eventespresso / event-espresso-core

caffeinated/admin/extend/events/espresso_events_Events_Hooks_Extend.class.php

Indentation +2324 added lines, -2324 removed lines

@@ -15,2342 +15,2342 @@
  */
 class espresso_events_Events_Hooks_Extend extends EE_Admin_Hooks
 {
-    /**
-     * This property is just used to hold the status of whether an event is currently being
-     * created (true) or edited (false)
-     *
-     * @access protected
-     * @var bool
-     */
-    protected $_is_creating_event;
-
-    /**
-     * Used to contain the format strings for date and time that will be used for php date and
-     * time.
-     * Is set in the _set_hooks_properties() method.
-     *
-     * @var array
-     */
-    protected $_date_format_strings;
-
-    /**
-     * @var string $_date_time_format
-     */
-    protected $_date_time_format;
-
-
-    /**
-     * @throws InvalidArgumentException
-     * @throws InvalidInterfaceException
-     * @throws InvalidDataTypeException
-     */
-    protected function _set_hooks_properties()
-    {
-        $this->_name = 'events';
-        // capability check
-        if (
-            $this->_adminpage_obj->adminConfig()->useAdvancedEditor()
-            || ! EE_Registry::instance()->CAP->current_user_can(
-                'ee_read_default_prices',
-                'advanced_ticket_datetime_metabox'
-            )
-        ) {
-            $this->_metaboxes      = [];
-            $this->_scripts_styles = [];
-            return;
-        }
-        $this->_setup_metaboxes();
-        $this->_set_date_time_formats();
-        $this->_validate_format_strings();
-        $this->_set_scripts_styles();
-        add_filter(
-            'FHEE__Events_Admin_Page___insert_update_cpt_item__event_update_callbacks',
-            [$this, 'caf_updates']
-        );
-    }
-
-
-    /**
-     * @return void
-     */
-    protected function _setup_metaboxes()
-    {
-        // if we were going to add our own metaboxes we'd use the below.
-        $this->_metaboxes        = [
-            0 => [
-                'page_route' => ['edit', 'create_new'],
-                'func'       => [$this, 'pricing_metabox'],
-                'label'      => esc_html__('Event Tickets & Datetimes', 'event_espresso'),
-                'priority'   => 'high',
-                'context'    => 'normal',
-            ],
-        ];
-        $this->_remove_metaboxes = [
-            0 => [
-                'page_route' => ['edit', 'create_new'],
-                'id'         => 'espresso_event_editor_tickets',
-                'context'    => 'normal',
-            ],
-        ];
-    }
-
-
-    /**
-     * @return void
-     */
-    protected function _set_date_time_formats()
-    {
-        /**
-         * Format strings for date and time.  Defaults are existing behaviour from 4.1.
-         * Note, that if you return null as the value for 'date', and 'time' in the array, then
-         * EE will automatically use the set wp_options, 'date_format', and 'time_format'.
-         *
-         * @since 4.6.7
-         * @var array  Expected an array returned with 'date' and 'time' keys.
-         */
-        $this->_date_format_strings = apply_filters(
-            'FHEE__espresso_events_Pricing_Hooks___set_hooks_properties__date_format_strings',
-            [
-                'date' => 'Y-m-d',
-                'time' => 'h:i a',
-            ]
-        );
-        // validate
-        $this->_date_format_strings['date'] = $this->_date_format_strings['date'] ?? '';
-        $this->_date_format_strings['time'] = $this->_date_format_strings['time'] ?? '';
-
-        $this->_date_time_format = $this->_date_format_strings['date'] . ' ' . $this->_date_format_strings['time'];
-    }
-
-
-    /**
-     * @return void
-     */
-    protected function _validate_format_strings()
-    {
-        // validate format strings
-        $format_validation = EEH_DTT_Helper::validate_format_string(
-            $this->_date_time_format
-        );
-        if (is_array($format_validation)) {
-            $msg = '<p>';
-            $msg .= sprintf(
-                esc_html__(
-                    'The format "%s" was likely added via a filter and is invalid for the following reasons:',
-                    'event_espresso'
-                ),
-                $this->_date_time_format
-            );
-            $msg .= '</p><ul>';
-            foreach ($format_validation as $error) {
-                $msg .= '<li>' . $error . '</li>';
-            }
-            $msg .= '</ul><p>';
-            $msg .= sprintf(
-                esc_html__(
-                    '%sPlease note that your date and time formats have been reset to "Y-m-d" and "h:i a" respectively.%s',
-                    'event_espresso'
-                ),
-                '<span style="color:#D54E21;">',
-                '</span>'
-            );
-            $msg .= '</p>';
-            EE_Error::add_attention($msg, __FILE__, __FUNCTION__, __LINE__);
-            $this->_date_format_strings = [
-                'date' => 'Y-m-d',
-                'time' => 'h:i a',
-            ];
-        }
-    }
-
-
-    /**
-     * @return void
-     */
-    protected function _set_scripts_styles()
-    {
-        $this->_scripts_styles = [
-            'registers'   => [
-                'ee-tickets-datetimes-css' => [
-                    'url'  => PRICING_ASSETS_URL . 'event-tickets-datetimes.css',
-                    'type' => 'css',
-                ],
-                'ee-dtt-ticket-metabox'    => [
-                    'url'     => PRICING_ASSETS_URL . 'ee-datetime-ticket-metabox.js',
-                    'depends' => ['ee-datepicker', 'ee-dialog', 'underscore'],
-                ],
-            ],
-            'deregisters' => [
-                'event-editor-css'       => ['type' => 'css'],
-                'event-datetime-metabox' => ['type' => 'js'],
-            ],
-            'enqueues'    => [
-                'ee-tickets-datetimes-css' => ['edit', 'create_new'],
-                'ee-dtt-ticket-metabox'    => ['edit', 'create_new'],
-            ],
-            'localize'    => [
-                'ee-dtt-ticket-metabox' => [
-                    'DTT_TRASH_BLOCK'       => [
-                        'main_warning'            => esc_html__(
-                            'The Datetime you are attempting to trash is the only datetime selected for the following ticket(s):',
-                            'event_espresso'
-                        ),
-                        'after_warning'           => esc_html__(
-                            'In order to trash this datetime you must first make sure the above ticket(s) are assigned to other datetimes.',
-                            'event_espresso'
-                        ),
-                        'cancel_button'           => '
+	/**
+	 * This property is just used to hold the status of whether an event is currently being
+	 * created (true) or edited (false)
+	 *
+	 * @access protected
+	 * @var bool
+	 */
+	protected $_is_creating_event;
+
+	/**
+	 * Used to contain the format strings for date and time that will be used for php date and
+	 * time.
+	 * Is set in the _set_hooks_properties() method.
+	 *
+	 * @var array
+	 */
+	protected $_date_format_strings;
+
+	/**
+	 * @var string $_date_time_format
+	 */
+	protected $_date_time_format;
+
+
+	/**
+	 * @throws InvalidArgumentException
+	 * @throws InvalidInterfaceException
+	 * @throws InvalidDataTypeException
+	 */
+	protected function _set_hooks_properties()
+	{
+		$this->_name = 'events';
+		// capability check
+		if (
+			$this->_adminpage_obj->adminConfig()->useAdvancedEditor()
+			|| ! EE_Registry::instance()->CAP->current_user_can(
+				'ee_read_default_prices',
+				'advanced_ticket_datetime_metabox'
+			)
+		) {
+			$this->_metaboxes      = [];
+			$this->_scripts_styles = [];
+			return;
+		}
+		$this->_setup_metaboxes();
+		$this->_set_date_time_formats();
+		$this->_validate_format_strings();
+		$this->_set_scripts_styles();
+		add_filter(
+			'FHEE__Events_Admin_Page___insert_update_cpt_item__event_update_callbacks',
+			[$this, 'caf_updates']
+		);
+	}
+
+
+	/**
+	 * @return void
+	 */
+	protected function _setup_metaboxes()
+	{
+		// if we were going to add our own metaboxes we'd use the below.
+		$this->_metaboxes        = [
+			0 => [
+				'page_route' => ['edit', 'create_new'],
+				'func'       => [$this, 'pricing_metabox'],
+				'label'      => esc_html__('Event Tickets & Datetimes', 'event_espresso'),
+				'priority'   => 'high',
+				'context'    => 'normal',
+			],
+		];
+		$this->_remove_metaboxes = [
+			0 => [
+				'page_route' => ['edit', 'create_new'],
+				'id'         => 'espresso_event_editor_tickets',
+				'context'    => 'normal',
+			],
+		];
+	}
+
+
+	/**
+	 * @return void
+	 */
+	protected function _set_date_time_formats()
+	{
+		/**
+		 * Format strings for date and time.  Defaults are existing behaviour from 4.1.
+		 * Note, that if you return null as the value for 'date', and 'time' in the array, then
+		 * EE will automatically use the set wp_options, 'date_format', and 'time_format'.
+		 *
+		 * @since 4.6.7
+		 * @var array  Expected an array returned with 'date' and 'time' keys.
+		 */
+		$this->_date_format_strings = apply_filters(
+			'FHEE__espresso_events_Pricing_Hooks___set_hooks_properties__date_format_strings',
+			[
+				'date' => 'Y-m-d',
+				'time' => 'h:i a',
+			]
+		);
+		// validate
+		$this->_date_format_strings['date'] = $this->_date_format_strings['date'] ?? '';
+		$this->_date_format_strings['time'] = $this->_date_format_strings['time'] ?? '';
+
+		$this->_date_time_format = $this->_date_format_strings['date'] . ' ' . $this->_date_format_strings['time'];
+	}
+
+
+	/**
+	 * @return void
+	 */
+	protected function _validate_format_strings()
+	{
+		// validate format strings
+		$format_validation = EEH_DTT_Helper::validate_format_string(
+			$this->_date_time_format
+		);
+		if (is_array($format_validation)) {
+			$msg = '<p>';
+			$msg .= sprintf(
+				esc_html__(
+					'The format "%s" was likely added via a filter and is invalid for the following reasons:',
+					'event_espresso'
+				),
+				$this->_date_time_format
+			);
+			$msg .= '</p><ul>';
+			foreach ($format_validation as $error) {
+				$msg .= '<li>' . $error . '</li>';
+			}
+			$msg .= '</ul><p>';
+			$msg .= sprintf(
+				esc_html__(
+					'%sPlease note that your date and time formats have been reset to "Y-m-d" and "h:i a" respectively.%s',
+					'event_espresso'
+				),
+				'<span style="color:#D54E21;">',
+				'</span>'
+			);
+			$msg .= '</p>';
+			EE_Error::add_attention($msg, __FILE__, __FUNCTION__, __LINE__);
+			$this->_date_format_strings = [
+				'date' => 'Y-m-d',
+				'time' => 'h:i a',
+			];
+		}
+	}
+
+
+	/**
+	 * @return void
+	 */
+	protected function _set_scripts_styles()
+	{
+		$this->_scripts_styles = [
+			'registers'   => [
+				'ee-tickets-datetimes-css' => [
+					'url'  => PRICING_ASSETS_URL . 'event-tickets-datetimes.css',
+					'type' => 'css',
+				],
+				'ee-dtt-ticket-metabox'    => [
+					'url'     => PRICING_ASSETS_URL . 'ee-datetime-ticket-metabox.js',
+					'depends' => ['ee-datepicker', 'ee-dialog', 'underscore'],
+				],
+			],
+			'deregisters' => [
+				'event-editor-css'       => ['type' => 'css'],
+				'event-datetime-metabox' => ['type' => 'js'],
+			],
+			'enqueues'    => [
+				'ee-tickets-datetimes-css' => ['edit', 'create_new'],
+				'ee-dtt-ticket-metabox'    => ['edit', 'create_new'],
+			],
+			'localize'    => [
+				'ee-dtt-ticket-metabox' => [
+					'DTT_TRASH_BLOCK'       => [
+						'main_warning'            => esc_html__(
+							'The Datetime you are attempting to trash is the only datetime selected for the following ticket(s):',
+							'event_espresso'
+						),
+						'after_warning'           => esc_html__(
+							'In order to trash this datetime you must first make sure the above ticket(s) are assigned to other datetimes.',
+							'event_espresso'
+						),
+						'cancel_button'           => '
                             <button class="button--secondary ee-modal-cancel">
                                 ' . esc_html__('Cancel', 'event_espresso') . '
                             </button>',
-                        'close_button'            => '
+						'close_button'            => '
                             <button class="button--secondary ee-modal-cancel">
                                 ' . esc_html__('Close', 'event_espresso') . '
                             </button>',
-                        'single_warning_from_tkt' => esc_html__(
-                            'The Datetime you are attempting to unassign from this ticket is the only remaining datetime for this ticket. Tickets must always have at least one datetime assigned to them.',
-                            'event_espresso'
-                        ),
-                        'single_warning_from_dtt' => esc_html__(
-                            'The ticket you are attempting to unassign from this datetime cannot be unassigned because the datetime is the only remaining datetime for the ticket.  Tickets must always have at least one datetime assigned to them.',
-                            'event_espresso'
-                        ),
-                        'dismiss_button'          => '
+						'single_warning_from_tkt' => esc_html__(
+							'The Datetime you are attempting to unassign from this ticket is the only remaining datetime for this ticket. Tickets must always have at least one datetime assigned to them.',
+							'event_espresso'
+						),
+						'single_warning_from_dtt' => esc_html__(
+							'The ticket you are attempting to unassign from this datetime cannot be unassigned because the datetime is the only remaining datetime for the ticket.  Tickets must always have at least one datetime assigned to them.',
+							'event_espresso'
+						),
+						'dismiss_button'          => '
                             <button class="button--secondary ee-modal-cancel">
                                 ' . esc_html__('Dismiss', 'event_espresso') . '
                             </button>',
-                    ],
-                    'DTT_ERROR_MSG'         => [
-                        'no_ticket_name' => esc_html__('General Admission', 'event_espresso'),
-                        'dismiss_button' => '
+					],
+					'DTT_ERROR_MSG'         => [
+						'no_ticket_name' => esc_html__('General Admission', 'event_espresso'),
+						'dismiss_button' => '
                             <div class="save-cancel-button-container">
                                 <button class="button--secondary ee-modal-cancel">
                                     ' . esc_html__('Dismiss', 'event_espresso') . '
                                 </button>
                             </div>',
-                    ],
-                    'DTT_OVERSELL_WARNING'  => [
-                        'datetime_ticket' => esc_html__(
-                            'You cannot add this ticket to this datetime because it has a sold amount that is greater than the amount of spots remaining for this datetime.',
-                            'event_espresso'
-                        ),
-                        'ticket_datetime' => esc_html__(
-                            'You cannot add this datetime to this ticket because the ticket has a sold amount that is greater than the amount of spots remaining on the datetime.',
-                            'event_espresso'
-                        ),
-                    ],
-                    'DTT_CONVERTED_FORMATS' => EEH_DTT_Helper::convert_php_to_js_and_moment_date_formats(
-                        $this->_date_format_strings['date'],
-                        $this->_date_format_strings['time']
-                    ),
-                    'DTT_START_OF_WEEK'     => ['dayValue' => (int) get_option('start_of_week')],
-                ],
-            ],
-        ];
-    }
-
-
-    /**
-     * @param array $update_callbacks
-     * @return array
-     */
-    public function caf_updates(array $update_callbacks): array
-    {
-        unset($update_callbacks['_default_tickets_update']);
-        $update_callbacks['datetime_and_tickets_caf_update'] = [$this, 'datetime_and_tickets_caf_update'];
-        return $update_callbacks;
-    }
-
-
-    /**
-     * 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
-     * @throws ReflectionException
-     * @throws Exception
-     * @throws InvalidInterfaceException
-     * @throws InvalidDataTypeException
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     */
-    public function datetime_and_tickets_caf_update(EE_Event $event, array $data)
-    {
-        // first we need to start with datetimes cause they are the "root" items attached to events.
-        $saved_datetimes = $this->_update_datetimes($event, $data);
-        // next tackle the tickets (and prices?)
-        $this->_update_tickets($event, $saved_datetimes, $data);
-    }
-
-
-    /**
-     * update event_datetimes
-     *
-     * @param EE_Event $event Event being updated
-     * @param array    $data  the request data from the form
-     * @return EE_Datetime[]
-     * @throws Exception
-     * @throws ReflectionException
-     * @throws InvalidInterfaceException
-     * @throws InvalidDataTypeException
-     * @throws InvalidArgumentException
-     * @throws EE_Error
-     */
-    protected function _update_datetimes(EE_Event $event, array $data): array
-    {
-        $saved_datetime_ids  = [];
-        $saved_datetime_objs = [];
-        $timezone            = $data['timezone_string'] ?? null;
-        $datetime_model      = EEM_Datetime::instance($timezone);
-
-        if (empty($data['edit_event_datetimes']) || ! is_array($data['edit_event_datetimes'])) {
-            throw new InvalidArgumentException(
-                esc_html__(
-                    'The "edit_event_datetimes" array is invalid therefore the event can not be updated.',
-                    'event_espresso'
-                )
-            );
-        }
-        foreach ($data['edit_event_datetimes'] as $row => $datetime_data) {
-            // trim all values to ensure any excess whitespace is removed.
-            $datetime_data = array_map(
-                function ($datetime_data) {
-                    return is_array($datetime_data)
-                        ? $datetime_data
-                        : trim($datetime_data);
-                },
-                $datetime_data
-            );
-
-            $datetime_data['DTT_EVT_end'] = isset($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'])
-                    ? $datetime_data['DTT_ID']
-                    : null,
-                'DTT_name'        => ! empty($datetime_data['DTT_name'])
-                    ? $datetime_data['DTT_name']
-                    : '',
-                'DTT_description' => ! empty($datetime_data['DTT_description'])
-                    ? $datetime_data['DTT_description']
-                    : '',
-                '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
-                    : $datetime_data['DTT_reg_limit'],
-                'DTT_order'       => ! isset($datetime_data['DTT_order'])
-                    ? $row
-                    : $datetime_data['DTT_order'],
-            ];
-
-            // if we have an id then let's get existing object first and then set the new values.
-            // Otherwise we instantiate a new object for save.
-            if (! empty($datetime_data['DTT_ID'])) {
-                $datetime = EE_Registry::instance()
-                                       ->load_model('Datetime', [$timezone])
-                                       ->get_one_by_ID($datetime_data['DTT_ID']);
-                // set date and time format according to what is set in this class.
-                $datetime->set_date_format($this->_date_format_strings['date']);
-                $datetime->set_time_format($this->_date_format_strings['time']);
-                foreach ($datetime_values as $field => $value) {
-                    $datetime->set($field, $value);
-                }
-
-                // make sure the $datetime_id here is saved just in case
-                // after the add_relation_to() the autosave replaces it.
-                // We need to do this so we dont' TRASH the parent DTT.
-                // (save the ID for both key and value to avoid duplications)
-                $saved_datetime_ids[ $datetime->ID() ] = $datetime->ID();
-            } else {
-                $datetime = EE_Datetime::new_instance(
-                    $datetime_values,
-                    $timezone,
-                    [$this->_date_format_strings['date'], $this->_date_format_strings['time']]
-                );
-                foreach ($datetime_values as $field => $value) {
-                    $datetime->set($field, $value);
-                }
-            }
-            $datetime->save();
-            do_action(
-                'AHEE__espresso_events_Pricing_Hooks___update_datetimes_after_save',
-                $datetime,
-                $row,
-                $datetime_data,
-                $data
-            );
-            $datetime = $event->_add_relation_to($datetime, 'Datetime');
-            // 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();
-            }
-            // now we have to make sure we add the new DTT_ID to the $saved_datetime_ids array
-            // because it is possible there was a new one created for the autosave.
-            // (save the ID for both key and value to avoid duplications)
-            $DTT_ID                        = $datetime->ID();
-            $saved_datetime_ids[ $DTT_ID ] = $DTT_ID;
-            $saved_datetime_objs[ $row ]   = $datetime;
-            // @todo if ANY of these updates fail then we want the appropriate global error message.
-        }
-        $event->save();
-        // now we need to REMOVE any datetimes that got deleted.
-        // Keep in mind that this process will only kick in for datetimes that don't have any DTT_sold on them.
-        // So its safe to permanently delete at this point.
-        $old_datetimes = explode(',', $data['datetime_IDs']);
-        $old_datetimes = $old_datetimes[0] === ''
-            ? []
-            : $old_datetimes;
-        if (is_array($old_datetimes)) {
-            $datetimes_to_delete = array_diff($old_datetimes, $saved_datetime_ids);
-            foreach ($datetimes_to_delete as $id) {
-                $id = absint($id);
-                if (empty($id)) {
-                    continue;
-                }
-                $dtt_to_remove = $datetime_model->get_one_by_ID($id);
-                // remove tkt relationships.
-                $related_tickets = $dtt_to_remove->get_many_related('Ticket');
-                foreach ($related_tickets as $ticket) {
-                    $dtt_to_remove->_remove_relation_to($ticket, 'Ticket');
-                }
-                $event->_remove_relation_to($id, 'Datetime');
-                $dtt_to_remove->refresh_cache_of_related_objects();
-            }
-        }
-        return $saved_datetime_objs;
-    }
-
-
-    /**
-     * update tickets
-     *
-     * @param EE_Event      $event           Event object being updated
-     * @param EE_Datetime[] $saved_datetimes an array of datetime ids being updated
-     * @param array         $data            incoming request data
-     * @return EE_Ticket[]
-     * @throws Exception
-     * @throws ReflectionException
-     * @throws InvalidInterfaceException
-     * @throws InvalidDataTypeException
-     * @throws InvalidArgumentException
-     * @throws EE_Error
-     */
-    protected function _update_tickets(EE_Event $event, array $saved_datetimes, array $data): array
-    {
-        $new_ticket = null;
-        // stripslashes because WP filtered the $_POST ($data) array to add slashes
-        $data         = stripslashes_deep($data);
-        $timezone     = $data['timezone_string'] ?? null;
-        $ticket_model = EEM_Ticket::instance($timezone);
-
-        $saved_tickets = [];
-        $old_tickets   = isset($data['ticket_IDs'])
-            ? explode(',', $data['ticket_IDs'])
-            : [];
-        if (empty($data['edit_tickets']) || ! is_array($data['edit_tickets'])) {
-            throw new InvalidArgumentException(
-                esc_html__(
-                    'The "edit_tickets" array is invalid therefore the event can not be updated.',
-                    'event_espresso'
-                )
-            );
-        }
-        foreach ($data['edit_tickets'] as $row => $ticket_data) {
-            $update_prices = $create_new_TKT = false;
-            // figure out what datetimes were added to the ticket
-            // and what datetimes were removed from the ticket in the session.
-            $starting_ticket_datetime_rows = explode(',', $data['starting_ticket_datetime_rows'][ $row ]);
-            $ticket_datetime_rows          = explode(',', $data['ticket_datetime_rows'][ $row ]);
-            $datetimes_added               = array_diff($ticket_datetime_rows, $starting_ticket_datetime_rows);
-            $datetimes_removed             = array_diff($starting_ticket_datetime_rows, $ticket_datetime_rows);
-            // trim inputs to ensure any excess whitespace is removed.
