this->_template_args['amount_due_class'] = '';
+
+		if ($txn_total === (float) 0) {
+			// free event
+			$this->_template_args['amount_due'] = false;
+		} elseif ($amount_due < (float) 0) {
+			// overpaid
+			$this->_template_args['amount_due_class'] = 'txn-overview-no-payment-spn';
+		} elseif ($amount_due > (float) 0) {
+			// monies owing
+			$this->_template_args['amount_due_class'] = 'txn-overview-part-payment-spn ee-txn-amount-owing';
+		} elseif ($total_paid === (float) 0) {
+			// no payments made yet
+			$this->_template_args['amount_due_class'] = 'txn-overview-no-payment-spn';
+		}
+
+		$payment_method = $this->_transaction->payment_method();
+
+		$this->_template_args['method_of_payment_name'] = $payment_method instanceof EE_Payment_Method
+			? $payment_method->admin_name()
+			: esc_html__('Unknown', 'event_espresso');
+
+		$this->_template_args['currency_sign'] = EE_Registry::instance()->CFG->currency->sign;
+		// link back to overview
+		$this->_template_args['txn_overview_url'] = $this->request->getServerParam(
+			'HTTP_REFERER',
+			TXN_ADMIN_URL
+		);
+
+
+		// next link
+		$next_txn                                 = $this->_transaction->next(
+			null,
+			[['STS_ID' => ['!=', EEM_Transaction::failed_status_code]]],
+			'TXN_ID'
+		);
+		$this->_template_args['next_transaction'] = $next_txn
+			? $this->_next_link(
+				EE_Admin_Page::add_query_args_and_nonce(
+					['action' => 'view_transaction', 'TXN_ID' => $next_txn['TXN_ID']],
+					TXN_ADMIN_URL
+				),
+				'dashicons dashicons-arrow-right ee-icon-size-22'
+			)
+			: '';
+		// previous link
+		$previous_txn                                 = $this->_transaction->previous(
+			null,
+			[['STS_ID' => ['!=', EEM_Transaction::failed_status_code]]],
+			'TXN_ID'
+		);
+		$this->_template_args['previous_transaction'] = $previous_txn
+			? $this->_previous_link(
+				EE_Admin_Page::add_query_args_and_nonce(
+					['action' => 'view_transaction', 'TXN_ID' => $previous_txn['TXN_ID']],
+					TXN_ADMIN_URL
+				),
+				'dashicons dashicons-arrow-left ee-icon-size-22'
+			)
+			: '';
+
+		$EVT_ID        = $this->request->getRequestParam('EVT_ID', 0, 'int');
+		$event_name    = $this->request->getRequestParam('event_name');
+		$redirect_from = $this->request->getRequestParam('redirect_from', '', 'url');
+
+		// were we just redirected here after adding a new registration ???
+		if ($EVT_ID && $event_name && $redirect_from) {
+			if (
+				$this->capabilities->current_user_can(
+					'ee_edit_registrations',
+					'espresso_registrations_new_registration',
+					$EVT_ID
+				)
+			) {
+				$this->_admin_page_title .= '<a id="add-new-registration" class="add-new-h2 button--primary" href="';
+				$this->_admin_page_title .= EE_Admin_Page::add_query_args_and_nonce(
+					[
+						'page'     => 'espresso_registrations',
+						'action'   => 'new_registration',
+						'return'   => 'default',
+						'TXN_ID'   => $this->_transaction->ID(),
+						'event_id' => $EVT_ID,
+					],
+					REG_ADMIN_URL
+				);
+				$this->_admin_page_title .= '">';
+
+				$this->_admin_page_title .= sprintf(
+					esc_html__('Add Another New Registration to Event: "%1$s" ?', 'event_espresso'),
+					htmlentities(urldecode($event_name), ENT_QUOTES, 'UTF-8')
+				);
+				$this->_admin_page_title .= '</a>';
+			}
+			EE_Registry::instance()->SSN->clear_session(__CLASS__, __FUNCTION__);
+		}
+		// grab messages at the last second
+		$this->_template_args['notices'] = EE_Error::get_notices();
+		// path to template
+		$template_path                             = TXN_TEMPLATE_PATH . 'txn_admin_details_header.template.php';
+		$this->_template_args['admin_page_header'] = EEH_Template::display_template(
+			$template_path,
+			$this->_template_args,
+			true
+		);
+
+		// the details template wrapper
+		$this->display_admin_page_with_sidebar();
+	}
+
+
+	/**
+	 *        _transaction_details_metaboxes
+	 *
+	 * @access protected
+	 * @return void
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws RuntimeException
+	 * @throws ReflectionException
+	 */
+	protected function _transaction_details_metaboxes()
+	{
+		$this->_set_transaction_object();
+
+		if (! $this->_transaction instanceof EE_Transaction) {
+			return;
+		}
+		$this->addMetaBox(
+			'edit-txn-details-mbox',
+			'<span>' . esc_html__('Transaction Details', 'event_espresso')
+			. '&nbsp;<span class="dashicons dashicons-cart" ></span></span>',
+			[$this, 'txn_details_meta_box'],
+			$this->_wp_page_slug
+		);
+		$this->addMetaBox(
+			'edit-txn-attendees-mbox',
+			'<span>' . esc_html__('Attendees Registered in this Transaction', 'event_espresso')
+			. '&nbsp;<span class="dashicons dashicons-groups" ></span></span>',
+			[$this, 'txn_attendees_meta_box'],
+			$this->_wp_page_slug,
+			'normal',
+			'high',
+			['TXN_ID' => $this->_transaction->ID()]
+		);
+		$this->addMetaBox(
+			'edit-txn-registrant-mbox',
+			esc_html__('Primary Contact', 'event_espresso'),
+			[$this, 'txn_registrant_side_meta_box'],
+			$this->_wp_page_slug,
+			'side'
+		);
+		$this->addMetaBox(
+			'edit-txn-billing-info-mbox',
+			esc_html__('Billing Information', 'event_espresso'),
+			[$this, 'txn_billing_info_side_meta_box'],
+			$this->_wp_page_slug,
+			'side'
+		);
+	}
+
+
+	/**
+	 * Callback for transaction actions metabox.
+	 *
+	 * @param EE_Transaction|null $transaction
+	 * @return string
+	 * @throws DomainException
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 * @throws RuntimeException
+	 */
+	public function getActionButtons(EE_Transaction $transaction = null)
+	{
+		$content = '';
+		$actions = [];
+		if (! $transaction instanceof EE_Transaction) {
+			return $content;
+		}
+		/** @var EE_Registration $primary_registration */
+		$primary_registration = $transaction->primary_registration();
+		$attendee             = $primary_registration instanceof EE_Registration
+			? $primary_registration->attendee()
+			: null;
+
+		if (
+			$attendee instanceof EE_Attendee
+			&& $this->capabilities->current_user_can(
+				'ee_send_message',
+				'espresso_transactions_send_payment_reminder'
+			)
+		) {
+			$actions['payment_reminder'] =
+				EEH_MSG_Template::is_mt_active('payment_reminder')
+				&& $this->_transaction->status_ID() !== EEM_Transaction::complete_status_code
+				&& $this->_transaction->status_ID() !== EEM_Transaction::overpaid_status_code
+					? EEH_Template::get_button_or_link(
+					EE_Admin_Page::add_query_args_and_nonce(
+						[
+							'action'      => 'send_payment_reminder',
+							'TXN_ID'      => $this->_transaction->ID(),
+							'redirect_to' => 'view_transaction',
+						],
+						TXN_ADMIN_URL
+					),
+					esc_html__(' Send Payment Reminder', 'event_espresso'),
+					'button button--secondary',
+					'dashicons dashicons-email-alt'
+				)
+					: '';
+		}
+
+		if (
+			$this->capabilities->current_user_can(
+				'ee_edit_payments',
+				'espresso_transactions_recalculate_line_items'
+			)
+		) {
+			$actions['recalculate_line_items'] = EEH_Template::get_button_or_link(
+				EE_Admin_Page::add_query_args_and_nonce(
+					[
+						'action'      => 'espresso_recalculate_line_items',
+						'TXN_ID'      => $this->_transaction->ID(),
+						'redirect_to' => 'view_transaction',
+					],
+					TXN_ADMIN_URL
+				),
+				esc_html__(' Recalculate Taxes and Total', 'event_espresso'),
+				'button button--secondary',
+				'dashicons dashicons-update'
+			);
+		}
+
+		if (
+			$primary_registration instanceof EE_Registration
+			&& EEH_MSG_Template::is_mt_active('receipt')
+		) {
+			$actions['receipt'] = EEH_Template::get_button_or_link(
+				$primary_registration->receipt_url(),
+				esc_html__('View Receipt', 'event_espresso'),
+				'button button--secondary',
+				'dashicons dashicons-text-page'
+			);
+		}
+
+		if (
+			$primary_registration instanceof EE_Registration
+			&& EEH_MSG_Template::is_mt_active('invoice')
+		) {
+			$actions['invoice'] = EEH_Template::get_button_or_link(
+				$primary_registration->invoice_url(),
+				esc_html__('View Invoice', 'event_espresso'),
+				'button button--secondary',
+				'dashicons dashicons-media-spreadsheet'
+			);
+		}
+		$actions = array_filter(
+			apply_filters('FHEE__Transactions_Admin_Page__getActionButtons__actions', $actions, $transaction)
+		);
+		if ($actions) {
+			$content .= implode('', $actions);
+		}
+		return $content;
+	}
+
+
+	/**
+	 * txn_details_meta_box
+	 * generates HTML for the Transaction main meta box
+	 *
+	 * @return void
+	 * @throws DomainException
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws RuntimeException
+	 * @throws ReflectionException
+	 */
+	public function txn_details_meta_box()
+	{
+		$this->_set_transaction_object();
+		$this->_template_args['TXN_ID']              = $this->_transaction->ID();
+		$this->_template_args['attendee']            =
+			$this->_transaction->primary_registration() instanceof EE_Registration
+				? $this->_transaction->primary_registration()->attendee()
+				: null;
+		$this->_template_args['can_edit_payments']   = $this->capabilities->current_user_can(
+			'ee_edit_payments',
+			'apply_payment_or_refund_from_registration_details'
+		);
+		$this->_template_args['can_delete_payments'] = $this->capabilities->current_user_can(
+			'ee_delete_payments',
+			'delete_payment_from_registration_details'
+		);
+
+		// get line table
+		EEH_Autoloader::register_line_item_display_autoloaders();
+		$Line_Item_Display                       = new EE_Line_Item_Display(
+			'admin_table',
+			'EE_Admin_Table_Line_Item_Display_Strategy'
+		);
+		$this->_template_args['line_item_table'] = $Line_Item_Display->display_line_item(
+			$this->_transaction->total_line_item()
+		);
+		$this->_template_args['REG_code']        =
+			$this->_transaction->primary_registration() instanceof EE_Registration
+				? $this->_transaction->primary_registration()->reg_code()
+				: null;
+		// process taxes
+		$taxes                         = $this->_transaction->line_items([['LIN_type' => EEM_Line_Item::type_tax]]);
+		$this->_template_args['taxes'] = ! empty($taxes)
+			? $taxes
+			: false;
+
+		$this->_template_args['grand_total']     = EEH_Template::format_currency(
+			$this->_transaction->total(),
+			false,
+			false
+		);
+		$this->_template_args['grand_raw_total'] = $this->_transaction->total();
+		$this->_template_args['TXN_status']      = $this->_transaction->status_ID();
+
+		// process payment details
+		$payments = $this->_transaction->payments();
+		if (! empty($payments)) {
+			$this->_template_args['payments']              = $payments;
+			$this->_template_args['existing_reg_payments'] = $this->_get_registration_payment_IDs($payments);
+		} else {
+			$this->_template_args['payments']              = false;
+			$this->_template_args['existing_reg_payments'] = [];
+		}
+
+		$this->_template_args['edit_payment_url']   = add_query_arg(['action' => 'edit_payment'], TXN_ADMIN_URL);
+		$this->_template_args['delete_payment_url'] = add_query_arg(
+			['action' => 'espresso_delete_payment'],
+			TXN_ADMIN_URL
+		);
+
+		if (isset($txn_details['invoice_number'])) {
+			$this->_template_args['txn_details']['invoice_number']['value'] = $this->_template_args['REG_code'];
+			$this->_template_args['txn_details']['invoice_number']['label'] = esc_html__(
+				'Invoice Number',
+				'event_espresso'
+			);
+		}
+
+		$this->_template_args['txn_details']['registration_session']['value'] =
+			$this->_transaction->primary_registration() instanceof EE_Registration
+				? $this->_transaction->primary_registration()->session_ID()
+				: null;
+		$this->_template_args['txn_details']['registration_session']['label'] = esc_html__(
+			'Registration Session',
+			'event_espresso'
+		);
+
+		$this->_template_args['txn_details']['ip_address']['value'] = $this->_session['ip_address'] ?? '';
+		$this->_template_args['txn_details']['ip_address']['label'] = esc_html__(
+			'Transaction placed from IP',
+			'event_espresso'
+		);
+
+		$this->_template_args['txn_details']['user_agent']['value'] = $this->_session['user_agent'] ?? '';
+		$this->_template_args['txn_details']['user_agent']['label'] = esc_html__(
+			'Registrant User Agent',
+			'event_espresso'
+		);
+
+		$reg_steps = '<div class="ee-txn-reg-step-status-steps ee-layout-row">';
+		foreach ($this->_transaction->reg_steps() as $reg_step => $reg_step_status) {
+			if ($reg_step_status === true) {
+				$reg_steps .= '<div class="ee-status-pill ee-status-bg--success">'
+							  . sprintf(
+								  esc_html__('%1$s : Completed', 'event_espresso'),
+								  ucwords(str_replace('_', ' ', $reg_step))
+							  )
+							  . '</div>';
+			} elseif ($reg_step_status !== false && is_numeric($reg_step_status)) {
+				$reg_steps .= '<div class="ee-status-pill ee-status-bg--attention">'
+							  . sprintf(
+								  esc_html__('%1$s : Initiated %2$s', 'event_espresso'),
+								  ucwords(str_replace('_', ' ', $reg_step)),
+								  date(
+									  get_option('date_format') . ' ' . get_option('time_format'),
+									  $reg_step_status + (get_option('gmt_offset') * HOUR_IN_SECONDS)
+								  )
+							  )
+							  . '</div>';
+			} else {
+				$reg_steps .= '<div class="ee-status-pill ee-status-bg--error">'
+							  . sprintf(
+								  esc_html__('%1$s : Never Initiated', 'event_espresso'),
+								  ucwords(str_replace('_', ' ', $reg_step))
+							  )
+							  . '</div>';
+			}
+		}
+		$reg_steps                                                 .= '</ul>';
+		$this->_template_args['txn_details']['reg_steps']['value'] = $reg_steps;
+		$this->_template_args['txn_details']['reg_steps']['label'] = esc_html__(
+			'Registration Step Progress',
+			'event_espresso'
+		);
+
+
+		$this->_get_registrations_to_apply_payment_to();
+		$this->_get_payment_methods($payments);
+		$this->_get_payment_status_array();
+		$this->_get_reg_status_selection(); // sets up the template args for the reg status array for the transaction.
+
+		$this->_template_args['transaction_form_url']    = add_query_arg(
+			[
+				'action'  => 'edit_transaction',
+				'process' => 'transaction',
+			],
+			TXN_ADMIN_URL
+		);
+		$this->_template_args['apply_payment_form_url']  = add_query_arg(
+			[
+				'page'   => 'espresso_transactions',
+				'action' => 'espresso_apply_payment',
+			],
+			TXN_ADMIN_URL
+		);
+		$this->_template_args['delete_payment_form_url'] = add_query_arg(
+			[
+				'page'   => 'espresso_transactions',
+				'action' => 'espresso_delete_payment',
+			],
+			TXN_ADMIN_URL
+		);
+
+		$this->_template_args['action_buttons'] = $this->getActionButtons($this->_transaction);
+
+		// 'espresso_delete_payment_nonce'
+
+		$template_path = TXN_TEMPLATE_PATH . 'txn_admin_details_main_meta_box_txn_details.template.php';
+		echo EEH_Template::display_template($template_path, $this->_template_args, true);
+	}
+
+
+	/**
+	 * _get_registration_payment_IDs
+	 *    generates an array of Payment IDs and their corresponding Registration IDs
+	 *
+	 * @access protected
+	 * @param EE_Payment[] $payments
+	 * @return array
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	protected function _get_registration_payment_IDs($payments = [])
+	{
+		$existing_reg_payments = [];
+		// get all reg payments for these payments
+		$reg_payments = EEM_Registration_Payment::instance()->get_all(
+			[
+				[
+					'PAY_ID' => [
+						'IN',
+						array_keys($payments),
+					],
+				],
+			]
+		);
+		if (! empty($reg_payments)) {
+			foreach ($payments as $payment) {
+				if (! $payment instanceof EE_Payment) {
+					continue;
+				} elseif (! isset($existing_reg_payments[ $payment->ID() ])) {
+					$existing_reg_payments[ $payment->ID() ] = [];
+				}
+				foreach ($reg_payments as $reg_payment) {
+					if (
+						$reg_payment instanceof EE_Registration_Payment
+						&& $reg_payment->payment_ID() === $payment->ID()
+					) {
+						$existing_reg_payments[ $payment->ID() ][] = $reg_payment->registration_ID();
+					}
+				}
+			}
+		}
+
+		return $existing_reg_payments;
+	}
+
+
+	/**
+	 * _get_registrations_to_apply_payment_to
+	 *    generates HTML for displaying a series of checkboxes in the admin payment modal window
+	 * which allows the admin to only apply the payment to the specific registrations
+	 *
+	 * @access protected
+	 * @return void
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	protected function _get_registrations_to_apply_payment_to()
+	{
+		// we want any registration with an active status (ie: not deleted or cancelled)
+		$query_params                      = [
+			[
+				'STS_ID' => [
+					'IN',
+					[
+						RegStatus::APPROVED,
+						RegStatus::PENDING_PAYMENT,
+						RegStatus::AWAITING_REVIEW,
+					],
+				],
+			],
+		];
+		$registrations_to_apply_payment_to = EEH_HTML::br() . EEH_HTML::div(
+				'',
+				'txn-admin-apply-payment-to-registrations-dv',
+				'',
+				'clear: both; margin: 1.5em 0 0; display: none;'
+			);
+		$registrations_to_apply_payment_to .= EEH_HTML::br() . EEH_HTML::div('', '', 'admin-primary-mbox-tbl-wrap');
+		$registrations_to_apply_payment_to .= EEH_HTML::table('', '', 'admin-primary-mbox-tbl striped');
+		$registrations_to_apply_payment_to .= EEH_HTML::thead(
+			EEH_HTML::tr(
+				EEH_HTML::th(esc_html__('ID', 'event_espresso')) .
+				EEH_HTML::th(esc_html__('Registrant', 'event_espresso')) .
+				EEH_HTML::th(esc_html__('Ticket', 'event_espresso')) .
+				EEH_HTML::th(esc_html__('Event', 'event_espresso')) .
+				EEH_HTML::th(esc_html__('Paid', 'event_espresso'), '', 'txn-admin-payment-paid-td jst-cntr') .
+				EEH_HTML::th(esc_html__('Owing', 'event_espresso'), '', 'txn-admin-payment-owing-td jst-cntr') .
+				EEH_HTML::th(esc_html__('Apply', 'event_espresso'), '', 'jst-cntr')
+			)
+		);
+		$registrations_to_apply_payment_to .= EEH_HTML::tbody();
+		// get registrations for TXN
+		$registrations         = $this->_transaction->registrations($query_params);
+		$existing_reg_payments = $this->_template_args['existing_reg_payments'];
+		foreach ($registrations as $registration) {
+			if ($registration instanceof EE_Registration) {
+				$attendee_name                     = $registration->attendee() instanceof EE_Attendee
+					? $registration->attendee()->full_name()
+					: esc_html__('Unknown Attendee', 'event_espresso');
+				$owing                             = $registration->final_price() - $registration->paid();
+				$taxable                           = $registration->ticket()->taxable()
+					? ' <span class="smaller-text lt-grey-text"> ' . esc_html__('+ tax', 'event_espresso') . '</span>'
+					: '';
+				$checked                           = empty($existing_reg_payments)
+													 || in_array($registration->ID(), $existing_reg_payments, true)
+					? ' checked'
+					: '';
+				$disabled                          = $registration->final_price() > 0
+					? ''
+					: ' disabled';
+				$registrations_to_apply_payment_to .= EEH_HTML::tr(
+					EEH_HTML::td($registration->ID()) .
+					EEH_HTML::td($attendee_name) .
+					EEH_HTML::td(
+						$registration->ticket()->name() . ' : ' . $registration->ticket()->pretty_price() . $taxable
+					) .
+					EEH_HTML::td($registration->event_name()) .
+					EEH_HTML::td($registration->pretty_paid(), '', 'txn-admin-payment-paid-td jst-cntr') .
+					EEH_HTML::td(
+						EEH_Template::format_currency($owing),
+						'',
+						'txn-admin-payment-owing-td jst-cntr'
+					) .
+					EEH_HTML::td(
+						'<input type="checkbox" value="' . $registration->ID()
+						. '" name="txn_admin_payment[registrations]"'
+						. $checked . $disabled . '>',
+						'',
+						'jst-cntr'
+					),
+					'apply-payment-registration-row-' . $registration->ID()
+				);
+			}
+		}
+		$registrations_to_apply_payment_to                         .= EEH_HTML::tbodyx();
+		$registrations_to_apply_payment_to                         .= EEH_HTML::tablex();
+		$registrations_to_apply_payment_to                         .= EEH_HTML::divx();
+		$registrations_to_apply_payment_to                         .= EEH_HTML::p(
+			esc_html__(
+				'The payment will only be applied to the registrations that have a check mark in their corresponding check box. Checkboxes for free registrations have been disabled.',
+				'event_espresso'
+			),
+			'',
+			'clear description'
+		);
+		$registrations_to_apply_payment_to                         .= EEH_HTML::divx();
+		$this->_template_args['registrations_to_apply_payment_to'] = $registrations_to_apply_payment_to;
+	}
+
+
+	/**
+	 * _get_reg_status_selection
+	 *
+	 * @return void
+	 * @throws EE_Error
+	 * @todo   this will need to be adjusted either once MER comes along OR we move default reg status to tickets
+	 *         instead of events.
+	 * @access protected
+	 */
+	protected function _get_reg_status_selection()
+	{
+		// first get all possible statuses
+		$statuses = EEM_Registration::reg_status_array([], true);
+		// let's add a "don't change" option.
+		$status_array['NAN']                                 = esc_html__('Leave the Same', 'event_espresso');
+		$status_array                                        = array_merge($status_array, $statuses);
+		$this->_template_args['status_change_select']        = EEH_Form_Fields::select_input(
+			'txn_reg_status_change[reg_status]',
+			$status_array,
+			'NAN',
+			'id="txn-admin-payment-reg-status-inp"',
+			'txn-reg-status-change-reg-status'
+		);
+		$this->_template_args['delete_status_change_select'] = EEH_Form_Fields::select_input(
+			'delete_txn_reg_status_change[reg_status]',
+			$status_array,
+			'NAN',
+			'delete-txn-admin-payment-reg-status-inp',
+			'delete-txn-reg-status-change-reg-status'
+		);
+	}
+
+
+	/**
+	 *    _get_payment_methods
+	 * Gets all the payment methods available generally, or the ones that are already
+	 * selected on these payments (in case their payment methods are no longer active).
+	 * Has the side-effect of updating the template args' payment_methods item
+	 *
+	 * @access private
+	 * @param EE_Payment[] to show on this page
+	 * @return void
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	private function _get_payment_methods($payments = [])
+	{
+		$payment_methods_of_payments = [];
+		foreach ($payments as $payment) {
+			if ($payment instanceof EE_Payment) {
+				$payment_methods_of_payments[] = $payment->ID();
+			}
+		}
+		if ($payment_methods_of_payments) {
+			$query_args = [
+				[
+					'OR*payment_method_for_payment' => [
+						'PMD_ID'    => ['IN', $payment_methods_of_payments],
+						'PMD_scope' => ['LIKE', '%' . EEM_Payment_Method::scope_admin . '%'],
+					],
+				],
+			];
+		} else {
+			$query_args = [['PMD_scope' => ['LIKE', '%' . EEM_Payment_Method::scope_admin . '%']]];
+		}
+		$this->_template_args['payment_methods'] = EEM_Payment_Method::instance()->get_all($query_args);
+	}
+
+
+	/**
+	 * txn_attendees_meta_box
+	 *    generates HTML for the Attendees Transaction main meta box
+	 *
+	 * @access public
+	 * @param WP_Post $post
+	 * @param array   $metabox
+	 * @return void
+	 * @throws DomainException
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	public function txn_attendees_meta_box($post, $metabox = ['args' => []])
+	{
+		/** @noinspection NonSecureExtractUsageInspection */
+		extract($metabox['args']);
+		$this->_template_args['post']            = $post;
+		$this->_template_args['event_attendees'] = [];
+		// process items in cart
+		$line_items = $this->_transaction->get_many_related(
+			'Line_Item',
+			[['LIN_type' => 'line-item']]
+		);
+		if (! empty($line_items)) {
+			foreach ($line_items as $item) {
+				if ($item instanceof EE_Line_Item) {
+					switch ($item->OBJ_type()) {
+						case 'Event':
+							break;
+						case 'Ticket':
+							$ticket = $item->ticket();
+							// right now we're only handling tickets here.
+							// Cause its expected that only tickets will have attendees right?
+							if (! $ticket instanceof EE_Ticket) {
+								break;
+							}
+							try {
+								$event_name = $ticket->get_event_name();
+							} catch (Exception $e) {
+								EE_Error::add_error($e->getMessage(), __FILE__, __FUNCTION__, __LINE__);
+								$event_name = esc_html__('Unknown Event', 'event_espresso');
+							}
+							$event_name   .= ' - ' . $item->name();
+							$ticket_price = EEH_Template::format_currency($item->unit_price());
+							// now get all of the registrations for this transaction that use this ticket
+							$registrations = $ticket->registrations(
+								[['TXN_ID' => $this->_transaction->ID()]]
+							);
+							foreach ($registrations as $registration) {
+								if (! $registration instanceof EE_Registration) {
+									break;
+								}
+								$this->_template_args['event_attendees'][ $registration->ID() ]['STS_ID']
+									= $registration->status_ID();
+								$this->_template_args['event_attendees'][ $registration->ID() ]['att_num']
+									= $registration->count();
+								$this->_template_args['event_attendees'][ $registration->ID() ]['event_ticket_name']
+									= $event_name;
+								$this->_template_args['event_attendees'][ $registration->ID() ]['ticket_price']
+									= $ticket_price;
+								// attendee info
+								$attendee = $registration->get_first_related('Attendee');
+								if ($attendee instanceof EE_Attendee) {
+									$this->_template_args['event_attendees'][ $registration->ID() ]['att_id']
+										= $attendee->ID();
+									$this->_template_args['event_attendees'][ $registration->ID() ]['attendee']
+										= $attendee->full_name();
+									$this->_template_args['event_attendees'][ $registration->ID() ]['email']
+										= '<a href="mailto:' . $attendee->email() . '?subject=' . $event_name
+										  . esc_html__(
+											  ' Event',
+											  'event_espresso'
+										  )
+										  . '">' . $attendee->email() . '</a>';
+									$this->_template_args['event_attendees'][ $registration->ID() ]['address']
+										= EEH_Address::format($attendee, 'inline', false, false);
+								} else {
+									$this->_template_args['event_attendees'][ $registration->ID() ]['att_id']   = '';
+									$this->_template_args['event_attendees'][ $registration->ID() ]['attendee'] = '';
+									$this->_template_args['event_attendees'][ $registration->ID() ]['email']    = '';
+									$this->_template_args['event_attendees'][ $registration->ID() ]['address']  = '';
+								}
+							}
+							break;
+					}
+				}
+			}
+
+			$this->_template_args['transaction_form_url'] = add_query_arg(
+				[
+					'action'  => 'edit_transaction',
+					'process' => 'attendees',
+				],
+				TXN_ADMIN_URL
+			);
+			echo EEH_Template::display_template(
+				TXN_TEMPLATE_PATH . 'txn_admin_details_main_meta_box_attendees.template.php',
+				$this->_template_args,
+				true
+			);
+		} else {
+			printf(
+				esc_html__(
+					'%1$sFor some reason, there are no attendees registered for this transaction. Likely the registration was abandoned in process.%2$s',
+					'event_espresso'
+				),
+				'<p class="important-notice">',
+				'</p>'
+			);
+		}
+	}
+
+
+	/**
+	 * txn_registrant_side_meta_box
+	 * generates HTML for the Edit Transaction side meta box
+	 *
+	 * @access public
+	 * @return void
+	 * @throws DomainException
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	public function txn_registrant_side_meta_box()
+	{
+		$primary_att = $this->_transaction->primary_registration() instanceof EE_Registration
+			? $this->_transaction->primary_registration()->get_first_related('Attendee')
+			: null;
+		if (! $primary_att instanceof EE_Attendee) {
+			$this->_template_args['no_attendee_message'] = esc_html__(
+				'There is no attached contact for this transaction.  The transaction either failed due to an error or was abandoned.',
+				'event_espresso'
+			);
+			$primary_att                                 = EEM_Attendee::instance()->create_default_object();
+		}
+		$this->_template_args['ATT_ID']            = $primary_att->ID();
+		$this->_template_args['prime_reg_fname']   = $primary_att->fname();
+		$this->_template_args['prime_reg_lname']   = $primary_att->lname();
+		$this->_template_args['prime_reg_email']   = $primary_att->email();
+		$this->_template_args['prime_reg_phone']   = $primary_att->phone();
+		$this->_template_args['edit_attendee_url'] = EE_Admin_Page::add_query_args_and_nonce(
+			[
+				'action' => 'edit_attendee',
+				'post'   => $primary_att->ID(),
+			],
+			REG_ADMIN_URL
+		);
+		// get formatted address for registrant
+		$formatted_address                         = EEH_Address::format($primary_att);
+		$formatted_address                         =
+			$formatted_address !== '<div class="espresso-address-dv"><div></div></div>'
+				? $formatted_address
+				: '';
+		$this->_template_args['formatted_address'] = $formatted_address;
+		echo EEH_Template::display_template(
+			TXN_TEMPLATE_PATH . 'txn_admin_details_side_meta_box_registrant.template.php',
+			$this->_template_args,
+			true
+		);
+	}
+
+
+	/**
+	 * txn_billing_info_side_meta_box
+	 *    generates HTML for the Edit Transaction side meta box
+	 *
+	 * @access public
+	 * @return void
+	 * @throws DomainException
+	 */
+	public function txn_billing_info_side_meta_box()
+	{
+		try {
+			$this->_template_args['billing_form']     = $this->_transaction->billing_info();
+			$this->_template_args['billing_form_url'] = add_query_arg(
+				['action' => 'edit_transaction', 'process' => 'billing'],
+				TXN_ADMIN_URL
+			);
+		} catch (Exception $e) {
+			$this->_template_args['billing_form'] = [];
+			$this->_template_args['billing_form_url'] = '';
+			EE_Error::add_error($e->getMessage(), __FILE__, __FUNCTION__, __LINE__);
+		}
+
+		$template_path = TXN_TEMPLATE_PATH . 'txn_admin_details_side_meta_box_billing_info.template.php';
+		echo EEH_Template::display_template($template_path, $this->_template_args, true);
+	}
+
+
+	/**
+	 * apply_payments_or_refunds
+	 *    registers a payment or refund made towards a transaction
+	 *
+	 * @access public
+	 * @return void
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws ReflectionException
+	 * @throws RuntimeException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 */
+	public function apply_payments_or_refunds()
+	{
+		$valid_data = $this->_validate_payment_request_data();
+		$has_access = $this->capabilities->current_user_can(
+			'ee_edit_payments',
+			'apply_payment_or_refund_from_registration_details'
+		);
+		$TXD_ID     = $this->request->getRequestParam('txn_admin_payment[TXN_ID]', 0, 'int');
+		$amount     = 0;
+		if (! empty($valid_data) && $has_access) {
+			$PAY_ID = $valid_data['PAY_ID'];
+			// save  the new payment
+			$payment = $this->_create_payment_from_request_data($valid_data);
+			$amount  = $payment->amount();
+			// get the TXN for this payment
+			$transaction = $payment->transaction();
+			// verify transaction
+			if ($transaction instanceof EE_Transaction) {
+				// calculate_total_payments_and_update_status
+				$this->_process_transaction_payments($transaction);
+				$REG_IDs = $this->_get_REG_IDs_to_apply_payment_to($payment);
+				$this->_remove_existing_registration_payments($payment, $PAY_ID);
+				// apply payment to registrations (if applicable)
+				if (! empty($REG_IDs)) {
+					$this->_update_registration_payments($transaction, $payment, $REG_IDs);
+					$this->_maybe_send_notifications();
+					// now process status changes for the same registrations
+					$this->_process_registration_status_change($transaction, $REG_IDs);
+				}
+				$this->_maybe_send_notifications($payment);
+				// prepare to render page
+				do_action(
+					'AHEE__Transactions_Admin_Page__apply_payments_or_refund__after_recording',
+					$transaction,
+					$payment
+				);
+			} else {
+				EE_Error::add_error(
+					esc_html__(
+						'A valid Transaction for this payment could not be retrieved.',
+						'event_espresso'
+					),
+					__FILE__,
+					__FUNCTION__,
+					__LINE__
+				);
+			}
+		} elseif ($has_access) {
+			EE_Error::add_error(
+				esc_html__(
+					'The payment form data could not be processed. Please try again.',
+					'event_espresso'
+				),
+				__FILE__,
+				__FUNCTION__,
+				__LINE__
+			);
+		} else {
+			EE_Error::add_error(
+				esc_html__(
+					'You do not have access to apply payments or refunds to a registration.',
+					'event_espresso'
+				),
+				__FILE__,
+				__FUNCTION__,
+				__LINE__
+			);
+		}
+		$query_args = [
+			'page'   => 'espresso_transactions',
+			'action' => 'view_transaction',
+			'TXN_ID' => $TXD_ID,
+		];
+
+		$this->_redirect_after_action(
+			! EE_Error::has_error(),
+			$amount > 0
+				? esc_html__('payment', 'event_espresso')
+				: esc_html__('refund', 'event_espresso'),
+			esc_html__('processed', 'event_espresso'),
+			$query_args
+		);
+	}
+
+
+	/**
+	 * _validate_payment_request_data
+	 *
+	 * @return array
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 */
+	protected function _validate_payment_request_data()
+	{
+		if (! $this->request->requestParamIsSet('txn_admin_payment')) {
+			return [];
+		}
+		$payment_form = $this->_generate_payment_form_section();
+		try {
+			if ($payment_form->was_submitted()) {
+				$payment_form->receive_form_submission();
+				if (! $payment_form->is_valid()) {
+					$submission_error_messages = [];
+					foreach ($payment_form->get_validation_errors_accumulated() as $validation_error) {
+						if ($validation_error instanceof EE_Validation_Error) {
+							$form_input                  = $validation_error->get_form_section();
+							$submission_error_messages[] = sprintf(
+								_x('%s : %s', 'Form Section Name : Form Validation Error', 'event_espresso'),
+								$form_input instanceof EE_Form_Input_Base
+									? $form_input->html_label_text()
+									: '',
+								$validation_error->getMessage()
+							);
+						}
+					}
+					EE_Error::add_error(
+						implode('<br />', $submission_error_messages),
+						__FILE__,
+						__FUNCTION__,
+						__LINE__
+					);
+					return [];
+				}
+			}
+		} catch (EE_Error $e) {
+			EE_Error::add_error($e->getMessage(), __FILE__, __FUNCTION__, __LINE__);
+			return [];
+		}
+
+		return $payment_form->valid_data();
+	}
+
+
+	/**
+	 * _generate_payment_form_section
+	 *
+	 * @return EE_Form_Section_Proper
+	 * @throws EE_Error
+	 */
+	protected function _generate_payment_form_section()
+	{
+		return new EE_Form_Section_Proper(
+			[
+				'name'        => 'txn_admin_payment',
+				'subsections' => [
+					'PAY_ID'          => new EE_Text_Input(
+						[
+							'default'               => 0,
+							'required'              => false,
+							'html_label_text'       => esc_html__('Payment ID', 'event_espresso'),
+							'validation_strategies' => [new EE_Int_Normalization()],
+						]
+					),
+					'TXN_ID'          => new EE_Text_Input(
+						[
+							'default'               => 0,
+							'required'              => true,
+							'html_label_text'       => esc_html__('Transaction ID', 'event_espresso'),
+							'validation_strategies' => [new EE_Int_Normalization()],
+						]
+					),
+					'type'            => new EE_Text_Input(
+						[
+							'default'               => 1,
+							'required'              => true,
+							'html_label_text'       => esc_html__('Payment or Refund', 'event_espresso'),
+							'validation_strategies' => [new EE_Int_Normalization()],
+						]
+					),
+					'amount'          => new EE_Text_Input(
+						[
+							'default'               => 0,
+							'required'              => true,
+							'html_label_text'       => esc_html__('Payment amount', 'event_espresso'),
+							'validation_strategies' => [new EE_Float_Normalization()],
+						]
+					),
+					'status'          => new EE_Text_Input(
+						[
+							'default'         => EEM_Payment::status_id_approved,
+							'required'        => true,
+							'html_label_text' => esc_html__('Payment status', 'event_espresso'),
+						]
+					),
+					'PMD_ID'          => new EE_Text_Input(
+						[
+							'default'               => 2,
+							'required'              => true,
+							'html_label_text'       => esc_html__('Payment Method', 'event_espresso'),
+							'validation_strategies' => [new EE_Int_Normalization()],
+						]
+					),
+					'date'            => new EE_Text_Input(
+						[
+							'default'         => time(),
+							'required'        => true,
+							'html_label_text' => esc_html__('Payment date', 'event_espresso'),
+						]
+					),
+					'txn_id_chq_nmbr' => new EE_Text_Input(
+						[
+							'default'               => '',
+							'required'              => false,
+							'html_label_text'       => esc_html__('Transaction or Cheque Number', 'event_espresso'),
+							'validation_strategies' => [
+								new EE_Max_Length_Validation_Strategy(
+									esc_html__('Input too long', 'event_espresso'),
+									100
+								),
+							],
+						]
+					),
+					'po_number'       => new EE_Text_Input(
+						[
+							'default'               => '',
+							'required'              => false,
+							'html_label_text'       => esc_html__('Purchase Order Number', 'event_espresso'),
+							'validation_strategies' => [
+								new EE_Max_Length_Validation_Strategy(
+									esc_html__('Input too long', 'event_espresso'),
+									100
+								),
+							],
+						]
+					),
+					'accounting'      => new EE_Text_Input(
+						[
+							'default'               => '',
+							'required'              => false,
+							'html_label_text'       => esc_html__('Extra Field for Accounting', 'event_espresso'),
+							'validation_strategies' => [
+								new EE_Max_Length_Validation_Strategy(
+									esc_html__('Input too long', 'event_espresso'),
+									100
+								),
+							],
+						]
+					),
+				],
+			]
+		);
+	}
+
+
+	/**
+	 * _create_payment_from_request_data
+	 *
+	 * @param array $valid_data
+	 * @return EE_Payment
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	protected function _create_payment_from_request_data($valid_data)
+	{
+		$PAY_ID = $valid_data['PAY_ID'];
+		// get payment amount
+		$amount = $valid_data['amount']
+			? EEH_Money::strip_localized_money_formatting($valid_data['amount'])
+			: 0;
+		// payments have a type value of 1 and refunds have a type value of -1
+		// so multiplying amount by type will give a positive value for payments, and negative values for refunds
+		$amount = $valid_data['type'] < 0
+			? $amount * -1
+			: $amount;
+		// for some reason the date string coming in has extra spaces between the date and time.  This fixes that.
+		$date    = $valid_data['date']
+			? preg_replace('/\s+/', ' ', $valid_data['date'])
+			: date('Y-m-d g:i a', current_time('timestamp'));
+		$payment = EE_Payment::new_instance(
+			[
+				'TXN_ID'              => $valid_data['TXN_ID'],
+				'STS_ID'              => $valid_data['status'],
+				'PAY_timestamp'       => $date,
+				'PAY_source'          => EEM_Payment_Method::scope_admin,
+				'PMD_ID'              => $valid_data['PMD_ID'],
+				'PAY_amount'          => $amount,
+				'PAY_txn_id_chq_nmbr' => $valid_data['txn_id_chq_nmbr'],
+				'PAY_po_number'       => $valid_data['po_number'],
+				'PAY_extra_accntng'   => $valid_data['accounting'],
+				'PAY_details'         => $valid_data,
+				'PAY_ID'              => $PAY_ID,
+			],
+			'',
+			['Y-m-d', 'g:i a']
+		);
+
+		if (! $payment->save()) {
+			EE_Error::add_error(
+				sprintf(
+					esc_html__('Payment %1$d has not been successfully saved to the database.', 'event_espresso'),
+					$payment->ID()
+				),
+				__FILE__,
+				__FUNCTION__,
+				__LINE__
+			);
+		}
+
+		return $payment;
+	}
+
+
+	/**
+	 * _process_transaction_payments
+	 *
+	 * @param EE_Transaction $transaction
+	 * @return void
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws ReflectionException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 */
+	protected function _process_transaction_payments(EE_Transaction $transaction)
+	{
+		/** @type EE_Transaction_Payments $transaction_payments */
+		$transaction_payments = EE_Registry::instance()->load_class('Transaction_Payments');
+		// update the transaction with this payment
+		if ($transaction_payments->calculate_total_payments_and_update_status($transaction)) {
+			EE_Error::add_success(
+				esc_html__(
+					'The payment has been processed successfully.',
+					'event_espresso'
+				),
+				__FILE__,
+				__FUNCTION__,
+				__LINE__
+			);
+		} else {
+			EE_Error::add_error(
+				esc_html__(
+					'The payment was processed successfully but the amount paid for the transaction was not updated.',
+					'event_espresso'
+				),
+				__FILE__,
+				__FUNCTION__,
+				__LINE__
+			);
+		}
+	}
+
+
+	/**
+	 * _get_REG_IDs_to_apply_payment_to
+	 * returns a list of registration IDs that the payment will apply to
+	 *
+	 * @param EE_Payment $payment
+	 * @return array
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	protected function _get_REG_IDs_to_apply_payment_to(EE_Payment $payment)
+	{
+		// grab array of IDs for specific registrations to apply changes to
+		$apply_to_all = $this->request->getRequestParam(
+			'txn_admin_payment[apply_to_all_registrations]',
+			false,
+			DataType::BOOL
+		);
+		$REG_IDs      = ! $apply_to_all
+			? $this->request->getRequestParam(
+				'txn_admin_payment[registrations]',
+				[],
+				DataType::INT,
+				true
+			)
+			: [];
+		// nothing specified ? then get all reg IDs
+		if ($apply_to_all || empty($REG_IDs)) {
+			$registrations = $payment->transaction()->registrations(
+				[
+					[
+						'STS_ID' => [
+							'NOT_IN', [ RegStatus::CANCELLED ]
+						]
+					]
+				]
+			);
+			$REG_IDs       = ! empty($registrations)
+				? array_keys($registrations)
+				: $this->_get_existing_reg_payment_REG_IDs($payment);
+		}
+		// ensure that REG_IDs are integers and NOT strings
+		return array_map('absint', $REG_IDs);
+	}
+
+
+	/**
+	 * @return array
+	 */
+	public function existing_reg_payment_REG_IDs()
+	{
+		return $this->_existing_reg_payment_REG_IDs;
+	}
+
+
+	/**
+	 * @param array $existing_reg_payment_REG_IDs
+	 */
+	public function set_existing_reg_payment_REG_IDs($existing_reg_payment_REG_IDs = null)
+	{
+		$this->_existing_reg_payment_REG_IDs = $existing_reg_payment_REG_IDs;
+	}
+
+
+	/**
+	 * _get_existing_reg_payment_REG_IDs
+	 * returns a list of registration IDs that the payment is currently related to
+	 * as recorded in the database
+	 *
+	 * @param EE_Payment $payment
+	 * @return array
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	protected function _get_existing_reg_payment_REG_IDs(EE_Payment $payment)
+	{
+		if ($this->existing_reg_payment_REG_IDs() === null) {
+			// let's get any existing reg payment records for this payment
+			$existing_reg_payment_REG_IDs = $payment->get_many_related('Registration');
+			// but we only want the REG IDs, so grab the array keys
+			$existing_reg_payment_REG_IDs = ! empty($existing_reg_payment_REG_IDs)
+				? array_keys($existing_reg_payment_REG_IDs)
+				: [];
+			$this->set_existing_reg_payment_REG_IDs($existing_reg_payment_REG_IDs);
+		}
+
+		return $this->existing_reg_payment_REG_IDs();
+	}
+
+
+	/**
+	 * _remove_existing_registration_payments
+	 * this calculates the difference between existing relations
+	 * to the supplied payment and the new list registration IDs,
+	 * removes any related registrations that no longer apply,
+	 * and then updates the registration paid fields
+	 *
+	 * @param EE_Payment $payment
+	 * @param int        $PAY_ID
+	 * @return bool;
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws ReflectionException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 */
+	protected function _remove_existing_registration_payments(EE_Payment $payment, $PAY_ID = 0)
+	{
+		// newly created payments will have nothing recorded for $PAY_ID
+		if (absint($PAY_ID) === 0) {
+			return false;
+		}
+		$existing_reg_payment_REG_IDs = $this->_get_existing_reg_payment_REG_IDs($payment);
+		if (empty($existing_reg_payment_REG_IDs)) {
+			return false;
+		}
+		/** @type EE_Transaction_Payments $transaction_payments */
+		$transaction_payments = EE_Registry::instance()->load_class('Transaction_Payments');
+
+		return $transaction_payments->delete_registration_payments_and_update_registrations(
+			$payment,
+			[
+				[
+					'PAY_ID' => $payment->ID(),
+					'REG_ID' => ['IN', $existing_reg_payment_REG_IDs],
+				],
+			]
+		);
+	}
+
+
+	/**
+	 * _update_registration_payments
+	 * this applies the payments to the selected registrations
+	 * but only if they have not already been paid for
+	 *
+	 * @param EE_Transaction $transaction
+	 * @param EE_Payment     $payment
+	 * @param array          $REG_IDs
+	 * @return void
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws ReflectionException
+	 * @throws RuntimeException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 */
+	protected function _update_registration_payments(
+		EE_Transaction $transaction,
+		EE_Payment $payment,
+		$REG_IDs = []
+	) {
+		// we can pass our own custom set of registrations to RegistrationPayments::processRegistrationPayments()
+		// so let's do that using our set of REG_IDs from the form
+		$registration_query_where_params = [
+			'REG_ID' => ['IN', $REG_IDs],
+		];
+		// but add in some conditions regarding payment,
+		// so that we don't apply payments to registrations that are free or have already been paid for
+		// but ONLY if the payment is NOT a refund ( ie: the payment amount is not negative )
+		if (! $payment->is_a_refund()) {
+			$registration_query_where_params['REG_final_price']  = ['!=', 0];
+			$registration_query_where_params['REG_final_price*'] = ['!=', 'REG_paid', true];
+		}
+		$registrations = $transaction->registrations([$registration_query_where_params]);
+		if (! empty($registrations)) {
+			/** @var RegistrationPayments $payment_processor */
+			$payment_processor = LoaderFactory::getShared(RegistrationPayments::class);
+			$payment_processor->processRegistrationPayments($transaction, $payment, $registrations);
+		}
+	}
+
+
+	/**
+	 * _process_registration_status_change
+	 * This processes requested registration status changes for all the registrations
+	 * on a given transaction and (optionally) sends out notifications for the changes.
+	 *
+	 * @param EE_Transaction $transaction
+	 * @param array          $REG_IDs
+	 * @return bool
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws ReflectionException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 */
+	protected function _process_registration_status_change(EE_Transaction $transaction, $REG_IDs = [], $reg_status = '')
+	{
+		// first if there is no change in status then we get out.
+		$reg_status = $reg_status
+			?: $this->request->getRequestParam('txn_reg_status_change[reg_status]', 'NAN');
+		if ($reg_status === 'NAN') {
+			// no error message, no change requested, just nothing to do man.
+			return false;
+		}
+		/** @type EE_Transaction_Processor $transaction_processor */
+		$transaction_processor = EE_Registry::instance()->load_class('Transaction_Processor');
+
+		// made it here dude?  Oh WOW.  K, let's take care of changing the statuses
+		return $transaction_processor->manually_update_registration_statuses(
+			$transaction,
+			$reg_status,
+			[['REG_ID' => ['IN', $REG_IDs]]]
+		);
+	}
+
+
+	/**
+	 * _build_payment_json_response
+	 *
+	 * @access public
+	 * @param EE_Payment  $payment
+	 * @param array       $REG_IDs
+	 * @param bool | null $delete_txn_reg_status_change
+	 * @return array
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	protected function _build_payment_json_response(
+		EE_Payment $payment,
+		$REG_IDs = [],
+		$delete_txn_reg_status_change = null
+	) {
+		// was the payment deleted ?
+		if (is_bool($delete_txn_reg_status_change)) {
+			return [
+				'PAY_ID'                       => $payment->ID(),
+				'amount'                       => $payment->amount(),
+				'total_paid'                   => $payment->transaction()->paid(),
+				'txn_status'                   => $payment->transaction()->status_ID(),
+				'pay_status'                   => $payment->STS_ID(),
+				'registrations'                => $this->_registration_payment_data_array($REG_IDs),
+				'delete_txn_reg_status_change' => $delete_txn_reg_status_change,
+			];
+		}
+
+		$this->_get_payment_status_array();
+		$payment_method = $payment->payment_method();
+		return [
+			'amount'           => $payment->amount(),
+			'total_paid'       => $payment->transaction()->paid(),
+			'txn_status'       => $payment->transaction()->status_ID(),
+			'pay_status'       => $payment->STS_ID(),
+			'PAY_ID'           => $payment->ID(),
+			'STS_ID'           => $payment->STS_ID(),
+			'status'           => self::$_pay_status[ $payment->STS_ID() ],
+			'date'             => $payment->timestamp('Y-m-d', 'h:i a'),
+			'method'           => strtoupper($payment->source()),
+			'PM_ID'            => $payment_method instanceof EE_Payment_Method
+				? $payment_method->ID()
+				: 1,
+			'gateway'          => $payment_method instanceof EE_Payment_Method
+				? $payment_method->admin_name()
+				: esc_html__('Unknown', 'event_espresso'),
+			'gateway_response' => $payment->gateway_response(),
+			'txn_id_chq_nmbr'  => $payment->txn_id_chq_nmbr(),
+			'po_number'        => $payment->po_number(),
+			'extra_accntng'    => $payment->extra_accntng(),
+			'registrations'    => $this->_registration_payment_data_array($REG_IDs),
+		];
+	}
+
+
+	/**
+	 * delete_payment
+	 *    delete a payment or refund made towards a transaction
+	 *
+	 * @access public
+	 * @return void
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws ReflectionException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 */
+	public function delete_payment()
+	{
+		$TXD_ID = $this->request->getRequestParam('delete_txn_admin_payment[TXN_ID]', 0, 'int');
+		// $json_response_data = ['return_data' => false];
+		$PAY_ID     = $this->request->getRequestParam('delete_txn_admin_payment[PAY_ID]', 0, 'int');
+		$amount     = 0;
+		$can_delete = $this->capabilities->current_user_can(
+			'ee_delete_payments',
+			'delete_payment_from_registration_details'
+		);
+		if ($PAY_ID && $can_delete) {
+			$delete_txn_reg_status_change = $this->request->getRequestParam('delete_txn_reg_status_change[reg_status]');
+			$payment                      = EEM_Payment::instance()->get_one_by_ID($PAY_ID);
+			if ($payment instanceof EE_Payment) {
+				$amount  = $payment->amount();
+				$REG_IDs = $this->_get_existing_reg_payment_REG_IDs($payment);
+				/** @type EE_Transaction_Payments $transaction_payments */
+				$transaction_payments = EE_Registry::instance()->load_class('Transaction_Payments');
+				if ($transaction_payments->delete_payment_and_update_transaction($payment)) {
+					if ($delete_txn_reg_status_change) {
+						$this->_maybe_send_notifications();
+						$this->_process_registration_status_change(
+							$payment->transaction(),
+							$REG_IDs,
+							$delete_txn_reg_status_change
+						);
+					}
+				}
+			} else {
+				EE_Error::add_error(
+					esc_html__('Valid Payment data could not be retrieved from the database.', 'event_espresso'),
+					__FILE__,
+					__FUNCTION__,
+					__LINE__
+				);
+			}
+		} elseif ($can_delete) {
+			EE_Error::add_error(
+				esc_html__(
+					'A valid Payment ID was not received, therefore payment form data could not be loaded.',
+					'event_espresso'
+				),
+				__FILE__,
+				__FUNCTION__,
+				__LINE__
+			);
+		} else {
+			EE_Error::add_error(
+				esc_html__(
+					'You do not have access to delete a payment.',
+					'event_espresso'
+				),
+				__FILE__,
+				__FUNCTION__,
+				__LINE__
+			);
+		}
+		$query_args = [
+			'page'   => 'espresso_transactions',
+			'action' => 'view_transaction',
+			'TXN_ID' => $TXD_ID,
+		];
+		$this->_redirect_after_action(
+			! EE_Error::has_error(),
+			$amount > 0
+				? esc_html__('payment', 'event_espresso')
+				: esc_html__('refund', 'event_espresso'),
+			esc_html__('deleted', 'event_espresso'),
+			$query_args
+		);
+	}
+
+
+	/**
+	 * _registration_payment_data_array
+	 * adds info for 'owing' and 'paid' for each registration to the json response
+	 *
+	 * @access protected
+	 * @param array $REG_IDs
+	 * @return array
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	protected function _registration_payment_data_array($REG_IDs)
+	{
+		$registration_payment_data = [];
+		// if non empty reg_ids lets get an array of registrations and update the values for the apply_payment/refund rows.
+		if (! empty($REG_IDs)) {
+			$registrations = EEM_Registration::instance()->get_all([['REG_ID' => ['IN', $REG_IDs]]]);
+			foreach ($registrations as $registration) {
+				if ($registration instanceof EE_Registration) {
+					$registration_payment_data[ $registration->ID() ] = [
+						'paid'  => $registration->pretty_paid(),
+						'owing' => EEH_Template::format_currency($registration->final_price() - $registration->paid()),
+					];
+				}
+			}
+		}
+
+		return $registration_payment_data;
+	}
+
+
+	/**
+	 * _maybe_send_notifications
+	 * determines whether or not the admin has indicated that notifications should be sent.
+	 * If so, will toggle a filter switch for delivering registration notices.
+	 * If passed an EE_Payment object, then it will trigger payment notifications instead.
+	 *
+	 * @access protected
+	 * @param EE_Payment | null $payment
+	 */
+	protected function _maybe_send_notifications($payment = null)
+	{
+		switch ($payment instanceof EE_Payment) {
+			// payment notifications
+			case true:
+				if ($this->request->getRequestParam('txn_payments[send_notifications]', false, 'bool')) {
+					$this->_process_payment_notification($payment);
+				}
+				break;
+			// registration notifications
+			case false:
+				if ($this->request->getRequestParam('txn_reg_status_change[send_notifications]', false, 'bool')) {
+					add_filter('FHEE__EED_Messages___maybe_registration__deliver_notifications', '__return_true');
+				}
+				break;
+		}
+	}
+
+
+	/**
+	 * _send_payment_reminder
+	 *    generates HTML for the View Transaction Details Admin page
+	 *
+	 * @access protected
+	 * @return void
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 */
+	protected function _send_payment_reminder()
+	{
+		$TXN_ID      = $this->request->getRequestParam('TXN_ID', 0, 'int');
+		$transaction = EEM_Transaction::instance()->get_one_by_ID($TXN_ID);
+		$redirect_to = $this->request->getRequestParam('redirect_to');
+		$query_args  = $redirect_to
+			? ['action' => $redirect_to, 'TXN_ID' => $TXN_ID,]
+			: [];
+		do_action(
+			'AHEE__Transactions_Admin_Page___send_payment_reminder__process_admin_payment_reminder',
+			$transaction
+		);
+		$this->_redirect_after_action(
+			false,
+			esc_html__('payment reminder', 'event_espresso'),
+			esc_html__('sent', 'event_espresso'),
+			$query_args,
+			true
+		);
+	}
+
+
+	/**
+	 *  get_transactions
+	 *    get transactions for given parameters (used by list table)
+	 *
+	 * @param int     $per_page how many transactions displayed per page
+	 * @param boolean $count    return the count or objects
+	 * @param string  $view
+	 * @return EE_Transaction[]|int int = count || array of transaction objects
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	public function get_transactions($per_page, $count = false, $view = '')
+	{
+		$start_date = wp_strip_all_tags(
+			$this->request->getRequestParam('txn-filter-start-date', date('m/d/Y', strtotime('-10 year')))
+		);
+		$end_date   = wp_strip_all_tags(
+			$this->request->getRequestParam('txn-filter-end-date', date('m/d/Y'))
+		);
+
+		// make sure our timestamps start and end right at the boundaries for each day
+		$start_date = date('Y-m-d', strtotime($start_date)) . ' 00:00:00';
+		$end_date   = date('Y-m-d', strtotime($end_date)) . ' 23:59:59';
+
+
+		// convert to timestamps
+		$start_date = strtotime($start_date);
+		$end_date   = strtotime($end_date);
+
+		// makes sure start date is the lowest value and vice versa
+		$start_date = min($start_date, $end_date);
+		$end_date   = max($start_date, $end_date);
+
+		// convert to correct format for query
+		$start_date = EEM_Transaction::instance()->convert_datetime_for_query(
+			'TXN_timestamp',
+			date('Y-m-d H:i:s', $start_date),
+			'Y-m-d H:i:s'
+		);
+		$end_date   = EEM_Transaction::instance()->convert_datetime_for_query(
+			'TXN_timestamp',
+			date('Y-m-d H:i:s', $end_date),
+			'Y-m-d H:i:s'
+		);
+
+
+		// set orderby
+		$orderby = $this->request->getRequestParam('orderby');
+
+		switch ($orderby) {
+			case 'TXN_ID':
+				break;
+			case 'ATT_fname':
+				$orderby = 'Registration.Attendee.ATT_fname';
+				break;
+			case 'event_name':
+				$orderby = 'Registration.Event.EVT_name';
+				break;
+			default: // 'TXN_timestamp'
+				$orderby = 'TXN_timestamp';
+		}
+
+		$sort         = $this->request->getRequestParam('order', 'DESC');
+		$current_page = $this->request->getRequestParam('paged', 1, 'int');
+
+		$per_page = absint($per_page)
+			? $per_page
+			: 10;
+		$per_page = $this->request->getRequestParam('perpage', $per_page, 'int');
+
+		$offset = ($current_page - 1) * $per_page;
+		$limit  = [$offset, $per_page];
+
+		$_where = [
+			'TXN_timestamp'          => ['BETWEEN', [$start_date, $end_date]],
+			'Registration.REG_count' => 1,
+		];
+
+		$EVT_ID = $this->request->getRequestParam('EVT_ID', 0, 'int');
+		if ($EVT_ID) {
+			$_where['Registration.EVT_ID'] = $EVT_ID;
+		}
+
+		$search_term = $this->request->getRequestParam('s');
+		if ($search_term) {
+			$search_term  = '%' . $search_term . '%';
+			$_where['OR'] = [
+				'Registration.Event.EVT_name'         => ['LIKE', $search_term],
+				'Registration.Event.EVT_desc'         => ['LIKE', $search_term],
+				'Registration.Event.EVT_short_desc'   => ['LIKE', $search_term],
+				'Registration.Attendee.ATT_full_name' => ['LIKE', $search_term],
+				'Registration.Attendee.ATT_fname'     => ['LIKE', $search_term],
+				'Registration.Attendee.ATT_lname'     => ['LIKE', $search_term],
+				'Registration.Attendee.ATT_short_bio' => ['LIKE', $search_term],
+				'Registration.Attendee.ATT_email'     => ['LIKE', $search_term],
+				'Registration.Attendee.ATT_address'   => ['LIKE', $search_term],
+				'Registration.Attendee.ATT_address2'  => ['LIKE', $search_term],
+				'Registration.Attendee.ATT_city'      => ['LIKE', $search_term],
+				'Registration.REG_final_price'        => ['LIKE', $search_term],
+				'Registration.REG_code'               => ['LIKE', $search_term],
+				'Registration.REG_count'              => ['LIKE', $search_term],
+				'Registration.REG_group_size'         => ['LIKE', $search_term],
+				'Registration.Ticket.TKT_name'        => ['LIKE', $search_term],
+				'Registration.Ticket.TKT_description' => ['LIKE', $search_term],
+				'Payment.PAY_source'                  => ['LIKE', $search_term],
+				'Payment.Payment_Method.PMD_name'     => ['LIKE', $search_term],
+				'TXN_session_data'                    => ['LIKE', $search_term],
+				'Payment.PAY_txn_id_chq_nmbr'         => ['LIKE', $search_term],
+			];
+		}
+
+		$status = $this->request->getRequestParam('status');
+		// failed transactions
+		$failed     = (! empty($status) && $status === 'failed' && ! $count) || ($count && $view === 'failed');
+		$abandoned  = (! empty($status) && $status === 'abandoned' && ! $count) || ($count && $view === 'abandoned');
+		$incomplete = (! empty($status) && $status === 'incomplete' && ! $count) || ($count && $view === 'incomplete');
+
+		if ($failed) {
+			$_where['STS_ID'] = EEM_Transaction::failed_status_code;
+		} elseif ($abandoned) {
+			$_where['STS_ID'] = EEM_Transaction::abandoned_status_code;
+		} elseif ($incomplete) {
+			$_where['STS_ID'] = EEM_Transaction::incomplete_status_code;
+		} else {
+			$_where['STS_ID']  = ['!=', EEM_Transaction::failed_status_code];
+			$_where['STS_ID*'] = ['!=', EEM_Transaction::abandoned_status_code];
+		}
+
+		$query_params = apply_filters(
+			'FHEE__Transactions_Admin_Page___get_transactions_query_params',
+			[
+				$_where,
+				'order_by'                 => [$orderby => $sort],
+				'limit'                    => $limit,
+				'default_where_conditions' => EEM_Base::default_where_conditions_this_only,
+			],
+			$this->request->requestParams(),
+			$view,
+			$count
+		);
+
+		return $count
+			? EEM_Transaction::instance()->count([$query_params[0]], 'TXN_ID', true)
+			: EEM_Transaction::instance()->get_all($query_params);
+	}
+
+
+	/**
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 * @throws RuntimeException
+	 * @since 4.9.79.p
+	 */
+	public function recalculateLineItems()
+	{
+		$TXN_ID = $this->request->getRequestParam('TXN_ID', 0, 'int');
+		/** @var EE_Transaction $transaction */
+		$transaction = EEM_Transaction::instance()->get_one_by_ID($TXN_ID);
+		$success     = $transaction->recalculateLineItems();
+		$redirect_to = $this->request->getRequestParam('redirect_to');
+		$query_args  = $redirect_to
+			? ['action' => $redirect_to, 'TXN_ID' => $TXN_ID,]
+			: [];
+		$this->_redirect_after_action(
+			$success,
+			esc_html__('Transaction taxes and totals', 'event_espresso'),
+			esc_html__('recalculated', 'event_espresso'),
+			$query_args,
+			true
+		);
+	}
 }

Spacing +103 added lines, -103 removed lines

@@ -246,7 +246,7 @@ 
             'An error occurred! Your request may have been processed, but a valid response from the server was not received. Please refresh the page and try again.',
             'event_espresso'
         );
-        EE_Registry::$i18n_js_strings['error_occurred']          = esc_html__(
+        EE_Registry::$i18n_js_strings['error_occurred'] = esc_html__(
             'An error occurred! Please refresh the page and try again.',
             'event_espresso'
         );
@@ -347,7 +347,7 @@ 
         // enqueue style
         wp_register_style(
             'espresso_txn',
-            TXN_ASSETS_URL . 'espresso_transactions_admin.css',
+            TXN_ASSETS_URL.'espresso_transactions_admin.css',
             [],
             EVENT_ESPRESSO_VERSION
         );
@@ -355,7 +355,7 @@ 
         // scripts
         wp_register_script(
             'espresso_txn',
-            TXN_ASSETS_URL . 'espresso_transactions_admin.js',
+            TXN_ASSETS_URL.'espresso_transactions_admin.js',
             [
                 'ee_admin_js',
                 'ee-datepicker',
@@ -482,7 +482,7 @@ 
             $this->_transaction->verify_abandoned_transaction_status();
         }
 
-        if (! $this->_transaction instanceof EE_Transaction) {
+        if ( ! $this->_transaction instanceof EE_Transaction) {
             $error_msg = sprintf(
                 esc_html__(
                     'An error occurred and the details for the transaction with the ID # %d could not be retrieved.',
@@ -579,7 +579,7 @@ 
             'FHEE__Transactions_Admin_Page___transaction_legend_items__more_items',
             [
                 'overpaid'   => [
-                    'class' => 'ee-status-legend ee-status-bg--' . EEM_Transaction::overpaid_status_code,
+                    'class' => 'ee-status-legend ee-status-bg--'.EEM_Transaction::overpaid_status_code,
                     'desc'  => EEH_Template::pretty_status(
                         EEM_Transaction::overpaid_status_code,
                         false,
@@ -587,7 +587,7 @@ 
                     ),
                 ],
                 'complete'   => [
-                    'class' => 'ee-status-legend ee-status-bg--' . EEM_Transaction::complete_status_code,
+                    'class' => 'ee-status-legend ee-status-bg--'.EEM_Transaction::complete_status_code,
                     'desc'  => EEH_Template::pretty_status(
                         EEM_Transaction::complete_status_code,
                         false,
@@ -595,7 +595,7 @@ 
                     ),
                 ],
                 'incomplete' => [
-                    'class' => 'ee-status-legend ee-status-bg--' . EEM_Transaction::incomplete_status_code,
+                    'class' => 'ee-status-legend ee-status-bg--'.EEM_Transaction::incomplete_status_code,
                     'desc'  => EEH_Template::pretty_status(
                         EEM_Transaction::incomplete_status_code,
                         false,
@@ -603,7 +603,7 @@ 
                     ),
                 ],
                 'abandoned'  => [
-                    'class' => 'ee-status-legend ee-status-bg--' . EEM_Transaction::abandoned_status_code,
+                    'class' => 'ee-status-legend ee-status-bg--'.EEM_Transaction::abandoned_status_code,
                     'desc'  => EEH_Template::pretty_status(
                         EEM_Transaction::abandoned_status_code,
                         false,
@@ -611,7 +611,7 @@ 
                     ),
                 ],
                 'failed'     => [
-                    'class' => 'ee-status-legend ee-status-bg--' . EEM_Transaction::failed_status_code,
+                    'class' => 'ee-status-legend ee-status-bg--'.EEM_Transaction::failed_status_code,
                     'desc'  => EEH_Template::pretty_status(
                         EEM_Transaction::failed_status_code,
                         false,
@@ -654,11 +654,11 @@ 
                 )
                 . '" aria-label="'
                 . esc_attr__('Click to Edit event', 'event_espresso')
-                . '">' . $event->name() . '</a>',
+                . '">'.$event->name().'</a>',
                 '</h3>'
             )
             : '';
-        $this->_template_args['after_list_table']  = $this->_display_legend($this->_transaction_legend_items());
+        $this->_template_args['after_list_table'] = $this->_display_legend($this->_transaction_legend_items());
         $this->display_admin_list_table_page_with_no_sidebar();
     }
 
@@ -688,7 +688,7 @@ 
 
         $this->_set_transaction_object();
 
-        if (! $this->_transaction instanceof EE_Transaction) {
+        if ( ! $this->_transaction instanceof EE_Transaction) {
             return;
         }
 
@@ -698,7 +698,7 @@ 
         $this->_template_args['txn_datetime']['value'] = $this->_transaction->get_i18n_datetime('TXN_timestamp');
         $this->_template_args['txn_datetime']['label'] = esc_html__('Date', 'event_espresso');
 
-        $this->_template_args['txn_status']['value'] = self::$_txn_status[ $this->_transaction->status_ID() ];
+        $this->_template_args['txn_status']['value'] = self::$_txn_status[$this->_transaction->status_ID()];
         $this->_template_args['txn_status']['label'] = esc_html__('Transaction Status', 'event_espresso');
         $this->_template_args['txn_status']['class'] = $this->_transaction->status_ID();
 
@@ -743,7 +743,7 @@ 
 
 
         // next link
-        $next_txn                                 = $this->_transaction->next(
+        $next_txn = $this->_transaction->next(
             null,
             [['STS_ID' => ['!=', EEM_Transaction::failed_status_code]]],
             'TXN_ID'
@@ -758,7 +758,7 @@ 
             )
             : '';
         // previous link
-        $previous_txn                                 = $this->_transaction->previous(
+        $previous_txn = $this->_transaction->previous(
             null,
             [['STS_ID' => ['!=', EEM_Transaction::failed_status_code]]],
             'TXN_ID'
@@ -810,7 +810,7 @@ 
         // grab messages at the last second
         $this->_template_args['notices'] = EE_Error::get_notices();
         // path to template
-        $template_path                             = TXN_TEMPLATE_PATH . 'txn_admin_details_header.template.php';
+        $template_path                             = TXN_TEMPLATE_PATH.'txn_admin_details_header.template.php';
         $this->_template_args['admin_page_header'] = EEH_Template::display_template(
             $template_path,
             $this->_template_args,
@@ -838,19 +838,19 @@ 
     {
         $this->_set_transaction_object();
 
-        if (! $this->_transaction instanceof EE_Transaction) {
+        if ( ! $this->_transaction instanceof EE_Transaction) {
             return;
         }
         $this->addMetaBox(
             'edit-txn-details-mbox',
-            '<span>' . esc_html__('Transaction Details', 'event_espresso')
+            '<span>'.esc_html__('Transaction Details', 'event_espresso')
             . '&nbsp;<span class="dashicons dashicons-cart" ></span></span>',
             [$this, 'txn_details_meta_box'],
             $this->_wp_page_slug
         );
         $this->addMetaBox(
             'edit-txn-attendees-mbox',
-            '<span>' . esc_html__('Attendees Registered in this Transaction', 'event_espresso')
+            '<span>'.esc_html__('Attendees Registered in this Transaction', 'event_espresso')
             . '&nbsp;<span class="dashicons dashicons-groups" ></span></span>',
             [$this, 'txn_attendees_meta_box'],
             $this->_wp_page_slug,
@@ -892,7 +892,7 @@ 
     {
         $content = '';
         $actions = [];
-        if (! $transaction instanceof EE_Transaction) {
+        if ( ! $transaction instanceof EE_Transaction) {
             return $content;
         }
         /** @var EE_Registration $primary_registration */
@@ -1003,7 +1003,7 @@ 
             $this->_transaction->primary_registration() instanceof EE_Registration
                 ? $this->_transaction->primary_registration()->attendee()
                 : null;
-        $this->_template_args['can_edit_payments']   = $this->capabilities->current_user_can(
+        $this->_template_args['can_edit_payments'] = $this->capabilities->current_user_can(
             'ee_edit_payments',
             'apply_payment_or_refund_from_registration_details'
         );
@@ -1014,7 +1014,7 @@ 
 
         // get line table
         EEH_Autoloader::register_line_item_display_autoloaders();
-        $Line_Item_Display                       = new EE_Line_Item_Display(
+        $Line_Item_Display = new EE_Line_Item_Display(
             'admin_table',
             'EE_Admin_Table_Line_Item_Display_Strategy'
         );
@@ -1031,7 +1031,7 @@ 
             ? $taxes
             : false;
 
-        $this->_template_args['grand_total']     = EEH_Template::format_currency(
+        $this->_template_args['grand_total'] = EEH_Template::format_currency(
             $this->_transaction->total(),
             false,
             false
@@ -1041,7 +1041,7 @@ 
 
         // process payment details
         $payments = $this->_transaction->payments();
-        if (! empty($payments)) {
+        if ( ! empty($payments)) {
             $this->_template_args['payments']              = $payments;
             $this->_template_args['existing_reg_payments'] = $this->_get_registration_payment_IDs($payments);
         } else {
@@ -1099,7 +1099,7 @@ 
                                   esc_html__('%1$s : Initiated %2$s', 'event_espresso'),
                                   ucwords(str_replace('_', ' ', $reg_step)),
                                   date(
-                                      get_option('date_format') . ' ' . get_option('time_format'),
+                                      get_option('date_format').' '.get_option('time_format'),
                                       $reg_step_status + (get_option('gmt_offset') * HOUR_IN_SECONDS)
                                   )
                               )
@@ -1113,7 +1113,7 @@ 
                               . '</div>';
             }
         }
-        $reg_steps                                                 .= '</ul>';
+        $reg_steps .= '</ul>';
         $this->_template_args['txn_details']['reg_steps']['value'] = $reg_steps;
         $this->_template_args['txn_details']['reg_steps']['label'] = esc_html__(
             'Registration Step Progress',
@@ -1126,14 +1126,14 @@ 
         $this->_get_payment_status_array();
         $this->_get_reg_status_selection(); // sets up the template args for the reg status array for the transaction.
 