-            $ticket_data = array_map(
-                function ($ticket_data) {
-                    return is_array($ticket_data)
-                        ? $ticket_data
-                        : trim($ticket_data);
-                },
-                $ticket_data
-            );
-            // note we are doing conversions to floats here instead of allowing EE_Money_Field to handle
-            // because we're doing calculations prior to using the models.
-            // note incoming ['TKT_price'] value is already in standard notation (via js).
-            $ticket_price = isset($ticket_data['TKT_price'])
-                ? round((float) $ticket_data['TKT_price'], 3)
-                : 0;
-            // note incoming base price needs converted from localized value.
-            $base_price = isset($ticket_data['TKT_base_price'])
-                ? EEH_Money::convert_to_float_from_localized_money($ticket_data['TKT_base_price'])
-                : 0;
-            // if ticket price == 0 and $base_price != 0 then ticket price == base_price
-            $ticket_price  = $ticket_price === 0 && $base_price !== 0
-                ? $base_price
-                : $ticket_price;
-            $base_price_id = $ticket_data['TKT_base_price_ID'] ?? 0;
-            $price_rows    = is_array($data['edit_prices']) && isset($data['edit_prices'][ $row ])
-                ? $data['edit_prices'][ $row ]
-                : [];
-            $now           = null;
-            if (empty($ticket_data['TKT_start_date'])) {
-                // lets' use now in the set timezone.
-                $now                           = new DateTime('now', new DateTimeZone($event->get_timezone()));
-                $ticket_data['TKT_start_date'] = $now->format($this->_date_time_format);
-            }
-            if (empty($ticket_data['TKT_end_date'])) {
-                /**
-                 * set the TKT_end_date to the first datetime attached to the ticket.
-                 */
-                $first_datetime              = $saved_datetimes[ reset($ticket_datetime_rows) ];
-                $ticket_data['TKT_end_date'] = $first_datetime->start_date_and_time($this->_date_time_format);
-            }
-            $TKT_values = [
-                'TKT_ID'          => ! empty($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'] !== esc_html__(
-                    'You can modify this description',
-                    'event_espresso'
-                )
-                    ? $ticket_data['TKT_description']
-                    : '',
-                'TKT_start_date'  => $ticket_data['TKT_start_date'],
-                'TKT_end_date'    => $ticket_data['TKT_end_date'],
-                'TKT_qty'         => ! isset($ticket_data['TKT_qty']) || $ticket_data['TKT_qty'] === ''
-                    ? EE_INF
-                    : $ticket_data['TKT_qty'],
-                'TKT_uses'        => ! isset($ticket_data['TKT_uses']) || $ticket_data['TKT_uses'] === ''
-                    ? EE_INF
-                    : $ticket_data['TKT_uses'],
-                'TKT_min'         => empty($ticket_data['TKT_min'])
-                    ? 0
-                    : $ticket_data['TKT_min'],
-                'TKT_max'         => empty($ticket_data['TKT_max'])
-                    ? EE_INF
-                    : $ticket_data['TKT_max'],
-                'TKT_row'         => $row,
-                'TKT_order'       => $ticket_data['TKT_order'] ?? 0,
-                'TKT_taxable'     => ! empty($ticket_data['TKT_taxable'])
-                    ? 1
-                    : 0,
-                'TKT_required'    => ! empty($ticket_data['TKT_required'])
-                    ? 1
-                    : 0,
-                'TKT_price'       => $ticket_price,
-            ];
-            // if this is a default TKT, then we need to set the TKT_ID to 0 and update accordingly,
-            // which means in turn that the prices will become new prices as well.
-            if (isset($ticket_data['TKT_is_default']) && $ticket_data['TKT_is_default']) {
-                $TKT_values['TKT_ID']         = 0;
-                $TKT_values['TKT_is_default'] = 0;
-                $update_prices                = true;
-            }
-            // if we have a TKT_ID then we need to get that existing TKT_obj and update it
-            // we actually do our saves ahead of doing any add_relations to
-            // because its entirely possible that this ticket wasn't removed or added to any datetime in the session
-            // but DID have it's items modified.
-            // keep in mind that if the TKT has been sold (and we have changed pricing information),
-            // then we won't be updating the ticket but instead a new ticket will be created and the old one archived.
-            if (absint($TKT_values['TKT_ID'])) {
-                $ticket = EE_Registry::instance()
-                                     ->load_model('Ticket', [$timezone])
-                                     ->get_one_by_ID($TKT_values['TKT_ID']);
-                if ($ticket instanceof EE_Ticket) {
-                    $ticket = $this->_update_ticket_datetimes(
-                        $ticket,
-                        $saved_datetimes,
-                        $datetimes_added,
-                        $datetimes_removed
-                    );
-                    // are there any registrations using this ticket ?
-                    $tickets_sold = $ticket->count_related(
-                        'Registration',
-                        [
-                            [
-                                'STS_ID' => ['NOT IN', [EEM_Registration::status_id_incomplete]],
-                            ],
-                        ]
-                    );
-                    // set ticket formats
-                    $ticket->set_date_format($this->_date_format_strings['date']);
-                    $ticket->set_time_format($this->_date_format_strings['time']);
-                    // 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 tickets sold)
-                    // if they aren't different then we go ahead and modify existing ticket.
-                    $create_new_TKT = $tickets_sold > 0 && $ticket_price !== $ticket->price() && ! $ticket->deleted();
-                    // set new values
-                    foreach ($TKT_values as $field => $value) {
-                        if ($field === 'TKT_qty') {
-                            $ticket->set_qty($value);
-                        } else {
-                            $ticket->set($field, $value);
-                        }
-                    }
-                    // if $create_new_TKT is false then we can safely update the existing ticket.
-                    // Otherwise we have to create a new ticket.
-                    if ($create_new_TKT) {
-                        $new_ticket = $this->_duplicate_ticket(
-                            $ticket,
-                            $price_rows,
-                            $ticket_price,
-                            $base_price,
-                            $base_price_id
-                        );
-                    }
-                }
-            } else {
-                // no TKT_id so a new TKT
-                $ticket = EE_Ticket::new_instance(
-                    $TKT_values,
-                    $timezone,
-                    [$this->_date_format_strings['date'], $this->_date_format_strings['time']]
-                );
-                if ($ticket instanceof EE_Ticket) {
-                    // make sure ticket has an ID of setting relations won't work
-                    $ticket->save();
-                    $ticket        = $this->_update_ticket_datetimes(
-                        $ticket,
-                        $saved_datetimes,
-                        $datetimes_added,
-                        $datetimes_removed
-                    );
-                    $update_prices = true;
-                }
-            }
-            // make sure any current values have been saved.
-            // $ticket->save();
-            // before going any further make sure our dates are setup correctly
-            // so that the end date is always equal or greater than the start date.
-            if ($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');
-            }
-            // let's make sure the base price is handled
-            $ticket = ! $create_new_TKT
-                ? $this->_add_prices_to_ticket(
-                    [],
-                    $ticket,
-                    $update_prices,
-                    $base_price,
-                    $base_price_id
-                )
-                : $ticket;
-            // add/update price_modifiers
-            $ticket = ! $create_new_TKT
-                ? $this->_add_prices_to_ticket($price_rows, $ticket, $update_prices)
-                : $ticket;
-            // need to make sue that the TKT_price is accurate after saving the prices.
-            $ticket->ensure_TKT_Price_correct();
-            // handle CREATING a default ticket from the incoming ticket but ONLY if this isn't an autosave.
-            if (! defined('DOING_AUTOSAVE') && ! empty($ticket_data['TKT_is_default_selector'])) {
-                $new_default = clone $ticket;
-                $new_default->set('TKT_ID', 0);
-                $new_default->set('TKT_is_default', 1);
-                $new_default->set('TKT_row', 1);
-                $new_default->set('TKT_price', $ticket_price);
-                // remove any datetime relations cause we DON'T want datetime relations attached
-                // (note this is just removing the cached relations in the object)
-                $new_default->_remove_relations('Datetime');
-                // @todo we need to add the current attached prices as new prices to the new default ticket.
-                $new_default = $this->_add_prices_to_ticket(
-                    $price_rows,
-                    $new_default,
-                    true
-                );
-                // don't forget the base price!
-                $new_default = $this->_add_prices_to_ticket(
-                    [],
-                    $new_default,
-                    true,
-                    $base_price,
-                    $base_price_id
-                );
-                $new_default->save();
-                do_action(
-                    'AHEE__espresso_events_Pricing_Hooks___update_tkts_new_default_ticket',
-                    $new_default,
-                    $row,
-                    $ticket,
-                    $data
-                );
-            }
-            // DO ALL datetime relationships for both current tickets and any archived tickets
-            // for the given datetime that are related to the current ticket.
-            // TODO... not sure exactly how we're going to do this considering we don't know
-            // what current ticket the archived tickets are related to
-            // (and TKT_parent is used for autosaves so that's not a field we can reliably use).
-            // let's assign any tickets that have been setup to the saved_tickets tracker
-            // save existing TKT
-            $ticket->save();
-            if ($create_new_TKT && $new_ticket instanceof EE_Ticket) {
-                // save new TKT
-                $new_ticket->save();
-                // add new ticket to array
-                $saved_tickets[ $new_ticket->ID() ] = $new_ticket;
-                do_action(
-                    'AHEE__espresso_events_Pricing_Hooks___update_tkts_new_ticket',
-                    $new_ticket,
-                    $row,
-                    $ticket_data,
-                    $data
-                );
-            } else {
-                // add ticket to saved tickets
-                $saved_tickets[ $ticket->ID() ] = $ticket;
-                do_action(
-                    'AHEE__espresso_events_Pricing_Hooks___update_tkts_update_ticket',
-                    $ticket,
-                    $row,
-                    $ticket_data,
-                    $data
-                );
-            }
-        }
-        // now we need to handle tickets actually "deleted permanently".
-        // There are cases where we'd want this to happen
-        // (i.e. autosaves are happening and then in between autosaves the user trashes a ticket).
-        // Or a draft event was saved and in the process of editing a ticket is trashed.
-        // No sense in keeping all the related data in the 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 = $ticket_model->get_one_by_ID($id);
-            // if this tkt is a default tkt we leave it alone cause it won't be attached to the datetime
-            if ($ticket_to_remove->get('TKT_is_default')) {
-                continue;
-            }
-            // if this ticket has any registrations attached so then we just ARCHIVE
-            // because we don't actually permanently delete these tickets.
-            if ($ticket_to_remove->count_related('Registration') > 0) {
-                $ticket_to_remove->delete();
-                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)
-            $datetimes = $ticket_to_remove->get_many_related('Datetime');
-            foreach ($datetimes as $datetime) {
-                $ticket_to_remove->_remove_relation_to($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('Price');
-            do_action('AHEE__espresso_events_Pricing_Hooks___update_tkts_delete_ticket', $ticket_to_remove);
-            // 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_or_restore();
-        }
-        return $saved_tickets;
-    }
-
-
-    /**
-     * @access  protected
-     * @param EE_Ticket     $ticket
-     * @param EE_Datetime[] $saved_datetimes
-     * @param int[]         $added_datetimes
-     * @param int[]         $removed_datetimes
-     * @return EE_Ticket
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _update_ticket_datetimes(
-        EE_Ticket $ticket,
-        array $saved_datetimes = [],
-        array $added_datetimes = [],
-        array $removed_datetimes = []
-    ): EE_Ticket {
-        // to start we have to add the ticket to all the datetimes its supposed to be with,
-        // and removing the ticket from datetimes it got removed from.
-        // first let's add datetimes
-        if (! empty($added_datetimes) && is_array($added_datetimes)) {
-            foreach ($added_datetimes as $row_id) {
-                if (isset($saved_datetimes[ $row_id ]) && $saved_datetimes[ $row_id ] instanceof EE_Datetime) {
-                    $ticket->_add_relation_to($saved_datetimes[ $row_id ], 'Datetime');
-                    // Is this an existing ticket (has an ID) and does it have any sold?
-                    // If so, then we need to add that to the DTT sold because this DTT is getting added.
-                    if ($ticket->ID() && $ticket->sold() > 0) {
-                        $saved_datetimes[ $row_id ]->increaseSold($ticket->sold(), false);
-                    }
-                }
-            }
-        }
-        // then remove datetimes
-        if (! empty($removed_datetimes) && is_array($removed_datetimes)) {
-            foreach ($removed_datetimes as $row_id) {
-                // its entirely possible that a datetime got deleted (instead of just removed from relationship.
-                // So make sure we skip over this if the datetime isn't in the $saved_datetimes array)
-                if (isset($saved_datetimes[ $row_id ]) && $saved_datetimes[ $row_id ] instanceof EE_Datetime) {
-                    $ticket->_remove_relation_to($saved_datetimes[ $row_id ], 'Datetime');
-                }
-            }
-        }
-        // cap ticket qty by datetime reg limits
-        $ticket->set_qty(min($ticket->qty(), $ticket->qty('reg_limit')));
-        return $ticket;
-    }
-
-
-    /**
-     * @access  protected
-     * @param EE_Ticket $ticket
-     * @param array     $price_rows
-     * @param int|float $ticket_price
-     * @param int|float $base_price
-     * @param int       $base_price_id
-     * @return EE_Ticket
-     * @throws ReflectionException
-     * @throws InvalidArgumentException
-     * @throws InvalidInterfaceException
-     * @throws InvalidDataTypeException
-     * @throws EE_Error
-     */
-    protected function _duplicate_ticket(
-        EE_Ticket $ticket,
-        array $price_rows = [],
-        $ticket_price = 0,
-        $base_price = 0,
-        int $base_price_id = 0
-    ): EE_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 $ticket;
-        $new_ticket->set('TKT_ID', 0);
-        $new_ticket->set_deleted(0);
-        $new_ticket->set_price($ticket_price);
-        $new_ticket->set_sold(0);
-        // let's get a new ID for this ticket
-        $new_ticket->save();
-        // we also need to make sure this new ticket gets the same datetime attachments as the archived ticket
-        $datetimes_on_existing = $ticket->datetimes();
-        $new_ticket            = $this->_update_ticket_datetimes(
-            $new_ticket,
-            $datetimes_on_existing,
-            array_keys($datetimes_on_existing)
-        );
-        // $ticket will get archived later b/c we are NOT adding it to the saved_tickets array.
-        // if existing $ticket has sold amount, then we need to adjust the qty for the new TKT to = the remaining
-        // available.
-        if ($ticket->sold() > 0) {
-            $new_qty = $ticket->qty() - $ticket->sold();
-            $new_ticket->set_qty($new_qty);
-        }
-        // now we update the prices just for this ticket
-        $new_ticket = $this->_add_prices_to_ticket($price_rows, $new_ticket, true);
-        // and we update the base price
-        return $this->_add_prices_to_ticket(
-            [],
-            $new_ticket,
-            true,
-            $base_price,
-            $base_price_id
-        );
-    }
-
-
-    /**
-     * 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        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.
-     * @param int|bool  $base_price    if FALSE then NOT doing a base price add.
-     * @param int|bool  $base_price_id if present then this is the base_price_id being updated.
-     * @return EE_Ticket
-     * @throws ReflectionException
-     * @throws InvalidArgumentException
-     * @throws InvalidInterfaceException
-     * @throws InvalidDataTypeException
-     * @throws EE_Error
-     */
-    protected function _add_prices_to_ticket(
-        array $prices,
-        EE_Ticket $ticket,
-        bool $new_prices = false,
-        $base_price = false,
-        $base_price_id = false
-    ): EE_Ticket {
-        $price_model = EEM_Price::instance();
-        // let's just get any current prices that may exist on the given ticket
-        // so we can remove any prices that got trashed in this session.
-        $current_prices_on_ticket = $base_price !== false
-            ? $ticket->base_price(true)
-            : $ticket->price_modifiers();
-        $updated_prices           = [];
-        // if $base_price ! FALSE then updating a base price.
-        if ($base_price !== false) {
-            $prices[1] = [
-                'PRC_ID'     => $new_prices || $base_price_id === 1
-                    ? null
-                    : $base_price_id,
-                'PRT_ID'     => 1,
-                'PRC_amount' => $base_price,
-                'PRC_name'   => $ticket->get('TKT_name'),
-                'PRC_desc'   => $ticket->get('TKT_description'),
-            ];
-        }
-        // possibly need to save ticket
-        if (! $ticket->ID()) {
-            $ticket->save();
-        }
-        foreach ($prices as $row => $prc) {
-            $prt_id = ! empty($prc['PRT_ID'])
-                ? $prc['PRT_ID']
-                : null;
-            if (empty($prt_id)) {
-                continue;
-            } //prices MUST have a price type id.
-            $PRC_values = [
-                'PRC_ID'         => ! empty($prc['PRC_ID'])
-                    ? $prc['PRC_ID']
-                    : null,
-                'PRT_ID'         => $prt_id,
-                'PRC_amount'     => ! empty($prc['PRC_amount'])
-                    ? $prc['PRC_amount']
-                    : 0,
-                'PRC_name'       => ! empty($prc['PRC_name'])
-                    ? $prc['PRC_name']
-                    : '',
-                'PRC_desc'       => ! empty($prc['PRC_desc'])
-                    ? $prc['PRC_desc']
-                    : '',
-                'PRC_is_default' => false,
-                // make sure we set PRC_is_default to false for all ticket saves from event_editor
-                'PRC_order'      => $row,
-            ];
-            if ($new_prices || empty($PRC_values['PRC_ID'])) {
-                $PRC_values['PRC_ID'] = 0;
-                $price                = EE_Registry::instance()->load_class(
-                    'Price',
-                    [$PRC_values],
-                    false,
-                    false
-                );
-            } else {
-                $price = $price_model->get_one_by_ID($prc['PRC_ID']);
-                // update this price with new values
-                foreach ($PRC_values as $field => $value) {
-                    $price->set($field, $value);
-                }
-            }
-            $price->save();
-            $updated_prices[ $price->ID() ] = $price;
-            $ticket->_add_relation_to($price, 'Price');
-        }
-        // now let's remove any prices that got removed from the ticket
-        if (! empty($current_prices_on_ticket)) {
-            $current          = array_keys($current_prices_on_ticket);
-            $updated          = array_keys($updated_prices);
-            $prices_to_remove = array_diff($current, $updated);
-            if (! empty($prices_to_remove)) {
-                foreach ($prices_to_remove as $prc_id) {
-                    $p = $current_prices_on_ticket[ $prc_id ];
-                    $ticket->_remove_relation_to($p, 'Price');
-                    // delete permanently the price
-                    $p->delete_or_restore();
-                }
-            }
-        }
-        return $ticket;
-    }
-
-
-    /**
-     * @throws ReflectionException
-     * @throws InvalidArgumentException
-     * @throws InvalidInterfaceException
-     * @throws InvalidDataTypeException
-     * @throws DomainException
-     * @throws EE_Error
-     */
-    public function pricing_metabox()
-    {
-        $event          = $this->_adminpage_obj->get_cpt_model_obj();
-        $timezone       = $event instanceof EE_Event
-            ? $event->timezone_string()
-            : null;
-        $price_model    = EEM_Price::instance($timezone);
-        $ticket_model   = EEM_Ticket::instance($timezone);
-        $datetime_model = EEM_Datetime::instance($timezone);
-        $all_tickets    = [];
-
-        // set is_creating_event property.
-        $EVT_ID                   = $event->ID();
-        $this->_is_creating_event = empty($this->_req_data['post']);
-        $existing_datetime_ids    = $existing_ticket_ids = $datetime_tickets = $ticket_datetimes = [];
-
-        // default main template args
-        $main_template_args = [
-            'event_datetime_help_link' => EEH_Template::get_help_tab_link(
-                'event_editor_event_datetimes_help_tab',
-                $this->_adminpage_obj->page_slug,
-                $this->_adminpage_obj->get_req_action()
-            ),
-
-            // todo need to add a filter to the template for the help text
-            // in the Events_Admin_Page core file so we can add further help
-            'add_new_dtt_help_link'    => EEH_Template::get_help_tab_link(
-                'add_new_dtt_info',
-                $this->_adminpage_obj->page_slug,
-                $this->_adminpage_obj->get_req_action()
-            ),
-            // todo need to add this help info id to the Events_Admin_Page core file so we can access it here.
-            'datetime_rows'            => '',
-            'show_tickets_container'   => '',
-            'ticket_rows'              => '',
-            'ee_collapsible_status'    => ' ee-collapsible-open',
-            // $this->_adminpage_obj->get_cpt_model_obj()->ID() > 0 ? ' ee-collapsible-closed' : ' ee-collapsible-open'
-        ];
-        do_action('AHEE_log', __FILE__, __FUNCTION__, '');
-
-        /**
-         * 1. Start with retrieving Datetimes
-         * 2. For each datetime get related tickets
-         * 3. For each ticket get related prices
-         */
-        $datetimes                            = $datetime_model->get_all_event_dates($EVT_ID);
-        $main_template_args['total_dtt_rows'] = count($datetimes);
-
-        /**
-         * @see https://events.codebasehq.com/projects/event-espresso/tickets/9486
-         * for why we are counting $datetime_row and then setting that on the Datetime object
-         */
-        $datetime_row = 1;
-        foreach ($datetimes as $datetime) {
-            $DTT_ID = $datetime->get('DTT_ID');
-            $datetime->set('DTT_order', $datetime_row);
-            $existing_datetime_ids[] = $DTT_ID;
-            // tickets attached
-            $related_tickets = $datetime->ID() > 0
-                ? $datetime->get_many_related(
-                    'Ticket',
-                    [
-                        [
-                            'OR' => ['TKT_deleted' => 1, 'TKT_deleted*' => 0],
-                        ],
-                        'default_where_conditions' => 'none',
-                        'order_by'                 => ['TKT_order' => 'ASC'],
-                    ]
-                )
-                : [];
-            // if there are no related tickets this is likely a new event OR auto-draft
-            // event so we need to generate the default tickets because datetimes
-            // ALWAYS have at least one related ticket!!.  EXCEPT, we dont' do this if there is already more than one
-            // datetime on the event.
-            if (empty($related_tickets) && count($datetimes) < 2) {
-                $related_tickets = $ticket_model->get_all_default_tickets();
-                // this should be ordered by TKT_ID, so let's grab the first default ticket
-                // (which will be the main default) and ensure it has any default prices added to it (but do NOT save).
-                $default_prices      = $price_model->get_all_default_prices();
-                $main_default_ticket = reset($related_tickets);
-                if ($main_default_ticket instanceof EE_Ticket) {
-                    foreach ($default_prices as $default_price) {
-                        if ($default_price instanceof EE_Price && $default_price->is_base_price()) {
-                            continue;
-                        }
-                        $main_default_ticket->cache('Price', $default_price);
-                    }
-                }
-            }
-            // we can't actually setup rows in this loop yet cause we don't know all
-            // the unique tickets for this event yet (tickets are linked through all datetimes).
-            // So we're going to temporarily cache some of that information.
-            // loop through and setup the ticket rows and make sure the order is set.