-        $this->_template_args['transaction_form_url']    = add_query_arg(
+        $this->_template_args['transaction_form_url'] = add_query_arg(
             [
                 'action'  => 'edit_transaction',
                 'process' => 'transaction',
             ],
             TXN_ADMIN_URL
         );
-        $this->_template_args['apply_payment_form_url']  = add_query_arg(
+        $this->_template_args['apply_payment_form_url'] = add_query_arg(
             [
                 'page'   => 'espresso_transactions',
                 'action' => 'espresso_apply_payment',
@@ -1152,7 +1152,7 @@ 
 
         // 'espresso_delete_payment_nonce'
 
-        $template_path = TXN_TEMPLATE_PATH . 'txn_admin_details_main_meta_box_txn_details.template.php';
+        $template_path = TXN_TEMPLATE_PATH.'txn_admin_details_main_meta_box_txn_details.template.php';
         echo EEH_Template::display_template($template_path, $this->_template_args, true);
     }
 
@@ -1184,19 +1184,19 @@ 
                 ],
             ]
         );
-        if (! empty($reg_payments)) {
+        if ( ! empty($reg_payments)) {
             foreach ($payments as $payment) {
-                if (! $payment instanceof EE_Payment) {
+                if ( ! $payment instanceof EE_Payment) {
                     continue;
-                } elseif (! isset($existing_reg_payments[ $payment->ID() ])) {
-                    $existing_reg_payments[ $payment->ID() ] = [];
+                } elseif ( ! isset($existing_reg_payments[$payment->ID()])) {
+                    $existing_reg_payments[$payment->ID()] = [];
                 }
                 foreach ($reg_payments as $reg_payment) {
                     if (
                         $reg_payment instanceof EE_Registration_Payment
                         && $reg_payment->payment_ID() === $payment->ID()
                     ) {
-                        $existing_reg_payments[ $payment->ID() ][] = $reg_payment->registration_ID();
+                        $existing_reg_payments[$payment->ID()][] = $reg_payment->registration_ID();
                     }
                 }
             }
@@ -1222,7 +1222,7 @@ 
     protected function _get_registrations_to_apply_payment_to()
     {
         // we want any registration with an active status (ie: not deleted or cancelled)
-        $query_params                      = [
+        $query_params = [
             [
                 'STS_ID' => [
                     'IN',
@@ -1234,22 +1234,22 @@ 
                 ],
             ],
         ];
-        $registrations_to_apply_payment_to = EEH_HTML::br() . EEH_HTML::div(
+        $registrations_to_apply_payment_to = EEH_HTML::br().EEH_HTML::div(
                 '',
                 'txn-admin-apply-payment-to-registrations-dv',
                 '',
                 'clear: both; margin: 1.5em 0 0; display: none;'
             );
-        $registrations_to_apply_payment_to .= EEH_HTML::br() . EEH_HTML::div('', '', 'admin-primary-mbox-tbl-wrap');
+        $registrations_to_apply_payment_to .= EEH_HTML::br().EEH_HTML::div('', '', 'admin-primary-mbox-tbl-wrap');
         $registrations_to_apply_payment_to .= EEH_HTML::table('', '', 'admin-primary-mbox-tbl striped');
         $registrations_to_apply_payment_to .= EEH_HTML::thead(
             EEH_HTML::tr(
-                EEH_HTML::th(esc_html__('ID', 'event_espresso')) .
-                EEH_HTML::th(esc_html__('Registrant', 'event_espresso')) .
-                EEH_HTML::th(esc_html__('Ticket', 'event_espresso')) .
-                EEH_HTML::th(esc_html__('Event', 'event_espresso')) .
-                EEH_HTML::th(esc_html__('Paid', 'event_espresso'), '', 'txn-admin-payment-paid-td jst-cntr') .
-                EEH_HTML::th(esc_html__('Owing', 'event_espresso'), '', 'txn-admin-payment-owing-td jst-cntr') .
+                EEH_HTML::th(esc_html__('ID', 'event_espresso')).
+                EEH_HTML::th(esc_html__('Registrant', 'event_espresso')).
+                EEH_HTML::th(esc_html__('Ticket', 'event_espresso')).
+                EEH_HTML::th(esc_html__('Event', 'event_espresso')).
+                EEH_HTML::th(esc_html__('Paid', 'event_espresso'), '', 'txn-admin-payment-paid-td jst-cntr').
+                EEH_HTML::th(esc_html__('Owing', 'event_espresso'), '', 'txn-admin-payment-owing-td jst-cntr').
                 EEH_HTML::th(esc_html__('Apply', 'event_espresso'), '', 'jst-cntr')
             )
         );
@@ -1264,36 +1264,36 @@ 
                     : esc_html__('Unknown Attendee', 'event_espresso');
                 $owing                             = $registration->final_price() - $registration->paid();
                 $taxable                           = $registration->ticket()->taxable()
-                    ? ' <span class="smaller-text lt-grey-text"> ' . esc_html__('+ tax', 'event_espresso') . '</span>'
+                    ? ' <span class="smaller-text lt-grey-text"> '.esc_html__('+ tax', 'event_espresso').'</span>'
                     : '';
                 $checked                           = empty($existing_reg_payments)
                                                      || in_array($registration->ID(), $existing_reg_payments, true)
                     ? ' checked'
                     : '';
-                $disabled                          = $registration->final_price() > 0
+                $disabled = $registration->final_price() > 0
                     ? ''
                     : ' disabled';
                 $registrations_to_apply_payment_to .= EEH_HTML::tr(
-                    EEH_HTML::td($registration->ID()) .
-                    EEH_HTML::td($attendee_name) .
+                    EEH_HTML::td($registration->ID()).
+                    EEH_HTML::td($attendee_name).
                     EEH_HTML::td(
-                        $registration->ticket()->name() . ' : ' . $registration->ticket()->pretty_price() . $taxable
-                    ) .
-                    EEH_HTML::td($registration->event_name()) .
-                    EEH_HTML::td($registration->pretty_paid(), '', 'txn-admin-payment-paid-td jst-cntr') .
+                        $registration->ticket()->name().' : '.$registration->ticket()->pretty_price().$taxable
+                    ).
+                    EEH_HTML::td($registration->event_name()).
+                    EEH_HTML::td($registration->pretty_paid(), '', 'txn-admin-payment-paid-td jst-cntr').
                     EEH_HTML::td(
                         EEH_Template::format_currency($owing),
                         '',
                         'txn-admin-payment-owing-td jst-cntr'
-                    ) .
+                    ).
                     EEH_HTML::td(
-                        '<input type="checkbox" value="' . $registration->ID()
+                        '<input type="checkbox" value="'.$registration->ID()
                         . '" name="txn_admin_payment[registrations]"'
-                        . $checked . $disabled . '>',
+                        . $checked.$disabled.'>',
                         '',
                         'jst-cntr'
                     ),
-                    'apply-payment-registration-row-' . $registration->ID()
+                    'apply-payment-registration-row-'.$registration->ID()
                 );
             }
         }
@@ -1308,7 +1308,7 @@ 
             '',
             'clear description'
         );
-        $registrations_to_apply_payment_to                         .= EEH_HTML::divx();
+        $registrations_to_apply_payment_to .= EEH_HTML::divx();
         $this->_template_args['registrations_to_apply_payment_to'] = $registrations_to_apply_payment_to;
     }
 
@@ -1374,12 +1374,12 @@ 
                 [
                     'OR*payment_method_for_payment' => [
                         'PMD_ID'    => ['IN', $payment_methods_of_payments],
-                        'PMD_scope' => ['LIKE', '%' . EEM_Payment_Method::scope_admin . '%'],
+                        'PMD_scope' => ['LIKE', '%'.EEM_Payment_Method::scope_admin.'%'],
                     ],
                 ],
             ];
         } else {
-            $query_args = [['PMD_scope' => ['LIKE', '%' . EEM_Payment_Method::scope_admin . '%']]];
+            $query_args = [['PMD_scope' => ['LIKE', '%'.EEM_Payment_Method::scope_admin.'%']]];
         }
         $this->_template_args['payment_methods'] = EEM_Payment_Method::instance()->get_all($query_args);
     }
@@ -1411,7 +1411,7 @@ 
             'Line_Item',
             [['LIN_type' => 'line-item']]
         );
-        if (! empty($line_items)) {
+        if ( ! empty($line_items)) {
             foreach ($line_items as $item) {
                 if ($item instanceof EE_Line_Item) {
                     switch ($item->OBJ_type()) {
@@ -1421,7 +1421,7 @@ 
                             $ticket = $item->ticket();
                             // right now we're only handling tickets here.
                             // Cause its expected that only tickets will have attendees right?
-                            if (! $ticket instanceof EE_Ticket) {
+                            if ( ! $ticket instanceof EE_Ticket) {
                                 break;
                             }
                             try {
@@ -1430,45 +1430,45 @@ 
                                 EE_Error::add_error($e->getMessage(), __FILE__, __FUNCTION__, __LINE__);
                                 $event_name = esc_html__('Unknown Event', 'event_espresso');
                             }
-                            $event_name   .= ' - ' . $item->name();
+                            $event_name   .= ' - '.$item->name();
                             $ticket_price = EEH_Template::format_currency($item->unit_price());
                             // now get all of the registrations for this transaction that use this ticket
                             $registrations = $ticket->registrations(
                                 [['TXN_ID' => $this->_transaction->ID()]]
                             );
                             foreach ($registrations as $registration) {
-                                if (! $registration instanceof EE_Registration) {
+                                if ( ! $registration instanceof EE_Registration) {
                                     break;
                                 }
-                                $this->_template_args['event_attendees'][ $registration->ID() ]['STS_ID']
+                                $this->_template_args['event_attendees'][$registration->ID()]['STS_ID']
                                     = $registration->status_ID();
-                                $this->_template_args['event_attendees'][ $registration->ID() ]['att_num']
+                                $this->_template_args['event_attendees'][$registration->ID()]['att_num']
                                     = $registration->count();
-                                $this->_template_args['event_attendees'][ $registration->ID() ]['event_ticket_name']
+                                $this->_template_args['event_attendees'][$registration->ID()]['event_ticket_name']
                                     = $event_name;
-                                $this->_template_args['event_attendees'][ $registration->ID() ]['ticket_price']
+                                $this->_template_args['event_attendees'][$registration->ID()]['ticket_price']
                                     = $ticket_price;
                                 // attendee info
                                 $attendee = $registration->get_first_related('Attendee');
                                 if ($attendee instanceof EE_Attendee) {
-                                    $this->_template_args['event_attendees'][ $registration->ID() ]['att_id']
+                                    $this->_template_args['event_attendees'][$registration->ID()]['att_id']
                                         = $attendee->ID();
-                                    $this->_template_args['event_attendees'][ $registration->ID() ]['attendee']
+                                    $this->_template_args['event_attendees'][$registration->ID()]['attendee']
                                         = $attendee->full_name();
-                                    $this->_template_args['event_attendees'][ $registration->ID() ]['email']
-                                        = '<a href="mailto:' . $attendee->email() . '?subject=' . $event_name
+                                    $this->_template_args['event_attendees'][$registration->ID()]['email']
+                                        = '<a href="mailto:'.$attendee->email().'?subject='.$event_name
                                           . esc_html__(
                                               ' Event',
                                               'event_espresso'
                                           )
-                                          . '">' . $attendee->email() . '</a>';
-                                    $this->_template_args['event_attendees'][ $registration->ID() ]['address']
+                                          . '">'.$attendee->email().'</a>';
+                                    $this->_template_args['event_attendees'][$registration->ID()]['address']
                                         = EEH_Address::format($attendee, 'inline', false, false);
                                 } else {
-                                    $this->_template_args['event_attendees'][ $registration->ID() ]['att_id']   = '';
-                                    $this->_template_args['event_attendees'][ $registration->ID() ]['attendee'] = '';
-                                    $this->_template_args['event_attendees'][ $registration->ID() ]['email']    = '';
-                                    $this->_template_args['event_attendees'][ $registration->ID() ]['address']  = '';
+                                    $this->_template_args['event_attendees'][$registration->ID()]['att_id']   = '';
+                                    $this->_template_args['event_attendees'][$registration->ID()]['attendee'] = '';
+                                    $this->_template_args['event_attendees'][$registration->ID()]['email']    = '';
+                                    $this->_template_args['event_attendees'][$registration->ID()]['address']  = '';
                                 }
                             }
                             break;
@@ -1484,7 +1484,7 @@ 
                 TXN_ADMIN_URL
             );
             echo EEH_Template::display_template(
-                TXN_TEMPLATE_PATH . 'txn_admin_details_main_meta_box_attendees.template.php',
+                TXN_TEMPLATE_PATH.'txn_admin_details_main_meta_box_attendees.template.php',
                 $this->_template_args,
                 true
             );
@@ -1519,12 +1519,12 @@ 
         $primary_att = $this->_transaction->primary_registration() instanceof EE_Registration
             ? $this->_transaction->primary_registration()->get_first_related('Attendee')
             : null;
-        if (! $primary_att instanceof EE_Attendee) {
+        if ( ! $primary_att instanceof EE_Attendee) {
             $this->_template_args['no_attendee_message'] = esc_html__(
                 'There is no attached contact for this transaction.  The transaction either failed due to an error or was abandoned.',
                 'event_espresso'
             );
-            $primary_att                                 = EEM_Attendee::instance()->create_default_object();
+            $primary_att = EEM_Attendee::instance()->create_default_object();
         }
         $this->_template_args['ATT_ID']            = $primary_att->ID();
         $this->_template_args['prime_reg_fname']   = $primary_att->fname();
@@ -1546,7 +1546,7 @@ 
                 : '';
         $this->_template_args['formatted_address'] = $formatted_address;
         echo EEH_Template::display_template(
-            TXN_TEMPLATE_PATH . 'txn_admin_details_side_meta_box_registrant.template.php',
+            TXN_TEMPLATE_PATH.'txn_admin_details_side_meta_box_registrant.template.php',
             $this->_template_args,
             true
         );
@@ -1575,7 +1575,7 @@ 
             EE_Error::add_error($e->getMessage(), __FILE__, __FUNCTION__, __LINE__);
         }
 
-        $template_path = TXN_TEMPLATE_PATH . 'txn_admin_details_side_meta_box_billing_info.template.php';
+        $template_path = TXN_TEMPLATE_PATH.'txn_admin_details_side_meta_box_billing_info.template.php';
         echo EEH_Template::display_template($template_path, $this->_template_args, true);
     }
 
@@ -1602,7 +1602,7 @@ 
         );
         $TXD_ID     = $this->request->getRequestParam('txn_admin_payment[TXN_ID]', 0, 'int');
         $amount     = 0;
-        if (! empty($valid_data) && $has_access) {
+        if ( ! empty($valid_data) && $has_access) {
             $PAY_ID = $valid_data['PAY_ID'];
             // save  the new payment
             $payment = $this->_create_payment_from_request_data($valid_data);
@@ -1616,7 +1616,7 @@ 
                 $REG_IDs = $this->_get_REG_IDs_to_apply_payment_to($payment);
                 $this->_remove_existing_registration_payments($payment, $PAY_ID);
                 // apply payment to registrations (if applicable)
-                if (! empty($REG_IDs)) {
+                if ( ! empty($REG_IDs)) {
                     $this->_update_registration_payments($transaction, $payment, $REG_IDs);
                     $this->_maybe_send_notifications();
                     // now process status changes for the same registrations
@@ -1689,14 +1689,14 @@ 
      */
     protected function _validate_payment_request_data()
     {
-        if (! $this->request->requestParamIsSet('txn_admin_payment')) {
+        if ( ! $this->request->requestParamIsSet('txn_admin_payment')) {
             return [];
         }
         $payment_form = $this->_generate_payment_form_section();
         try {
             if ($payment_form->was_submitted()) {
                 $payment_form->receive_form_submission();
-                if (! $payment_form->is_valid()) {
+                if ( ! $payment_form->is_valid()) {
                     $submission_error_messages = [];
                     foreach ($payment_form->get_validation_errors_accumulated() as $validation_error) {
                         if ($validation_error instanceof EE_Validation_Error) {
@@ -1884,7 +1884,7 @@ 
             ['Y-m-d', 'g:i a']
         );
 
-        if (! $payment->save()) {
+        if ( ! $payment->save()) {
             EE_Error::add_error(
                 sprintf(
                     esc_html__('Payment %1$d has not been successfully saved to the database.', 'event_espresso'),
@@ -1960,7 +1960,7 @@ 
             false,
             DataType::BOOL
         );
-        $REG_IDs      = ! $apply_to_all
+        $REG_IDs = ! $apply_to_all
             ? $this->request->getRequestParam(
                 'txn_admin_payment[registrations]',
                 [],
@@ -1974,12 +1974,12 @@ 
                 [
                     [
                         'STS_ID' => [
-                            'NOT_IN', [ RegStatus::CANCELLED ]
+                            'NOT_IN', [RegStatus::CANCELLED]
                         ]
                     ]
                 ]
             );
-            $REG_IDs       = ! empty($registrations)
+            $REG_IDs = ! empty($registrations)
                 ? array_keys($registrations)
                 : $this->_get_existing_reg_payment_REG_IDs($payment);
         }
@@ -2105,12 +2105,12 @@ 
         // but add in some conditions regarding payment,
         // so that we don't apply payments to registrations that are free or have already been paid for
         // but ONLY if the payment is NOT a refund ( ie: the payment amount is not negative )
-        if (! $payment->is_a_refund()) {
+        if ( ! $payment->is_a_refund()) {
             $registration_query_where_params['REG_final_price']  = ['!=', 0];
             $registration_query_where_params['REG_final_price*'] = ['!=', 'REG_paid', true];
         }
         $registrations = $transaction->registrations([$registration_query_where_params]);
-        if (! empty($registrations)) {
+        if ( ! empty($registrations)) {
             /** @var RegistrationPayments $payment_processor */
             $payment_processor = LoaderFactory::getShared(RegistrationPayments::class);
             $payment_processor->processRegistrationPayments($transaction, $payment, $registrations);
@@ -2194,7 +2194,7 @@ 
             'pay_status'       => $payment->STS_ID(),
             'PAY_ID'           => $payment->ID(),
             'STS_ID'           => $payment->STS_ID(),
-            'status'           => self::$_pay_status[ $payment->STS_ID() ],
+            'status'           => self::$_pay_status[$payment->STS_ID()],
             'date'             => $payment->timestamp('Y-m-d', 'h:i a'),
             'method'           => strtoupper($payment->source()),
             'PM_ID'            => $payment_method instanceof EE_Payment_Method
@@ -2314,11 +2314,11 @@ 
     {
         $registration_payment_data = [];
         // if non empty reg_ids lets get an array of registrations and update the values for the apply_payment/refund rows.
-        if (! empty($REG_IDs)) {
+        if ( ! empty($REG_IDs)) {
             $registrations = EEM_Registration::instance()->get_all([['REG_ID' => ['IN', $REG_IDs]]]);
             foreach ($registrations as $registration) {
                 if ($registration instanceof EE_Registration) {
-                    $registration_payment_data[ $registration->ID() ] = [
+                    $registration_payment_data[$registration->ID()] = [
                         'paid'  => $registration->pretty_paid(),
                         'owing' => EEH_Template::format_currency($registration->final_price() - $registration->paid()),
                     ];
@@ -2375,7 +2375,7 @@ 
         $transaction = EEM_Transaction::instance()->get_one_by_ID($TXN_ID);
         $redirect_to = $this->request->getRequestParam('redirect_to');
         $query_args  = $redirect_to
-            ? ['action' => $redirect_to, 'TXN_ID' => $TXN_ID,]
+            ? ['action' => $redirect_to, 'TXN_ID' => $TXN_ID, ]
             : [];
         do_action(
             'AHEE__Transactions_Admin_Page___send_payment_reminder__process_admin_payment_reminder',
@@ -2415,8 +2415,8 @@ 
         );
 
         // make sure our timestamps start and end right at the boundaries for each day
-        $start_date = date('Y-m-d', strtotime($start_date)) . ' 00:00:00';
-        $end_date   = date('Y-m-d', strtotime($end_date)) . ' 23:59:59';
+        $start_date = date('Y-m-d', strtotime($start_date)).' 00:00:00';
+        $end_date   = date('Y-m-d', strtotime($end_date)).' 23:59:59';
 
 
         // convert to timestamps
@@ -2433,7 +2433,7 @@ 
             date('Y-m-d H:i:s', $start_date),
             'Y-m-d H:i:s'
         );
-        $end_date   = EEM_Transaction::instance()->convert_datetime_for_query(
+        $end_date = EEM_Transaction::instance()->convert_datetime_for_query(
             'TXN_timestamp',
             date('Y-m-d H:i:s', $end_date),
             'Y-m-d H:i:s'
@@ -2479,7 +2479,7 @@ 
 
         $search_term = $this->request->getRequestParam('s');
         if ($search_term) {
-            $search_term  = '%' . $search_term . '%';
+            $search_term  = '%'.$search_term.'%';
             $_where['OR'] = [
                 'Registration.Event.EVT_name'         => ['LIKE', $search_term],
                 'Registration.Event.EVT_desc'         => ['LIKE', $search_term],
@@ -2507,9 +2507,9 @@ 
 
         $status = $this->request->getRequestParam('status');
         // failed transactions
-        $failed     = (! empty($status) && $status === 'failed' && ! $count) || ($count && $view === 'failed');
-        $abandoned  = (! empty($status) && $status === 'abandoned' && ! $count) || ($count && $view === 'abandoned');
-        $incomplete = (! empty($status) && $status === 'incomplete' && ! $count) || ($count && $view === 'incomplete');
+        $failed     = ( ! empty($status) && $status === 'failed' && ! $count) || ($count && $view === 'failed');
+        $abandoned  = ( ! empty($status) && $status === 'abandoned' && ! $count) || ($count && $view === 'abandoned');
+        $incomplete = ( ! empty($status) && $status === 'incomplete' && ! $count) || ($count && $view === 'incomplete');
 
         if ($failed) {
             $_where['STS_ID'] = EEM_Transaction::failed_status_code;
@@ -2558,7 +2558,7 @@ 
         $success     = $transaction->recalculateLineItems();
         $redirect_to = $this->request->getRequestParam('redirect_to');
         $query_args  = $redirect_to
-            ? ['action' => $redirect_to, 'TXN_ID' => $TXN_ID,]
+            ? ['action' => $redirect_to, 'TXN_ID' => $TXN_ID, ]
             : [];
         $this->_redirect_after_action(
             $success,

admin_pages/general_settings/OrganizationSettings.php

Indentation +435 added lines, -435 removed lines

@@ -45,455 +45,455 @@
  */
 class OrganizationSettings extends FormHandler
 {
-    protected EE_Organization_Config $organization_config;
+	protected EE_Organization_Config $organization_config;
 
-    protected EE_Core_Config $core_config;
+	protected EE_Core_Config $core_config;
 
-    protected EE_Network_Core_Config $network_core_config;
+	protected EE_Network_Core_Config $network_core_config;
 
-    protected CountrySubRegionDao $countrySubRegionDao;
+	protected CountrySubRegionDao $countrySubRegionDao;
 
-    private FeatureFlags $feature;
+	private FeatureFlags $feature;
 
 
-    /**
-     * Form constructor.
-     *
-     * @param EE_Registry            $registry
-     * @param EE_Organization_Config $organization_config
-     * @param EE_Core_Config         $core_config
-     * @param EE_Network_Core_Config $network_core_config
-     * @param CountrySubRegionDao    $countrySubRegionDao
-     * @param FeatureFlags           $feature
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws DomainException
-     */
-    public function __construct(
-        EE_Registry $registry,
-        EE_Organization_Config $organization_config,
-        EE_Core_Config $core_config,
-        EE_Network_Core_Config $network_core_config,
-        CountrySubRegionDao $countrySubRegionDao,
-        FeatureFlags $feature
-    ) {
-        $this->organization_config = $organization_config;
-        $this->core_config         = $core_config;
-        $this->network_core_config = $network_core_config;
-        $this->countrySubRegionDao = $countrySubRegionDao;
-        $this->feature             = $feature;
-        parent::__construct(
-            esc_html__('Your Organization Settings', 'event_espresso'),
-            esc_html__('Your Organization Settings', 'event_espresso'),
-            'organization_settings',
-            '',
-            FormHandler::DO_NOT_SETUP_FORM,
-            $registry
-        );
-    }
+	/**
+	 * Form constructor.
+	 *
+	 * @param EE_Registry            $registry
+	 * @param EE_Organization_Config $organization_config
+	 * @param EE_Core_Config         $core_config
+	 * @param EE_Network_Core_Config $network_core_config
+	 * @param CountrySubRegionDao    $countrySubRegionDao
+	 * @param FeatureFlags           $feature
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws DomainException
+	 */
+	public function __construct(
+		EE_Registry $registry,
+		EE_Organization_Config $organization_config,
+		EE_Core_Config $core_config,
+		EE_Network_Core_Config $network_core_config,
+		CountrySubRegionDao $countrySubRegionDao,
+		FeatureFlags $feature
+	) {
+		$this->organization_config = $organization_config;
+		$this->core_config         = $core_config;
+		$this->network_core_config = $network_core_config;
+		$this->countrySubRegionDao = $countrySubRegionDao;
+		$this->feature             = $feature;
+		parent::__construct(
+			esc_html__('Your Organization Settings', 'event_espresso'),
+			esc_html__('Your Organization Settings', 'event_espresso'),
+			'organization_settings',
+			'',
+			FormHandler::DO_NOT_SETUP_FORM,
+			$registry
+		);
+	}
 
 
-    /**
-     * creates and returns the actual form
-     *
-     * @return EE_Form_Section_Proper
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    public function generate(): EE_Form_Section_Proper
-    {
-        $has_sub_regions = EEM_State::instance()->count([['Country.CNT_ISO' => $this->organization_config->CNT_ISO]]);
-        $subsections     = [
-            'contact_information_hdr' => new EE_Form_Section_HTML(
-                EEH_HTML::h2(
-                    esc_html__('Contact Information', 'event_espresso')
-                    . ' '
-                    . EEH_HTML::span(EEH_Template::get_help_tab_link('contact_info_info')),
-                    '',
-                    'contact-information-hdr'
-                )
-            ),
-            'organization_name'       => new EE_Text_Input(
-                [
-                    'html_name'       => 'organization_name',
-                    'html_class'      => 'ee-input-width--reg',
-                    'html_label_text' => esc_html__('Organization Name', 'event_espresso'),
-                    'html_help_text'  => esc_html__(
-                        'Displayed on all emails and invoices.',
-                        'event_espresso'
-                    ),
-                    'default'         => $this->organization_config->get_pretty('name'),
-                    'required'        => false,
-                ]
-            ),
-            'organization_address_1'  => new EE_Text_Input(
-                [
-                    'html_name'       => 'organization_address_1',
-                    'html_class'      => 'ee-input-width--reg',
-                    'html_label_text' => esc_html__('Street Address', 'event_espresso'),
-                    'default'         => $this->organization_config->get_pretty('address_1'),
-                    'required'        => false,
-                ]
-            ),
-            'organization_address_2'  => new EE_Text_Input(
-                [
-                    'html_name'       => 'organization_address_2',
-                    'html_class'      => 'ee-input-width--reg',
-                    'html_label_text' => esc_html__('Street Address 2', 'event_espresso'),
-                    'default'         => $this->organization_config->get_pretty('address_2'),
-                    'required'        => false,
-                ]
-            ),
-            'organization_city'       => new EE_Text_Input(
-                [
-                    'html_name'       => 'organization_city',
-                    'html_class'      => 'ee-input-width--reg',
-                    'html_label_text' => esc_html__('City', 'event_espresso'),
-                    'default'         => $this->organization_config->get_pretty('city'),
-                    'required'        => false,
-                ]
-            ),
-            'organization_country'    => new EE_Country_Select_Input(
-                null,
-                [
-                    EE_Country_Select_Input::OPTION_GET_KEY => EE_Country_Select_Input::OPTION_GET_ALL,
-                    'html_name'                             => 'organization_country',
-                    'html_class'                            => 'ee-input-width--reg',
-                    'html_label_text'                       => esc_html__('Country', 'event_espresso'),
-                    'default'                               => $this->organization_config->CNT_ISO,
-                    'required'                              => false,
-                    'html_help_text'                        => sprintf(
-                        esc_html__(
-                            '%1$sThe Country set here will have the effect of setting the currency used for all ticket prices.%2$s',
-                            'event_espresso'
-                        ),
-                        '<span class="reminder-spn">',
-                        '</span>'
-                    ),
-                ]
-            ),
-            'organization_state'      => new EE_State_Select_Input(
-                null,
-                [
-                    'html_name'       => 'organization_state',
-                    'html_class'      => 'ee-input-width--reg',
-                    'html_label_text' => esc_html__('State/Province', 'event_espresso'),
-                    'default'         => $this->organization_config->STA_ID,
-                    'required'        => false,
-                    'html_help_text'  => empty($this->organization_config->STA_ID) || ! $has_sub_regions
-                        ? sprintf(
-                            esc_html__(
-                                'If the States/Provinces for the selected Country do not appear in this list, then click "Save".%3$sIf data exists, then the list will be populated when the page reloads and you will be able to make a selection at that time.%3$s%1$sMake sure you click "Save" again after selecting a State/Province that has just been loaded in order to keep that selection.%2$s',
-                                'event_espresso'
-                            ),
-                            '<span class="reminder-spn">',
-                            '</span>',
-                            '<br />'
-                        )
-                        : '',
-                ]
-            ),
-            'organization_zip'        => new EE_Text_Input(
-                [
-                    'html_name'       => 'organization_zip',
-                    'html_class'      => 'ee-input-width--small',
-                    'html_label_text' => esc_html__('Zip/Postal Code', 'event_espresso'),
-                    'default'         => $this->organization_config->get_pretty('zip'),
-                    'required'        => false,
-                ]
-            ),
-            'organization_email'      => new EE_Text_Input(
-                [
-                    'html_name'       => 'organization_email',
-                    'html_class'      => 'ee-input-width--reg',
-                    'html_label_text' => esc_html__('Primary Contact Email', 'event_espresso'),
-                    'html_help_text'  => sprintf(
-                        esc_html__(
-                            'This is where notifications go to when you use the %1$s and %2$s shortcodes in the message templates.',
-                            'event_espresso'
-                        ),
-                        '<code>[CO_FORMATTED_EMAIL]</code>',
-                        '<code>[CO_EMAIL]</code>'
-                    ),
-                    'default'         => $this->organization_config->get_pretty('email'),
-                    'required'        => false,
-                ]
-            ),
-            'organization_phone'      => new EE_Text_Input(
-                [
-                    'html_name'       => 'organization_phone',
-                    'html_class'      => 'ee-input-width--reg',
-                    'html_label_text' => esc_html__('Phone Number', 'event_espresso'),
-                    'html_help_text'  => esc_html__(
-                        'The phone number for your organization.',
-                        'event_espresso'
-                    ),
-                    'default'         => $this->organization_config->get_pretty('phone'),
-                    'required'        => false,
-                ]
-            ),
-            'organization_vat'        => new EE_Text_Input(
-                [
-                    'html_name'       => 'organization_vat',
-                    'html_class'      => 'ee-input-width--reg',
-                    'html_label_text' => esc_html__('VAT/Tax Number', 'event_espresso'),
-                    'html_help_text'  => esc_html__(
-                        'The VAT/Tax Number may be displayed on invoices and receipts.',
-                        'event_espresso'
-                    ),
-                    'default'         => $this->organization_config->get_pretty('vat'),
-                    'required'        => false,
-                ]
-            ),
-            'company_logo_hdr'        => new EE_Form_Section_HTML(
-                EEH_HTML::h2(
-                    esc_html__('Company Logo', 'event_espresso')
-                    . ' '
-                    . EEH_HTML::span(EEH_Template::get_help_tab_link('organization_logo_info')),
-                    '',
-                    'company-logo-hdr'
-                )
-            ),
-            'organization_logo_url'   => new EE_Admin_File_Uploader_Input(
-                [
-                    'html_name'       => 'organization_logo_url',
-                    'html_class'      => 'ee-input-width--big',
-                    'html_label_text' => esc_html__('Upload New Logo', 'event_espresso'),
-                    'html_help_text'  => esc_html__(
-                        'Your logo will be used on custom invoices, tickets, certificates, and payment templates.',
-                        'event_espresso'
-                    ),
-                    'default'         => $this->organization_config->get_pretty('logo_url'),
-                    'required'        => false,
-                ]
-            ),
-            'social_links_hdr'        => new EE_Form_Section_HTML(
-                EEH_HTML::h2(
-                    esc_html__('Social Links', 'event_espresso')
-                    . ' '
-                    . EEH_HTML::span(EEH_Template::get_help_tab_link('social_links_info'))
-                    . EEH_HTML::br()
-                    . EEH_HTML::p(
-                        esc_html__(
-                            'Enter any links to social accounts for your organization here',
-                            'event_espresso'
-                        ),
-                        '',
-                        'description'
-                    ),
-                    '',
-                    'social-links-hdr'
-                )
-            ),
-            'organization_facebook'   => new EE_Text_Input(
-                [
-                    'html_name'             => 'organization_facebook',
-                    'html_class'            => 'ee-input-width--reg',
-                    'html_label_text'       => esc_html__('Facebook', 'event_espresso'),
-                    'other_html_attributes' => ' placeholder="facebook.com/profile.name"',
-                    'default'               => $this->organization_config->get_pretty('facebook'),
-                    'required'              => false,
-                ]
-            ),
-            'organization_twitter'    => new EE_Text_Input(
-                [
-                    'html_name'             => 'organization_twitter',
-                    'html_class'            => 'ee-input-width--reg',
-                    'html_label_text'       => esc_html__('Twitter', 'event_espresso'),
-                    'other_html_attributes' => ' placeholder="twitter.com/twitterhandle"',
-                    'default'               => $this->organization_config->get_pretty('twitter'),
-                    'required'              => false,
-                ]
-            ),
-            'organization_linkedin'   => new EE_Text_Input(
-                [
-                    'html_name'             => 'organization_linkedin',
-                    'html_class'            => 'ee-input-width--reg',
-                    'html_label_text'       => esc_html__('LinkedIn', 'event_espresso'),
-                    'other_html_attributes' => ' placeholder="linkedin.com/in/profilename"',
-                    'default'               => $this->organization_config->get_pretty('linkedin'),
-                    'required'              => false,
-                ]
-            ),
-            'organization_pinterest'  => new EE_Text_Input(
-                [
-                    'html_name'             => 'organization_pinterest',
-                    'html_class'            => 'ee-input-width--reg',
-                    'html_label_text'       => esc_html__('Pinterest', 'event_espresso'),
-                    'other_html_attributes' => ' placeholder="pinterest.com/profilename"',
-                    'default'               => $this->organization_config->get_pretty('pinterest'),
-                    'required'              => false,
-                ]
-            ),
-            'organization_instagram'  => new EE_Text_Input(
-                [
-                    'html_name'             => 'organization_instagram',
-                    'html_class'            => 'ee-input-width--reg',
-                    'html_label_text'       => esc_html__('Instagram', 'event_espresso'),
-                    'other_html_attributes' => ' placeholder="instagram.com/handle"',
-                    'default'               => $this->organization_config->get_pretty('instagram'),
-                    'required'              => false,
-                ]
-            ),
-        ];
+	/**
+	 * creates and returns the actual form
+	 *
+	 * @return EE_Form_Section_Proper
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	public function generate(): EE_Form_Section_Proper
+	{
+		$has_sub_regions = EEM_State::instance()->count([['Country.CNT_ISO' => $this->organization_config->CNT_ISO]]);
+		$subsections     = [
+			'contact_information_hdr' => new EE_Form_Section_HTML(
+				EEH_HTML::h2(
+					esc_html__('Contact Information', 'event_espresso')
+					. ' '
+					. EEH_HTML::span(EEH_Template::get_help_tab_link('contact_info_info')),
+					'',
+					'contact-information-hdr'
+				)
+			),
+			'organization_name'       => new EE_Text_Input(
+				[
+					'html_name'       => 'organization_name',
+					'html_class'      => 'ee-input-width--reg',
+					'html_label_text' => esc_html__('Organization Name', 'event_espresso'),
+					'html_help_text'  => esc_html__(
+						'Displayed on all emails and invoices.',
+						'event_espresso'
+					),
+					'default'         => $this->organization_config->get_pretty('name'),
+					'required'        => false,
+				]
+			),
+			'organization_address_1'  => new EE_Text_Input(
+				[
+					'html_name'       => 'organization_address_1',
+					'html_class'      => 'ee-input-width--reg',
+					'html_label_text' => esc_html__('Street Address', 'event_espresso'),
+					'default'         => $this->organization_config->get_pretty('address_1'),
+					'required'        => false,
+				]
+			),
+			'organization_address_2'  => new EE_Text_Input(
+				[
+					'html_name'       => 'organization_address_2',
+					'html_class'      => 'ee-input-width--reg',
+					'html_label_text' => esc_html__('Street Address 2', 'event_espresso'),
+					'default'         => $this->organization_config->get_pretty('address_2'),
+					'required'        => false,
+				]
+			),
+			'organization_city'       => new EE_Text_Input(
+				[
+					'html_name'       => 'organization_city',
+					'html_class'      => 'ee-input-width--reg',
+					'html_label_text' => esc_html__('City', 'event_espresso'),
+					'default'         => $this->organization_config->get_pretty('city'),
+					'required'        => false,
+				]
+			),
+			'organization_country'    => new EE_Country_Select_Input(
+				null,
+				[
+					EE_Country_Select_Input::OPTION_GET_KEY => EE_Country_Select_Input::OPTION_GET_ALL,
+					'html_name'                             => 'organization_country',
+					'html_class'                            => 'ee-input-width--reg',
+					'html_label_text'                       => esc_html__('Country', 'event_espresso'),
+					'default'                               => $this->organization_config->CNT_ISO,
+					'required'                              => false,
+					'html_help_text'                        => sprintf(
+						esc_html__(
+							'%1$sThe Country set here will have the effect of setting the currency used for all ticket prices.%2$s',
+							'event_espresso'
+						),
+						'<span class="reminder-spn">',
+						'</span>'
+					),
+				]
+			),
+			'organization_state'      => new EE_State_Select_Input(
+				null,
+				[
+					'html_name'       => 'organization_state',
+					'html_class'      => 'ee-input-width--reg',
+					'html_label_text' => esc_html__('State/Province', 'event_espresso'),
+					'default'         => $this->organization_config->STA_ID,
+					'required'        => false,
+					'html_help_text'  => empty($this->organization_config->STA_ID) || ! $has_sub_regions
+						? sprintf(
+							esc_html__(
+								'If the States/Provinces for the selected Country do not appear in this list, then click "Save".%3$sIf data exists, then the list will be populated when the page reloads and you will be able to make a selection at that time.%3$s%1$sMake sure you click "Save" again after selecting a State/Province that has just been loaded in order to keep that selection.%2$s',
+								'event_espresso'
+							),
+							'<span class="reminder-spn">',
+							'</span>',
+							'<br />'
+						)
+						: '',
+				]
+			),
+			'organization_zip'        => new EE_Text_Input(
+				[
+					'html_name'       => 'organization_zip',
+					'html_class'      => 'ee-input-width--small',
+					'html_label_text' => esc_html__('Zip/Postal Code', 'event_espresso'),
+					'default'         => $this->organization_config->get_pretty('zip'),
+					'required'        => false,
+				]
+			),
+			'organization_email'      => new EE_Text_Input(
+				[
+					'html_name'       => 'organization_email',
+					'html_class'      => 'ee-input-width--reg',
+					'html_label_text' => esc_html__('Primary Contact Email', 'event_espresso'),
+					'html_help_text'  => sprintf(
+						esc_html__(
+							'This is where notifications go to when you use the %1$s and %2$s shortcodes in the message templates.',
+							'event_espresso'
+						),
+						'<code>[CO_FORMATTED_EMAIL]</code>',
+						'<code>[CO_EMAIL]</code>'
+					),
+					'default'         => $this->organization_config->get_pretty('email'),
+					'required'        => false,
+				]
+			),
+			'organization_phone'      => new EE_Text_Input(
+				[
+					'html_name'       => 'organization_phone',
+					'html_class'      => 'ee-input-width--reg',
+					'html_label_text' => esc_html__('Phone Number', 'event_espresso'),
+					'html_help_text'  => esc_html__(
+						'The phone number for your organization.',
+						'event_espresso'
+					),
+					'default'         => $this->organization_config->get_pretty('phone'),
+					'required'        => false,
+				]
+			),
+			'organization_vat'        => new EE_Text_Input(
+				[
+					'html_name'       => 'organization_vat',
+					'html_class'      => 'ee-input-width--reg',
+					'html_label_text' => esc_html__('VAT/Tax Number', 'event_espresso'),
+					'html_help_text'  => esc_html__(
+						'The VAT/Tax Number may be displayed on invoices and receipts.',
+						'event_espresso'
+					),
+					'default'         => $this->organization_config->get_pretty('vat'),
+					'required'        => false,
+				]
+			),
+			'company_logo_hdr'        => new EE_Form_Section_HTML(
+				EEH_HTML::h2(
+					esc_html__('Company Logo', 'event_espresso')
+					. ' '
+					. EEH_HTML::span(EEH_Template::get_help_tab_link('organization_logo_info')),
+					'',
+					'company-logo-hdr'
+				)
+			),
+			'organization_logo_url'   => new EE_Admin_File_Uploader_Input(
+				[
+					'html_name'       => 'organization_logo_url',
+					'html_class'      => 'ee-input-width--big',
+					'html_label_text' => esc_html__('Upload New Logo', 'event_espresso'),
+					'html_help_text'  => esc_html__(
+						'Your logo will be used on custom invoices, tickets, certificates, and payment templates.',
+						'event_espresso'
+					),
+					'default'         => $this->organization_config->get_pretty('logo_url'),
+					'required'        => false,
+				]
+			),
+			'social_links_hdr'        => new EE_Form_Section_HTML(
+				EEH_HTML::h2(
+					esc_html__('Social Links', 'event_espresso')
+					. ' '
+					. EEH_HTML::span(EEH_Template::get_help_tab_link('social_links_info'))
+					. EEH_HTML::br()
+					. EEH_HTML::p(
+						esc_html__(
+							'Enter any links to social accounts for your organization here',
+							'event_espresso'
+						),
+						'',
+						'description'
+					),
+					'',
+					'social-links-hdr'
+				)
+			),
+			'organization_facebook'   => new EE_Text_Input(
+				[
+					'html_name'             => 'organization_facebook',
+					'html_class'            => 'ee-input-width--reg',
+					'html_label_text'       => esc_html__('Facebook', 'event_espresso'),
+					'other_html_attributes' => ' placeholder="facebook.com/profile.name"',
+					'default'               => $this->organization_config->get_pretty('facebook'),
+					'required'              => false,
+				]
+			),
+			'organization_twitter'    => new EE_Text_Input(
+				[
+					'html_name'             => 'organization_twitter',
+					'html_class'            => 'ee-input-width--reg',
+					'html_label_text'       => esc_html__('Twitter', 'event_espresso'),
+					'other_html_attributes' => ' placeholder="twitter.com/twitterhandle"',
+					'default'               => $this->organization_config->get_pretty('twitter'),
+					'required'              => false,
+				]
+			),
+			'organization_linkedin'   => new EE_Text_Input(
+				[
+					'html_name'             => 'organization_linkedin',
+					'html_class'            => 'ee-input-width--reg',
+					'html_label_text'       => esc_html__('LinkedIn', 'event_espresso'),
+					'other_html_attributes' => ' placeholder="linkedin.com/in/profilename"',
+					'default'               => $this->organization_config->get_pretty('linkedin'),
+					'required'              => false,
+				]
+			),
+			'organization_pinterest'  => new EE_Text_Input(
+				[
+					'html_name'             => 'organization_pinterest',
+					'html_class'            => 'ee-input-width--reg',
+					'html_label_text'       => esc_html__('Pinterest', 'event_espresso'),
+					'other_html_attributes' => ' placeholder="pinterest.com/profilename"',
+					'default'               => $this->organization_config->get_pretty('pinterest'),
+					'required'              => false,
+				]
+			),
+			'organization_instagram'  => new EE_Text_Input(
+				[
+					'html_name'             => 'organization_instagram',
+					'html_class'            => 'ee-input-width--reg',
+					'html_label_text'       => esc_html__('Instagram', 'event_espresso'),
+					'other_html_attributes' => ' placeholder="instagram.com/handle"',
+					'default'               => $this->organization_config->get_pretty('instagram'),
+					'required'              => false,
+				]
+			),
+		];
 
 
-        /** @var Domain $domain */
-        $domain = LoaderFactory::getShared(Domain::class);
-        if ($domain->isCaffeinated() && $this->feature->allowed('use_edd_plugin_licensing')) {
-            $subsections = EEH_Array::insert_into_array(
-                $subsections,
-                [
-                    'support_license_key_notice' => new EE_Form_Section_HTML(
-                        EEH_HTML::p(
-                            sprintf(
-                                esc_html__(
-                                    'Management for your Event Espresso Support License Key has been moved to the %1$sLicense Keys admin page%2$s',
-                                    'event_espresso'
-                                ),
-                                '<a href="' . EE_Admin_Page::add_query_args_and_nonce(
-                                    [],
-                                    LICENSE_KEYS_ADMIN_URL
-                                ) . '">',
-                                '</a>'
-                            ),
-                            '',
-                            'ee-status-outline ee-status-bg--info'
-                        )
-                    ),
-                ],
-                'contact_information_hdr'
-            );
-        }
-        return apply_filters(
-            'FHEE__EventEspresso_admin_pages_general_settings_OrganizationSettings__generate__form',
-            new EE_Form_Section_Proper(
-                [
-                    'name'            => 'organization_settings',
-                    'html_id'         => 'organization_settings',
-                    'layout_strategy' => new EE_Admin_Two_Column_Layout(),
-                    'subsections'     => $subsections,
-                ]
-            ),
-            $this,
-            $has_sub_regions
-        );
-    }
+		/** @var Domain $domain */
+		$domain = LoaderFactory::getShared(Domain::class);
+		if ($domain->isCaffeinated() && $this->feature->allowed('use_edd_plugin_licensing')) {
+			$subsections = EEH_Array::insert_into_array(
+				$subsections,
+				[
+					'support_license_key_notice' => new EE_Form_Section_HTML(
+						EEH_HTML::p(
+							sprintf(
+								esc_html__(
+									'Management for your Event Espresso Support License Key has been moved to the %1$sLicense Keys admin page%2$s',
+									'event_espresso'
+								),
+								'<a href="' . EE_Admin_Page::add_query_args_and_nonce(
+									[],
+									LICENSE_KEYS_ADMIN_URL
+								) . '">',
+								'</a>'
+							),
+							'',
+							'ee-status-outline ee-status-bg--info'
+						)
+					),
+				],
+				'contact_information_hdr'
+			);
+		}
+		return apply_filters(
+			'FHEE__EventEspresso_admin_pages_general_settings_OrganizationSettings__generate__form',
+			new EE_Form_Section_Proper(
+				[
+					'name'            => 'organization_settings',
+					'html_id'         => 'organization_settings',
+					'layout_strategy' => new EE_Admin_Two_Column_Layout(),
+					'subsections'     => $subsections,
+				]
+			),
+			$this,
+			$has_sub_regions
+		);
+	}
 
 
-    /**
-     * takes the generated form and displays it along with ony other non-form HTML that may be required
-     * returns a string of HTML that can be directly echoed in a template
-     *
-     * @return string
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws LogicException
-     */
-    public function display()
-    {
-        $this->form()->enqueue_js();
-        return parent::display();
-    }
+	/**
+	 * takes the generated form and displays it along with ony other non-form HTML that may be required
+	 * returns a string of HTML that can be directly echoed in a template
+	 *
+	 * @return string
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws LogicException
+	 */
+	public function display()
+	{
+		$this->form()->enqueue_js();
+		return parent::display();
+	}
 
 
-    /**
-     * handles processing the form submission
-     * returns true or false depending on whether the form was processed successfully or not
-     *
-     * @param array $form_data
-     * @return bool
-     * @throws InvalidFormSubmissionException
-     * @throws EE_Error
-     * @throws LogicException
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws ReflectionException
-     */
-    public function process($form_data = []): bool
-    {
-        // process form
-        $valid_data = (array) parent::process($form_data);
-        if (empty($valid_data)) {
-            return false;
-        }
+	/**
+	 * handles processing the form submission
+	 * returns true or false depending on whether the form was processed successfully or not
+	 *
+	 * @param array $form_data
+	 * @return bool
+	 * @throws InvalidFormSubmissionException
+	 * @throws EE_Error
+	 * @throws LogicException
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws ReflectionException
+	 */
+	public function process($form_data = []): bool
+	{
+		// process form
+		$valid_data = (array) parent::process($form_data);
+		if (empty($valid_data)) {
+			return false;
+		}
 
-        if (is_main_site()) {
-            $this->network_core_config->site_license_key = isset($form_data['ee_site_license_key'])
-                ? sanitize_text_field($form_data['ee_site_license_key'])
-                : $this->network_core_config->site_license_key;
-        }
-        $this->organization_config->name         = isset($form_data['organization_name'])
-            ? sanitize_text_field($form_data['organization_name'])
-            : $this->organization_config->name;
-        $this->organization_config->address_1    = isset($form_data['organization_address_1'])
-            ? sanitize_text_field($form_data['organization_address_1'])
-            : $this->organization_config->address_1;
-        $this->organization_config->address_2    = isset($form_data['organization_address_2'])
-            ? sanitize_text_field($form_data['organization_address_2'])
-            : $this->organization_config->address_2;
-        $this->organization_config->city         = isset($form_data['organization_city'])
-            ? sanitize_text_field($form_data['organization_city'])
-            : $this->organization_config->city;
-        $this->organization_config->STA_ID       = isset($form_data['organization_state'])
-            ? absint($form_data['organization_state'])
-            : $this->organization_config->STA_ID;
-        $this->organization_config->CNT_ISO      = isset($form_data['organization_country'])
-            ? sanitize_text_field($form_data['organization_country'])
-            : $this->organization_config->CNT_ISO;
-        $this->organization_config->zip          = isset($form_data['organization_zip'])
-            ? sanitize_text_field($form_data['organization_zip'])
-            : $this->organization_config->zip;
-        $this->organization_config->email        = isset($form_data['organization_email'])
-            ? sanitize_email($form_data['organization_email'])
-            : $this->organization_config->email;
-        $this->organization_config->vat          = isset($form_data['organization_vat'])
-            ? sanitize_text_field($form_data['organization_vat'])
-            : $this->organization_config->vat;
-        $this->organization_config->phone        = isset($form_data['organization_phone'])
-            ? sanitize_text_field($form_data['organization_phone'])
-            : $this->organization_config->phone;
-        $this->organization_config->logo_url     = isset($form_data['organization_logo_url'])
-            ? esc_url_raw($form_data['organization_logo_url'])
-            : $this->organization_config->logo_url;
-        $this->organization_config->facebook     = isset($form_data['organization_facebook'])
-            ? esc_url_raw($form_data['organization_facebook'])
-            : $this->organization_config->facebook;
-        $this->organization_config->twitter      = isset($form_data['organization_twitter'])
-            ? esc_url_raw($form_data['organization_twitter'])
-            : $this->organization_config->twitter;
-        $this->organization_config->linkedin     = isset($form_data['organization_linkedin'])
-            ? esc_url_raw($form_data['organization_linkedin'])
-            : $this->organization_config->linkedin;
-        $this->organization_config->pinterest    = isset($form_data['organization_pinterest'])
-            ? esc_url_raw($form_data['organization_pinterest'])
-            : $this->organization_config->pinterest;
-        $this->organization_config->google       = isset($form_data['organization_google'])
-            ? esc_url_raw($form_data['organization_google'])
-            : $this->organization_config->google;
-        $this->organization_config->instagram    = isset($form_data['organization_instagram'])
-            ? esc_url_raw($form_data['organization_instagram'])
-            : $this->organization_config->instagram;
-        $this->core_config->ee_ueip_optin        = isset($form_data[ EE_Core_Config::OPTION_NAME_UXIP ][0])
-            ? filter_var($form_data[ EE_Core_Config::OPTION_NAME_UXIP ][0], FILTER_VALIDATE_BOOLEAN)
-            : false;
-        $this->core_config->ee_ueip_has_notified = true;
+		if (is_main_site()) {
+			$this->network_core_config->site_license_key = isset($form_data['ee_site_license_key'])
+				? sanitize_text_field($form_data['ee_site_license_key'])
+				: $this->network_core_config->site_license_key;
+		}
+		$this->organization_config->name         = isset($form_data['organization_name'])
+			? sanitize_text_field($form_data['organization_name'])
+			: $this->organization_config->name;
+		$this->organization_config->address_1    = isset($form_data['organization_address_1'])
+			? sanitize_text_field($form_data['organization_address_1'])
+			: $this->organization_config->address_1;
+		$this->organization_config->address_2    = isset($form_data['organization_address_2'])
+			? sanitize_text_field($form_data['organization_address_2'])
+			: $this->organization_config->address_2;
+		$this->organization_config->city         = isset($form_data['organization_city'])
+			? sanitize_text_field($form_data['organization_city'])
+			: $this->organization_config->city;
+		$this->organization_config->STA_ID       = isset($form_data['organization_state'])
+			? absint($form_data['organization_state'])
+			: $this->organization_config->STA_ID;
+		$this->organization_config->CNT_ISO      = isset($form_data['organization_country'])
+			? sanitize_text_field($form_data['organization_country'])
+			: $this->organization_config->CNT_ISO;
+		$this->organization_config->zip          = isset($form_data['organization_zip'])
+			? sanitize_text_field($form_data['organization_zip'])
+			: $this->organization_config->zip;
+		$this->organization_config->email        = isset($form_data['organization_email'])
+			? sanitize_email($form_data['organization_email'])
+			: $this->organization_config->email;
+		$this->organization_config->vat          = isset($form_data['organization_vat'])
+			? sanitize_text_field($form_data['organization_vat'])
+			: $this->organization_config->vat;
+		$this->organization_config->phone        = isset($form_data['organization_phone'])
+			? sanitize_text_field($form_data['organization_phone'])
+			: $this->organization_config->phone;
+		$this->organization_config->logo_url     = isset($form_data['organization_logo_url'])
+			? esc_url_raw($form_data['organization_logo_url'])
+			: $this->organization_config->logo_url;
+		$this->organization_config->facebook     = isset($form_data['organization_facebook'])
+			? esc_url_raw($form_data['organization_facebook'])
+			: $this->organization_config->facebook;
+		$this->organization_config->twitter      = isset($form_data['organization_twitter'])
+			? esc_url_raw($form_data['organization_twitter'])
+			: $this->organization_config->twitter;
+		$this->organization_config->linkedin     = isset($form_data['organization_linkedin'])
+			? esc_url_raw($form_data['organization_linkedin'])
+			: $this->organization_config->linkedin;
+		$this->organization_config->pinterest    = isset($form_data['organization_pinterest'])
+			? esc_url_raw($form_data['organization_pinterest'])
+			: $this->organization_config->pinterest;
+		$this->organization_config->google       = isset($form_data['organization_google'])
+			? esc_url_raw($form_data['organization_google'])
+			: $this->organization_config->google;
+		$this->organization_config->instagram    = isset($form_data['organization_instagram'])
+			? esc_url_raw($form_data['organization_instagram'])
+			: $this->organization_config->instagram;
+		$this->core_config->ee_ueip_optin        = isset($form_data[ EE_Core_Config::OPTION_NAME_UXIP ][0])
+			? filter_var($form_data[ EE_Core_Config::OPTION_NAME_UXIP ][0], FILTER_VALIDATE_BOOLEAN)
+			: false;
+		$this->core_config->ee_ueip_has_notified = true;
 