-            foreach ($related_tickets as $ticket) {
-                $TKT_ID     = $ticket->get('TKT_ID');
-                $ticket_row = $ticket->get('TKT_row');
-                // we only want unique tickets in our final display!!
-                if (! in_array($TKT_ID, $existing_ticket_ids, true)) {
-                    $existing_ticket_ids[] = $TKT_ID;
-                    $all_tickets[]         = $ticket;
-                }
-                // temporary cache of this ticket info for this datetime for later processing of datetime rows.
-                $datetime_tickets[ $DTT_ID ][] = $ticket_row;
-                // temporary cache of this datetime info for this ticket for later processing of ticket rows.
-                if (
-                    ! isset($ticket_datetimes[ $TKT_ID ])
-                    || ! in_array($datetime_row, $ticket_datetimes[ $TKT_ID ], true)
-                ) {
-                    $ticket_datetimes[ $TKT_ID ][] = $datetime_row;
-                }
-            }
-            $datetime_row++;
-        }
-        $main_template_args['total_ticket_rows']     = count($existing_ticket_ids);
-        $main_template_args['existing_ticket_ids']   = implode(',', $existing_ticket_ids);
-        $main_template_args['existing_datetime_ids'] = implode(',', $existing_datetime_ids);
-        // sort $all_tickets by order
-        usort(
-            $all_tickets,
-            function (EE_Ticket $a, EE_Ticket $b) {
-                $a_order = (int) $a->get('TKT_order');
-                $b_order = (int) $b->get('TKT_order');
-                if ($a_order === $b_order) {
-                    return 0;
-                }
-                return ($a_order < $b_order)
-                    ? -1
-                    : 1;
-            }
-        );
-        // k NOW we have all the data we need for setting up the datetime rows
-        // and ticket rows so we start our datetime loop again.
-        $datetime_row = 1;
-        foreach ($datetimes as $datetime) {
-            $main_template_args['datetime_rows'] .= $this->_get_datetime_row(
-                $datetime_row,
-                $datetime,
-                $datetime_tickets,
-                $all_tickets,
-                false,
-                $datetimes
-            );
-            $datetime_row++;
-        }
-        // then loop through all tickets for the ticket rows.
-        $ticket_row = 1;
-        foreach ($all_tickets as $ticket) {
-            $main_template_args['ticket_rows'] .= $this->_get_ticket_row(
-                $ticket_row,
-                $ticket,
-                $ticket_datetimes,
-                $datetimes,
-                false,
-                $all_tickets
-            );
-            $ticket_row++;
-        }
-        $main_template_args['ticket_js_structure'] = $this->_get_ticket_js_structure($datetimes, $all_tickets);
-
-        $status_change_notice = LoaderFactory::getLoader()->getShared(
-            'EventEspresso\core\domain\services\admin\notices\status_change\StatusChangeNotice'
-        );
-
-        $main_template_args['status_change_notice'] = $status_change_notice->display(
-            '__event-editor',
-            'espresso-events'
-        );
-
-        EEH_Template::display_template(
-            PRICING_TEMPLATE_PATH . 'event_tickets_metabox_main.template.php',
-            $main_template_args
-        );
-    }
-
-
-    /**
-     * @param int|string  $datetime_row
-     * @param EE_Datetime $datetime
-     * @param array       $datetime_tickets
-     * @param array       $all_tickets
-     * @param bool        $default
-     * @param array       $all_datetimes
-     * @return string
-     * @throws DomainException
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _get_datetime_row(
-        $datetime_row,
-        EE_Datetime $datetime,
-        array $datetime_tickets = [],
-        array $all_tickets = [],
-        bool $default = false,
-        array $all_datetimes = []
-    ): string {
-        return EEH_Template::display_template(
-            PRICING_TEMPLATE_PATH . 'event_tickets_datetime_row_wrapper.template.php',
-            [
-                'dtt_edit_row'             => $this->_get_dtt_edit_row(
-                    $datetime_row,
-                    $datetime,
-                    $default,
-                    $all_datetimes
-                ),
-                'dtt_attached_tickets_row' => $this->_get_dtt_attached_tickets_row(
-                    $datetime_row,
-                    $datetime,
-                    $datetime_tickets,
-                    $all_tickets,
-                    $default
-                ),
-                'dtt_row'                  => $default
-                    ? 'DTTNUM'
-                    : $datetime_row,
-            ],
-            true
-        );
-    }
-
-
-    /**
-     * This method is used to generate a datetime fields  edit row.
-     * The same row is used to generate a row with valid DTT objects
-     * and the default row that is used as the skeleton by the js.
-     *
-     * @param int|string       $datetime_row  The row number for the row being generated.
-     * @param EE_Datetime|null $datetime
-     * @param bool             $default       Whether a default row is being generated or not.
-     * @param EE_Datetime[]    $all_datetimes This is the array of all datetimes used in the editor.
-     * @return string
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _get_dtt_edit_row(
-        $datetime_row,
-        ?EE_Datetime $datetime,
-        bool $default,
-        array $all_datetimes
-    ): string {
-        // if the incoming $datetime object is NOT an instance of EE_Datetime then force default to true.
-        $default                     = ! $datetime instanceof EE_Datetime
-            ? true
-            : $default;
-        $template_args               = [
-            'dtt_row'              => $default
-                ? 'DTTNUM'
-                : $datetime_row,
-            'event_datetimes_name' => $default
-                ? 'DTTNAMEATTR'
-                : 'edit_event_datetimes',
-            'edit_dtt_expanded'    => '',
-            'DTT_ID'               => $default
-                ? ''
-                : $datetime->ID(),
-            'DTT_name'             => $default
-                ? ''
-                : $datetime->get_f('DTT_name'),
-            'DTT_description'      => $default
-                ? ''
-                : $datetime->get_raw('DTT_description'),
-            'DTT_EVT_start'        => $default
-                ? ''
-                : $datetime->start_date($this->_date_time_format),
-            'DTT_EVT_end'          => $default
-                ? ''
-                : $datetime->end_date($this->_date_time_format),
-            'DTT_reg_limit'        => $default
-                ? ''
-                : $datetime->get_pretty(
-                    'DTT_reg_limit',
-                    'input'
-                ),
-            'DTT_order'            => $default
-                ? 'DTTNUM'
-                : $datetime_row,
-            'dtt_sold'             => $default
-                ? '0'
-                : $datetime->get('DTT_sold'),
-            'dtt_reserved'         => $default
-                ? '0'
-                : $datetime->reserved(),
-            'can_clone'            => $datetime instanceof EE_Datetime,
-            'can_trash'            => count($all_datetimes) > 1
-                                      && $datetime instanceof EE_Datetime
-                                      && ! $datetime->get('DTT_sold'),
-            'trash_icon'           => ! empty($datetime) && $datetime->get('DTT_sold') > 0
-                ? 'trash-entity dashicons dashicons-lock'
-                : 'trash-entity dashicons dashicons-post-trash clickable',
-            'reg_list_url'         => $default || ! $datetime->event() instanceof EE_Event
-                ? ''
-                : EE_Admin_Page::add_query_args_and_nonce(
-                    [
-                        'event_id'    => $datetime->event()->ID(),
-                        'datetime_id' => $datetime->ID(),
-                        'use_filters' => true,
-                    ],
-                    REG_ADMIN_URL
-                ),
-        ];
-        $template_args['show_trash'] = count($all_datetimes) === 1
-                                       && $template_args['trash_icon'] !== 'dashicons dashicons-lock'
-            ? 'display:none'
-            : '';
-        // allow filtering of template args at this point.
-        $template_args = apply_filters(
-            'FHEE__espresso_events_Pricing_Hooks___get_dtt_edit_row__template_args',
-            $template_args,
-            $datetime_row,
-            $datetime,
-            $default,
-            $all_datetimes,
-            $this->_is_creating_event
-        );
-        return EEH_Template::display_template(
-            PRICING_TEMPLATE_PATH . 'event_tickets_datetime_edit_row.template.php',
-            $template_args,
-            true
-        );
-    }
-
-
-    /**
-     * @param int|string       $datetime_row
-     * @param EE_Datetime|null $datetime
-     * @param array            $datetime_tickets
-     * @param array            $all_tickets
-     * @param bool             $default
-     * @return string
-     * @throws DomainException
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _get_dtt_attached_tickets_row(
-        $datetime_row,
-        ?EE_Datetime $datetime,
-        array $datetime_tickets = [],
-        array $all_tickets = [],
-        bool $default = false
-    ): string {
-        $template_args = [
-            'dtt_row'                           => $default
-                ? 'DTTNUM'
-                : $datetime_row,
-            'event_datetimes_name'              => $default
-                ? 'DTTNAMEATTR'
-                : 'edit_event_datetimes',
-            'DTT_description'                   => $default
-                ? ''
-                : $datetime->get_raw('DTT_description'),
-            'datetime_tickets_list'             => $default
-                ? '<li class="hidden"></li>'
-                : '',
-            'show_tickets_row'                  => 'display:none;',
-            'add_new_datetime_ticket_help_link' => EEH_Template::get_help_tab_link(
-                'add_new_ticket_via_datetime',
-                $this->_adminpage_obj->page_slug,
-                $this->_adminpage_obj->get_req_action()
-            ),
-            // todo need to add this help info id to the Events_Admin_Page core file so we can access it here.
-            'DTT_ID'                            => $default
-                ? ''
-                : $datetime->ID(),
-        ];
-        // need to setup the list items (but only if this isn't a default skeleton setup)
-        if (! $default) {
-            $ticket_row = 1;
-            foreach ($all_tickets as $ticket) {
-                $template_args['datetime_tickets_list'] .= $this->_get_datetime_tickets_list_item(
-                    $datetime_row,
-                    $ticket_row,
-                    $datetime,
-                    $ticket,
-                    $datetime_tickets
-                );
-                $ticket_row++;
-            }
-        }
-        // filter template args at this point
-        $template_args = apply_filters(
-            'FHEE__espresso_events_Pricing_Hooks___get_dtt_attached_ticket_row__template_args',
-            $template_args,
-            $datetime_row,
-            $datetime,
-            $datetime_tickets,
-            $all_tickets,
-            $default,
-            $this->_is_creating_event
-        );
-        return EEH_Template::display_template(
-            PRICING_TEMPLATE_PATH . 'event_tickets_datetime_attached_tickets_row.template.php',
-            $template_args,
-            true
-        );
-    }
-
-
-    /**
-     * @param int|string       $datetime_row
-     * @param int|string       $ticket_row
-     * @param EE_Datetime|null $datetime
-     * @param EE_Ticket|null   $ticket
-     * @param array            $datetime_tickets
-     * @param bool             $default
-     * @return string
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _get_datetime_tickets_list_item(
-        $datetime_row,
-        $ticket_row,
-        ?EE_Datetime $datetime,
-        ?EE_Ticket $ticket,
-        array $datetime_tickets = [],
-        bool $default = false
-    ): string {
-        $datetime_tickets = $datetime instanceof EE_Datetime && isset($datetime_tickets[ $datetime->ID() ])
-            ? $datetime_tickets[ $datetime->ID() ]
-            : [];
-        $display_row      = $ticket instanceof EE_Ticket
-            ? $ticket->get('TKT_row')
-            : 0;
-        $no_ticket        = $default && empty($ticket);
-        $template_args    = [
-            'dtt_row'                 => $default
-                ? 'DTTNUM'
-                : $datetime_row,
-            'tkt_row'                 => $no_ticket
-                ? 'TICKETNUM'
-                : $ticket_row,
-            'datetime_ticket_checked' => in_array($display_row, $datetime_tickets, true)
-                ? ' checked'
-                : '',
-            'ticket_selected'         => in_array($display_row, $datetime_tickets, true)
-                ? ' ticket-selected'
-                : '',
-            'TKT_name'                => $no_ticket
-                ? 'TKTNAME'
-                : $ticket->get('TKT_name'),
-            'tkt_status_class'        => $no_ticket || $this->_is_creating_event
-                ? ' tkt-status-' . EE_Ticket::onsale
-                : ' tkt-status-' . $ticket->ticket_status(),
-        ];
-        // filter template args
-        $template_args = apply_filters(
-            'FHEE__espresso_events_Pricing_Hooks___get_datetime_tickets_list_item__template_args',
-            $template_args,
-            $datetime_row,
-            $ticket_row,
-            $datetime,
-            $ticket,
-            $datetime_tickets,
-            $default,
-            $this->_is_creating_event
-        );
-        return EEH_Template::display_template(
-            PRICING_TEMPLATE_PATH . 'event_tickets_datetime_dtt_tickets_list.template.php',
-            $template_args,
-            true
-        );
-    }
-
-
-    /**
-     * This generates the ticket row for tickets.
-     * This same method is used to generate both the actual rows and the js skeleton row
-     * (when default === true)
-     *
-     * @param int|string     $ticket_row       Represents the row number being generated.
-     * @param EE_Ticket|null $ticket
-     * @param EE_Datetime[]  $ticket_datetimes Either an array of all datetimes on all tickets indexed by each ticket
-     *                                         or empty for default
-     * @param EE_Datetime[]  $all_datetimes    All Datetimes on the event or empty for default.
-     * @param bool           $default          Whether default row being generated or not.
-     * @param EE_Ticket[]    $all_tickets      This is an array of all tickets attached to the event
-     *                                         (or empty in the case of defaults)
-     * @return string
-     * @throws InvalidArgumentException
-     * @throws InvalidInterfaceException
-     * @throws InvalidDataTypeException
-     * @throws DomainException
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _get_ticket_row(
-        $ticket_row,
-        ?EE_Ticket $ticket,
-        array $ticket_datetimes,
-        array $all_datetimes,
-        bool $default = false,
-        array $all_tickets = []
-    ): string {
-        // if $ticket is not an instance of EE_Ticket then force default to true.
-        $default = ! $ticket instanceof EE_Ticket
-            ? true
-            : $default;
-        $prices  = ! empty($ticket) && ! $default
-            ? $ticket->get_many_related(
-                'Price',
-                ['default_where_conditions' => 'none', 'order_by' => ['PRC_order' => 'ASC']]
-            )
-            : [];
-        // if there is only one price (which would be the base price)
-        // or NO prices and this ticket is a default ticket,
-        // let's just make sure there are no cached default prices on the object.
-        // This is done by not including any query_params.
-        if ($ticket instanceof EE_Ticket && $ticket->is_default() && (count($prices) === 1 || empty($prices))) {
-            $prices = $ticket->prices();
-        }
-        // check if we're dealing with a default ticket in which case
-        // we don't want any starting_ticket_datetime_row values set
-        // (otherwise there won't be any new relationships created for tickets based off of the default ticket).
-        // This will future proof in case there is ever any behaviour change between what the primary_key defaults to.
-        $default_datetime = $default || ($ticket instanceof EE_Ticket && $ticket->is_default());
-        $tkt_datetimes    = $ticket instanceof EE_Ticket && isset($ticket_datetimes[ $ticket->ID() ])
-            ? $ticket_datetimes[ $ticket->ID() ]
-            : [];
-        $ticket_subtotal  = $default
-            ? 0
-            : $ticket->get_ticket_subtotal();
-        $base_price       = $default
-            ? null
-            : $ticket->base_price();
-        $count_price_mods = EEM_Price::instance()->get_all_default_prices(true);
-        // breaking out complicated condition for ticket_status
-        if ($default) {
-            $ticket_status_class = ' tkt-status-' . EE_Ticket::onsale;
-        } else {
-            $ticket_status_class = $ticket->is_default()
-                ? ' tkt-status-' . EE_Ticket::onsale
-                : ' tkt-status-' . $ticket->ticket_status();
-        }
-        // breaking out complicated condition for TKT_taxable
-        if ($default) {
-            $TKT_taxable = '';
-        } else {
-            $TKT_taxable = $ticket->taxable()
-                ? 'checked'
-                : '';
-        }
-        if ($default) {
-            $TKT_status = EEH_Template::pretty_status(EE_Ticket::onsale, false, 'sentence');
-        } elseif ($ticket->is_default()) {
-            $TKT_status = EEH_Template::pretty_status(EE_Ticket::onsale, false, 'sentence');
-        } else {
-            $TKT_status = $ticket->ticket_status(true);
-        }
-        if ($default) {
-            $TKT_min = '';
-        } else {
-            $TKT_min = $ticket->min();
-            if ($TKT_min === -1 || $TKT_min === 0) {
-                $TKT_min = '';
-            }
-        }
-        $template_args                 = [
-            'tkt_row'                       => $default
-                ? 'TICKETNUM'
-                : $ticket_row,
-            'TKT_order'                     => $default
-                ? 'TICKETNUM'
-                : $ticket_row,
-            // on initial page load this will always be the correct order.
-            'tkt_status_class'              => $ticket_status_class,
-            'display_edit_tkt_row'          => 'display:none;',
-            'edit_tkt_expanded'             => '',
-            'edit_tickets_name'             => $default
-                ? 'TICKETNAMEATTR'
-                : 'edit_tickets',
-            'TKT_name'                      => $default
-                ? ''
-                : $ticket->get_f('TKT_name'),
-            'TKT_start_date'                => $default
-                ? ''
-                : $ticket->get_date('TKT_start_date', $this->_date_time_format),
-            'TKT_end_date'                  => $default
-                ? ''
-                : $ticket->get_date('TKT_end_date', $this->_date_time_format),
-            'TKT_status'                    => $TKT_status,
-            'TKT_price'                     => $default
-                ? ''
-                : EEH_Template::format_currency(
-                    $ticket->get_ticket_total_with_taxes(),
-                    false,
-                    false
-                ),
-            'TKT_price_code'                => EE_Registry::instance()->CFG->currency->code,
-            'TKT_price_amount'              => $default
-                ? 0
-                : $ticket_subtotal,
-            'TKT_qty'                       => $default
-                ? ''
-                : $ticket->get_pretty('TKT_qty', 'symbol'),
-            'TKT_qty_for_input'             => $default
-                ? ''
-                : $ticket->get_pretty('TKT_qty', 'input'),
-            'TKT_uses'                      => $default
-                ? ''
-                : $ticket->get_pretty('TKT_uses', 'input'),
-            'TKT_min'                       => $TKT_min,
-            'TKT_max'                       => $default
-                ? ''
-                : $ticket->get_pretty('TKT_max', 'input'),
-            'TKT_sold'                      => $default
-                ? 0
-                : $ticket->tickets_sold(),
-            'TKT_reserved'                  => $default
-                ? 0
-                : $ticket->reserved(),
-            'TKT_registrations'             => $default
-                ? 0
-                : $ticket->count_registrations(
-                    [
-                        [
-                            'STS_ID' => [
-                                '!=',
-                                EEM_Registration::status_id_incomplete,
-                            ],
-                        ],
-                    ]
-                ),
-            'TKT_ID'                        => $default
-                ? 0
-                : $ticket->ID(),
-            'TKT_description'               => $default
-                ? ''
-                : $ticket->get_raw('TKT_description'),
-            'TKT_is_default'                => $default
-                ? 0
-                : $ticket->is_default(),
-            'TKT_required'                  => $default
-                ? 0
-                : $ticket->required(),
-            'TKT_is_default_selector'       => '',
-            'ticket_price_rows'             => '',
-            'TKT_base_price'                => $default || ! $base_price instanceof EE_Price
-                ? ''
-                : $base_price->get_pretty('PRC_amount', 'localized_float'),
-            'TKT_base_price_ID'             => $default || ! $base_price instanceof EE_Price
-                ? 0
-                : $base_price->ID(),
-            'show_price_modifier'           => count($prices) > 1 || ($default && $count_price_mods > 0)
-                ? ''
-                : 'display:none;',
-            'show_price_mod_button'         => count($prices) > 1
-                                               || ($default && $count_price_mods > 0)
-                                               || (! $default && $ticket->deleted())
-                ? 'display:none;'
-                : '',
-            'total_price_rows'              => count($prices) > 1
-                ? count($prices)
-                : 1,
-            'ticket_datetimes_list'         => $default
-                ? '<li class="hidden"></li>'
-                : '',
-            'starting_ticket_datetime_rows' => $default || $default_datetime
-                ? ''
-                : implode(',', $tkt_datetimes),
-            'ticket_datetime_rows'          => $default
-                ? ''
-                : implode(',', $tkt_datetimes),
-            'existing_ticket_price_ids'     => $default
-                ? ''
-                : implode(',', array_keys($prices)),
-            'ticket_template_id'            => $default
-                ? 0
-                : $ticket->get('TTM_ID'),
-            'TKT_taxable'                   => $TKT_taxable,
-            'display_subtotal'              => $ticket instanceof EE_Ticket && $ticket->taxable()
-                ? ''
-                : 'display:none;',
-            'price_currency_symbol'         => EE_Registry::instance()->CFG->currency->sign,
-            'TKT_subtotal_amount_display'   => EEH_Template::format_currency(
-                $ticket_subtotal,
-                false,
-                false
-            ),
-            'TKT_subtotal_amount'           => $ticket_subtotal,
-            'tax_rows'                      => $this->_get_tax_rows($ticket_row, $ticket),
-            'disabled'                      => $ticket instanceof EE_Ticket && $ticket->deleted(),
-            'ticket_archive_class'          => $ticket instanceof EE_Ticket && $ticket->deleted()
-                ? ' ticket-archived'
-                : '',
-            'trash_icon'                    => $ticket instanceof EE_Ticket
-                                               && $ticket->deleted()
-                                               && ! $ticket->is_permanently_deleteable()
-                ? 'dashicons dashicons-lock '
-                : 'trash-entity dashicons dashicons-post-trash clickable',
-
-            'can_clone' => $ticket instanceof EE_Ticket && ! $ticket->deleted(),
-            'can_trash' => $ticket instanceof EE_Ticket
-                           && (! $ticket->deleted() && $ticket->is_permanently_deleteable()),
-        ];
-        $template_args['trash_hidden'] = count($all_tickets) === 1
-                                         && $template_args['trash_icon'] !== 'dashicons dashicons-lock'
-            ? 'display:none'
-            : '';
-        // handle rows that should NOT be empty
-        if (empty($template_args['TKT_start_date'])) {
-            // if empty then the start date will be now.
-            $template_args['TKT_start_date']   = date(
-                $this->_date_time_format,
-                current_time('timestamp')
-            );
-            $template_args['tkt_status_class'] = ' tkt-status-' . EE_Ticket::onsale;
-        }
-        if (empty($template_args['TKT_end_date'])) {
-            // get the earliest datetime (if present);
-            $earliest_datetime = $this->_adminpage_obj->get_cpt_model_obj()->ID() > 0
-                ? $this->_adminpage_obj->get_cpt_model_obj()->get_first_related(
-                    'Datetime',
-                    ['order_by' => ['DTT_EVT_start' => 'ASC']]
-                )
-                : null;
-            if (! empty($earliest_datetime)) {
-                $template_args['TKT_end_date'] = $earliest_datetime->get_datetime(
-                    'DTT_EVT_start',
-                    $this->_date_time_format
-                );
-            } else {
-                // default so let's just use what's been set for the default date-time which is 30 days from now.
-                $template_args['TKT_end_date'] = date(
-                    $this->_date_time_format,
-                    mktime(
-                        24,
-                        0,
-                        0,
-                        date('m'),
-                        date('d') + 29,
-                        date('Y')
-                    )
-                );
-            }
-            $template_args['tkt_status_class'] = ' tkt-status-' . EE_Ticket::onsale;
-        }
-        // generate ticket_datetime items
-        if (! $default) {
-            $datetime_row = 1;
-            foreach ($all_datetimes as $datetime) {
-                $template_args['ticket_datetimes_list'] .= $this->_get_ticket_datetime_list_item(
-                    $datetime_row,
-                    $ticket_row,
-                    $datetime,
-                    $ticket,
-                    $ticket_datetimes,
-                    $default
-                );
-                $datetime_row++;
-            }
-        }
-        $price_row = 1;
-        foreach ($prices as $price) {
-            if (! $price instanceof EE_Price) {
-                continue;
-            }
-            if ($price->is_base_price()) {
-                $price_row++;
-                continue;
-            }
-
-            $show_trash  = ! ((count($prices) > 1 && $price_row === 1) || count($prices) === 1);
-            $show_create = ! (count($prices) > 1 && count($prices) !== $price_row);
-
-            $template_args['ticket_price_rows'] .= $this->_get_ticket_price_row(
-                $ticket_row,
-                $price_row,
-                $price,
-                $default,
-                $ticket,
-                $show_trash,
-                $show_create
-            );
-            $price_row++;
-        }
-        // filter $template_args
-        $template_args = apply_filters(
-            'FHEE__espresso_events_Pricing_Hooks___get_ticket_row__template_args',
-            $template_args,
-            $ticket_row,
-            $ticket,
-            $ticket_datetimes,
-            $all_datetimes,
-            $default,
-            $all_tickets,
-            $this->_is_creating_event
-        );
-        return EEH_Template::display_template(
-            PRICING_TEMPLATE_PATH . 'event_tickets_datetime_ticket_row.template.php',
-            $template_args,
-            true
-        );
-    }
-
-
-    /**
-     * @param int|string     $ticket_row
-     * @param EE_Ticket|null $ticket
-     * @return string
-     * @throws DomainException
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _get_tax_rows($ticket_row, ?EE_Ticket $ticket): string
-    {
-        $tax_rows = '';
-        /** @var EE_Price[] $taxes */
-        $taxes = EE_Taxes::get_taxes_for_admin();
-        foreach ($taxes as $tax) {
-            $tax_added     = $this->_get_tax_added($tax, $ticket);
-            $template_args = [
-                'display_tax'       => ! empty($ticket) && $ticket->get('TKT_taxable')
-                    ? ''
-                    : 'display:none;',
-                'tax_id'            => $tax->ID(),
-                'tkt_row'           => $ticket_row,
-                'tax_label'         => $tax->get('PRC_name'),
-                'tax_added'         => $tax_added,
-                'tax_added_display' => EEH_Template::format_currency($tax_added, false, false),
-                'tax_amount'        => $tax->get('PRC_amount'),
-            ];
-            $template_args = apply_filters(
-                'FHEE__espresso_events_Pricing_Hooks___get_tax_rows__template_args',
-                $template_args,
-                $ticket_row,
-                $ticket,
-                $this->_is_creating_event
-            );
-            $tax_rows      .= EEH_Template::display_template(
-                PRICING_TEMPLATE_PATH . 'event_tickets_datetime_ticket_tax_row.template.php',
-                $template_args,
-                true
-            );
-        }
-        return $tax_rows;
-    }
-
-
-    /**
-     * @param EE_Price       $tax
-     * @param EE_Ticket|null $ticket
-     * @return float|int
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _get_tax_added(EE_Price $tax, ?EE_Ticket $ticket)
-    {
-        $subtotal = empty($ticket)
-            ? 0
-            : $ticket->get_ticket_subtotal();
-        return $subtotal * $tax->get('PRC_amount') / 100;
-    }
-
-
-    /**
-     * @param int|string     $ticket_row
-     * @param int|string     $price_row
-     * @param EE_Price|null  $price
-     * @param bool           $default
-     * @param EE_Ticket|null $ticket
-     * @param bool           $show_trash
-     * @param bool           $show_create
-     * @return string
-     * @throws InvalidArgumentException
-     * @throws InvalidInterfaceException
-     * @throws InvalidDataTypeException
-     * @throws DomainException
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _get_ticket_price_row(
-        $ticket_row,
-        $price_row,
-        ?EE_Price $price,
-        bool $default,
-        ?EE_Ticket $ticket,
-        bool $show_trash = true,
-        bool $show_create = true
-    ): string {
-        $send_disabled = ! empty($ticket) && $ticket->get('TKT_deleted');
-        $template_args = [
-            'tkt_row'               => $default && empty($ticket)
-                ? 'TICKETNUM'
-                : $ticket_row,
-            'PRC_order'             => $default && empty($price)
-                ? 'PRICENUM'
-                : $price_row,
-            'edit_prices_name'      => $default && empty($price)
-                ? 'PRICENAMEATTR'
-                : 'edit_prices',
-            'price_type_selector'   => $default && empty($price)
-                ? $this->_get_base_price_template($ticket_row, $price_row, $price, true)
-                : $this->_get_price_type_selector(
-                    $ticket_row,
-                    $price_row,
-                    $price,
-                    $default,
-                    $send_disabled
-                ),
-            'PRC_ID'                => $default && empty($price)
-                ? 0
-                : $price->ID(),
-            'PRC_is_default'        => $default && empty($price)
-                ? 0
-                : $price->get('PRC_is_default'),
-            'PRC_name'              => $default && empty($price)
-                ? ''
-                : $price->get('PRC_name'),
-            'price_currency_symbol' => EE_Registry::instance()->CFG->currency->sign,
-            'show_plus_or_minus'    => $default && empty($price)
-                ? ''
-                : 'display:none;',
-            'show_plus'             => ($default && empty($price)) || ($price->is_discount() || $price->is_base_price())
-                ? 'display:none;'
-                : '',
-            'show_minus'            => ($default && empty($price)) || ! $price->is_discount()
-                ? 'display:none;'
-                : '',
-            'show_currency_symbol'  => ($default && empty($price)) || $price->is_percent()
-                ? 'display:none'
-                : '',
-            'PRC_amount'            => $default && empty($price)
-                ? 0
-                : $price->get_pretty('PRC_amount', 'localized_float'),
-            'show_percentage'       => ($default && empty($price)) || ! $price->is_percent()
-                ? 'display:none;'
-                : '',
-            'show_trash_icon'       => $show_trash
-                ? ''
-                : ' style="display:none;"',
-            'show_create_button'    => $show_create
-                ? ''
-                : ' style="display:none;"',
-            'PRC_desc'              => $default && empty($price)
-                ? ''
-                : $price->get('PRC_desc'),
-            'disabled'              => ! empty($ticket) && $ticket->get('TKT_deleted'),
-        ];
-        $template_args = apply_filters(
-            'FHEE__espresso_events_Pricing_Hooks___get_ticket_price_row__template_args',
-            $template_args,
-            $ticket_row,
-            $price_row,
-            $price,
-            $default,
-            $ticket,
-            $show_trash,
-            $show_create,
-            $this->_is_creating_event
-        );
-        return EEH_Template::display_template(
-            PRICING_TEMPLATE_PATH . 'event_tickets_datetime_ticket_price_row.template.php',
-            $template_args,
-            true
-        );
-    }
-
-
-    /**
-     * @param int|string    $ticket_row
-     * @param int|string    $price_row
-     * @param EE_Price|null $price
-     * @param bool          $default
-     * @param bool          $disabled
-     * @return string
-     * @throws ReflectionException
-     * @throws InvalidArgumentException
-     * @throws InvalidInterfaceException
-     * @throws InvalidDataTypeException
-     * @throws DomainException
-     * @throws EE_Error
-     */
-    protected function _get_price_type_selector(
-        $ticket_row,
-        $price_row,
-        ?EE_Price $price,
-        bool $default,
-        bool $disabled = false
-    ): string {
-        if ($price->is_base_price()) {
-            return $this->_get_base_price_template(
-                $ticket_row,
-                $price_row,
-                $price,
-                $default
-            );
-        }
-        return $this->_get_price_modifier_template(
-            $ticket_row,
-            $price_row,
-            $price,
-            $default,
-            $disabled
-        );
-    }
-
-
-    /**
-     * @param int|string    $ticket_row
-     * @param int|string    $price_row
-     * @param EE_Price|null $price
-     * @param bool          $default
-     * @return string
-     * @throws DomainException
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _get_base_price_template(
-        $ticket_row,
-        $price_row,
-        ?EE_Price $price,
-        bool $default
-    ): string {
-        $template_args = [
-            'tkt_row'                   => $default
-                ? 'TICKETNUM'
-                : $ticket_row,
-            'PRC_order'                 => $default && empty($price)
-                ? 'PRICENUM'
-                : $price_row,
-            'PRT_ID'                    => $default && empty($price)
-                ? 1
-                : $price->get('PRT_ID'),
-            'PRT_name'                  => esc_html__('Price', 'event_espresso'),
-            'price_selected_operator'   => '+',
-            'price_selected_is_percent' => 0,
-        ];
-        $template_args = apply_filters(
-            'FHEE__espresso_events_Pricing_Hooks___get_base_price_template__template_args',
-            $template_args,
-            $ticket_row,
-            $price_row,
-            $price,
-            $default,
-            $this->_is_creating_event
-        );
-        return EEH_Template::display_template(
-            PRICING_TEMPLATE_PATH . 'event_tickets_datetime_price_type_base.template.php',
-            $template_args,
-            true
-        );
-    }
-
-
-    /**
-     * @param int|string    $ticket_row
-     * @param int|string    $price_row
-     * @param EE_Price|null $price
-     * @param bool          $default
-     * @param bool          $disabled
-     * @return string
-     * @throws ReflectionException
-     * @throws InvalidArgumentException
-     * @throws InvalidInterfaceException
-     * @throws InvalidDataTypeException
-     * @throws DomainException
-     * @throws EE_Error
-     */
-    protected function _get_price_modifier_template(
-        $ticket_row,
-        $price_row,
-        ?EE_Price $price,
-        bool $default,
-        bool $disabled = false
-    ): string {
-        $select_name = $default && ! $price instanceof EE_Price
-            ? 'edit_prices[TICKETNUM][PRICENUM][PRT_ID]'
-            : 'edit_prices[' . esc_attr($ticket_row) . '][' . esc_attr($price_row) . '][PRT_ID]';
-
-        $price_type_model       = EEM_Price_Type::instance();
-        $price_types            = $price_type_model->get_all(
-            [
-                [
-                    'OR' => [
-                        'PBT_ID'  => '2',
-                        'PBT_ID*' => '3',
-                    ],
-                ],
-            ]
-        );
-        $all_price_types        = $default && ! $price instanceof EE_Price
-            ? [esc_html__('Select Modifier', 'event_espresso')]
-            : [];
-        $selected_price_type_id = $default && ! $price instanceof EE_Price
-            ? 0
-            : $price->type();
-        $price_option_spans     = '';
-        // setup price types for selector
-        foreach ($price_types as $price_type) {
-            if (! $price_type instanceof EE_Price_Type) {
-                continue;
-            }
-            $all_price_types[ $price_type->ID() ] = $price_type->get('PRT_name');
-            // while we're in the loop let's setup the option spans used by js
-            $span_args          = [
-                'PRT_ID'         => $price_type->ID(),
-                'PRT_operator'   => $price_type->is_discount()
-                    ? '-'
-                    : '+',
-                'PRT_is_percent' => $price_type->get('PRT_is_percent')
-                    ? 1
-                    : 0,
-            ];
-            $price_option_spans .= EEH_Template::display_template(
-                PRICING_TEMPLATE_PATH . 'event_tickets_datetime_price_option_span.template.php',
-                $span_args,
-                true
-            );
-        }
-
-        $select_name = $disabled
-            ? 'archive_price[' . $ticket_row . '][' . $price_row . '][PRT_ID]'
-            : $select_name;
-
-        $select_input = new EE_Select_Input(
-            $all_price_types,
-            [
-                'default'               => $selected_price_type_id,
-                'html_name'             => $select_name,
-                'html_class'            => 'edit-price-PRT_ID',
-                'other_html_attributes' => $disabled
-                    ? 'style="width:auto;" disabled'
-                    : 'style="width:auto;"',
-            ]
-        );
-
-        $price_selected_operator   = $price instanceof EE_Price && $price->is_discount()
-            ? '-'
-            : '+';
-        $price_selected_operator   = $default && ! $price instanceof EE_Price
-            ? ''
-            : $price_selected_operator;
-        $price_selected_is_percent = $price instanceof EE_Price && $price->is_percent()
-            ? 1
-            : 0;
-        $price_selected_is_percent = $default && ! $price instanceof EE_Price
-            ? ''
-            : $price_selected_is_percent;
-        $template_args             = [
-            'tkt_row'                   => $default
-                ? 'TICKETNUM'
-                : $ticket_row,
-            'PRC_order'                 => $default && ! $price instanceof EE_Price
-                ? 'PRICENUM'
-                : $price_row,
-            'price_modifier_selector'   => $select_input->get_html_for_input(),
-            'main_name'                 => $select_name,
-            'selected_price_type_id'    => $selected_price_type_id,
-            'price_option_spans'        => $price_option_spans,
-            'price_selected_operator'   => $price_selected_operator,
-            'price_selected_is_percent' => $price_selected_is_percent,
-            'disabled'                  => $disabled,
-        ];
-        $template_args             = apply_filters(
-            'FHEE__espresso_events_Pricing_Hooks___get_price_modifier_template__template_args',
-            $template_args,
-            $ticket_row,
-            $price_row,
-            $price,
-            $default,
-            $disabled,
-            $this->_is_creating_event
-        );
-        return EEH_Template::display_template(
-            PRICING_TEMPLATE_PATH . 'event_tickets_datetime_price_modifier_selector.template.php',
-            $template_args,
-            true
-        );
-    }
-
-
-    /**
-     * @param int|string       $datetime_row
-     * @param int|string       $ticket_row
-     * @param EE_Datetime|null $datetime
-     * @param EE_Ticket|null   $ticket
-     * @param array            $ticket_datetimes
-     * @param bool             $default
-     * @return string
-     * @throws DomainException
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _get_ticket_datetime_list_item(
-        $datetime_row,
-        $ticket_row,
-        ?EE_Datetime $datetime,
-        ?EE_Ticket $ticket,
-        array $ticket_datetimes = [],
-        bool $default = false
-    ): string {
-        $tkt_datetimes = $ticket instanceof EE_Ticket && isset($ticket_datetimes[ $ticket->ID() ])
-            ? $ticket_datetimes[ $ticket->ID() ]
-            : [];
-        $template_args = [
-            'dtt_row'                  => $default && ! $datetime instanceof EE_Datetime
-                ? 'DTTNUM'
-                : $datetime_row,
-            'tkt_row'                  => $default
-                ? 'TICKETNUM'
-                : $ticket_row,
-            'ticket_datetime_selected' => in_array($datetime_row, $tkt_datetimes, true)
-                ? ' ticket-selected'
-                : '',
-            'ticket_datetime_checked'  => in_array($datetime_row, $tkt_datetimes, true)
-                ? ' checked'
-                : '',
-            'DTT_name'                 => $default && empty($datetime)
-                ? 'DTTNAME'
-                : $datetime->get_dtt_display_name(true),
-            'tkt_status_class'         => '',
-        ];
-        $template_args = apply_filters(
-            'FHEE__espresso_events_Pricing_Hooks___get_ticket_datetime_list_item__template_args',
-            $template_args,
-            $datetime_row,
-            $ticket_row,
-            $datetime,
-            $ticket,
-            $ticket_datetimes,
-            $default,
-            $this->_is_creating_event
-        );
-        return EEH_Template::display_template(
-            PRICING_TEMPLATE_PATH . 'event_tickets_datetime_ticket_datetimes_list_item.template.php',
-            $template_args,
-            true
-        );
-    }
-
-
-    /**
-     * @param array $all_datetimes
-     * @param array $all_tickets
-     * @return string
-     * @throws ReflectionException
-     * @throws InvalidArgumentException
-     * @throws InvalidInterfaceException
-     * @throws InvalidDataTypeException
-     * @throws DomainException
-     * @throws EE_Error
-     */
-    protected function _get_ticket_js_structure(array $all_datetimes = [], array $all_tickets = []): string
-    {
-        $template_args = [
-            'default_datetime_edit_row' => $this->_get_dtt_edit_row(
-                'DTTNUM',
-                null,
-                true,
-                $all_datetimes
-            ),
-            'default_ticket_row'        => $this->_get_ticket_row(
-                'TICKETNUM',
-                null,
-                [],
-                [],
-                true
-            ),
-            'default_price_row'         => $this->_get_ticket_price_row(
-                'TICKETNUM',
-                'PRICENUM',
-                null,
-                true,
-                null
-            ),
-
-            'default_price_rows'                       => '',
-            'default_base_price_amount'                => 0,
-            'default_base_price_name'                  => '',
-            'default_base_price_description'           => '',
-            'default_price_modifier_selector_row'      => $this->_get_price_modifier_template(
-                'TICKETNUM',
-                'PRICENUM',
-                null,
-                true
-            ),
-            'default_available_tickets_for_datetime'   => $this->_get_dtt_attached_tickets_row(
-                'DTTNUM',
-                null,
-                [],
-                [],
-                true
-            ),
-            'existing_available_datetime_tickets_list' => '',
-            'existing_available_ticket_datetimes_list' => '',
-            'new_available_datetime_ticket_list_item'  => $this->_get_datetime_tickets_list_item(
-                'DTTNUM',
-                'TICKETNUM',
-                null,
-                null,
-                [],
-                true
-            ),
-            'new_available_ticket_datetime_list_item'  => $this->_get_ticket_datetime_list_item(
-                'DTTNUM',
-                'TICKETNUM',
-                null,
-                null,
-                [],
-                true
-            ),
-        ];
-        $ticket_row    = 1;
-        foreach ($all_tickets as $ticket) {
-            $template_args['existing_available_datetime_tickets_list'] .= $this->_get_datetime_tickets_list_item(
-                'DTTNUM',
-                $ticket_row,
-                null,
-                $ticket,
-                [],
-                true
-            );
-            $ticket_row++;
-        }
-        $datetime_row = 1;
-        foreach ($all_datetimes as $datetime) {
-            $template_args['existing_available_ticket_datetimes_list'] .= $this->_get_ticket_datetime_list_item(
-                $datetime_row,
-                'TICKETNUM',
-                $datetime,
-                null,
-                [],
-                true
-            );
-            $datetime_row++;
-        }
-        $price_model    = EEM_Price::instance();
-        $default_prices = $price_model->get_all_default_prices();
-        $price_row      = 1;
-        foreach ($default_prices as $price) {
-            if (! $price instanceof EE_Price) {
-                continue;
-            }
-            if ($price->is_base_price()) {
-                $template_args['default_base_price_amount']      = $price->get_pretty(
-                    'PRC_amount',
-                    'localized_float'
-                );
-                $template_args['default_base_price_name']        = $price->get('PRC_name');
-                $template_args['default_base_price_description'] = $price->get('PRC_desc');
-                $price_row++;
-                continue;
-            }
-
-            $show_trash  = ! ((count($default_prices) > 1 && $price_row === 1) || count($default_prices) === 1);
-            $show_create = ! (count($default_prices) > 1 && count($default_prices) !== $price_row);
-
-            $template_args['default_price_rows'] .= $this->_get_ticket_price_row(
-                'TICKETNUM',
-                $price_row,
-                $price,
-                true,
-                null,
-                $show_trash,
-                $show_create
-            );
-            $price_row++;
-        }
-        $template_args = apply_filters(
-            'FHEE__espresso_events_Pricing_Hooks___get_ticket_js_structure__template_args',
-            $template_args,
-            $all_datetimes,
-            $all_tickets,
-            $this->_is_creating_event
-        );
-        return EEH_Template::display_template(
-            PRICING_TEMPLATE_PATH . 'event_tickets_datetime_ticket_js_structure.template.php',
-            $template_args,
-            true
-        );
-    }
+					],
+					'DTT_OVERSELL_WARNING'  => [
+						'datetime_ticket' => esc_html__(
+							'You cannot add this ticket to this datetime because it has a sold amount that is greater than the amount of spots remaining for this datetime.',
+							'event_espresso'
+						),
+						'ticket_datetime' => esc_html__(
+							'You cannot add this datetime to this ticket because the ticket has a sold amount that is greater than the amount of spots remaining on the datetime.',
+							'event_espresso'
+						),
+					],
+					'DTT_CONVERTED_FORMATS' => EEH_DTT_Helper::convert_php_to_js_and_moment_date_formats(
+						$this->_date_format_strings['date'],
+						$this->_date_format_strings['time']
+					),
+					'DTT_START_OF_WEEK'     => ['dayValue' => (int) get_option('start_of_week')],
+				],
+			],
+		];
+	}
+
+
+	/**
+	 * @param array $update_callbacks
+	 * @return array
+	 */
+	public function caf_updates(array $update_callbacks): array
+	{
+		unset($update_callbacks['_default_tickets_update']);
+		$update_callbacks['datetime_and_tickets_caf_update'] = [$this, 'datetime_and_tickets_caf_update'];
+		return $update_callbacks;
+	}
+
+
+	/**
+	 * 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
+	 * @throws ReflectionException
+	 * @throws Exception
+	 * @throws InvalidInterfaceException
+	 * @throws InvalidDataTypeException
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 */
+	public function datetime_and_tickets_caf_update(EE_Event $event, array $data)
+	{
+		// first we need to start with datetimes cause they are the "root" items attached to events.
+		$saved_datetimes = $this->_update_datetimes($event, $data);
+		// next tackle the tickets (and prices?)
+		$this->_update_tickets($event, $saved_datetimes, $data);
+	}
+
+
+	/**
+	 * update event_datetimes
+	 *
+	 * @param EE_Event $event Event being updated
+	 * @param array    $data  the request data from the form
+	 * @return EE_Datetime[]
+	 * @throws Exception
+	 * @throws ReflectionException
+	 * @throws InvalidInterfaceException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidArgumentException
+	 * @throws EE_Error
+	 */
+	protected function _update_datetimes(EE_Event $event, array $data): array
+	{
+		$saved_datetime_ids  = [];
+		$saved_datetime_objs = [];
+		$timezone            = $data['timezone_string'] ?? null;
+		$datetime_model      = EEM_Datetime::instance($timezone);
+
+		if (empty($data['edit_event_datetimes']) || ! is_array($data['edit_event_datetimes'])) {
+			throw new InvalidArgumentException(
+				esc_html__(
+					'The "edit_event_datetimes" array is invalid therefore the event can not be updated.',
+					'event_espresso'
+				)
+			);
+		}
+		foreach ($data['edit_event_datetimes'] as $row => $datetime_data) {
+			// trim all values to ensure any excess whitespace is removed.