-        $this->registry->CFG->currency = new EE_Currency_Config(
-            $this->organization_config->CNT_ISO
-        );
-        /** @var EE_Country $country */
-        $country = EEM_Country::instance()->get_one_by_ID($this->organization_config->CNT_ISO);
-        if ($country instanceof EE_Country) {
-            $country->set('CNT_active', 1);
-            $country->save();
-            $this->countrySubRegionDao->saveCountrySubRegions($country);
-        }
-        return true;
-    }
+		$this->registry->CFG->currency = new EE_Currency_Config(
+			$this->organization_config->CNT_ISO
+		);
+		/** @var EE_Country $country */
+		$country = EEM_Country::instance()->get_one_by_ID($this->organization_config->CNT_ISO);
+		if ($country instanceof EE_Country) {
+			$country->set('CNT_active', 1);
+			$country->save();
+			$this->countrySubRegionDao->saveCountrySubRegions($country);
+		}
+		return true;
+	}
 }

admin_pages/payments/templates/payment_log_details.template.php

Braces +5 added lines, -2 removed lines

@@ -76,7 +76,8 @@ 
     </table>
 </div>
 
-<?php else: ?>
+<?php else {
+	: ?>
 
 <div class="padding">
     <table class="ee-payment-log-details widefat">
@@ -84,7 +85,9 @@ 
             <tr>
                 <td>
                     <p class="ee-status-outline ee-status-bg--attention">
-                        <?php esc_html_e("Payment Log No Longer Exists", 'event_espresso'); ?>
+                        <?php esc_html_e("Payment Log No Longer Exists", 'event_espresso');
+}
+?>
                     </p>
                 </td>
             </tr>

admin_pages/payments/Payments_Admin_Page.core.php

Indentation +1295 added lines, -1295 removed lines

@@ -18,286 +18,286 @@ 
  */
 class Payments_Admin_Page extends EE_Admin_Page
 {
-    /**
-     * Variables used for when we're re-sorting the logs results,
-     * in case we needed to do two queries, and we need to resort
-     *
-     * @var string
-     */
-    private $_sort_logs_again_direction;
-
-
-    /**
-     * @Constructor
-     * @access public
-     * @param bool $routing indicate whether we want to just load the object and handle routing or just load the object.
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    public function __construct($routing = true)
-    {
-        parent::__construct($routing);
-    }
-
-
-    protected function _init_page_props()
-    {
-        $this->page_slug        = EE_PAYMENTS_PG_SLUG;
-        $this->page_label       = esc_html__('Payment Methods', 'event_espresso');
-        $this->_admin_base_url  = EE_PAYMENTS_ADMIN_URL;
-        $this->_admin_base_path = EE_PAYMENTS_ADMIN;
-    }
-
-
-    protected function _ajax_hooks()
-    {
-        // todo: all hooks for ajax goes here.
-    }
-
-
-    protected function _define_page_props()
-    {
-        $this->_admin_page_title = $this->page_label;
-        $this->_labels           = [
-            'publishbox' => esc_html__('Update Settings', 'event_espresso'),
-        ];
-    }
-
-
-    /**
-     * @param string $sort_logs_again_direction
-     */
-    public function setSortLogsAgainDirection(string $sort_logs_again_direction): void
-    {
-        $this->_sort_logs_again_direction = $sort_logs_again_direction;
-    }
-
-
-    protected function _set_page_routes()
-    {
-        /**
-         * note that with payment method capabilities, although we've implemented
-         * capability mapping which will be used for accessing payment methods owned by
-         * other users.  This is not fully implemented yet in the payment method ui.
-         * Currently, only the "plural" caps are in active use.
-         * When cap mapping is implemented, some routes will need to use the singular form of
-         * capability method and also include the $id of the payment method for the route.
-         **/
-        $this->_page_routes = [
-            'default'                   => [
-                'func'       => '_payment_methods_list',
-                'capability' => 'ee_edit_payment_methods',
-            ],
-            'payment_settings'          => [
-                'func'       => '_payment_settings',
-                'capability' => 'ee_manage_gateways',
-            ],
-            'activate_payment_method'   => [
-                'func'       => '_activate_payment_method',
-                'noheader'   => true,
-                'capability' => 'ee_edit_payment_methods',
-            ],
-            'deactivate_payment_method' => [
-                'func'       => '_deactivate_payment_method',
-                'noheader'   => true,
-                'capability' => 'ee_delete_payment_methods',
-            ],
-            'update_payment_method'     => [
-                'func'               => '_update_payment_method',
-                'noheader'           => true,
-                'headers_sent_route' => 'default',
-                'capability'         => 'ee_edit_payment_methods',
-            ],
-            'update_payment_settings'   => [
-                'func'       => '_update_payment_settings',
-                'noheader'   => true,
-                'capability' => 'ee_manage_gateways',
-            ],
-            'payment_log'               => [
-                'func'       => '_payment_log_overview_list_table',
-                'capability' => 'ee_read_payment_methods',
-            ],
-            'payment_log_details'       => [
-                'func'       => '_payment_log_details',
-                'capability' => 'ee_read_payment_methods',
-            ],
-        ];
-    }
-
-
-    /**
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _set_page_config()
-    {
-        $payment_method_list_config = [
-            'nav'           => [
-                'label' => esc_html__('Payment Methods', 'event_espresso'),
-                'icon'  => 'dashicons-bank',
-                'order' => 10,
-            ],
-            'metaboxes'     => $this->_default_espresso_metaboxes,
-            'help_tabs'     => array_merge(
-                [
-                    'payment_methods_overview_help_tab' => [
-                        'title'    => esc_html__('Payment Methods Overview', 'event_espresso'),
-                        'filename' => 'payment_methods_overview',
-                    ],
-                ],
-                $this->_add_payment_method_help_tabs()
-            ),
-            'require_nonce' => false,
-        ];
-        $this->_page_config         = [
-            'default'          => $payment_method_list_config,
-            'payment_settings' => [
-                'nav'           => [
-                    'label' => esc_html__('Settings', 'event_espresso'),
-                    'icon'  => 'dashicons-admin-generic',
-                    'order' => 20,
-                ],
-                'help_tabs'     => [
-                    'payment_methods_settings_help_tab' => [
-                        'title'    => esc_html__('Payment Method Settings', 'event_espresso'),
-                        'filename' => 'payment_methods_settings',
-                    ],
-                ],
-                'metaboxes'     => array_merge($this->_default_espresso_metaboxes, ['_publish_post_box']),
-                'require_nonce' => false,
-            ],
-            'payment_log'      => [
-                'nav'           => [
-                    'label' => esc_html__("Logs", 'event_espresso'),
-                    'icon'  => 'dashicons-text-page',
-                    'order' => 30,
-                ],
-                'list_table'    => 'Payment_Log_Admin_List_Table',
-                'metaboxes'     => $this->_default_espresso_metaboxes,
-                'require_nonce' => false,
-            ],
-        ];
-    }
-
-
-    /**
-     * @return array
-     * @throws DomainException
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    protected function _add_payment_method_help_tabs(): array
-    {
-        EE_Registry::instance()->load_lib('Payment_Method_Manager');
-        $payment_method_types     = EE_Payment_Method_Manager::instance()->payment_method_types();
-        $all_pmt_help_tabs_config = [];
-        foreach ($payment_method_types as $payment_method_type) {
-            if (
-                ! $this->capabilities->current_user_can(
-                    $payment_method_type->cap_name(),
-                    'specific_payment_method_type_access'
-                )
-            ) {
-                continue;
-            }
-            foreach ($payment_method_type->help_tabs_config() as $help_tab_name => $config) {
-                $template_args                              = $config['template_args'] ?? [];
-                $template_args['admin_page_obj']            = $this;
-                $all_pmt_help_tabs_config[ $help_tab_name ] = [
-                    'title'   => $config['title'],
-                    'content' => EEH_Template::display_template(
-                        $payment_method_type->file_folder() . 'help_tabs/' . $config['filename'] . '.help_tab.php',
-                        $template_args,
-                        true
-                    ),
-                ];
-            }
-        }
-        return $all_pmt_help_tabs_config;
-    }
-
-
-    // none of the below group are currently used for Gateway Settings
-    protected function _add_screen_options()
-    {
-    }
-
-
-    protected function _add_feature_pointers()
-    {
-    }
-
-
-    public function admin_init()
-    {
-    }
-
-
-    public function admin_notices()
-    {
-    }
-
-
-    public function admin_footer_scripts()
-    {
-    }
-
-
-    public function load_scripts_styles()
-    {
-        // styles
-        wp_enqueue_style('espresso-ui-theme');
-        wp_register_style(
-            'espresso_payments',
-            EE_PAYMENTS_ASSETS_URL . 'ee-payments.css',
-            [],
-            EVENT_ESPRESSO_VERSION
-        );
-        // scripts
-        wp_enqueue_script('ee_admin_js');
-        wp_enqueue_script('ee-text-links');
-        wp_enqueue_script(
-            'espresso_payments',
-            EE_PAYMENTS_ASSETS_URL . 'espresso_payments_admin.js',
-            ['ee-datepicker'],
-            EVENT_ESPRESSO_VERSION,
-            true
-        );
-    }
-
-
-    public function load_scripts_styles_default()
-    {
-        wp_enqueue_style('espresso_payments');
-        wp_enqueue_style('ee-text-links');
-    }
-
-
-    public function load_scripts_styles_payment_log_details()
-    {
-        wp_enqueue_style('espresso_payments');
-    }
-
-
-    /**
-     * @throws EE_Error
-     */
-    private function veryifyTablesExist()
-    {
-        /** @var TableAnalysis $table_analysis */
-        $table_analysis = LoaderFactory::getShared(TableAnalysis::class);
-        /** @var TableManager $table_manager */
-        $table_manager = LoaderFactory::getShared(TableManager::class);
-        if (! $table_analysis->tableExists('esp_payment_method')) {
-            $table_manager->createTable(
-                'esp_payment_method',
-                "PMD_ID int(11) NOT NULL AUTO_INCREMENT,
+	/**
+	 * Variables used for when we're re-sorting the logs results,
+	 * in case we needed to do two queries, and we need to resort
+	 *
+	 * @var string
+	 */
+	private $_sort_logs_again_direction;
+
+
+	/**
+	 * @Constructor
+	 * @access public
+	 * @param bool $routing indicate whether we want to just load the object and handle routing or just load the object.
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	public function __construct($routing = true)
+	{
+		parent::__construct($routing);
+	}
+
+
+	protected function _init_page_props()
+	{
+		$this->page_slug        = EE_PAYMENTS_PG_SLUG;
+		$this->page_label       = esc_html__('Payment Methods', 'event_espresso');
+		$this->_admin_base_url  = EE_PAYMENTS_ADMIN_URL;
+		$this->_admin_base_path = EE_PAYMENTS_ADMIN;
+	}
+
+
+	protected function _ajax_hooks()
+	{
+		// todo: all hooks for ajax goes here.
+	}
+
+
+	protected function _define_page_props()
+	{
+		$this->_admin_page_title = $this->page_label;
+		$this->_labels           = [
+			'publishbox' => esc_html__('Update Settings', 'event_espresso'),
+		];
+	}
+
+
+	/**
+	 * @param string $sort_logs_again_direction
+	 */
+	public function setSortLogsAgainDirection(string $sort_logs_again_direction): void
+	{
+		$this->_sort_logs_again_direction = $sort_logs_again_direction;
+	}
+
+
+	protected function _set_page_routes()
+	{
+		/**
+		 * note that with payment method capabilities, although we've implemented
+		 * capability mapping which will be used for accessing payment methods owned by
+		 * other users.  This is not fully implemented yet in the payment method ui.
+		 * Currently, only the "plural" caps are in active use.
+		 * When cap mapping is implemented, some routes will need to use the singular form of
+		 * capability method and also include the $id of the payment method for the route.
+		 **/
+		$this->_page_routes = [
+			'default'                   => [
+				'func'       => '_payment_methods_list',
+				'capability' => 'ee_edit_payment_methods',
+			],
+			'payment_settings'          => [
+				'func'       => '_payment_settings',
+				'capability' => 'ee_manage_gateways',
+			],
+			'activate_payment_method'   => [
+				'func'       => '_activate_payment_method',
+				'noheader'   => true,
+				'capability' => 'ee_edit_payment_methods',
+			],
+			'deactivate_payment_method' => [
+				'func'       => '_deactivate_payment_method',
+				'noheader'   => true,
+				'capability' => 'ee_delete_payment_methods',
+			],
+			'update_payment_method'     => [
+				'func'               => '_update_payment_method',
+				'noheader'           => true,
+				'headers_sent_route' => 'default',
+				'capability'         => 'ee_edit_payment_methods',
+			],
+			'update_payment_settings'   => [
+				'func'       => '_update_payment_settings',
+				'noheader'   => true,
+				'capability' => 'ee_manage_gateways',
+			],
+			'payment_log'               => [
+				'func'       => '_payment_log_overview_list_table',
+				'capability' => 'ee_read_payment_methods',
+			],
+			'payment_log_details'       => [
+				'func'       => '_payment_log_details',
+				'capability' => 'ee_read_payment_methods',
+			],
+		];
+	}
+
+
+	/**
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _set_page_config()
+	{
+		$payment_method_list_config = [
+			'nav'           => [
+				'label' => esc_html__('Payment Methods', 'event_espresso'),
+				'icon'  => 'dashicons-bank',
+				'order' => 10,
+			],
+			'metaboxes'     => $this->_default_espresso_metaboxes,
+			'help_tabs'     => array_merge(
+				[
+					'payment_methods_overview_help_tab' => [
+						'title'    => esc_html__('Payment Methods Overview', 'event_espresso'),
+						'filename' => 'payment_methods_overview',
+					],
+				],
+				$this->_add_payment_method_help_tabs()
+			),
+			'require_nonce' => false,
+		];
+		$this->_page_config         = [
+			'default'          => $payment_method_list_config,
+			'payment_settings' => [
+				'nav'           => [
+					'label' => esc_html__('Settings', 'event_espresso'),
+					'icon'  => 'dashicons-admin-generic',
+					'order' => 20,
+				],
+				'help_tabs'     => [
+					'payment_methods_settings_help_tab' => [
+						'title'    => esc_html__('Payment Method Settings', 'event_espresso'),
+						'filename' => 'payment_methods_settings',
+					],
+				],
+				'metaboxes'     => array_merge($this->_default_espresso_metaboxes, ['_publish_post_box']),
+				'require_nonce' => false,
+			],
+			'payment_log'      => [
+				'nav'           => [
+					'label' => esc_html__("Logs", 'event_espresso'),
+					'icon'  => 'dashicons-text-page',
+					'order' => 30,
+				],
+				'list_table'    => 'Payment_Log_Admin_List_Table',
+				'metaboxes'     => $this->_default_espresso_metaboxes,
+				'require_nonce' => false,
+			],
+		];
+	}
+
+
+	/**
+	 * @return array
+	 * @throws DomainException
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	protected function _add_payment_method_help_tabs(): array
+	{
+		EE_Registry::instance()->load_lib('Payment_Method_Manager');
+		$payment_method_types     = EE_Payment_Method_Manager::instance()->payment_method_types();
+		$all_pmt_help_tabs_config = [];
+		foreach ($payment_method_types as $payment_method_type) {
+			if (
+				! $this->capabilities->current_user_can(
+					$payment_method_type->cap_name(),
+					'specific_payment_method_type_access'
+				)
+			) {
+				continue;
+			}
+			foreach ($payment_method_type->help_tabs_config() as $help_tab_name => $config) {
+				$template_args                              = $config['template_args'] ?? [];
+				$template_args['admin_page_obj']            = $this;
+				$all_pmt_help_tabs_config[ $help_tab_name ] = [
+					'title'   => $config['title'],
+					'content' => EEH_Template::display_template(
+						$payment_method_type->file_folder() . 'help_tabs/' . $config['filename'] . '.help_tab.php',
+						$template_args,
+						true
+					),
+				];
+			}
+		}
+		return $all_pmt_help_tabs_config;
+	}
+
+
+	// none of the below group are currently used for Gateway Settings
+	protected function _add_screen_options()
+	{
+	}
+
+
+	protected function _add_feature_pointers()
+	{
+	}
+
+
+	public function admin_init()
+	{
+	}
+
+
+	public function admin_notices()
+	{
+	}
+
+
+	public function admin_footer_scripts()
+	{
+	}
+
+
+	public function load_scripts_styles()
+	{
+		// styles
+		wp_enqueue_style('espresso-ui-theme');
+		wp_register_style(
+			'espresso_payments',
+			EE_PAYMENTS_ASSETS_URL . 'ee-payments.css',
+			[],
+			EVENT_ESPRESSO_VERSION
+		);
+		// scripts
+		wp_enqueue_script('ee_admin_js');
+		wp_enqueue_script('ee-text-links');
+		wp_enqueue_script(
+			'espresso_payments',
+			EE_PAYMENTS_ASSETS_URL . 'espresso_payments_admin.js',
+			['ee-datepicker'],
+			EVENT_ESPRESSO_VERSION,
+			true
+		);
+	}
+
+
+	public function load_scripts_styles_default()
+	{
+		wp_enqueue_style('espresso_payments');
+		wp_enqueue_style('ee-text-links');
+	}
+
+
+	public function load_scripts_styles_payment_log_details()
+	{
+		wp_enqueue_style('espresso_payments');
+	}
+
+
+	/**
+	 * @throws EE_Error
+	 */
+	private function veryifyTablesExist()
+	{
+		/** @var TableAnalysis $table_analysis */
+		$table_analysis = LoaderFactory::getShared(TableAnalysis::class);
+		/** @var TableManager $table_manager */
+		$table_manager = LoaderFactory::getShared(TableManager::class);
+		if (! $table_analysis->tableExists('esp_payment_method')) {
+			$table_manager->createTable(
+				'esp_payment_method',
+				"PMD_ID int(11) NOT NULL AUTO_INCREMENT,
 				PMD_type varchar(124) DEFAULT NULL,
 				PMD_name varchar(255) DEFAULT NULL,
 				PMD_desc text,
@@ -313,1023 +313,1023 @@ 
 				PRIMARY KEY  (PMD_ID),
 				UNIQUE KEY PMD_slug_UNIQUE (PMD_slug),
 				KEY PMD_type (PMD_type)",
-                'InnoDB'
-            );
-        }
-        if (! $table_analysis->tableExists('esp_currency_payment_method')) {
-            $table_manager->createTable(
-                'esp_currency_payment_method',
-                "CPM_ID int(11) NOT NULL AUTO_INCREMENT,
+				'InnoDB'
+			);
+		}
+		if (! $table_analysis->tableExists('esp_currency_payment_method')) {
+			$table_manager->createTable(
+				'esp_currency_payment_method',
+				"CPM_ID int(11) NOT NULL AUTO_INCREMENT,
 				CUR_code varchar(6) NOT NULL,
 				PMD_ID int(11) NOT NULL,
 				PRIMARY KEY  (CPM_ID),
 				KEY PMD_ID (PMD_ID)",
-                'InnoDB'
-            );
-        }
-    }
-
-
-    /**
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _payment_methods_list()
-    {
-        $this->veryifyTablesExist();
-        /**
-         * first let's ensure payment methods have been set up.
-         * We do this here because when people activate a payment method for the first time (as an addon),
-         * it may not set up its capabilities or get registered correctly due to the loading process.
-         * However, people MUST set up the details for the payment method,
-         * so it's safe to do a recheck here.
-         */
-        EE_Registry::instance()->load_lib('Payment_Method_Manager');
-        EEM_Payment_Method::instance()->verify_button_urls();
-        // set up tabs, one for each payment method type
-        $tabs            = [];
-        $payment_methods = [];
-        foreach (EE_Payment_Method_Manager::instance()->payment_method_types() as $pmt_obj) {
-            // we don't want to show admin-only PMTs for now
-            if ($pmt_obj instanceof EE_PMT_Admin_Only) {
-                continue;
-            }
-            // check access
-            if (
-                ! $this->capabilities->current_user_can(
-                    $pmt_obj->cap_name(),
-                    'specific_payment_method_type_access'
-                )
-            ) {
-                continue;
-            }
-            // check for any active pms of that type
-            $payment_method = EEM_Payment_Method::instance()->get_one_of_type($pmt_obj->system_name());
-            if (! $payment_method instanceof EE_Payment_Method) {
-                $payment_method = EE_Payment_Method::new_instance(
-                    [
-                        'PMD_slug'       => sanitize_key($pmt_obj->system_name()),
-                        'PMD_type'       => $pmt_obj->system_name(),
-                        'PMD_name'       => $pmt_obj->pretty_name(),
-                        'PMD_admin_name' => $pmt_obj->pretty_name(),
-                    ]
-                );
-            }
-            $payment_methods[ $payment_method->slug() ] = $payment_method;
-        }
-        $payment_methods = apply_filters(
-            'FHEE__Payments_Admin_Page___payment_methods_list__payment_methods',
-            $payment_methods
-        );
-        foreach ($payment_methods as $payment_method) {
-            if ($payment_method instanceof EE_Payment_Method) {
-                $this->addMetaBox(
-                // html id
-                    'espresso_' . $payment_method->slug() . '_payment_settings',
-                    // title
-                    sprintf(esc_html__('%s Settings', 'event_espresso'), $payment_method->admin_name()),
-                    // callback
-                    [$this, 'payment_method_settings_meta_box'],
-                    // post type
-                    null,
-                    // context
-                    'normal',
-                    // priority
-                    'default',
-                    // callback args
-                    ['payment_method' => $payment_method]
-                );
-                // setup for tabbed content
-                $tabs[ $payment_method->slug() ] = [
-                    'label' => $payment_method->admin_name(),
-                    'class' => $payment_method->active()
-                        ? 'gateway-active'
-                        : '',
-                    'href'  => 'espresso_' . $payment_method->slug() . '_payment_settings',
-                    'title' => esc_html__('Modify this Payment Method', 'event_espresso'),
-                    'slug'  => $payment_method->slug(),
-                    'icon'  => $payment_method->active()
-                        ? '<span class="dashicons dashicons-yes-alt"></span>'
-                        : '<span class="dashicons dashicons-remove"></span>',
-                ];
-            }
-        }
-        $this->_template_args['admin_page_header'] = EEH_Tabbed_Content::tab_text_links(
-            $tabs,
-            'payment_method_links',
-            '',
-            $this->_get_active_payment_method_slug()
-        );
-        $this->display_admin_page_with_sidebar();
-    }
-
-
-    /**
-     *   _get_active_payment_method_slug
-     *
-     * @return string
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _get_active_payment_method_slug()
-    {
-        $payment_method_slug = false;
-        // decide which payment method tab to open first, as dictated by the request's 'payment_method'
-        if (isset($this->_req_data['payment_method'])) {
-            // if they provided the current payment method, use it
-            $payment_method_slug = sanitize_key($this->_req_data['payment_method']);
-        }
-        /** @var EE_Payment_Method $payment_method */
-        $payment_method = EEM_Payment_Method::instance()->get_one([['PMD_slug' => $payment_method_slug]]);
-        // if that didn't work or wasn't provided, find another way to select the current pm
-        if (! $this->_verify_payment_method($payment_method)) {
-            // like, looking for an active one
-            $payment_method = EEM_Payment_Method::instance()->get_one_active('CART');
-            // test that one as well
-            if ($this->_verify_payment_method($payment_method)) {
-                $payment_method_slug = $payment_method->slug();
-            } else {
-                $payment_method_slug = 'paypal_standard';
-            }
-        }
-        return $payment_method_slug;
-    }
-
-
-    /**
-     *    payment_method_settings_meta_box
-     *    returns TRUE if the passed payment method is properly constructed and the logged-in user has the correct
-     *    capabilities to access it
-     *
-     * @param EE_Payment_Method|null $payment_method
-     * @return boolean
-     * @throws EE_Error
-     */
-    protected function _verify_payment_method(?EE_Payment_Method $payment_method): bool
-    {
-        return $payment_method instanceof EE_Payment_Method
-               && $payment_method->type_obj() instanceof EE_PMT_Base
-               && $this->capabilities->current_user_can(
-                $payment_method->type_obj()->cap_name(),
-                'specific_payment_method_type_access'
-            );
-    }
-
-
-    /**
-     *    payment_method_settings_meta_box
-     *
-     * @param NULL  $post_obj_which_is_null is an object containing the current post (as a $post object)
-     * @param array $metabox                is an array with metabox id, title, callback, and args elements. the value
-     *                                      at 'args' has key 'payment_method', as set within _payment_methods_list
-     * @return void
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function payment_method_settings_meta_box($post_obj_which_is_null, array $metabox)
-    {
-        $payment_method = isset($metabox['args'], $metabox['args']['payment_method'])
-            ? $metabox['args']['payment_method']
-            : null;
-        if (! $payment_method instanceof EE_Payment_Method) {
-            throw new EE_Error(
-                esc_html__(
-                    'Payment method metabox setup incorrectly. No Payment method object was supplied',
-                    'event_espresso'
-                )
-            );
-        }
-        $payment_method_scopes = $payment_method->active();
-        // if the payment method really exists show its form, otherwise the activation template
-        if ($payment_method->ID() && ! empty($payment_method_scopes)) {
-            $form = $this->_generate_payment_method_settings_form($payment_method);
-            if ($form->form_data_present_in($this->_req_data)) {
-                $form->receive_form_submission($this->_req_data);
-            }
-            echo wp_kses(
-                $form->form_open() . $form->get_html_and_js() . $form->form_close(),
-                AllowedTags::getWithFormTags()
-            );
-        } else {
-            echo wp_kses(
-                $this->_activate_payment_method_button($payment_method)->get_html_and_js(),
-                AllowedTags::getWithFormTags()
-            );
-        }
-    }
-
-
-    /**
-     * Gets the form for all the settings related to this payment method type
-     *
-     * @access protected
-     * @param EE_Payment_Method|null $payment_method
-     * @return EE_Form_Section_Proper
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _generate_payment_method_settings_form(
-        ?EE_Payment_Method $payment_method
-    ): EE_Form_Section_Proper {
-        if (! $payment_method instanceof EE_Payment_Method) {
-            return new EE_Form_Section_Proper();
-        }
-        $subsections = apply_filters(
-            'FHEE__Payments_Admin_Page___generate_payment_method_settings_form__form_subsections',
-            [
-                'pci_dss_compliance'      => $this->_pci_dss_compliance($payment_method),
-                'currency_support'        => $this->_currency_support($payment_method),
-                'payment_method_settings' => $this->_payment_method_settings($payment_method),
-                'update'                  => $this->_update_payment_method_button($payment_method),
-                'deactivate'              => $this->_deactivate_payment_method_button($payment_method),
-                'fine_print'              => $this->_fine_print(),
-            ],
-            $payment_method
-        );
-        return new EE_Form_Section_Proper(
-            [
-                'name'            => $payment_method->slug() . '_settings_form',
-                'html_id'         => $payment_method->slug() . '_settings_form',
-                'action'          => EE_Admin_Page::add_query_args_and_nonce(
-                    [
-                        'action'         => 'update_payment_method',
-                        'payment_method' => $payment_method->slug(),
-                    ],
-                    EE_PAYMENTS_ADMIN_URL
-                ),
-                'layout_strategy' => new EE_Admin_Two_Column_Layout(),
-                'subsections'     => array_filter($subsections),
-            ]
-        );
-    }
-
-
-    /**
-     * _pci_dss_compliance
-     *
-     * @access protected
-     * @param EE_Payment_Method $payment_method
-     * @return EE_Form_Section_HTML|null
-     * @throws EE_Error
-     */
-    protected function _pci_dss_compliance(EE_Payment_Method $payment_method): ?EE_Form_Section_HTML
-    {
-        if (! $payment_method->type_obj()->requires_https()) {
-            return null;
-        }
-        return new EE_Form_Section_HTML(
-            EEH_HTML::tr(
-                EEH_HTML::th(
-                    EEH_HTML::label(
-                        EEH_HTML::strong(
-                            esc_html__('IMPORTANT', 'event_espresso'),
-                            '',
-                            'important-notice'
-                        )
-                    )
-                ) .
-                EEH_HTML::td(
-                    EEH_HTML::div(
-                        EEH_HTML::strong(
-                            esc_html__(
-                                'You are responsible for your own website security and Payment Card Industry Data Security Standards (PCI DSS) compliance.',
-                                'event_espresso'
-                            )
-                        ),
-                        '',
-                        'ee-status-outline ee-status-bg--warning'
-                    )
-                    . EEH_HTML::br()
-
-                    . EEH_HTML::div(
-                        esc_html__('Learn more about ', 'event_espresso')
-                        . EEH_HTML::link(
-                            'https://www.pcisecuritystandards.org/merchants/index.php',
-                            esc_html__('PCI DSS compliance', 'event_espresso')
-                        ),
-                        '',
-                        'ee-status-outline ee-status-bg--info'
-                    )
-                )
-            )
-        );
-    }
-
-
-    /**
-     * _currency_support
-     *
-     * @access protected
-     * @param EE_Payment_Method $payment_method
-     * @return EE_Form_Section_HTML|null
-     * @throws EE_Error
-     */
-    protected function _currency_support(EE_Payment_Method $payment_method): ?EE_Form_Section_HTML
-    {
-        if ($payment_method->usable_for_currency(EE_Config::instance()->currency->code)) {
-            return null;
-        }
-        return new EE_Form_Section_HTML(
-            EEH_HTML::tr(
-                EEH_HTML::th(
-                    EEH_HTML::label(
-                        EEH_HTML::strong(
-                            esc_html__('IMPORTANT', 'event_espresso'),
-                            '',
-                            'important-notice'
-                        )
-                    )
-                ) .
-                EEH_HTML::td(
-                    EEH_HTML::div(
-                        EEH_HTML::strong(
-                            sprintf(
-                                esc_html__(
-                                    'This payment method does not support the currency set on your site (%1$s). Please activate a different payment method or change your site\'s country and associated currency.',
-                                    'event_espresso'
-                                ),
-                                EE_Config::instance()->currency->code
-                            )
-                        ),
-                        '',
-                        'ee-status-outline ee-status-bg--warning'
-                    )
-                )
-            )
-        );
-    }
-
-
-    /**
-     * _update_payment_method_button
-     *
-     * @access protected
-     * @param EE_Payment_Method $payment_method
-     * @return EE_Payment_Method_Form
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _payment_method_settings(EE_Payment_Method $payment_method): EE_Payment_Method_Form
-    {
-        // modify the form, so we only have/show fields that will be implemented for this version
-        return $this->_simplify_form($payment_method->type_obj()->settings_form(), $payment_method->name());
-    }
-
-
-    /**
-     * Simplifies the form to merely reproduce 4.1's gateway settings functionality
-     *
-     * @param EE_Form_Section_Proper $form_section
-     * @param string                 $payment_method_name
-     * @return EE_Payment_Method_Form
-     * @throws EE_Error
-     */
-    protected function _simplify_form(
-        EE_Form_Section_Proper $form_section,
-        string $payment_method_name = ''
-    ): EE_Payment_Method_Form {
-        if ($form_section instanceof EE_Payment_Method_Form) {
-            $form_section->exclude(
-                [
-                    'PMD_type', // don't want them changing the type
-                    'PMD_slug', // or the slug (probably never)
-                    'PMD_wp_user', // or the user's ID
-                    'Currency', // or the currency, until the rest of EE supports simultaneous currencies
-                ]
-            );
-            return $form_section;
-        }
-        throw new EE_Error(
-            sprintf(
-                esc_html__(
-                    'The EE_Payment_Method_Form for the "%1$s" payment method is missing or invalid.',
-                    'event_espresso'
-                ),
-                $payment_method_name
-            )
-        );
-    }
-
-
-    /**
-     * _update_payment_method_button
-     *
-     * @access protected
-     * @param EE_Payment_Method $payment_method
-     * @return EE_Form_Section_HTML
-     * @throws EE_Error
-     */
-    protected function _update_payment_method_button(EE_Payment_Method $payment_method): EE_Form_Section_HTML
-    {
-        $update_button = new EE_Submit_Input(
-            [
-                'name'       => 'submit',
-                'html_id'    => 'save_' . $payment_method->slug() . '_settings',
-                'default'    => sprintf(
-                    esc_html__('Update %s Payment Settings', 'event_espresso'),
-                    $payment_method->admin_name()
-                ),
-                'html_label' => EEH_HTML::nbsp(),
-            ]
-        );
-        return new EE_Form_Section_HTML(
-            EEH_HTML::tr(
-                EEH_HTML::th(
-                // esc_html__('Update Settings', 'event_espresso'),
-                    '&nbsp;',
-                    '',
-                    'ee-update-' . $payment_method->slug() . '-settings__label'
-                ) .
-                EEH_HTML::td(
-                    $update_button->get_html_for_input(),
-                    '',
-                    'ee-update-' . $payment_method->slug() . '-settings__input'
-                ),
-                '',
-                'ee-update-' . $payment_method->slug() . '-settings'
-            )
-        );
-    }
-
-
-    /**
-     * _deactivate_payment_method_button
-     *
-     * @access protected
-     * @param EE_Payment_Method $payment_method
-     * @return EE_Form_Section_HTML
-     */
-    protected function _deactivate_payment_method_button(EE_Payment_Method $payment_method): EE_Form_Section_HTML
-    {
-        $link_text_and_title = sprintf(
-            esc_html__('Deactivate %1$s Payments?', 'event_espresso'),
-            $payment_method->admin_name()
-        );
-        return new EE_Form_Section_HTML(
-            EEH_HTML::tr(
-                EEH_HTML::th(
-                // esc_html__('Deactivate Payment Method', 'event_espresso'),
-                    '&nbsp;',
-                    '',
-                    'ee-deactivate-' . $payment_method->slug() . '-settings__label'
-                ) .
-                EEH_HTML::td(
-                    EEH_HTML::link(
-                        EE_Admin_Page::add_query_args_and_nonce(
-                            [
-                                'action'         => 'deactivate_payment_method',
-                                'payment_method' => $payment_method->slug(),
-                            ],
-                            EE_PAYMENTS_ADMIN_URL
-                        ),
-                        $link_text_and_title,
-                        $link_text_and_title,
-                        'deactivate_' . $payment_method->slug(),
-                        'button button--secondary'
-                    ),
-                    '',
-                    'ee-deactivate-' . $payment_method->slug() . '-settings__input'
-                ),
-                '',
-                'ee-deactivate-' . $payment_method->slug() . '-settings'
-            )
-        );
-    }
-
-
-    /**
-     * _activate_payment_method_button
-     *
-     * @access protected
-     * @param EE_Payment_Method $payment_method
-     * @return EE_Form_Section_Proper
-     * @throws EE_Error
-     */
-    protected function _activate_payment_method_button(EE_Payment_Method $payment_method): EE_Form_Section_Proper
-    {
-        $link_text_and_title = sprintf(
-            esc_html__('Activate %1$s Payment Method?', 'event_espresso'),
-            $payment_method->admin_name()
-        );
-        return new EE_Form_Section_Proper(
-            [
-                'name'            => 'activate_' . $payment_method->slug() . '_settings_form',
-                'html_id'         => 'activate_' . $payment_method->slug() . '_settings_form',
-                'action'          => '#',
-                'layout_strategy' => new EE_Admin_Two_Column_Layout(),
-                'subsections'     => apply_filters(
-                    'FHEE__Payments_Admin_Page___activate_payment_method_button__form_subsections',
-                    [
-                        new EE_Form_Section_HTML(
-                            EEH_HTML::table(
-                                EEH_HTML::tr(
-                                    EEH_HTML::td(
-                                        $payment_method->type_obj()->introductory_html(),
-                                        '',
-                                        '',
-                                        '',
-                                        'colspan="2"'
-                                    )
-                                ) .
-                                EEH_HTML::tr(
-                                    EEH_HTML::th(
-                                        EEH_HTML::label(esc_html__('Click to Activate ', 'event_espresso'))
-                                    ) .
-                                    EEH_HTML::td(
-                                        EEH_HTML::link(
-                                            EE_Admin_Page::add_query_args_and_nonce(
-                                                [
-                                                    'action'              => 'activate_payment_method',
-                                                    'payment_method_type' => $payment_method->type(),
-                                                ],
-                                                EE_PAYMENTS_ADMIN_URL
-                                            ),
-                                            $link_text_and_title,
-                                            $link_text_and_title,
-                                            'activate_' . $payment_method->slug(),
-                                            'button button--primary-alt'
-                                        )
-                                    )
-                                )
-                            )
-                        ),
-                    ],
-                    $payment_method
-                ),
-            ]
-        );
-    }
-
-
-    /**
-     * _fine_print
-     *
-     * @access protected
-     * @return EE_Form_Section_HTML
-     */
-    protected function _fine_print(): EE_Form_Section_HTML
-    {
-        return new EE_Form_Section_HTML(
-            EEH_HTML::tr(
-                EEH_HTML::th()
-                . EEH_HTML::thx()
-                . EEH_HTML::td(
-                    EEH_HTML::p(
-                        esc_html__('All fields marked with a * are required fields', 'event_espresso'),
-                        '',
-                        'grey-text'
-                    )
-                )
-            )
-        );
-    }
-
-
-    /**
-     * Activates a payment method of that type. Mostly assuming there is only 1 of that type (or none so far)
-     *
-     * @throws EE_Error
-     * @throws ReflectionException
-     * @global WP_User $current_user
-     */
-    protected function _activate_payment_method()
-    {
-        if (isset($this->_req_data['payment_method_type'])) {
-            $payment_method_type = sanitize_text_field($this->_req_data['payment_method_type']);
-            // see if one exists
-            EE_Registry::instance()->load_lib('Payment_Method_Manager');
-            $payment_method = EE_Payment_Method_Manager::instance()
-                                                       ->activate_a_payment_method_of_type($payment_method_type);
-            $this->_redirect_after_action(
-                1,
-                'Payment Method',
-                'activated',
-                ['action' => 'default', 'payment_method' => $payment_method->slug()]
-            );
-        } else {
-            $this->_redirect_after_action(false, 'Payment Method', 'activated', ['action' => 'default']);
-        }
-    }
-
-
-    /**
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _deactivate_payment_method()
-    {
-        if (isset($this->_req_data['payment_method'])) {
-            $payment_method_slug = sanitize_key($this->_req_data['payment_method']);
-            // deactivate it
-            EE_Registry::instance()->load_lib('Payment_Method_Manager');
-            $count_updated = EE_Payment_Method_Manager::instance()->deactivate_payment_method($payment_method_slug);
-            $this->_redirect_after_action(
-                $count_updated,
-                'Payment Method',
-                'deactivated',
-                ['action' => 'default', 'payment_method' => $payment_method_slug]
-            );
-        } else {
-            $this->_redirect_after_action(false, 'Payment Method', 'deactivated', ['action' => 'default']);
-        }
-    }
-
-
-    /**
-     * Processes the payment method form that was submitted. This is slightly trickier than usual form
-     * processing because we first need to identify WHICH form was processed and which payment method
-     * it corresponds to. Once we have done that, we see if the form is valid. If it is, the
-     * form's data is saved, and we redirect to the default payment methods page, setting the updated payment method
-     * as the currently-selected one. If it DOESN'T validate, we render the page with the form's errors (in the
-     * subsequently called 'headers_sent_func' which is _payment_methods_list)
-     *
-     * @return void
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _update_payment_method()
-    {
-        if ($_SERVER['REQUEST_METHOD'] == 'POST') {
-            // ok let's find which gateway form to use based on the form input
-            EE_Registry::instance()->load_lib('Payment_Method_Manager');
-            /** @var $correct_pmt_form_to_use EE_Payment_Method_Form */
-            $correct_pmt_form_to_use = null;
-            $payment_method          = null;
-            foreach (EEM_Payment_Method::instance()->get_all() as $payment_method) {
-                if ($payment_method instanceof EE_Payment_Method) {
-                    // get the form and simplify it, like what we do when we display it
-                    $pmt_form = $this->_generate_payment_method_settings_form($payment_method);
-                    if ($pmt_form->form_data_present_in($this->_req_data)) {
-                        $correct_pmt_form_to_use = $pmt_form;
-                        break;
-                    }
-                }
-            }
-            // if we couldn't find the correct payment method type...
-            if (! $correct_pmt_form_to_use) {
-                EE_Error::add_error(
-                    esc_html__(
-                        "We could not find which payment method type your form submission related to. Please contact support",
-                        'event_espresso'
-                    ),
-                    __FILE__,
-                    __FUNCTION__,
-                    __LINE__
-                );
-                $this->_redirect_after_action(false, 'Payment Method', 'activated', ['action' => 'default']);
-            }
-            $correct_pmt_form_to_use->receive_form_submission($this->_req_data);
-            if ($correct_pmt_form_to_use->is_valid()) {
-                $payment_settings_subform = $correct_pmt_form_to_use->get_subsection('payment_method_settings');
-                if (! $payment_settings_subform instanceof EE_Payment_Method_Form) {
-                    throw new EE_Error(
-                        sprintf(
-                            esc_html__(
-                                'The payment method could not be saved because the form sections were misnamed. We expected to find %1$s, but did not.',
-                                'event_espresso'
-                            ),
-                            'payment_method_settings'
-                        )
-                    );
-                }
-                $payment_settings_subform->save();
-                /** @var $pm EE_Payment_Method */
-                $this->_redirect_after_action(
-                    true,
-                    'Payment Method',
-                    'updated',
-                    ['action' => 'default', 'payment_method' => $payment_method->slug()]
-                );
-            } else {
-                EE_Error::add_error(
-                    sprintf(
-                        esc_html__(
-                            'Payment method of type %s was not saved because there were validation errors. They have been marked in the form',
-                            'event_espresso'
-                        ),
-                        $payment_method instanceof EE_Payment_Method
-                            ? $payment_method->type_obj()->pretty_name()
-                            : esc_html__('"(unknown)"', 'event_espresso')
-                    ),
-                    __FILE__,
-                    __FUNCTION__,
-                    __LINE__
-                );
-            }
-        }
-    }
-
-
-    /**
-     * Displays payment settings (not payment METHOD settings, that's _payment_method_settings)
-     *
-     * @throws DomainException
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     */
-    protected function _payment_settings()
-    {
-        $form = $this->getPaymentSettingsForm();
-        $this->_set_add_edit_form_tags('update_payment_settings');
-        $this->_set_publish_post_box_vars();
-        $this->_template_args['admin_page_content'] = EEH_HTML::div(
-            $form->get_html_and_js(),
-            '',
-            'padding'
-        );
-        $this->display_admin_page_with_sidebar();
-    }
-
-
-    /**
-     *        _update_payment_settings
-     *
-     * @access protected
-     * @return void
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     */
-    protected function _update_payment_settings()
-    {
-        $form = $this->getPaymentSettingsForm();
-        if ($form->was_submitted($this->_req_data)) {
-            $form->receive_form_submission($this->_req_data);
-            if ($form->is_valid()) {
-                /**
-                 * @var $reg_config EE_Registration_Config
-                 */
-                $loader                                   = LoaderFactory::getLoader();
-                $reg_config                               = $loader->getShared('EE_Registration_Config');
-                $valid_data                               = $form->valid_data();
-                $show_pending_payment_options             = $valid_data['show_pending_payment_options'] ?? null;
-                $reg_config->show_pending_payment_options = $show_pending_payment_options === 'ON';
-                $reg_config->gateway_log_lifespan         = $valid_data['gateway_log_lifespan'];
-            }
-        }
-        EE_Registry::instance()->CFG = apply_filters(
-            'FHEE__Payments_Admin_Page___update_payment_settings__CFG',
-            EE_Registry::instance()->CFG
-        );
-
-        $what    = esc_html__('Payment Settings', 'event_espresso');
-        $success = $this->_update_espresso_configuration(
-            $what,
-            EE_Registry::instance()->CFG,
-            __FILE__,
-            __FUNCTION__,
-            __LINE__
-        );
-        $this->_redirect_after_action(
-            $success,
-            $what,
-            esc_html__('updated', 'event_espresso'),
-            ['action' => 'payment_settings']
-        );
-    }
-
-
-    /**
-     * Gets the form used for updating payment settings
-     *
-     * @return EE_Form_Section_Proper
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     */
-    protected function getPaymentSettingsForm(): EE_Form_Section_Proper
-    {
-        /**
-         * @var $reg_config EE_Registration_Config
-         */
-        $reg_config = LoaderFactory::getLoader()->getShared('EE_Registration_Config');
-        return new EE_Form_Section_Proper(
-            [
-                'name'            => 'payment-settings',
-                'layout_strategy' => new EE_Admin_Two_Column_Layout(),
-                'subsections'     => [
-                    'show_pending_payment_options' => new EE_Switch_Input(
-                        [
-                            'default'        => $reg_config->show_pending_payment_options
-                                ? EE_Switch_Input::OPTION_ON
-                                : EE_Switch_Input::OPTION_OFF,
-                            'html_name'      => 'show_pending_payment_options',
-                            'html_help_text' => esc_html__(
-                                "If a payment is marked as 'Pending Payment', or if payment is deferred (ie, an offline gateway like Check, Bank, or Invoice is used), then give registrants the option to retry payment. ",
-                                'event_espresso'
-                            ),
-                        ],
-                        [
-                            EE_Switch_Input::OPTION_OFF => esc_html__(
-                                'pending payment options are NOT displayed',
-                                'event_espresso'
-                            ),
-                            EE_Switch_Input::OPTION_ON  => esc_html__(
-                                'pending payment options are displayed',
-                                'event_espresso'
-                            ),
-                        ]
-                    ),
-                    'gateway_log_lifespan'         => new EE_Select_Input(
-                        $reg_config->gatewayLogLifespanOptions(),
-                        [
-                            'html_label_text' => esc_html__('Gateway Logs Lifespan', 'event_espresso'),
-                            'html_help_text'  => esc_html__(
-                                'If issues arise with payments being made through a payment gateway, it\'s helpful to log non-sensitive communications with the payment gateway. But it\'s a security responsibility, so it\'s a good idea to not keep them for any longer than necessary.',
-                                'event_espresso'
-                            ),
-                            'default'         => $reg_config->gateway_log_lifespan,
-                        ]
-                    ),
-                ],
-            ]
-        );
-    }
-
-
-    /**
-     * @throws EE_Error
-     */
-    protected function _payment_log_overview_list_table()
-    {
-        $this->display_admin_list_table_page_with_sidebar();
-    }
-
-
-    protected function _set_list_table_views_payment_log()
-    {
-        $this->_views = [
-            'all' => [
-                'slug'  => 'all',
-                'label' => esc_html__('View All Logs', 'event_espresso'),
-                'count' => 0,
-            ],
-        ];
-    }
-
-
-    /**
-     * @param int  $per_page
-     * @param int  $current_page
-     * @param bool $count
-     * @return array|int
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function get_payment_logs($per_page = 50, $current_page = 0, $count = false)
-    {
-        EE_Registry::instance()->load_model('Change_Log');
-        // we may need to do multiple queries (joining differently), so we actually want an array of query params
-        $query_params = [['LOG_type' => EEM_Change_Log::type_gateway]];
-        // check if they've selected a specific payment method
-        if (isset($this->_req_data['_payment_method']) && $this->_req_data['_payment_method'] !== 'all') {
-            $query_params[0]['OR*pm_or_pay_pm'] = [
-                'Payment.Payment_Method.PMD_ID' => $this->_req_data['_payment_method'],
-                'Payment_Method.PMD_ID'         => $this->_req_data['_payment_method'],
-            ];
-        }
-        // take into account search
-        if (isset($this->_req_data['s']) && $this->_req_data['s']) {
-            $similarity_string                                                              =
-                ['LIKE', '%' . str_replace("", "%", $this->_req_data['s']) . '%'];
-            $query_params[0]['OR*s']['Payment.Transaction.Registration.Attendee.ATT_fname'] = $similarity_string;
-            $query_params[0]['OR*s']['Payment.Transaction.Registration.Attendee.ATT_lname'] = $similarity_string;
-            $query_params[0]['OR*s']['Payment.Transaction.Registration.Attendee.ATT_email'] = $similarity_string;
-            $query_params[0]['OR*s']['Payment.Payment_Method.PMD_name']                     = $similarity_string;
-            $query_params[0]['OR*s']['Payment.Payment_Method.PMD_admin_name']               = $similarity_string;
-            $query_params[0]['OR*s']['Payment.Payment_Method.PMD_type']                     = $similarity_string;
-            $query_params[0]['OR*s']['Payment_Method.PMD_name']                             = $similarity_string;
-            $query_params[0]['OR*s']['Payment_Method.PMD_admin_name']                       = $similarity_string;
-            $query_params[0]['OR*s']['Payment_Method.PMD_type']                             = $similarity_string;
-            $query_params[0]['OR*s']['LOG_message']                                         = $similarity_string;
-        }
-        if (
-            isset($this->_req_data['payment-filter-start-date'])
-            && isset($this->_req_data['payment-filter-end-date'])
-        ) {
-            // add date
-            $start_date = wp_strip_all_tags($this->_req_data['payment-filter-start-date']);
-            $end_date   = wp_strip_all_tags($this->_req_data['payment-filter-end-date']);
-            // make sure our timestamps start and end right at the boundaries for each day
-            $start_date = date('Y-m-d', strtotime($start_date)) . ' 00:00:00';
-            $end_date   = date('Y-m-d', strtotime($end_date)) . ' 23:59:59';
-            // convert to timestamps
-            $start_date = strtotime($start_date);
-            $end_date   = strtotime($end_date);
-            // makes sure start date is the lowest value and vice versa
-            $start_date = min($start_date, $end_date);
-            $end_date   = max($start_date, $end_date);
-            // convert for query
-            $start_date                  = EEM_Change_Log::instance()->convert_datetime_for_query(
-                'LOG_time',
-                date('Y-m-d H:i:s', $start_date),
-                'Y-m-d H:i:s'
-            );
-            $end_date                    = EEM_Change_Log::instance()->convert_datetime_for_query(
-                'LOG_time',
-                date('Y-m-d H:i:s', $end_date),
-                'Y-m-d H:i:s'
-            );
-            $query_params[0]['LOG_time'] = ['BETWEEN', [$start_date, $end_date]];
-        }
-        if ($count) {
-            return EEM_Change_Log::instance()->count($query_params);
-        }
-        if (isset($this->_req_data['order'])) {
-            $sort                     = (isset($this->_req_data['order']) && ! empty($this->_req_data['order']))
-                ? $this->_req_data['order']
-                : 'DESC';
-            $query_params['order_by'] = ['LOG_time' => $sort];
-        } else {
-            $query_params['order_by'] = ['LOG_time' => 'DESC'];
-        }
-        $offset = ($current_page - 1) * $per_page;
-        if (! isset($this->_req_data['download_results'])) {
-            $query_params['limit'] = [$offset, $per_page];
-        }
-        // now they've requested to instead just download the file instead of viewing it.
-        if (isset($this->_req_data['download_results'])) {
-            $wpdb_results = EEM_Change_Log::instance()->get_all_efficiently($query_params);
-            header('Content-Disposition: attachment');
-            header("Content-Disposition: attachment; filename=ee_payment_logs_for_" . sanitize_key(site_url()));
-            echo '<h1> '
-                 . sprintf(
-                     esc_html__('Payment Logs for %1$s', 'event_espresso'),
-                     esc_url_raw(site_url())
-                 )
-                 . '</h1 >';
-            echo '<h3>' . esc_html__('Query:', 'event_espresso') . '</h3>';
-            echo esc_html(var_export($query_params, true));
-            echo '<h3>' . esc_html__('Results:', 'event_espresso') . '</h3>';
-            echo esc_html(var_export($wpdb_results, true));
-            die;
-        }
-        return EEM_Change_Log::instance()->get_all($query_params);
-    }
-
-
-    /**
-     * Used by usort to RE-sort log query results, because we lose the ordering
-     * because we're possibly combining the results from two queries
-     *
-     * @param EE_Change_Log $logA
-     * @param EE_Change_Log $logB
-     * @return int
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _sort_logs_again($logA, $logB)
-    {
-        $timeA = $logA->get_raw('LOG_time');
-        $timeB = $logB->get_raw('LOG_time');
-        if ($timeA == $timeB) {
-            return 0;
-        }
-        $comparison = $timeA < $timeB
-            ? -1
-            : 1;
-        if (strtoupper($this->_sort_logs_again_direction) == 'DESC') {
-            return $comparison * -1;
-        }
-        return $comparison;
-    }
-
-
-    /**
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _payment_log_details()
-    {
-        EE_Registry::instance()->load_model('Change_Log');
-        /** @var $payment_log EE_Change_Log */
-        $payment_log    = EEM_Change_Log::instance()->get_one_by_ID($this->_req_data['ID']);
-        $payment_method = null;
-        $transaction    = null;
-        if ($payment_log instanceof EE_Change_Log) {
-            if ($payment_log->object() instanceof EE_Payment) {
-                $payment_method = $payment_log->object()->payment_method();
-                $transaction    = $payment_log->object()->transaction();
-            } elseif ($payment_log->object() instanceof EE_Payment_Method) {
-                $payment_method = $payment_log->object();
-            } elseif ($payment_log->object() instanceof EE_Transaction) {
-                $transaction    = $payment_log->object();
-                $payment_method = $transaction->payment_method();
-            }
-        }
-        $this->_template_args['admin_page_content'] = EEH_Template::display_template(
-            EE_PAYMENTS_TEMPLATE_PATH . 'payment_log_details.template.php',
-            [
-                'payment_log'    => $payment_log,
-                'payment_method' => $payment_method,
-                'transaction'    => $transaction,
-            ],
-            true
-        );
-        $this->display_admin_page_with_no_sidebar();
-    }
+				'InnoDB'
+			);
+		}
+	}
+
+
+	/**
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _payment_methods_list()
+	{
+		$this->veryifyTablesExist();
+		/**
+		 * first let's ensure payment methods have been set up.
+		 * We do this here because when people activate a payment method for the first time (as an addon),
+		 * it may not set up its capabilities or get registered correctly due to the loading process.
+		 * However, people MUST set up the details for the payment method,
+		 * so it's safe to do a recheck here.
+		 */
+		EE_Registry::instance()->load_lib('Payment_Method_Manager');
+		EEM_Payment_Method::instance()->verify_button_urls();
+		// set up tabs, one for each payment method type
+		$tabs            = [];
+		$payment_methods = [];
+		foreach (EE_Payment_Method_Manager::instance()->payment_method_types() as $pmt_obj) {
+			// we don't want to show admin-only PMTs for now
+			if ($pmt_obj instanceof EE_PMT_Admin_Only) {
+				continue;
+			}
+			// check access
+			if (
+				! $this->capabilities->current_user_can(
+					$pmt_obj->cap_name(),
+					'specific_payment_method_type_access'
+				)
+			) {
+				continue;
+			}
+			// check for any active pms of that type
+			$payment_method = EEM_Payment_Method::instance()->get_one_of_type($pmt_obj->system_name());
+			if (! $payment_method instanceof EE_Payment_Method) {
+				$payment_method = EE_Payment_Method::new_instance(
+					[
+						'PMD_slug'       => sanitize_key($pmt_obj->system_name()),
+						'PMD_type'       => $pmt_obj->system_name(),
+						'PMD_name'       => $pmt_obj->pretty_name(),
+						'PMD_admin_name' => $pmt_obj->pretty_name(),
+					]
+				);
+			}
+			$payment_methods[ $payment_method->slug() ] = $payment_method;
+		}
+		$payment_methods = apply_filters(
+			'FHEE__Payments_Admin_Page___payment_methods_list__payment_methods',
+			$payment_methods
+		);
+		foreach ($payment_methods as $payment_method) {
+			if ($payment_method instanceof EE_Payment_Method) {
+				$this->addMetaBox(
+				// html id
+					'espresso_' . $payment_method->slug() . '_payment_settings',
+					// title
+					sprintf(esc_html__('%s Settings', 'event_espresso'), $payment_method->admin_name()),
+					// callback
+					[$this, 'payment_method_settings_meta_box'],
+					// post type
+					null,
+					// context
+					'normal',
+					// priority
+					'default',
+					// callback args
+					['payment_method' => $payment_method]
+				);
+				// setup for tabbed content
+				$tabs[ $payment_method->slug() ] = [
+					'label' => $payment_method->admin_name(),
+					'class' => $payment_method->active()
+						? 'gateway-active'
+						: '',
+					'href'  => 'espresso_' . $payment_method->slug() . '_payment_settings',
+					'title' => esc_html__('Modify this Payment Method', 'event_espresso'),
+					'slug'  => $payment_method->slug(),
+					'icon'  => $payment_method->active()
+						? '<span class="dashicons dashicons-yes-alt"></span>'
+						: '<span class="dashicons dashicons-remove"></span>',
+				];
+			}
+		}
+		$this->_template_args['admin_page_header'] = EEH_Tabbed_Content::tab_text_links(
+			$tabs,
+			'payment_method_links',
+			'',
+			$this->_get_active_payment_method_slug()
+		);
+		$this->display_admin_page_with_sidebar();
+	}
+
+
+	/**
+	 *   _get_active_payment_method_slug
+	 *
+	 * @return string
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _get_active_payment_method_slug()
+	{
+		$payment_method_slug = false;
+		// decide which payment method tab to open first, as dictated by the request's 'payment_method'
+		if (isset($this->_req_data['payment_method'])) {
+			// if they provided the current payment method, use it
+			$payment_method_slug = sanitize_key($this->_req_data['payment_method']);
+		}
+		/** @var EE_Payment_Method $payment_method */
+		$payment_method = EEM_Payment_Method::instance()->get_one([['PMD_slug' => $payment_method_slug]]);
+		// if that didn't work or wasn't provided, find another way to select the current pm
+		if (! $this->_verify_payment_method($payment_method)) {
+			// like, looking for an active one
+			$payment_method = EEM_Payment_Method::instance()->get_one_active('CART');
+			// test that one as well
+			if ($this->_verify_payment_method($payment_method)) {
+				$payment_method_slug = $payment_method->slug();
+			} else {
+				$payment_method_slug = 'paypal_standard';
+			}
+		}
+		return $payment_method_slug;
+	}
+
+
+	/**
+	 *    payment_method_settings_meta_box
+	 *    returns TRUE if the passed payment method is properly constructed and the logged-in user has the correct
+	 *    capabilities to access it
+	 *
+	 * @param EE_Payment_Method|null $payment_method
+	 * @return boolean
+	 * @throws EE_Error
+	 */
+	protected function _verify_payment_method(?EE_Payment_Method $payment_method): bool
+	{
+		return $payment_method instanceof EE_Payment_Method
+			   && $payment_method->type_obj() instanceof EE_PMT_Base
+			   && $this->capabilities->current_user_can(
+				$payment_method->type_obj()->cap_name(),
+				'specific_payment_method_type_access'
+			);
+	}
+
+
+	/**
+	 *    payment_method_settings_meta_box
+	 *
+	 * @param NULL  $post_obj_which_is_null is an object containing the current post (as a $post object)
+	 * @param array $metabox                is an array with metabox id, title, callback, and args elements. the value
+	 *                                      at 'args' has key 'payment_method', as set within _payment_methods_list
+	 * @return void
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function payment_method_settings_meta_box($post_obj_which_is_null, array $metabox)
+	{
+		$payment_method = isset($metabox['args'], $metabox['args']['payment_method'])
+			? $metabox['args']['payment_method']
+			: null;
+		if (! $payment_method instanceof EE_Payment_Method) {
+			throw new EE_Error(
+				esc_html__(
+					'Payment method metabox setup incorrectly. No Payment method object was supplied',
+					'event_espresso'
+				)
+			);
+		}
+		$payment_method_scopes = $payment_method->active();
+		// if the payment method really exists show its form, otherwise the activation template
+		if ($payment_method->ID() && ! empty($payment_method_scopes)) {
+			$form = $this->_generate_payment_method_settings_form($payment_method);
+			if ($form->form_data_present_in($this->_req_data)) {
+				$form->receive_form_submission($this->_req_data);
+			}
+			echo wp_kses(
+				$form->form_open() . $form->get_html_and_js() . $form->form_close(),
+				AllowedTags::getWithFormTags()
+			);
+		} else {
+			echo wp_kses(
+				$this->_activate_payment_method_button($payment_method)->get_html_and_js(),
+				AllowedTags::getWithFormTags()
+			);
+		}
+	}
+
+
+	/**
+	 * Gets the form for all the settings related to this payment method type
+	 *
+	 * @access protected
+	 * @param EE_Payment_Method|null $payment_method
+	 * @return EE_Form_Section_Proper
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _generate_payment_method_settings_form(
+		?EE_Payment_Method $payment_method
+	): EE_Form_Section_Proper {
+		if (! $payment_method instanceof EE_Payment_Method) {
+			return new EE_Form_Section_Proper();
+		}
+		$subsections = apply_filters(
+			'FHEE__Payments_Admin_Page___generate_payment_method_settings_form__form_subsections',
+			[
+				'pci_dss_compliance'      => $this->_pci_dss_compliance($payment_method),
+				'currency_support'        => $this->_currency_support($payment_method),
+				'payment_method_settings' => $this->_payment_method_settings($payment_method),
+				'update'                  => $this->_update_payment_method_button($payment_method),
+				'deactivate'              => $this->_deactivate_payment_method_button($payment_method),
+				'fine_print'              => $this->_fine_print(),
+			],
+			$payment_method
+		);
+		return new EE_Form_Section_Proper(
+			[
+				'name'            => $payment_method->slug() . '_settings_form',
+				'html_id'         => $payment_method->slug() . '_settings_form',
+				'action'          => EE_Admin_Page::add_query_args_and_nonce(
+					[
+						'action'         => 'update_payment_method',
+						'payment_method' => $payment_method->slug(),
+					],
+					EE_PAYMENTS_ADMIN_URL
+				),
+				'layout_strategy' => new EE_Admin_Two_Column_Layout(),
+				'subsections'     => array_filter($subsections),
+			]
+		);
+	}
+
+
+	/**
+	 * _pci_dss_compliance
+	 *
+	 * @access protected
+	 * @param EE_Payment_Method $payment_method
+	 * @return EE_Form_Section_HTML|null
+	 * @throws EE_Error
+	 */
+	protected function _pci_dss_compliance(EE_Payment_Method $payment_method): ?EE_Form_Section_HTML
+	{
+		if (! $payment_method->type_obj()->requires_https()) {
+			return null;
+		}
+		return new EE_Form_Section_HTML(
+			EEH_HTML::tr(
+				EEH_HTML::th(
+					EEH_HTML::label(
+						EEH_HTML::strong(
+							esc_html__('IMPORTANT', 'event_espresso'),
+							'',
+							'important-notice'
+						)
+					)
+				) .
+				EEH_HTML::td(
+					EEH_HTML::div(
+						EEH_HTML::strong(
+							esc_html__(
+								'You are responsible for your own website security and Payment Card Industry Data Security Standards (PCI DSS) compliance.',
+								'event_espresso'
+							)
+						),
+						'',
+						'ee-status-outline ee-status-bg--warning'
+					)
+					. EEH_HTML::br()
+
+					. EEH_HTML::div(
+						esc_html__('Learn more about ', 'event_espresso')
+						. EEH_HTML::link(
+							'https://www.pcisecuritystandards.org/merchants/index.php',
+							esc_html__('PCI DSS compliance', 'event_espresso')
+						),
+						'',
+						'ee-status-outline ee-status-bg--info'
+					)
+				)
+			)
+		);
+	}
+
+
+	/**
+	 * _currency_support
+	 *
+	 * @access protected
+	 * @param EE_Payment_Method $payment_method
+	 * @return EE_Form_Section_HTML|null
+	 * @throws EE_Error
+	 */
+	protected function _currency_support(EE_Payment_Method $payment_method): ?EE_Form_Section_HTML
+	{
+		if ($payment_method->usable_for_currency(EE_Config::instance()->currency->code)) {
+			return null;
+		}
+		return new EE_Form_Section_HTML(
+			EEH_HTML::tr(
+				EEH_HTML::th(
+					EEH_HTML::label(
+						EEH_HTML::strong(
+							esc_html__('IMPORTANT', 'event_espresso'),
+							'',
+							'important-notice'
+						)
+					)
+				) .
+				EEH_HTML::td(
+					EEH_HTML::div(
+						EEH_HTML::strong(
+							sprintf(
+								esc_html__(
+									'This payment method does not support the currency set on your site (%1$s). Please activate a different payment method or change your site\'s country and associated currency.',
+									'event_espresso'
+								),
+								EE_Config::instance()->currency->code
+							)
+						),
+						'',
+						'ee-status-outline ee-status-bg--warning'
+					)
+				)
+			)
+		);
+	}
+
+
+	/**
+	 * _update_payment_method_button
+	 *
+	 * @access protected
+	 * @param EE_Payment_Method $payment_method
+	 * @return EE_Payment_Method_Form
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _payment_method_settings(EE_Payment_Method $payment_method): EE_Payment_Method_Form
+	{
+		// modify the form, so we only have/show fields that will be implemented for this version
+		return $this->_simplify_form($payment_method->type_obj()->settings_form(), $payment_method->name());
+	}
+
+
+	/**
+	 * Simplifies the form to merely reproduce 4.1's gateway settings functionality
+	 *
+	 * @param EE_Form_Section_Proper $form_section
+	 * @param string                 $payment_method_name
+	 * @return EE_Payment_Method_Form
+	 * @throws EE_Error
+	 */
+	protected function _simplify_form(
+		EE_Form_Section_Proper $form_section,
+		string $payment_method_name = ''
+	): EE_Payment_Method_Form {
+		if ($form_section instanceof EE_Payment_Method_Form) {
+			$form_section->exclude(
+				[
+					'PMD_type', // don't want them changing the type
+					'PMD_slug', // or the slug (probably never)
+					'PMD_wp_user', // or the user's ID
+					'Currency', // or the currency, until the rest of EE supports simultaneous currencies
+				]
+			);
+			return $form_section;
+		}
+		throw new EE_Error(
+			sprintf(
+				esc_html__(
+					'The EE_Payment_Method_Form for the "%1$s" payment method is missing or invalid.',
+					'event_espresso'
+				),
+				$payment_method_name
+			)
+		);
+	}
+
+
+	/**
+	 * _update_payment_method_button
+	 *
+	 * @access protected
+	 * @param EE_Payment_Method $payment_method
+	 * @return EE_Form_Section_HTML
+	 * @throws EE_Error
+	 */
+	protected function _update_payment_method_button(EE_Payment_Method $payment_method): EE_Form_Section_HTML
+	{
+		$update_button = new EE_Submit_Input(
+			[
+				'name'       => 'submit',
+				'html_id'    => 'save_' . $payment_method->slug() . '_settings',
+				'default'    => sprintf(
+					esc_html__('Update %s Payment Settings', 'event_espresso'),
+					$payment_method->admin_name()
+				),
+				'html_label' => EEH_HTML::nbsp(),
+			]
+		);
+		return new EE_Form_Section_HTML(
+			EEH_HTML::tr(
+				EEH_HTML::th(
+				// esc_html__('Update Settings', 'event_espresso'),
+					'&nbsp;',
+					'',
+					'ee-update-' . $payment_method->slug() . '-settings__label'
+				) .
+				EEH_HTML::td(
+					$update_button->get_html_for_input(),
+					'',
+					'ee-update-' . $payment_method->slug() . '-settings__input'
+				),
+				'',
+				'ee-update-' . $payment_method->slug() . '-settings'
+			)
+		);
+	}
+
+
+	/**
+	 * _deactivate_payment_method_button
+	 *
+	 * @access protected
+	 * @param EE_Payment_Method $payment_method
+	 * @return EE_Form_Section_HTML
+	 */
+	protected function _deactivate_payment_method_button(EE_Payment_Method $payment_method): EE_Form_Section_HTML
+	{
+		$link_text_and_title = sprintf(
+			esc_html__('Deactivate %1$s Payments?', 'event_espresso'),
+			$payment_method->admin_name()
+		);
+		return new EE_Form_Section_HTML(
+			EEH_HTML::tr(
+				EEH_HTML::th(
+				// esc_html__('Deactivate Payment Method', 'event_espresso'),
+					'&nbsp;',
+					'',
+					'ee-deactivate-' . $payment_method->slug() . '-settings__label'
+				) .
+				EEH_HTML::td(
+					EEH_HTML::link(
+						EE_Admin_Page::add_query_args_and_nonce(
+							[
+								'action'         => 'deactivate_payment_method',
+								'payment_method' => $payment_method->slug(),
+							],
+							EE_PAYMENTS_ADMIN_URL
+						),
+						$link_text_and_title,
+						$link_text_and_title,
+						'deactivate_' . $payment_method->slug(),
+						'button button--secondary'
+					),
+					'',
+					'ee-deactivate-' . $payment_method->slug() . '-settings__input'
+				),
+				'',
+				'ee-deactivate-' . $payment_method->slug() . '-settings'
+			)
+		);
+	}
+
+
+	/**
+	 * _activate_payment_method_button
+	 *
+	 * @access protected
+	 * @param EE_Payment_Method $payment_method
+	 * @return EE_Form_Section_Proper
+	 * @throws EE_Error
+	 */
+	protected function _activate_payment_method_button(EE_Payment_Method $payment_method): EE_Form_Section_Proper
+	{
+		$link_text_and_title = sprintf(
+			esc_html__('Activate %1$s Payment Method?', 'event_espresso'),
+			$payment_method->admin_name()
+		);
+		return new EE_Form_Section_Proper(
+			[
+				'name'            => 'activate_' . $payment_method->slug() . '_settings_form',
+				'html_id'         => 'activate_' . $payment_method->slug() . '_settings_form',
+				'action'          => '#',
+				'layout_strategy' => new EE_Admin_Two_Column_Layout(),
+				'subsections'     => apply_filters(
+					'FHEE__Payments_Admin_Page___activate_payment_method_button__form_subsections',
+					[
+						new EE_Form_Section_HTML(
+							EEH_HTML::table(
+								EEH_HTML::tr(
+									EEH_HTML::td(
+										$payment_method->type_obj()->introductory_html(),
+										'',
+										'',
+										'',
+										'colspan="2"'
+									)
+								) .
+								EEH_HTML::tr(
+									EEH_HTML::th(
+										EEH_HTML::label(esc_html__('Click to Activate ', 'event_espresso'))
+									) .
+									EEH_HTML::td(
+										EEH_HTML::link(
+											EE_Admin_Page::add_query_args_and_nonce(
+												[
+													'action'              => 'activate_payment_method',
+													'payment_method_type' => $payment_method->type(),
+												],
+												EE_PAYMENTS_ADMIN_URL
+											),
+											$link_text_and_title,
+											$link_text_and_title,
+											'activate_' . $payment_method->slug(),
+											'button button--primary-alt'
+										)
+									)
+								)
+							)
+						),
+					],
+					$payment_method
+				),
+			]
+		);
+	}
+
+
+	/**
+	 * _fine_print
+	 *
+	 * @access protected
+	 * @return EE_Form_Section_HTML
+	 */
+	protected function _fine_print(): EE_Form_Section_HTML
+	{
+		return new EE_Form_Section_HTML(
+			EEH_HTML::tr(
+				EEH_HTML::th()
+				. EEH_HTML::thx()
+				. EEH_HTML::td(
+					EEH_HTML::p(
+						esc_html__('All fields marked with a * are required fields', 'event_espresso'),
+						'',
+						'grey-text'
+					)
+				)
+			)
+		);
+	}
+
+
+	/**
+	 * Activates a payment method of that type. Mostly assuming there is only 1 of that type (or none so far)
+	 *
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 * @global WP_User $current_user
+	 */
+	protected function _activate_payment_method()
+	{
+		if (isset($this->_req_data['payment_method_type'])) {
+			$payment_method_type = sanitize_text_field($this->_req_data['payment_method_type']);
+			// see if one exists
+			EE_Registry::instance()->load_lib('Payment_Method_Manager');
+			$payment_method = EE_Payment_Method_Manager::instance()
+													   ->activate_a_payment_method_of_type($payment_method_type);
+			$this->_redirect_after_action(
+				1,
+				'Payment Method',
+				'activated',
+				['action' => 'default', 'payment_method' => $payment_method->slug()]
+			);
+		} else {
+			$this->_redirect_after_action(false, 'Payment Method', 'activated', ['action' => 'default']);
+		}
+	}
+
+
+	/**
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _deactivate_payment_method()
+	{
+		if (isset($this->_req_data['payment_method'])) {
+			$payment_method_slug = sanitize_key($this->_req_data['payment_method']);
+			// deactivate it
+			EE_Registry::instance()->load_lib('Payment_Method_Manager');
+			$count_updated = EE_Payment_Method_Manager::instance()->deactivate_payment_method($payment_method_slug);
+			$this->_redirect_after_action(
+				$count_updated,
+				'Payment Method',
+				'deactivated',
+				['action' => 'default', 'payment_method' => $payment_method_slug]
+			);
+		} else {
+			$this->_redirect_after_action(false, 'Payment Method', 'deactivated', ['action' => 'default']);
+		}
+	}
+
+
+	/**
+	 * Processes the payment method form that was submitted. This is slightly trickier than usual form
+	 * processing because we first need to identify WHICH form was processed and which payment method
+	 * it corresponds to. Once we have done that, we see if the form is valid. If it is, the
+	 * form's data is saved, and we redirect to the default payment methods page, setting the updated payment method
+	 * as the currently-selected one. If it DOESN'T validate, we render the page with the form's errors (in the
+	 * subsequently called 'headers_sent_func' which is _payment_methods_list)
+	 *
+	 * @return void
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _update_payment_method()
+	{
+		if ($_SERVER['REQUEST_METHOD'] == 'POST') {
+			// ok let's find which gateway form to use based on the form input
+			EE_Registry::instance()->load_lib('Payment_Method_Manager');
+			/** @var $correct_pmt_form_to_use EE_Payment_Method_Form */
+			$correct_pmt_form_to_use = null;
+			$payment_method          = null;
+			foreach (EEM_Payment_Method::instance()->get_all() as $payment_method) {
+				if ($payment_method instanceof EE_Payment_Method) {
+					// get the form and simplify it, like what we do when we display it
+					$pmt_form = $this->_generate_payment_method_settings_form($payment_method);
+					if ($pmt_form->form_data_present_in($this->_req_data)) {
+						$correct_pmt_form_to_use = $pmt_form;
+						break;
+					}
+				}
+			}
+			// if we couldn't find the correct payment method type...
+			if (! $correct_pmt_form_to_use) {
+				EE_Error::add_error(
+					esc_html__(
+						"We could not find which payment method type your form submission related to. Please contact support",
+						'event_espresso'
+					),
+					__FILE__,
+					__FUNCTION__,
+					__LINE__
+				);
+				$this->_redirect_after_action(false, 'Payment Method', 'activated', ['action' => 'default']);
+			}
+			$correct_pmt_form_to_use->receive_form_submission($this->_req_data);
+			if ($correct_pmt_form_to_use->is_valid()) {
+				$payment_settings_subform = $correct_pmt_form_to_use->get_subsection('payment_method_settings');
+				if (! $payment_settings_subform instanceof EE_Payment_Method_Form) {
+					throw new EE_Error(
+						sprintf(
+							esc_html__(
+								'The payment method could not be saved because the form sections were misnamed. We expected to find %1$s, but did not.',
+								'event_espresso'
+							),
+							'payment_method_settings'
+						)
+					);
+				}
+				$payment_settings_subform->save();
+				/** @var $pm EE_Payment_Method */
+				$this->_redirect_after_action(
+					true,
+					'Payment Method',
+					'updated',
+					['action' => 'default', 'payment_method' => $payment_method->slug()]
+				);
+			} else {
+				EE_Error::add_error(
+					sprintf(
+						esc_html__(
+							'Payment method of type %s was not saved because there were validation errors. They have been marked in the form',
+							'event_espresso'
+						),
+						$payment_method instanceof EE_Payment_Method
+							? $payment_method->type_obj()->pretty_name()
+							: esc_html__('"(unknown)"', 'event_espresso')
+					),
+					__FILE__,
+					__FUNCTION__,
+					__LINE__
+				);
+			}
+		}
+	}
+
+
+	/**
+	 * Displays payment settings (not payment METHOD settings, that's _payment_method_settings)
+	 *
+	 * @throws DomainException
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 */
+	protected function _payment_settings()
+	{
+		$form = $this->getPaymentSettingsForm();
+		$this->_set_add_edit_form_tags('update_payment_settings');
+		$this->_set_publish_post_box_vars();
+		$this->_template_args['admin_page_content'] = EEH_HTML::div(
+			$form->get_html_and_js(),
+			'',
+			'padding'
+		);
+		$this->display_admin_page_with_sidebar();
+	}
+
+
+	/**
+	 *        _update_payment_settings
+	 *
+	 * @access protected
+	 * @return void
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 */
+	protected function _update_payment_settings()
+	{
+		$form = $this->getPaymentSettingsForm();
+		if ($form->was_submitted($this->_req_data)) {
+			$form->receive_form_submission($this->_req_data);
+			if ($form->is_valid()) {
+				/**
+				 * @var $reg_config EE_Registration_Config
+				 */
+				$loader                                   = LoaderFactory::getLoader();
+				$reg_config                               = $loader->getShared('EE_Registration_Config');
+				$valid_data                               = $form->valid_data();
+				$show_pending_payment_options             = $valid_data['show_pending_payment_options'] ?? null;
+				$reg_config->show_pending_payment_options = $show_pending_payment_options === 'ON';
+				$reg_config->gateway_log_lifespan         = $valid_data['gateway_log_lifespan'];
+			}
+		}
+		EE_Registry::instance()->CFG = apply_filters(
+			'FHEE__Payments_Admin_Page___update_payment_settings__CFG',
+			EE_Registry::instance()->CFG
+		);
+
+		$what    = esc_html__('Payment Settings', 'event_espresso');
+		$success = $this->_update_espresso_configuration(
+			$what,
+			EE_Registry::instance()->CFG,
+			__FILE__,
+			__FUNCTION__,
+			__LINE__
+		);
+		$this->_redirect_after_action(
+			$success,
+			$what,
+			esc_html__('updated', 'event_espresso'),
+			['action' => 'payment_settings']
+		);
+	}
+
+
+	/**
+	 * Gets the form used for updating payment settings
+	 *
+	 * @return EE_Form_Section_Proper
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 */
+	protected function getPaymentSettingsForm(): EE_Form_Section_Proper
+	{
+		/**
+		 * @var $reg_config EE_Registration_Config
+		 */
+		$reg_config = LoaderFactory::getLoader()->getShared('EE_Registration_Config');
+		return new EE_Form_Section_Proper(
+			[
+				'name'            => 'payment-settings',
+				'layout_strategy' => new EE_Admin_Two_Column_Layout(),
+				'subsections'     => [
+					'show_pending_payment_options' => new EE_Switch_Input(
+						[
+							'default'        => $reg_config->show_pending_payment_options
+								? EE_Switch_Input::OPTION_ON
+								: EE_Switch_Input::OPTION_OFF,
+							'html_name'      => 'show_pending_payment_options',
+							'html_help_text' => esc_html__(
+								"If a payment is marked as 'Pending Payment', or if payment is deferred (ie, an offline gateway like Check, Bank, or Invoice is used), then give registrants the option to retry payment. ",
+								'event_espresso'
+							),
+						],
+						[
+							EE_Switch_Input::OPTION_OFF => esc_html__(
+								'pending payment options are NOT displayed',
+								'event_espresso'
+							),
+							EE_Switch_Input::OPTION_ON  => esc_html__(
+								'pending payment options are displayed',
+								'event_espresso'
+							),
+						]
+					),
+					'gateway_log_lifespan'         => new EE_Select_Input(
+						$reg_config->gatewayLogLifespanOptions(),
+						[
+							'html_label_text' => esc_html__('Gateway Logs Lifespan', 'event_espresso'),
+							'html_help_text'  => esc_html__(
+								'If issues arise with payments being made through a payment gateway, it\'s helpful to log non-sensitive communications with the payment gateway. But it\'s a security responsibility, so it\'s a good idea to not keep them for any longer than necessary.',
+								'event_espresso'
+							),
+							'default'         => $reg_config->gateway_log_lifespan,
+						]
+					),
+				],
+			]
+		);
+	}
+
+
+	/**
+	 * @throws EE_Error
+	 */
+	protected function _payment_log_overview_list_table()
+	{
+		$this->display_admin_list_table_page_with_sidebar();
+	}
+
+
+	protected function _set_list_table_views_payment_log()
+	{
+		$this->_views = [
+			'all' => [
+				'slug'  => 'all',
+				'label' => esc_html__('View All Logs', 'event_espresso'),
+				'count' => 0,
+			],
+		];
+	}
+
+
+	/**
+	 * @param int  $per_page
+	 * @param int  $current_page
+	 * @param bool $count
+	 * @return array|int
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function get_payment_logs($per_page = 50, $current_page = 0, $count = false)
+	{
+		EE_Registry::instance()->load_model('Change_Log');
+		// we may need to do multiple queries (joining differently), so we actually want an array of query params
+		$query_params = [['LOG_type' => EEM_Change_Log::type_gateway]];
+		// check if they've selected a specific payment method
+		if (isset($this->_req_data['_payment_method']) && $this->_req_data['_payment_method'] !== 'all') {
+			$query_params[0]['OR*pm_or_pay_pm'] = [
+				'Payment.Payment_Method.PMD_ID' => $this->_req_data['_payment_method'],
+				'Payment_Method.PMD_ID'         => $this->_req_data['_payment_method'],
+			];
+		}
+		// take into account search
+		if (isset($this->_req_data['s']) && $this->_req_data['s']) {
+			$similarity_string                                                              =
+				['LIKE', '%' . str_replace("", "%", $this->_req_data['s']) . '%'];
+			$query_params[0]['OR*s']['Payment.Transaction.Registration.Attendee.ATT_fname'] = $similarity_string;
+			$query_params[0]['OR*s']['Payment.Transaction.Registration.Attendee.ATT_lname'] = $similarity_string;
+			$query_params[0]['OR*s']['Payment.Transaction.Registration.Attendee.ATT_email'] = $similarity_string;
+			$query_params[0]['OR*s']['Payment.Payment_Method.PMD_name']                     = $similarity_string;
+			$query_params[0]['OR*s']['Payment.Payment_Method.PMD_admin_name']               = $similarity_string;
+			$query_params[0]['OR*s']['Payment.Payment_Method.PMD_type']                     = $similarity_string;
+			$query_params[0]['OR*s']['Payment_Method.PMD_name']                             = $similarity_string;
+			$query_params[0]['OR*s']['Payment_Method.PMD_admin_name']                       = $similarity_string;
+			$query_params[0]['OR*s']['Payment_Method.PMD_type']                             = $similarity_string;
+			$query_params[0]['OR*s']['LOG_message']                                         = $similarity_string;
+		}
+		if (
+			isset($this->_req_data['payment-filter-start-date'])
+			&& isset($this->_req_data['payment-filter-end-date'])
+		) {
+			// add date
+			$start_date = wp_strip_all_tags($this->_req_data['payment-filter-start-date']);
+			$end_date   = wp_strip_all_tags($this->_req_data['payment-filter-end-date']);
+			// make sure our timestamps start and end right at the boundaries for each day
+			$start_date = date('Y-m-d', strtotime($start_date)) . ' 00:00:00';
+			$end_date   = date('Y-m-d', strtotime($end_date)) . ' 23:59:59';
+			// convert to timestamps
+			$start_date = strtotime($start_date);
+			$end_date   = strtotime($end_date);
+			// makes sure start date is the lowest value and vice versa
+			$start_date = min($start_date, $end_date);
+			$end_date   = max($start_date, $end_date);
+			// convert for query
+			$start_date                  = EEM_Change_Log::instance()->convert_datetime_for_query(
+				'LOG_time',
+				date('Y-m-d H:i:s', $start_date),
+				'Y-m-d H:i:s'
+			);
+			$end_date                    = EEM_Change_Log::instance()->convert_datetime_for_query(
+				'LOG_time',
+				date('Y-m-d H:i:s', $end_date),
+				'Y-m-d H:i:s'
+			);
+			$query_params[0]['LOG_time'] = ['BETWEEN', [$start_date, $end_date]];
+		}
+		if ($count) {
+			return EEM_Change_Log::instance()->count($query_params);
+		}
+		if (isset($this->_req_data['order'])) {
+			$sort                     = (isset($this->_req_data['order']) && ! empty($this->_req_data['order']))
+				? $this->_req_data['order']
+				: 'DESC';
+			$query_params['order_by'] = ['LOG_time' => $sort];
+		} else {
+			$query_params['order_by'] = ['LOG_time' => 'DESC'];
+		}
+		$offset = ($current_page - 1) * $per_page;
+		if (! isset($this->_req_data['download_results'])) {
+			$query_params['limit'] = [$offset, $per_page];
+		}
+		// now they've requested to instead just download the file instead of viewing it.
+		if (isset($this->_req_data['download_results'])) {
+			$wpdb_results = EEM_Change_Log::instance()->get_all_efficiently($query_params);
+			header('Content-Disposition: attachment');
+			header("Content-Disposition: attachment; filename=ee_payment_logs_for_" . sanitize_key(site_url()));
+			echo '<h1> '
+				 . sprintf(
+					 esc_html__('Payment Logs for %1$s', 'event_espresso'),
+					 esc_url_raw(site_url())
+				 )
+				 . '</h1 >';
+			echo '<h3>' . esc_html__('Query:', 'event_espresso') . '</h3>';
+			echo esc_html(var_export($query_params, true));
+			echo '<h3>' . esc_html__('Results:', 'event_espresso') . '</h3>';
+			echo esc_html(var_export($wpdb_results, true));
+			die;
+		}
+		return EEM_Change_Log::instance()->get_all($query_params);
+	}
+
+
+	/**
+	 * Used by usort to RE-sort log query results, because we lose the ordering
+	 * because we're possibly combining the results from two queries
+	 *
+	 * @param EE_Change_Log $logA
+	 * @param EE_Change_Log $logB
+	 * @return int
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _sort_logs_again($logA, $logB)
+	{
+		$timeA = $logA->get_raw('LOG_time');
+		$timeB = $logB->get_raw('LOG_time');
+		if ($timeA == $timeB) {
+			return 0;
+		}
+		$comparison = $timeA < $timeB
+			? -1
+			: 1;
+		if (strtoupper($this->_sort_logs_again_direction) == 'DESC') {
+			return $comparison * -1;
+		}
+		return $comparison;
+	}
+
+
+	/**
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _payment_log_details()
+	{
+		EE_Registry::instance()->load_model('Change_Log');
+		/** @var $payment_log EE_Change_Log */
+		$payment_log    = EEM_Change_Log::instance()->get_one_by_ID($this->_req_data['ID']);
+		$payment_method = null;
+		$transaction    = null;
+		if ($payment_log instanceof EE_Change_Log) {
+			if ($payment_log->object() instanceof EE_Payment) {
+				$payment_method = $payment_log->object()->payment_method();
+				$transaction    = $payment_log->object()->transaction();
+			} elseif ($payment_log->object() instanceof EE_Payment_Method) {
+				$payment_method = $payment_log->object();
+			} elseif ($payment_log->object() instanceof EE_Transaction) {
+				$transaction    = $payment_log->object();
+				$payment_method = $transaction->payment_method();
+			}
+		}
+		$this->_template_args['admin_page_content'] = EEH_Template::display_template(
+			EE_PAYMENTS_TEMPLATE_PATH . 'payment_log_details.template.php',
+			[
+				'payment_log'    => $payment_log,
+				'payment_method' => $payment_method,
+				'transaction'    => $transaction,
+			],
+			true
+		);
+		$this->display_admin_page_with_no_sidebar();
+	}
 }

Spacing +48 added lines, -48 removed lines

@@ -152,7 +152,7 @@ 
             ),
             'require_nonce' => false,
         ];
-        $this->_page_config         = [
+        $this->_page_config = [
             'default'          => $payment_method_list_config,
             'payment_settings' => [
                 'nav'           => [
@@ -209,10 +209,10 @@ 
             foreach ($payment_method_type->help_tabs_config() as $help_tab_name => $config) {
                 $template_args                              = $config['template_args'] ?? [];
                 $template_args['admin_page_obj']            = $this;
-                $all_pmt_help_tabs_config[ $help_tab_name ] = [
+                $all_pmt_help_tabs_config[$help_tab_name] = [
                     'title'   => $config['title'],
                     'content' => EEH_Template::display_template(
-                        $payment_method_type->file_folder() . 'help_tabs/' . $config['filename'] . '.help_tab.php',
+                        $payment_method_type->file_folder().'help_tabs/'.$config['filename'].'.help_tab.php',
                         $template_args,
                         true
                     ),
@@ -255,7 +255,7 @@ 
         wp_enqueue_style('espresso-ui-theme');
         wp_register_style(
             'espresso_payments',
-            EE_PAYMENTS_ASSETS_URL . 'ee-payments.css',
+            EE_PAYMENTS_ASSETS_URL.'ee-payments.css',
             [],
             EVENT_ESPRESSO_VERSION
         );
@@ -264,7 +264,7 @@ 
         wp_enqueue_script('ee-text-links');
         wp_enqueue_script(
             'espresso_payments',
-            EE_PAYMENTS_ASSETS_URL . 'espresso_payments_admin.js',
+            EE_PAYMENTS_ASSETS_URL.'espresso_payments_admin.js',
             ['ee-datepicker'],
             EVENT_ESPRESSO_VERSION,
             true
@@ -294,7 +294,7 @@ 
         $table_analysis = LoaderFactory::getShared(TableAnalysis::class);
         /** @var TableManager $table_manager */
         $table_manager = LoaderFactory::getShared(TableManager::class);
-        if (! $table_analysis->tableExists('esp_payment_method')) {
+        if ( ! $table_analysis->tableExists('esp_payment_method')) {
             $table_manager->createTable(
                 'esp_payment_method',
                 "PMD_ID int(11) NOT NULL AUTO_INCREMENT,
@@ -316,7 +316,7 @@ 
                 'InnoDB'
             );
         }
-        if (! $table_analysis->tableExists('esp_currency_payment_method')) {
+        if ( ! $table_analysis->tableExists('esp_currency_payment_method')) {
             $table_manager->createTable(
                 'esp_currency_payment_method',
                 "CPM_ID int(11) NOT NULL AUTO_INCREMENT,
@@ -365,7 +365,7 @@ 
             }
             // check for any active pms of that type
             $payment_method = EEM_Payment_Method::instance()->get_one_of_type($pmt_obj->system_name());
-            if (! $payment_method instanceof EE_Payment_Method) {
+            if ( ! $payment_method instanceof EE_Payment_Method) {
                 $payment_method = EE_Payment_Method::new_instance(
                     [
                         'PMD_slug'       => sanitize_key($pmt_obj->system_name()),
@@ -375,7 +375,7 @@ 
                     ]
                 );
             }
-            $payment_methods[ $payment_method->slug() ] = $payment_method;
+            $payment_methods[$payment_method->slug()] = $payment_method;
         }
         $payment_methods = apply_filters(
             'FHEE__Payments_Admin_Page___payment_methods_list__payment_methods',
@@ -385,7 +385,7 @@ 
             if ($payment_method instanceof EE_Payment_Method) {
                 $this->addMetaBox(
                 // html id
-                    'espresso_' . $payment_method->slug() . '_payment_settings',
+                    'espresso_'.$payment_method->slug().'_payment_settings',
                     // title
                     sprintf(esc_html__('%s Settings', 'event_espresso'), $payment_method->admin_name()),
                     // callback
@@ -400,12 +400,12 @@ 
                     ['payment_method' => $payment_method]
                 );
                 // setup for tabbed content
-                $tabs[ $payment_method->slug() ] = [
+                $tabs[$payment_method->slug()] = [
                     'label' => $payment_method->admin_name(),
                     'class' => $payment_method->active()
                         ? 'gateway-active'
                         : '',
-                    'href'  => 'espresso_' . $payment_method->slug() . '_payment_settings',
+                    'href'  => 'espresso_'.$payment_method->slug().'_payment_settings',
                     'title' => esc_html__('Modify this Payment Method', 'event_espresso'),
                     'slug'  => $payment_method->slug(),
                     'icon'  => $payment_method->active()
@@ -442,7 +442,7 @@ 
         /** @var EE_Payment_Method $payment_method */
         $payment_method = EEM_Payment_Method::instance()->get_one([['PMD_slug' => $payment_method_slug]]);
         // if that didn't work or wasn't provided, find another way to select the current pm
-        if (! $this->_verify_payment_method($payment_method)) {
+        if ( ! $this->_verify_payment_method($payment_method)) {
             // like, looking for an active one
             $payment_method = EEM_Payment_Method::instance()->get_one_active('CART');
             // test that one as well
@@ -491,7 +491,7 @@ 
         $payment_method = isset($metabox['args'], $metabox['args']['payment_method'])
             ? $metabox['args']['payment_method']
             : null;
-        if (! $payment_method instanceof EE_Payment_Method) {
+        if ( ! $payment_method instanceof EE_Payment_Method) {
             throw new EE_Error(
                 esc_html__(
                     'Payment method metabox setup incorrectly. No Payment method object was supplied',
@@ -507,7 +507,7 @@ 
                 $form->receive_form_submission($this->_req_data);
             }
             echo wp_kses(
-                $form->form_open() . $form->get_html_and_js() . $form->form_close(),
+                $form->form_open().$form->get_html_and_js().$form->form_close(),
                 AllowedTags::getWithFormTags()
             );
         } else {
@@ -531,7 +531,7 @@ 
     protected function _generate_payment_method_settings_form(
         ?EE_Payment_Method $payment_method
     ): EE_Form_Section_Proper {
-        if (! $payment_method instanceof EE_Payment_Method) {
+        if ( ! $payment_method instanceof EE_Payment_Method) {
             return new EE_Form_Section_Proper();
         }
         $subsections = apply_filters(
@@ -548,8 +548,8 @@ 
         );
         return new EE_Form_Section_Proper(
             [
-                'name'            => $payment_method->slug() . '_settings_form',
-                'html_id'         => $payment_method->slug() . '_settings_form',
+                'name'            => $payment_method->slug().'_settings_form',
+                'html_id'         => $payment_method->slug().'_settings_form',
                 'action'          => EE_Admin_Page::add_query_args_and_nonce(
                     [
                         'action'         => 'update_payment_method',
@@ -574,7 +574,7 @@ 
      */
     protected function _pci_dss_compliance(EE_Payment_Method $payment_method): ?EE_Form_Section_HTML
     {
-        if (! $payment_method->type_obj()->requires_https()) {
+        if ( ! $payment_method->type_obj()->requires_https()) {
             return null;
         }
         return new EE_Form_Section_HTML(
@@ -587,7 +587,7 @@ 
                             'important-notice'
                         )
                     )
-                ) .
+                ).
                 EEH_HTML::td(
                     EEH_HTML::div(
                         EEH_HTML::strong(
@@ -639,7 +639,7 @@ 
                             'important-notice'
                         )
                     )
-                ) .
+                ).
                 EEH_HTML::td(
                     EEH_HTML::div(
                         EEH_HTML::strong(
@@ -724,7 +724,7 @@ 
         $update_button = new EE_Submit_Input(
             [
                 'name'       => 'submit',
-                'html_id'    => 'save_' . $payment_method->slug() . '_settings',
+                'html_id'    => 'save_'.$payment_method->slug().'_settings',
                 'default'    => sprintf(
                     esc_html__('Update %s Payment Settings', 'event_espresso'),
                     $payment_method->admin_name()
@@ -738,15 +738,15 @@ 
                 // esc_html__('Update Settings', 'event_espresso'),
                     ' ',
                     '',
-                    'ee-update-' . $payment_method->slug() . '-settings__label'
-                ) .
+                    'ee-update-'.$payment_method->slug().'-settings__label'
+                ).
                 EEH_HTML::td(
                     $update_button->get_html_for_input(),
                     '',
-                    'ee-update-' . $payment_method->slug() . '-settings__input'
+                    'ee-update-'.$payment_method->slug().'-settings__input'
                 ),
                 '',
-                'ee-update-' . $payment_method->slug() . '-settings'
+                'ee-update-'.$payment_method->slug().'-settings'
             )
         );
     }
@@ -771,8 +771,8 @@ 
                 // esc_html__('Deactivate Payment Method', 'event_espresso'),
                     ' ',
                     '',
-                    'ee-deactivate-' . $payment_method->slug() . '-settings__label'
-                ) .
+                    'ee-deactivate-'.$payment_method->slug().'-settings__label'
+                ).
                 EEH_HTML::td(
                     EEH_HTML::link(
                         EE_Admin_Page::add_query_args_and_nonce(
@@ -784,14 +784,14 @@ 
                         ),
                         $link_text_and_title,
                         $link_text_and_title,
-                        'deactivate_' . $payment_method->slug(),
+                        'deactivate_'.$payment_method->slug(),
                         'button button--secondary'
                     ),
                     '',
-                    'ee-deactivate-' . $payment_method->slug() . '-settings__input'
+                    'ee-deactivate-'.$payment_method->slug().'-settings__input'
                 ),
                 '',
-                'ee-deactivate-' . $payment_method->slug() . '-settings'
+                'ee-deactivate-'.$payment_method->slug().'-settings'
             )
         );
     }
@@ -813,8 +813,8 @@ 
         );
         return new EE_Form_Section_Proper(
             [
-                'name'            => 'activate_' . $payment_method->slug() . '_settings_form',
-                'html_id'         => 'activate_' . $payment_method->slug() . '_settings_form',
+                'name'            => 'activate_'.$payment_method->slug().'_settings_form',
+                'html_id'         => 'activate_'.$payment_method->slug().'_settings_form',
                 'action'          => '#',
                 'layout_strategy' => new EE_Admin_Two_Column_Layout(),
                 'subsections'     => apply_filters(
@@ -830,11 +830,11 @@ 
                                         '',
                                         'colspan="2"'
                                     )
-                                ) .
+                                ).
                                 EEH_HTML::tr(
                                     EEH_HTML::th(
                                         EEH_HTML::label(esc_html__('Click to Activate ', 'event_espresso'))
-                                    ) .
+                                    ).
                                     EEH_HTML::td(
                                         EEH_HTML::link(
                                             EE_Admin_Page::add_query_args_and_nonce(
@@ -846,7 +846,7 @@ 
                                             ),
                                             $link_text_and_title,
                                             $link_text_and_title,
-                                            'activate_' . $payment_method->slug(),
+                                            'activate_'.$payment_method->slug(),
                                             'button button--primary-alt'
                                         )
                                     )
@@ -966,7 +966,7 @@ 
                 }
             }
             // if we couldn't find the correct payment method type...
-            if (! $correct_pmt_form_to_use) {
+            if ( ! $correct_pmt_form_to_use) {
                 EE_Error::add_error(
                     esc_html__(
                         "We could not find which payment method type your form submission related to. Please contact support",
@@ -981,7 +981,7 @@ 
             $correct_pmt_form_to_use->receive_form_submission($this->_req_data);
             if ($correct_pmt_form_to_use->is_valid()) {
                 $payment_settings_subform = $correct_pmt_form_to_use->get_subsection('payment_method_settings');
-                if (! $payment_settings_subform instanceof EE_Payment_Method_Form) {
+                if ( ! $payment_settings_subform instanceof EE_Payment_Method_Form) {
                     throw new EE_Error(
                         sprintf(
                             esc_html__(
@@ -1195,7 +1195,7 @@ 
         // take into account search
         if (isset($this->_req_data['s']) && $this->_req_data['s']) {
             $similarity_string                                                              =
-                ['LIKE', '%' . str_replace("", "%", $this->_req_data['s']) . '%'];
+                ['LIKE', '%'.str_replace("", "%", $this->_req_data['s']).'%'];
             $query_params[0]['OR*s']['Payment.Transaction.Registration.Attendee.ATT_fname'] = $similarity_string;
             $query_params[0]['OR*s']['Payment.Transaction.Registration.Attendee.ATT_lname'] = $similarity_string;
             $query_params[0]['OR*s']['Payment.Transaction.Registration.Attendee.ATT_email'] = $similarity_string;
@@ -1215,8 +1215,8 @@ 
             $start_date = wp_strip_all_tags($this->_req_data['payment-filter-start-date']);
             $end_date   = wp_strip_all_tags($this->_req_data['payment-filter-end-date']);
             // make sure our timestamps start and end right at the boundaries for each day
-            $start_date = date('Y-m-d', strtotime($start_date)) . ' 00:00:00';
-            $end_date   = date('Y-m-d', strtotime($end_date)) . ' 23:59:59';
+            $start_date = date('Y-m-d', strtotime($start_date)).' 00:00:00';
+            $end_date   = date('Y-m-d', strtotime($end_date)).' 23:59:59';
             // convert to timestamps
             $start_date = strtotime($start_date);
             $end_date   = strtotime($end_date);
@@ -1224,12 +1224,12 @@ 
             $start_date = min($start_date, $end_date);
             $end_date   = max($start_date, $end_date);
             // convert for query
-            $start_date                  = EEM_Change_Log::instance()->convert_datetime_for_query(
+            $start_date = EEM_Change_Log::instance()->convert_datetime_for_query(
                 'LOG_time',
                 date('Y-m-d H:i:s', $start_date),
                 'Y-m-d H:i:s'
             );
-            $end_date                    = EEM_Change_Log::instance()->convert_datetime_for_query(
+            $end_date = EEM_Change_Log::instance()->convert_datetime_for_query(
                 'LOG_time',
                 date('Y-m-d H:i:s', $end_date),
                 'Y-m-d H:i:s'
@@ -1248,23 +1248,23 @@ 
             $query_params['order_by'] = ['LOG_time' => 'DESC'];
         }
         $offset = ($current_page - 1) * $per_page;
-        if (! isset($this->_req_data['download_results'])) {
+        if ( ! isset($this->_req_data['download_results'])) {
             $query_params['limit'] = [$offset, $per_page];
         }
         // now they've requested to instead just download the file instead of viewing it.
         if (isset($this->_req_data['download_results'])) {
             $wpdb_results = EEM_Change_Log::instance()->get_all_efficiently($query_params);
             header('Content-Disposition: attachment');
-            header("Content-Disposition: attachment; filename=ee_payment_logs_for_" . sanitize_key(site_url()));
+            header("Content-Disposition: attachment; filename=ee_payment_logs_for_".sanitize_key(site_url()));
             echo '<h1> '
                  . sprintf(
                      esc_html__('Payment Logs for %1$s', 'event_espresso'),
                      esc_url_raw(site_url())
                  )
                  . '</h1 >';
-            echo '<h3>' . esc_html__('Query:', 'event_espresso') . '</h3>';
+            echo '<h3>'.esc_html__('Query:', 'event_espresso').'</h3>';
             echo esc_html(var_export($query_params, true));
-            echo '<h3>' . esc_html__('Results:', 'event_espresso') . '</h3>';
+            echo '<h3>'.esc_html__('Results:', 'event_espresso').'</h3>';
             echo esc_html(var_export($wpdb_results, true));
             die;
         }
@@ -1322,7 +1322,7 @@ 
             }
         }
         $this->_template_args['admin_page_content'] = EEH_Template::display_template(
-            EE_PAYMENTS_TEMPLATE_PATH . 'payment_log_details.template.php',
+            EE_PAYMENTS_TEMPLATE_PATH.'payment_log_details.template.php',
             [
                 'payment_log'    => $payment_log,
                 'payment_method' => $payment_method,