+			$datetime_data = array_map(
+				function ($datetime_data) {
+					return is_array($datetime_data)
+						? $datetime_data
+						: trim($datetime_data);
+				},
+				$datetime_data
+			);
+
+			$datetime_data['DTT_EVT_end'] = isset($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'])
+					? $datetime_data['DTT_ID']
+					: null,
+				'DTT_name'        => ! empty($datetime_data['DTT_name'])
+					? $datetime_data['DTT_name']
+					: '',
+				'DTT_description' => ! empty($datetime_data['DTT_description'])
+					? $datetime_data['DTT_description']
+					: '',
+				'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
+					: $datetime_data['DTT_reg_limit'],
+				'DTT_order'       => ! isset($datetime_data['DTT_order'])
+					? $row
+					: $datetime_data['DTT_order'],
+			];
+
+			// if we have an id then let's get existing object first and then set the new values.
+			// Otherwise we instantiate a new object for save.
+			if (! empty($datetime_data['DTT_ID'])) {
+				$datetime = EE_Registry::instance()
+									   ->load_model('Datetime', [$timezone])
+									   ->get_one_by_ID($datetime_data['DTT_ID']);
+				// set date and time format according to what is set in this class.
+				$datetime->set_date_format($this->_date_format_strings['date']);
+				$datetime->set_time_format($this->_date_format_strings['time']);
+				foreach ($datetime_values as $field => $value) {
+					$datetime->set($field, $value);
+				}
+
+				// make sure the $datetime_id here is saved just in case
+				// after the add_relation_to() the autosave replaces it.
+				// We need to do this so we dont' TRASH the parent DTT.
+				// (save the ID for both key and value to avoid duplications)
+				$saved_datetime_ids[ $datetime->ID() ] = $datetime->ID();
+			} else {
+				$datetime = EE_Datetime::new_instance(
+					$datetime_values,
+					$timezone,
+					[$this->_date_format_strings['date'], $this->_date_format_strings['time']]
+				);
+				foreach ($datetime_values as $field => $value) {
+					$datetime->set($field, $value);
+				}
+			}
+			$datetime->save();
+			do_action(
+				'AHEE__espresso_events_Pricing_Hooks___update_datetimes_after_save',
+				$datetime,
+				$row,
+				$datetime_data,
+				$data
+			);
+			$datetime = $event->_add_relation_to($datetime, 'Datetime');
+			// 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();
+			}
+			// now we have to make sure we add the new DTT_ID to the $saved_datetime_ids array
+			// because it is possible there was a new one created for the autosave.
+			// (save the ID for both key and value to avoid duplications)
+			$DTT_ID                        = $datetime->ID();
+			$saved_datetime_ids[ $DTT_ID ] = $DTT_ID;
+			$saved_datetime_objs[ $row ]   = $datetime;
+			// @todo if ANY of these updates fail then we want the appropriate global error message.
+		}
+		$event->save();
+		// now we need to REMOVE any datetimes that got deleted.
+		// Keep in mind that this process will only kick in for datetimes that don't have any DTT_sold on them.
+		// So its safe to permanently delete at this point.
+		$old_datetimes = explode(',', $data['datetime_IDs']);
+		$old_datetimes = $old_datetimes[0] === ''
+			? []
+			: $old_datetimes;
+		if (is_array($old_datetimes)) {
+			$datetimes_to_delete = array_diff($old_datetimes, $saved_datetime_ids);
+			foreach ($datetimes_to_delete as $id) {
+				$id = absint($id);
+				if (empty($id)) {
+					continue;
+				}
+				$dtt_to_remove = $datetime_model->get_one_by_ID($id);
+				// remove tkt relationships.
+				$related_tickets = $dtt_to_remove->get_many_related('Ticket');
+				foreach ($related_tickets as $ticket) {
+					$dtt_to_remove->_remove_relation_to($ticket, 'Ticket');
+				}
+				$event->_remove_relation_to($id, 'Datetime');
+				$dtt_to_remove->refresh_cache_of_related_objects();
+			}
+		}
+		return $saved_datetime_objs;
+	}
+
+
+	/**
+	 * update tickets
+	 *
+	 * @param EE_Event      $event           Event object being updated
+	 * @param EE_Datetime[] $saved_datetimes an array of datetime ids being updated
+	 * @param array         $data            incoming request data
+	 * @return EE_Ticket[]
+	 * @throws Exception
+	 * @throws ReflectionException
+	 * @throws InvalidInterfaceException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidArgumentException
+	 * @throws EE_Error
+	 */
+	protected function _update_tickets(EE_Event $event, array $saved_datetimes, array $data): array
+	{
+		$new_ticket = null;
+		// stripslashes because WP filtered the $_POST ($data) array to add slashes
+		$data         = stripslashes_deep($data);
+		$timezone     = $data['timezone_string'] ?? null;
+		$ticket_model = EEM_Ticket::instance($timezone);
+
+		$saved_tickets = [];
+		$old_tickets   = isset($data['ticket_IDs'])
+			? explode(',', $data['ticket_IDs'])
+			: [];
+		if (empty($data['edit_tickets']) || ! is_array($data['edit_tickets'])) {
+			throw new InvalidArgumentException(
+				esc_html__(
+					'The "edit_tickets" array is invalid therefore the event can not be updated.',
+					'event_espresso'
+				)
+			);
+		}
+		foreach ($data['edit_tickets'] as $row => $ticket_data) {
+			$update_prices = $create_new_TKT = false;
+			// figure out what datetimes were added to the ticket
+			// and what datetimes were removed from the ticket in the session.
+			$starting_ticket_datetime_rows = explode(',', $data['starting_ticket_datetime_rows'][ $row ]);
+			$ticket_datetime_rows          = explode(',', $data['ticket_datetime_rows'][ $row ]);
+			$datetimes_added               = array_diff($ticket_datetime_rows, $starting_ticket_datetime_rows);
+			$datetimes_removed             = array_diff($starting_ticket_datetime_rows, $ticket_datetime_rows);
+			// trim inputs to ensure any excess whitespace is removed.
+			$ticket_data = array_map(
+				function ($ticket_data) {
+					return is_array($ticket_data)
+						? $ticket_data
+						: trim($ticket_data);
+				},
+				$ticket_data
+			);
+			// note we are doing conversions to floats here instead of allowing EE_Money_Field to handle
+			// because we're doing calculations prior to using the models.
+			// note incoming ['TKT_price'] value is already in standard notation (via js).
+			$ticket_price = isset($ticket_data['TKT_price'])
+				? round((float) $ticket_data['TKT_price'], 3)
+				: 0;
+			// note incoming base price needs converted from localized value.
+			$base_price = isset($ticket_data['TKT_base_price'])
+				? EEH_Money::convert_to_float_from_localized_money($ticket_data['TKT_base_price'])
+				: 0;
+			// if ticket price == 0 and $base_price != 0 then ticket price == base_price
+			$ticket_price  = $ticket_price === 0 && $base_price !== 0
+				? $base_price
+				: $ticket_price;
+			$base_price_id = $ticket_data['TKT_base_price_ID'] ?? 0;
+			$price_rows    = is_array($data['edit_prices']) && isset($data['edit_prices'][ $row ])
+				? $data['edit_prices'][ $row ]
+				: [];
+			$now           = null;
+			if (empty($ticket_data['TKT_start_date'])) {
+				// lets' use now in the set timezone.
+				$now                           = new DateTime('now', new DateTimeZone($event->get_timezone()));
+				$ticket_data['TKT_start_date'] = $now->format($this->_date_time_format);
+			}
+			if (empty($ticket_data['TKT_end_date'])) {
+				/**
+				 * set the TKT_end_date to the first datetime attached to the ticket.
+				 */
+				$first_datetime              = $saved_datetimes[ reset($ticket_datetime_rows) ];
+				$ticket_data['TKT_end_date'] = $first_datetime->start_date_and_time($this->_date_time_format);
+			}
+			$TKT_values = [
+				'TKT_ID'          => ! empty($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'] !== esc_html__(
+					'You can modify this description',
+					'event_espresso'
+				)
+					? $ticket_data['TKT_description']
+					: '',
+				'TKT_start_date'  => $ticket_data['TKT_start_date'],
+				'TKT_end_date'    => $ticket_data['TKT_end_date'],
+				'TKT_qty'         => ! isset($ticket_data['TKT_qty']) || $ticket_data['TKT_qty'] === ''
+					? EE_INF
+					: $ticket_data['TKT_qty'],
+				'TKT_uses'        => ! isset($ticket_data['TKT_uses']) || $ticket_data['TKT_uses'] === ''
+					? EE_INF
+					: $ticket_data['TKT_uses'],
+				'TKT_min'         => empty($ticket_data['TKT_min'])
+					? 0
+					: $ticket_data['TKT_min'],
+				'TKT_max'         => empty($ticket_data['TKT_max'])
+					? EE_INF
+					: $ticket_data['TKT_max'],
+				'TKT_row'         => $row,
+				'TKT_order'       => $ticket_data['TKT_order'] ?? 0,
+				'TKT_taxable'     => ! empty($ticket_data['TKT_taxable'])
+					? 1
+					: 0,
+				'TKT_required'    => ! empty($ticket_data['TKT_required'])
+					? 1
+					: 0,
+				'TKT_price'       => $ticket_price,
+			];
+			// if this is a default TKT, then we need to set the TKT_ID to 0 and update accordingly,
+			// which means in turn that the prices will become new prices as well.
+			if (isset($ticket_data['TKT_is_default']) && $ticket_data['TKT_is_default']) {
+				$TKT_values['TKT_ID']         = 0;
+				$TKT_values['TKT_is_default'] = 0;
+				$update_prices                = true;
+			}
+			// if we have a TKT_ID then we need to get that existing TKT_obj and update it
+			// we actually do our saves ahead of doing any add_relations to
+			// because its entirely possible that this ticket wasn't removed or added to any datetime in the session
+			// but DID have it's items modified.
+			// keep in mind that if the TKT has been sold (and we have changed pricing information),
+			// then we won't be updating the ticket but instead a new ticket will be created and the old one archived.
+			if (absint($TKT_values['TKT_ID'])) {
+				$ticket = EE_Registry::instance()
+									 ->load_model('Ticket', [$timezone])
+									 ->get_one_by_ID($TKT_values['TKT_ID']);
+				if ($ticket instanceof EE_Ticket) {
+					$ticket = $this->_update_ticket_datetimes(
+						$ticket,
+						$saved_datetimes,
+						$datetimes_added,
+						$datetimes_removed
+					);
+					// are there any registrations using this ticket ?
+					$tickets_sold = $ticket->count_related(
+						'Registration',
+						[
+							[
+								'STS_ID' => ['NOT IN', [EEM_Registration::status_id_incomplete]],
+							],
+						]
+					);
+					// set ticket formats
+					$ticket->set_date_format($this->_date_format_strings['date']);
+					$ticket->set_time_format($this->_date_format_strings['time']);
+					// 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 tickets sold)
+					// if they aren't different then we go ahead and modify existing ticket.
+					$create_new_TKT = $tickets_sold > 0 && $ticket_price !== $ticket->price() && ! $ticket->deleted();
+					// set new values
+					foreach ($TKT_values as $field => $value) {
+						if ($field === 'TKT_qty') {
+							$ticket->set_qty($value);
+						} else {
+							$ticket->set($field, $value);
+						}
+					}
+					// if $create_new_TKT is false then we can safely update the existing ticket.
+					// Otherwise we have to create a new ticket.
+					if ($create_new_TKT) {
+						$new_ticket = $this->_duplicate_ticket(
+							$ticket,
+							$price_rows,
+							$ticket_price,
+							$base_price,
+							$base_price_id
+						);
+					}
+				}
+			} else {
+				// no TKT_id so a new TKT
+				$ticket = EE_Ticket::new_instance(
+					$TKT_values,
+					$timezone,
+					[$this->_date_format_strings['date'], $this->_date_format_strings['time']]
+				);
+				if ($ticket instanceof EE_Ticket) {
+					// make sure ticket has an ID of setting relations won't work
+					$ticket->save();
+					$ticket        = $this->_update_ticket_datetimes(
+						$ticket,
+						$saved_datetimes,
+						$datetimes_added,
+						$datetimes_removed
+					);
+					$update_prices = true;
+				}
+			}
+			// make sure any current values have been saved.
+			// $ticket->save();
+			// before going any further make sure our dates are setup correctly
+			// so that the end date is always equal or greater than the start date.
+			if ($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');
+			}
+			// let's make sure the base price is handled
+			$ticket = ! $create_new_TKT
+				? $this->_add_prices_to_ticket(
+					[],
+					$ticket,
+					$update_prices,
+					$base_price,
+					$base_price_id
+				)
+				: $ticket;
+			// add/update price_modifiers
+			$ticket = ! $create_new_TKT
+				? $this->_add_prices_to_ticket($price_rows, $ticket, $update_prices)
+				: $ticket;
+			// need to make sue that the TKT_price is accurate after saving the prices.
+			$ticket->ensure_TKT_Price_correct();
+			// handle CREATING a default ticket from the incoming ticket but ONLY if this isn't an autosave.
+			if (! defined('DOING_AUTOSAVE') && ! empty($ticket_data['TKT_is_default_selector'])) {
+				$new_default = clone $ticket;
+				$new_default->set('TKT_ID', 0);
+				$new_default->set('TKT_is_default', 1);
+				$new_default->set('TKT_row', 1);
+				$new_default->set('TKT_price', $ticket_price);
+				// remove any datetime relations cause we DON'T want datetime relations attached
+				// (note this is just removing the cached relations in the object)
+				$new_default->_remove_relations('Datetime');
+				// @todo we need to add the current attached prices as new prices to the new default ticket.
+				$new_default = $this->_add_prices_to_ticket(
+					$price_rows,
+					$new_default,
+					true
+				);
+				// don't forget the base price!
+				$new_default = $this->_add_prices_to_ticket(
+					[],
+					$new_default,
+					true,
+					$base_price,
+					$base_price_id
+				);
+				$new_default->save();
+				do_action(
+					'AHEE__espresso_events_Pricing_Hooks___update_tkts_new_default_ticket',
+					$new_default,
+					$row,
+					$ticket,
+					$data
+				);
+			}
+			// DO ALL datetime relationships for both current tickets and any archived tickets
+			// for the given datetime that are related to the current ticket.
+			// TODO... not sure exactly how we're going to do this considering we don't know
+			// what current ticket the archived tickets are related to
+			// (and TKT_parent is used for autosaves so that's not a field we can reliably use).
+			// let's assign any tickets that have been setup to the saved_tickets tracker
+			// save existing TKT
+			$ticket->save();
+			if ($create_new_TKT && $new_ticket instanceof EE_Ticket) {
+				// save new TKT
+				$new_ticket->save();
+				// add new ticket to array
+				$saved_tickets[ $new_ticket->ID() ] = $new_ticket;
+				do_action(
+					'AHEE__espresso_events_Pricing_Hooks___update_tkts_new_ticket',
+					$new_ticket,
+					$row,
+					$ticket_data,
+					$data
+				);
+			} else {
+				// add ticket to saved tickets
+				$saved_tickets[ $ticket->ID() ] = $ticket;
+				do_action(
+					'AHEE__espresso_events_Pricing_Hooks___update_tkts_update_ticket',
+					$ticket,
+					$row,
+					$ticket_data,
+					$data
+				);
+			}
+		}
+		// now we need to handle tickets actually "deleted permanently".
+		// There are cases where we'd want this to happen
+		// (i.e. autosaves are happening and then in between autosaves the user trashes a ticket).
+		// Or a draft event was saved and in the process of editing a ticket is trashed.
+		// No sense in keeping all the related data in the 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 = $ticket_model->get_one_by_ID($id);
+			// if this tkt is a default tkt we leave it alone cause it won't be attached to the datetime
+			if ($ticket_to_remove->get('TKT_is_default')) {
+				continue;
+			}
+			// if this ticket has any registrations attached so then we just ARCHIVE
+			// because we don't actually permanently delete these tickets.
+			if ($ticket_to_remove->count_related('Registration') > 0) {
+				$ticket_to_remove->delete();
+				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)
+			$datetimes = $ticket_to_remove->get_many_related('Datetime');
+			foreach ($datetimes as $datetime) {
+				$ticket_to_remove->_remove_relation_to($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('Price');
+			do_action('AHEE__espresso_events_Pricing_Hooks___update_tkts_delete_ticket', $ticket_to_remove);
+			// 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_or_restore();
+		}
+		return $saved_tickets;
+	}
+
+
+	/**
+	 * @access  protected
+	 * @param EE_Ticket     $ticket
+	 * @param EE_Datetime[] $saved_datetimes
+	 * @param int[]         $added_datetimes
+	 * @param int[]         $removed_datetimes
+	 * @return EE_Ticket
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _update_ticket_datetimes(
+		EE_Ticket $ticket,
+		array $saved_datetimes = [],
+		array $added_datetimes = [],
+		array $removed_datetimes = []
+	): EE_Ticket {
+		// to start we have to add the ticket to all the datetimes its supposed to be with,
+		// and removing the ticket from datetimes it got removed from.
+		// first let's add datetimes
+		if (! empty($added_datetimes) && is_array($added_datetimes)) {
+			foreach ($added_datetimes as $row_id) {
+				if (isset($saved_datetimes[ $row_id ]) && $saved_datetimes[ $row_id ] instanceof EE_Datetime) {
+					$ticket->_add_relation_to($saved_datetimes[ $row_id ], 'Datetime');
+					// Is this an existing ticket (has an ID) and does it have any sold?
+					// If so, then we need to add that to the DTT sold because this DTT is getting added.
+					if ($ticket->ID() && $ticket->sold() > 0) {
+						$saved_datetimes[ $row_id ]->increaseSold($ticket->sold(), false);
+					}
+				}
+			}
+		}
+		// then remove datetimes
+		if (! empty($removed_datetimes) && is_array($removed_datetimes)) {
+			foreach ($removed_datetimes as $row_id) {
+				// its entirely possible that a datetime got deleted (instead of just removed from relationship.
+				// So make sure we skip over this if the datetime isn't in the $saved_datetimes array)
+				if (isset($saved_datetimes[ $row_id ]) && $saved_datetimes[ $row_id ] instanceof EE_Datetime) {
+					$ticket->_remove_relation_to($saved_datetimes[ $row_id ], 'Datetime');
+				}
+			}
+		}
+		// cap ticket qty by datetime reg limits
+		$ticket->set_qty(min($ticket->qty(), $ticket->qty('reg_limit')));
+		return $ticket;
+	}
+
+
+	/**
+	 * @access  protected
+	 * @param EE_Ticket $ticket
+	 * @param array     $price_rows
+	 * @param int|float $ticket_price
+	 * @param int|float $base_price
+	 * @param int       $base_price_id
+	 * @return EE_Ticket
+	 * @throws ReflectionException
+	 * @throws InvalidArgumentException
+	 * @throws InvalidInterfaceException
+	 * @throws InvalidDataTypeException
+	 * @throws EE_Error
+	 */
+	protected function _duplicate_ticket(
+		EE_Ticket $ticket,
+		array $price_rows = [],
+		$ticket_price = 0,
+		$base_price = 0,
+		int $base_price_id = 0
+	): EE_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 $ticket;
+		$new_ticket->set('TKT_ID', 0);
+		$new_ticket->set_deleted(0);
+		$new_ticket->set_price($ticket_price);
+		$new_ticket->set_sold(0);
+		// let's get a new ID for this ticket
+		$new_ticket->save();
+		// we also need to make sure this new ticket gets the same datetime attachments as the archived ticket
+		$datetimes_on_existing = $ticket->datetimes();
+		$new_ticket            = $this->_update_ticket_datetimes(
+			$new_ticket,
+			$datetimes_on_existing,
+			array_keys($datetimes_on_existing)
+		);
+		// $ticket will get archived later b/c we are NOT adding it to the saved_tickets array.
+		// if existing $ticket has sold amount, then we need to adjust the qty for the new TKT to = the remaining
+		// available.
+		if ($ticket->sold() > 0) {
+			$new_qty = $ticket->qty() - $ticket->sold();
+			$new_ticket->set_qty($new_qty);
+		}
+		// now we update the prices just for this ticket
+		$new_ticket = $this->_add_prices_to_ticket($price_rows, $new_ticket, true);
+		// and we update the base price
+		return $this->_add_prices_to_ticket(
+			[],
+			$new_ticket,
+			true,
+			$base_price,
+			$base_price_id
+		);
+	}
+
+
+	/**
+	 * 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        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.
+	 * @param int|bool  $base_price    if FALSE then NOT doing a base price add.
+	 * @param int|bool  $base_price_id if present then this is the base_price_id being updated.
+	 * @return EE_Ticket
+	 * @throws ReflectionException
+	 * @throws InvalidArgumentException
+	 * @throws InvalidInterfaceException
+	 * @throws InvalidDataTypeException
+	 * @throws EE_Error
+	 */
+	protected function _add_prices_to_ticket(
+		array $prices,
+		EE_Ticket $ticket,
+		bool $new_prices = false,
+		$base_price = false,
+		$base_price_id = false
+	): EE_Ticket {
+		$price_model = EEM_Price::instance();
+		// let's just get any current prices that may exist on the given ticket
+		// so we can remove any prices that got trashed in this session.
+		$current_prices_on_ticket = $base_price !== false
+			? $ticket->base_price(true)
+			: $ticket->price_modifiers();
+		$updated_prices           = [];
+		// if $base_price ! FALSE then updating a base price.
+		if ($base_price !== false) {
+			$prices[1] = [
+				'PRC_ID'     => $new_prices || $base_price_id === 1
+					? null
+					: $base_price_id,
+				'PRT_ID'     => 1,
+				'PRC_amount' => $base_price,
+				'PRC_name'   => $ticket->get('TKT_name'),
+				'PRC_desc'   => $ticket->get('TKT_description'),
+			];
+		}
+		// possibly need to save ticket
+		if (! $ticket->ID()) {
+			$ticket->save();
+		}
+		foreach ($prices as $row => $prc) {
+			$prt_id = ! empty($prc['PRT_ID'])
+				? $prc['PRT_ID']
+				: null;
+			if (empty($prt_id)) {
+				continue;
+			} //prices MUST have a price type id.
+			$PRC_values = [
+				'PRC_ID'         => ! empty($prc['PRC_ID'])
+					? $prc['PRC_ID']
+					: null,
+				'PRT_ID'         => $prt_id,
+				'PRC_amount'     => ! empty($prc['PRC_amount'])
+					? $prc['PRC_amount']
+					: 0,
+				'PRC_name'       => ! empty($prc['PRC_name'])
+					? $prc['PRC_name']
+					: '',
+				'PRC_desc'       => ! empty($prc['PRC_desc'])
+					? $prc['PRC_desc']
+					: '',
+				'PRC_is_default' => false,
+				// make sure we set PRC_is_default to false for all ticket saves from event_editor
+				'PRC_order'      => $row,
+			];
+			if ($new_prices || empty($PRC_values['PRC_ID'])) {
+				$PRC_values['PRC_ID'] = 0;
+				$price                = EE_Registry::instance()->load_class(
+					'Price',
+					[$PRC_values],
+					false,
+					false
+				);
+			} else {
+				$price = $price_model->get_one_by_ID($prc['PRC_ID']);
+				// update this price with new values
+				foreach ($PRC_values as $field => $value) {
+					$price->set($field, $value);
+				}
+			}
+			$price->save();
+			$updated_prices[ $price->ID() ] = $price;
+			$ticket->_add_relation_to($price, 'Price');
+		}
+		// now let's remove any prices that got removed from the ticket
+		if (! empty($current_prices_on_ticket)) {
+			$current          = array_keys($current_prices_on_ticket);
+			$updated          = array_keys($updated_prices);
+			$prices_to_remove = array_diff($current, $updated);
+			if (! empty($prices_to_remove)) {
+				foreach ($prices_to_remove as $prc_id) {
+					$p = $current_prices_on_ticket[ $prc_id ];
+					$ticket->_remove_relation_to($p, 'Price');
+					// delete permanently the price
+					$p->delete_or_restore();
+				}
+			}
+		}
+		return $ticket;
+	}
+
+
+	/**
+	 * @throws ReflectionException
+	 * @throws InvalidArgumentException
+	 * @throws InvalidInterfaceException
+	 * @throws InvalidDataTypeException
+	 * @throws DomainException
+	 * @throws EE_Error
+	 */
+	public function pricing_metabox()
+	{
+		$event          = $this->_adminpage_obj->get_cpt_model_obj();
+		$timezone       = $event instanceof EE_Event
+			? $event->timezone_string()
+			: null;
+		$price_model    = EEM_Price::instance($timezone);
+		$ticket_model   = EEM_Ticket::instance($timezone);
+		$datetime_model = EEM_Datetime::instance($timezone);
+		$all_tickets    = [];
+
+		// set is_creating_event property.
+		$EVT_ID                   = $event->ID();
+		$this->_is_creating_event = empty($this->_req_data['post']);
+		$existing_datetime_ids    = $existing_ticket_ids = $datetime_tickets = $ticket_datetimes = [];
+
+		// default main template args
+		$main_template_args = [
+			'event_datetime_help_link' => EEH_Template::get_help_tab_link(
+				'event_editor_event_datetimes_help_tab',
+				$this->_adminpage_obj->page_slug,
+				$this->_adminpage_obj->get_req_action()
+			),
+
+			// todo need to add a filter to the template for the help text
+			// in the Events_Admin_Page core file so we can add further help
+			'add_new_dtt_help_link'    => EEH_Template::get_help_tab_link(
+				'add_new_dtt_info',
+				$this->_adminpage_obj->page_slug,
+				$this->_adminpage_obj->get_req_action()
+			),
+			// todo need to add this help info id to the Events_Admin_Page core file so we can access it here.
+			'datetime_rows'            => '',
+			'show_tickets_container'   => '',
+			'ticket_rows'              => '',
+			'ee_collapsible_status'    => ' ee-collapsible-open',
+			// $this->_adminpage_obj->get_cpt_model_obj()->ID() > 0 ? ' ee-collapsible-closed' : ' ee-collapsible-open'
+		];
+		do_action('AHEE_log', __FILE__, __FUNCTION__, '');
+
+		/**
+		 * 1. Start with retrieving Datetimes
+		 * 2. For each datetime get related tickets
+		 * 3. For each ticket get related prices
+		 */
+		$datetimes                            = $datetime_model->get_all_event_dates($EVT_ID);
+		$main_template_args['total_dtt_rows'] = count($datetimes);
+
+		/**
+		 * @see https://events.codebasehq.com/projects/event-espresso/tickets/9486
+		 * for why we are counting $datetime_row and then setting that on the Datetime object
+		 */
+		$datetime_row = 1;
+		foreach ($datetimes as $datetime) {
+			$DTT_ID = $datetime->get('DTT_ID');
+			$datetime->set('DTT_order', $datetime_row);
+			$existing_datetime_ids[] = $DTT_ID;
+			// tickets attached
+			$related_tickets = $datetime->ID() > 0
+				? $datetime->get_many_related(
+					'Ticket',
+					[
+						[
+							'OR' => ['TKT_deleted' => 1, 'TKT_deleted*' => 0],
+						],
+						'default_where_conditions' => 'none',
+						'order_by'                 => ['TKT_order' => 'ASC'],
+					]
+				)
+				: [];
+			// if there are no related tickets this is likely a new event OR auto-draft
+			// event so we need to generate the default tickets because datetimes
+			// ALWAYS have at least one related ticket!!.  EXCEPT, we dont' do this if there is already more than one
+			// datetime on the event.
+			if (empty($related_tickets) && count($datetimes) < 2) {
+				$related_tickets = $ticket_model->get_all_default_tickets();
+				// this should be ordered by TKT_ID, so let's grab the first default ticket
+				// (which will be the main default) and ensure it has any default prices added to it (but do NOT save).
+				$default_prices      = $price_model->get_all_default_prices();
+				$main_default_ticket = reset($related_tickets);
+				if ($main_default_ticket instanceof EE_Ticket) {
+					foreach ($default_prices as $default_price) {
+						if ($default_price instanceof EE_Price && $default_price->is_base_price()) {
+							continue;
+						}
+						$main_default_ticket->cache('Price', $default_price);
+					}
+				}
+			}
+			// we can't actually setup rows in this loop yet cause we don't know all
+			// the unique tickets for this event yet (tickets are linked through all datetimes).
+			// So we're going to temporarily cache some of that information.
+			// loop through and setup the ticket rows and make sure the order is set.
+			foreach ($related_tickets as $ticket) {
+				$TKT_ID     = $ticket->get('TKT_ID');
+				$ticket_row = $ticket->get('TKT_row');
+				// we only want unique tickets in our final display!!
+				if (! in_array($TKT_ID, $existing_ticket_ids, true)) {
+					$existing_ticket_ids[] = $TKT_ID;
+					$all_tickets[]         = $ticket;
+				}
+				// temporary cache of this ticket info for this datetime for later processing of datetime rows.
+				$datetime_tickets[ $DTT_ID ][] = $ticket_row;
+				// temporary cache of this datetime info for this ticket for later processing of ticket rows.
+				if (
+					! isset($ticket_datetimes[ $TKT_ID ])
+					|| ! in_array($datetime_row, $ticket_datetimes[ $TKT_ID ], true)
+				) {
+					$ticket_datetimes[ $TKT_ID ][] = $datetime_row;
+				}
+			}
+			$datetime_row++;
+		}
+		$main_template_args['total_ticket_rows']     = count($existing_ticket_ids);
+		$main_template_args['existing_ticket_ids']   = implode(',', $existing_ticket_ids);
+		$main_template_args['existing_datetime_ids'] = implode(',', $existing_datetime_ids);
+		// sort $all_tickets by order
+		usort(
+			$all_tickets,
+			function (EE_Ticket $a, EE_Ticket $b) {
+				$a_order = (int) $a->get('TKT_order');
+				$b_order = (int) $b->get('TKT_order');
+				if ($a_order === $b_order) {
+					return 0;
+				}
+				return ($a_order < $b_order)
+					? -1
+					: 1;
+			}
+		);
+		// k NOW we have all the data we need for setting up the datetime rows
+		// and ticket rows so we start our datetime loop again.
+		$datetime_row = 1;
+		foreach ($datetimes as $datetime) {
+			$main_template_args['datetime_rows'] .= $this->_get_datetime_row(
+				$datetime_row,
+				$datetime,
+				$datetime_tickets,
+				$all_tickets,
+				false,
+				$datetimes
+			);
+			$datetime_row++;
+		}
+		// then loop through all tickets for the ticket rows.
+		$ticket_row = 1;
+		foreach ($all_tickets as $ticket) {
+			$main_template_args['ticket_rows'] .= $this->_get_ticket_row(
+				$ticket_row,
+				$ticket,
+				$ticket_datetimes,
+				$datetimes,
+				false,
+				$all_tickets
+			);
+			$ticket_row++;
+		}
+		$main_template_args['ticket_js_structure'] = $this->_get_ticket_js_structure($datetimes, $all_tickets);
+
+		$status_change_notice = LoaderFactory::getLoader()->getShared(
+			'EventEspresso\core\domain\services\admin\notices\status_change\StatusChangeNotice'
+		);
+
+		$main_template_args['status_change_notice'] = $status_change_notice->display(
+			'__event-editor',
+			'espresso-events'
+		);
+
+		EEH_Template::display_template(
+			PRICING_TEMPLATE_PATH . 'event_tickets_metabox_main.template.php',
+			$main_template_args
+		);
+	}
+
+
+	/**
+	 * @param int|string  $datetime_row
+	 * @param EE_Datetime $datetime
+	 * @param array       $datetime_tickets
+	 * @param array       $all_tickets
+	 * @param bool        $default
+	 * @param array       $all_datetimes
+	 * @return string
+	 * @throws DomainException
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _get_datetime_row(
+		$datetime_row,
+		EE_Datetime $datetime,
+		array $datetime_tickets = [],
+		array $all_tickets = [],
+		bool $default = false,
+		array $all_datetimes = []
+	): string {
+		return EEH_Template::display_template(
+			PRICING_TEMPLATE_PATH . 'event_tickets_datetime_row_wrapper.template.php',
+			[
+				'dtt_edit_row'             => $this->_get_dtt_edit_row(
+					$datetime_row,
+					$datetime,
+					$default,
+					$all_datetimes
+				),
+				'dtt_attached_tickets_row' => $this->_get_dtt_attached_tickets_row(
+					$datetime_row,
+					$datetime,
+					$datetime_tickets,
+					$all_tickets,
+					$default
+				),
+				'dtt_row'                  => $default
+					? 'DTTNUM'
+					: $datetime_row,
+			],
+			true
+		);
+	}
+
+
+	/**
+	 * This method is used to generate a datetime fields  edit row.
+	 * The same row is used to generate a row with valid DTT objects
+	 * and the default row that is used as the skeleton by the js.
+	 *
+	 * @param int|string       $datetime_row  The row number for the row being generated.
+	 * @param EE_Datetime|null $datetime
+	 * @param bool             $default       Whether a default row is being generated or not.
+	 * @param EE_Datetime[]    $all_datetimes This is the array of all datetimes used in the editor.
+	 * @return string
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _get_dtt_edit_row(
+		$datetime_row,
+		?EE_Datetime $datetime,
+		bool $default,
+		array $all_datetimes
+	): string {
+		// if the incoming $datetime object is NOT an instance of EE_Datetime then force default to true.
+		$default                     = ! $datetime instanceof EE_Datetime
+			? true
+			: $default;
+		$template_args               = [
+			'dtt_row'              => $default
+				? 'DTTNUM'
+				: $datetime_row,
+			'event_datetimes_name' => $default
+				? 'DTTNAMEATTR'
+				: 'edit_event_datetimes',
+			'edit_dtt_expanded'    => '',
+			'DTT_ID'               => $default
+				? ''
+				: $datetime->ID(),
+			'DTT_name'             => $default
+				? ''
+				: $datetime->get_f('DTT_name'),
+			'DTT_description'      => $default
+				? ''
+				: $datetime->get_raw('DTT_description'),
+			'DTT_EVT_start'        => $default
+				? ''
+				: $datetime->start_date($this->_date_time_format),
+			'DTT_EVT_end'          => $default
+				? ''
+				: $datetime->end_date($this->_date_time_format),
+			'DTT_reg_limit'        => $default
+				? ''
+				: $datetime->get_pretty(
+					'DTT_reg_limit',
+					'input'
+				),
+			'DTT_order'            => $default
+				? 'DTTNUM'
+				: $datetime_row,
+			'dtt_sold'             => $default
+				? '0'
+				: $datetime->get('DTT_sold'),
+			'dtt_reserved'         => $default
+				? '0'
+				: $datetime->reserved(),
+			'can_clone'            => $datetime instanceof EE_Datetime,
+			'can_trash'            => count($all_datetimes) > 1
+									  && $datetime instanceof EE_Datetime
+									  && ! $datetime->get('DTT_sold'),
+			'trash_icon'           => ! empty($datetime) && $datetime->get('DTT_sold') > 0
+				? 'trash-entity dashicons dashicons-lock'
+				: 'trash-entity dashicons dashicons-post-trash clickable',
+			'reg_list_url'         => $default || ! $datetime->event() instanceof EE_Event
+				? ''
+				: EE_Admin_Page::add_query_args_and_nonce(
+					[
+						'event_id'    => $datetime->event()->ID(),
+						'datetime_id' => $datetime->ID(),
+						'use_filters' => true,
+					],
+					REG_ADMIN_URL
+				),
+		];
+		$template_args['show_trash'] = count($all_datetimes) === 1
+									   && $template_args['trash_icon'] !== 'dashicons dashicons-lock'
+			? 'display:none'
+			: '';
+		// allow filtering of template args at this point.
+		$template_args = apply_filters(
+			'FHEE__espresso_events_Pricing_Hooks___get_dtt_edit_row__template_args',
+			$template_args,
+			$datetime_row,
+			$datetime,
+			$default,
+			$all_datetimes,
+			$this->_is_creating_event
+		);
+		return EEH_Template::display_template(
+			PRICING_TEMPLATE_PATH . 'event_tickets_datetime_edit_row.template.php',
+			$template_args,
+			true
+		);
+	}
+
+
+	/**
+	 * @param int|string       $datetime_row
+	 * @param EE_Datetime|null $datetime
+	 * @param array            $datetime_tickets
+	 * @param array            $all_tickets
+	 * @param bool             $default
+	 * @return string
+	 * @throws DomainException
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _get_dtt_attached_tickets_row(
+		$datetime_row,
+		?EE_Datetime $datetime,
+		array $datetime_tickets = [],
+		array $all_tickets = [],
+		bool $default = false
+	): string {
+		$template_args = [
+			'dtt_row'                           => $default
+				? 'DTTNUM'
+				: $datetime_row,
+			'event_datetimes_name'              => $default
+				? 'DTTNAMEATTR'
+				: 'edit_event_datetimes',
+			'DTT_description'                   => $default
+				? ''
+				: $datetime->get_raw('DTT_description'),
+			'datetime_tickets_list'             => $default
+				? '<li class="hidden"></li>'
+				: '',
+			'show_tickets_row'                  => 'display:none;',
+			'add_new_datetime_ticket_help_link' => EEH_Template::get_help_tab_link(
+				'add_new_ticket_via_datetime',
+				$this->_adminpage_obj->page_slug,
+				$this->_adminpage_obj->get_req_action()
+			),
+			// todo need to add this help info id to the Events_Admin_Page core file so we can access it here.
+			'DTT_ID'                            => $default
+				? ''
+				: $datetime->ID(),
+		];
+		// need to setup the list items (but only if this isn't a default skeleton setup)
+		if (! $default) {
+			$ticket_row = 1;
+			foreach ($all_tickets as $ticket) {
+				$template_args['datetime_tickets_list'] .= $this->_get_datetime_tickets_list_item(
+					$datetime_row,
+					$ticket_row,
+					$datetime,
+					$ticket,
+					$datetime_tickets
+				);
+				$ticket_row++;
+			}
+		}
+		// filter template args at this point
+		$template_args = apply_filters(
+			'FHEE__espresso_events_Pricing_Hooks___get_dtt_attached_ticket_row__template_args',
+			$template_args,
+			$datetime_row,
+			$datetime,
+			$datetime_tickets,
+			$all_tickets,
+			$default,
+			$this->_is_creating_event
+		);
+		return EEH_Template::display_template(
+			PRICING_TEMPLATE_PATH . 'event_tickets_datetime_attached_tickets_row.template.php',
+			$template_args,
+			true
+		);
+	}
+
+
+	/**
+	 * @param int|string       $datetime_row
+	 * @param int|string       $ticket_row
+	 * @param EE_Datetime|null $datetime
+	 * @param EE_Ticket|null   $ticket
+	 * @param array            $datetime_tickets
+	 * @param bool             $default
+	 * @return string
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _get_datetime_tickets_list_item(
+		$datetime_row,
+		$ticket_row,
+		?EE_Datetime $datetime,
+		?EE_Ticket $ticket,
+		array $datetime_tickets = [],
+		bool $default = false
+	): string {
+		$datetime_tickets = $datetime instanceof EE_Datetime && isset($datetime_tickets[ $datetime->ID() ])
+			? $datetime_tickets[ $datetime->ID() ]
+			: [];
+		$display_row      = $ticket instanceof EE_Ticket
+			? $ticket->get('TKT_row')
+			: 0;
+		$no_ticket        = $default && empty($ticket);
+		$template_args    = [
+			'dtt_row'                 => $default
+				? 'DTTNUM'
+				: $datetime_row,
+			'tkt_row'                 => $no_ticket
+				? 'TICKETNUM'
+				: $ticket_row,
+			'datetime_ticket_checked' => in_array($display_row, $datetime_tickets, true)
+				? ' checked'
+				: '',
+			'ticket_selected'         => in_array($display_row, $datetime_tickets, true)
+				? ' ticket-selected'
+				: '',
+			'TKT_name'                => $no_ticket
+				? 'TKTNAME'
+				: $ticket->get('TKT_name'),
+			'tkt_status_class'        => $no_ticket || $this->_is_creating_event
+				? ' tkt-status-' . EE_Ticket::onsale
+				: ' tkt-status-' . $ticket->ticket_status(),
+		];
+		// filter template args
+		$template_args = apply_filters(
+			'FHEE__espresso_events_Pricing_Hooks___get_datetime_tickets_list_item__template_args',
+			$template_args,
+			$datetime_row,
+			$ticket_row,
+			$datetime,
+			$ticket,
+			$datetime_tickets,
+			$default,
+			$this->_is_creating_event
+		);
+		return EEH_Template::display_template(
+			PRICING_TEMPLATE_PATH . 'event_tickets_datetime_dtt_tickets_list.template.php',
+			$template_args,
+			true
+		);
+	}
+
+
+	/**
+	 * This generates the ticket row for tickets.
+	 * This same method is used to generate both the actual rows and the js skeleton row
+	 * (when default === true)
+	 *
+	 * @param int|string     $ticket_row       Represents the row number being generated.
+	 * @param EE_Ticket|null $ticket
+	 * @param EE_Datetime[]  $ticket_datetimes Either an array of all datetimes on all tickets indexed by each ticket
+	 *                                         or empty for default
+	 * @param EE_Datetime[]  $all_datetimes    All Datetimes on the event or empty for default.
+	 * @param bool           $default          Whether default row being generated or not.
+	 * @param EE_Ticket[]    $all_tickets      This is an array of all tickets attached to the event
+	 *                                         (or empty in the case of defaults)
+	 * @return string
+	 * @throws InvalidArgumentException
+	 * @throws InvalidInterfaceException
+	 * @throws InvalidDataTypeException
+	 * @throws DomainException
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _get_ticket_row(
+		$ticket_row,
+		?EE_Ticket $ticket,
+		array $ticket_datetimes,
+		array $all_datetimes,
+		bool $default = false,
+		array $all_tickets = []
+	): string {
+		// if $ticket is not an instance of EE_Ticket then force default to true.
+		$default = ! $ticket instanceof EE_Ticket
+			? true
+			: $default;
+		$prices  = ! empty($ticket) && ! $default
+			? $ticket->get_many_related(
+				'Price',
+				['default_where_conditions' => 'none', 'order_by' => ['PRC_order' => 'ASC']]
+			)
+			: [];
+		// if there is only one price (which would be the base price)
+		// or NO prices and this ticket is a default ticket,
+		// let's just make sure there are no cached default prices on the object.
+		// This is done by not including any query_params.
+		if ($ticket instanceof EE_Ticket && $ticket->is_default() && (count($prices) === 1 || empty($prices))) {
+			$prices = $ticket->prices();
+		}
+		// check if we're dealing with a default ticket in which case
+		// we don't want any starting_ticket_datetime_row values set
+		// (otherwise there won't be any new relationships created for tickets based off of the default ticket).
+		// This will future proof in case there is ever any behaviour change between what the primary_key defaults to.
+		$default_datetime = $default || ($ticket instanceof EE_Ticket && $ticket->is_default());
+		$tkt_datetimes    = $ticket instanceof EE_Ticket && isset($ticket_datetimes[ $ticket->ID() ])
+			? $ticket_datetimes[ $ticket->ID() ]
+			: [];
+		$ticket_subtotal  = $default
+			? 0
+			: $ticket->get_ticket_subtotal();
+		$base_price       = $default
+			? null
+			: $ticket->base_price();
+		$count_price_mods = EEM_Price::instance()->get_all_default_prices(true);
+		// breaking out complicated condition for ticket_status
+		if ($default) {
+			$ticket_status_class = ' tkt-status-' . EE_Ticket::onsale;
+		} else {
+			$ticket_status_class = $ticket->is_default()
+				? ' tkt-status-' . EE_Ticket::onsale
+				: ' tkt-status-' . $ticket->ticket_status();
+		}
+		// breaking out complicated condition for TKT_taxable
+		if ($default) {
+			$TKT_taxable = '';
+		} else {
+			$TKT_taxable = $ticket->taxable()
+				? 'checked'
+				: '';
+		}
+		if ($default) {
+			$TKT_status = EEH_Template::pretty_status(EE_Ticket::onsale, false, 'sentence');
+		} elseif ($ticket->is_default()) {
+			$TKT_status = EEH_Template::pretty_status(EE_Ticket::onsale, false, 'sentence');
+		} else {
+			$TKT_status = $ticket->ticket_status(true);
+		}
+		if ($default) {
+			$TKT_min = '';
+		} else {
+			$TKT_min = $ticket->min();
+			if ($TKT_min === -1 || $TKT_min === 0) {
+				$TKT_min = '';
+			}
+		}
+		$template_args                 = [
+			'tkt_row'                       => $default
+				? 'TICKETNUM'
+				: $ticket_row,
+			'TKT_order'                     => $default
+				? 'TICKETNUM'
+				: $ticket_row,
+			// on initial page load this will always be the correct order.