admin_pages/events/Events_Admin_Page.core.php

Indentation +2973 added lines, -2973 removed lines

@@ -22,2980 +22,2980 @@
  */
 class Events_Admin_Page extends EE_Admin_Page_CPT
 {
-    /**
-     * primary key for the event model
-     */
-    private int $EVT_ID = 0;
-
-    /**
-     * This will hold the event object for event_details screen.
-     *
-     * @var EE_Event|null $_event
-     */
-    protected ?EE_Event $_event = null;
-
-    /**
-     * This will hold the category object for category_details screen.
-     */
-    protected ?stdClass $_category = null;
-
-    protected ?EEM_Event $_event_model = null;
-
-    /**
-     * @var EE_Event|EE_CPT_Base|null $_cpt_model_obj
-     */
-    protected $_cpt_model_obj;
-
-    protected ?NodeGroupDao $model_obj_node_group_persister = null;
-
-    protected ?AdvancedEditorAdminFormSection $advanced_editor_admin_form = null;
-
-
-    /**
-     * Initialize page props for this admin page group.
-     */
-    protected function _init_page_props()
-    {
-        // is there a evt_id in the request?
-        $this->EVT_ID = $this->request->getRequestParam('EVT_ID', 0, DataType::INT);
-        $this->EVT_ID = $this->request->getRequestParam('post', $this->EVT_ID, DataType::INT);
-        $this->EVT_ID = $this->request->getRequestParam('post_ID', $this->EVT_ID, DataType::INT);
-
-        $this->page_slug        = EVENTS_PG_SLUG;
-        $this->page_label       = EVENTS_LABEL;
-        $this->_admin_base_url  = EVENTS_ADMIN_URL;
-        $this->_admin_base_path = EVENTS_ADMIN;
-        $this->_cpt_model_names = [
-            'create_new' => 'EEM_Event',
-            'edit'       => 'EEM_Event',
-        ];
-        $this->_cpt_edit_routes = [
-            'espresso_events' => 'edit',
-        ];
-        add_action(
-            'AHEE__EE_Admin_Page_CPT__set_model_object__after_set_object',
-            [$this, 'verify_event_edit'],
-            10,
-            2
-        );
-    }
-
-
-    /**
-     * Sets the ajax hooks used for this admin page group.
-     */
-    protected function _ajax_hooks()
-    {
-        add_action('wp_ajax_ee_save_timezone_setting', [$this, 'saveTimezoneString']);
-    }
-
-
-    /**
-     * Sets the page properties for this admin page group.
-     */
-    protected function _define_page_props()
-    {
-        $this->_admin_page_title = EVENTS_LABEL;
-        $this->_labels           = [
-            'buttons'      => [
-                'add'             => esc_html__('Add New Event', 'event_espresso'),
-                'edit'            => esc_html__('Edit Event', 'event_espresso'),
-                'delete'          => esc_html__('Delete Event', 'event_espresso'),
-                'add_category'    => esc_html__('Add New Category', 'event_espresso'),
-                'edit_category'   => esc_html__('Edit Category', 'event_espresso'),
-                'delete_category' => esc_html__('Delete Category', 'event_espresso'),
-            ],
-            'editor_title' => [
-                'espresso_events' => esc_html__('Edit Event', 'event_espresso'),
-            ],
-            'publishbox'   => [
-                'create_new'        => esc_html__('Save New Event', 'event_espresso'),
-                'edit'              => esc_html__('Update Event', 'event_espresso'),
-                'add_category'      => esc_html__('Save New Category', 'event_espresso'),
-                'edit_category'     => esc_html__('Update Category', 'event_espresso'),
-                'template_settings' => esc_html__('Update Settings', 'event_espresso'),
-            ],
-        ];
-    }
-
-
-    /**
-     * Sets the page routes property for this admin page group.
-     */
-    protected function _set_page_routes()
-    {
-        $this->_page_routes = [
-            'default'                       => [
-                'func'       => [$this, '_events_overview_list_table'],
-                'capability' => 'ee_read_events',
-            ],
-            'create_new'                    => [
-                'func'       => [$this, '_create_new_cpt_item'],
-                'capability' => 'ee_edit_events',
-            ],
-            'edit'                          => [
-                'func'       => [$this, '_edit_cpt_item'],
-                'capability' => 'ee_edit_event',
-                'obj_id'     => $this->EVT_ID,
-            ],
-            'copy_event'                    => [
-                'func'       => [$this, '_copy_events'],
-                'capability' => 'ee_edit_event',
-                'obj_id'     => $this->EVT_ID,
-                'noheader'   => true,
-            ],
-            'trash_event'                   => [
-                'func'       => [$this, '_trash_or_restore_event'],
-                'args'       => ['event_status' => 'trash'],
-                'capability' => 'ee_delete_event',
-                'obj_id'     => $this->EVT_ID,
-                'noheader'   => true,
-            ],
-            'trash_events'                  => [
-                'func'       => [$this, '_trash_or_restore_events'],
-                'args'       => ['event_status' => 'trash'],
-                'capability' => 'ee_delete_events',
-                'noheader'   => true,
-            ],
-            'restore_event'                 => [
-                'func'       => [$this, '_trash_or_restore_event'],
-                'args'       => ['event_status' => 'draft'],
-                'capability' => 'ee_delete_event',
-                'obj_id'     => $this->EVT_ID,
-                'noheader'   => true,
-            ],
-            'restore_events'                => [
-                'func'       => [$this, '_trash_or_restore_events'],
-                'args'       => ['event_status' => 'draft'],
-                'capability' => 'ee_delete_events',
-                'noheader'   => true,
-            ],
-            'delete_event'                  => [
-                'func'       => [$this, '_delete_event'],
-                'capability' => 'ee_delete_event',
-                'obj_id'     => $this->EVT_ID,
-                'noheader'   => true,
-            ],
-            'delete_events'                 => [
-                'func'       => [$this, '_delete_events'],
-                'capability' => 'ee_delete_events',
-                'noheader'   => true,
-            ],
-            'view_report'                   => [
-                'func'       => [$this, '_view_report'],
-                'capability' => 'ee_edit_events',
-            ],
-            'default_event_settings'        => [
-                'func'       => [$this, '_default_event_settings'],
-                'capability' => 'manage_options',
-            ],
-            'update_default_event_settings' => [
-                'func'       => [$this, '_update_default_event_settings'],
-                'capability' => 'manage_options',
-                'noheader'   => true,
-            ],
-            'template_settings'             => [
-                'func'       => [$this, '_template_settings'],
-                'capability' => 'manage_options',
-            ],
-            // event category tab related
-            'add_category'                  => [
-                'func'       => [$this, '_category_details'],
-                'capability' => 'ee_edit_event_category',
-                'args'       => ['view' => 'add'],
-            ],
-            'edit_category'                 => [
-                'func'       => [$this, '_category_details'],
-                'capability' => 'ee_edit_event_category',
-                'args'       => ['view' => 'edit'],
-            ],
-            'delete_categories'             => [
-                'func'       => [$this, '_delete_categories'],
-                'capability' => 'ee_delete_event_category',
-                'noheader'   => true,
-            ],
-            'delete_category'               => [
-                'func'       => [$this, '_delete_categories'],
-                'capability' => 'ee_delete_event_category',
-                'noheader'   => true,
-            ],
-            'insert_category'               => [
-                'func'       => [$this, '_insert_or_update_category'],
-                'args'       => ['new_category' => true],
-                'capability' => 'ee_edit_event_category',
-                'noheader'   => true,
-            ],
-            'update_category'               => [
-                'func'       => [$this, '_insert_or_update_category'],
-                'args'       => ['new_category' => false],
-                'capability' => 'ee_edit_event_category',
-                'noheader'   => true,
-            ],
-            'category_list'                 => [
-                'func'       => [$this, '_category_list_table'],
-                'capability' => 'ee_manage_event_categories',
-            ],
-            'preview_deletion'              => [
-                'func'       => [$this, 'previewDeletion'],
-                'capability' => 'ee_delete_events',
-            ],
-            'confirm_deletion'              => [
-                'func'       => [$this, 'confirmDeletion'],
-                'capability' => 'ee_delete_events',
-                'noheader'   => true,
-            ],
-        ];
-    }
-
-
-    /**
-     * Set the _page_config property for this admin page group.
-     */
-    protected function _set_page_config()
-    {
-        $post_id            = $this->request->getRequestParam('post', 0, DataType::INT);
-        $EVT_CAT_ID         = $this->request->getRequestParam('EVT_CAT_ID', 0, DataType::INT);
-        $this->_page_config = [
-            'default'                => [
-                'nav'           => [
-                    'label' => esc_html__('Overview', 'event_espresso'),
-                    'icon'  => 'dashicons-list-view',
-                    'order' => 10,
-                ],
-                'list_table'    => 'Events_Admin_List_Table',
-                'help_tabs'     => [
-                    'events_overview_help_tab'                       => [
-                        'title'    => esc_html__('Events Overview', 'event_espresso'),
-                        'filename' => 'events_overview',
-                    ],
-                    'events_overview_table_column_headings_help_tab' => [
-                        'title'    => esc_html__('Events Overview Table Column Headings', 'event_espresso'),
-                        'filename' => 'events_overview_table_column_headings',
-                    ],
-                    'events_overview_filters_help_tab'               => [
-                        'title'    => esc_html__('Events Overview Filters', 'event_espresso'),
-                        'filename' => 'events_overview_filters',
-                    ],
-                    'events_overview_view_help_tab'                  => [
-                        'title'    => esc_html__('Events Overview Views', 'event_espresso'),
-                        'filename' => 'events_overview_views',
-                    ],
-                    'events_overview_other_help_tab'                 => [
-                        'title'    => esc_html__('Events Overview Other', 'event_espresso'),
-                        'filename' => 'events_overview_other',
-                    ],
-                ],
-                'require_nonce' => false,
-            ],
-            'create_new'             => [
-                'nav'           => [
-                    'label'      => esc_html__('Add New Event', 'event_espresso'),
-                    'icon'       => 'dashicons-plus-alt',
-                    'order'      => 15,
-                    'persistent' => false,
-                ],
-                'metaboxes'     => ['_register_event_editor_meta_boxes'],
-                'help_tabs'     => [
-                    'event_editor_help_tab'                            => [
-                        'title'    => esc_html__('Event Editor', 'event_espresso'),
-                        'filename' => 'event_editor',
-                    ],
-                    'event_editor_title_richtexteditor_help_tab'       => [
-                        'title'    => esc_html__('Event Title & Rich Text Editor', 'event_espresso'),
-                        'filename' => 'event_editor_title_richtexteditor',
-                    ],
-                    'event_editor_venue_details_help_tab'              => [
-                        'title'    => esc_html__('Event Venue Details', 'event_espresso'),
-                        'filename' => 'event_editor_venue_details',
-                    ],
-                    'event_editor_event_datetimes_help_tab'            => [
-                        'title'    => esc_html__('Event Datetimes', 'event_espresso'),
-                        'filename' => 'event_editor_event_datetimes',
-                    ],
-                    'event_editor_event_tickets_help_tab'              => [
-                        'title'    => esc_html__('Event Tickets', 'event_espresso'),
-                        'filename' => 'event_editor_event_tickets',
-                    ],
-                    'event_editor_event_registration_options_help_tab' => [
-                        'title'    => esc_html__('Event Registration Options', 'event_espresso'),
-                        'filename' => 'event_editor_event_registration_options',
-                    ],
-                    'event_editor_tags_categories_help_tab'            => [
-                        'title'    => esc_html__('Event Tags & Categories', 'event_espresso'),
-                        'filename' => 'event_editor_tags_categories',
-                    ],
-                    'event_editor_questions_registrants_help_tab'      => [
-                        'title'    => esc_html__('Questions for Registrants', 'event_espresso'),
-                        'filename' => 'event_editor_questions_registrants',
-                    ],
-                    'event_editor_save_new_event_help_tab'             => [
-                        'title'    => esc_html__('Save New Event', 'event_espresso'),
-                        'filename' => 'event_editor_save_new_event',
-                    ],
-                    'event_editor_other_help_tab'                      => [
-                        'title'    => esc_html__('Event Other', 'event_espresso'),
-                        'filename' => 'event_editor_other',
-                    ],
-                ],
-                'qtips'         => ['EE_Event_Editor_Decaf_Tips'],
-                'require_nonce' => false,
-            ],
-            'edit'                   => [
-                'nav'           => [
-                    'label'      => esc_html__('Edit Event', 'event_espresso'),
-                    'icon'       => 'dashicons-edit',
-                    'order'      => 15,
-                    'persistent' => false,
-                    'url'        => $post_id
-                        ? EE_Admin_Page::add_query_args_and_nonce(
-                            ['post' => $post_id, 'action' => 'edit'],
-                            $this->_current_page_view_url
-                        )
-                        : $this->_admin_base_url,
-                ],
-                'metaboxes'     => ['_register_event_editor_meta_boxes'],
-                'help_tabs'     => [
-                    'event_editor_help_tab'                            => [
-                        'title'    => esc_html__('Event Editor', 'event_espresso'),
-                        'filename' => 'event_editor',
-                    ],
-                    'event_editor_title_richtexteditor_help_tab'       => [
-                        'title'    => esc_html__('Event Title & Rich Text Editor', 'event_espresso'),
-                        'filename' => 'event_editor_title_richtexteditor',
-                    ],
-                    'event_editor_venue_details_help_tab'              => [
-                        'title'    => esc_html__('Event Venue Details', 'event_espresso'),
-                        'filename' => 'event_editor_venue_details',
-                    ],
-                    'event_editor_event_datetimes_help_tab'            => [
-                        'title'    => esc_html__('Event Datetimes', 'event_espresso'),
-                        'filename' => 'event_editor_event_datetimes',
-                    ],
-                    'event_editor_event_tickets_help_tab'              => [
-                        'title'    => esc_html__('Event Tickets', 'event_espresso'),
-                        'filename' => 'event_editor_event_tickets',
-                    ],
-                    'event_editor_event_registration_options_help_tab' => [
-                        'title'    => esc_html__('Event Registration Options', 'event_espresso'),
-                        'filename' => 'event_editor_event_registration_options',
-                    ],
-                    'event_editor_tags_categories_help_tab'            => [
-                        'title'    => esc_html__('Event Tags & Categories', 'event_espresso'),
-                        'filename' => 'event_editor_tags_categories',
-                    ],
-                    'event_editor_questions_registrants_help_tab'      => [
-                        'title'    => esc_html__('Questions for Registrants', 'event_espresso'),
-                        'filename' => 'event_editor_questions_registrants',
-                    ],
-                    'event_editor_save_new_event_help_tab'             => [
-                        'title'    => esc_html__('Save New Event', 'event_espresso'),
-                        'filename' => 'event_editor_save_new_event',
-                    ],
-                    'event_editor_other_help_tab'                      => [
-                        'title'    => esc_html__('Event Other', 'event_espresso'),
-                        'filename' => 'event_editor_other',
-                    ],
-                ],
-                'require_nonce' => false,
-            ],
-            'default_event_settings' => [
-                'nav'           => [
-                    'label' => esc_html__('Default Settings', 'event_espresso'),
-                    'icon'  => 'dashicons-admin-generic',
-                    'order' => 40,
-                ],
-                'metaboxes'     => array_merge(['_publish_post_box'], $this->_default_espresso_metaboxes),
-                'labels'        => [
-                    'publishbox' => esc_html__('Update Settings', 'event_espresso'),
-                ],
-                'help_tabs'     => [
-                    'default_settings_help_tab'        => [
-                        'title'    => esc_html__('Default Event Settings', 'event_espresso'),
-                        'filename' => 'events_default_settings',
-                    ],
-                    'default_settings_status_help_tab' => [
-                        'title'    => esc_html__('Default Registration Status', 'event_espresso'),
-                        'filename' => 'events_default_settings_status',
-                    ],
-                    'default_maximum_tickets_help_tab' => [
-                        'title'    => esc_html__('Default Maximum Tickets Per Order', 'event_espresso'),
-                        'filename' => 'events_default_settings_max_tickets',
-                    ],
-                ],
-                'require_nonce' => false,
-            ],
-            // template settings
-            'template_settings'      => [
-                'nav'           => [
-                    'label' => esc_html__('Templates', 'event_espresso'),
-                    'icon'  => 'dashicons-layout',
-                    'order' => 30,
-                ],
-                'metaboxes'     => $this->_default_espresso_metaboxes,
-                'help_tabs'     => [
-                    'general_settings_templates_help_tab' => [
-                        'title'    => esc_html__('Templates', 'event_espresso'),
-                        'filename' => 'general_settings_templates',
-                    ],
-                ],
-                'require_nonce' => false,
-            ],
-            // event category stuff
-            'add_category'           => [
-                'nav'           => [
-                    'label'      => esc_html__('Add Category', 'event_espresso'),
-                    'icon'       => 'dashicons-plus-alt',
-                    'order'      => 25,
-                    'persistent' => false,
-                ],
-                'help_tabs'     => [
-                    'add_category_help_tab' => [
-                        'title'    => esc_html__('Add New Event Category', 'event_espresso'),
-                        'filename' => 'events_add_category',
-                    ],
-                ],
-                'metaboxes'     => ['_publish_post_box'],
-                'require_nonce' => false,
-            ],
-            'edit_category'          => [
-                'nav'           => [
-                    'label'      => esc_html__('Edit Category', 'event_espresso'),
-                    'icon'       => 'dashicons-edit',
-                    'order'      => 25,
-                    'persistent' => false,
-                    'url'        => $EVT_CAT_ID
-                        ? add_query_arg(
-                            ['EVT_CAT_ID' => $EVT_CAT_ID],
-                            $this->_current_page_view_url
-                        )
-                        : $this->_admin_base_url,
-                ],
-                'help_tabs'     => [
-                    'edit_category_help_tab' => [
-                        'title'    => esc_html__('Edit Event Category', 'event_espresso'),
-                        'filename' => 'events_edit_category',
-                    ],
-                ],
-                'metaboxes'     => ['_publish_post_box'],
-                'require_nonce' => false,
-            ],
-            'category_list'          => [
-                'nav'           => [
-                    'label' => esc_html__('Categories', 'event_espresso'),
-                    'icon'  => 'dashicons-networking',
-                    'order' => 20,
-                ],
-                'list_table'    => 'Event_Categories_Admin_List_Table',
-                'help_tabs'     => [
-                    'events_categories_help_tab'                       => [
-                        'title'    => esc_html__('Event Categories', 'event_espresso'),
-                        'filename' => 'events_categories',
-                    ],
-                    'events_categories_table_column_headings_help_tab' => [
-                        'title'    => esc_html__('Event Categories Table Column Headings', 'event_espresso'),
-                        'filename' => 'events_categories_table_column_headings',
-                    ],
-                    'events_categories_view_help_tab'                  => [
-                        'title'    => esc_html__('Event Categories Views', 'event_espresso'),
-                        'filename' => 'events_categories_views',
-                    ],
-                    'events_categories_other_help_tab'                 => [
-                        'title'    => esc_html__('Event Categories Other', 'event_espresso'),
-                        'filename' => 'events_categories_other',
-                    ],
-                ],
-                'metaboxes'     => $this->_default_espresso_metaboxes,
-                'require_nonce' => false,
-            ],
-            'preview_deletion'       => [
-                'nav'           => [
-                    'label'      => esc_html__('Preview Deletion', 'event_espresso'),
-                    'icon'       => 'dashicons-remove',
-                    'order'      => 15,
-                    'persistent' => false,
-                    'url'        => '',
-                ],
-                'require_nonce' => false,
-            ],
-        ];
-    }
-
-
-    /**
-     * Used to register any global screen options if necessary for every route in this admin page group.
-     */
-    protected function _add_screen_options()
-    {
-    }
-
-
-    /**
-     * Implementing the screen options for the 'default' route.
-     *
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     */
-    protected function _add_screen_options_default()
-    {
-        $this->_per_page_screen_option();
-    }
-
-
-    /**
-     * Implementing screen options for the category list route.
-     *
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     */
-    protected function _add_screen_options_category_list()
-    {
-        $page_title              = $this->_admin_page_title;
-        $this->_admin_page_title = esc_html__('Categories', 'event_espresso');
-        $this->_per_page_screen_option();
-        $this->_admin_page_title = $page_title;
-    }
-
-
-    /**
-     * Used to register any global feature pointers for the admin page group.
-     */
-    protected function _add_feature_pointers()
-    {
-    }
-
-
-    /**
-     * Registers and enqueues any global scripts and styles for the entire admin page group.
-     */
-    public function load_scripts_styles()
-    {
-        wp_enqueue_style(
-            'events-admin-css',
-            EVENTS_ASSETS_URL . 'events-admin-page.css',
-            [],
-            EVENT_ESPRESSO_VERSION
-        );
-        wp_enqueue_style(
-            'ee-cat-admin',
-            EVENTS_ASSETS_URL . 'ee-cat-admin.css',
-            [],
-            EVENT_ESPRESSO_VERSION
-        );
-        // scripts
-        wp_enqueue_script(
-            'event_editor_js',
-            EVENTS_ASSETS_URL . 'event_editor.js',
-            [
-                EspressoLegacyAdminAssetManager::JS_HANDLE_EE_ADMIN,
-                JqueryAssetManager::JS_HANDLE_JQUERY_UI_SLIDER,
-                JqueryAssetManager::JS_HANDLE_JQUERY_UI_TIMEPICKER_ADDON
-            ],
-            EVENT_ESPRESSO_VERSION,
-            true
-        );
-    }
-
-
-    /**
-     * Enqueuing scripts and styles specific to this view
-     */
-    public function load_scripts_styles_create_new()
-    {
-        $this->load_scripts_styles_edit();
-    }
-
-
-    /**
-     * Enqueuing scripts and styles specific to this view
-     */
-    public function load_scripts_styles_edit()
-    {
-        // styles
-        wp_enqueue_style('espresso-ui-theme');
-        wp_enqueue_style(
-            'event-editor-css',
-            EVENTS_ASSETS_URL . 'event-editor.css',
-            ['ee-admin-css'],
-            EVENT_ESPRESSO_VERSION
-        );
-        // scripts
-        if (! $this->admin_config->useAdvancedEditor()) {
-            wp_enqueue_script(
-                'event-datetime-metabox',
-                EVENTS_ASSETS_URL . 'event-datetime-metabox.js',
-                ['event_editor_js', 'ee-datepicker'],
-                EVENT_ESPRESSO_VERSION
-            );
-        }
-    }
-
-
-    /**
-     * Populating the _views property for the category list table view.
-     */
-    protected function _set_list_table_views_category_list()
-    {
-        $this->_views = [
-            'all' => [
-                'slug'        => 'all',
-                'label'       => esc_html__('All', 'event_espresso'),
-                'count'       => 0,
-                'bulk_action' => [
-                    'delete_categories' => esc_html__('Delete Permanently', 'event_espresso'),
-                ],
-            ],
-        ];
-    }
-
-
-    /**
-     * For adding anything that fires on the admin_init hook for any route within this admin page group.
-     */
-    public function admin_init()
-    {
-        EE_Registry::$i18n_js_strings['image_confirm'] = wp_strip_all_tags(
-            esc_html__(
-                'Do you really want to delete this image? Please remember to update your event to complete the removal.',
-                'event_espresso'
-            )
-        );
-
-        EE_Registry::$i18n_js_strings['entity_locked'] = wp_strip_all_tags(
-            __(
-                'This item can not be deleted because it it as locked. It may be in use by the system or have been sold.',
-                'event_espresso'
-            )
-        );
-    }
-
-
-    /**
-     * For adding anything that should be triggered on the admin_notices hook for any route within this admin page
-     * group.
-     */
-    public function admin_notices()
-    {
-    }
-
-
-    /**
-     * For adding anything that should be triggered on the `admin_print_footer_scripts` hook for any route within
-     * this admin page group.
-     */
-    public function admin_footer_scripts()
-    {
-    }
-
-
-    /**
-     * Call this function to verify if an event is public and has tickets for sale.  If it does, then we need to show a
-     * warning (via EE_Error::add_error());
-     *
-     * @param EE_Event|null $event Event object
-     * @param string        $req_type
-     * @return void
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function verify_event_edit(?EE_Base_Class $event = null, string $req_type = '')
-    {
-        // don't need to do this when processing
-        if (! empty($req_type)) {
-            return;
-        }
-        // no event?
-        if (! $event instanceof EE_Event) {
-            $event = $this->_cpt_model_obj;
-        }
-        // STILL no event?
-        if (! $event instanceof EE_Event) {
-            return;
-        }
-        // don't need to keep calling this
-        remove_action(
-            'AHEE__EE_Admin_Page_CPT__set_model_object__after_set_object',
-            [$this, 'verify_event_edit']
-        );
-        $orig_status = $event->status();
-        // first check if event is active.
-        if (
-            $orig_status === EEM_Event::cancelled
-            || $orig_status === EEM_Event::postponed
-            || $event->is_expired()
-            || $event->is_inactive()
-        ) {
-            return;
-        }
-        // made it here so it IS active... next check that any of the tickets are sold.
-        if ($event->is_sold_out(true)) {
-            if ($orig_status !== EEM_Event::sold_out && $event->status() !== $orig_status) {
-                EE_Error::add_attention(
-                    sprintf(
-                        esc_html__(
-                            'Please note that the Event Status has automatically been changed to %s because there are no more spaces available for this event.  However, this change is not permanent until you update the event.  You can change the status back to something else before updating if you wish.',
-                            'event_espresso'
-                        ),
-                        EEH_Template::pretty_status(EEM_Event::sold_out, false, 'sentence')
-                    )
-                );
-            }
-            return;
-        }
-        if ($orig_status === EEM_Event::sold_out) {
-            EE_Error::add_attention(
-                sprintf(
-                    esc_html__(
-                        'Please note that the Event Status has automatically been changed to %s because more spaces have become available for this event, most likely due to abandoned transactions freeing up reserved tickets.  However, this change is not permanent until you update the event. If you wish, you can change the status back to something else before updating.',
-                        'event_espresso'
-                    ),
-                    EEH_Template::pretty_status($event->status(), false, 'sentence')
-                )
-            );
-        }
-        // now we need to determine if the event has any tickets on sale.  If not then we dont' show the error
-        if (! $event->tickets_on_sale()) {
-            return;
-        }
-        // made it here so show warning
-        $this->_edit_event_warning();
-    }
-
-
-    /**
-     * This is the text used for when an event is being edited that is public and has tickets for sale.
-     * When needed, hook this into a EE_Error::add_error() notice.
-     *
-     * @access protected
-     * @return void
-     */
-    protected function _edit_event_warning()
-    {
-        // we don't want to add warnings during these requests
-        if ($this->request->getRequestParam('action') === 'editpost') {
-            return;
-        }
-        EE_Error::add_attention(
-            sprintf(
-                esc_html__(
-                    'Your event is open for registration. Making changes may disrupt any transactions in progress. %sLearn more%s',
-                    'event_espresso'
-                ),
-                '<a class="espresso-help-tab-lnk ee-help-tab-link">',
-                '</a>'
-            )
-        );
-    }
-
-
-    /**
-     * When a user is creating a new event, notify them if they haven't set their timezone.
-     * Otherwise, do the normal logic
+	/**
+	 * primary key for the event model
+	 */
+	private int $EVT_ID = 0;
+
+	/**
+	 * This will hold the event object for event_details screen.
+	 *
+	 * @var EE_Event|null $_event
+	 */
+	protected ?EE_Event $_event = null;
+
+	/**
+	 * This will hold the category object for category_details screen.
+	 */
+	protected ?stdClass $_category = null;
+
+	protected ?EEM_Event $_event_model = null;
+
+	/**
+	 * @var EE_Event|EE_CPT_Base|null $_cpt_model_obj
+	 */
+	protected $_cpt_model_obj;
+
+	protected ?NodeGroupDao $model_obj_node_group_persister = null;
+
+	protected ?AdvancedEditorAdminFormSection $advanced_editor_admin_form = null;
+
+
+	/**
+	 * Initialize page props for this admin page group.
+	 */
+	protected function _init_page_props()
+	{
+		// is there a evt_id in the request?
+		$this->EVT_ID = $this->request->getRequestParam('EVT_ID', 0, DataType::INT);
+		$this->EVT_ID = $this->request->getRequestParam('post', $this->EVT_ID, DataType::INT);
+		$this->EVT_ID = $this->request->getRequestParam('post_ID', $this->EVT_ID, DataType::INT);
+
+		$this->page_slug        = EVENTS_PG_SLUG;
+		$this->page_label       = EVENTS_LABEL;
+		$this->_admin_base_url  = EVENTS_ADMIN_URL;
+		$this->_admin_base_path = EVENTS_ADMIN;
+		$this->_cpt_model_names = [
+			'create_new' => 'EEM_Event',
+			'edit'       => 'EEM_Event',
+		];
+		$this->_cpt_edit_routes = [
+			'espresso_events' => 'edit',
+		];
+		add_action(
+			'AHEE__EE_Admin_Page_CPT__set_model_object__after_set_object',
+			[$this, 'verify_event_edit'],
+			10,
+			2
+		);
+	}
+
+
+	/**
+	 * Sets the ajax hooks used for this admin page group.
+	 */
+	protected function _ajax_hooks()
+	{
+		add_action('wp_ajax_ee_save_timezone_setting', [$this, 'saveTimezoneString']);
+	}
+
+
+	/**
+	 * Sets the page properties for this admin page group.
+	 */
+	protected function _define_page_props()
+	{
+		$this->_admin_page_title = EVENTS_LABEL;
+		$this->_labels           = [
+			'buttons'      => [
+				'add'             => esc_html__('Add New Event', 'event_espresso'),
+				'edit'            => esc_html__('Edit Event', 'event_espresso'),
+				'delete'          => esc_html__('Delete Event', 'event_espresso'),
+				'add_category'    => esc_html__('Add New Category', 'event_espresso'),
+				'edit_category'   => esc_html__('Edit Category', 'event_espresso'),
+				'delete_category' => esc_html__('Delete Category', 'event_espresso'),
+			],
+			'editor_title' => [
+				'espresso_events' => esc_html__('Edit Event', 'event_espresso'),
+			],
+			'publishbox'   => [
+				'create_new'        => esc_html__('Save New Event', 'event_espresso'),
+				'edit'              => esc_html__('Update Event', 'event_espresso'),
+				'add_category'      => esc_html__('Save New Category', 'event_espresso'),
+				'edit_category'     => esc_html__('Update Category', 'event_espresso'),
+				'template_settings' => esc_html__('Update Settings', 'event_espresso'),
+			],
+		];
+	}
+
+
+	/**
+	 * Sets the page routes property for this admin page group.
+	 */
+	protected function _set_page_routes()
+	{
+		$this->_page_routes = [
+			'default'                       => [
+				'func'       => [$this, '_events_overview_list_table'],
+				'capability' => 'ee_read_events',
+			],
+			'create_new'                    => [
+				'func'       => [$this, '_create_new_cpt_item'],
+				'capability' => 'ee_edit_events',
+			],
+			'edit'                          => [
+				'func'       => [$this, '_edit_cpt_item'],
+				'capability' => 'ee_edit_event',
+				'obj_id'     => $this->EVT_ID,
+			],
+			'copy_event'                    => [
+				'func'       => [$this, '_copy_events'],
+				'capability' => 'ee_edit_event',
+				'obj_id'     => $this->EVT_ID,
+				'noheader'   => true,
+			],
+			'trash_event'                   => [
+				'func'       => [$this, '_trash_or_restore_event'],
+				'args'       => ['event_status' => 'trash'],
+				'capability' => 'ee_delete_event',
+				'obj_id'     => $this->EVT_ID,
+				'noheader'   => true,
+			],
+			'trash_events'                  => [
+				'func'       => [$this, '_trash_or_restore_events'],
+				'args'       => ['event_status' => 'trash'],
+				'capability' => 'ee_delete_events',
+				'noheader'   => true,
+			],
+			'restore_event'                 => [
+				'func'       => [$this, '_trash_or_restore_event'],
+				'args'       => ['event_status' => 'draft'],
+				'capability' => 'ee_delete_event',
+				'obj_id'     => $this->EVT_ID,
+				'noheader'   => true,
+			],
+			'restore_events'                => [
+				'func'       => [$this, '_trash_or_restore_events'],
+				'args'       => ['event_status' => 'draft'],
+				'capability' => 'ee_delete_events',
+				'noheader'   => true,
+			],
+			'delete_event'                  => [
+				'func'       => [$this, '_delete_event'],
+				'capability' => 'ee_delete_event',
+				'obj_id'     => $this->EVT_ID,
+				'noheader'   => true,
+			],
+			'delete_events'                 => [
+				'func'       => [$this, '_delete_events'],
+				'capability' => 'ee_delete_events',
+				'noheader'   => true,
+			],
+			'view_report'                   => [
+				'func'       => [$this, '_view_report'],
+				'capability' => 'ee_edit_events',
+			],
+			'default_event_settings'        => [
+				'func'       => [$this, '_default_event_settings'],
+				'capability' => 'manage_options',
+			],
+			'update_default_event_settings' => [
+				'func'       => [$this, '_update_default_event_settings'],
+				'capability' => 'manage_options',
+				'noheader'   => true,
+			],
+			'template_settings'             => [
+				'func'       => [$this, '_template_settings'],
+				'capability' => 'manage_options',
+			],
+			// event category tab related
+			'add_category'                  => [
+				'func'       => [$this, '_category_details'],
+				'capability' => 'ee_edit_event_category',
+				'args'       => ['view' => 'add'],
+			],
+			'edit_category'                 => [
+				'func'       => [$this, '_category_details'],
+				'capability' => 'ee_edit_event_category',
+				'args'       => ['view' => 'edit'],
+			],
+			'delete_categories'             => [
+				'func'       => [$this, '_delete_categories'],
+				'capability' => 'ee_delete_event_category',
+				'noheader'   => true,
+			],
+			'delete_category'               => [
+				'func'       => [$this, '_delete_categories'],
+				'capability' => 'ee_delete_event_category',
+				'noheader'   => true,
+			],
+			'insert_category'               => [
+				'func'       => [$this, '_insert_or_update_category'],
+				'args'       => ['new_category' => true],
+				'capability' => 'ee_edit_event_category',
+				'noheader'   => true,
+			],
+			'update_category'               => [
+				'func'       => [$this, '_insert_or_update_category'],
+				'args'       => ['new_category' => false],
+				'capability' => 'ee_edit_event_category',
+				'noheader'   => true,
+			],
+			'category_list'                 => [
+				'func'       => [$this, '_category_list_table'],
+				'capability' => 'ee_manage_event_categories',
+			],
+			'preview_deletion'              => [
+				'func'       => [$this, 'previewDeletion'],
+				'capability' => 'ee_delete_events',
+			],
+			'confirm_deletion'              => [
+				'func'       => [$this, 'confirmDeletion'],
+				'capability' => 'ee_delete_events',
+				'noheader'   => true,
+			],
+		];
+	}
+
+
+	/**
+	 * Set the _page_config property for this admin page group.
+	 */
+	protected function _set_page_config()
+	{
+		$post_id            = $this->request->getRequestParam('post', 0, DataType::INT);
+		$EVT_CAT_ID         = $this->request->getRequestParam('EVT_CAT_ID', 0, DataType::INT);
+		$this->_page_config = [
+			'default'                => [
+				'nav'           => [
+					'label' => esc_html__('Overview', 'event_espresso'),
+					'icon'  => 'dashicons-list-view',
+					'order' => 10,
+				],
+				'list_table'    => 'Events_Admin_List_Table',
+				'help_tabs'     => [
+					'events_overview_help_tab'                       => [
+						'title'    => esc_html__('Events Overview', 'event_espresso'),
+						'filename' => 'events_overview',
+					],
+					'events_overview_table_column_headings_help_tab' => [
+						'title'    => esc_html__('Events Overview Table Column Headings', 'event_espresso'),
+						'filename' => 'events_overview_table_column_headings',
+					],
+					'events_overview_filters_help_tab'               => [
+						'title'    => esc_html__('Events Overview Filters', 'event_espresso'),
+						'filename' => 'events_overview_filters',
+					],
+					'events_overview_view_help_tab'                  => [
+						'title'    => esc_html__('Events Overview Views', 'event_espresso'),
+						'filename' => 'events_overview_views',
+					],
+					'events_overview_other_help_tab'                 => [
+						'title'    => esc_html__('Events Overview Other', 'event_espresso'),
+						'filename' => 'events_overview_other',
+					],
+				],
+				'require_nonce' => false,
+			],
+			'create_new'             => [
+				'nav'           => [
+					'label'      => esc_html__('Add New Event', 'event_espresso'),
+					'icon'       => 'dashicons-plus-alt',
+					'order'      => 15,
+					'persistent' => false,
+				],
+				'metaboxes'     => ['_register_event_editor_meta_boxes'],
+				'help_tabs'     => [
+					'event_editor_help_tab'                            => [
+						'title'    => esc_html__('Event Editor', 'event_espresso'),
+						'filename' => 'event_editor',
+					],
+					'event_editor_title_richtexteditor_help_tab'       => [
+						'title'    => esc_html__('Event Title & Rich Text Editor', 'event_espresso'),
+						'filename' => 'event_editor_title_richtexteditor',
+					],
+					'event_editor_venue_details_help_tab'              => [
+						'title'    => esc_html__('Event Venue Details', 'event_espresso'),
+						'filename' => 'event_editor_venue_details',
+					],
+					'event_editor_event_datetimes_help_tab'            => [
+						'title'    => esc_html__('Event Datetimes', 'event_espresso'),
+						'filename' => 'event_editor_event_datetimes',
+					],
+					'event_editor_event_tickets_help_tab'              => [
+						'title'    => esc_html__('Event Tickets', 'event_espresso'),
+						'filename' => 'event_editor_event_tickets',
+					],
+					'event_editor_event_registration_options_help_tab' => [
+						'title'    => esc_html__('Event Registration Options', 'event_espresso'),
+						'filename' => 'event_editor_event_registration_options',
+					],
+					'event_editor_tags_categories_help_tab'            => [
+						'title'    => esc_html__('Event Tags & Categories', 'event_espresso'),
+						'filename' => 'event_editor_tags_categories',
+					],
+					'event_editor_questions_registrants_help_tab'      => [
+						'title'    => esc_html__('Questions for Registrants', 'event_espresso'),
+						'filename' => 'event_editor_questions_registrants',
+					],
+					'event_editor_save_new_event_help_tab'             => [
+						'title'    => esc_html__('Save New Event', 'event_espresso'),
+						'filename' => 'event_editor_save_new_event',
+					],
+					'event_editor_other_help_tab'                      => [
+						'title'    => esc_html__('Event Other', 'event_espresso'),
+						'filename' => 'event_editor_other',
+					],
+				],
+				'qtips'         => ['EE_Event_Editor_Decaf_Tips'],
+				'require_nonce' => false,
+			],
+			'edit'                   => [
+				'nav'           => [
+					'label'      => esc_html__('Edit Event', 'event_espresso'),
+					'icon'       => 'dashicons-edit',
+					'order'      => 15,
+					'persistent' => false,
+					'url'        => $post_id
+						? EE_Admin_Page::add_query_args_and_nonce(
+							['post' => $post_id, 'action' => 'edit'],
+							$this->_current_page_view_url
+						)
+						: $this->_admin_base_url,
+				],
+				'metaboxes'     => ['_register_event_editor_meta_boxes'],
+				'help_tabs'     => [
+					'event_editor_help_tab'                            => [
+						'title'    => esc_html__('Event Editor', 'event_espresso'),
+						'filename' => 'event_editor',
+					],
+					'event_editor_title_richtexteditor_help_tab'       => [
+						'title'    => esc_html__('Event Title & Rich Text Editor', 'event_espresso'),
+						'filename' => 'event_editor_title_richtexteditor',
+					],
+					'event_editor_venue_details_help_tab'              => [
+						'title'    => esc_html__('Event Venue Details', 'event_espresso'),
+						'filename' => 'event_editor_venue_details',
+					],
+					'event_editor_event_datetimes_help_tab'            => [
+						'title'    => esc_html__('Event Datetimes', 'event_espresso'),
+						'filename' => 'event_editor_event_datetimes',
+					],
+					'event_editor_event_tickets_help_tab'              => [
+						'title'    => esc_html__('Event Tickets', 'event_espresso'),
+						'filename' => 'event_editor_event_tickets',
+					],
+					'event_editor_event_registration_options_help_tab' => [
+						'title'    => esc_html__('Event Registration Options', 'event_espresso'),
+						'filename' => 'event_editor_event_registration_options',
+					],
+					'event_editor_tags_categories_help_tab'            => [
+						'title'    => esc_html__('Event Tags & Categories', 'event_espresso'),
+						'filename' => 'event_editor_tags_categories',
+					],
+					'event_editor_questions_registrants_help_tab'      => [
+						'title'    => esc_html__('Questions for Registrants', 'event_espresso'),
+						'filename' => 'event_editor_questions_registrants',
+					],
+					'event_editor_save_new_event_help_tab'             => [
+						'title'    => esc_html__('Save New Event', 'event_espresso'),
+						'filename' => 'event_editor_save_new_event',
+					],
+					'event_editor_other_help_tab'                      => [
+						'title'    => esc_html__('Event Other', 'event_espresso'),
+						'filename' => 'event_editor_other',
+					],
+				],
+				'require_nonce' => false,
+			],
+			'default_event_settings' => [
+				'nav'           => [
+					'label' => esc_html__('Default Settings', 'event_espresso'),
+					'icon'  => 'dashicons-admin-generic',
+					'order' => 40,
+				],
+				'metaboxes'     => array_merge(['_publish_post_box'], $this->_default_espresso_metaboxes),
+				'labels'        => [
+					'publishbox' => esc_html__('Update Settings', 'event_espresso'),
+				],
+				'help_tabs'     => [
+					'default_settings_help_tab'        => [
+						'title'    => esc_html__('Default Event Settings', 'event_espresso'),
+						'filename' => 'events_default_settings',
+					],
+					'default_settings_status_help_tab' => [
+						'title'    => esc_html__('Default Registration Status', 'event_espresso'),
+						'filename' => 'events_default_settings_status',
+					],
+					'default_maximum_tickets_help_tab' => [
+						'title'    => esc_html__('Default Maximum Tickets Per Order', 'event_espresso'),
+						'filename' => 'events_default_settings_max_tickets',
+					],
+				],
+				'require_nonce' => false,
+			],
+			// template settings
+			'template_settings'      => [
+				'nav'           => [
+					'label' => esc_html__('Templates', 'event_espresso'),
+					'icon'  => 'dashicons-layout',
+					'order' => 30,
+				],
+				'metaboxes'     => $this->_default_espresso_metaboxes,
+				'help_tabs'     => [
+					'general_settings_templates_help_tab' => [
+						'title'    => esc_html__('Templates', 'event_espresso'),
+						'filename' => 'general_settings_templates',
+					],
+				],
+				'require_nonce' => false,
+			],
+			// event category stuff
+			'add_category'           => [
+				'nav'           => [
+					'label'      => esc_html__('Add Category', 'event_espresso'),
+					'icon'       => 'dashicons-plus-alt',
+					'order'      => 25,
+					'persistent' => false,
+				],
+				'help_tabs'     => [
+					'add_category_help_tab' => [
+						'title'    => esc_html__('Add New Event Category', 'event_espresso'),
+						'filename' => 'events_add_category',
+					],
+				],
+				'metaboxes'     => ['_publish_post_box'],
+				'require_nonce' => false,
+			],
+			'edit_category'          => [
+				'nav'           => [
+					'label'      => esc_html__('Edit Category', 'event_espresso'),
+					'icon'       => 'dashicons-edit',
+					'order'      => 25,
+					'persistent' => false,
+					'url'        => $EVT_CAT_ID
+						? add_query_arg(
+							['EVT_CAT_ID' => $EVT_CAT_ID],
+							$this->_current_page_view_url
+						)
+						: $this->_admin_base_url,
+				],
+				'help_tabs'     => [
+					'edit_category_help_tab' => [
+						'title'    => esc_html__('Edit Event Category', 'event_espresso'),
+						'filename' => 'events_edit_category',
+					],
+				],
+				'metaboxes'     => ['_publish_post_box'],
+				'require_nonce' => false,
+			],
+			'category_list'          => [
+				'nav'           => [
+					'label' => esc_html__('Categories', 'event_espresso'),
+					'icon'  => 'dashicons-networking',
+					'order' => 20,
+				],
+				'list_table'    => 'Event_Categories_Admin_List_Table',
+				'help_tabs'     => [
+					'events_categories_help_tab'                       => [
+						'title'    => esc_html__('Event Categories', 'event_espresso'),
+						'filename' => 'events_categories',
+					],
+					'events_categories_table_column_headings_help_tab' => [
+						'title'    => esc_html__('Event Categories Table Column Headings', 'event_espresso'),
+						'filename' => 'events_categories_table_column_headings',
+					],
+					'events_categories_view_help_tab'                  => [
+						'title'    => esc_html__('Event Categories Views', 'event_espresso'),
+						'filename' => 'events_categories_views',
+					],
+					'events_categories_other_help_tab'                 => [
+						'title'    => esc_html__('Event Categories Other', 'event_espresso'),
+						'filename' => 'events_categories_other',
+					],
+				],
+				'metaboxes'     => $this->_default_espresso_metaboxes,
+				'require_nonce' => false,
+			],
+			'preview_deletion'       => [
+				'nav'           => [
+					'label'      => esc_html__('Preview Deletion', 'event_espresso'),
+					'icon'       => 'dashicons-remove',
+					'order'      => 15,
+					'persistent' => false,
+					'url'        => '',
+				],
+				'require_nonce' => false,
+			],
+		];
+	}
+
+
+	/**
+	 * Used to register any global screen options if necessary for every route in this admin page group.
+	 */
+	protected function _add_screen_options()
+	{
+	}
+
+
+	/**
+	 * Implementing the screen options for the 'default' route.
+	 *
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 */
+	protected function _add_screen_options_default()
+	{
+		$this->_per_page_screen_option();
+	}
+
+
+	/**
+	 * Implementing screen options for the category list route.
+	 *
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 */
+	protected function _add_screen_options_category_list()
+	{
+		$page_title              = $this->_admin_page_title;
+		$this->_admin_page_title = esc_html__('Categories', 'event_espresso');
+		$this->_per_page_screen_option();
+		$this->_admin_page_title = $page_title;
+	}
+
+
+	/**
+	 * Used to register any global feature pointers for the admin page group.
+	 */
+	protected function _add_feature_pointers()
+	{
+	}
+
+
+	/**
+	 * Registers and enqueues any global scripts and styles for the entire admin page group.
+	 */
+	public function load_scripts_styles()
+	{
+		wp_enqueue_style(
+			'events-admin-css',
+			EVENTS_ASSETS_URL . 'events-admin-page.css',
+			[],
+			EVENT_ESPRESSO_VERSION
+		);
+		wp_enqueue_style(
+			'ee-cat-admin',
+			EVENTS_ASSETS_URL . 'ee-cat-admin.css',
+			[],
+			EVENT_ESPRESSO_VERSION
+		);
+		// scripts
+		wp_enqueue_script(
+			'event_editor_js',
+			EVENTS_ASSETS_URL . 'event_editor.js',
+			[
+				EspressoLegacyAdminAssetManager::JS_HANDLE_EE_ADMIN,
+				JqueryAssetManager::JS_HANDLE_JQUERY_UI_SLIDER,
+				JqueryAssetManager::JS_HANDLE_JQUERY_UI_TIMEPICKER_ADDON
+			],
+			EVENT_ESPRESSO_VERSION,
+			true
+		);
+	}
+
+
+	/**
+	 * Enqueuing scripts and styles specific to this view
+	 */
+	public function load_scripts_styles_create_new()
+	{
+		$this->load_scripts_styles_edit();
+	}
+
+
+	/**
+	 * Enqueuing scripts and styles specific to this view
+	 */
+	public function load_scripts_styles_edit()
+	{
+		// styles
+		wp_enqueue_style('espresso-ui-theme');
+		wp_enqueue_style(
+			'event-editor-css',
+			EVENTS_ASSETS_URL . 'event-editor.css',
+			['ee-admin-css'],
+			EVENT_ESPRESSO_VERSION
+		);
+		// scripts
+		if (! $this->admin_config->useAdvancedEditor()) {
+			wp_enqueue_script(
+				'event-datetime-metabox',
+				EVENTS_ASSETS_URL . 'event-datetime-metabox.js',
+				['event_editor_js', 'ee-datepicker'],
+				EVENT_ESPRESSO_VERSION
+			);
+		}
+	}
+
+
+	/**
+	 * Populating the _views property for the category list table view.
+	 */
+	protected function _set_list_table_views_category_list()
+	{
+		$this->_views = [
+			'all' => [
+				'slug'        => 'all',
+				'label'       => esc_html__('All', 'event_espresso'),
+				'count'       => 0,
+				'bulk_action' => [
+					'delete_categories' => esc_html__('Delete Permanently', 'event_espresso'),
+				],
+			],
+		];
+	}
+
+
+	/**
+	 * For adding anything that fires on the admin_init hook for any route within this admin page group.
+	 */
+	public function admin_init()
+	{
+		EE_Registry::$i18n_js_strings['image_confirm'] = wp_strip_all_tags(
+			esc_html__(
+				'Do you really want to delete this image? Please remember to update your event to complete the removal.',
+				'event_espresso'
+			)
+		);
+
+		EE_Registry::$i18n_js_strings['entity_locked'] = wp_strip_all_tags(
+			__(
+				'This item can not be deleted because it it as locked. It may be in use by the system or have been sold.',
+				'event_espresso'
+			)
+		);
+	}
+
+
+	/**
+	 * For adding anything that should be triggered on the admin_notices hook for any route within this admin page
+	 * group.
+	 */
+	public function admin_notices()
+	{
+	}
+
+
+	/**
+	 * For adding anything that should be triggered on the `admin_print_footer_scripts` hook for any route within
+	 * this admin page group.
+	 */
+	public function admin_footer_scripts()
+	{
+	}
+
+
+	/**
+	 * Call this function to verify if an event is public and has tickets for sale.  If it does, then we need to show a
+	 * warning (via EE_Error::add_error());
+	 *
+	 * @param EE_Event|null $event Event object
+	 * @param string        $req_type
+	 * @return void
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function verify_event_edit(?EE_Base_Class $event = null, string $req_type = '')
+	{
+		// don't need to do this when processing
+		if (! empty($req_type)) {
+			return;
+		}
+		// no event?
+		if (! $event instanceof EE_Event) {
+			$event = $this->_cpt_model_obj;
+		}
+		// STILL no event?
+		if (! $event instanceof EE_Event) {
+			return;
+		}
+		// don't need to keep calling this
+		remove_action(
+			'AHEE__EE_Admin_Page_CPT__set_model_object__after_set_object',
+			[$this, 'verify_event_edit']
+		);
+		$orig_status = $event->status();
+		// first check if event is active.
+		if (
+			$orig_status === EEM_Event::cancelled
+			|| $orig_status === EEM_Event::postponed
+			|| $event->is_expired()
+			|| $event->is_inactive()
+		) {
+			return;
+		}
+		// made it here so it IS active... next check that any of the tickets are sold.
+		if ($event->is_sold_out(true)) {
+			if ($orig_status !== EEM_Event::sold_out && $event->status() !== $orig_status) {
+				EE_Error::add_attention(
+					sprintf(
+						esc_html__(
+							'Please note that the Event Status has automatically been changed to %s because there are no more spaces available for this event.  However, this change is not permanent until you update the event.  You can change the status back to something else before updating if you wish.',
+							'event_espresso'
+						),
+						EEH_Template::pretty_status(EEM_Event::sold_out, false, 'sentence')
+					)
+				);
+			}
+			return;
+		}
+		if ($orig_status === EEM_Event::sold_out) {
+			EE_Error::add_attention(
+				sprintf(
+					esc_html__(
+						'Please note that the Event Status has automatically been changed to %s because more spaces have become available for this event, most likely due to abandoned transactions freeing up reserved tickets.  However, this change is not permanent until you update the event. If you wish, you can change the status back to something else before updating.',
+						'event_espresso'
+					),
+					EEH_Template::pretty_status($event->status(), false, 'sentence')
+				)
+			);
+		}
+		// now we need to determine if the event has any tickets on sale.  If not then we dont' show the error
+		if (! $event->tickets_on_sale()) {
+			return;
+		}
+		// made it here so show warning
+		$this->_edit_event_warning();
+	}
+
+
+	/**
+	 * This is the text used for when an event is being edited that is public and has tickets for sale.
+	 * When needed, hook this into a EE_Error::add_error() notice.
+	 *
+	 * @access protected
+	 * @return void
+	 */
+	protected function _edit_event_warning()
+	{
+		// we don't want to add warnings during these requests
+		if ($this->request->getRequestParam('action') === 'editpost') {
+			return;
+		}
+		EE_Error::add_attention(
+			sprintf(
+				esc_html__(
+					'Your event is open for registration. Making changes may disrupt any transactions in progress. %sLearn more%s',
+					'event_espresso'
+				),
+				'<a class="espresso-help-tab-lnk ee-help-tab-link">',
+				'</a>'
+			)
+		);
+	}
+
+
+	/**
+	 * When a user is creating a new event, notify them if they haven't set their timezone.
+	 * Otherwise, do the normal logic
+	 *
+	 * @return void
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	protected function _create_new_cpt_item()
+	{
+		$has_timezone_string = get_option('timezone_string');
+		// only nag them about setting their timezone if it's their first event, and they haven't already done it
+		if (! $has_timezone_string && ! EEM_Event::instance()->exists([])) {
+			EE_Error::add_attention(
+				sprintf(
+					esc_html__(
+						'Your website\'s timezone is currently set to a UTC offset. We recommend updating your timezone to a city or region near you before you create an event. Change your timezone now:%1$s%2$s%3$sChange Timezone%4$s',
+						'event_espresso'
+					),
+					'<br>',
+					'<select id="timezone_string" name="timezone_string" aria-describedby="timezone-description">'
+					. EEH_DTT_Helper::wp_timezone_choice('', EEH_DTT_Helper::get_user_locale())
+					. '</select>',
+					'<button class="button button--secondary timezone-submit">',
+					'</button><span class="spinner"></span>'
+				),
+				__FILE__,
+				__FUNCTION__,
+				__LINE__
+			);
+		}
+		parent::_create_new_cpt_item();
+	}
+
+
+	/**
+	 * Sets the _views property for the default route in this admin page group.
+	 */
+	protected function _set_list_table_views_default()
+	{
+		$this->_views = [
+			'all'   => [
+				'slug'        => 'all',
+				'label'       => esc_html__('View All Events', 'event_espresso'),
+				'count'       => 0,
+				'bulk_action' => [
+					'trash_events' => esc_html__('Move to Trash', 'event_espresso'),
+				],
+			],
+			'draft' => [
+				'slug'        => 'draft',
+				'label'       => esc_html__('Draft', 'event_espresso'),
+				'count'       => 0,
+				'bulk_action' => [
+					'trash_events' => esc_html__('Move to Trash', 'event_espresso'),
+				],
+			],
+		];
+		if ($this->capabilities->current_user_can('ee_delete_events', 'espresso_events_trash_events')) {
+			$this->_views['trash'] = [
+				'slug'        => 'trash',
+				'label'       => esc_html__('Trash', 'event_espresso'),
+				'count'       => 0,
+				'bulk_action' => [
+					'restore_events' => esc_html__('Restore From Trash', 'event_espresso'),
+					'delete_events'  => esc_html__('Delete Permanently', 'event_espresso'),
+				],
+			];
+		}
+	}
+
+
+	/**
+	 * Provides the legend item array for the default list table view.
+	 *
+	 * @return array
+	 * @throws EE_Error
+	 * @throws EE_Error
+	 */
+	protected function _event_legend_items(): array
+	{
+		$items    = [
+			'view_details'   => [
+				'class' => 'dashicons dashicons-visibility',
+				'desc'  => esc_html__('View Event', 'event_espresso'),
+			],
+			'edit_event'     => [
+				'class' => 'dashicons dashicons-calendar-alt',
+				'desc'  => esc_html__('Edit Event Details', 'event_espresso'),
+			],
+			'view_attendees' => [
+				'class' => 'dashicons dashicons-groups',
+				'desc'  => esc_html__('View Registrations for Event', 'event_espresso'),
+			],
+		];
+		$items    = apply_filters('FHEE__Events_Admin_Page___event_legend_items__items', $items);
+		$statuses = [
+			'sold_out_status'  => [
+				'class' => 'ee-status-legend ee-status-bg--' . EE_Datetime::sold_out,
+				'desc'  => EEH_Template::pretty_status(EE_Datetime::sold_out, false, 'sentence'),
+			],
+			'active_status'    => [
+				'class' => 'ee-status-legend ee-status-bg--' . EE_Datetime::active,
+				'desc'  => EEH_Template::pretty_status(EE_Datetime::active, false, 'sentence'),
+			],
+			'upcoming_status'  => [
+				'class' => 'ee-status-legend ee-status-bg--' . EE_Datetime::upcoming,
+				'desc'  => EEH_Template::pretty_status(EE_Datetime::upcoming, false, 'sentence'),
+			],
+			'postponed_status' => [
+				'class' => 'ee-status-legend ee-status-bg--' . EE_Datetime::postponed,
+				'desc'  => EEH_Template::pretty_status(EE_Datetime::postponed, false, 'sentence'),
+			],
+			'cancelled_status' => [
+				'class' => 'ee-status-legend ee-status-bg--' . EE_Datetime::cancelled,
+				'desc'  => EEH_Template::pretty_status(EE_Datetime::cancelled, false, 'sentence'),
+			],
+			'expired_status'   => [
+				'class' => 'ee-status-legend ee-status-bg--' . EE_Datetime::expired,
+				'desc'  => EEH_Template::pretty_status(EE_Datetime::expired, false, 'sentence'),
+			],
+			'inactive_status'  => [
+				'class' => 'ee-status-legend ee-status-bg--' . EE_Datetime::inactive,
+				'desc'  => EEH_Template::pretty_status(EE_Datetime::inactive, false, 'sentence'),
+			],
+		];
+		$statuses = apply_filters('FHEE__Events_Admin_Page__event_legend_items__statuses', $statuses);
+		return array_merge($items, $statuses);
+	}
+
+
+	/**
+	 * @return EEM_Event
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	private function _event_model(): EEM_Event
+	{
+		if (! $this->_event_model instanceof EEM_Event) {
+			$this->_event_model = EE_Registry::instance()->load_model('Event');
+		}
+		return $this->_event_model;
+	}
+
+
+	/**
+	 * Adds extra buttons to the WP CPT permalink field row.
+	 * Method is called from parent and is hooked into the wp 'get_sample_permalink_html' filter.
+	 *
+	 * @param string      $return    the current html
+	 * @param int         $id        the post id for the page
+	 * @param string|null $new_title What the title is
+	 * @param string|null $new_slug  what the slug is
+	 * @return string            The new html string for the permalink area
+	 * @deprecated 5.0.0.p
+	 * @see        TicketSelectorShortcodeButton::addButton
+	 */
+	public function extra_permalink_field_buttons(
+		string $return,
+		int $id,
+		?string $new_title,
+		?string $new_slug
+	): string {
+		return TicketSelectorShortcodeButton::addButton($return, $id, $new_title, $new_slug);
+	}
+
+
+	/**
+	 * _events_overview_list_table
+	 * This contains the logic for showing the events_overview list
+	 *
+	 * @access protected
+	 * @return void
+	 * @throws DomainException
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 */
+	protected function _events_overview_list_table()
+	{
+		$after_list_table = [];
+		$links_html       = EEH_HTML::div('', '', 'ee-admin-section ee-layout-stack');
+		$links_html       .= EEH_HTML::h3(esc_html__('Links', 'event_espresso'));
+		$links_html       .= EEH_HTML::div(
+			EEH_Template::get_button_or_link(
+				get_post_type_archive_link(EspressoPostType::EVENTS),
+				esc_html__('View Event Archive Page', 'event_espresso'),
+				'button button--small button--secondary'
+			),
+			'',
+			'ee-admin-button-row ee-admin-button-row--align-start'
+		);
+		$links_html       .= EEH_HTML::divx();
+
+		$after_list_table['view_event_list_button'] = $links_html;
+
+		$after_list_table['legend'] = $this->_display_legend($this->_event_legend_items());
+		$this->_admin_page_title    .= ' ' . $this->get_action_link_or_button(
+				'create_new',
+				'add',
+				[],
+				'add-new-h2'
+			);
+
+		$this->_template_args['after_list_table'] = array_merge(
+			(array) $this->_template_args['after_list_table'],
+			$after_list_table
+		);
+		$this->display_admin_list_table_page_with_no_sidebar();
+	}
+
+
+	/**
+	 * this allows for extra misc actions in the default WP publish box
+	 *
+	 * @return void
+	 * @throws DomainException
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	public function extra_misc_actions_publish_box()
+	{
+		$this->_generate_publish_box_extra_content();
+	}
+
+
+	/**
+	 * This is hooked into the WordPress do_action('save_post') hook and runs after the custom post type has been
+	 * saved.
+	 * Typically you would use this to save any additional data.
+	 * Keep in mind also that "save_post" runs on EVERY post update to the database.
+	 * ALSO very important.  When a post transitions from scheduled to published,
+	 * the save_post action is fired but you will NOT have any _POST data containing any extra info you may have from
+	 * other meta saves. So MAKE sure that you handle this accordingly.
+	 *
+	 * @access protected
+	 * @abstract
+	 * @param string  $post_id The ID of the cpt that was saved (so you can link relationally)
+	 * @param WP_Post $post    The post object of the cpt that was saved.
+	 * @return void
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	protected function _insert_update_cpt_item($post_id, $post)
+	{
+		if ($post instanceof WP_Post && $post->post_type !== EspressoPostType::EVENTS) {
+			// get out we're not processing an event save.
+			return;
+		}
+		$event_values = [
+			'EVT_member_only'     => $this->request->getRequestParam('member_only', false, DataType::BOOL),
+			'EVT_allow_overflow'  => $this->request->getRequestParam('EVT_allow_overflow', false, DataType::BOOL),
+			'EVT_timezone_string' => $this->request->getRequestParam('timezone_string'),
+		];
+		// check if the new EDTR reg options meta box is being used, and if so, don't run updates for legacy version
+		if (! $this->admin_config->useAdvancedEditor() || ! $this->feature->allowed('use_reg_options_meta_box')) {
+			$event_values['EVT_display_ticket_selector']     = $this->request->getRequestParam(
+				'display_ticket_selector',
+				false,
+				'bool'
+			);
+			$event_values['EVT_additional_limit']            = min(
+				apply_filters('FHEE__EE_Events_Admin__insert_update_cpt_item__EVT_additional_limit_max', 255),
+				$this->request->getRequestParam(
+					'additional_limit',
+					EEM_Event::get_default_additional_limit(),
+					'int'
+				)
+			);
+			$event_values['EVT_default_registration_status'] = $this->request->getRequestParam(
+				'EVT_default_registration_status',
+				EE_Registry::instance()->CFG->registration->default_STS_ID
+			);
+
+			$event_values['EVT_external_URL'] = $this->request->getRequestParam('externalURL');
+			$event_values['EVT_phone']        = $this->request->getRequestParam('event_phone');
+			$event_values['EVT_display_desc'] = $this->request->getRequestParam('display_desc', false, DataType::BOOL);
+		} elseif ($post instanceof WP_Post) {
+			$event_values['EVT_name'] = $post->post_title;
+			$event_values['EVT_desc'] = $post->post_content;
+		}
+		// update event
+		$success = $this->_event_model()->update_by_ID($event_values, $post_id);
+		// get event_object for other metaboxes...
+		// though it would seem to make sense to just use $this->_event_model()->get_one_by_ID( $post_id )..
+		// i have to set up where conditions to override the filters in the model
+		// that filter out auto-draft and inherit statuses so we GET the inherit id!
+		/** @var EE_Event $event */
+		$event = $this->_event_model()->get_one(
+			[
+				[
+					$this->_event_model()->primary_key_name() => $post_id,
+					'OR'                                      => [
+						'status'   => $post->post_status,
+						// if trying to "Publish" a sold out event, it's status will get switched back to "sold_out" in the db,
+						// but the returned object here has a status of "publish", so use the original post status as well
+						'status*1' => $this->request->getRequestParam('original_post_status'),
+					],
+					'status' => ['NOT IN', ['auto-draft']],
+				],
+			]
+		);
+
+		if (! $event instanceof EE_Event) {
+			return;
+		}
+
+		// the following are default callbacks for event attachment updates
+		// that can be overridden by caffeinated functionality and/or addons.
+		$event_update_callbacks = [];
+		if (! $this->admin_config->useAdvancedEditor()) {
+			$event_update_callbacks['_default_venue_update']   = [$this, '_default_venue_update'];
+			$event_update_callbacks['_default_tickets_update'] = [$this, '_default_tickets_update'];
+		}
+		$event_update_callbacks = apply_filters(
+			'FHEE__Events_Admin_Page___insert_update_cpt_item__event_update_callbacks',
+			$event_update_callbacks
+		);
+
+		$att_success = true;
+		foreach ($event_update_callbacks as $e_callback) {
+			$_success = is_callable($e_callback)
+				? $e_callback($event, $this->request->requestParams())
+				: false;
+			// if ANY of these updates fail then we want the appropriate global error message
+			$att_success = $_success !== false ? $att_success : false;
+		}
+		// any errors?
+		if ($success && $att_success === false) {
+			EE_Error::add_error(
+				esc_html__(
+					'Event Details saved successfully but something went wrong with saving attachments.',
+					'event_espresso'
+				),
+				__FILE__,
+				__FUNCTION__,
+				__LINE__
+			);
+		} elseif ($success === false) {
+			EE_Error::add_error(
+				esc_html__('Event Details did not save successfully.', 'event_espresso'),
+				__FILE__,
+				__FUNCTION__,
+				__LINE__
+			);
+		}
+	}
+
+
+	/**
+	 * @param int $post_id
+	 * @param int $revision_id
+	 * @throws EE_Error
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 * @see parent::restore_item()
+	 */
+	protected function _restore_cpt_item(int $post_id, int $revision_id)
+	{
+		// copy existing event meta to new post
+		$post_evt = $this->_event_model()->get_one_by_ID($post_id);
+		if ($post_evt instanceof EE_Event) {
+			// meta revision restore
+			$post_evt->restore_revision($revision_id);
+			// related objs restore
+			$post_evt->restore_revision($revision_id, ['Venue', 'Datetime', 'Price']);
+		}
+	}
+
+
+	/**
+	 * Attach the venue to the Event
+	 *
+	 * @param EE_Event $event Event Object to add the venue to
+	 * @param array    $data  The request data from the form
+	 * @return bool           Success or fail.
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _default_venue_update(EE_Event $event, array $data): bool
+	{
+		require_once(EE_MODELS . 'EEM_Venue.model.php');
+		$venue_model = EE_Registry::instance()->load_model('Venue');
+		$venue_id    = ! empty($data['venue_id']) ? $data['venue_id'] : null;
+		// very important.  If we don't have a venue name...
+		// then we'll get out because not necessary to create empty venue
+		if (empty($data['venue_title'])) {
+			return false;
+		}
+		$venue_array = [
+			'VNU_wp_user'         => $event->get('EVT_wp_user'),
+			'VNU_name'            => $data['venue_title'],
+			'VNU_desc'            => ! empty($data['venue_description']) ? $data['venue_description'] : null,
+			'VNU_identifier'      => ! empty($data['venue_identifier']) ? $data['venue_identifier'] : null,
+			'VNU_short_desc'      => ! empty($data['venue_short_description'])
+				? $data['venue_short_description']
+				: null,
+			'VNU_address'         => ! empty($data['address']) ? $data['address'] : null,
+			'VNU_address2'        => ! empty($data['address2']) ? $data['address2'] : null,
+			'VNU_city'            => ! empty($data['city']) ? $data['city'] : null,
+			'STA_ID'              => ! empty($data['state']) ? $data['state'] : null,
+			'CNT_ISO'             => ! empty($data['countries']) ? $data['countries'] : null,
+			'VNU_zip'             => ! empty($data['zip']) ? $data['zip'] : null,
+			'VNU_phone'           => ! empty($data['venue_phone']) ? $data['venue_phone'] : null,
+			'VNU_capacity'        => ! empty($data['venue_capacity']) ? $data['venue_capacity'] : null,
+			'VNU_url'             => ! empty($data['venue_url']) ? $data['venue_url'] : null,
+			'VNU_virtual_phone'   => ! empty($data['virtual_phone']) ? $data['virtual_phone'] : null,
+			'VNU_virtual_url'     => ! empty($data['virtual_url']) ? $data['virtual_url'] : null,
+			'VNU_enable_for_gmap' => isset($data['enable_for_gmap']) ? 1 : 0,
+			'status'              => 'publish',
+		];
+		// if we've got the venue_id then we're just updating the existing venue so let's do that and then get out.
+		if (! empty($venue_id)) {
+			$update_where  = [$venue_model->primary_key_name() => $venue_id];
+			$rows_affected = $venue_model->update($venue_array, [$update_where]);
+			// we've gotta make sure that the venue is always attached to a revision..
+			// add_relation_to should take care of making sure that the relation is already present.
+			$event->_add_relation_to($venue_id, 'Venue');
+			return $rows_affected > 0;
+		}
+		// we insert the venue
+		$venue_id = $venue_model->insert($venue_array);
+		$event->_add_relation_to($venue_id, 'Venue');
+		return ! empty($venue_id);
+		// when we have the ancestor come in it's already been handled by the revision save.
+	}
+
+
+	/**
+	 * Handles saving everything related to Tickets (datetimes, tickets, prices)
+	 *
+	 * @param EE_Event $event The Event object we're attaching data to
+	 * @param array    $data  The request data from the form
+	 * @return array
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 * @throws Exception
+	 */
+	protected function _default_tickets_update(EE_Event $event, array $data): array
+	{
+		if ($this->admin_config->useAdvancedEditor()) {
+			return [];
+		}
+		$datetime       = null;
+		$saved_tickets  = [];
+		$event_timezone = $event->get_timezone();
+		$date_formats   = ['Y-m-d', 'h:i a'];
+		foreach ($data['edit_event_datetimes'] as $row => $datetime_data) {
+			// trim all values to ensure any excess whitespace is removed.
+			$datetime_data                = array_map('trim', $datetime_data);
+			$datetime_data['DTT_EVT_end'] = ! empty($datetime_data['DTT_EVT_end'])
+					? $datetime_data['DTT_EVT_end']
+					: $datetime_data['DTT_EVT_start'];
+			$datetime_values              = [
+				'DTT_ID'        => ! empty($datetime_data['DTT_ID']) ? $datetime_data['DTT_ID'] : null,
+				'DTT_EVT_start' => $datetime_data['DTT_EVT_start'],
+				'DTT_EVT_end'   => $datetime_data['DTT_EVT_end'],
+				'DTT_reg_limit' => empty($datetime_data['DTT_reg_limit']) ? EE_INF : $datetime_data['DTT_reg_limit'],
+				'DTT_order'     => $row,
+			];
+			// if we have an id then let's get existing object first and then set the new values.
+			//  Otherwise we instantiate a new object for save.
+			if (! empty($datetime_data['DTT_ID'])) {
+				$datetime = EEM_Datetime::instance($event_timezone)->get_one_by_ID($datetime_data['DTT_ID']);
+				if (! $datetime instanceof EE_Datetime) {
+					throw new RuntimeException(
+						sprintf(
+							esc_html__(
+								'Something went wrong! A valid Datetime could not be retrieved from the database using the supplied ID: %1$d',
+								'event_espresso'
+							),
+							$datetime_data['DTT_ID']
+						)
+					);
+				}
+				$datetime->set_date_format($date_formats[0]);
+				$datetime->set_time_format($date_formats[1]);
+				foreach ($datetime_values as $field => $value) {
+					$datetime->set($field, $value);
+				}
+			} else {
+				$datetime = EE_Datetime::new_instance($datetime_values, $event_timezone, $date_formats);
+			}
+			if (! $datetime instanceof EE_Datetime) {
+				throw new RuntimeException(
+					sprintf(
+						esc_html__(
+							'Something went wrong! A valid Datetime could not be generated or retrieved using the supplied data: %1$s',
+							'event_espresso'
+						),
+						print_r($datetime_values, true)
+					)
+				);
+			}
+			// before going any further make sure our dates are setup correctly
+			// so that the end date is always equal or greater than the start date.
+			if ($datetime->get_raw('DTT_EVT_start') > $datetime->get_raw('DTT_EVT_end')) {
+				$datetime->set('DTT_EVT_end', $datetime->get('DTT_EVT_start'));
+				$datetime = EEH_DTT_Helper::date_time_add($datetime, 'DTT_EVT_end', 'days');
+			}
+			$datetime->save();
+			$event->_add_relation_to($datetime, 'Datetime');
+		}
+		// no datetimes get deleted so we don't do any of that logic here.
+		// update tickets next
+		$old_tickets = isset($data['ticket_IDs']) ? explode(',', $data['ticket_IDs']) : [];
+
+		// set up some default start and end dates in case those are not present in the incoming data
+		$default_start_date = new DateTime('now', new DateTimeZone($event->get_timezone()));
+		$default_start_date = $default_start_date->format($date_formats[0] . ' ' . $date_formats[1]);
+		// use the start date of the first datetime for the end date
+		$first_datetime   = $event->first_datetime();
+		$default_end_date = $first_datetime->start_date_and_time($date_formats[0], $date_formats[1]);
+
+		// now process the incoming data
+		foreach ($data['edit_tickets'] as $row => $ticket_data) {
+			$update_prices = false;
+			$ticket_price  = $data['edit_prices'][ $row ][1]['PRC_amount'] ?? 0;
+			// trim inputs to ensure any excess whitespace is removed.
+			$ticket_data   = array_map('trim', $ticket_data);
+			$ticket_values = [
+				'TKT_ID'          => ! empty($ticket_data['TKT_ID']) ? $ticket_data['TKT_ID'] : null,
+				'TTM_ID'          => ! empty($ticket_data['TTM_ID']) ? $ticket_data['TTM_ID'] : 0,
+				'TKT_name'        => ! empty($ticket_data['TKT_name']) ? $ticket_data['TKT_name'] : '',
+				'TKT_description' => ! empty($ticket_data['TKT_description']) ? $ticket_data['TKT_description'] : '',
+				'TKT_start_date'  => ! empty($ticket_data['TKT_start_date'])
+					? $ticket_data['TKT_start_date']
+					: $default_start_date,
+				'TKT_end_date'    => ! empty($ticket_data['TKT_end_date'])
+					? $ticket_data['TKT_end_date']
+					: $default_end_date,
+				'TKT_qty'         => ! empty($ticket_data['TKT_qty'])
+									 || (isset($ticket_data['TKT_qty']) && (int) $ticket_data['TKT_qty'] === 0)
+					? $ticket_data['TKT_qty']
+					: EE_INF,
+				'TKT_uses'        => ! empty($ticket_data['TKT_uses'])
+									 || (isset($ticket_data['TKT_uses']) && (int) $ticket_data['TKT_uses'] === 0)
+					? $ticket_data['TKT_uses']
+					: EE_INF,
+				'TKT_min'         => ! empty($ticket_data['TKT_min']) ? $ticket_data['TKT_min'] : 0,
+				'TKT_max'         => ! empty($ticket_data['TKT_max']) ? $ticket_data['TKT_max'] : EE_INF,
+				'TKT_order'       => $ticket_data['TKT_order'] ?? $row,
+				'TKT_price'       => (float) $ticket_price,
+				'TKT_row'         => $row,
+			];
+			// if this is a default ticket, then we need to set the TKT_ID to 0 and update accordingly,
+			// which means in turn that the prices will become new prices as well.
+			if (isset($ticket_data['TKT_is_default']) && $ticket_data['TKT_is_default']) {
+				$ticket_values['TKT_ID']         = 0;
+				$ticket_values['TKT_is_default'] = 0;
+				$update_prices                   = true;
+			}
+			// if we have a TKT_ID then we need to get that existing TKT_obj and update it
+			// we actually do our saves ahead of adding any relations because its entirely possible that this
+			// ticket didn't get removed or added to any datetime in the session but DID have it's items modified.
+			// keep in mind that if the ticket has been sold (and we have changed pricing information),
+			// then we won't be updating the tkt but instead a new tkt will be created and the old one archived.
+			if (! empty($ticket_data['TKT_ID'])) {
+				$existing_ticket = EEM_Ticket::instance($event_timezone)->get_one_by_ID($ticket_data['TKT_ID']);
+				if (! $existing_ticket instanceof EE_Ticket) {
+					throw new RuntimeException(
+						sprintf(
+							esc_html__(
+								'Something went wrong! A valid Ticket could not be retrieved from the database using the supplied ID: %1$d',
+								'event_espresso'
+							),
+							$ticket_data['TKT_ID']
+						)
+					);
+				}
+				$ticket_sold = $existing_ticket->count_related(
+						'Registration',
+						[
+							[
+								'STS_ID' => [
+									'NOT IN',
+									[RegStatus::INCOMPLETE],
+								],
+							],
+						]
+					) > 0;
+				// let's just check the total price for the existing ticket and determine if it matches the new total price.
+				// if they are different then we create a new ticket (if $ticket_sold)
+				// if they aren't different then we go ahead and modify existing ticket.
+				$create_new_ticket = $ticket_sold
+									 && EEH_Money::compare_floats($ticket_price, $existing_ticket->price(), '!=')
+									 && ! $existing_ticket->deleted();
+				$existing_ticket->set_date_format($date_formats[0]);
+				$existing_ticket->set_time_format($date_formats[1]);
+				// set new values
+				foreach ($ticket_values as $field => $value) {
+					if ($field == 'TKT_qty') {
+						$existing_ticket->set_qty($value);
+					} elseif ($field == 'TKT_price') {
+						$existing_ticket->set('TKT_price', $ticket_price);
+					} else {
+						$existing_ticket->set($field, $value);
+					}
+				}
+				$ticket = $existing_ticket;
+				// if $create_new_ticket is false then we can safely update the existing ticket.
+				//  Otherwise we have to create a new ticket.
+				if ($create_new_ticket) {
+					// archive the old ticket first
+					$existing_ticket->set('TKT_deleted', 1);
+					$existing_ticket->save();
+					// make sure this ticket is still recorded in our $saved_tickets
+					// so we don't run it through the regular trash routine.
+					$saved_tickets[ $existing_ticket->ID() ] = $existing_ticket;
+					// create new ticket that's a copy of the existing except,
+					// (a new id of course and not archived) AND has the new TKT_price associated with it.
+					$new_ticket = clone $existing_ticket;
+					$new_ticket->set('TKT_ID', 0);
+					$new_ticket->set('TKT_deleted', 0);
+					$new_ticket->set('TKT_sold', 0);
+					// now we need to make sure that $new prices are created as well and attached to new ticket.
+					$update_prices = true;
+					$ticket        = $new_ticket;
+				}
+			} else {
+				// no TKT_id so a new ticket
+				$ticket_values['TKT_price'] = $ticket_price;
+				$ticket                     = EE_Ticket::new_instance($ticket_values, $event_timezone, $date_formats);
+				$update_prices              = true;
+			}
+			if (! $ticket instanceof EE_Ticket) {
+				throw new RuntimeException(
+					sprintf(
+						esc_html__(
+							'Something went wrong! A valid Ticket could not be generated or retrieved using the supplied data: %1$s',
+							'event_espresso'
+						),
+						print_r($ticket_values, true)
+					)
+				);
+			}
+			// cap ticket qty by datetime reg limits
+			$ticket->set_qty(min($ticket->qty(), $ticket->qty('reg_limit')));
+			// update ticket.
+			$ticket->save();
+			// before going any further make sure our dates are setup correctly
+			// so that the end date is always equal or greater than the start date.
+			if ($ticket->get_raw('TKT_start_date') > $ticket->get_raw('TKT_end_date')) {
+				$ticket->set('TKT_end_date', $ticket->get('TKT_start_date'));
+				$ticket = EEH_DTT_Helper::date_time_add($ticket, 'TKT_end_date', 'days');
+				$ticket->save();
+			}
+			// initially let's add the ticket to the datetime
+			$datetime->_add_relation_to($ticket, 'Ticket');
+			$saved_tickets[ $ticket->ID() ] = $ticket;
+			// add prices to ticket
+			$prices_data = isset($data['edit_prices'][ $row ]) && is_array($data['edit_prices'][ $row ])
+				? $data['edit_prices'][ $row ]
+				: [];
+			$this->_add_prices_to_ticket($prices_data, $ticket, $update_prices);
+		}
+		// however now we need to handle permanently deleting tickets via the ui.
+		// Keep in mind that the ui does not allow deleting/archiving tickets that have ticket sold.
+		// However, it does allow for deleting tickets that have no tickets sold,
+		// in which case we want to get rid of permanently because there is no need to save in db.
+		$old_tickets     = isset($old_tickets[0]) && $old_tickets[0] === '' ? [] : $old_tickets;
+		$tickets_removed = array_diff($old_tickets, array_keys($saved_tickets));
+		foreach ($tickets_removed as $id) {
+			$id = absint($id);
+			// get the ticket for this id
+			$ticket_to_remove = EEM_Ticket::instance()->get_one_by_ID($id);
+			if (! $ticket_to_remove instanceof EE_Ticket) {
+				continue;
+			}
+			// need to get all the related datetimes on this ticket and remove from every single one of them
+			// (remember this process can ONLY kick off if there are NO tickets sold)
+			$related_datetimes = $ticket_to_remove->get_many_related('Datetime');
+			foreach ($related_datetimes as $related_datetime) {
+				$ticket_to_remove->_remove_relation_to($related_datetime, 'Datetime');
+			}
+			// need to do the same for prices (except these prices can also be deleted because again,
+			// tickets can only be trashed if they don't have any TKTs sold (otherwise they are just archived))
+			$ticket_to_remove->delete_related_permanently('Price');
+			// finally let's delete this ticket
+			// (which should not be blocked at this point b/c we've removed all our relationships)
+			$ticket_to_remove->delete_permanently();
+		}
+		return [$datetime, $saved_tickets];
+	}
+
+
+	/**
+	 * This attaches a list of given prices to a ticket.
+	 * Note we dont' have to worry about ever removing relationships (or archiving prices)
+	 * because if there is a change in price information on a ticket, a new ticket is created anyways
+	 * so the archived ticket will retain the old price info and prices are automatically "archived" via the ticket.
+	 *
+	 * @access  private
+	 * @param array     $prices_data Array of prices from the form.
+	 * @param EE_Ticket $ticket      EE_Ticket object that prices are being attached to.
+	 * @param bool      $new_prices  Whether attach existing incoming prices or create new ones.
+	 * @return  void
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	private function _add_prices_to_ticket(array $prices_data, EE_Ticket $ticket, bool $new_prices = false)
+	{
+		$timezone = $ticket->get_timezone();
+		foreach ($prices_data as $row => $price_data) {
+			$price_values = [
+				'PRC_ID'         => ! empty($price_data['PRC_ID']) ? $price_data['PRC_ID'] : null,
+				'PRT_ID'         => ! empty($price_data['PRT_ID']) ? $price_data['PRT_ID'] : null,
+				'PRC_amount'     => ! empty($price_data['PRC_amount']) ? $price_data['PRC_amount'] : 0,
+				'PRC_name'       => ! empty($price_data['PRC_name']) ? $price_data['PRC_name'] : '',
+				'PRC_desc'       => ! empty($price_data['PRC_desc']) ? $price_data['PRC_desc'] : '',
+				'PRC_is_default' => 0, // make sure prices are NOT set as default from this context
+				'PRC_order'      => $row,
+			];
+			if ($new_prices || empty($price_values['PRC_ID'])) {
+				$price_values['PRC_ID'] = 0;
+				$price                  = EE_Price::new_instance($price_values, $timezone);
+			} else {
+				$price = EEM_Price::instance($timezone)->get_one_by_ID($price_data['PRC_ID']);
+				// update this price with new values
+				foreach ($price_values as $field => $new_price) {
+					$price->set($field, $new_price);
+				}
+			}
+			if (! $price instanceof EE_Price) {
+				throw new RuntimeException(
+					sprintf(
+						esc_html__(
+							'Something went wrong! A valid Price could not be generated or retrieved using the supplied data: %1$s',
+							'event_espresso'
+						),
+						print_r($price_values, true)
+					)
+				);
+			}
+			$price->save();
+			$ticket->_add_relation_to($price, 'Price');
+		}
+	}
+
+
+	/**
+	 * Add in our autosave ajax handlers
+	 */
+	protected function _ee_autosave_create_new()
+	{
+	}
+
+
+	/**
+	 * More autosave handlers.
+	 */
+	protected function _ee_autosave_edit()
+	{
+	}
+
+
+	/**
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	private function _generate_publish_box_extra_content()
+	{
+		// load formatter helper
+		// args for getting related registrations
+		$approved_query_args        = [
+			[
+				'REG_deleted' => 0,
+				'STS_ID'      => RegStatus::APPROVED,
+			],
+		];
+		$not_approved_query_args    = [
+			[
+				'REG_deleted' => 0,
+				'STS_ID'      => RegStatus::AWAITING_REVIEW,
+			],
+		];
+		$pending_payment_query_args = [
+			[
+				'REG_deleted' => 0,
+				'STS_ID'      => RegStatus::PENDING_PAYMENT,
+			],
+		];
+		// publish box
+		$publish_box_extra_args = [
+			'view_approved_reg_url'        => add_query_arg(
+				[
+					'action'      => 'default',
+					'event_id'    => $this->_cpt_model_obj->ID(),
+					'_reg_status' => RegStatus::APPROVED,
+					'use_filters' => true,
+				],
+				REG_ADMIN_URL
+			),
+			'view_not_approved_reg_url'    => add_query_arg(
+				[
+					'action'      => 'default',
+					'event_id'    => $this->_cpt_model_obj->ID(),
+					'_reg_status' => RegStatus::AWAITING_REVIEW,
+					'use_filters' => true,
+				],
+				REG_ADMIN_URL
+			),
+			'view_pending_payment_reg_url' => add_query_arg(
+				[
+					'action'      => 'default',
+					'event_id'    => $this->_cpt_model_obj->ID(),
+					'_reg_status' => RegStatus::PENDING_PAYMENT,
+					'use_filters' => true,
+				],
+				REG_ADMIN_URL
+			),
+			'approved_regs'                => $this->_cpt_model_obj->count_related(
+				'Registration',
+				$approved_query_args
+			),
+			'not_approved_regs'            => $this->_cpt_model_obj->count_related(
+				'Registration',
+				$not_approved_query_args
+			),
+			'pending_payment_regs'         => $this->_cpt_model_obj->count_related(
+				'Registration',
+				$pending_payment_query_args
+			),
+			'misc_pub_section_class'       => apply_filters(
+				'FHEE_Events_Admin_Page___generate_publish_box_extra_content__misc_pub_section_class',
+				'misc-pub-section'
+			),
+		];
+		ob_start();
+		do_action(
+			'AHEE__Events_Admin_Page___generate_publish_box_extra_content__event_editor_overview_add',
+			$this->_cpt_model_obj
+		);
+		$publish_box_extra_args['event_editor_overview_add'] = ob_get_clean();
+		// load template
+		EEH_Template::display_template(
+			EVENTS_TEMPLATE_PATH . 'event_publish_box_extras.template.php',
+			$publish_box_extra_args
+		);
+	}
+
+
+	/**
+	 * @return EE_Event
+	 */
+	public function get_event_object()
+	{
+		return $this->_cpt_model_obj;
+	}
+
+
+
+
+	/** METABOXES * */
+	/**
+	 * _register_event_editor_meta_boxes
+	 * add all metaboxes related to the event_editor
+	 *
+	 * @return void
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _register_event_editor_meta_boxes()
+	{
+		$this->verify_cpt_object();
+		$use_advanced_editor = $this->admin_config->useAdvancedEditor();
+		// check if the new EDTR reg options meta box is being used, and if so, don't load the legacy version
+		if (! $use_advanced_editor || ! $this->feature->allowed('use_reg_options_meta_box')) {
+			$this->addMetaBox(
+				'espresso_event_editor_event_options',
+				esc_html__('Event Registration Options', 'event_espresso'),
+				[$this, 'registration_options_meta_box'],
+				$this->page_slug,
+				'side'
+			);
+		}
+		if (! $use_advanced_editor) {
+			$this->addMetaBox(
+				'espresso_event_editor_tickets',
+				esc_html__('Event Datetime & Ticket', 'event_espresso'),
+				[$this, 'ticket_metabox'],
+				$this->page_slug,
+				'normal',
+				'high'
+			);
+		} elseif ($this->feature->allowed('use_reg_options_meta_box')) {
+			add_action(
+				'add_meta_boxes_espresso_events',
+				function () {
+					global $current_screen;
+					remove_meta_box('authordiv', $current_screen, 'normal');
+				},
+				99
+			);
+		}
+		// NOTE: if you're looking for other metaboxes in here,
+		// where a metabox has a related management page in the admin
+		// you will find it setup in the related management page's "_Hooks" file.
+		// i.e. messages metabox is found in "espresso_events_Messages_Hooks.class.php".
+	}
+
+
+	/**
+	 * @throws DomainException
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function ticket_metabox()
+	{
+		$existing_datetime_ids = $existing_ticket_ids = [];
+		// defaults for template args
+		$template_args = [
+			'ticket_rows'       => '',
+			'total_ticket_rows' => 1,
+			'trash_icon'        => 'dashicons dashicons-lock',
+			'disabled'          => '',
+		];
+		$event_id      = is_object($this->_cpt_model_obj) ? $this->_cpt_model_obj->ID() : null;
+		/**
+		 * 1. Start with retrieving Datetimes
+		 * 2. Fore each datetime get related tickets
+		 * 3. For each ticket get related prices
+		 */
+		/** @var EEM_Datetime $datetime_model */
+		$datetime_model = EE_Registry::instance()->load_model('Datetime');
+		/** @var EEM_Ticket $datetime_model */
+		$ticket_model = EE_Registry::instance()->load_model('Ticket');
+		$times        = $datetime_model->get_all_event_dates($event_id);
+		/** @type EE_Datetime $first_datetime */
+		$first_datetime = reset($times);
+		// do we get related tickets?
+		if (
+			$first_datetime instanceof EE_Datetime
+			&& $first_datetime->ID() !== 0
+		) {
+			$existing_datetime_ids[] = $first_datetime->get('DTT_ID');
+			$template_args['time']   = $first_datetime;
+			$related_tickets         = $first_datetime->tickets(
+				[
+					['OR' => ['TKT_deleted' => 1, 'TKT_deleted*' => 0]],
+					'default_where_conditions' => 'none',
+				]
+			);
+			if (! empty($related_tickets)) {
+				$template_args['total_ticket_rows'] = count($related_tickets);
+				$row                                = 0;
+				foreach ($related_tickets as $ticket) {
+					$existing_ticket_ids[]        = $ticket->get('TKT_ID');
+					$template_args['ticket_rows'] .= $this->_get_ticket_row($ticket, false, $row);
+					$row++;
+				}
+			} else {
+				$template_args['total_ticket_rows'] = 1;
+				/** @type EE_Ticket $ticket */
+				$ticket                       = $ticket_model->create_default_object();
+				$template_args['ticket_rows'] .= $this->_get_ticket_row($ticket);
+			}
+		} else {
+			$template_args['time'] = $times[0];
+			/** @type EE_Ticket[] $tickets */
+			$tickets                      = $ticket_model->get_all_default_tickets();
+			$template_args['ticket_rows'] .= $this->_get_ticket_row($tickets[1]);
+			// NOTE: we're just sending the first default row
+			// (decaf can't manage default tickets so this should be sufficient);
+		}
+		$template_args['event_datetime_help_link'] = $this->_get_help_tab_link(
+			'event_editor_event_datetimes_help_tab'
+		);
+		$template_args['ticket_options_help_link'] = $this->_get_help_tab_link('ticket_options_info');
+		$template_args['existing_datetime_ids']    = implode(',', $existing_datetime_ids);
+		$template_args['existing_ticket_ids']      = implode(',', $existing_ticket_ids);
+		$template_args['ticket_js_structure']      = $this->_get_ticket_row(
+			$ticket_model->create_default_object(),
+			true
+		);
+		$template                                  = apply_filters(
+			'FHEE__Events_Admin_Page__ticket_metabox__template',
+			EVENTS_TEMPLATE_PATH . 'event_tickets_metabox_main.template.php'
+		);
+		EEH_Template::display_template($template, $template_args);
+	}
+
+
+	/**
+	 * Setup an individual ticket form for the decaf event editor page
+	 *
+	 * @access private
+	 * @param EE_Ticket $ticket   the ticket object
+	 * @param boolean   $skeleton whether we're generating a skeleton for js manipulation
+	 * @param int       $row
+	 * @return string generated html for the ticket row.
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	private function _get_ticket_row(EE_Ticket $ticket, bool $skeleton = false, int $row = 0): string
+	{
+		$template_args = [
+			'tkt_status_class'    => ' tkt-status-' . $ticket->ticket_status(),
+			'tkt_archive_class'   => $ticket->ticket_status() === EE_Ticket::archived && ! $skeleton
+				? ' tkt-archived'
+				: '',
+			'ticketrow'           => $skeleton ? 'TICKETNUM' : $row,
+			'TKT_ID'              => $ticket->get('TKT_ID'),
+			'TKT_name'            => $ticket->get('TKT_name'),
+			'TKT_start_date'      => $skeleton ? '' : $ticket->get_date('TKT_start_date', 'Y-m-d h:i a'),
+			'TKT_end_date'        => $skeleton ? '' : $ticket->get_date('TKT_end_date', 'Y-m-d h:i a'),
+			'TKT_is_default'      => $ticket->get('TKT_is_default'),
+			'TKT_qty'             => $ticket->get_pretty('TKT_qty', 'input'),
+			'edit_ticketrow_name' => $skeleton ? 'TICKETNAMEATTR' : 'edit_tickets',
+			'TKT_sold'            => $skeleton ? 0 : $ticket->get('TKT_sold'),
+			'trash_icon'          => ($skeleton || (! $ticket->get('TKT_deleted')))
+									 && (! empty($ticket) && $ticket->get('TKT_sold') === 0)
+				? 'dashicons dashicons-post-trash clickable'
+				: 'dashicons dashicons-lock entity-locked',
+			'disabled'            => $skeleton || (! empty($ticket) && ! $ticket->get('TKT_deleted')) ? ''
+				: ' disabled=disabled',
+		];
+
+		$price         = $ticket->ID() !== 0
+			? $ticket->get_first_related('Price', ['default_where_conditions' => 'none'])
+			: null;
+		$price         = $price instanceof EE_Price
+			? $price
+			: EEM_Price::instance()->create_default_object();
+		$price_args    = [
+			'price_currency_symbol' => EE_Registry::instance()->CFG->currency->sign,
+			'PRC_amount'            => $price->get('PRC_amount'),
+			'PRT_ID'                => $price->get('PRT_ID'),
+			'PRC_ID'                => $price->get('PRC_ID'),
+			'PRC_is_default'        => $price->get('PRC_is_default'),
+		];
+		// make sure we have default start and end dates if skeleton
+		// handle rows that should NOT be empty
+		if (empty($template_args['TKT_start_date'])) {
+			// if empty then the start date will be now.
+			$template_args['TKT_start_date'] = date('Y-m-d h:i a', current_time('timestamp'));
+		}
+		if (empty($template_args['TKT_end_date'])) {
+			// get the earliest datetime (if present);
+			$earliest_datetime             = $this->_cpt_model_obj->ID() > 0
+				? $this->_cpt_model_obj->get_first_related(
+					'Datetime',
+					['order_by' => ['DTT_EVT_start' => 'ASC']]
+				)
+				: null;
+			$template_args['TKT_end_date'] = $earliest_datetime instanceof EE_Datetime
+				? $earliest_datetime->get_datetime('DTT_EVT_start', 'Y-m-d', 'h:i a')
+				: date('Y-m-d h:i a', mktime(0, 0, 0, date('m'), date('d') + 7, date('Y')));
+		}
+		$template_args = array_merge($template_args, $price_args);
+		$template      = apply_filters(
+			'FHEE__Events_Admin_Page__get_ticket_row__template',
+			EVENTS_TEMPLATE_PATH . 'event_tickets_metabox_ticket_row.template.php',
+			$ticket
+		);
+		return EEH_Template::display_template($template, $template_args, true);
+	}
+
+
+	/**
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function registration_options_meta_box()
+	{
+		$yes_no_values             = [
+			['id' => true, 'text' => esc_html__('Yes', 'event_espresso')],
+			['id' => false, 'text' => esc_html__('No', 'event_espresso')],
+		];
+		$default_reg_status_values = EEM_Registration::reg_status_array(
+			[
+				RegStatus::CANCELLED,
+				RegStatus::DECLINED,
+				RegStatus::INCOMPLETE,
+			],
+			true
+		);
+		// $template_args['is_active_select'] = EEH_Form_Fields::select_input('is_active', $yes_no_values, $this->_cpt_model_obj->is_active());
+		$template_args['_event']                          = $this->_cpt_model_obj;
+		$template_args['event']                           = $this->_cpt_model_obj;
+		$template_args['active_status']                   = $this->_cpt_model_obj->pretty_active_status(false);
+		$template_args['additional_limit']                = $this->_cpt_model_obj->additional_limit();
+		$template_args['default_registration_status']     = EEH_Form_Fields::select_input(
+			'default_reg_status',
+			$default_reg_status_values,
+			$this->_cpt_model_obj->default_registration_status(),
+			'',
+			'ee-input-width--reg',
+			false
+		);
+		$template_args['display_description']             = EEH_Form_Fields::select_input(
+			'display_desc',
+			$yes_no_values,
+			$this->_cpt_model_obj->display_description()
+		);
+		$template_args['display_ticket_selector']         = EEH_Form_Fields::select_input(
+			'display_ticket_selector',
+			$yes_no_values,
+			$this->_cpt_model_obj->display_ticket_selector(),
+			'',
+			'ee-input-width--small',
+			false
+		);
+		$template_args['additional_registration_options'] = apply_filters(
+			'FHEE__Events_Admin_Page__registration_options_meta_box__additional_registration_options',
+			'',
+			$template_args,
+			$yes_no_values,
+			$default_reg_status_values
+		);
+		EEH_Template::display_template(
+			EVENTS_TEMPLATE_PATH . 'event_registration_options.template.php',
+			$template_args
+		);
+	}
+
+
+	/**
+	 * _get_events()
+	 * This method simply returns all the events (for the given _view and paging)
+	 *
+	 * @access public
+	 * @param int  $per_page     count of items per page (20 default);
+	 * @param int  $current_page what is the current page being viewed.
+	 * @param bool $count        if TRUE then we just return a count of ALL events matching the given _view.
+	 *                           If FALSE then we return an array of event objects
+	 *                           that match the given _view and paging parameters.
+	 * @return array|int         an array of event objects or a count of them.
+	 * @throws Exception
+	 */
+	public function get_events(int $per_page = 10, int $current_page = 1, bool $count = false)
+	{
+		$EEM_Event   = $this->_event_model();
+		$offset      = ($current_page - 1) * $per_page;
+		$limit       = $count ? null : $offset . ',' . $per_page;
+		$orderby     = $this->request->getRequestParam('orderby', 'EVT_ID');
+		$order       = $this->request->getRequestParam('order', 'DESC');
+		$month_range = $this->request->getRequestParam('month_range');
+		$where  = [];
+		$status = $this->request->getRequestParam('status');
+		$timezone_string = EEH_DTT_Helper::get_valid_timezone_string();
+		// determine what post_status our condition will have for the query.
+		switch ($status) {
+			case 'month':
+			case 'today':
+			case null:
+			case 'all':
+				break;
+			case 'draft':
+				$where['status'] = ['IN', ['draft', 'auto-draft']];
+				break;
+			default:
+				$where['status'] = $status;
+		}
+		// categories? The default for all categories is -1
+		$category = $this->request->getRequestParam('EVT_CAT', -1, DataType::INT);
+		if ($category !== -1) {
+			$where['Term_Taxonomy.taxonomy'] = EEM_CPT_Base::EVENT_CATEGORY_TAXONOMY;
+			$where['Term_Taxonomy.term_id']  = $category;
+		}
+		// date where conditions
+		$start_formats = EEM_Datetime::instance()->get_formats_for('DTT_EVT_start');
+		if ($month_range) {
+			$where['Datetime.DTT_EVT_start'] = $this->whereParamsForDatetimeMonthRange($month_range, $timezone_string);
+		} elseif ($status === 'today') {
+			$DateTime                        = new DateTime(
+				'now',
+				new DateTimeZone($timezone_string)
+			);
+			$start                           = $DateTime->setTime(0, 0)->format(implode(' ', $start_formats));
+			$end                             = $DateTime->setTime(23, 59, 59)->format(implode(' ', $start_formats));
+			$where['Datetime.DTT_EVT_start'] = ['BETWEEN', [$start, $end]];
+		} elseif ($status === 'month') {
+			$now                             = date('Y-m-01');
+			$DateTime                        = new DateTime(
+				$now,
+				new DateTimeZone($timezone_string)
+			);
+			$start                           = $DateTime->setTime(0, 0)->format(implode(' ', $start_formats));
+			$end                             = $DateTime->setDate(date('Y'), date('m'), $DateTime->format('t'))
+														->setTime(23, 59, 59)
+														->format(implode(' ', $start_formats));
+			$where['Datetime.DTT_EVT_start'] = ['BETWEEN', [$start, $end]];
+		}
+		if (! $this->capabilities->current_user_can('ee_read_others_events', 'get_events')) {
+			$where['EVT_wp_user'] = get_current_user_id();
+		} else {
+			if (! isset($where['status'])) {
+				if (! $this->capabilities->current_user_can('ee_read_private_events', 'get_events')) {
+					$where['OR'] = [
+						'status*restrict_private' => ['!=', 'private'],
+						'AND'                     => [
+							'status*inclusive' => ['=', 'private'],
+							'EVT_wp_user'      => get_current_user_id(),
+						],
+					];
+				}
+			}
+		}
+		$wp_user = $this->request->getRequestParam('EVT_wp_user', 0, DataType::INT);
+		if (
+			$wp_user
+			&& $wp_user !== get_current_user_id()
+			&& $this->capabilities->current_user_can('ee_read_others_events', 'get_events')
+		) {
+			$where['EVT_wp_user'] = $wp_user;
+		}
+		// search query handling
+		$search_term = $this->request->getRequestParam('s');
+		if ($search_term) {
+			$search_term = '%' . $search_term . '%';
+			$where['OR'] = [
+				'EVT_name'       => ['LIKE', $search_term],
+				'EVT_desc'       => ['LIKE', $search_term],
+				'EVT_short_desc' => ['LIKE', $search_term],
+			];
+		}
+		// filter events by venue.
+		$venue = $this->request->getRequestParam('venue', 0, DataType::INT);
+		if ($venue) {
+			$where['Venue.VNU_ID'] = $venue;
+		}
+		$request_params = $this->request->requestParams();
+		$where          = apply_filters('FHEE__Events_Admin_Page__get_events__where', $where, $request_params);
+		$query_params   = apply_filters(
+			'FHEE__Events_Admin_Page__get_events__query_params',
+			[
+				$where,
+				'limit'    => $limit,
+				'order_by' => $orderby,
+				'order'    => $order,
+				'group_by' => 'EVT_ID',
+			],
+			$request_params
+		);
+
+		// let's first check if we have special requests coming in.
+		$active_status = $this->request->getRequestParam('active_status');
+		if ($active_status) {
+			switch ($active_status) {
+				case 'upcoming':
+					return $EEM_Event->get_upcoming_events($query_params, $count);
+				case 'expired':
+					return $EEM_Event->get_expired_events($query_params, $count);
+				case 'active':
+					return $EEM_Event->get_active_events($query_params, $count);
+				case 'inactive':
+					return $EEM_Event->get_inactive_events($query_params, $count);
+			}
+		}
+
+		return $count ? $EEM_Event->count([$where], 'EVT_ID', true) : $EEM_Event->get_all($query_params);
+	}
+
+
+	/**
+	 * @param string $month_range
+	 * @param string $timezone_string
+	 * @return array
+	 * @throws Exception
+	 * @since 5.0.21.p
+	 */
+	public function whereParamsForDatetimeMonthRange(string $month_range, string $timezone_string = ''): array
+	{
+		$timezone_string = $timezone_string ?: EEH_DTT_Helper::get_valid_timezone_string();
+		$pieces = explode(' ', $month_range, 3);
+		// simulate the FIRST day of the month, that fixes issues for months like February
+		// where PHP doesn't know what to assume for date.
+		// @see https://events.codebasehq.com/projects/event-espresso/tickets/10437
+		$month_r = ! empty($pieces[0]) ? date('m', EEH_DTT_Helper::first_of_month_timestamp($pieces[0])) : '';
+		$year_r  = ! empty($pieces[1]) ? $pieces[1] : '';
+		$DateTime = new DateTime(
+			"$year_r-$month_r-01 00:00:00",
+			new DateTimeZone($timezone_string)
+		);
+		$start    = $DateTime->getTimestamp();
+		// set the datetime to be the end of the month
+		$DateTime->setDate(
+			$year_r,
+			$month_r,
+			$DateTime->format('t')
+		)->setTime(23, 59, 59);
+		$end                             = $DateTime->getTimestamp();
+		return ['BETWEEN', [$start, $end]];
+	}
+
+
+	/**
+	 * handling for WordPress CPT actions (trash, restore, delete)
+	 *
+	 * @param string $post_id
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function trash_cpt_item($post_id)
+	{
+		$this->request->setRequestParam('EVT_ID', $post_id);
+		$this->_trash_or_restore_event('trash', false);
+	}
+
+
+	/**
+	 * @param string $post_id
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function restore_cpt_item($post_id)
+	{
+		$this->request->setRequestParam('EVT_ID', $post_id);
+		$this->_trash_or_restore_event('draft', false);
+	}
+
+
+	/**
+	 * @param string $post_id
+	 * @throws EE_Error
+	 * @throws EE_Error
+	 */
+	public function delete_cpt_item($post_id)
+	{
+		throw new EE_Error(
+			esc_html__(
+				'Please contact Event Espresso support with the details of the steps taken to produce this error.',
+				'event_espresso'
+			)
+		);
+		// $this->request->setRequestParam('EVT_ID', $post_id);
+		// $this->_delete_event();
+	}
+
+
+	/**
+	 * _trash_or_restore_event
+	 *
+	 * @access protected
+	 * @param string $event_status
+	 * @param bool   $redirect_after
+	 * @throws EE_Error
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _trash_or_restore_event(string $event_status = 'trash', bool $redirect_after = true)
+	{
+		// loop thru events
+		if ($this->EVT_ID) {
+			// clean status
+			$event_status = sanitize_key($event_status);
+			// grab status
+			if (! empty($event_status)) {
+				$success = $this->_change_event_status($this->EVT_ID, $event_status);
+			} else {
+				$success = false;
+				$msg     = esc_html__(
+					'An error occurred. The event could not be moved to the trash because a valid event status was not not supplied.',
+					'event_espresso'
+				);
+				EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
+			}
+		} else {
+			$success = false;
+			$msg     = esc_html__(
+				'An error occurred. The event could not be moved to the trash because a valid event ID was not not supplied.',
+				'event_espresso'
+			);
+			EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
+		}
+		$action = $event_status === 'trash' ? 'moved to the trash' : 'restored from the trash';
+		if ($redirect_after) {
+			$this->_redirect_after_action($success, 'Event', $action, ['action' => 'default']);
+		}
+	}
+
+
+	/**
+	 * _trash_or_restore_events
+	 *
+	 * @access protected
+	 * @param string $event_status
+	 * @return void
+	 * @throws EE_Error
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _trash_or_restore_events(string $event_status = 'trash')
+	{
+		// clean status
+		$event_status = sanitize_key($event_status);
+		// grab status
+		if (! empty($event_status)) {
+			$success = true;
+			// determine the event id and set to array.
+			$EVT_IDs = $this->request->getRequestParam('EVT_IDs', [], 'int', true);
+			// loop thru events
+			foreach ($EVT_IDs as $EVT_ID) {
+				if ($EVT_ID = absint($EVT_ID)) {
+					$results = $this->_change_event_status($EVT_ID, $event_status);
+					$success = $results !== false ? $success : false;
+				} else {
+					$msg = sprintf(
+						esc_html__(
+							'An error occurred. Event #%d could not be moved to the trash because a valid event ID was not not supplied.',
+							'event_espresso'
+						),
+						$EVT_ID
+					);
+					EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
+					$success = false;
+				}
+			}
+		} else {
+			$success = false;
+			$msg     = esc_html__(
+				'An error occurred. The event could not be moved to the trash because a valid event status was not not supplied.',
+				'event_espresso'
+			);
+			EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
+		}
+		// in order to force a pluralized result message we need to send back a success status greater than 1
+		$success = $success ? 2 : false;
+		$action  = $event_status === 'trash' ? 'moved to the trash' : 'restored from the trash';
+		$this->_redirect_after_action($success, 'Events', $action, ['action' => 'default']);
+	}
+
+
+	/**
+	 * @param int    $EVT_ID
+	 * @param string $event_status
+	 * @return bool
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	private function _change_event_status(int $EVT_ID = 0, string $event_status = ''): bool
+	{
+		// grab event id
+		if (! $EVT_ID) {
+			$msg = esc_html__(
+				'An error occurred. No Event ID or an invalid Event ID was received.',
+				'event_espresso'
+			);
+			EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
+			return false;
+		}
+		$this->_cpt_model_obj = EEM_Event::instance()->get_one_by_ID($EVT_ID);
+		// clean status
+		$event_status = sanitize_key($event_status);
+		// grab status
+		if (empty($event_status)) {
+			$msg = esc_html__(
+				'An error occurred. No Event Status or an invalid Event Status was received.',
+				'event_espresso'
+			);
+			EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
+			return false;
+		}
+		// was event trashed or restored ?
+		switch ($event_status) {
+			case 'draft':
+				$action = 'restored from the trash';
+				$hook   = 'AHEE_event_restored_from_trash';
+				break;
+			case 'trash':
+				$action = 'moved to the trash';
+				$hook   = 'AHEE_event_moved_to_trash';
+				break;
+			default:
+				$action = 'updated';
+				$hook   = false;
+		}
+		// use class to change status
+		$this->_cpt_model_obj->set_status($event_status);
+		$success = $this->_cpt_model_obj->save();
+		if (! $success) {
+			$msg = sprintf(esc_html__('An error occurred. The event could not be %s.', 'event_espresso'), $action);
+			EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
+			return false;
+		}
+		if ($hook) {
+			do_action($hook);
+			// fake the action hook in EE_Soft_Delete_Base_Class::delete_or_restore()
+			// because events side step that and it otherwise won't get called
+			do_action(
+				'AHEE__EE_Soft_Delete_Base_Class__delete_or_restore__after',
+				$this->_cpt_model_obj,
+				$hook === 'AHEE_event_moved_to_trash',
+				$success
+			);
+		}
+		return true;
+	}
+
+
+	/**
+	 * @param array $event_ids
+	 * @return array
+	 * @since   4.10.23.p
+	 */
+	private function cleanEventIds(array $event_ids): array
+	{
+		return array_map('absint', $event_ids);
+	}
+
+
+	/**
+	 * @return array
+	 * @since   4.10.23.p
+	 */
+	private function getEventIdsFromRequest(): array
+	{
+		if ($this->request->requestParamIsSet('EVT_IDs')) {
+			return $this->request->getRequestParam('EVT_IDs', [], 'int', true);
+		} else {
+			return $this->request->getRequestParam('EVT_ID', [], 'int', true);
+		}
+	}
+
+
+	/**
+	 * @param bool $preview_delete
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _delete_event(bool $preview_delete = true)
+	{
+		$this->_delete_events($preview_delete);
+	}
+
+
+	/**
+	 * Gets the tree traversal batch persister.
+	 *
+	 * @return NodeGroupDao
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @since 4.10.12.p
+	 */
+	protected function getModelObjNodeGroupPersister(): NodeGroupDao
+	{
+		if (! $this->model_obj_node_group_persister instanceof NodeGroupDao) {
+			$this->model_obj_node_group_persister =
+				$this->getLoader()->load('\EventEspresso\core\services\orm\tree_traversal\NodeGroupDao');
+		}
+		return $this->model_obj_node_group_persister;
+	}
+
+
+	/**
+	 * @param bool $preview_delete
+	 * @return void
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _delete_events(bool $preview_delete = true)
+	{
+		$event_ids = $this->getEventIdsFromRequest();
+		if ($preview_delete) {
+			$this->generateDeletionPreview($event_ids);
+		} else {
+			foreach ($event_ids as $event_id) {
+				$event = EEM_Event::instance()->get_one_by_ID($event_id);
+				if ($event instanceof EE_Event) {
+					$event->delete_permanently();
+				}
+			}
+		}
+	}
+
+
+	/**
+	 * @param array $event_ids
+	 */
+	protected function generateDeletionPreview(array $event_ids)
+	{
+		$event_ids = $this->cleanEventIds($event_ids);
+		// Set a code we can use to reference this deletion task in the batch jobs and preview page.
+		$deletion_job_code = $this->getModelObjNodeGroupPersister()->generateGroupCode();
+		$return_url        = EE_Admin_Page::add_query_args_and_nonce(
+			[
+				'action'            => 'preview_deletion',
+				'deletion_job_code' => $deletion_job_code,
+			],
+			$this->_admin_base_url
+		);
+		EEH_URL::safeRedirectAndExit(
+			EE_Admin_Page::add_query_args_and_nonce(
+				[
+					'page'              => EED_Batch::PAGE_SLUG,
+					'batch'             => EED_Batch::batch_job,
+					'EVT_IDs'           => $event_ids,
+					'deletion_job_code' => $deletion_job_code,
+					'job_handler'       => urlencode('EventEspresso\core\libraries\batch\JobHandlers\PreviewEventDeletion'),
+					'return_url'        => urlencode($return_url),
+				],
+				admin_url()
+			)
+		);
+	}
+
+
+	/**
+	 * Checks for a POST submission
+	 *
+	 * @since 4.10.12.p
+	 */
+	protected function confirmDeletion()
+	{
+		$deletion_redirect_logic = $this->getLoader()->getShared(
+			'EventEspresso\core\domain\services\admin\events\data\ConfirmDeletion'
+		);
+		$deletion_redirect_logic->handle($this->get_request_data(), $this->admin_base_url());
+	}
+
+
+	/**
+	 * A page for users to preview what exactly will be deleted, and confirm they want to delete it.
+	 *
+	 * @throws EE_Error
+	 * @since 4.10.12.p
+	 */
+	protected function previewDeletion()
+	{
+		$preview_deletion_logic = $this->getLoader()->getShared(
+			'EventEspresso\core\domain\services\admin\events\data\PreviewDeletion'
+		);
+		$this->set_template_args($preview_deletion_logic->handle($this->get_request_data(), $this->admin_base_url()));
+		$this->display_admin_page_with_no_sidebar();
+	}
+
+
+	/**
+	 * get total number of events
+	 *
+	 * @access public
+	 * @return int
+	 * @throws EE_Error
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function total_events(): int
+	{
+		return EEM_Event::instance()->count(
+			['caps' => 'read_admin'],
+			'EVT_ID',
+			true
+		);
+	}
+
+
+	/**
+	 * get total number of draft events
+	 *
+	 * @access public
+	 * @return int
+	 * @throws EE_Error
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function total_events_draft(): int
+	{
+		return EEM_Event::instance()->count(
+			[
+				['status' => ['IN', ['draft', 'auto-draft']]],
+				'caps' => 'read_admin',
+			],
+			'EVT_ID',
+			true
+		);
+	}
+
+
+	/**
+	 * get total number of trashed events
+	 *
+	 * @access public
+	 * @return int
+	 * @throws EE_Error
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function total_trashed_events(): int
+	{
+		return EEM_Event::instance()->count(
+			[
+				['status' => 'trash'],
+				'caps' => 'read_admin',
+			],
+			'EVT_ID',
+			true
+		);
+	}
+
+
+	/**
+	 *    _default_event_settings
+	 *    This generates the Default Settings Tab
+	 *
+	 * @return void
+	 * @throws DomainException
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	protected function _default_event_settings()
+	{
+		$this->_set_add_edit_form_tags('update_default_event_settings');
+		$this->_set_publish_post_box_vars();
+		$this->_template_args['admin_page_content'] = EEH_HTML::div(
+			$this->_default_event_settings_form()->get_html(),
+			'',
+			'padding'
+		);
+		$this->display_admin_page_with_sidebar();
+	}
+
+
+	/**
+	 * Return the form for event settings.
+	 *
+	 * @return EE_Form_Section_Proper
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _default_event_settings_form(): EE_Form_Section_Proper
+	{
+		$registration_config              = EE_Registry::instance()->CFG->registration;
+		$registration_stati_for_selection = EEM_Registration::reg_status_array(
+		// exclude
+			[
+				RegStatus::CANCELLED,
+				RegStatus::DECLINED,
+				RegStatus::INCOMPLETE,
+				RegStatus::WAIT_LIST,
+			],
+			true
+		);
+		// setup Advanced Editor ???
+		if (
+			$this->raw_req_action === 'default_event_settings'
+			|| $this->raw_req_action === 'update_default_event_settings'
+		) {
+			$this->advanced_editor_admin_form = $this->loader->getShared(AdvancedEditorAdminFormSection::class);
+		}
+		return new EE_Form_Section_Proper(
+			[
+				'name'            => 'update_default_event_settings',
+				'html_id'         => 'update_default_event_settings',
+				'html_class'      => 'form-table',
+				'layout_strategy' => new EE_Admin_Two_Column_Layout(),
+				'subsections'     => apply_filters(
+					'FHEE__Events_Admin_Page___default_event_settings_form__form_subsections',
+					[
+						'defaults_section_header' => new EE_Form_Section_HTML(
+							EEH_HTML::h2(
+								esc_html__('Default Settings', 'event_espresso'),
+								'',
+								'ee-admin-settings-hdr'
+							)
+						),
+						'default_reg_status'      => new EE_Select_Input(
+							$registration_stati_for_selection,
+							[
+								'default'         => isset($registration_config->default_STS_ID)
+													 && array_key_exists(
+														 $registration_config->default_STS_ID,
+														 $registration_stati_for_selection
+													 )
+									? sanitize_text_field($registration_config->default_STS_ID)
+									: RegStatus::PENDING_PAYMENT,
+								'html_label_text' => esc_html__('Default Registration Status', 'event_espresso')
+													 . EEH_Template::get_help_tab_link(
+										'default_settings_status_help_tab'
+									),
+								'html_help_text'  => esc_html__(
+									'This setting allows you to preselect what the default registration status setting is when creating an event.  Note that changing this setting does NOT retroactively apply it to existing events.',
+									'event_espresso'
+								),
+								'html_class'      => 'ee-input-width--small',
+							]
+						),
+						'default_max_tickets'     => new EE_Integer_Input(
+							[
+								'default'         => $registration_config->default_maximum_number_of_tickets
+													 ?? EEM_Event::get_default_additional_limit(),
+								'html_label_text' => esc_html__(
+														 'Default Maximum Tickets Allowed Per Order:',
+														 'event_espresso'
+													 )
+													 . EEH_Template::get_help_tab_link(
+										'default_maximum_tickets_help_tab"'
+									),
+								'html_help_text'  => esc_html__(
+									'This setting allows you to indicate what will be the default for the maximum number of tickets per order when creating new events.',
+									'event_espresso'
+								),
+								'html_class'      => 'ee-input-width--tiny',
+							]
+						),
+					]
+				),
+			]
+		);
+	}
+
+
+	/**
+	 * @return void
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	protected function _update_default_event_settings()
+	{
+		$form = $this->_default_event_settings_form();
+		if ($form->was_submitted()) {
+			$form->receive_form_submission();
+			if ($form->is_valid()) {
+				$registration_config = EE_Registry::instance()->CFG->registration;
+				$valid_data          = $form->valid_data();
+				if (isset($valid_data['default_reg_status'])) {
+					$registration_config->default_STS_ID = $valid_data['default_reg_status'];
+				}
+				if (isset($valid_data['default_max_tickets'])) {
+					$registration_config->default_maximum_number_of_tickets = $valid_data['default_max_tickets'];
+				}
+				do_action(
+					'AHEE__Events_Admin_Page___update_default_event_settings',
+					$valid_data,
+					EE_Registry::instance()->CFG,
+					$this
+				);
+				// update because data was valid!
+				EE_Registry::instance()->CFG->update_espresso_config();
+				EE_Error::overwrite_success();
+				EE_Error::add_success(
+					esc_html__('Default Event Settings were updated', 'event_espresso')
+				);
+			}
+		}
+		$this->_redirect_after_action(0, '', '', ['action' => 'default_event_settings'], true);
+	}
+
+
+	/*************        Templates        *************
      *
-     * @return void
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    protected function _create_new_cpt_item()
-    {
-        $has_timezone_string = get_option('timezone_string');
-        // only nag them about setting their timezone if it's their first event, and they haven't already done it
-        if (! $has_timezone_string && ! EEM_Event::instance()->exists([])) {
-            EE_Error::add_attention(
-                sprintf(
-                    esc_html__(
-                        'Your website\'s timezone is currently set to a UTC offset. We recommend updating your timezone to a city or region near you before you create an event. Change your timezone now:%1$s%2$s%3$sChange Timezone%4$s',
-                        'event_espresso'
-                    ),
-                    '<br>',
-                    '<select id="timezone_string" name="timezone_string" aria-describedby="timezone-description">'
-                    . EEH_DTT_Helper::wp_timezone_choice('', EEH_DTT_Helper::get_user_locale())
-                    . '</select>',
-                    '<button class="button button--secondary timezone-submit">',
-                    '</button><span class="spinner"></span>'
-                ),
-                __FILE__,
-                __FUNCTION__,
-                __LINE__
-            );
-        }
-        parent::_create_new_cpt_item();
-    }
-
-
-    /**
-     * Sets the _views property for the default route in this admin page group.
-     */
-    protected function _set_list_table_views_default()
-    {
-        $this->_views = [
-            'all'   => [
-                'slug'        => 'all',
-                'label'       => esc_html__('View All Events', 'event_espresso'),
-                'count'       => 0,
-                'bulk_action' => [
-                    'trash_events' => esc_html__('Move to Trash', 'event_espresso'),
-                ],
-            ],
-            'draft' => [
-                'slug'        => 'draft',
-                'label'       => esc_html__('Draft', 'event_espresso'),
-                'count'       => 0,
-                'bulk_action' => [
-                    'trash_events' => esc_html__('Move to Trash', 'event_espresso'),
-                ],
-            ],
-        ];
-        if ($this->capabilities->current_user_can('ee_delete_events', 'espresso_events_trash_events')) {
-            $this->_views['trash'] = [
-                'slug'        => 'trash',
-                'label'       => esc_html__('Trash', 'event_espresso'),
-                'count'       => 0,
-                'bulk_action' => [
-                    'restore_events' => esc_html__('Restore From Trash', 'event_espresso'),
-                    'delete_events'  => esc_html__('Delete Permanently', 'event_espresso'),
-                ],
-            ];
-        }
-    }
-
-
-    /**
-     * Provides the legend item array for the default list table view.
-     *
-     * @return array
-     * @throws EE_Error
-     * @throws EE_Error
-     */
-    protected function _event_legend_items(): array
-    {
-        $items    = [
-            'view_details'   => [
-                'class' => 'dashicons dashicons-visibility',
-                'desc'  => esc_html__('View Event', 'event_espresso'),
-            ],
-            'edit_event'     => [
-                'class' => 'dashicons dashicons-calendar-alt',
-                'desc'  => esc_html__('Edit Event Details', 'event_espresso'),
-            ],
-            'view_attendees' => [
-                'class' => 'dashicons dashicons-groups',
-                'desc'  => esc_html__('View Registrations for Event', 'event_espresso'),
-            ],
-        ];
-        $items    = apply_filters('FHEE__Events_Admin_Page___event_legend_items__items', $items);
-        $statuses = [
-            'sold_out_status'  => [
-                'class' => 'ee-status-legend ee-status-bg--' . EE_Datetime::sold_out,
-                'desc'  => EEH_Template::pretty_status(EE_Datetime::sold_out, false, 'sentence'),
-            ],
-            'active_status'    => [
-                'class' => 'ee-status-legend ee-status-bg--' . EE_Datetime::active,
-                'desc'  => EEH_Template::pretty_status(EE_Datetime::active, false, 'sentence'),
-            ],
-            'upcoming_status'  => [
-                'class' => 'ee-status-legend ee-status-bg--' . EE_Datetime::upcoming,
-                'desc'  => EEH_Template::pretty_status(EE_Datetime::upcoming, false, 'sentence'),
-            ],
-            'postponed_status' => [
-                'class' => 'ee-status-legend ee-status-bg--' . EE_Datetime::postponed,
-                'desc'  => EEH_Template::pretty_status(EE_Datetime::postponed, false, 'sentence'),
-            ],
-            'cancelled_status' => [
-                'class' => 'ee-status-legend ee-status-bg--' . EE_Datetime::cancelled,
-                'desc'  => EEH_Template::pretty_status(EE_Datetime::cancelled, false, 'sentence'),
-            ],
-            'expired_status'   => [
-                'class' => 'ee-status-legend ee-status-bg--' . EE_Datetime::expired,
-                'desc'  => EEH_Template::pretty_status(EE_Datetime::expired, false, 'sentence'),
-            ],
-            'inactive_status'  => [
-                'class' => 'ee-status-legend ee-status-bg--' . EE_Datetime::inactive,
-                'desc'  => EEH_Template::pretty_status(EE_Datetime::inactive, false, 'sentence'),
-            ],
-        ];
-        $statuses = apply_filters('FHEE__Events_Admin_Page__event_legend_items__statuses', $statuses);
-        return array_merge($items, $statuses);
-    }
-
-
-    /**
-     * @return EEM_Event
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    private function _event_model(): EEM_Event
-    {
-        if (! $this->_event_model instanceof EEM_Event) {
-            $this->_event_model = EE_Registry::instance()->load_model('Event');
-        }
-        return $this->_event_model;
-    }
-
-
-    /**
-     * Adds extra buttons to the WP CPT permalink field row.
-     * Method is called from parent and is hooked into the wp 'get_sample_permalink_html' filter.
-     *
-     * @param string      $return    the current html
-     * @param int         $id        the post id for the page
-     * @param string|null $new_title What the title is
-     * @param string|null $new_slug  what the slug is
-     * @return string            The new html string for the permalink area
-     * @deprecated 5.0.0.p
-     * @see        TicketSelectorShortcodeButton::addButton
-     */
-    public function extra_permalink_field_buttons(
-        string $return,
-        int $id,
-        ?string $new_title,
-        ?string $new_slug
-    ): string {
-        return TicketSelectorShortcodeButton::addButton($return, $id, $new_title, $new_slug);
-    }
-
-
-    /**
-     * _events_overview_list_table
-     * This contains the logic for showing the events_overview list
-     *
-     * @access protected
-     * @return void
-     * @throws DomainException
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     */
-    protected function _events_overview_list_table()
-    {
-        $after_list_table = [];
-        $links_html       = EEH_HTML::div('', '', 'ee-admin-section ee-layout-stack');
-        $links_html       .= EEH_HTML::h3(esc_html__('Links', 'event_espresso'));
-        $links_html       .= EEH_HTML::div(
-            EEH_Template::get_button_or_link(
-                get_post_type_archive_link(EspressoPostType::EVENTS),
-                esc_html__('View Event Archive Page', 'event_espresso'),
-                'button button--small button--secondary'
-            ),
-            '',
-            'ee-admin-button-row ee-admin-button-row--align-start'
-        );
-        $links_html       .= EEH_HTML::divx();
-
-        $after_list_table['view_event_list_button'] = $links_html;
-
-        $after_list_table['legend'] = $this->_display_legend($this->_event_legend_items());
-        $this->_admin_page_title    .= ' ' . $this->get_action_link_or_button(
-                'create_new',
-                'add',
-                [],
-                'add-new-h2'
-            );
-
-        $this->_template_args['after_list_table'] = array_merge(
-            (array) $this->_template_args['after_list_table'],
-            $after_list_table
-        );
-        $this->display_admin_list_table_page_with_no_sidebar();
-    }
-
-
-    /**
-     * this allows for extra misc actions in the default WP publish box
-     *
-     * @return void
-     * @throws DomainException
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    public function extra_misc_actions_publish_box()
-    {
-        $this->_generate_publish_box_extra_content();
-    }
-
-
-    /**
-     * This is hooked into the WordPress do_action('save_post') hook and runs after the custom post type has been
-     * saved.
-     * Typically you would use this to save any additional data.
-     * Keep in mind also that "save_post" runs on EVERY post update to the database.
-     * ALSO very important.  When a post transitions from scheduled to published,
-     * the save_post action is fired but you will NOT have any _POST data containing any extra info you may have from
-     * other meta saves. So MAKE sure that you handle this accordingly.
-     *
-     * @access protected
-     * @abstract
-     * @param string  $post_id The ID of the cpt that was saved (so you can link relationally)
-     * @param WP_Post $post    The post object of the cpt that was saved.
-     * @return void
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    protected function _insert_update_cpt_item($post_id, $post)
-    {
-        if ($post instanceof WP_Post && $post->post_type !== EspressoPostType::EVENTS) {
-            // get out we're not processing an event save.
-            return;
-        }
-        $event_values = [
-            'EVT_member_only'     => $this->request->getRequestParam('member_only', false, DataType::BOOL),
-            'EVT_allow_overflow'  => $this->request->getRequestParam('EVT_allow_overflow', false, DataType::BOOL),
-            'EVT_timezone_string' => $this->request->getRequestParam('timezone_string'),
-        ];
-        // check if the new EDTR reg options meta box is being used, and if so, don't run updates for legacy version
-        if (! $this->admin_config->useAdvancedEditor() || ! $this->feature->allowed('use_reg_options_meta_box')) {
-            $event_values['EVT_display_ticket_selector']     = $this->request->getRequestParam(
-                'display_ticket_selector',
-                false,
-                'bool'
-            );
-            $event_values['EVT_additional_limit']            = min(
-                apply_filters('FHEE__EE_Events_Admin__insert_update_cpt_item__EVT_additional_limit_max', 255),
-                $this->request->getRequestParam(
-                    'additional_limit',
-                    EEM_Event::get_default_additional_limit(),
-                    'int'
-                )
-            );
-            $event_values['EVT_default_registration_status'] = $this->request->getRequestParam(
-                'EVT_default_registration_status',
-                EE_Registry::instance()->CFG->registration->default_STS_ID
-            );
-
-            $event_values['EVT_external_URL'] = $this->request->getRequestParam('externalURL');
-            $event_values['EVT_phone']        = $this->request->getRequestParam('event_phone');
-            $event_values['EVT_display_desc'] = $this->request->getRequestParam('display_desc', false, DataType::BOOL);
-        } elseif ($post instanceof WP_Post) {
-            $event_values['EVT_name'] = $post->post_title;
-            $event_values['EVT_desc'] = $post->post_content;
-        }
-        // update event
-        $success = $this->_event_model()->update_by_ID($event_values, $post_id);
-        // get event_object for other metaboxes...
-        // though it would seem to make sense to just use $this->_event_model()->get_one_by_ID( $post_id )..
-        // i have to set up where conditions to override the filters in the model
-        // that filter out auto-draft and inherit statuses so we GET the inherit id!
-        /** @var EE_Event $event */
-        $event = $this->_event_model()->get_one(
-            [
-                [
-                    $this->_event_model()->primary_key_name() => $post_id,
-                    'OR'                                      => [
-                        'status'   => $post->post_status,
-                        // if trying to "Publish" a sold out event, it's status will get switched back to "sold_out" in the db,
-                        // but the returned object here has a status of "publish", so use the original post status as well
-                        'status*1' => $this->request->getRequestParam('original_post_status'),
-                    ],
-                    'status' => ['NOT IN', ['auto-draft']],
-                ],
-            ]
-        );
-
-        if (! $event instanceof EE_Event) {
-            return;
-        }
-
-        // the following are default callbacks for event attachment updates
-        // that can be overridden by caffeinated functionality and/or addons.
-        $event_update_callbacks = [];
-        if (! $this->admin_config->useAdvancedEditor()) {
-            $event_update_callbacks['_default_venue_update']   = [$this, '_default_venue_update'];
-            $event_update_callbacks['_default_tickets_update'] = [$this, '_default_tickets_update'];
-        }
-        $event_update_callbacks = apply_filters(
-            'FHEE__Events_Admin_Page___insert_update_cpt_item__event_update_callbacks',
-            $event_update_callbacks
-        );
-
-        $att_success = true;
-        foreach ($event_update_callbacks as $e_callback) {
-            $_success = is_callable($e_callback)
-                ? $e_callback($event, $this->request->requestParams())
-                : false;
-            // if ANY of these updates fail then we want the appropriate global error message
-            $att_success = $_success !== false ? $att_success : false;
-        }
-        // any errors?
-        if ($success && $att_success === false) {
-            EE_Error::add_error(
-                esc_html__(
-                    'Event Details saved successfully but something went wrong with saving attachments.',
-                    'event_espresso'
-                ),
-                __FILE__,
-                __FUNCTION__,
-                __LINE__
-            );
-        } elseif ($success === false) {
-            EE_Error::add_error(
-                esc_html__('Event Details did not save successfully.', 'event_espresso'),
-                __FILE__,
-                __FUNCTION__,
-                __LINE__
-            );
-        }
-    }
-
-
-    /**
-     * @param int $post_id
-     * @param int $revision_id
-     * @throws EE_Error
-     * @throws EE_Error
-     * @throws ReflectionException
-     * @see parent::restore_item()
-     */
-    protected function _restore_cpt_item(int $post_id, int $revision_id)
-    {
-        // copy existing event meta to new post
-        $post_evt = $this->_event_model()->get_one_by_ID($post_id);
-        if ($post_evt instanceof EE_Event) {
-            // meta revision restore
-            $post_evt->restore_revision($revision_id);
-            // related objs restore
-            $post_evt->restore_revision($revision_id, ['Venue', 'Datetime', 'Price']);
-        }
-    }
-
-
-    /**
-     * Attach the venue to the Event
-     *
-     * @param EE_Event $event Event Object to add the venue to
-     * @param array    $data  The request data from the form
-     * @return bool           Success or fail.
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _default_venue_update(EE_Event $event, array $data): bool
-    {
-        require_once(EE_MODELS . 'EEM_Venue.model.php');
-        $venue_model = EE_Registry::instance()->load_model('Venue');
-        $venue_id    = ! empty($data['venue_id']) ? $data['venue_id'] : null;
-        // very important.  If we don't have a venue name...
-        // then we'll get out because not necessary to create empty venue
-        if (empty($data['venue_title'])) {
-            return false;
-        }
-        $venue_array = [
-            'VNU_wp_user'         => $event->get('EVT_wp_user'),
-            'VNU_name'            => $data['venue_title'],
-            'VNU_desc'            => ! empty($data['venue_description']) ? $data['venue_description'] : null,
-            'VNU_identifier'      => ! empty($data['venue_identifier']) ? $data['venue_identifier'] : null,
-            'VNU_short_desc'      => ! empty($data['venue_short_description'])
-                ? $data['venue_short_description']
-                : null,
-            'VNU_address'         => ! empty($data['address']) ? $data['address'] : null,
-            'VNU_address2'        => ! empty($data['address2']) ? $data['address2'] : null,
-            'VNU_city'            => ! empty($data['city']) ? $data['city'] : null,
-            'STA_ID'              => ! empty($data['state']) ? $data['state'] : null,
-            'CNT_ISO'             => ! empty($data['countries']) ? $data['countries'] : null,
-            'VNU_zip'             => ! empty($data['zip']) ? $data['zip'] : null,
-            'VNU_phone'           => ! empty($data['venue_phone']) ? $data['venue_phone'] : null,
-            'VNU_capacity'        => ! empty($data['venue_capacity']) ? $data['venue_capacity'] : null,
-            'VNU_url'             => ! empty($data['venue_url']) ? $data['venue_url'] : null,
-            'VNU_virtual_phone'   => ! empty($data['virtual_phone']) ? $data['virtual_phone'] : null,
-            'VNU_virtual_url'     => ! empty($data['virtual_url']) ? $data['virtual_url'] : null,
-            'VNU_enable_for_gmap' => isset($data['enable_for_gmap']) ? 1 : 0,
-            'status'              => 'publish',
-        ];
-        // if we've got the venue_id then we're just updating the existing venue so let's do that and then get out.
-        if (! empty($venue_id)) {
-            $update_where  = [$venue_model->primary_key_name() => $venue_id];
-            $rows_affected = $venue_model->update($venue_array, [$update_where]);
-            // we've gotta make sure that the venue is always attached to a revision..
-            // add_relation_to should take care of making sure that the relation is already present.
-            $event->_add_relation_to($venue_id, 'Venue');
-            return $rows_affected > 0;
-        }
-        // we insert the venue
-        $venue_id = $venue_model->insert($venue_array);
-        $event->_add_relation_to($venue_id, 'Venue');
-        return ! empty($venue_id);
-        // when we have the ancestor come in it's already been handled by the revision save.
-    }
-
-
-    /**
-     * Handles saving everything related to Tickets (datetimes, tickets, prices)
-     *
-     * @param EE_Event $event The Event object we're attaching data to
-     * @param array    $data  The request data from the form
-     * @return array
-     * @throws EE_Error
-     * @throws ReflectionException
-     * @throws Exception
-     */
-    protected function _default_tickets_update(EE_Event $event, array $data): array
-    {
-        if ($this->admin_config->useAdvancedEditor()) {
-            return [];
-        }
-        $datetime       = null;
-        $saved_tickets  = [];
-        $event_timezone = $event->get_timezone();
-        $date_formats   = ['Y-m-d', 'h:i a'];
-        foreach ($data['edit_event_datetimes'] as $row => $datetime_data) {
-            // trim all values to ensure any excess whitespace is removed.
-            $datetime_data                = array_map('trim', $datetime_data);
-            $datetime_data['DTT_EVT_end'] = ! empty($datetime_data['DTT_EVT_end'])
-                    ? $datetime_data['DTT_EVT_end']
-                    : $datetime_data['DTT_EVT_start'];
-            $datetime_values              = [
-                'DTT_ID'        => ! empty($datetime_data['DTT_ID']) ? $datetime_data['DTT_ID'] : null,
-                'DTT_EVT_start' => $datetime_data['DTT_EVT_start'],
-                'DTT_EVT_end'   => $datetime_data['DTT_EVT_end'],
-                'DTT_reg_limit' => empty($datetime_data['DTT_reg_limit']) ? EE_INF : $datetime_data['DTT_reg_limit'],
-                'DTT_order'     => $row,
-            ];
-            // if we have an id then let's get existing object first and then set the new values.
-            //  Otherwise we instantiate a new object for save.
-            if (! empty($datetime_data['DTT_ID'])) {
-                $datetime = EEM_Datetime::instance($event_timezone)->get_one_by_ID($datetime_data['DTT_ID']);
-                if (! $datetime instanceof EE_Datetime) {
-                    throw new RuntimeException(
-                        sprintf(
-                            esc_html__(
-                                'Something went wrong! A valid Datetime could not be retrieved from the database using the supplied ID: %1$d',
-                                'event_espresso'
-                            ),
-                            $datetime_data['DTT_ID']
-                        )
-                    );
-                }
-                $datetime->set_date_format($date_formats[0]);
-                $datetime->set_time_format($date_formats[1]);
-                foreach ($datetime_values as $field => $value) {
-                    $datetime->set($field, $value);
-                }
-            } else {
-                $datetime = EE_Datetime::new_instance($datetime_values, $event_timezone, $date_formats);
-            }
-            if (! $datetime instanceof EE_Datetime) {
-                throw new RuntimeException(
-                    sprintf(
-                        esc_html__(
-                            'Something went wrong! A valid Datetime could not be generated or retrieved using the supplied data: %1$s',
-                            'event_espresso'
-                        ),
-                        print_r($datetime_values, true)
-                    )
-                );
-            }
-            // before going any further make sure our dates are setup correctly
-            // so that the end date is always equal or greater than the start date.
-            if ($datetime->get_raw('DTT_EVT_start') > $datetime->get_raw('DTT_EVT_end')) {
-                $datetime->set('DTT_EVT_end', $datetime->get('DTT_EVT_start'));
-                $datetime = EEH_DTT_Helper::date_time_add($datetime, 'DTT_EVT_end', 'days');
-            }
-            $datetime->save();
-            $event->_add_relation_to($datetime, 'Datetime');
-        }
-        // no datetimes get deleted so we don't do any of that logic here.
-        // update tickets next
-        $old_tickets = isset($data['ticket_IDs']) ? explode(',', $data['ticket_IDs']) : [];
-
-        // set up some default start and end dates in case those are not present in the incoming data
-        $default_start_date = new DateTime('now', new DateTimeZone($event->get_timezone()));
-        $default_start_date = $default_start_date->format($date_formats[0] . ' ' . $date_formats[1]);
-        // use the start date of the first datetime for the end date
-        $first_datetime   = $event->first_datetime();
-        $default_end_date = $first_datetime->start_date_and_time($date_formats[0], $date_formats[1]);
-
-        // now process the incoming data
-        foreach ($data['edit_tickets'] as $row => $ticket_data) {
-            $update_prices = false;
-            $ticket_price  = $data['edit_prices'][ $row ][1]['PRC_amount'] ?? 0;
-            // trim inputs to ensure any excess whitespace is removed.
-            $ticket_data   = array_map('trim', $ticket_data);
-            $ticket_values = [
-                'TKT_ID'          => ! empty($ticket_data['TKT_ID']) ? $ticket_data['TKT_ID'] : null,
-                'TTM_ID'          => ! empty($ticket_data['TTM_ID']) ? $ticket_data['TTM_ID'] : 0,
-                'TKT_name'        => ! empty($ticket_data['TKT_name']) ? $ticket_data['TKT_name'] : '',
-                'TKT_description' => ! empty($ticket_data['TKT_description']) ? $ticket_data['TKT_description'] : '',
-                'TKT_start_date'  => ! empty($ticket_data['TKT_start_date'])
-                    ? $ticket_data['TKT_start_date']
-                    : $default_start_date,
-                'TKT_end_date'    => ! empty($ticket_data['TKT_end_date'])
-                    ? $ticket_data['TKT_end_date']
-                    : $default_end_date,
-                'TKT_qty'         => ! empty($ticket_data['TKT_qty'])
-                                     || (isset($ticket_data['TKT_qty']) && (int) $ticket_data['TKT_qty'] === 0)
-                    ? $ticket_data['TKT_qty']
-                    : EE_INF,
-                'TKT_uses'        => ! empty($ticket_data['TKT_uses'])
-                                     || (isset($ticket_data['TKT_uses']) && (int) $ticket_data['TKT_uses'] === 0)
-                    ? $ticket_data['TKT_uses']
-                    : EE_INF,
-                'TKT_min'         => ! empty($ticket_data['TKT_min']) ? $ticket_data['TKT_min'] : 0,
-                'TKT_max'         => ! empty($ticket_data['TKT_max']) ? $ticket_data['TKT_max'] : EE_INF,
-                'TKT_order'       => $ticket_data['TKT_order'] ?? $row,
-                'TKT_price'       => (float) $ticket_price,
-                'TKT_row'         => $row,
-            ];
-            // if this is a default ticket, then we need to set the TKT_ID to 0 and update accordingly,
-            // which means in turn that the prices will become new prices as well.
-            if (isset($ticket_data['TKT_is_default']) && $ticket_data['TKT_is_default']) {
-                $ticket_values['TKT_ID']         = 0;
-                $ticket_values['TKT_is_default'] = 0;
-                $update_prices                   = true;
-            }
-            // if we have a TKT_ID then we need to get that existing TKT_obj and update it
-            // we actually do our saves ahead of adding any relations because its entirely possible that this
-            // ticket didn't get removed or added to any datetime in the session but DID have it's items modified.
-            // keep in mind that if the ticket has been sold (and we have changed pricing information),
-            // then we won't be updating the tkt but instead a new tkt will be created and the old one archived.
-            if (! empty($ticket_data['TKT_ID'])) {
-                $existing_ticket = EEM_Ticket::instance($event_timezone)->get_one_by_ID($ticket_data['TKT_ID']);
-                if (! $existing_ticket instanceof EE_Ticket) {
-                    throw new RuntimeException(
-                        sprintf(
-                            esc_html__(
-                                'Something went wrong! A valid Ticket could not be retrieved from the database using the supplied ID: %1$d',
-                                'event_espresso'
-                            ),
-                            $ticket_data['TKT_ID']
-                        )
-                    );
-                }
-                $ticket_sold = $existing_ticket->count_related(
-                        'Registration',
-                        [
-                            [
-                                'STS_ID' => [
-                                    'NOT IN',
-                                    [RegStatus::INCOMPLETE],
-                                ],
-                            ],
-                        ]
-                    ) > 0;
-                // let's just check the total price for the existing ticket and determine if it matches the new total price.
-                // if they are different then we create a new ticket (if $ticket_sold)
-                // if they aren't different then we go ahead and modify existing ticket.
-                $create_new_ticket = $ticket_sold
-                                     && EEH_Money::compare_floats($ticket_price, $existing_ticket->price(), '!=')
-                                     && ! $existing_ticket->deleted();
-                $existing_ticket->set_date_format($date_formats[0]);
-                $existing_ticket->set_time_format($date_formats[1]);
-                // set new values
-                foreach ($ticket_values as $field => $value) {
-                    if ($field == 'TKT_qty') {
-                        $existing_ticket->set_qty($value);
-                    } elseif ($field == 'TKT_price') {
-                        $existing_ticket->set('TKT_price', $ticket_price);
-                    } else {
-                        $existing_ticket->set($field, $value);
-                    }
-                }
-                $ticket = $existing_ticket;
-                // if $create_new_ticket is false then we can safely update the existing ticket.
-                //  Otherwise we have to create a new ticket.
-                if ($create_new_ticket) {
-                    // archive the old ticket first
-                    $existing_ticket->set('TKT_deleted', 1);
-                    $existing_ticket->save();
-                    // make sure this ticket is still recorded in our $saved_tickets
-                    // so we don't run it through the regular trash routine.
-                    $saved_tickets[ $existing_ticket->ID() ] = $existing_ticket;
-                    // create new ticket that's a copy of the existing except,
-                    // (a new id of course and not archived) AND has the new TKT_price associated with it.
-                    $new_ticket = clone $existing_ticket;
-                    $new_ticket->set('TKT_ID', 0);
-                    $new_ticket->set('TKT_deleted', 0);
-                    $new_ticket->set('TKT_sold', 0);
-                    // now we need to make sure that $new prices are created as well and attached to new ticket.
-                    $update_prices = true;
-                    $ticket        = $new_ticket;
-                }
-            } else {
-                // no TKT_id so a new ticket
-                $ticket_values['TKT_price'] = $ticket_price;
-                $ticket                     = EE_Ticket::new_instance($ticket_values, $event_timezone, $date_formats);
-                $update_prices              = true;
-            }
-            if (! $ticket instanceof EE_Ticket) {
-                throw new RuntimeException(
-                    sprintf(
-                        esc_html__(
-                            'Something went wrong! A valid Ticket could not be generated or retrieved using the supplied data: %1$s',
-                            'event_espresso'
-                        ),
-                        print_r($ticket_values, true)
-                    )
-                );
-            }
-            // cap ticket qty by datetime reg limits
-            $ticket->set_qty(min($ticket->qty(), $ticket->qty('reg_limit')));
-            // update ticket.
-            $ticket->save();
-            // before going any further make sure our dates are setup correctly
-            // so that the end date is always equal or greater than the start date.
-            if ($ticket->get_raw('TKT_start_date') > $ticket->get_raw('TKT_end_date')) {
-                $ticket->set('TKT_end_date', $ticket->get('TKT_start_date'));
-                $ticket = EEH_DTT_Helper::date_time_add($ticket, 'TKT_end_date', 'days');
-                $ticket->save();
-            }
-            // initially let's add the ticket to the datetime
-            $datetime->_add_relation_to($ticket, 'Ticket');
-            $saved_tickets[ $ticket->ID() ] = $ticket;
-            // add prices to ticket
-            $prices_data = isset($data['edit_prices'][ $row ]) && is_array($data['edit_prices'][ $row ])
-                ? $data['edit_prices'][ $row ]
-                : [];
-            $this->_add_prices_to_ticket($prices_data, $ticket, $update_prices);
-        }
-        // however now we need to handle permanently deleting tickets via the ui.
-        // Keep in mind that the ui does not allow deleting/archiving tickets that have ticket sold.
-        // However, it does allow for deleting tickets that have no tickets sold,
-        // in which case we want to get rid of permanently because there is no need to save in db.
-        $old_tickets     = isset($old_tickets[0]) && $old_tickets[0] === '' ? [] : $old_tickets;
-        $tickets_removed = array_diff($old_tickets, array_keys($saved_tickets));
-        foreach ($tickets_removed as $id) {
-            $id = absint($id);
-            // get the ticket for this id
-            $ticket_to_remove = EEM_Ticket::instance()->get_one_by_ID($id);
-            if (! $ticket_to_remove instanceof EE_Ticket) {
-                continue;
-            }
-            // need to get all the related datetimes on this ticket and remove from every single one of them
-            // (remember this process can ONLY kick off if there are NO tickets sold)
-            $related_datetimes = $ticket_to_remove->get_many_related('Datetime');
-            foreach ($related_datetimes as $related_datetime) {
-                $ticket_to_remove->_remove_relation_to($related_datetime, 'Datetime');
-            }
-            // need to do the same for prices (except these prices can also be deleted because again,
-            // tickets can only be trashed if they don't have any TKTs sold (otherwise they are just archived))
-            $ticket_to_remove->delete_related_permanently('Price');
-            // finally let's delete this ticket
-            // (which should not be blocked at this point b/c we've removed all our relationships)
-            $ticket_to_remove->delete_permanently();
-        }
-        return [$datetime, $saved_tickets];
-    }
-
-
-    /**
-     * This attaches a list of given prices to a ticket.
-     * Note we dont' have to worry about ever removing relationships (or archiving prices)
-     * because if there is a change in price information on a ticket, a new ticket is created anyways
-     * so the archived ticket will retain the old price info and prices are automatically "archived" via the ticket.
-     *
-     * @access  private
-     * @param array     $prices_data Array of prices from the form.
-     * @param EE_Ticket $ticket      EE_Ticket object that prices are being attached to.
-     * @param bool      $new_prices  Whether attach existing incoming prices or create new ones.
-     * @return  void
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    private function _add_prices_to_ticket(array $prices_data, EE_Ticket $ticket, bool $new_prices = false)
-    {
-        $timezone = $ticket->get_timezone();
-        foreach ($prices_data as $row => $price_data) {
-            $price_values = [
-                'PRC_ID'         => ! empty($price_data['PRC_ID']) ? $price_data['PRC_ID'] : null,
-                'PRT_ID'         => ! empty($price_data['PRT_ID']) ? $price_data['PRT_ID'] : null,
-                'PRC_amount'     => ! empty($price_data['PRC_amount']) ? $price_data['PRC_amount'] : 0,
-                'PRC_name'       => ! empty($price_data['PRC_name']) ? $price_data['PRC_name'] : '',
-                'PRC_desc'       => ! empty($price_data['PRC_desc']) ? $price_data['PRC_desc'] : '',
-                'PRC_is_default' => 0, // make sure prices are NOT set as default from this context
-                'PRC_order'      => $row,
-            ];
-            if ($new_prices || empty($price_values['PRC_ID'])) {
-                $price_values['PRC_ID'] = 0;
-                $price                  = EE_Price::new_instance($price_values, $timezone);
-            } else {
-                $price = EEM_Price::instance($timezone)->get_one_by_ID($price_data['PRC_ID']);
-                // update this price with new values
-                foreach ($price_values as $field => $new_price) {
-                    $price->set($field, $new_price);
-                }
-            }
-            if (! $price instanceof EE_Price) {
-                throw new RuntimeException(
-                    sprintf(
-                        esc_html__(
-                            'Something went wrong! A valid Price could not be generated or retrieved using the supplied data: %1$s',
-                            'event_espresso'
-                        ),
-                        print_r($price_values, true)
-                    )
-                );
-            }
-            $price->save();
-            $ticket->_add_relation_to($price, 'Price');
-        }
-    }
-
-
-    /**
-     * Add in our autosave ajax handlers
-     */
-    protected function _ee_autosave_create_new()
-    {
-    }
-
-
-    /**
-     * More autosave handlers.
-     */
-    protected function _ee_autosave_edit()
-    {
-    }
-
-
-    /**
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    private function _generate_publish_box_extra_content()
-    {
-        // load formatter helper
-        // args for getting related registrations
-        $approved_query_args        = [
-            [
-                'REG_deleted' => 0,
-                'STS_ID'      => RegStatus::APPROVED,
-            ],
-        ];
-        $not_approved_query_args    = [
-            [
-                'REG_deleted' => 0,
-                'STS_ID'      => RegStatus::AWAITING_REVIEW,
-            ],
-        ];
-        $pending_payment_query_args = [
-            [
-                'REG_deleted' => 0,
-                'STS_ID'      => RegStatus::PENDING_PAYMENT,
-            ],
-        ];
-        // publish box
-        $publish_box_extra_args = [
-            'view_approved_reg_url'        => add_query_arg(
-                [
-                    'action'      => 'default',
-                    'event_id'    => $this->_cpt_model_obj->ID(),
-                    '_reg_status' => RegStatus::APPROVED,
-                    'use_filters' => true,
-                ],
-                REG_ADMIN_URL
-            ),
-            'view_not_approved_reg_url'    => add_query_arg(
-                [
-                    'action'      => 'default',
-                    'event_id'    => $this->_cpt_model_obj->ID(),
-                    '_reg_status' => RegStatus::AWAITING_REVIEW,
-                    'use_filters' => true,
-                ],
-                REG_ADMIN_URL
-            ),
-            'view_pending_payment_reg_url' => add_query_arg(
-                [
-                    'action'      => 'default',
-                    'event_id'    => $this->_cpt_model_obj->ID(),
-                    '_reg_status' => RegStatus::PENDING_PAYMENT,
-                    'use_filters' => true,
-                ],
-                REG_ADMIN_URL
-            ),
-            'approved_regs'                => $this->_cpt_model_obj->count_related(
-                'Registration',
-                $approved_query_args
-            ),
-            'not_approved_regs'            => $this->_cpt_model_obj->count_related(
-                'Registration',
-                $not_approved_query_args
-            ),
-            'pending_payment_regs'         => $this->_cpt_model_obj->count_related(
-                'Registration',
-                $pending_payment_query_args
-            ),
-            'misc_pub_section_class'       => apply_filters(
-                'FHEE_Events_Admin_Page___generate_publish_box_extra_content__misc_pub_section_class',
-                'misc-pub-section'
-            ),
-        ];
-        ob_start();
-        do_action(
-            'AHEE__Events_Admin_Page___generate_publish_box_extra_content__event_editor_overview_add',
-            $this->_cpt_model_obj
-        );
-        $publish_box_extra_args['event_editor_overview_add'] = ob_get_clean();
-        // load template
-        EEH_Template::display_template(
-            EVENTS_TEMPLATE_PATH . 'event_publish_box_extras.template.php',
-            $publish_box_extra_args
-        );
-    }
-
-
-    /**
-     * @return EE_Event
-     */
-    public function get_event_object()
-    {
-        return $this->_cpt_model_obj;
-    }
-
-
-
-
-    /** METABOXES * */
-    /**
-     * _register_event_editor_meta_boxes
-     * add all metaboxes related to the event_editor
-     *
-     * @return void
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _register_event_editor_meta_boxes()
-    {
-        $this->verify_cpt_object();
-        $use_advanced_editor = $this->admin_config->useAdvancedEditor();
-        // check if the new EDTR reg options meta box is being used, and if so, don't load the legacy version
-        if (! $use_advanced_editor || ! $this->feature->allowed('use_reg_options_meta_box')) {
-            $this->addMetaBox(
-                'espresso_event_editor_event_options',
-                esc_html__('Event Registration Options', 'event_espresso'),
-                [$this, 'registration_options_meta_box'],
-                $this->page_slug,
-                'side'
-            );
-        }
-        if (! $use_advanced_editor) {
-            $this->addMetaBox(
-                'espresso_event_editor_tickets',
-                esc_html__('Event Datetime & Ticket', 'event_espresso'),
-                [$this, 'ticket_metabox'],
-                $this->page_slug,
-                'normal',
-                'high'
-            );
-        } elseif ($this->feature->allowed('use_reg_options_meta_box')) {
-            add_action(
-                'add_meta_boxes_espresso_events',
-                function () {
-                    global $current_screen;
-                    remove_meta_box('authordiv', $current_screen, 'normal');
-                },
-                99
-            );
-        }
-        // NOTE: if you're looking for other metaboxes in here,
-        // where a metabox has a related management page in the admin
-        // you will find it setup in the related management page's "_Hooks" file.
-        // i.e. messages metabox is found in "espresso_events_Messages_Hooks.class.php".
-    }
-
-
-    /**
-     * @throws DomainException
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function ticket_metabox()
-    {
-        $existing_datetime_ids = $existing_ticket_ids = [];
-        // defaults for template args
-        $template_args = [
-            'ticket_rows'       => '',
-            'total_ticket_rows' => 1,
-            'trash_icon'        => 'dashicons dashicons-lock',
-            'disabled'          => '',
-        ];
-        $event_id      = is_object($this->_cpt_model_obj) ? $this->_cpt_model_obj->ID() : null;
-        /**
-         * 1. Start with retrieving Datetimes
-         * 2. Fore each datetime get related tickets
-         * 3. For each ticket get related prices
-         */
-        /** @var EEM_Datetime $datetime_model */
-        $datetime_model = EE_Registry::instance()->load_model('Datetime');
-        /** @var EEM_Ticket $datetime_model */
-        $ticket_model = EE_Registry::instance()->load_model('Ticket');
-        $times        = $datetime_model->get_all_event_dates($event_id);
-        /** @type EE_Datetime $first_datetime */
-        $first_datetime = reset($times);
-        // do we get related tickets?
-        if (
-            $first_datetime instanceof EE_Datetime
-            && $first_datetime->ID() !== 0
-        ) {
-            $existing_datetime_ids[] = $first_datetime->get('DTT_ID');
-            $template_args['time']   = $first_datetime;
-            $related_tickets         = $first_datetime->tickets(
-                [
-                    ['OR' => ['TKT_deleted' => 1, 'TKT_deleted*' => 0]],
-                    'default_where_conditions' => 'none',
-                ]
-            );
-            if (! empty($related_tickets)) {
-                $template_args['total_ticket_rows'] = count($related_tickets);
-                $row                                = 0;
-                foreach ($related_tickets as $ticket) {
-                    $existing_ticket_ids[]        = $ticket->get('TKT_ID');
-                    $template_args['ticket_rows'] .= $this->_get_ticket_row($ticket, false, $row);
-                    $row++;
-                }
-            } else {
-                $template_args['total_ticket_rows'] = 1;
-                /** @type EE_Ticket $ticket */
-                $ticket                       = $ticket_model->create_default_object();
-                $template_args['ticket_rows'] .= $this->_get_ticket_row($ticket);
-            }
-        } else {
-            $template_args['time'] = $times[0];
-            /** @type EE_Ticket[] $tickets */
-            $tickets                      = $ticket_model->get_all_default_tickets();
-            $template_args['ticket_rows'] .= $this->_get_ticket_row($tickets[1]);
-            // NOTE: we're just sending the first default row
-            // (decaf can't manage default tickets so this should be sufficient);
-        }
-        $template_args['event_datetime_help_link'] = $this->_get_help_tab_link(
-            'event_editor_event_datetimes_help_tab'
-        );
-        $template_args['ticket_options_help_link'] = $this->_get_help_tab_link('ticket_options_info');
-        $template_args['existing_datetime_ids']    = implode(',', $existing_datetime_ids);
-        $template_args['existing_ticket_ids']      = implode(',', $existing_ticket_ids);
-        $template_args['ticket_js_structure']      = $this->_get_ticket_row(
-            $ticket_model->create_default_object(),
-            true
-        );
-        $template                                  = apply_filters(
-            'FHEE__Events_Admin_Page__ticket_metabox__template',
-            EVENTS_TEMPLATE_PATH . 'event_tickets_metabox_main.template.php'
-        );
-        EEH_Template::display_template($template, $template_args);
-    }
-
-
-    /**
-     * Setup an individual ticket form for the decaf event editor page
-     *
-     * @access private
-     * @param EE_Ticket $ticket   the ticket object
-     * @param boolean   $skeleton whether we're generating a skeleton for js manipulation
-     * @param int       $row
-     * @return string generated html for the ticket row.
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    private function _get_ticket_row(EE_Ticket $ticket, bool $skeleton = false, int $row = 0): string
-    {
-        $template_args = [
-            'tkt_status_class'    => ' tkt-status-' . $ticket->ticket_status(),
-            'tkt_archive_class'   => $ticket->ticket_status() === EE_Ticket::archived && ! $skeleton
-                ? ' tkt-archived'
-                : '',
-            'ticketrow'           => $skeleton ? 'TICKETNUM' : $row,
-            'TKT_ID'              => $ticket->get('TKT_ID'),
-            'TKT_name'            => $ticket->get('TKT_name'),
-            'TKT_start_date'      => $skeleton ? '' : $ticket->get_date('TKT_start_date', 'Y-m-d h:i a'),
-            'TKT_end_date'        => $skeleton ? '' : $ticket->get_date('TKT_end_date', 'Y-m-d h:i a'),
-            'TKT_is_default'      => $ticket->get('TKT_is_default'),
-            'TKT_qty'             => $ticket->get_pretty('TKT_qty', 'input'),
-            'edit_ticketrow_name' => $skeleton ? 'TICKETNAMEATTR' : 'edit_tickets',
-            'TKT_sold'            => $skeleton ? 0 : $ticket->get('TKT_sold'),
-            'trash_icon'          => ($skeleton || (! $ticket->get('TKT_deleted')))
-                                     && (! empty($ticket) && $ticket->get('TKT_sold') === 0)
-                ? 'dashicons dashicons-post-trash clickable'
-                : 'dashicons dashicons-lock entity-locked',
-            'disabled'            => $skeleton || (! empty($ticket) && ! $ticket->get('TKT_deleted')) ? ''
-                : ' disabled=disabled',
-        ];
-
-        $price         = $ticket->ID() !== 0
-            ? $ticket->get_first_related('Price', ['default_where_conditions' => 'none'])
-            : null;
-        $price         = $price instanceof EE_Price
-            ? $price
-            : EEM_Price::instance()->create_default_object();
-        $price_args    = [
-            'price_currency_symbol' => EE_Registry::instance()->CFG->currency->sign,
-            'PRC_amount'            => $price->get('PRC_amount'),
-            'PRT_ID'                => $price->get('PRT_ID'),
-            'PRC_ID'                => $price->get('PRC_ID'),
-            'PRC_is_default'        => $price->get('PRC_is_default'),
-        ];
-        // make sure we have default start and end dates if skeleton
-        // handle rows that should NOT be empty
-        if (empty($template_args['TKT_start_date'])) {
-            // if empty then the start date will be now.
-            $template_args['TKT_start_date'] = date('Y-m-d h:i a', current_time('timestamp'));
-        }
-        if (empty($template_args['TKT_end_date'])) {
-            // get the earliest datetime (if present);
-            $earliest_datetime             = $this->_cpt_model_obj->ID() > 0
-                ? $this->_cpt_model_obj->get_first_related(
-                    'Datetime',
-                    ['order_by' => ['DTT_EVT_start' => 'ASC']]
-                )
-                : null;
-            $template_args['TKT_end_date'] = $earliest_datetime instanceof EE_Datetime
-                ? $earliest_datetime->get_datetime('DTT_EVT_start', 'Y-m-d', 'h:i a')
-                : date('Y-m-d h:i a', mktime(0, 0, 0, date('m'), date('d') + 7, date('Y')));
-        }
-        $template_args = array_merge($template_args, $price_args);
-        $template      = apply_filters(
-            'FHEE__Events_Admin_Page__get_ticket_row__template',
-            EVENTS_TEMPLATE_PATH . 'event_tickets_metabox_ticket_row.template.php',
-            $ticket
-        );
-        return EEH_Template::display_template($template, $template_args, true);
-    }
-
-
-    /**
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function registration_options_meta_box()
-    {
-        $yes_no_values             = [
-            ['id' => true, 'text' => esc_html__('Yes', 'event_espresso')],
-            ['id' => false, 'text' => esc_html__('No', 'event_espresso')],
-        ];
-        $default_reg_status_values = EEM_Registration::reg_status_array(
-            [
-                RegStatus::CANCELLED,
-                RegStatus::DECLINED,
-                RegStatus::INCOMPLETE,
-            ],
-            true
-        );
-        // $template_args['is_active_select'] = EEH_Form_Fields::select_input('is_active', $yes_no_values, $this->_cpt_model_obj->is_active());
-        $template_args['_event']                          = $this->_cpt_model_obj;
-        $template_args['event']                           = $this->_cpt_model_obj;
-        $template_args['active_status']                   = $this->_cpt_model_obj->pretty_active_status(false);
-        $template_args['additional_limit']                = $this->_cpt_model_obj->additional_limit();
-        $template_args['default_registration_status']     = EEH_Form_Fields::select_input(
-            'default_reg_status',
-            $default_reg_status_values,
-            $this->_cpt_model_obj->default_registration_status(),
-            '',
-            'ee-input-width--reg',
-            false
-        );
-        $template_args['display_description']             = EEH_Form_Fields::select_input(
-            'display_desc',
-            $yes_no_values,
-            $this->_cpt_model_obj->display_description()
-        );
-        $template_args['display_ticket_selector']         = EEH_Form_Fields::select_input(
-            'display_ticket_selector',
-            $yes_no_values,
-            $this->_cpt_model_obj->display_ticket_selector(),
-            '',
-            'ee-input-width--small',
-            false
-        );
-        $template_args['additional_registration_options'] = apply_filters(
-            'FHEE__Events_Admin_Page__registration_options_meta_box__additional_registration_options',
-            '',
-            $template_args,
-            $yes_no_values,
-            $default_reg_status_values
-        );
-        EEH_Template::display_template(
-            EVENTS_TEMPLATE_PATH . 'event_registration_options.template.php',
-            $template_args
-        );
-    }
-
-
-    /**
-     * _get_events()
-     * This method simply returns all the events (for the given _view and paging)
-     *
-     * @access public
-     * @param int  $per_page     count of items per page (20 default);
-     * @param int  $current_page what is the current page being viewed.
-     * @param bool $count        if TRUE then we just return a count of ALL events matching the given _view.
-     *                           If FALSE then we return an array of event objects
-     *                           that match the given _view and paging parameters.
-     * @return array|int         an array of event objects or a count of them.
-     * @throws Exception
-     */
-    public function get_events(int $per_page = 10, int $current_page = 1, bool $count = false)
-    {
-        $EEM_Event   = $this->_event_model();
-        $offset      = ($current_page - 1) * $per_page;
-        $limit       = $count ? null : $offset . ',' . $per_page;
-        $orderby     = $this->request->getRequestParam('orderby', 'EVT_ID');
-        $order       = $this->request->getRequestParam('order', 'DESC');
-        $month_range = $this->request->getRequestParam('month_range');
-        $where  = [];
-        $status = $this->request->getRequestParam('status');
-        $timezone_string = EEH_DTT_Helper::get_valid_timezone_string();
-        // determine what post_status our condition will have for the query.
-        switch ($status) {
-            case 'month':
-            case 'today':
-            case null:
-            case 'all':
-                break;
-            case 'draft':
-                $where['status'] = ['IN', ['draft', 'auto-draft']];
-                break;
-            default:
-                $where['status'] = $status;
-        }
-        // categories? The default for all categories is -1
-        $category = $this->request->getRequestParam('EVT_CAT', -1, DataType::INT);
-        if ($category !== -1) {
-            $where['Term_Taxonomy.taxonomy'] = EEM_CPT_Base::EVENT_CATEGORY_TAXONOMY;
-            $where['Term_Taxonomy.term_id']  = $category;
-        }
-        // date where conditions
-        $start_formats = EEM_Datetime::instance()->get_formats_for('DTT_EVT_start');
-        if ($month_range) {
-            $where['Datetime.DTT_EVT_start'] = $this->whereParamsForDatetimeMonthRange($month_range, $timezone_string);
-        } elseif ($status === 'today') {
-            $DateTime                        = new DateTime(
-                'now',
-                new DateTimeZone($timezone_string)
-            );
-            $start                           = $DateTime->setTime(0, 0)->format(implode(' ', $start_formats));
-            $end                             = $DateTime->setTime(23, 59, 59)->format(implode(' ', $start_formats));
-            $where['Datetime.DTT_EVT_start'] = ['BETWEEN', [$start, $end]];
-        } elseif ($status === 'month') {
-            $now                             = date('Y-m-01');
-            $DateTime                        = new DateTime(
-                $now,
-                new DateTimeZone($timezone_string)
-            );
-            $start                           = $DateTime->setTime(0, 0)->format(implode(' ', $start_formats));
-            $end                             = $DateTime->setDate(date('Y'), date('m'), $DateTime->format('t'))
-                                                        ->setTime(23, 59, 59)
-                                                        ->format(implode(' ', $start_formats));
-            $where['Datetime.DTT_EVT_start'] = ['BETWEEN', [$start, $end]];
-        }
-        if (! $this->capabilities->current_user_can('ee_read_others_events', 'get_events')) {
-            $where['EVT_wp_user'] = get_current_user_id();
-        } else {
-            if (! isset($where['status'])) {
-                if (! $this->capabilities->current_user_can('ee_read_private_events', 'get_events')) {
-                    $where['OR'] = [
-                        'status*restrict_private' => ['!=', 'private'],
-                        'AND'                     => [
-                            'status*inclusive' => ['=', 'private'],
-                            'EVT_wp_user'      => get_current_user_id(),
-                        ],
-                    ];
-                }
-            }
-        }
-        $wp_user = $this->request->getRequestParam('EVT_wp_user', 0, DataType::INT);
-        if (
-            $wp_user
-            && $wp_user !== get_current_user_id()
-            && $this->capabilities->current_user_can('ee_read_others_events', 'get_events')
-        ) {
-            $where['EVT_wp_user'] = $wp_user;
-        }
-        // search query handling
-        $search_term = $this->request->getRequestParam('s');
-        if ($search_term) {
-            $search_term = '%' . $search_term . '%';
-            $where['OR'] = [
-                'EVT_name'       => ['LIKE', $search_term],
-                'EVT_desc'       => ['LIKE', $search_term],
-                'EVT_short_desc' => ['LIKE', $search_term],
-            ];
-        }
-        // filter events by venue.
-        $venue = $this->request->getRequestParam('venue', 0, DataType::INT);
-        if ($venue) {
-            $where['Venue.VNU_ID'] = $venue;
-        }
-        $request_params = $this->request->requestParams();
-        $where          = apply_filters('FHEE__Events_Admin_Page__get_events__where', $where, $request_params);
-        $query_params   = apply_filters(
-            'FHEE__Events_Admin_Page__get_events__query_params',
-            [
-                $where,
-                'limit'    => $limit,
-                'order_by' => $orderby,
-                'order'    => $order,
-                'group_by' => 'EVT_ID',
-            ],
-            $request_params
-        );
-
-        // let's first check if we have special requests coming in.
-        $active_status = $this->request->getRequestParam('active_status');
-        if ($active_status) {
-            switch ($active_status) {
-                case 'upcoming':
-                    return $EEM_Event->get_upcoming_events($query_params, $count);
-                case 'expired':
-                    return $EEM_Event->get_expired_events($query_params, $count);
-                case 'active':
-                    return $EEM_Event->get_active_events($query_params, $count);
-                case 'inactive':
-                    return $EEM_Event->get_inactive_events($query_params, $count);
-            }
-        }
-
-        return $count ? $EEM_Event->count([$where], 'EVT_ID', true) : $EEM_Event->get_all($query_params);
-    }
-
-
-    /**
-     * @param string $month_range
-     * @param string $timezone_string
-     * @return array
-     * @throws Exception
-     * @since 5.0.21.p
-     */
-    public function whereParamsForDatetimeMonthRange(string $month_range, string $timezone_string = ''): array
-    {
-        $timezone_string = $timezone_string ?: EEH_DTT_Helper::get_valid_timezone_string();
-        $pieces = explode(' ', $month_range, 3);
-        // simulate the FIRST day of the month, that fixes issues for months like February
-        // where PHP doesn't know what to assume for date.
-        // @see https://events.codebasehq.com/projects/event-espresso/tickets/10437
-        $month_r = ! empty($pieces[0]) ? date('m', EEH_DTT_Helper::first_of_month_timestamp($pieces[0])) : '';
-        $year_r  = ! empty($pieces[1]) ? $pieces[1] : '';
-        $DateTime = new DateTime(
-            "$year_r-$month_r-01 00:00:00",
-            new DateTimeZone($timezone_string)
-        );
-        $start    = $DateTime->getTimestamp();
-        // set the datetime to be the end of the month
-        $DateTime->setDate(
-            $year_r,
-            $month_r,
-            $DateTime->format('t')
-        )->setTime(23, 59, 59);
-        $end                             = $DateTime->getTimestamp();
-        return ['BETWEEN', [$start, $end]];
-    }
-
-
-    /**
-     * handling for WordPress CPT actions (trash, restore, delete)
-     *
-     * @param string $post_id
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function trash_cpt_item($post_id)
-    {
-        $this->request->setRequestParam('EVT_ID', $post_id);
-        $this->_trash_or_restore_event('trash', false);
-    }
-
-
-    /**
-     * @param string $post_id
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function restore_cpt_item($post_id)
-    {
-        $this->request->setRequestParam('EVT_ID', $post_id);
-        $this->_trash_or_restore_event('draft', false);
-    }
-
-
-    /**
-     * @param string $post_id
-     * @throws EE_Error
-     * @throws EE_Error
-     */
-    public function delete_cpt_item($post_id)
-    {
-        throw new EE_Error(
-            esc_html__(
-                'Please contact Event Espresso support with the details of the steps taken to produce this error.',
-                'event_espresso'
-            )
-        );
-        // $this->request->setRequestParam('EVT_ID', $post_id);
-        // $this->_delete_event();
-    }
-
-
-    /**
-     * _trash_or_restore_event
-     *
-     * @access protected
-     * @param string $event_status
-     * @param bool   $redirect_after
-     * @throws EE_Error
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _trash_or_restore_event(string $event_status = 'trash', bool $redirect_after = true)
-    {
-        // loop thru events
-        if ($this->EVT_ID) {
-            // clean status
-            $event_status = sanitize_key($event_status);
-            // grab status
-            if (! empty($event_status)) {
-                $success = $this->_change_event_status($this->EVT_ID, $event_status);
-            } else {
-                $success = false;
-                $msg     = esc_html__(
-                    'An error occurred. The event could not be moved to the trash because a valid event status was not not supplied.',
-                    'event_espresso'
-                );
-                EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
-            }
-        } else {
-            $success = false;
-            $msg     = esc_html__(
-                'An error occurred. The event could not be moved to the trash because a valid event ID was not not supplied.',
-                'event_espresso'
-            );
-            EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
-        }
-        $action = $event_status === 'trash' ? 'moved to the trash' : 'restored from the trash';
-        if ($redirect_after) {
-            $this->_redirect_after_action($success, 'Event', $action, ['action' => 'default']);
-        }
-    }
-
-
-    /**
-     * _trash_or_restore_events
-     *
-     * @access protected
-     * @param string $event_status
-     * @return void
-     * @throws EE_Error
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _trash_or_restore_events(string $event_status = 'trash')
-    {
-        // clean status
-        $event_status = sanitize_key($event_status);
-        // grab status
-        if (! empty($event_status)) {
-            $success = true;
-            // determine the event id and set to array.
-            $EVT_IDs = $this->request->getRequestParam('EVT_IDs', [], 'int', true);
-            // loop thru events
-            foreach ($EVT_IDs as $EVT_ID) {
-                if ($EVT_ID = absint($EVT_ID)) {
-                    $results = $this->_change_event_status($EVT_ID, $event_status);
-                    $success = $results !== false ? $success : false;
-                } else {
-                    $msg = sprintf(
-                        esc_html__(
-                            'An error occurred. Event #%d could not be moved to the trash because a valid event ID was not not supplied.',
-                            'event_espresso'
-                        ),
-                        $EVT_ID
-                    );
-                    EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
-                    $success = false;
-                }
-            }
-        } else {
-            $success = false;
-            $msg     = esc_html__(
-                'An error occurred. The event could not be moved to the trash because a valid event status was not not supplied.',
-                'event_espresso'
-            );
-            EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
-        }
-        // in order to force a pluralized result message we need to send back a success status greater than 1
-        $success = $success ? 2 : false;
-        $action  = $event_status === 'trash' ? 'moved to the trash' : 'restored from the trash';
-        $this->_redirect_after_action($success, 'Events', $action, ['action' => 'default']);
-    }
-
-
-    /**
-     * @param int    $EVT_ID
-     * @param string $event_status
-     * @return bool
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    private function _change_event_status(int $EVT_ID = 0, string $event_status = ''): bool
-    {
-        // grab event id
-        if (! $EVT_ID) {
-            $msg = esc_html__(
-                'An error occurred. No Event ID or an invalid Event ID was received.',
-                'event_espresso'
-            );
-            EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
-            return false;
-        }
-        $this->_cpt_model_obj = EEM_Event::instance()->get_one_by_ID($EVT_ID);
-        // clean status
-        $event_status = sanitize_key($event_status);
-        // grab status
-        if (empty($event_status)) {
-            $msg = esc_html__(
-                'An error occurred. No Event Status or an invalid Event Status was received.',
-                'event_espresso'
-            );
-            EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
-            return false;
-        }
-        // was event trashed or restored ?
-        switch ($event_status) {
-            case 'draft':
-                $action = 'restored from the trash';
-                $hook   = 'AHEE_event_restored_from_trash';
-                break;
-            case 'trash':
-                $action = 'moved to the trash';
-                $hook   = 'AHEE_event_moved_to_trash';
-                break;
-            default:
-                $action = 'updated';
-                $hook   = false;
-        }
-        // use class to change status
-        $this->_cpt_model_obj->set_status($event_status);
-        $success = $this->_cpt_model_obj->save();
-        if (! $success) {
-            $msg = sprintf(esc_html__('An error occurred. The event could not be %s.', 'event_espresso'), $action);
-            EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
-            return false;
-        }
-        if ($hook) {
-            do_action($hook);
-            // fake the action hook in EE_Soft_Delete_Base_Class::delete_or_restore()
-            // because events side step that and it otherwise won't get called
-            do_action(
-                'AHEE__EE_Soft_Delete_Base_Class__delete_or_restore__after',
-                $this->_cpt_model_obj,
-                $hook === 'AHEE_event_moved_to_trash',
-                $success
-            );
-        }
-        return true;
-    }
-
-
-    /**
-     * @param array $event_ids
-     * @return array
-     * @since   4.10.23.p
-     */
-    private function cleanEventIds(array $event_ids): array
-    {
-        return array_map('absint', $event_ids);
-    }
-
-
-    /**
-     * @return array
-     * @since   4.10.23.p
-     */
-    private function getEventIdsFromRequest(): array
-    {
-        if ($this->request->requestParamIsSet('EVT_IDs')) {
-            return $this->request->getRequestParam('EVT_IDs', [], 'int', true);
-        } else {
-            return $this->request->getRequestParam('EVT_ID', [], 'int', true);
-        }
-    }
-
-
-    /**
-     * @param bool $preview_delete
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _delete_event(bool $preview_delete = true)
-    {
-        $this->_delete_events($preview_delete);
-    }
-
-
-    /**
-     * Gets the tree traversal batch persister.
-     *
-     * @return NodeGroupDao
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @since 4.10.12.p
-     */
-    protected function getModelObjNodeGroupPersister(): NodeGroupDao
-    {
-        if (! $this->model_obj_node_group_persister instanceof NodeGroupDao) {
-            $this->model_obj_node_group_persister =
-                $this->getLoader()->load('\EventEspresso\core\services\orm\tree_traversal\NodeGroupDao');
-        }
-        return $this->model_obj_node_group_persister;
-    }
-
-
-    /**
-     * @param bool $preview_delete
-     * @return void
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _delete_events(bool $preview_delete = true)
-    {
-        $event_ids = $this->getEventIdsFromRequest();
-        if ($preview_delete) {
-            $this->generateDeletionPreview($event_ids);
-        } else {
-            foreach ($event_ids as $event_id) {
-                $event = EEM_Event::instance()->get_one_by_ID($event_id);
-                if ($event instanceof EE_Event) {
-                    $event->delete_permanently();
-                }
-            }
-        }
-    }
-
-
-    /**
-     * @param array $event_ids
-     */
-    protected function generateDeletionPreview(array $event_ids)
-    {
-        $event_ids = $this->cleanEventIds($event_ids);
-        // Set a code we can use to reference this deletion task in the batch jobs and preview page.
-        $deletion_job_code = $this->getModelObjNodeGroupPersister()->generateGroupCode();
-        $return_url        = EE_Admin_Page::add_query_args_and_nonce(
-            [
-                'action'            => 'preview_deletion',
-                'deletion_job_code' => $deletion_job_code,
-            ],
-            $this->_admin_base_url
-        );
-        EEH_URL::safeRedirectAndExit(
-            EE_Admin_Page::add_query_args_and_nonce(
-                [
-                    'page'              => EED_Batch::PAGE_SLUG,
-                    'batch'             => EED_Batch::batch_job,
-                    'EVT_IDs'           => $event_ids,
-                    'deletion_job_code' => $deletion_job_code,
-                    'job_handler'       => urlencode('EventEspresso\core\libraries\batch\JobHandlers\PreviewEventDeletion'),
-                    'return_url'        => urlencode($return_url),
-                ],
-                admin_url()
-            )
-        );
-    }
-
-
-    /**
-     * Checks for a POST submission
-     *
-     * @since 4.10.12.p
-     */
-    protected function confirmDeletion()
-    {
-        $deletion_redirect_logic = $this->getLoader()->getShared(
-            'EventEspresso\core\domain\services\admin\events\data\ConfirmDeletion'
-        );
-        $deletion_redirect_logic->handle($this->get_request_data(), $this->admin_base_url());
-    }
-
-
-    /**
-     * A page for users to preview what exactly will be deleted, and confirm they want to delete it.
-     *
-     * @throws EE_Error
-     * @since 4.10.12.p
-     */
-    protected function previewDeletion()
-    {
-        $preview_deletion_logic = $this->getLoader()->getShared(
-            'EventEspresso\core\domain\services\admin\events\data\PreviewDeletion'
-        );
-        $this->set_template_args($preview_deletion_logic->handle($this->get_request_data(), $this->admin_base_url()));
-        $this->display_admin_page_with_no_sidebar();
-    }
-
-
-    /**
-     * get total number of events
-     *
-     * @access public
-     * @return int
-     * @throws EE_Error
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function total_events(): int
-    {
-        return EEM_Event::instance()->count(
-            ['caps' => 'read_admin'],
-            'EVT_ID',
-            true
-        );
-    }
-
-
-    /**
-     * get total number of draft events
-     *
-     * @access public
-     * @return int
-     * @throws EE_Error
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function total_events_draft(): int
-    {
-        return EEM_Event::instance()->count(
-            [
-                ['status' => ['IN', ['draft', 'auto-draft']]],
-                'caps' => 'read_admin',
-            ],
-            'EVT_ID',
-            true
-        );
-    }
-
-
-    /**
-     * get total number of trashed events
-     *
-     * @access public
-     * @return int
-     * @throws EE_Error
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function total_trashed_events(): int
-    {
-        return EEM_Event::instance()->count(
-            [
-                ['status' => 'trash'],
-                'caps' => 'read_admin',
-            ],
-            'EVT_ID',
-            true
-        );
-    }
-
-
-    /**
-     *    _default_event_settings
-     *    This generates the Default Settings Tab
-     *
-     * @return void
-     * @throws DomainException
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    protected function _default_event_settings()
-    {
-        $this->_set_add_edit_form_tags('update_default_event_settings');
-        $this->_set_publish_post_box_vars();
-        $this->_template_args['admin_page_content'] = EEH_HTML::div(
-            $this->_default_event_settings_form()->get_html(),
-            '',
-            'padding'
-        );
-        $this->display_admin_page_with_sidebar();
-    }
-
-
-    /**
-     * Return the form for event settings.
-     *
-     * @return EE_Form_Section_Proper
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _default_event_settings_form(): EE_Form_Section_Proper
-    {
-        $registration_config              = EE_Registry::instance()->CFG->registration;
-        $registration_stati_for_selection = EEM_Registration::reg_status_array(
-        // exclude
-            [
-                RegStatus::CANCELLED,
-                RegStatus::DECLINED,
-                RegStatus::INCOMPLETE,
-                RegStatus::WAIT_LIST,
-            ],
-            true
-        );
-        // setup Advanced Editor ???
-        if (
-            $this->raw_req_action === 'default_event_settings'
-            || $this->raw_req_action === 'update_default_event_settings'
-        ) {
-            $this->advanced_editor_admin_form = $this->loader->getShared(AdvancedEditorAdminFormSection::class);
-        }
-        return new EE_Form_Section_Proper(
-            [
-                'name'            => 'update_default_event_settings',
-                'html_id'         => 'update_default_event_settings',
-                'html_class'      => 'form-table',
-                'layout_strategy' => new EE_Admin_Two_Column_Layout(),
-                'subsections'     => apply_filters(
-                    'FHEE__Events_Admin_Page___default_event_settings_form__form_subsections',
-                    [
-                        'defaults_section_header' => new EE_Form_Section_HTML(
-                            EEH_HTML::h2(
-                                esc_html__('Default Settings', 'event_espresso'),
-                                '',
-                                'ee-admin-settings-hdr'
-                            )
-                        ),
-                        'default_reg_status'      => new EE_Select_Input(
-                            $registration_stati_for_selection,
-                            [
-                                'default'         => isset($registration_config->default_STS_ID)
-                                                     && array_key_exists(
-                                                         $registration_config->default_STS_ID,
-                                                         $registration_stati_for_selection
-                                                     )
-                                    ? sanitize_text_field($registration_config->default_STS_ID)
-                                    : RegStatus::PENDING_PAYMENT,
-                                'html_label_text' => esc_html__('Default Registration Status', 'event_espresso')
-                                                     . EEH_Template::get_help_tab_link(
-                                        'default_settings_status_help_tab'
-                                    ),
-                                'html_help_text'  => esc_html__(
-                                    'This setting allows you to preselect what the default registration status setting is when creating an event.  Note that changing this setting does NOT retroactively apply it to existing events.',
-                                    'event_espresso'
-                                ),
-                                'html_class'      => 'ee-input-width--small',
-                            ]
-                        ),
-                        'default_max_tickets'     => new EE_Integer_Input(
-                            [
-                                'default'         => $registration_config->default_maximum_number_of_tickets
-                                                     ?? EEM_Event::get_default_additional_limit(),
-                                'html_label_text' => esc_html__(
-                                                         'Default Maximum Tickets Allowed Per Order:',
-                                                         'event_espresso'
-                                                     )
-                                                     . EEH_Template::get_help_tab_link(
-                                        'default_maximum_tickets_help_tab"'
-                                    ),
-                                'html_help_text'  => esc_html__(
-                                    'This setting allows you to indicate what will be the default for the maximum number of tickets per order when creating new events.',
-                                    'event_espresso'
-                                ),
-                                'html_class'      => 'ee-input-width--tiny',
-                            ]
-                        ),
-                    ]
-                ),
-            ]
-        );
-    }
-
-
-    /**
-     * @return void
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    protected function _update_default_event_settings()
-    {
-        $form = $this->_default_event_settings_form();
-        if ($form->was_submitted()) {
-            $form->receive_form_submission();
-            if ($form->is_valid()) {
-                $registration_config = EE_Registry::instance()->CFG->registration;
-                $valid_data          = $form->valid_data();
-                if (isset($valid_data['default_reg_status'])) {
-                    $registration_config->default_STS_ID = $valid_data['default_reg_status'];
-                }
-                if (isset($valid_data['default_max_tickets'])) {
-                    $registration_config->default_maximum_number_of_tickets = $valid_data['default_max_tickets'];
-                }
-                do_action(
-                    'AHEE__Events_Admin_Page___update_default_event_settings',
-                    $valid_data,
-                    EE_Registry::instance()->CFG,
-                    $this
-                );
-                // update because data was valid!
-                EE_Registry::instance()->CFG->update_espresso_config();
-                EE_Error::overwrite_success();
-                EE_Error::add_success(
-                    esc_html__('Default Event Settings were updated', 'event_espresso')
-                );
-            }
-        }
-        $this->_redirect_after_action(0, '', '', ['action' => 'default_event_settings'], true);
-    }
-
-
-    /*************        Templates        *************
-     *
-     * @throws EE_Error
-     */
-    protected function _template_settings()
-    {
-        $this->_admin_page_title              = esc_html__('Template Settings (Preview)', 'event_espresso');
-        $this->_template_args['preview_img']  = '<img src="'
-                                                . EVENTS_ASSETS_URL
-                                                . '/images/'
-                                                . 'caffeinated_template_features.jpg" alt="'
-                                                . esc_attr__('Template Settings Preview screenshot', 'event_espresso')
-                                                . '" />';
-        $this->_template_args['preview_text'] = '<strong>'
-                                                . esc_html__(
-                                                    'Template Settings is a feature that is only available in the premium version of Event Espresso 4 which is available with a support license purchase on EventEspresso.com. Template Settings allow you to configure some of the appearance options for both the Event List and Event Details pages.',
-                                                    'event_espresso'
-                                                ) . '</strong>';
-        $this->display_admin_caf_preview_page('template_settings_tab');
-    }
-
-
-    /** Event Category Stuff **/
-    /**
-     * set the _category property with the category object for the loaded page.
-     *
-     * @access private
-     * @return void
-     */
-    private function _set_category_object()
-    {
-        if (isset($this->_category->id) && ! empty($this->_category->id)) {
-            return;
-        } //already have the category object so get out.
-        // set default category object
-        $this->_set_empty_category_object();
-        // only set if we've got an id
-        $category_ID = $this->request->getRequestParam('EVT_CAT_ID', 0, DataType::INT);
-        if (! $category_ID) {
-            return;
-        }
-        $term = get_term($category_ID, EEM_CPT_Base::EVENT_CATEGORY_TAXONOMY);
-        if (! empty($term)) {
-            $this->_category->category_name       = $term->name;
-            $this->_category->category_identifier = $term->slug;
-            $this->_category->category_desc       = $term->description;
-            $this->_category->id                  = $term->term_id;
-            $this->_category->parent              = $term->parent;
-        }
-    }
-
-
-    /**
-     * Clears out category properties.
-     */
-    private function _set_empty_category_object()
-    {
-        $this->_category                = new stdClass();
-        $this->_category->category_name = $this->_category->category_identifier = $this->_category->category_desc = '';
-        $this->_category->id            = $this->_category->parent = 0;
-    }
-
-
-    /**
-     * @throws DomainException
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     */
-    protected function _category_list_table()
-    {
-        $this->_search_btn_label = esc_html__('Categories', 'event_espresso');
-        $this->_admin_page_title .= ' ';
-        $this->_admin_page_title .= $this->get_action_link_or_button(
-            'add_category',
-            'add_category',
-            [],
-            'add-new-h2'
-        );
-        $this->display_admin_list_table_page_with_sidebar();
-    }
-
-
-    /**
-     * Output category details view.
-     *
-     * @throws EE_Error
-     * @throws EE_Error
-     */
-    protected function _category_details($view)
-    {
-        $route = $view === 'edit' ? 'update_category' : 'insert_category';
-        $this->_set_add_edit_form_tags($route);
-        $this->_set_category_object();
-        $id            = ! empty($this->_category->id) ? $this->_category->id : '';
-        $delete_action = 'delete_category';
-        // custom redirect
-        $redirect = EE_Admin_Page::add_query_args_and_nonce(
-            ['action' => 'category_list'],
-            $this->_admin_base_url
-        );
-        $this->_set_publish_post_box_vars('EVT_CAT_ID', $id, $delete_action, $redirect);
-        // take care of contents
-        $this->_template_args['admin_page_content'] = $this->_category_details_content();
-        $this->display_admin_page_with_sidebar();
-    }
-
-
-    /**
-     * Output category details content.
-     *
-     * @throws DomainException
-     */
-    protected function _category_details_content(): string
-    {
-        $editor_args['category_desc'] = [
-            'type'          => 'wp_editor',
-            'value'         => EEH_Formatter::admin_format_content($this->_category->category_desc),
-            'class'         => 'my_editor_custom',
-            'wpeditor_args' => ['media_buttons' => false],
-        ];
-        $_wp_editor                   = $this->_generate_admin_form_fields($editor_args, 'array');
-        $all_terms                    = get_terms(
-            [EEM_CPT_Base::EVENT_CATEGORY_TAXONOMY],
-            ['hide_empty' => 0, 'exclude' => [$this->_category->id]]
-        );
-        // setup category select for term parents.
-        $category_select_values[] = [
-            'text' => esc_html__('No Parent', 'event_espresso'),
-            'id'   => 0,
-        ];
-        foreach ($all_terms as $term) {
-            $category_select_values[] = [
-                'text' => $term->name,
-                'id'   => $term->term_id,
-            ];
-        }
-        $category_select = EEH_Form_Fields::select_input(
-            'category_parent',
-            $category_select_values,
-            $this->_category->parent
-        );
-        $template_args   = [
-            'category'                 => $this->_category,
-            'category_select'          => $category_select,
-            'unique_id_info_help_link' => $this->_get_help_tab_link('unique_id_info'),
-            'category_desc_editor'     => $_wp_editor['category_desc']['field'],
-            'disable'                  => '',
-            'disabled_message'         => false,
-        ];
-        $template        = EVENTS_TEMPLATE_PATH . 'event_category_details.template.php';
-        return EEH_Template::display_template($template, $template_args, true);
-    }
-
-
-    /**
-     * Handles deleting categories.
-     *
-     * @throws EE_Error
-     */
-    protected function _delete_categories()
-    {
-        $category_IDs = $this->request->getRequestParam('EVT_CAT_ID', 0, 'int', true);
-        foreach ($category_IDs as $category_ID) {
-            $this->_delete_category($category_ID);
-        }
-        // doesn't matter what page we're coming from... we're going to the same place after delete.
-        $query_args = [
-            'action' => 'category_list',
-        ];
-        $this->_redirect_after_action(0, '', '', $query_args);
-    }
-
-
-    /**
-     * Handles deleting specific category.
-     *
-     * @param int $cat_id
-     */
-    protected function _delete_category(int $cat_id)
-    {
-        $cat_id = absint($cat_id);
-        wp_delete_term($cat_id, EEM_CPT_Base::EVENT_CATEGORY_TAXONOMY);
-    }
-
-
-    /**
-     * Handles triggering the update or insertion of a new category.
-     *
-     * @param bool $new_category true means we're triggering the insert of a new category.
-     * @throws EE_Error
-     * @throws EE_Error
-     */
-    protected function _insert_or_update_category(bool $new_category)
-    {
-        $cat_id  = $this->_insert_category($new_category);
-        $success = 0; // we already have a success message so lets not send another.
-        if ($cat_id) {
-            $query_args = [
-                'action'     => 'edit_category',
-                'EVT_CAT_ID' => $cat_id,
-            ];
-        } else {
-            $query_args = ['action' => 'add_category'];
-        }
-        $this->_redirect_after_action($success, '', '', $query_args, true);
-    }
-
-
-    /**
-     * Inserts or updates category
-     *
-     * @param bool $new_category (true indicates we're updating a category).
-     * @return bool|mixed|string
-     */
-    private function _insert_category(bool $new_category)
-    {
-        $category_ID         = $this->request->getRequestParam('EVT_CAT_ID', 0, DataType::INT);
-        $category_name       = $this->request->getRequestParam('category_name', '');
-        $category_desc       = $this->request->getRequestParam('category_desc', '', DataType::HTML);
-        $category_parent     = $this->request->getRequestParam('category_parent', 0, DataType::INT);
-        $category_identifier = $this->request->getRequestParam('category_identifier', '');
-
-        if (empty($category_name)) {
-            $msg = esc_html__('You must add a name for the category.', 'event_espresso');
-            EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
-            return 0;
-        }
-        $term_args = [
-            'name'        => $category_name,
-            'description' => $category_desc,
-            'parent'      => $category_parent,
-        ];
-        // was the category_identifier input disabled?
-        if ($category_identifier) {
-            $term_args['slug'] = $category_identifier;
-        }
-        $insert_ids = $new_category
-            ? wp_insert_term($category_name, EEM_CPT_Base::EVENT_CATEGORY_TAXONOMY, $term_args)
-            : wp_update_term($category_ID, EEM_CPT_Base::EVENT_CATEGORY_TAXONOMY, $term_args);
-
-        if ($insert_ids instanceof WP_Error) {
-            EE_Error::add_error($insert_ids->get_error_message(), __FILE__, __FUNCTION__, __LINE__);
-            return 0;
-        }
-        $category_ID = $insert_ids['term_id'] ?? 0;
-        if (! $category_ID) {
-            EE_Error::add_error(
-                esc_html__(
-                    'An error occurred and the category has not been saved to the database.',
-                    'event_espresso'
-                ),
-                __FILE__,
-                __FUNCTION__,
-                __LINE__
-            );
-            return 0;
-        }
-        EE_Error::add_success(
-            sprintf(
-                esc_html__('The category %s was successfully saved', 'event_espresso'),
-                $category_name
-            )
-        );
-        return $category_ID;
-    }
-
-
-    /**
-     * Gets categories or count of categories matching the arguments in the request.
-     *
-     * @param int  $per_page
-     * @param int  $current_page
-     * @param bool $count
-     * @return EE_Term_Taxonomy[]|int
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function get_categories(int $per_page = 10, int $current_page = 1, bool $count = false)
-    {
-        // testing term stuff
-        $orderby     = $this->request->getRequestParam('orderby', 'Term.term_id');
-        $order       = $this->request->getRequestParam('order', 'DESC');
-        $limit       = ($current_page - 1) * $per_page;
-        $where       = ['taxonomy' => EEM_CPT_Base::EVENT_CATEGORY_TAXONOMY];
-        $search_term = $this->request->getRequestParam('s');
-        if ($search_term) {
-            $search_term = '%' . $search_term . '%';
-            $where['OR'] = [
-                'Term.name'   => ['LIKE', $search_term],
-                'description' => ['LIKE', $search_term],
-            ];
-        }
-        $query_params = [
-            $where,
-            'order_by'   => [$orderby => $order],
-            'limit'      => $limit . ',' . $per_page,
-            'force_join' => ['Term'],
-        ];
-        return $count
-            ? EEM_Term_Taxonomy::instance()->count($query_params, 'term_id')
-            : EEM_Term_Taxonomy::instance()->get_all($query_params);
-    }
-
-    /* end category stuff */
-
-
-    /**************/
-
-
-    /**
-     * Callback for the `ee_save_timezone_setting` ajax action.
-     *
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     */
-    public function saveTimezoneString()
-    {
-        $timezone_string = $this->request->getRequestParam('timezone_selected');
-        if (empty($timezone_string) || ! EEH_DTT_Helper::validate_timezone($timezone_string, false)) {
-            EE_Error::add_error(
-                esc_html__('An invalid timezone string submitted.', 'event_espresso'),
-                __FILE__,
-                __FUNCTION__,
-                __LINE__
-            );
-            $this->_template_args['error'] = true;
-            $this->_return_json();
-        }
-
-        update_option('timezone_string', $timezone_string);
-        EE_Error::add_success(
-            esc_html__('Your timezone string was updated.', 'event_espresso')
-        );
-        $this->_template_args['success'] = true;
-        $this->_return_json(true, ['action' => 'create_new']);
-    }
-
-
-    /**
      * @throws EE_Error
-     * @deprecated 4.10.25.p
      */
-    public function save_timezonestring_setting()
-    {
-        $this->saveTimezoneString();
-    }
+	protected function _template_settings()
+	{
+		$this->_admin_page_title              = esc_html__('Template Settings (Preview)', 'event_espresso');
+		$this->_template_args['preview_img']  = '<img src="'
+												. EVENTS_ASSETS_URL
+												. '/images/'
+												. 'caffeinated_template_features.jpg" alt="'
+												. esc_attr__('Template Settings Preview screenshot', 'event_espresso')
+												. '" />';
+		$this->_template_args['preview_text'] = '<strong>'
+												. esc_html__(
+													'Template Settings is a feature that is only available in the premium version of Event Espresso 4 which is available with a support license purchase on EventEspresso.com. Template Settings allow you to configure some of the appearance options for both the Event List and Event Details pages.',
+													'event_espresso'
+												) . '</strong>';
+		$this->display_admin_caf_preview_page('template_settings_tab');
+	}
+
+
+	/** Event Category Stuff **/
+	/**
+	 * set the _category property with the category object for the loaded page.
+	 *
+	 * @access private
+	 * @return void
+	 */
+	private function _set_category_object()
+	{
+		if (isset($this->_category->id) && ! empty($this->_category->id)) {
+			return;
+		} //already have the category object so get out.
+		// set default category object
+		$this->_set_empty_category_object();
+		// only set if we've got an id
+		$category_ID = $this->request->getRequestParam('EVT_CAT_ID', 0, DataType::INT);
+		if (! $category_ID) {
+			return;
+		}
+		$term = get_term($category_ID, EEM_CPT_Base::EVENT_CATEGORY_TAXONOMY);
+		if (! empty($term)) {
+			$this->_category->category_name       = $term->name;
+			$this->_category->category_identifier = $term->slug;
+			$this->_category->category_desc       = $term->description;
+			$this->_category->id                  = $term->term_id;
+			$this->_category->parent              = $term->parent;
+		}
+	}
+
+
+	/**
+	 * Clears out category properties.
+	 */
+	private function _set_empty_category_object()
+	{
+		$this->_category                = new stdClass();
+		$this->_category->category_name = $this->_category->category_identifier = $this->_category->category_desc = '';
+		$this->_category->id            = $this->_category->parent = 0;
+	}
+
+
+	/**
+	 * @throws DomainException
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 */
+	protected function _category_list_table()
+	{
+		$this->_search_btn_label = esc_html__('Categories', 'event_espresso');
+		$this->_admin_page_title .= ' ';
+		$this->_admin_page_title .= $this->get_action_link_or_button(
+			'add_category',
+			'add_category',
+			[],
+			'add-new-h2'
+		);
+		$this->display_admin_list_table_page_with_sidebar();
+	}
+
+
+	/**
+	 * Output category details view.
+	 *
+	 * @throws EE_Error
+	 * @throws EE_Error
+	 */
+	protected function _category_details($view)
+	{
+		$route = $view === 'edit' ? 'update_category' : 'insert_category';
+		$this->_set_add_edit_form_tags($route);
+		$this->_set_category_object();
+		$id            = ! empty($this->_category->id) ? $this->_category->id : '';
+		$delete_action = 'delete_category';
+		// custom redirect
+		$redirect = EE_Admin_Page::add_query_args_and_nonce(
+			['action' => 'category_list'],
+			$this->_admin_base_url
+		);
+		$this->_set_publish_post_box_vars('EVT_CAT_ID', $id, $delete_action, $redirect);
+		// take care of contents
+		$this->_template_args['admin_page_content'] = $this->_category_details_content();
+		$this->display_admin_page_with_sidebar();
+	}
+
+
+	/**
+	 * Output category details content.
+	 *
+	 * @throws DomainException
+	 */
+	protected function _category_details_content(): string
+	{
+		$editor_args['category_desc'] = [
+			'type'          => 'wp_editor',
+			'value'         => EEH_Formatter::admin_format_content($this->_category->category_desc),
+			'class'         => 'my_editor_custom',
+			'wpeditor_args' => ['media_buttons' => false],
+		];
+		$_wp_editor                   = $this->_generate_admin_form_fields($editor_args, 'array');
+		$all_terms                    = get_terms(
+			[EEM_CPT_Base::EVENT_CATEGORY_TAXONOMY],
+			['hide_empty' => 0, 'exclude' => [$this->_category->id]]
+		);
+		// setup category select for term parents.
+		$category_select_values[] = [
+			'text' => esc_html__('No Parent', 'event_espresso'),
+			'id'   => 0,
+		];
+		foreach ($all_terms as $term) {
+			$category_select_values[] = [
+				'text' => $term->name,
+				'id'   => $term->term_id,
+			];
+		}
+		$category_select = EEH_Form_Fields::select_input(
+			'category_parent',
+			$category_select_values,
+			$this->_category->parent
+		);
+		$template_args   = [
+			'category'                 => $this->_category,
+			'category_select'          => $category_select,
+			'unique_id_info_help_link' => $this->_get_help_tab_link('unique_id_info'),
+			'category_desc_editor'     => $_wp_editor['category_desc']['field'],
+			'disable'                  => '',
+			'disabled_message'         => false,
+		];
+		$template        = EVENTS_TEMPLATE_PATH . 'event_category_details.template.php';
+		return EEH_Template::display_template($template, $template_args, true);
+	}
+
+
+	/**
+	 * Handles deleting categories.
+	 *
+	 * @throws EE_Error
+	 */
+	protected function _delete_categories()
+	{
+		$category_IDs = $this->request->getRequestParam('EVT_CAT_ID', 0, 'int', true);
+		foreach ($category_IDs as $category_ID) {
+			$this->_delete_category($category_ID);
+		}
+		// doesn't matter what page we're coming from... we're going to the same place after delete.
+		$query_args = [
+			'action' => 'category_list',
+		];
+		$this->_redirect_after_action(0, '', '', $query_args);
+	}
+
+
+	/**
+	 * Handles deleting specific category.
+	 *
+	 * @param int $cat_id
+	 */
+	protected function _delete_category(int $cat_id)
+	{
+		$cat_id = absint($cat_id);
+		wp_delete_term($cat_id, EEM_CPT_Base::EVENT_CATEGORY_TAXONOMY);
+	}
+
+
+	/**
+	 * Handles triggering the update or insertion of a new category.
+	 *
+	 * @param bool $new_category true means we're triggering the insert of a new category.
+	 * @throws EE_Error
+	 * @throws EE_Error
+	 */
+	protected function _insert_or_update_category(bool $new_category)
+	{
+		$cat_id  = $this->_insert_category($new_category);
+		$success = 0; // we already have a success message so lets not send another.
+		if ($cat_id) {
+			$query_args = [
+				'action'     => 'edit_category',
+				'EVT_CAT_ID' => $cat_id,
+			];
+		} else {
+			$query_args = ['action' => 'add_category'];
+		}
+		$this->_redirect_after_action($success, '', '', $query_args, true);
+	}
+
+
+	/**
+	 * Inserts or updates category
+	 *
+	 * @param bool $new_category (true indicates we're updating a category).
+	 * @return bool|mixed|string
+	 */
+	private function _insert_category(bool $new_category)
+	{
+		$category_ID         = $this->request->getRequestParam('EVT_CAT_ID', 0, DataType::INT);
+		$category_name       = $this->request->getRequestParam('category_name', '');
+		$category_desc       = $this->request->getRequestParam('category_desc', '', DataType::HTML);
+		$category_parent     = $this->request->getRequestParam('category_parent', 0, DataType::INT);
+		$category_identifier = $this->request->getRequestParam('category_identifier', '');
+
+		if (empty($category_name)) {
+			$msg = esc_html__('You must add a name for the category.', 'event_espresso');
+			EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
+			return 0;
+		}
+		$term_args = [
+			'name'        => $category_name,
+			'description' => $category_desc,
+			'parent'      => $category_parent,
+		];
+		// was the category_identifier input disabled?
+		if ($category_identifier) {
+			$term_args['slug'] = $category_identifier;
+		}
+		$insert_ids = $new_category
+			? wp_insert_term($category_name, EEM_CPT_Base::EVENT_CATEGORY_TAXONOMY, $term_args)
+			: wp_update_term($category_ID, EEM_CPT_Base::EVENT_CATEGORY_TAXONOMY, $term_args);
+
+		if ($insert_ids instanceof WP_Error) {
+			EE_Error::add_error($insert_ids->get_error_message(), __FILE__, __FUNCTION__, __LINE__);
+			return 0;
+		}
+		$category_ID = $insert_ids['term_id'] ?? 0;
+		if (! $category_ID) {
+			EE_Error::add_error(
+				esc_html__(
+					'An error occurred and the category has not been saved to the database.',
+					'event_espresso'
+				),
+				__FILE__,
+				__FUNCTION__,
+				__LINE__
+			);
+			return 0;
+		}
+		EE_Error::add_success(
+			sprintf(
+				esc_html__('The category %s was successfully saved', 'event_espresso'),
+				$category_name
+			)
+		);
+		return $category_ID;
+	}
+
+
+	/**
+	 * Gets categories or count of categories matching the arguments in the request.
+	 *
+	 * @param int  $per_page
+	 * @param int  $current_page
+	 * @param bool $count
+	 * @return EE_Term_Taxonomy[]|int
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function get_categories(int $per_page = 10, int $current_page = 1, bool $count = false)
+	{
+		// testing term stuff
+		$orderby     = $this->request->getRequestParam('orderby', 'Term.term_id');
+		$order       = $this->request->getRequestParam('order', 'DESC');
+		$limit       = ($current_page - 1) * $per_page;
+		$where       = ['taxonomy' => EEM_CPT_Base::EVENT_CATEGORY_TAXONOMY];
+		$search_term = $this->request->getRequestParam('s');
+		if ($search_term) {
+			$search_term = '%' . $search_term . '%';
+			$where['OR'] = [
+				'Term.name'   => ['LIKE', $search_term],
+				'description' => ['LIKE', $search_term],
+			];
+		}
+		$query_params = [
+			$where,
+			'order_by'   => [$orderby => $order],
+			'limit'      => $limit . ',' . $per_page,
+			'force_join' => ['Term'],
+		];
+		return $count
+			? EEM_Term_Taxonomy::instance()->count($query_params, 'term_id')
+			: EEM_Term_Taxonomy::instance()->get_all($query_params);
+	}
+
+	/* end category stuff */
+
+
+	/**************/
+
+
+	/**
+	 * Callback for the `ee_save_timezone_setting` ajax action.
+	 *
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 */
+	public function saveTimezoneString()
+	{
+		$timezone_string = $this->request->getRequestParam('timezone_selected');
+		if (empty($timezone_string) || ! EEH_DTT_Helper::validate_timezone($timezone_string, false)) {
+			EE_Error::add_error(
+				esc_html__('An invalid timezone string submitted.', 'event_espresso'),
+				__FILE__,
+				__FUNCTION__,
+				__LINE__
+			);
+			$this->_template_args['error'] = true;
+			$this->_return_json();
+		}
+
+		update_option('timezone_string', $timezone_string);
+		EE_Error::add_success(
+			esc_html__('Your timezone string was updated.', 'event_espresso')
+		);
+		$this->_template_args['success'] = true;
+		$this->_return_json(true, ['action' => 'create_new']);
+	}
+
+
+	/**
+	 * @throws EE_Error
+	 * @deprecated 4.10.25.p
+	 */
+	public function save_timezonestring_setting()
+	{
+		$this->saveTimezoneString();
+	}
 }