+			'tkt_status_class'              => $ticket_status_class,
+			'display_edit_tkt_row'          => 'display:none;',
+			'edit_tkt_expanded'             => '',
+			'edit_tickets_name'             => $default
+				? 'TICKETNAMEATTR'
+				: 'edit_tickets',
+			'TKT_name'                      => $default
+				? ''
+				: $ticket->get_f('TKT_name'),
+			'TKT_start_date'                => $default
+				? ''
+				: $ticket->get_date('TKT_start_date', $this->_date_time_format),
+			'TKT_end_date'                  => $default
+				? ''
+				: $ticket->get_date('TKT_end_date', $this->_date_time_format),
+			'TKT_status'                    => $TKT_status,
+			'TKT_price'                     => $default
+				? ''
+				: EEH_Template::format_currency(
+					$ticket->get_ticket_total_with_taxes(),
+					false,
+					false
+				),
+			'TKT_price_code'                => EE_Registry::instance()->CFG->currency->code,
+			'TKT_price_amount'              => $default
+				? 0
+				: $ticket_subtotal,
+			'TKT_qty'                       => $default
+				? ''
+				: $ticket->get_pretty('TKT_qty', 'symbol'),
+			'TKT_qty_for_input'             => $default
+				? ''
+				: $ticket->get_pretty('TKT_qty', 'input'),
+			'TKT_uses'                      => $default
+				? ''
+				: $ticket->get_pretty('TKT_uses', 'input'),
+			'TKT_min'                       => $TKT_min,
+			'TKT_max'                       => $default
+				? ''
+				: $ticket->get_pretty('TKT_max', 'input'),
+			'TKT_sold'                      => $default
+				? 0
+				: $ticket->tickets_sold(),
+			'TKT_reserved'                  => $default
+				? 0
+				: $ticket->reserved(),
+			'TKT_registrations'             => $default
+				? 0
+				: $ticket->count_registrations(
+					[
+						[
+							'STS_ID' => [
+								'!=',
+								EEM_Registration::status_id_incomplete,
+							],
+						],
+					]
+				),
+			'TKT_ID'                        => $default
+				? 0
+				: $ticket->ID(),
+			'TKT_description'               => $default
+				? ''
+				: $ticket->get_raw('TKT_description'),
+			'TKT_is_default'                => $default
+				? 0
+				: $ticket->is_default(),
+			'TKT_required'                  => $default
+				? 0
+				: $ticket->required(),
+			'TKT_is_default_selector'       => '',
+			'ticket_price_rows'             => '',
+			'TKT_base_price'                => $default || ! $base_price instanceof EE_Price
+				? ''
+				: $base_price->get_pretty('PRC_amount', 'localized_float'),
+			'TKT_base_price_ID'             => $default || ! $base_price instanceof EE_Price
+				? 0
+				: $base_price->ID(),
+			'show_price_modifier'           => count($prices) > 1 || ($default && $count_price_mods > 0)
+				? ''
+				: 'display:none;',
+			'show_price_mod_button'         => count($prices) > 1
+											   || ($default && $count_price_mods > 0)
+											   || (! $default && $ticket->deleted())
+				? 'display:none;'
+				: '',
+			'total_price_rows'              => count($prices) > 1
+				? count($prices)
+				: 1,
+			'ticket_datetimes_list'         => $default
+				? '<li class="hidden"></li>'
+				: '',
+			'starting_ticket_datetime_rows' => $default || $default_datetime
+				? ''
+				: implode(',', $tkt_datetimes),
+			'ticket_datetime_rows'          => $default
+				? ''
+				: implode(',', $tkt_datetimes),
+			'existing_ticket_price_ids'     => $default
+				? ''
+				: implode(',', array_keys($prices)),
+			'ticket_template_id'            => $default
+				? 0
+				: $ticket->get('TTM_ID'),
+			'TKT_taxable'                   => $TKT_taxable,
+			'display_subtotal'              => $ticket instanceof EE_Ticket && $ticket->taxable()
+				? ''
+				: 'display:none;',
+			'price_currency_symbol'         => EE_Registry::instance()->CFG->currency->sign,
+			'TKT_subtotal_amount_display'   => EEH_Template::format_currency(
+				$ticket_subtotal,
+				false,
+				false
+			),
+			'TKT_subtotal_amount'           => $ticket_subtotal,
+			'tax_rows'                      => $this->_get_tax_rows($ticket_row, $ticket),
+			'disabled'                      => $ticket instanceof EE_Ticket && $ticket->deleted(),
+			'ticket_archive_class'          => $ticket instanceof EE_Ticket && $ticket->deleted()
+				? ' ticket-archived'
+				: '',
+			'trash_icon'                    => $ticket instanceof EE_Ticket
+											   && $ticket->deleted()
+											   && ! $ticket->is_permanently_deleteable()
+				? 'dashicons dashicons-lock '
+				: 'trash-entity dashicons dashicons-post-trash clickable',
+
+			'can_clone' => $ticket instanceof EE_Ticket && ! $ticket->deleted(),
+			'can_trash' => $ticket instanceof EE_Ticket
+						   && (! $ticket->deleted() && $ticket->is_permanently_deleteable()),
+		];
+		$template_args['trash_hidden'] = count($all_tickets) === 1
+										 && $template_args['trash_icon'] !== 'dashicons dashicons-lock'
+			? 'display:none'
+			: '';
+		// handle rows that should NOT be empty
+		if (empty($template_args['TKT_start_date'])) {
+			// if empty then the start date will be now.
+			$template_args['TKT_start_date']   = date(
+				$this->_date_time_format,
+				current_time('timestamp')
+			);
+			$template_args['tkt_status_class'] = ' tkt-status-' . EE_Ticket::onsale;
+		}
+		if (empty($template_args['TKT_end_date'])) {
+			// get the earliest datetime (if present);
+			$earliest_datetime = $this->_adminpage_obj->get_cpt_model_obj()->ID() > 0
+				? $this->_adminpage_obj->get_cpt_model_obj()->get_first_related(
+					'Datetime',
+					['order_by' => ['DTT_EVT_start' => 'ASC']]
+				)
+				: null;
+			if (! empty($earliest_datetime)) {
+				$template_args['TKT_end_date'] = $earliest_datetime->get_datetime(
+					'DTT_EVT_start',
+					$this->_date_time_format
+				);
+			} else {
+				// default so let's just use what's been set for the default date-time which is 30 days from now.
+				$template_args['TKT_end_date'] = date(
+					$this->_date_time_format,
+					mktime(
+						24,
+						0,
+						0,
+						date('m'),
+						date('d') + 29,
+						date('Y')
+					)
+				);
+			}
+			$template_args['tkt_status_class'] = ' tkt-status-' . EE_Ticket::onsale;
+		}
+		// generate ticket_datetime items
+		if (! $default) {
+			$datetime_row = 1;
+			foreach ($all_datetimes as $datetime) {
+				$template_args['ticket_datetimes_list'] .= $this->_get_ticket_datetime_list_item(
+					$datetime_row,
+					$ticket_row,
+					$datetime,
+					$ticket,
+					$ticket_datetimes,
+					$default
+				);
+				$datetime_row++;
+			}
+		}
+		$price_row = 1;
+		foreach ($prices as $price) {
+			if (! $price instanceof EE_Price) {
+				continue;
+			}
+			if ($price->is_base_price()) {
+				$price_row++;
+				continue;
+			}
+
+			$show_trash  = ! ((count($prices) > 1 && $price_row === 1) || count($prices) === 1);
+			$show_create = ! (count($prices) > 1 && count($prices) !== $price_row);
+
+			$template_args['ticket_price_rows'] .= $this->_get_ticket_price_row(
+				$ticket_row,
+				$price_row,
+				$price,
+				$default,
+				$ticket,
+				$show_trash,
+				$show_create
+			);
+			$price_row++;
+		}
+		// filter $template_args
+		$template_args = apply_filters(
+			'FHEE__espresso_events_Pricing_Hooks___get_ticket_row__template_args',
+			$template_args,
+			$ticket_row,
+			$ticket,
+			$ticket_datetimes,
+			$all_datetimes,
+			$default,
+			$all_tickets,
+			$this->_is_creating_event
+		);
+		return EEH_Template::display_template(
+			PRICING_TEMPLATE_PATH . 'event_tickets_datetime_ticket_row.template.php',
+			$template_args,
+			true
+		);
+	}
+
+
+	/**
+	 * @param int|string     $ticket_row
+	 * @param EE_Ticket|null $ticket
+	 * @return string
+	 * @throws DomainException
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _get_tax_rows($ticket_row, ?EE_Ticket $ticket): string
+	{
+		$tax_rows = '';
+		/** @var EE_Price[] $taxes */
+		$taxes = EE_Taxes::get_taxes_for_admin();
+		foreach ($taxes as $tax) {
+			$tax_added     = $this->_get_tax_added($tax, $ticket);
+			$template_args = [
+				'display_tax'       => ! empty($ticket) && $ticket->get('TKT_taxable')
+					? ''
+					: 'display:none;',
+				'tax_id'            => $tax->ID(),
+				'tkt_row'           => $ticket_row,
+				'tax_label'         => $tax->get('PRC_name'),
+				'tax_added'         => $tax_added,
+				'tax_added_display' => EEH_Template::format_currency($tax_added, false, false),
+				'tax_amount'        => $tax->get('PRC_amount'),
+			];
+			$template_args = apply_filters(
+				'FHEE__espresso_events_Pricing_Hooks___get_tax_rows__template_args',
+				$template_args,
+				$ticket_row,
+				$ticket,
+				$this->_is_creating_event
+			);
+			$tax_rows      .= EEH_Template::display_template(
+				PRICING_TEMPLATE_PATH . 'event_tickets_datetime_ticket_tax_row.template.php',
+				$template_args,
+				true
+			);
+		}
+		return $tax_rows;
+	}
+
+
+	/**
+	 * @param EE_Price       $tax
+	 * @param EE_Ticket|null $ticket
+	 * @return float|int
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _get_tax_added(EE_Price $tax, ?EE_Ticket $ticket)
+	{
+		$subtotal = empty($ticket)
+			? 0
+			: $ticket->get_ticket_subtotal();
+		return $subtotal * $tax->get('PRC_amount') / 100;
+	}
+
+
+	/**
+	 * @param int|string     $ticket_row
+	 * @param int|string     $price_row
+	 * @param EE_Price|null  $price
+	 * @param bool           $default
+	 * @param EE_Ticket|null $ticket
+	 * @param bool           $show_trash
+	 * @param bool           $show_create
+	 * @return string
+	 * @throws InvalidArgumentException
+	 * @throws InvalidInterfaceException
+	 * @throws InvalidDataTypeException
+	 * @throws DomainException
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _get_ticket_price_row(
+		$ticket_row,
+		$price_row,
+		?EE_Price $price,
+		bool $default,
+		?EE_Ticket $ticket,
+		bool $show_trash = true,
+		bool $show_create = true
+	): string {
+		$send_disabled = ! empty($ticket) && $ticket->get('TKT_deleted');
+		$template_args = [
+			'tkt_row'               => $default && empty($ticket)
+				? 'TICKETNUM'
+				: $ticket_row,
+			'PRC_order'             => $default && empty($price)
+				? 'PRICENUM'
+				: $price_row,
+			'edit_prices_name'      => $default && empty($price)
+				? 'PRICENAMEATTR'
+				: 'edit_prices',
+			'price_type_selector'   => $default && empty($price)
+				? $this->_get_base_price_template($ticket_row, $price_row, $price, true)
+				: $this->_get_price_type_selector(
+					$ticket_row,
+					$price_row,
+					$price,
+					$default,
+					$send_disabled
+				),
+			'PRC_ID'                => $default && empty($price)
+				? 0
+				: $price->ID(),
+			'PRC_is_default'        => $default && empty($price)
+				? 0
+				: $price->get('PRC_is_default'),
+			'PRC_name'              => $default && empty($price)
+				? ''
+				: $price->get('PRC_name'),
+			'price_currency_symbol' => EE_Registry::instance()->CFG->currency->sign,
+			'show_plus_or_minus'    => $default && empty($price)
+				? ''
+				: 'display:none;',
+			'show_plus'             => ($default && empty($price)) || ($price->is_discount() || $price->is_base_price())
+				? 'display:none;'
+				: '',
+			'show_minus'            => ($default && empty($price)) || ! $price->is_discount()
+				? 'display:none;'
+				: '',
+			'show_currency_symbol'  => ($default && empty($price)) || $price->is_percent()
+				? 'display:none'
+				: '',
+			'PRC_amount'            => $default && empty($price)
+				? 0
+				: $price->get_pretty('PRC_amount', 'localized_float'),
+			'show_percentage'       => ($default && empty($price)) || ! $price->is_percent()
+				? 'display:none;'
+				: '',
+			'show_trash_icon'       => $show_trash
+				? ''
+				: ' style="display:none;"',
+			'show_create_button'    => $show_create
+				? ''
+				: ' style="display:none;"',
+			'PRC_desc'              => $default && empty($price)
+				? ''
+				: $price->get('PRC_desc'),
+			'disabled'              => ! empty($ticket) && $ticket->get('TKT_deleted'),
+		];
+		$template_args = apply_filters(
+			'FHEE__espresso_events_Pricing_Hooks___get_ticket_price_row__template_args',
+			$template_args,
+			$ticket_row,
+			$price_row,
+			$price,
+			$default,
+			$ticket,
+			$show_trash,
+			$show_create,
+			$this->_is_creating_event
+		);
+		return EEH_Template::display_template(
+			PRICING_TEMPLATE_PATH . 'event_tickets_datetime_ticket_price_row.template.php',
+			$template_args,
+			true
+		);
+	}
+
+
+	/**
+	 * @param int|string    $ticket_row
+	 * @param int|string    $price_row
+	 * @param EE_Price|null $price
+	 * @param bool          $default
+	 * @param bool          $disabled
+	 * @return string
+	 * @throws ReflectionException
+	 * @throws InvalidArgumentException
+	 * @throws InvalidInterfaceException
+	 * @throws InvalidDataTypeException
+	 * @throws DomainException
+	 * @throws EE_Error
+	 */
+	protected function _get_price_type_selector(
+		$ticket_row,
+		$price_row,
+		?EE_Price $price,
+		bool $default,
+		bool $disabled = false
+	): string {
+		if ($price->is_base_price()) {
+			return $this->_get_base_price_template(
+				$ticket_row,
+				$price_row,
+				$price,
+				$default
+			);
+		}
+		return $this->_get_price_modifier_template(
+			$ticket_row,
+			$price_row,
+			$price,
+			$default,
+			$disabled
+		);
+	}
+
+
+	/**
+	 * @param int|string    $ticket_row
+	 * @param int|string    $price_row
+	 * @param EE_Price|null $price
+	 * @param bool          $default
+	 * @return string
+	 * @throws DomainException
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _get_base_price_template(
+		$ticket_row,
+		$price_row,
+		?EE_Price $price,
+		bool $default
+	): string {
+		$template_args = [
+			'tkt_row'                   => $default
+				? 'TICKETNUM'
+				: $ticket_row,
+			'PRC_order'                 => $default && empty($price)
+				? 'PRICENUM'
+				: $price_row,
+			'PRT_ID'                    => $default && empty($price)
+				? 1
+				: $price->get('PRT_ID'),
+			'PRT_name'                  => esc_html__('Price', 'event_espresso'),
+			'price_selected_operator'   => '+',
+			'price_selected_is_percent' => 0,
+		];
+		$template_args = apply_filters(
+			'FHEE__espresso_events_Pricing_Hooks___get_base_price_template__template_args',
+			$template_args,
+			$ticket_row,
+			$price_row,
+			$price,
+			$default,
+			$this->_is_creating_event
+		);
+		return EEH_Template::display_template(
+			PRICING_TEMPLATE_PATH . 'event_tickets_datetime_price_type_base.template.php',
+			$template_args,
+			true
+		);
+	}
+
+
+	/**
+	 * @param int|string    $ticket_row
+	 * @param int|string    $price_row
+	 * @param EE_Price|null $price
+	 * @param bool          $default
+	 * @param bool          $disabled
+	 * @return string
+	 * @throws ReflectionException
+	 * @throws InvalidArgumentException
+	 * @throws InvalidInterfaceException
+	 * @throws InvalidDataTypeException
+	 * @throws DomainException
+	 * @throws EE_Error
+	 */
+	protected function _get_price_modifier_template(
+		$ticket_row,
+		$price_row,
+		?EE_Price $price,
+		bool $default,
+		bool $disabled = false
+	): string {
+		$select_name = $default && ! $price instanceof EE_Price
+			? 'edit_prices[TICKETNUM][PRICENUM][PRT_ID]'
+			: 'edit_prices[' . esc_attr($ticket_row) . '][' . esc_attr($price_row) . '][PRT_ID]';
+
+		$price_type_model       = EEM_Price_Type::instance();
+		$price_types            = $price_type_model->get_all(
+			[
+				[
+					'OR' => [
+						'PBT_ID'  => '2',
+						'PBT_ID*' => '3',
+					],
+				],
+			]
+		);
+		$all_price_types        = $default && ! $price instanceof EE_Price
+			? [esc_html__('Select Modifier', 'event_espresso')]
+			: [];
+		$selected_price_type_id = $default && ! $price instanceof EE_Price
+			? 0
+			: $price->type();
+		$price_option_spans     = '';
+		// setup price types for selector
+		foreach ($price_types as $price_type) {
+			if (! $price_type instanceof EE_Price_Type) {
+				continue;
+			}
+			$all_price_types[ $price_type->ID() ] = $price_type->get('PRT_name');
+			// while we're in the loop let's setup the option spans used by js
+			$span_args          = [
+				'PRT_ID'         => $price_type->ID(),
+				'PRT_operator'   => $price_type->is_discount()
+					? '-'
+					: '+',
+				'PRT_is_percent' => $price_type->get('PRT_is_percent')
+					? 1
+					: 0,
+			];
+			$price_option_spans .= EEH_Template::display_template(
+				PRICING_TEMPLATE_PATH . 'event_tickets_datetime_price_option_span.template.php',
+				$span_args,
+				true
+			);
+		}
+
+		$select_name = $disabled
+			? 'archive_price[' . $ticket_row . '][' . $price_row . '][PRT_ID]'
+			: $select_name;
+
+		$select_input = new EE_Select_Input(
+			$all_price_types,
+			[
+				'default'               => $selected_price_type_id,
+				'html_name'             => $select_name,
+				'html_class'            => 'edit-price-PRT_ID',
+				'other_html_attributes' => $disabled
+					? 'style="width:auto;" disabled'
+					: 'style="width:auto;"',
+			]
+		);
+
+		$price_selected_operator   = $price instanceof EE_Price && $price->is_discount()
+			? '-'
+			: '+';
+		$price_selected_operator   = $default && ! $price instanceof EE_Price
+			? ''
+			: $price_selected_operator;
+		$price_selected_is_percent = $price instanceof EE_Price && $price->is_percent()
+			? 1
+			: 0;
+		$price_selected_is_percent = $default && ! $price instanceof EE_Price
+			? ''
+			: $price_selected_is_percent;
+		$template_args             = [
+			'tkt_row'                   => $default
+				? 'TICKETNUM'
+				: $ticket_row,
+			'PRC_order'                 => $default && ! $price instanceof EE_Price
+				? 'PRICENUM'
+				: $price_row,
+			'price_modifier_selector'   => $select_input->get_html_for_input(),
+			'main_name'                 => $select_name,
+			'selected_price_type_id'    => $selected_price_type_id,
+			'price_option_spans'        => $price_option_spans,
+			'price_selected_operator'   => $price_selected_operator,
+			'price_selected_is_percent' => $price_selected_is_percent,
+			'disabled'                  => $disabled,
+		];
+		$template_args             = apply_filters(
+			'FHEE__espresso_events_Pricing_Hooks___get_price_modifier_template__template_args',
+			$template_args,
+			$ticket_row,
+			$price_row,
+			$price,
+			$default,
+			$disabled,
+			$this->_is_creating_event
+		);
+		return EEH_Template::display_template(
+			PRICING_TEMPLATE_PATH . 'event_tickets_datetime_price_modifier_selector.template.php',
+			$template_args,
+			true
+		);
+	}
+
+
+	/**
+	 * @param int|string       $datetime_row
+	 * @param int|string       $ticket_row
+	 * @param EE_Datetime|null $datetime
+	 * @param EE_Ticket|null   $ticket
+	 * @param array            $ticket_datetimes
+	 * @param bool             $default
+	 * @return string
+	 * @throws DomainException
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _get_ticket_datetime_list_item(
+		$datetime_row,
+		$ticket_row,
+		?EE_Datetime $datetime,
+		?EE_Ticket $ticket,
+		array $ticket_datetimes = [],
+		bool $default = false
+	): string {
+		$tkt_datetimes = $ticket instanceof EE_Ticket && isset($ticket_datetimes[ $ticket->ID() ])
+			? $ticket_datetimes[ $ticket->ID() ]
+			: [];
+		$template_args = [
+			'dtt_row'                  => $default && ! $datetime instanceof EE_Datetime
+				? 'DTTNUM'
+				: $datetime_row,
+			'tkt_row'                  => $default
+				? 'TICKETNUM'
+				: $ticket_row,
+			'ticket_datetime_selected' => in_array($datetime_row, $tkt_datetimes, true)
+				? ' ticket-selected'
+				: '',
+			'ticket_datetime_checked'  => in_array($datetime_row, $tkt_datetimes, true)
+				? ' checked'
+				: '',
+			'DTT_name'                 => $default && empty($datetime)
+				? 'DTTNAME'
+				: $datetime->get_dtt_display_name(true),
+			'tkt_status_class'         => '',
+		];
+		$template_args = apply_filters(
+			'FHEE__espresso_events_Pricing_Hooks___get_ticket_datetime_list_item__template_args',
+			$template_args,
+			$datetime_row,
+			$ticket_row,
+			$datetime,
+			$ticket,
+			$ticket_datetimes,
+			$default,
+			$this->_is_creating_event
+		);
+		return EEH_Template::display_template(
+			PRICING_TEMPLATE_PATH . 'event_tickets_datetime_ticket_datetimes_list_item.template.php',
+			$template_args,
+			true
+		);
+	}
+
+
+	/**
+	 * @param array $all_datetimes
+	 * @param array $all_tickets
+	 * @return string
+	 * @throws ReflectionException
+	 * @throws InvalidArgumentException
+	 * @throws InvalidInterfaceException
+	 * @throws InvalidDataTypeException
+	 * @throws DomainException
+	 * @throws EE_Error
+	 */
+	protected function _get_ticket_js_structure(array $all_datetimes = [], array $all_tickets = []): string
+	{
+		$template_args = [
+			'default_datetime_edit_row' => $this->_get_dtt_edit_row(
+				'DTTNUM',
+				null,
+				true,
+				$all_datetimes
+			),
+			'default_ticket_row'        => $this->_get_ticket_row(
+				'TICKETNUM',
+				null,
+				[],
+				[],
+				true
+			),
+			'default_price_row'         => $this->_get_ticket_price_row(
+				'TICKETNUM',
+				'PRICENUM',
+				null,
+				true,
+				null
+			),
+
+			'default_price_rows'                       => '',
+			'default_base_price_amount'                => 0,
+			'default_base_price_name'                  => '',
+			'default_base_price_description'           => '',
+			'default_price_modifier_selector_row'      => $this->_get_price_modifier_template(
+				'TICKETNUM',
+				'PRICENUM',
+				null,
+				true
+			),
+			'default_available_tickets_for_datetime'   => $this->_get_dtt_attached_tickets_row(
+				'DTTNUM',
+				null,
+				[],
+				[],
+				true
+			),
+			'existing_available_datetime_tickets_list' => '',
+			'existing_available_ticket_datetimes_list' => '',
+			'new_available_datetime_ticket_list_item'  => $this->_get_datetime_tickets_list_item(
+				'DTTNUM',
+				'TICKETNUM',
+				null,
+				null,
+				[],
+				true
+			),
+			'new_available_ticket_datetime_list_item'  => $this->_get_ticket_datetime_list_item(
+				'DTTNUM',
+				'TICKETNUM',
+				null,
+				null,
+				[],
+				true
+			),
+		];
+		$ticket_row    = 1;
+		foreach ($all_tickets as $ticket) {
+			$template_args['existing_available_datetime_tickets_list'] .= $this->_get_datetime_tickets_list_item(
+				'DTTNUM',
+				$ticket_row,
+				null,
+				$ticket,
+				[],
+				true
+			);
+			$ticket_row++;
+		}
+		$datetime_row = 1;
+		foreach ($all_datetimes as $datetime) {
+			$template_args['existing_available_ticket_datetimes_list'] .= $this->_get_ticket_datetime_list_item(
+				$datetime_row,
+				'TICKETNUM',
+				$datetime,
+				null,
+				[],
+				true
+			);
+			$datetime_row++;
+		}
+		$price_model    = EEM_Price::instance();
+		$default_prices = $price_model->get_all_default_prices();
+		$price_row      = 1;
+		foreach ($default_prices as $price) {
+			if (! $price instanceof EE_Price) {
+				continue;
+			}
+			if ($price->is_base_price()) {
+				$template_args['default_base_price_amount']      = $price->get_pretty(
+					'PRC_amount',
+					'localized_float'
+				);
+				$template_args['default_base_price_name']        = $price->get('PRC_name');
+				$template_args['default_base_price_description'] = $price->get('PRC_desc');
+				$price_row++;
+				continue;
+			}
+
+			$show_trash  = ! ((count($default_prices) > 1 && $price_row === 1) || count($default_prices) === 1);
+			$show_create = ! (count($default_prices) > 1 && count($default_prices) !== $price_row);
+
+			$template_args['default_price_rows'] .= $this->_get_ticket_price_row(
+				'TICKETNUM',
+				$price_row,
+				$price,
+				true,
+				null,
+				$show_trash,
+				$show_create
+			);
+			$price_row++;
+		}
+		$template_args = apply_filters(
+			'FHEE__espresso_events_Pricing_Hooks___get_ticket_js_structure__template_args',
+			$template_args,
+			$all_datetimes,
+			$all_tickets,
+			$this->_is_creating_event
+		);
+		return EEH_Template::display_template(
+			PRICING_TEMPLATE_PATH . 'event_tickets_datetime_ticket_js_structure.template.php',
+			$template_args,
+			true
+		);
+	}
 }

Spacing +87 added lines, -87 removed lines

@@ -76,7 +76,7 @@ 
     protected function _setup_metaboxes()
     {
         // if we were going to add our own metaboxes we'd use the below.