Spacing +86 added lines, -86 removed lines

@@ -573,20 +573,20 @@ 
     {
         wp_enqueue_style(
             'events-admin-css',
-            EVENTS_ASSETS_URL . 'events-admin-page.css',
+            EVENTS_ASSETS_URL.'events-admin-page.css',
             [],
             EVENT_ESPRESSO_VERSION
         );
         wp_enqueue_style(
             'ee-cat-admin',
-            EVENTS_ASSETS_URL . 'ee-cat-admin.css',
+            EVENTS_ASSETS_URL.'ee-cat-admin.css',
             [],
             EVENT_ESPRESSO_VERSION
         );
         // scripts
         wp_enqueue_script(
             'event_editor_js',
-            EVENTS_ASSETS_URL . 'event_editor.js',
+            EVENTS_ASSETS_URL.'event_editor.js',
             [
                 EspressoLegacyAdminAssetManager::JS_HANDLE_EE_ADMIN,
                 JqueryAssetManager::JS_HANDLE_JQUERY_UI_SLIDER,
@@ -616,15 +616,15 @@ 
         wp_enqueue_style('espresso-ui-theme');
         wp_enqueue_style(
             'event-editor-css',
-            EVENTS_ASSETS_URL . 'event-editor.css',
+            EVENTS_ASSETS_URL.'event-editor.css',
             ['ee-admin-css'],
             EVENT_ESPRESSO_VERSION
         );
         // scripts
-        if (! $this->admin_config->useAdvancedEditor()) {
+        if ( ! $this->admin_config->useAdvancedEditor()) {
             wp_enqueue_script(
                 'event-datetime-metabox',
-                EVENTS_ASSETS_URL . 'event-datetime-metabox.js',
+                EVENTS_ASSETS_URL.'event-datetime-metabox.js',
                 ['event_editor_js', 'ee-datepicker'],
                 EVENT_ESPRESSO_VERSION
             );
@@ -702,15 +702,15 @@ 
     public function verify_event_edit(?EE_Base_Class $event = null, string $req_type = '')
     {
         // don't need to do this when processing
-        if (! empty($req_type)) {
+        if ( ! empty($req_type)) {
             return;
         }
         // no event?
-        if (! $event instanceof EE_Event) {
+        if ( ! $event instanceof EE_Event) {
             $event = $this->_cpt_model_obj;
         }
         // STILL no event?
-        if (! $event instanceof EE_Event) {
+        if ( ! $event instanceof EE_Event) {
             return;
         }
         // don't need to keep calling this
@@ -755,7 +755,7 @@ 
             );
         }
         // now we need to determine if the event has any tickets on sale.  If not then we dont' show the error
-        if (! $event->tickets_on_sale()) {
+        if ( ! $event->tickets_on_sale()) {
             return;
         }
         // made it here so show warning
@@ -804,7 +804,7 @@ 
     {
         $has_timezone_string = get_option('timezone_string');
         // only nag them about setting their timezone if it's their first event, and they haven't already done it
-        if (! $has_timezone_string && ! EEM_Event::instance()->exists([])) {
+        if ( ! $has_timezone_string && ! EEM_Event::instance()->exists([])) {
             EE_Error::add_attention(
                 sprintf(
                     esc_html__(
@@ -873,7 +873,7 @@ 
      */
     protected function _event_legend_items(): array
     {
-        $items    = [
+        $items = [
             'view_details'   => [
                 'class' => 'dashicons dashicons-visibility',
                 'desc'  => esc_html__('View Event', 'event_espresso'),
@@ -890,31 +890,31 @@ 
         $items    = apply_filters('FHEE__Events_Admin_Page___event_legend_items__items', $items);
         $statuses = [
             'sold_out_status'  => [
-                'class' => 'ee-status-legend ee-status-bg--' . EE_Datetime::sold_out,
+                'class' => 'ee-status-legend ee-status-bg--'.EE_Datetime::sold_out,
                 'desc'  => EEH_Template::pretty_status(EE_Datetime::sold_out, false, 'sentence'),
             ],
             'active_status'    => [
-                'class' => 'ee-status-legend ee-status-bg--' . EE_Datetime::active,
+                'class' => 'ee-status-legend ee-status-bg--'.EE_Datetime::active,
                 'desc'  => EEH_Template::pretty_status(EE_Datetime::active, false, 'sentence'),
             ],
             'upcoming_status'  => [
-                'class' => 'ee-status-legend ee-status-bg--' . EE_Datetime::upcoming,
+                'class' => 'ee-status-legend ee-status-bg--'.EE_Datetime::upcoming,
                 'desc'  => EEH_Template::pretty_status(EE_Datetime::upcoming, false, 'sentence'),
             ],
             'postponed_status' => [
-                'class' => 'ee-status-legend ee-status-bg--' . EE_Datetime::postponed,
+                'class' => 'ee-status-legend ee-status-bg--'.EE_Datetime::postponed,
                 'desc'  => EEH_Template::pretty_status(EE_Datetime::postponed, false, 'sentence'),
             ],
             'cancelled_status' => [
-                'class' => 'ee-status-legend ee-status-bg--' . EE_Datetime::cancelled,
+                'class' => 'ee-status-legend ee-status-bg--'.EE_Datetime::cancelled,
                 'desc'  => EEH_Template::pretty_status(EE_Datetime::cancelled, false, 'sentence'),
             ],
             'expired_status'   => [
-                'class' => 'ee-status-legend ee-status-bg--' . EE_Datetime::expired,
+                'class' => 'ee-status-legend ee-status-bg--'.EE_Datetime::expired,
                 'desc'  => EEH_Template::pretty_status(EE_Datetime::expired, false, 'sentence'),
             ],
             'inactive_status'  => [
-                'class' => 'ee-status-legend ee-status-bg--' . EE_Datetime::inactive,
+                'class' => 'ee-status-legend ee-status-bg--'.EE_Datetime::inactive,
                 'desc'  => EEH_Template::pretty_status(EE_Datetime::inactive, false, 'sentence'),
             ],
         ];
@@ -933,7 +933,7 @@ 
      */
     private function _event_model(): EEM_Event
     {
-        if (! $this->_event_model instanceof EEM_Event) {
+        if ( ! $this->_event_model instanceof EEM_Event) {
             $this->_event_model = EE_Registry::instance()->load_model('Event');
         }
         return $this->_event_model;
@@ -988,12 +988,12 @@ 
             '',
             'ee-admin-button-row ee-admin-button-row--align-start'
         );
-        $links_html       .= EEH_HTML::divx();
+        $links_html .= EEH_HTML::divx();
 
         $after_list_table['view_event_list_button'] = $links_html;
 
         $after_list_table['legend'] = $this->_display_legend($this->_event_legend_items());
-        $this->_admin_page_title    .= ' ' . $this->get_action_link_or_button(
+        $this->_admin_page_title .= ' '.$this->get_action_link_or_button(
                 'create_new',
                 'add',
                 [],
@@ -1057,13 +1057,13 @@ 
             'EVT_timezone_string' => $this->request->getRequestParam('timezone_string'),
         ];
         // check if the new EDTR reg options meta box is being used, and if so, don't run updates for legacy version
-        if (! $this->admin_config->useAdvancedEditor() || ! $this->feature->allowed('use_reg_options_meta_box')) {
-            $event_values['EVT_display_ticket_selector']     = $this->request->getRequestParam(
+        if ( ! $this->admin_config->useAdvancedEditor() || ! $this->feature->allowed('use_reg_options_meta_box')) {
+            $event_values['EVT_display_ticket_selector'] = $this->request->getRequestParam(
                 'display_ticket_selector',
                 false,
                 'bool'
             );
-            $event_values['EVT_additional_limit']            = min(
+            $event_values['EVT_additional_limit'] = min(
                 apply_filters('FHEE__EE_Events_Admin__insert_update_cpt_item__EVT_additional_limit_max', 255),
                 $this->request->getRequestParam(
                     'additional_limit',
@@ -1105,14 +1105,14 @@ 
             ]
         );
 
-        if (! $event instanceof EE_Event) {
+        if ( ! $event instanceof EE_Event) {
             return;
         }
 
         // the following are default callbacks for event attachment updates
         // that can be overridden by caffeinated functionality and/or addons.
         $event_update_callbacks = [];
-        if (! $this->admin_config->useAdvancedEditor()) {
+        if ( ! $this->admin_config->useAdvancedEditor()) {
             $event_update_callbacks['_default_venue_update']   = [$this, '_default_venue_update'];
             $event_update_callbacks['_default_tickets_update'] = [$this, '_default_tickets_update'];
         }
@@ -1183,7 +1183,7 @@ 
      */
     protected function _default_venue_update(EE_Event $event, array $data): bool
     {
-        require_once(EE_MODELS . 'EEM_Venue.model.php');
+        require_once(EE_MODELS.'EEM_Venue.model.php');
         $venue_model = EE_Registry::instance()->load_model('Venue');
         $venue_id    = ! empty($data['venue_id']) ? $data['venue_id'] : null;
         // very important.  If we don't have a venue name...
@@ -1214,7 +1214,7 @@ 
             'status'              => 'publish',
         ];
         // if we've got the venue_id then we're just updating the existing venue so let's do that and then get out.
-        if (! empty($venue_id)) {
+        if ( ! empty($venue_id)) {
             $update_where  = [$venue_model->primary_key_name() => $venue_id];
             $rows_affected = $venue_model->update($venue_array, [$update_where]);
             // we've gotta make sure that the venue is always attached to a revision..
@@ -1264,9 +1264,9 @@ 
             ];
             // if we have an id then let's get existing object first and then set the new values.
             //  Otherwise we instantiate a new object for save.
-            if (! empty($datetime_data['DTT_ID'])) {
+            if ( ! empty($datetime_data['DTT_ID'])) {
                 $datetime = EEM_Datetime::instance($event_timezone)->get_one_by_ID($datetime_data['DTT_ID']);
-                if (! $datetime instanceof EE_Datetime) {
+                if ( ! $datetime instanceof EE_Datetime) {
                     throw new RuntimeException(
                         sprintf(
                             esc_html__(
@@ -1285,7 +1285,7 @@ 
             } else {
                 $datetime = EE_Datetime::new_instance($datetime_values, $event_timezone, $date_formats);
             }
-            if (! $datetime instanceof EE_Datetime) {
+            if ( ! $datetime instanceof EE_Datetime) {
                 throw new RuntimeException(
                     sprintf(
                         esc_html__(
@@ -1311,7 +1311,7 @@ 
 
         // set up some default start and end dates in case those are not present in the incoming data
         $default_start_date = new DateTime('now', new DateTimeZone($event->get_timezone()));
-        $default_start_date = $default_start_date->format($date_formats[0] . ' ' . $date_formats[1]);
+        $default_start_date = $default_start_date->format($date_formats[0].' '.$date_formats[1]);
         // use the start date of the first datetime for the end date
         $first_datetime   = $event->first_datetime();
         $default_end_date = $first_datetime->start_date_and_time($date_formats[0], $date_formats[1]);
@@ -1319,7 +1319,7 @@ 
         // now process the incoming data
         foreach ($data['edit_tickets'] as $row => $ticket_data) {
             $update_prices = false;
-            $ticket_price  = $data['edit_prices'][ $row ][1]['PRC_amount'] ?? 0;
+            $ticket_price  = $data['edit_prices'][$row][1]['PRC_amount'] ?? 0;
             // trim inputs to ensure any excess whitespace is removed.
             $ticket_data   = array_map('trim', $ticket_data);
             $ticket_values = [
@@ -1359,9 +1359,9 @@ 
             // ticket didn't get removed or added to any datetime in the session but DID have it's items modified.
             // keep in mind that if the ticket has been sold (and we have changed pricing information),
             // then we won't be updating the tkt but instead a new tkt will be created and the old one archived.
-            if (! empty($ticket_data['TKT_ID'])) {
+            if ( ! empty($ticket_data['TKT_ID'])) {
                 $existing_ticket = EEM_Ticket::instance($event_timezone)->get_one_by_ID($ticket_data['TKT_ID']);
-                if (! $existing_ticket instanceof EE_Ticket) {
+                if ( ! $existing_ticket instanceof EE_Ticket) {
                     throw new RuntimeException(
                         sprintf(
                             esc_html__(
@@ -1410,7 +1410,7 @@ 
                     $existing_ticket->save();
                     // make sure this ticket is still recorded in our $saved_tickets
                     // so we don't run it through the regular trash routine.
-                    $saved_tickets[ $existing_ticket->ID() ] = $existing_ticket;
+                    $saved_tickets[$existing_ticket->ID()] = $existing_ticket;
                     // create new ticket that's a copy of the existing except,
                     // (a new id of course and not archived) AND has the new TKT_price associated with it.
                     $new_ticket = clone $existing_ticket;
@@ -1427,7 +1427,7 @@ 
                 $ticket                     = EE_Ticket::new_instance($ticket_values, $event_timezone, $date_formats);
                 $update_prices              = true;
             }
-            if (! $ticket instanceof EE_Ticket) {
+            if ( ! $ticket instanceof EE_Ticket) {
                 throw new RuntimeException(
                     sprintf(
                         esc_html__(
@@ -1451,10 +1451,10 @@ 
             }
             // initially let's add the ticket to the datetime
             $datetime->_add_relation_to($ticket, 'Ticket');
-            $saved_tickets[ $ticket->ID() ] = $ticket;
+            $saved_tickets[$ticket->ID()] = $ticket;
             // add prices to ticket
-            $prices_data = isset($data['edit_prices'][ $row ]) && is_array($data['edit_prices'][ $row ])
-                ? $data['edit_prices'][ $row ]
+            $prices_data = isset($data['edit_prices'][$row]) && is_array($data['edit_prices'][$row])
+                ? $data['edit_prices'][$row]
                 : [];
             $this->_add_prices_to_ticket($prices_data, $ticket, $update_prices);
         }
@@ -1468,7 +1468,7 @@ 
             $id = absint($id);
             // get the ticket for this id
             $ticket_to_remove = EEM_Ticket::instance()->get_one_by_ID($id);
-            if (! $ticket_to_remove instanceof EE_Ticket) {
+            if ( ! $ticket_to_remove instanceof EE_Ticket) {
                 continue;
             }
             // need to get all the related datetimes on this ticket and remove from every single one of them
@@ -1525,7 +1525,7 @@ 
                     $price->set($field, $new_price);
                 }
             }
-            if (! $price instanceof EE_Price) {
+            if ( ! $price instanceof EE_Price) {
                 throw new RuntimeException(
                     sprintf(
                         esc_html__(
@@ -1566,13 +1566,13 @@ 
     {
         // load formatter helper
         // args for getting related registrations
-        $approved_query_args        = [
+        $approved_query_args = [
             [
                 'REG_deleted' => 0,
                 'STS_ID'      => RegStatus::APPROVED,
             ],
         ];
-        $not_approved_query_args    = [
+        $not_approved_query_args = [
             [
                 'REG_deleted' => 0,
                 'STS_ID'      => RegStatus::AWAITING_REVIEW,
@@ -1638,7 +1638,7 @@ 
         $publish_box_extra_args['event_editor_overview_add'] = ob_get_clean();
         // load template
         EEH_Template::display_template(
-            EVENTS_TEMPLATE_PATH . 'event_publish_box_extras.template.php',
+            EVENTS_TEMPLATE_PATH.'event_publish_box_extras.template.php',
             $publish_box_extra_args
         );
     }
@@ -1669,7 +1669,7 @@ 
         $this->verify_cpt_object();
         $use_advanced_editor = $this->admin_config->useAdvancedEditor();
         // check if the new EDTR reg options meta box is being used, and if so, don't load the legacy version
-        if (! $use_advanced_editor || ! $this->feature->allowed('use_reg_options_meta_box')) {
+        if ( ! $use_advanced_editor || ! $this->feature->allowed('use_reg_options_meta_box')) {
             $this->addMetaBox(
                 'espresso_event_editor_event_options',
                 esc_html__('Event Registration Options', 'event_espresso'),
@@ -1678,7 +1678,7 @@ 
                 'side'
             );
         }
-        if (! $use_advanced_editor) {
+        if ( ! $use_advanced_editor) {
             $this->addMetaBox(
                 'espresso_event_editor_tickets',
                 esc_html__('Event Datetime & Ticket', 'event_espresso'),
@@ -1690,7 +1690,7 @@ 
         } elseif ($this->feature->allowed('use_reg_options_meta_box')) {
             add_action(
                 'add_meta_boxes_espresso_events',
-                function () {
+                function() {
                     global $current_screen;
                     remove_meta_box('authordiv', $current_screen, 'normal');
                 },
@@ -1719,7 +1719,7 @@ 
             'trash_icon'        => 'dashicons dashicons-lock',
             'disabled'          => '',
         ];
-        $event_id      = is_object($this->_cpt_model_obj) ? $this->_cpt_model_obj->ID() : null;
+        $event_id = is_object($this->_cpt_model_obj) ? $this->_cpt_model_obj->ID() : null;
         /**
          * 1. Start with retrieving Datetimes
          * 2. Fore each datetime get related tickets
@@ -1745,24 +1745,24 @@ 
                     'default_where_conditions' => 'none',
                 ]
             );
-            if (! empty($related_tickets)) {
+            if ( ! empty($related_tickets)) {
                 $template_args['total_ticket_rows'] = count($related_tickets);
                 $row                                = 0;
                 foreach ($related_tickets as $ticket) {
-                    $existing_ticket_ids[]        = $ticket->get('TKT_ID');
+                    $existing_ticket_ids[] = $ticket->get('TKT_ID');
                     $template_args['ticket_rows'] .= $this->_get_ticket_row($ticket, false, $row);
                     $row++;
                 }
             } else {
                 $template_args['total_ticket_rows'] = 1;
                 /** @type EE_Ticket $ticket */
-                $ticket                       = $ticket_model->create_default_object();
+                $ticket = $ticket_model->create_default_object();
                 $template_args['ticket_rows'] .= $this->_get_ticket_row($ticket);
             }
         } else {
             $template_args['time'] = $times[0];
             /** @type EE_Ticket[] $tickets */
-            $tickets                      = $ticket_model->get_all_default_tickets();
+            $tickets = $ticket_model->get_all_default_tickets();
             $template_args['ticket_rows'] .= $this->_get_ticket_row($tickets[1]);
             // NOTE: we're just sending the first default row
             // (decaf can't manage default tickets so this should be sufficient);
@@ -1777,9 +1777,9 @@ 
             $ticket_model->create_default_object(),
             true
         );
-        $template                                  = apply_filters(
+        $template = apply_filters(
             'FHEE__Events_Admin_Page__ticket_metabox__template',
-            EVENTS_TEMPLATE_PATH . 'event_tickets_metabox_main.template.php'
+            EVENTS_TEMPLATE_PATH.'event_tickets_metabox_main.template.php'
         );
         EEH_Template::display_template($template, $template_args);
     }
@@ -1799,7 +1799,7 @@ 
     private function _get_ticket_row(EE_Ticket $ticket, bool $skeleton = false, int $row = 0): string
     {
         $template_args = [
-            'tkt_status_class'    => ' tkt-status-' . $ticket->ticket_status(),
+            'tkt_status_class'    => ' tkt-status-'.$ticket->ticket_status(),
             'tkt_archive_class'   => $ticket->ticket_status() === EE_Ticket::archived && ! $skeleton
                 ? ' tkt-archived'
                 : '',
@@ -1812,11 +1812,11 @@ 
             'TKT_qty'             => $ticket->get_pretty('TKT_qty', 'input'),
             'edit_ticketrow_name' => $skeleton ? 'TICKETNAMEATTR' : 'edit_tickets',
             'TKT_sold'            => $skeleton ? 0 : $ticket->get('TKT_sold'),
-            'trash_icon'          => ($skeleton || (! $ticket->get('TKT_deleted')))
-                                     && (! empty($ticket) && $ticket->get('TKT_sold') === 0)
+            'trash_icon'          => ($skeleton || ( ! $ticket->get('TKT_deleted')))
+                                     && ( ! empty($ticket) && $ticket->get('TKT_sold') === 0)
                 ? 'dashicons dashicons-post-trash clickable'
                 : 'dashicons dashicons-lock entity-locked',
-            'disabled'            => $skeleton || (! empty($ticket) && ! $ticket->get('TKT_deleted')) ? ''
+            'disabled'            => $skeleton || ( ! empty($ticket) && ! $ticket->get('TKT_deleted')) ? ''
                 : ' disabled=disabled',
         ];
 
@@ -1841,7 +1841,7 @@ 
         }
         if (empty($template_args['TKT_end_date'])) {
             // get the earliest datetime (if present);
-            $earliest_datetime             = $this->_cpt_model_obj->ID() > 0
+            $earliest_datetime = $this->_cpt_model_obj->ID() > 0
                 ? $this->_cpt_model_obj->get_first_related(
                     'Datetime',
                     ['order_by' => ['DTT_EVT_start' => 'ASC']]
@@ -1854,7 +1854,7 @@ 
         $template_args = array_merge($template_args, $price_args);
         $template      = apply_filters(
             'FHEE__Events_Admin_Page__get_ticket_row__template',
-            EVENTS_TEMPLATE_PATH . 'event_tickets_metabox_ticket_row.template.php',
+            EVENTS_TEMPLATE_PATH.'event_tickets_metabox_ticket_row.template.php',
             $ticket
         );
         return EEH_Template::display_template($template, $template_args, true);
@@ -1867,7 +1867,7 @@ 
      */
     public function registration_options_meta_box()
     {
-        $yes_no_values             = [
+        $yes_no_values = [
             ['id' => true, 'text' => esc_html__('Yes', 'event_espresso')],
             ['id' => false, 'text' => esc_html__('No', 'event_espresso')],
         ];
@@ -1892,12 +1892,12 @@ 
             'ee-input-width--reg',
             false
         );
-        $template_args['display_description']             = EEH_Form_Fields::select_input(
+        $template_args['display_description'] = EEH_Form_Fields::select_input(
             'display_desc',
             $yes_no_values,
             $this->_cpt_model_obj->display_description()
         );
-        $template_args['display_ticket_selector']         = EEH_Form_Fields::select_input(
+        $template_args['display_ticket_selector'] = EEH_Form_Fields::select_input(
             'display_ticket_selector',
             $yes_no_values,
             $this->_cpt_model_obj->display_ticket_selector(),
@@ -1913,7 +1913,7 @@ 
             $default_reg_status_values
         );
         EEH_Template::display_template(
-            EVENTS_TEMPLATE_PATH . 'event_registration_options.template.php',
+            EVENTS_TEMPLATE_PATH.'event_registration_options.template.php',
             $template_args
         );
     }
@@ -1936,7 +1936,7 @@ 
     {
         $EEM_Event   = $this->_event_model();
         $offset      = ($current_page - 1) * $per_page;
-        $limit       = $count ? null : $offset . ',' . $per_page;
+        $limit       = $count ? null : $offset.','.$per_page;
         $orderby     = $this->request->getRequestParam('orderby', 'EVT_ID');
         $order       = $this->request->getRequestParam('order', 'DESC');
         $month_range = $this->request->getRequestParam('month_range');
@@ -1986,11 +1986,11 @@ 
                                                         ->format(implode(' ', $start_formats));
             $where['Datetime.DTT_EVT_start'] = ['BETWEEN', [$start, $end]];
         }
-        if (! $this->capabilities->current_user_can('ee_read_others_events', 'get_events')) {
+        if ( ! $this->capabilities->current_user_can('ee_read_others_events', 'get_events')) {
             $where['EVT_wp_user'] = get_current_user_id();
         } else {
-            if (! isset($where['status'])) {
-                if (! $this->capabilities->current_user_can('ee_read_private_events', 'get_events')) {
+            if ( ! isset($where['status'])) {
+                if ( ! $this->capabilities->current_user_can('ee_read_private_events', 'get_events')) {
                     $where['OR'] = [
                         'status*restrict_private' => ['!=', 'private'],
                         'AND'                     => [
@@ -2012,7 +2012,7 @@ 
         // search query handling
         $search_term = $this->request->getRequestParam('s');
         if ($search_term) {
-            $search_term = '%' . $search_term . '%';
+            $search_term = '%'.$search_term.'%';
             $where['OR'] = [
                 'EVT_name'       => ['LIKE', $search_term],
                 'EVT_desc'       => ['LIKE', $search_term],
@@ -2077,14 +2077,14 @@ 
             "$year_r-$month_r-01 00:00:00",
             new DateTimeZone($timezone_string)
         );
-        $start    = $DateTime->getTimestamp();
+        $start = $DateTime->getTimestamp();
         // set the datetime to be the end of the month
         $DateTime->setDate(
             $year_r,
             $month_r,
             $DateTime->format('t')
         )->setTime(23, 59, 59);
-        $end                             = $DateTime->getTimestamp();
+        $end = $DateTime->getTimestamp();
         return ['BETWEEN', [$start, $end]];
     }
 
@@ -2150,7 +2150,7 @@ 
             // clean status
             $event_status = sanitize_key($event_status);
             // grab status
-            if (! empty($event_status)) {
+            if ( ! empty($event_status)) {
                 $success = $this->_change_event_status($this->EVT_ID, $event_status);
             } else {
                 $success = false;
@@ -2190,7 +2190,7 @@ 
         // clean status
         $event_status = sanitize_key($event_status);
         // grab status
-        if (! empty($event_status)) {
+        if ( ! empty($event_status)) {
             $success = true;
             // determine the event id and set to array.
             $EVT_IDs = $this->request->getRequestParam('EVT_IDs', [], 'int', true);
@@ -2236,7 +2236,7 @@ 
     private function _change_event_status(int $EVT_ID = 0, string $event_status = ''): bool
     {
         // grab event id
-        if (! $EVT_ID) {
+        if ( ! $EVT_ID) {
             $msg = esc_html__(
                 'An error occurred. No Event ID or an invalid Event ID was received.',
                 'event_espresso'
@@ -2273,7 +2273,7 @@ 
         // use class to change status
         $this->_cpt_model_obj->set_status($event_status);
         $success = $this->_cpt_model_obj->save();
-        if (! $success) {
+        if ( ! $success) {
             $msg = sprintf(esc_html__('An error occurred. The event could not be %s.', 'event_espresso'), $action);
             EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
             return false;
@@ -2340,7 +2340,7 @@ 
      */
     protected function getModelObjNodeGroupPersister(): NodeGroupDao
     {
-        if (! $this->model_obj_node_group_persister instanceof NodeGroupDao) {
+        if ( ! $this->model_obj_node_group_persister instanceof NodeGroupDao) {
             $this->model_obj_node_group_persister =
                 $this->getLoader()->load('\EventEspresso\core\services\orm\tree_traversal\NodeGroupDao');
         }
@@ -2665,7 +2665,7 @@ 
                                                 . esc_html__(
                                                     'Template Settings is a feature that is only available in the premium version of Event Espresso 4 which is available with a support license purchase on EventEspresso.com. Template Settings allow you to configure some of the appearance options for both the Event List and Event Details pages.',
                                                     'event_espresso'
-                                                ) . '</strong>';
+                                                ).'</strong>';
         $this->display_admin_caf_preview_page('template_settings_tab');
     }
 
@@ -2686,11 +2686,11 @@ 
         $this->_set_empty_category_object();
         // only set if we've got an id
         $category_ID = $this->request->getRequestParam('EVT_CAT_ID', 0, DataType::INT);
-        if (! $category_ID) {
+        if ( ! $category_ID) {
             return;
         }
         $term = get_term($category_ID, EEM_CPT_Base::EVENT_CATEGORY_TAXONOMY);
-        if (! empty($term)) {
+        if ( ! empty($term)) {
             $this->_category->category_name       = $term->name;
             $this->_category->category_identifier = $term->slug;
             $this->_category->category_desc       = $term->description;
@@ -2791,7 +2791,7 @@ 
             $category_select_values,
             $this->_category->parent
         );
-        $template_args   = [
+        $template_args = [
             'category'                 => $this->_category,
             'category_select'          => $category_select,
             'unique_id_info_help_link' => $this->_get_help_tab_link('unique_id_info'),
@@ -2799,7 +2799,7 @@ 
             'disable'                  => '',
             'disabled_message'         => false,
         ];
-        $template        = EVENTS_TEMPLATE_PATH . 'event_category_details.template.php';
+        $template = EVENTS_TEMPLATE_PATH.'event_category_details.template.php';
         return EEH_Template::display_template($template, $template_args, true);
     }
 
@@ -2895,7 +2895,7 @@ 
             return 0;
         }
         $category_ID = $insert_ids['term_id'] ?? 0;
-        if (! $category_ID) {
+        if ( ! $category_ID) {
             EE_Error::add_error(
                 esc_html__(
                     'An error occurred and the category has not been saved to the database.',
@@ -2936,7 +2936,7 @@ 
         $where       = ['taxonomy' => EEM_CPT_Base::EVENT_CATEGORY_TAXONOMY];
         $search_term = $this->request->getRequestParam('s');
         if ($search_term) {
-            $search_term = '%' . $search_term . '%';
+            $search_term = '%'.$search_term.'%';
             $where['OR'] = [
                 'Term.name'   => ['LIKE', $search_term],
                 'description' => ['LIKE', $search_term],
@@ -2945,7 +2945,7 @@ 
         $query_params = [
             $where,
             'order_by'   => [$orderby => $order],
-            'limit'      => $limit . ',' . $per_page,
+            'limit'      => $limit.','.$per_page,
             'force_join' => ['Term'],
         ];
         return $count

core/EE_Cron_Tasks.core.php

Indentation +584 added lines, -584 removed lines

@@ -16,591 +16,591 @@
  */
 class EE_Cron_Tasks extends EE_Base
 {
-    /**
-     * WordPress doesn't allow duplicate crons within 10 minutes of the original,
-     * so we'll set our retry time for just over 10 minutes to avoid that
-     */
-    const reschedule_timeout = 605;
-
-
-    private static ?EE_Cron_Tasks $_instance = null;
-
-
-    public static function instance(): ?EE_Cron_Tasks
-    {
-        if (! self::$_instance instanceof EE_Cron_Tasks) {
-            self::$_instance = new self();
-        }
-        return self::$_instance;
-    }
-
-
-    /**
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws InvalidArgumentException
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    private function __construct()
-    {
-        do_action('AHEE_log', __CLASS__, __FUNCTION__);
-        // verify that WP Cron is enabled
-        if (
-            defined('DISABLE_WP_CRON')
-            && DISABLE_WP_CRON
-            && is_admin()
-            && ! get_option('ee_disabled_wp_cron_check')
-        ) {
-            /**
-             * This needs to be delayed until after the config is loaded because EE_Cron_Tasks is constructed before
-             * config is loaded.
-             * This is intentionally using a anonymous function so that its not easily de-registered.  Client code
-             * wanting to not have this functionality can just register its own action at a priority after this one to
-             * reverse any changes.
-             */
-            add_action(
-                'AHEE__EE_System__load_core_configuration__complete',
-                function () {
-                    EE_Registry::instance()->NET_CFG->core->do_messages_on_same_request = true;
-                    EE_Registry::instance()->NET_CFG->update_config(true, false);
-                    add_option('ee_disabled_wp_cron_check', 1, '', false);
-                }
-            );
-        }
-        // UPDATE TRANSACTION WITH PAYMENT
-        add_action(
-            'AHEE__EE_Cron_Tasks__update_transaction_with_payment_2',
-            array('EE_Cron_Tasks', 'setup_update_for_transaction_with_payment'),
-            10,
-            2
-        );
-        // ABANDONED / EXPIRED TRANSACTION CHECK
-        add_action(
-            'AHEE__EE_Cron_Tasks__expired_transaction_check',
-            array('EE_Cron_Tasks', 'expired_transaction_check')
-        );
-        // CLEAN OUT JUNK TRANSACTIONS AND RELATED DATA
-        add_action(
-            'AHEE__EE_Cron_Tasks__clean_up_junk_transactions',
-            array('EE_Cron_Tasks', 'clean_out_junk_transactions')
-        );
-        // logging
-        add_action(
-            'AHEE__EE_System__load_core_configuration__complete',
-            array('EE_Cron_Tasks', 'log_scheduled_ee_crons')
-        );
-        EE_Registry::instance()->load_lib('Messages_Scheduler');
-        // clean out old gateway logs
-        add_action(
-            'AHEE_EE_Cron_Tasks__clean_out_old_gateway_logs',
-            array('EE_Cron_Tasks', 'clean_out_old_gateway_logs')
-        );
-    }
-
-    public static function log_scheduled_ee_crons(): void
-    {
-        $ee_crons = array(
-            'AHEE__EE_Cron_Tasks__update_transaction_with_payment',
-            'AHEE__EE_Cron_Tasks__finalize_abandoned_transactions',
-            'AHEE__EE_Cron_Tasks__clean_up_junk_transactions',
-        );
-        $crons = (array) get_option('cron');
-        foreach ($crons as $cron) {
-            /** @var array[] $cron */
-            foreach ($ee_crons as $ee_cron) {
-                if (isset($cron[ $ee_cron ]) && is_array($cron[ $ee_cron ])) {
-                    do_action('AHEE_log', __CLASS__, __FUNCTION__, $ee_cron, 'scheduled EE cron');
-                    foreach ($cron[ $ee_cron ] as $ee_cron_details) {
-                        if (! empty($ee_cron_details['args'])) {
-                            do_action(
-                                'AHEE_log',
-                                __CLASS__,
-                                __FUNCTION__,
-                                print_r($ee_cron_details['args'], true),
-                                "$ee_cron args"
-                            );
-                        }
-                    }
-                }
-            }
-        }
-    }
-
-
-    /**
-     * reschedule_cron_for_transactions_if_maintenance_mode
-     * if Maintenance Mode is active, this will reschedule a cron to run again in 10 minutes
-     *
-     * @param string $cron_task
-     * @param array  $TXN_IDs
-     * @return bool
-     * @throws DomainException
-     */
-    public static function reschedule_cron_for_transactions_if_maintenance_mode(string $cron_task, array $TXN_IDs): bool
-    {
-        if (! method_exists('EE_Cron_Tasks', $cron_task)) {
-            throw new DomainException(
-                sprintf(
-                    esc_html__('"%1$s" is not valid method on EE_Cron_Tasks.', 'event_espresso'),
-                    $cron_task
-                )
-            );
-        }
-        // reschedule the cron if we can't hit the db right now
-        if (DbStatus::isOffline()) {
-            foreach ($TXN_IDs as $TXN_ID => $additional_vars) {
-                // ensure $additional_vars is an array
-                $additional_vars = is_array($additional_vars) ? $additional_vars : array($additional_vars);
-                // reset cron job for the TXN
-                call_user_func_array(
-                    array('EE_Cron_Tasks', $cron_task),
-                    array_merge(
-                        array(
-                            time() + (10 * MINUTE_IN_SECONDS),
-                            $TXN_ID,
-                        ),
-                        $additional_vars
-                    )
-                );
-            }
-            return true;
-        }
-        return false;
-    }
-
-
-
-
-    /****************  UPDATE TRANSACTION WITH PAYMENT ****************/
-
-
-    /**
-     * array of TXN IDs and the payment
-     *
-     * @var array
-     */
-    protected static array $_update_transactions_with_payment = array();
-
-
-    /**
-     * schedule_update_transaction_with_payment
-     * sets a wp_schedule_single_event() for updating any TXNs that may
-     * require updating due to recently received payments
-     *
-     * @param int $timestamp
-     * @param int $TXN_ID
-     * @param int $PAY_ID
-     */
-    public static function schedule_update_transaction_with_payment(
-        int $timestamp,
-        int $TXN_ID,
-        int $PAY_ID
-    ): void {
-        do_action('AHEE_log', __CLASS__, __FUNCTION__);
-        // validate $TXN_ID and $timestamp
-        $TXN_ID = absint($TXN_ID);
-        $timestamp = absint($timestamp);
-        if ($TXN_ID && $timestamp) {
-            wp_schedule_single_event(
-                $timestamp,
-                'AHEE__EE_Cron_Tasks__update_transaction_with_payment_2',
-                array($TXN_ID, $PAY_ID)
-            );
-        }
-    }
-
-
-    /**
-     * setup_update_for_transaction_with_payment
-     * this is the callback for the action hook:
-     * 'AHEE__EE_Cron_Tasks__update_transaction_with_payment'
-     * which is setup by EE_Cron_Tasks::schedule_update_transaction_with_payment().
-     * The passed TXN_ID and associated payment gets added to an array, and then
-     * the EE_Cron_Tasks::update_transaction_with_payment() function is hooked into
-     * 'shutdown' which will actually handle the processing of any
-     * transactions requiring updating, because doing so now would be too early
-     * and the required resources may not be available
-     *
-     * @param int $TXN_ID
-     * @param int $PAY_ID
-     */
-    public static function setup_update_for_transaction_with_payment(int $TXN_ID = 0, int $PAY_ID = 0): void
-    {
-        do_action('AHEE_log', __CLASS__, __FUNCTION__, $TXN_ID, '$TXN_ID');
-        if (absint($TXN_ID)) {
-            self::$_update_transactions_with_payment[ $TXN_ID ] = $PAY_ID;
-            add_action(
-                'shutdown',
-                array('EE_Cron_Tasks', 'update_transaction_with_payment'),
-                5
-            );
-        }
-    }
-
-
-    /**
-     * update_transaction_with_payment
-     * loops through the self::$_abandoned_transactions array
-     * and attempts to finalize any TXNs that have not been completed
-     * but have had their sessions expired, most likely due to a user not
-     * returning from an off-site payment gateway
-     *
-     * @throws EE_Error
-     * @throws DomainException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws InvalidArgumentException
-     * @throws ReflectionException
-     * @throws RuntimeException
-     */
-    public static function update_transaction_with_payment(): void
-    {
-        do_action('AHEE_log', __CLASS__, __FUNCTION__);
-        if (
+	/**
+	 * WordPress doesn't allow duplicate crons within 10 minutes of the original,
+	 * so we'll set our retry time for just over 10 minutes to avoid that
+	 */
+	const reschedule_timeout = 605;
+
+
+	private static ?EE_Cron_Tasks $_instance = null;
+
+
+	public static function instance(): ?EE_Cron_Tasks
+	{
+		if (! self::$_instance instanceof EE_Cron_Tasks) {
+			self::$_instance = new self();
+		}
+		return self::$_instance;
+	}
+
+
+	/**
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws InvalidArgumentException
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	private function __construct()
+	{
+		do_action('AHEE_log', __CLASS__, __FUNCTION__);
+		// verify that WP Cron is enabled
+		if (
+			defined('DISABLE_WP_CRON')
+			&& DISABLE_WP_CRON
+			&& is_admin()
+			&& ! get_option('ee_disabled_wp_cron_check')
+		) {
+			/**
+			 * This needs to be delayed until after the config is loaded because EE_Cron_Tasks is constructed before
+			 * config is loaded.
+			 * This is intentionally using a anonymous function so that its not easily de-registered.  Client code
+			 * wanting to not have this functionality can just register its own action at a priority after this one to
+			 * reverse any changes.
+			 */
+			add_action(
+				'AHEE__EE_System__load_core_configuration__complete',
+				function () {
+					EE_Registry::instance()->NET_CFG->core->do_messages_on_same_request = true;
+					EE_Registry::instance()->NET_CFG->update_config(true, false);
+					add_option('ee_disabled_wp_cron_check', 1, '', false);
+				}
+			);
+		}
+		// UPDATE TRANSACTION WITH PAYMENT
+		add_action(
+			'AHEE__EE_Cron_Tasks__update_transaction_with_payment_2',
+			array('EE_Cron_Tasks', 'setup_update_for_transaction_with_payment'),
+			10,
+			2
+		);
+		// ABANDONED / EXPIRED TRANSACTION CHECK
+		add_action(
+			'AHEE__EE_Cron_Tasks__expired_transaction_check',
+			array('EE_Cron_Tasks', 'expired_transaction_check')
+		);
+		// CLEAN OUT JUNK TRANSACTIONS AND RELATED DATA
+		add_action(
+			'AHEE__EE_Cron_Tasks__clean_up_junk_transactions',
+			array('EE_Cron_Tasks', 'clean_out_junk_transactions')
+		);
+		// logging
+		add_action(
+			'AHEE__EE_System__load_core_configuration__complete',
+			array('EE_Cron_Tasks', 'log_scheduled_ee_crons')
+		);
+		EE_Registry::instance()->load_lib('Messages_Scheduler');
+		// clean out old gateway logs
+		add_action(
+			'AHEE_EE_Cron_Tasks__clean_out_old_gateway_logs',
+			array('EE_Cron_Tasks', 'clean_out_old_gateway_logs')
+		);
+	}
+
+	public static function log_scheduled_ee_crons(): void
+	{
+		$ee_crons = array(
+			'AHEE__EE_Cron_Tasks__update_transaction_with_payment',
+			'AHEE__EE_Cron_Tasks__finalize_abandoned_transactions',
+			'AHEE__EE_Cron_Tasks__clean_up_junk_transactions',
+		);
+		$crons = (array) get_option('cron');
+		foreach ($crons as $cron) {
+			/** @var array[] $cron */
+			foreach ($ee_crons as $ee_cron) {
+				if (isset($cron[ $ee_cron ]) && is_array($cron[ $ee_cron ])) {
+					do_action('AHEE_log', __CLASS__, __FUNCTION__, $ee_cron, 'scheduled EE cron');
+					foreach ($cron[ $ee_cron ] as $ee_cron_details) {
+						if (! empty($ee_cron_details['args'])) {
+							do_action(
+								'AHEE_log',
+								__CLASS__,
+								__FUNCTION__,
+								print_r($ee_cron_details['args'], true),
+								"$ee_cron args"
+							);
+						}
+					}
+				}
+			}
+		}
+	}
+
+
+	/**
+	 * reschedule_cron_for_transactions_if_maintenance_mode
+	 * if Maintenance Mode is active, this will reschedule a cron to run again in 10 minutes
+	 *
+	 * @param string $cron_task
+	 * @param array  $TXN_IDs
+	 * @return bool
+	 * @throws DomainException
+	 */
+	public static function reschedule_cron_for_transactions_if_maintenance_mode(string $cron_task, array $TXN_IDs): bool
+	{
+		if (! method_exists('EE_Cron_Tasks', $cron_task)) {
+			throw new DomainException(
+				sprintf(
+					esc_html__('"%1$s" is not valid method on EE_Cron_Tasks.', 'event_espresso'),
+					$cron_task
+				)
+			);
+		}
+		// reschedule the cron if we can't hit the db right now
+		if (DbStatus::isOffline()) {
+			foreach ($TXN_IDs as $TXN_ID => $additional_vars) {
+				// ensure $additional_vars is an array
+				$additional_vars = is_array($additional_vars) ? $additional_vars : array($additional_vars);
+				// reset cron job for the TXN
+				call_user_func_array(
+					array('EE_Cron_Tasks', $cron_task),
+					array_merge(
+						array(
+							time() + (10 * MINUTE_IN_SECONDS),
+							$TXN_ID,
+						),
+						$additional_vars
+					)
+				);
+			}
+			return true;
+		}
+		return false;
+	}
+
+
+
+
+	/****************  UPDATE TRANSACTION WITH PAYMENT ****************/
+
+
+	/**
+	 * array of TXN IDs and the payment
+	 *
+	 * @var array
+	 */
+	protected static array $_update_transactions_with_payment = array();
+
+
+	/**
+	 * schedule_update_transaction_with_payment
+	 * sets a wp_schedule_single_event() for updating any TXNs that may
+	 * require updating due to recently received payments
+	 *
+	 * @param int $timestamp
+	 * @param int $TXN_ID
+	 * @param int $PAY_ID
+	 */
+	public static function schedule_update_transaction_with_payment(
+		int $timestamp,
+		int $TXN_ID,
+		int $PAY_ID
+	): void {
+		do_action('AHEE_log', __CLASS__, __FUNCTION__);
+		// validate $TXN_ID and $timestamp
+		$TXN_ID = absint($TXN_ID);
+		$timestamp = absint($timestamp);
+		if ($TXN_ID && $timestamp) {
+			wp_schedule_single_event(
+				$timestamp,
+				'AHEE__EE_Cron_Tasks__update_transaction_with_payment_2',
+				array($TXN_ID, $PAY_ID)
+			);
+		}
+	}
+
+
+	/**
+	 * setup_update_for_transaction_with_payment
+	 * this is the callback for the action hook:
+	 * 'AHEE__EE_Cron_Tasks__update_transaction_with_payment'
+	 * which is setup by EE_Cron_Tasks::schedule_update_transaction_with_payment().
+	 * The passed TXN_ID and associated payment gets added to an array, and then
+	 * the EE_Cron_Tasks::update_transaction_with_payment() function is hooked into
+	 * 'shutdown' which will actually handle the processing of any
+	 * transactions requiring updating, because doing so now would be too early
+	 * and the required resources may not be available
+	 *
+	 * @param int $TXN_ID
+	 * @param int $PAY_ID
+	 */
+	public static function setup_update_for_transaction_with_payment(int $TXN_ID = 0, int $PAY_ID = 0): void
+	{
+		do_action('AHEE_log', __CLASS__, __FUNCTION__, $TXN_ID, '$TXN_ID');
+		if (absint($TXN_ID)) {
+			self::$_update_transactions_with_payment[ $TXN_ID ] = $PAY_ID;
+			add_action(
+				'shutdown',
+				array('EE_Cron_Tasks', 'update_transaction_with_payment'),
+				5
+			);
+		}
+	}
+
+
+	/**
+	 * update_transaction_with_payment
+	 * loops through the self::$_abandoned_transactions array
+	 * and attempts to finalize any TXNs that have not been completed
+	 * but have had their sessions expired, most likely due to a user not
+	 * returning from an off-site payment gateway
+	 *
+	 * @throws EE_Error
+	 * @throws DomainException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws InvalidArgumentException
+	 * @throws ReflectionException
+	 * @throws RuntimeException
+	 */
+	public static function update_transaction_with_payment(): void
+	{
+		do_action('AHEE_log', __CLASS__, __FUNCTION__);
+		if (
 // are there any TXNs that need cleaning up ?
-            empty(self::$_update_transactions_with_payment)
-            // reschedule the cron if we can't hit the db right now
-            || EE_Cron_Tasks::reschedule_cron_for_transactions_if_maintenance_mode(
-                'schedule_update_transaction_with_payment',
-                self::$_update_transactions_with_payment
-            )
-        ) {
-            return;
-        }
-        /** @var EE_Transaction_Processor $transaction_processor */
-        $transaction_processor = LoaderFactory::getShared(EE_Transaction_Processor::class);
-        if ($transaction_processor instanceof EE_Transaction_Processor) {
-            // set revisit flag for payment processor
-            $transaction_processor->set_revisit();
-        }
-        // load EEM_Transaction
-        EE_Registry::instance()->load_model('Transaction');
-        foreach (self::$_update_transactions_with_payment as $TXN_ID => $PAY_ID) {
-            // reschedule the cron if we can't hit the db right now
-            if (DbStatus::isOffline()) {
-                // reset cron job for updating the TXN
-                EE_Cron_Tasks::schedule_update_transaction_with_payment(
-                    time() + EE_Cron_Tasks::reschedule_timeout,
-                    $TXN_ID,
-                    $PAY_ID
-                );
-                continue;
-            }
-            $transaction = EEM_Transaction::instance()->get_one_by_ID($TXN_ID);
-            $payment = EEM_Payment::instance()->get_one_by_ID($PAY_ID);
-            // verify transaction && try to update the TXN with any payments
-            if ($transaction instanceof EE_Transaction && $payment instanceof EE_Payment) {
-                /** @var PaymentProcessor $payment_processor */
-                $payment_processor = LoaderFactory::getShared(PaymentProcessor::class);
-                $payment_processor->updateTransactionBasedOnPayment($transaction, $payment, true, true);
-            }
-            unset(self::$_update_transactions_with_payment[ $TXN_ID ]);
-        }
-    }
-
-
-
-    /************  END OF UPDATE TRANSACTION WITH PAYMENT  ************/
-
-
-    /*****************  EXPIRED TRANSACTION CHECK *****************/
-
-
-    /**
-     * array of TXN IDs
-     *
-     * @var array
-     */
-    protected static array $_expired_transactions = array();
-
-
-    /**
-     * schedule_expired_transaction_check
-     * sets a wp_schedule_single_event() for following up on TXNs after their session has expired
-     *
-     * @param int $timestamp
-     * @param int $TXN_ID
-     */
-    public static function schedule_expired_transaction_check(
-        int $timestamp,
-        int $TXN_ID
-    ): void {
-        // validate $TXN_ID and $timestamp
-        $TXN_ID = absint($TXN_ID);
-        $timestamp = absint($timestamp);
-        if ($TXN_ID && $timestamp) {
-            wp_schedule_single_event(
-                $timestamp,
-                'AHEE__EE_Cron_Tasks__expired_transaction_check',
-                array($TXN_ID)
-            );
-        }
-    }
-
-
-    /**
-     * expired_transaction_check
-     * this is the callback for the action hook:
-     * 'AHEE__EE_Cron_Tasks__transaction_session_expiration_check'
-     * which is utilized by wp_schedule_single_event()
-     * in \EED_Single_Page_Checkout::_initialize_transaction().
-     * The passed TXN_ID gets added to an array, and then the
-     * process_expired_transactions() function is hooked into
-     * 'AHEE__EE_System__core_loaded_and_ready' which will actually handle the
-     * processing of any failed transactions, because doing so now would be
-     * too early and the required resources may not be available
-     *
-     * @param int $TXN_ID
-     */
-    public static function expired_transaction_check(int $TXN_ID = 0): void
-    {
-        if (absint($TXN_ID)) {
-            self::$_expired_transactions[ $TXN_ID ] = $TXN_ID;
-            add_action(
-                'shutdown',
-                array('EE_Cron_Tasks', 'process_expired_transactions'),
-                5
-            );
-        }
-    }
-
-
-    /**
-     * process_expired_transactions
-     * loops through the self::$_expired_transactions array and processes any failed TXNs
-     *
-     * @throws EE_Error
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws InvalidArgumentException
-     * @throws ReflectionException
-     * @throws DomainException
-     * @throws RuntimeException
-     */
-    public static function process_expired_transactions(): void
-    {
-        if (
+			empty(self::$_update_transactions_with_payment)
+			// reschedule the cron if we can't hit the db right now
+			|| EE_Cron_Tasks::reschedule_cron_for_transactions_if_maintenance_mode(
+				'schedule_update_transaction_with_payment',
+				self::$_update_transactions_with_payment
+			)
+		) {
+			return;
+		}
+		/** @var EE_Transaction_Processor $transaction_processor */
+		$transaction_processor = LoaderFactory::getShared(EE_Transaction_Processor::class);
+		if ($transaction_processor instanceof EE_Transaction_Processor) {
+			// set revisit flag for payment processor
+			$transaction_processor->set_revisit();
+		}
+		// load EEM_Transaction
+		EE_Registry::instance()->load_model('Transaction');
+		foreach (self::$_update_transactions_with_payment as $TXN_ID => $PAY_ID) {
+			// reschedule the cron if we can't hit the db right now
+			if (DbStatus::isOffline()) {
+				// reset cron job for updating the TXN
+				EE_Cron_Tasks::schedule_update_transaction_with_payment(
+					time() + EE_Cron_Tasks::reschedule_timeout,
+					$TXN_ID,
+					$PAY_ID
+				);
+				continue;
+			}
+			$transaction = EEM_Transaction::instance()->get_one_by_ID($TXN_ID);
+			$payment = EEM_Payment::instance()->get_one_by_ID($PAY_ID);
+			// verify transaction && try to update the TXN with any payments
+			if ($transaction instanceof EE_Transaction && $payment instanceof EE_Payment) {
+				/** @var PaymentProcessor $payment_processor */
+				$payment_processor = LoaderFactory::getShared(PaymentProcessor::class);
+				$payment_processor->updateTransactionBasedOnPayment($transaction, $payment, true, true);
+			}
+			unset(self::$_update_transactions_with_payment[ $TXN_ID ]);
+		}
+	}
+
+
+
+	/************  END OF UPDATE TRANSACTION WITH PAYMENT  ************/
+
+
+	/*****************  EXPIRED TRANSACTION CHECK *****************/
+
+
+	/**
+	 * array of TXN IDs
+	 *
+	 * @var array
+	 */
+	protected static array $_expired_transactions = array();
+
+
+	/**
+	 * schedule_expired_transaction_check
+	 * sets a wp_schedule_single_event() for following up on TXNs after their session has expired
+	 *
+	 * @param int $timestamp
+	 * @param int $TXN_ID
+	 */
+	public static function schedule_expired_transaction_check(
+		int $timestamp,
+		int $TXN_ID
+	): void {
+		// validate $TXN_ID and $timestamp
+		$TXN_ID = absint($TXN_ID);
+		$timestamp = absint($timestamp);
+		if ($TXN_ID && $timestamp) {
+			wp_schedule_single_event(
+				$timestamp,
+				'AHEE__EE_Cron_Tasks__expired_transaction_check',
+				array($TXN_ID)
+			);
+		}
+	}
+
+
+	/**
+	 * expired_transaction_check
+	 * this is the callback for the action hook:
+	 * 'AHEE__EE_Cron_Tasks__transaction_session_expiration_check'
+	 * which is utilized by wp_schedule_single_event()
+	 * in \EED_Single_Page_Checkout::_initialize_transaction().
+	 * The passed TXN_ID gets added to an array, and then the
+	 * process_expired_transactions() function is hooked into
+	 * 'AHEE__EE_System__core_loaded_and_ready' which will actually handle the
+	 * processing of any failed transactions, because doing so now would be
+	 * too early and the required resources may not be available
+	 *
+	 * @param int $TXN_ID
+	 */
+	public static function expired_transaction_check(int $TXN_ID = 0): void
+	{
+		if (absint($TXN_ID)) {
+			self::$_expired_transactions[ $TXN_ID ] = $TXN_ID;
+			add_action(
+				'shutdown',
+				array('EE_Cron_Tasks', 'process_expired_transactions'),
+				5
+			);
+		}
+	}
+
+
+	/**
+	 * process_expired_transactions
+	 * loops through the self::$_expired_transactions array and processes any failed TXNs
+	 *
+	 * @throws EE_Error
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws InvalidArgumentException
+	 * @throws ReflectionException
+	 * @throws DomainException
+	 * @throws RuntimeException
+	 */
+	public static function process_expired_transactions(): void
+	{
+		if (
 // are there any TXNs that need cleaning up ?
-            empty(self::$_expired_transactions)
-            // reschedule the cron if we can't hit the db right now
-            || EE_Cron_Tasks::reschedule_cron_for_transactions_if_maintenance_mode(
-                'schedule_expired_transaction_check',
-                self::$_expired_transactions
-            )
-        ) {
-            return;
-        }
-        /** @type EE_Transaction_Processor $transaction_processor */
-        $transaction_processor = EE_Registry::instance()->load_class('Transaction_Processor');
-        // set revisit flag for txn processor
-        $transaction_processor->set_revisit();
-        // load EEM_Transaction
-        EE_Registry::instance()->load_model('Transaction');
-        foreach (self::$_expired_transactions as $TXN_ID) {
-            $transaction = EEM_Transaction::instance()->get_one_by_ID($TXN_ID);
-            // verify transaction and whether it is failed or not
-            if ($transaction instanceof EE_Transaction) {
-                switch ($transaction->status_ID()) {
-                    // Completed TXNs
-                    case EEM_Transaction::complete_status_code:
-                        // Don't update the transaction/registrations if the Primary Registration is Not Approved.
-                        $primary_registration = $transaction->primary_registration();
-                        if (
-                            $primary_registration instanceof EE_Registration
-                            && $primary_registration->status_ID() !== RegStatus::AWAITING_REVIEW
-                        ) {
-                            /** @type EE_Transaction_Processor $transaction_processor */
-                            $transaction_processor = EE_Registry::instance()->load_class('Transaction_Processor');
-                            $transaction_processor->update_transaction_and_registrations_after_checkout_or_payment(
-                                $transaction,
-                                $transaction->last_payment()
-                            );
-                            do_action(
-                                'AHEE__EE_Cron_Tasks__process_expired_transactions__completed_transaction',
-                                $transaction
-                            );
-                        }
-                        break;
-                    // Overpaid TXNs
-                    case EEM_Transaction::overpaid_status_code:
-                        do_action(
-                            'AHEE__EE_Cron_Tasks__process_expired_transactions__overpaid_transaction',
-                            $transaction
-                        );
-                        break;
-                    // Incomplete TXNs
-                    case EEM_Transaction::incomplete_status_code:
-                        do_action(
-                            'AHEE__EE_Cron_Tasks__process_expired_transactions__incomplete_transaction',
-                            $transaction
-                        );
-                        // todo : move business logic into EE_Transaction_Processor for finalizing abandoned transactions
-                        break;
-                    // Abandoned TXNs
-                    case EEM_Transaction::abandoned_status_code:
-                        // run hook before updating transaction, primarily so
-                        // EED_Ticket_Sales_Monitor::process_abandoned_transactions() can release reserved tickets
-                        do_action(
-                            'AHEE__EE_Cron_Tasks__process_expired_transactions__abandoned_transaction',
-                            $transaction
-                        );
-                        // don't finalize the TXN if it has already been completed
-                        if ($transaction->all_reg_steps_completed() !== true) {
-                            /** @var PaymentProcessor $payment_processor */
-                            $payment_processor = LoaderFactory::getShared(PaymentProcessor::class);
-                            // let's simulate an IPN here which will trigger any notifications that need to go out
-                            $payment_processor->updateTransactionBasedOnPayment(
-                                $transaction,
-                                $transaction->last_payment(),
-                                true,
-                                true
-                            );
-                        }
-                        break;
-                    // Failed TXNs
-                    case EEM_Transaction::failed_status_code:
-                        do_action(
-                            'AHEE__EE_Cron_Tasks__process_expired_transactions__failed_transaction',
-                            $transaction
-                        );
-                        // todo :
-                        // perform garbage collection here and remove clean_out_junk_transactions()
-                        // $registrations = $transaction->registrations();
-                        // if (! empty($registrations)) {
-                        //     foreach ($registrations as $registration) {
-                        //         if ($registration instanceof EE_Registration) {
-                        //             $delete_registration = true;
-                        //             if ($registration->attendee() instanceof EE_Attendee) {
-                        //                 $delete_registration = false;
-                        //             }
-                        //             if ($delete_registration) {
-                        //                 $registration->delete_permanently();
-                        //                 $registration->delete_related_permanently();
-                        //             }
-                        //         }
-                        //     }
-                        // }
-                        break;
-                }
-            }
-            unset(self::$_expired_transactions[ $TXN_ID ]);
-        }
-    }
-
-
-
-    /*************  END OF EXPIRED TRANSACTION CHECK  *************/
-
-
-    /************* START CLEAN UP BOT TRANSACTIONS **********************/
-
-
-    /**
-     * callback for 'AHEE__EE_Cron_Tasks__clean_up_junk_transactions'
-     * which is setup during activation to run on an hourly cron
-     *
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws DomainException
-     * @throws ReflectionException
-     */
-    public static function clean_out_junk_transactions(): void
-    {
-        if (DbStatus::isOnline()) {
-            EED_Ticket_Sales_Monitor::reset_reservation_counts();
-            EEM_Transaction::instance()->delete_junk_transactions();
-            EEM_Registration::instance()->delete_registrations_with_no_transaction();
-            EEM_Line_Item::instance()->delete_line_items_with_no_transaction();
-        }
-    }
-
-
-    /**
-     * Deletes old gateway logs. After about a week we usually don't need them for debugging. But folks can filter that.
-     *
-     * @throws EE_Error
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws InvalidArgumentException
-     * @throws ReflectionException
-     * @throws Exception
-     */
-    public static function clean_out_old_gateway_logs(): void
-    {
-        if (DbStatus::isOnline()) {
-            $reg_config = LoaderFactory::getLoader()->load('EE_Registration_Config');
-            $time_diff_for_comparison = apply_filters(
-                'FHEE__EE_Cron_Tasks__clean_out_old_gateway_logs__time_diff_for_comparison',
-                '-' . $reg_config->gateway_log_lifespan
-            );
-            EEM_Change_Log::instance()->delete_gateway_logs_older_than(new DateTime($time_diff_for_comparison));
-        }
-    }
-
-
-    /*****************  FINALIZE ABANDONED TRANSACTIONS *****************/
-
-
-    /**
-     * @var array
-     */
-    protected static array $_abandoned_transactions = array();
-
-
-    /**
-     * @param int $timestamp
-     * @param int $TXN_ID
-     *@deprecated
-     */
-    public static function schedule_finalize_abandoned_transactions_check(int $timestamp, int $TXN_ID): void
-    {
-        EE_Cron_Tasks::schedule_expired_transaction_check($timestamp, $TXN_ID);
-    }
-
-
-    /**
-     * @param int $TXN_ID
-     *@deprecated
-     */
-    public static function check_for_abandoned_transactions(int $TXN_ID = 0): void
-    {
-        EE_Cron_Tasks::expired_transaction_check($TXN_ID);
-    }
-
-
-    /**
-     * @deprecated
-     * @throws EE_Error
-     * @throws DomainException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws InvalidArgumentException
-     * @throws ReflectionException
-     * @throws RuntimeException
-     */
-    public static function finalize_abandoned_transactions(): void
-    {
-        do_action('AHEE_log', __CLASS__, __FUNCTION__);
-        if (
+			empty(self::$_expired_transactions)
+			// reschedule the cron if we can't hit the db right now
+			|| EE_Cron_Tasks::reschedule_cron_for_transactions_if_maintenance_mode(
+				'schedule_expired_transaction_check',
+				self::$_expired_transactions
+			)
+		) {
+			return;
+		}
+		/** @type EE_Transaction_Processor $transaction_processor */
+		$transaction_processor = EE_Registry::instance()->load_class('Transaction_Processor');
+		// set revisit flag for txn processor
+		$transaction_processor->set_revisit();
+		// load EEM_Transaction
+		EE_Registry::instance()->load_model('Transaction');
+		foreach (self::$_expired_transactions as $TXN_ID) {
+			$transaction = EEM_Transaction::instance()->get_one_by_ID($TXN_ID);
+			// verify transaction and whether it is failed or not
+			if ($transaction instanceof EE_Transaction) {
+				switch ($transaction->status_ID()) {
+					// Completed TXNs
+					case EEM_Transaction::complete_status_code:
+						// Don't update the transaction/registrations if the Primary Registration is Not Approved.
+						$primary_registration = $transaction->primary_registration();
+						if (
+							$primary_registration instanceof EE_Registration
+							&& $primary_registration->status_ID() !== RegStatus::AWAITING_REVIEW
+						) {
+							/** @type EE_Transaction_Processor $transaction_processor */
+							$transaction_processor = EE_Registry::instance()->load_class('Transaction_Processor');
+							$transaction_processor->update_transaction_and_registrations_after_checkout_or_payment(
+								$transaction,
+								$transaction->last_payment()
+							);
+							do_action(
+								'AHEE__EE_Cron_Tasks__process_expired_transactions__completed_transaction',
+								$transaction
+							);
+						}
+						break;
+					// Overpaid TXNs
+					case EEM_Transaction::overpaid_status_code:
+						do_action(
+							'AHEE__EE_Cron_Tasks__process_expired_transactions__overpaid_transaction',
+							$transaction
+						);
+						break;
+					// Incomplete TXNs
+					case EEM_Transaction::incomplete_status_code:
+						do_action(
+							'AHEE__EE_Cron_Tasks__process_expired_transactions__incomplete_transaction',
+							$transaction
+						);
+						// todo : move business logic into EE_Transaction_Processor for finalizing abandoned transactions
+						break;
+					// Abandoned TXNs
+					case EEM_Transaction::abandoned_status_code:
+						// run hook before updating transaction, primarily so
+						// EED_Ticket_Sales_Monitor::process_abandoned_transactions() can release reserved tickets
+						do_action(
+							'AHEE__EE_Cron_Tasks__process_expired_transactions__abandoned_transaction',
+							$transaction
+						);
+						// don't finalize the TXN if it has already been completed
+						if ($transaction->all_reg_steps_completed() !== true) {
+							/** @var PaymentProcessor $payment_processor */
+							$payment_processor = LoaderFactory::getShared(PaymentProcessor::class);
+							// let's simulate an IPN here which will trigger any notifications that need to go out
+							$payment_processor->updateTransactionBasedOnPayment(
+								$transaction,
+								$transaction->last_payment(),
+								true,
+								true
+							);
+						}
+						break;
+					// Failed TXNs
+					case EEM_Transaction::failed_status_code:
+						do_action(
+							'AHEE__EE_Cron_Tasks__process_expired_transactions__failed_transaction',
+							$transaction
+						);
+						// todo :
+						// perform garbage collection here and remove clean_out_junk_transactions()
+						// $registrations = $transaction->registrations();
+						// if (! empty($registrations)) {
+						//     foreach ($registrations as $registration) {
+						//         if ($registration instanceof EE_Registration) {
+						//             $delete_registration = true;
+						//             if ($registration->attendee() instanceof EE_Attendee) {
+						//                 $delete_registration = false;
+						//             }
+						//             if ($delete_registration) {
+						//                 $registration->delete_permanently();
+						//                 $registration->delete_related_permanently();
+						//             }
+						//         }
+						//     }
+						// }
+						break;
+				}
+			}
+			unset(self::$_expired_transactions[ $TXN_ID ]);
+		}
+	}
+
+
+
+	/*************  END OF EXPIRED TRANSACTION CHECK  *************/
+
+
+	/************* START CLEAN UP BOT TRANSACTIONS **********************/
+
+
+	/**
+	 * callback for 'AHEE__EE_Cron_Tasks__clean_up_junk_transactions'
+	 * which is setup during activation to run on an hourly cron
+	 *
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws DomainException
+	 * @throws ReflectionException
+	 */
+	public static function clean_out_junk_transactions(): void
+	{
+		if (DbStatus::isOnline()) {
+			EED_Ticket_Sales_Monitor::reset_reservation_counts();
+			EEM_Transaction::instance()->delete_junk_transactions();
+			EEM_Registration::instance()->delete_registrations_with_no_transaction();
+			EEM_Line_Item::instance()->delete_line_items_with_no_transaction();
+		}
+	}
+
+
+	/**
+	 * Deletes old gateway logs. After about a week we usually don't need them for debugging. But folks can filter that.
+	 *
+	 * @throws EE_Error
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws InvalidArgumentException
+	 * @throws ReflectionException
+	 * @throws Exception
+	 */
+	public static function clean_out_old_gateway_logs(): void
+	{
+		if (DbStatus::isOnline()) {
+			$reg_config = LoaderFactory::getLoader()->load('EE_Registration_Config');
+			$time_diff_for_comparison = apply_filters(
+				'FHEE__EE_Cron_Tasks__clean_out_old_gateway_logs__time_diff_for_comparison',
+				'-' . $reg_config->gateway_log_lifespan
+			);
+			EEM_Change_Log::instance()->delete_gateway_logs_older_than(new DateTime($time_diff_for_comparison));
+		}
+	}
+
+
+	/*****************  FINALIZE ABANDONED TRANSACTIONS *****************/
+
+
+	/**
+	 * @var array
+	 */
+	protected static array $_abandoned_transactions = array();
+
+
+	/**
+	 * @param int $timestamp
+	 * @param int $TXN_ID
+	 *@deprecated
+	 */
+	public static function schedule_finalize_abandoned_transactions_check(int $timestamp, int $TXN_ID): void
+	{
+		EE_Cron_Tasks::schedule_expired_transaction_check($timestamp, $TXN_ID);
+	}
+
+
+	/**
+	 * @param int $TXN_ID
+	 *@deprecated
+	 */
+	public static function check_for_abandoned_transactions(int $TXN_ID = 0): void
+	{
+		EE_Cron_Tasks::expired_transaction_check($TXN_ID);
+	}
+
+
+	/**
+	 * @deprecated
+	 * @throws EE_Error
+	 * @throws DomainException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws InvalidArgumentException
+	 * @throws ReflectionException
+	 * @throws RuntimeException
+	 */
+	public static function finalize_abandoned_transactions(): void
+	{
+		do_action('AHEE_log', __CLASS__, __FUNCTION__);
+		if (
 // are there any TXNs that need cleaning up ?
-            empty(self::$_abandoned_transactions)
-            // reschedule the cron if we can't hit the db right now
-            || EE_Cron_Tasks::reschedule_cron_for_transactions_if_maintenance_mode(
-                'schedule_expired_transaction_check',
-                self::$_abandoned_transactions
-            )
-        ) {
-            return;
-        }
-        // combine our arrays of transaction IDs
-        self::$_expired_transactions = self::$_abandoned_transactions + self::$_expired_transactions;
-        // and deal with abandoned transactions here now...
-        EE_Cron_Tasks::process_expired_transactions();
-    }
-
-
-    /*************  END OF FINALIZE ABANDONED TRANSACTIONS  *************/
+			empty(self::$_abandoned_transactions)
+			// reschedule the cron if we can't hit the db right now
+			|| EE_Cron_Tasks::reschedule_cron_for_transactions_if_maintenance_mode(
+				'schedule_expired_transaction_check',
+				self::$_abandoned_transactions
+			)
+		) {
+			return;
+		}
+		// combine our arrays of transaction IDs
+		self::$_expired_transactions = self::$_abandoned_transactions + self::$_expired_transactions;
+		// and deal with abandoned transactions here now...
+		EE_Cron_Tasks::process_expired_transactions();
+	}
+
+
+	/*************  END OF FINALIZE ABANDONED TRANSACTIONS  *************/
 }

Spacing +11 added lines, -11 removed lines

@@ -28,7 +28,7 @@ 
 
     public static function instance(): ?EE_Cron_Tasks
     {
-        if (! self::$_instance instanceof EE_Cron_Tasks) {
+        if ( ! self::$_instance instanceof EE_Cron_Tasks) {
             self::$_instance = new self();
         }
         return self::$_instance;
@@ -61,7 +61,7 @@ 
              */
             add_action(
                 'AHEE__EE_System__load_core_configuration__complete',
-                function () {
+                function() {
                     EE_Registry::instance()->NET_CFG->core->do_messages_on_same_request = true;
                     EE_Registry::instance()->NET_CFG->update_config(true, false);
                     add_option('ee_disabled_wp_cron_check', 1, '', false);
@@ -109,10 +109,10 @@ 
         foreach ($crons as $cron) {
             /** @var array[] $cron */
             foreach ($ee_crons as $ee_cron) {
-                if (isset($cron[ $ee_cron ]) && is_array($cron[ $ee_cron ])) {
+                if (isset($cron[$ee_cron]) && is_array($cron[$ee_cron])) {
                     do_action('AHEE_log', __CLASS__, __FUNCTION__, $ee_cron, 'scheduled EE cron');
-                    foreach ($cron[ $ee_cron ] as $ee_cron_details) {
-                        if (! empty($ee_cron_details['args'])) {
+                    foreach ($cron[$ee_cron] as $ee_cron_details) {
+                        if ( ! empty($ee_cron_details['args'])) {
                             do_action(
                                 'AHEE_log',
                                 __CLASS__,
@@ -139,7 +139,7 @@ 
      */
     public static function reschedule_cron_for_transactions_if_maintenance_mode(string $cron_task, array $TXN_IDs): bool
     {
-        if (! method_exists('EE_Cron_Tasks', $cron_task)) {
+        if ( ! method_exists('EE_Cron_Tasks', $cron_task)) {
             throw new DomainException(
                 sprintf(
                     esc_html__('"%1$s" is not valid method on EE_Cron_Tasks.', 'event_espresso'),
@@ -229,7 +229,7 @@ 
     {
         do_action('AHEE_log', __CLASS__, __FUNCTION__, $TXN_ID, '$TXN_ID');
         if (absint($TXN_ID)) {
-            self::$_update_transactions_with_payment[ $TXN_ID ] = $PAY_ID;
+            self::$_update_transactions_with_payment[$TXN_ID] = $PAY_ID;
             add_action(
                 'shutdown',
                 array('EE_Cron_Tasks', 'update_transaction_with_payment'),
@@ -295,7 +295,7 @@ 
                 $payment_processor = LoaderFactory::getShared(PaymentProcessor::class);
                 $payment_processor->updateTransactionBasedOnPayment($transaction, $payment, true, true);
             }
-            unset(self::$_update_transactions_with_payment[ $TXN_ID ]);
+            unset(self::$_update_transactions_with_payment[$TXN_ID]);
         }
     }
 
@@ -356,7 +356,7 @@ 
     public static function expired_transaction_check(int $TXN_ID = 0): void
     {
         if (absint($TXN_ID)) {
-            self::$_expired_transactions[ $TXN_ID ] = $TXN_ID;
+            self::$_expired_transactions[$TXN_ID] = $TXN_ID;
             add_action(
                 'shutdown',
                 array('EE_Cron_Tasks', 'process_expired_transactions'),
@@ -484,7 +484,7 @@ 
                         break;
                 }
             }
-            unset(self::$_expired_transactions[ $TXN_ID ]);
+            unset(self::$_expired_transactions[$TXN_ID]);
         }
     }
 
@@ -534,7 +534,7 @@ 
             $reg_config = LoaderFactory::getLoader()->load('EE_Registration_Config');
             $time_diff_for_comparison = apply_filters(
                 'FHEE__EE_Cron_Tasks__clean_out_old_gateway_logs__time_diff_for_comparison',
-                '-' . $reg_config->gateway_log_lifespan
+                '-'.$reg_config->gateway_log_lifespan
             );
             EEM_Change_Log::instance()->delete_gateway_logs_older_than(new DateTime($time_diff_for_comparison));
         }