-        $this->_metaboxes        = [
+        $this->_metaboxes = [
             0 => [
                 'page_route' => ['edit', 'create_new'],
                 'func'       => [$this, 'pricing_metabox'],
@@ -119,7 +119,7 @@ 
         $this->_date_format_strings['date'] = $this->_date_format_strings['date'] ?? '';
         $this->_date_format_strings['time'] = $this->_date_format_strings['time'] ?? '';
 
-        $this->_date_time_format = $this->_date_format_strings['date'] . ' ' . $this->_date_format_strings['time'];
+        $this->_date_time_format = $this->_date_format_strings['date'].' '.$this->_date_format_strings['time'];
     }
 
 
@@ -143,7 +143,7 @@ 
             );
             $msg .= '</p><ul>';
             foreach ($format_validation as $error) {
-                $msg .= '<li>' . $error . '</li>';
+                $msg .= '<li>'.$error.'</li>';
             }
             $msg .= '</ul><p>';
             $msg .= sprintf(
@@ -172,11 +172,11 @@ 
         $this->_scripts_styles = [
             'registers'   => [
                 'ee-tickets-datetimes-css' => [
-                    'url'  => PRICING_ASSETS_URL . 'event-tickets-datetimes.css',
+                    'url'  => PRICING_ASSETS_URL.'event-tickets-datetimes.css',
                     'type' => 'css',
                 ],
                 'ee-dtt-ticket-metabox'    => [
-                    'url'     => PRICING_ASSETS_URL . 'ee-datetime-ticket-metabox.js',
+                    'url'     => PRICING_ASSETS_URL.'ee-datetime-ticket-metabox.js',
                     'depends' => ['ee-datepicker', 'ee-dialog', 'underscore'],
                 ],
             ],
@@ -201,11 +201,11 @@ 
                         ),
                         'cancel_button'           => '
                             <button class="button--secondary ee-modal-cancel">
-                                ' . esc_html__('Cancel', 'event_espresso') . '
+                                ' . esc_html__('Cancel', 'event_espresso').'
                             </button>',
                         'close_button'            => '
                             <button class="button--secondary ee-modal-cancel">
-                                ' . esc_html__('Close', 'event_espresso') . '
+                                ' . esc_html__('Close', 'event_espresso').'
                             </button>',
                         'single_warning_from_tkt' => esc_html__(
                             'The Datetime you are attempting to unassign from this ticket is the only remaining datetime for this ticket. Tickets must always have at least one datetime assigned to them.',
@@ -217,7 +217,7 @@ 
                         ),
                         'dismiss_button'          => '
                             <button class="button--secondary ee-modal-cancel">
-                                ' . esc_html__('Dismiss', 'event_espresso') . '
+                                ' . esc_html__('Dismiss', 'event_espresso').'
                             </button>',
                     ],
                     'DTT_ERROR_MSG'         => [
@@ -225,7 +225,7 @@ 
                         'dismiss_button' => '
                             <div class="save-cancel-button-container">
                                 <button class="button--secondary ee-modal-cancel">
-                                    ' . esc_html__('Dismiss', 'event_espresso') . '
+                                    ' . esc_html__('Dismiss', 'event_espresso').'
                                 </button>
                             </div>',
                     ],
@@ -314,7 +314,7 @@ 
         foreach ($data['edit_event_datetimes'] as $row => $datetime_data) {
             // trim all values to ensure any excess whitespace is removed.
             $datetime_data = array_map(
-                function ($datetime_data) {
+                function($datetime_data) {
                     return is_array($datetime_data)
                         ? $datetime_data
                         : trim($datetime_data);
@@ -326,7 +326,7 @@ 
                                             && ! empty($datetime_data['DTT_EVT_end'])
                 ? $datetime_data['DTT_EVT_end']
                 : $datetime_data['DTT_EVT_start'];
-            $datetime_values              = [
+            $datetime_values = [
                 'DTT_ID'          => ! empty($datetime_data['DTT_ID'])
                     ? $datetime_data['DTT_ID']
                     : null,
@@ -348,7 +348,7 @@ 
 
             // 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'])) {
                 $datetime = EE_Registry::instance()
                                        ->load_model('Datetime', [$timezone])
                                        ->get_one_by_ID($datetime_data['DTT_ID']);
@@ -363,7 +363,7 @@ 
                 // after the add_relation_to() the autosave replaces it.
                 // We need to do this so we dont' TRASH the parent DTT.
                 // (save the ID for both key and value to avoid duplications)
-                $saved_datetime_ids[ $datetime->ID() ] = $datetime->ID();
+                $saved_datetime_ids[$datetime->ID()] = $datetime->ID();
             } else {
                 $datetime = EE_Datetime::new_instance(
                     $datetime_values,
@@ -394,8 +394,8 @@ 
             // because it is possible there was a new one created for the autosave.
             // (save the ID for both key and value to avoid duplications)
             $DTT_ID                        = $datetime->ID();
-            $saved_datetime_ids[ $DTT_ID ] = $DTT_ID;
-            $saved_datetime_objs[ $row ]   = $datetime;
+            $saved_datetime_ids[$DTT_ID] = $DTT_ID;
+            $saved_datetime_objs[$row]   = $datetime;
             // @todo if ANY of these updates fail then we want the appropriate global error message.
         }
         $event->save();
@@ -465,13 +465,13 @@ 
             $update_prices = $create_new_TKT = false;
             // figure out what datetimes were added to the ticket
             // and what datetimes were removed from the ticket in the session.
-            $starting_ticket_datetime_rows = explode(',', $data['starting_ticket_datetime_rows'][ $row ]);
-            $ticket_datetime_rows          = explode(',', $data['ticket_datetime_rows'][ $row ]);
+            $starting_ticket_datetime_rows = explode(',', $data['starting_ticket_datetime_rows'][$row]);
+            $ticket_datetime_rows          = explode(',', $data['ticket_datetime_rows'][$row]);
             $datetimes_added               = array_diff($ticket_datetime_rows, $starting_ticket_datetime_rows);
             $datetimes_removed             = array_diff($starting_ticket_datetime_rows, $ticket_datetime_rows);
             // trim inputs to ensure any excess whitespace is removed.
             $ticket_data = array_map(
-                function ($ticket_data) {
+                function($ticket_data) {
                     return is_array($ticket_data)
                         ? $ticket_data
                         : trim($ticket_data);
@@ -493,8 +493,8 @@ 
                 ? $base_price
                 : $ticket_price;
             $base_price_id = $ticket_data['TKT_base_price_ID'] ?? 0;
-            $price_rows    = is_array($data['edit_prices']) && isset($data['edit_prices'][ $row ])
-                ? $data['edit_prices'][ $row ]
+            $price_rows    = is_array($data['edit_prices']) && isset($data['edit_prices'][$row])
+                ? $data['edit_prices'][$row]
                 : [];
             $now           = null;
             if (empty($ticket_data['TKT_start_date'])) {
@@ -506,7 +506,7 @@ 
                 /**
                  * set the TKT_end_date to the first datetime attached to the ticket.
                  */
-                $first_datetime              = $saved_datetimes[ reset($ticket_datetime_rows) ];
+                $first_datetime              = $saved_datetimes[reset($ticket_datetime_rows)];
                 $ticket_data['TKT_end_date'] = $first_datetime->start_date_and_time($this->_date_time_format);
             }
             $TKT_values = [
@@ -621,7 +621,7 @@ 
                 if ($ticket instanceof EE_Ticket) {
                     // make sure ticket has an ID of setting relations won't work
                     $ticket->save();
-                    $ticket        = $this->_update_ticket_datetimes(
+                    $ticket = $this->_update_ticket_datetimes(
                         $ticket,
                         $saved_datetimes,
                         $datetimes_added,
@@ -655,7 +655,7 @@ 
             // need to make sue that the TKT_price is accurate after saving the prices.
             $ticket->ensure_TKT_Price_correct();
             // handle CREATING a default ticket from the incoming ticket but ONLY if this isn't an autosave.
-            if (! defined('DOING_AUTOSAVE') && ! empty($ticket_data['TKT_is_default_selector'])) {
+            if ( ! defined('DOING_AUTOSAVE') && ! empty($ticket_data['TKT_is_default_selector'])) {
                 $new_default = clone $ticket;
                 $new_default->set('TKT_ID', 0);
                 $new_default->set('TKT_is_default', 1);
@@ -699,7 +699,7 @@ 
                 // save new TKT
                 $new_ticket->save();
                 // add new ticket to array
-                $saved_tickets[ $new_ticket->ID() ] = $new_ticket;
+                $saved_tickets[$new_ticket->ID()] = $new_ticket;
                 do_action(
                     'AHEE__espresso_events_Pricing_Hooks___update_tkts_new_ticket',
                     $new_ticket,
@@ -709,7 +709,7 @@ 
                 );
             } else {
                 // add ticket to saved tickets
-                $saved_tickets[ $ticket->ID() ] = $ticket;
+                $saved_tickets[$ticket->ID()] = $ticket;
                 do_action(
                     'AHEE__espresso_events_Pricing_Hooks___update_tkts_update_ticket',
                     $ticket,
@@ -779,25 +779,25 @@ 
         // to start we have to add the ticket to all the datetimes its supposed to be with,
         // and removing the ticket from datetimes it got removed from.
         // first let's add datetimes
-        if (! empty($added_datetimes) && is_array($added_datetimes)) {
+        if ( ! empty($added_datetimes) && is_array($added_datetimes)) {
             foreach ($added_datetimes as $row_id) {
-                if (isset($saved_datetimes[ $row_id ]) && $saved_datetimes[ $row_id ] instanceof EE_Datetime) {
-                    $ticket->_add_relation_to($saved_datetimes[ $row_id ], 'Datetime');
+                if (isset($saved_datetimes[$row_id]) && $saved_datetimes[$row_id] instanceof EE_Datetime) {
+                    $ticket->_add_relation_to($saved_datetimes[$row_id], 'Datetime');
                     // Is this an existing ticket (has an ID) and does it have any sold?
                     // If so, then we need to add that to the DTT sold because this DTT is getting added.
                     if ($ticket->ID() && $ticket->sold() > 0) {
-                        $saved_datetimes[ $row_id ]->increaseSold($ticket->sold(), false);
+                        $saved_datetimes[$row_id]->increaseSold($ticket->sold(), false);
                     }
                 }
             }
         }
         // then remove datetimes
-        if (! empty($removed_datetimes) && is_array($removed_datetimes)) {
+        if ( ! empty($removed_datetimes) && is_array($removed_datetimes)) {
             foreach ($removed_datetimes as $row_id) {
                 // its entirely possible that a datetime got deleted (instead of just removed from relationship.
                 // So make sure we skip over this if the datetime isn't in the $saved_datetimes array)
-                if (isset($saved_datetimes[ $row_id ]) && $saved_datetimes[ $row_id ] instanceof EE_Datetime) {
-                    $ticket->_remove_relation_to($saved_datetimes[ $row_id ], 'Datetime');
+                if (isset($saved_datetimes[$row_id]) && $saved_datetimes[$row_id] instanceof EE_Datetime) {
+                    $ticket->_remove_relation_to($saved_datetimes[$row_id], 'Datetime');
                 }
             }
         }
@@ -911,7 +911,7 @@ 
             ];
         }
         // possibly need to save ticket
-        if (! $ticket->ID()) {
+        if ( ! $ticket->ID()) {
             $ticket->save();
         }
         foreach ($prices as $row => $prc) {
@@ -955,17 +955,17 @@ 
                 }
             }
             $price->save();
-            $updated_prices[ $price->ID() ] = $price;
+            $updated_prices[$price->ID()] = $price;
             $ticket->_add_relation_to($price, 'Price');
         }
         // now let's remove any prices that got removed from the ticket
-        if (! empty($current_prices_on_ticket)) {
+        if ( ! empty($current_prices_on_ticket)) {
             $current          = array_keys($current_prices_on_ticket);
             $updated          = array_keys($updated_prices);
             $prices_to_remove = array_diff($current, $updated);
-            if (! empty($prices_to_remove)) {
+            if ( ! empty($prices_to_remove)) {
                 foreach ($prices_to_remove as $prc_id) {
-                    $p = $current_prices_on_ticket[ $prc_id ];
+                    $p = $current_prices_on_ticket[$prc_id];
                     $ticket->_remove_relation_to($p, 'Price');
                     // delete permanently the price
                     $p->delete_or_restore();
@@ -1081,18 +1081,18 @@ 
                 $TKT_ID     = $ticket->get('TKT_ID');
                 $ticket_row = $ticket->get('TKT_row');
                 // we only want unique tickets in our final display!!
-                if (! in_array($TKT_ID, $existing_ticket_ids, true)) {
+                if ( ! in_array($TKT_ID, $existing_ticket_ids, true)) {
                     $existing_ticket_ids[] = $TKT_ID;
                     $all_tickets[]         = $ticket;
                 }
                 // temporary cache of this ticket info for this datetime for later processing of datetime rows.
-                $datetime_tickets[ $DTT_ID ][] = $ticket_row;
+                $datetime_tickets[$DTT_ID][] = $ticket_row;
                 // temporary cache of this datetime info for this ticket for later processing of ticket rows.
                 if (
-                    ! isset($ticket_datetimes[ $TKT_ID ])
-                    || ! in_array($datetime_row, $ticket_datetimes[ $TKT_ID ], true)
+                    ! isset($ticket_datetimes[$TKT_ID])
+                    || ! in_array($datetime_row, $ticket_datetimes[$TKT_ID], true)
                 ) {
-                    $ticket_datetimes[ $TKT_ID ][] = $datetime_row;
+                    $ticket_datetimes[$TKT_ID][] = $datetime_row;
                 }
             }
             $datetime_row++;
@@ -1103,7 +1103,7 @@ 
         // sort $all_tickets by order
         usort(
             $all_tickets,
-            function (EE_Ticket $a, EE_Ticket $b) {
+            function(EE_Ticket $a, EE_Ticket $b) {
                 $a_order = (int) $a->get('TKT_order');
                 $b_order = (int) $b->get('TKT_order');
                 if ($a_order === $b_order) {
@@ -1153,7 +1153,7 @@ 
         );
 
         EEH_Template::display_template(
-            PRICING_TEMPLATE_PATH . 'event_tickets_metabox_main.template.php',
+            PRICING_TEMPLATE_PATH.'event_tickets_metabox_main.template.php',
             $main_template_args
         );
     }
@@ -1180,7 +1180,7 @@ 
         array $all_datetimes = []
     ): string {
         return EEH_Template::display_template(
-            PRICING_TEMPLATE_PATH . 'event_tickets_datetime_row_wrapper.template.php',
+            PRICING_TEMPLATE_PATH.'event_tickets_datetime_row_wrapper.template.php',
             [
                 'dtt_edit_row'             => $this->_get_dtt_edit_row(
                     $datetime_row,
@@ -1298,7 +1298,7 @@ 
             $this->_is_creating_event
         );
         return EEH_Template::display_template(
-            PRICING_TEMPLATE_PATH . 'event_tickets_datetime_edit_row.template.php',
+            PRICING_TEMPLATE_PATH.'event_tickets_datetime_edit_row.template.php',
             $template_args,
             true
         );
@@ -1348,7 +1348,7 @@ 
                 : $datetime->ID(),
         ];
         // need to setup the list items (but only if this isn't a default skeleton setup)
-        if (! $default) {
+        if ( ! $default) {
             $ticket_row = 1;
             foreach ($all_tickets as $ticket) {
                 $template_args['datetime_tickets_list'] .= $this->_get_datetime_tickets_list_item(
@@ -1373,7 +1373,7 @@ 
             $this->_is_creating_event
         );
         return EEH_Template::display_template(
-            PRICING_TEMPLATE_PATH . 'event_tickets_datetime_attached_tickets_row.template.php',
+            PRICING_TEMPLATE_PATH.'event_tickets_datetime_attached_tickets_row.template.php',
             $template_args,
             true
         );
@@ -1399,8 +1399,8 @@ 
         array $datetime_tickets = [],
         bool $default = false
     ): string {
-        $datetime_tickets = $datetime instanceof EE_Datetime && isset($datetime_tickets[ $datetime->ID() ])
-            ? $datetime_tickets[ $datetime->ID() ]
+        $datetime_tickets = $datetime instanceof EE_Datetime && isset($datetime_tickets[$datetime->ID()])
+            ? $datetime_tickets[$datetime->ID()]
             : [];
         $display_row      = $ticket instanceof EE_Ticket
             ? $ticket->get('TKT_row')
@@ -1423,8 +1423,8 @@ 
                 ? 'TKTNAME'
                 : $ticket->get('TKT_name'),
             'tkt_status_class'        => $no_ticket || $this->_is_creating_event
-                ? ' tkt-status-' . EE_Ticket::onsale
-                : ' tkt-status-' . $ticket->ticket_status(),
+                ? ' tkt-status-'.EE_Ticket::onsale
+                : ' tkt-status-'.$ticket->ticket_status(),
         ];
         // filter template args
         $template_args = apply_filters(
@@ -1439,7 +1439,7 @@ 
             $this->_is_creating_event
         );
         return EEH_Template::display_template(
-            PRICING_TEMPLATE_PATH . 'event_tickets_datetime_dtt_tickets_list.template.php',
+            PRICING_TEMPLATE_PATH.'event_tickets_datetime_dtt_tickets_list.template.php',
             $template_args,
             true
         );
@@ -1497,8 +1497,8 @@ 
         // (otherwise there won't be any new relationships created for tickets based off of the default ticket).
         // This will future proof in case there is ever any behaviour change between what the primary_key defaults to.
         $default_datetime = $default || ($ticket instanceof EE_Ticket && $ticket->is_default());
-        $tkt_datetimes    = $ticket instanceof EE_Ticket && isset($ticket_datetimes[ $ticket->ID() ])
-            ? $ticket_datetimes[ $ticket->ID() ]
+        $tkt_datetimes    = $ticket instanceof EE_Ticket && isset($ticket_datetimes[$ticket->ID()])
+            ? $ticket_datetimes[$ticket->ID()]
             : [];
         $ticket_subtotal  = $default
             ? 0
@@ -1509,11 +1509,11 @@ 
         $count_price_mods = EEM_Price::instance()->get_all_default_prices(true);
         // breaking out complicated condition for ticket_status
         if ($default) {
-            $ticket_status_class = ' tkt-status-' . EE_Ticket::onsale;
+            $ticket_status_class = ' tkt-status-'.EE_Ticket::onsale;
         } else {
             $ticket_status_class = $ticket->is_default()
-                ? ' tkt-status-' . EE_Ticket::onsale
-                : ' tkt-status-' . $ticket->ticket_status();
+                ? ' tkt-status-'.EE_Ticket::onsale
+                : ' tkt-status-'.$ticket->ticket_status();
         }
         // breaking out complicated condition for TKT_taxable
         if ($default) {
@@ -1538,7 +1538,7 @@ 
                 $TKT_min = '';
             }
         }
-        $template_args                 = [
+        $template_args = [
             'tkt_row'                       => $default
                 ? 'TICKETNUM'
                 : $ticket_row,
@@ -1629,7 +1629,7 @@ 
                 : 'display:none;',
             'show_price_mod_button'         => count($prices) > 1
                                                || ($default && $count_price_mods > 0)
-                                               || (! $default && $ticket->deleted())
+                                               || ( ! $default && $ticket->deleted())
                 ? 'display:none;'
                 : '',
             'total_price_rows'              => count($prices) > 1
@@ -1674,7 +1674,7 @@ 
 
             'can_clone' => $ticket instanceof EE_Ticket && ! $ticket->deleted(),
             'can_trash' => $ticket instanceof EE_Ticket
-                           && (! $ticket->deleted() && $ticket->is_permanently_deleteable()),
+                           && ( ! $ticket->deleted() && $ticket->is_permanently_deleteable()),
         ];
         $template_args['trash_hidden'] = count($all_tickets) === 1
                                          && $template_args['trash_icon'] !== 'dashicons dashicons-lock'
@@ -1683,11 +1683,11 @@ 
         // handle rows that should NOT be empty
         if (empty($template_args['TKT_start_date'])) {
             // if empty then the start date will be now.
-            $template_args['TKT_start_date']   = date(
+            $template_args['TKT_start_date'] = date(
                 $this->_date_time_format,
                 current_time('timestamp')
             );
-            $template_args['tkt_status_class'] = ' tkt-status-' . EE_Ticket::onsale;
+            $template_args['tkt_status_class'] = ' tkt-status-'.EE_Ticket::onsale;
         }
         if (empty($template_args['TKT_end_date'])) {
             // get the earliest datetime (if present);
@@ -1697,7 +1697,7 @@ 
                     ['order_by' => ['DTT_EVT_start' => 'ASC']]
                 )
                 : null;
-            if (! empty($earliest_datetime)) {
+            if ( ! empty($earliest_datetime)) {
                 $template_args['TKT_end_date'] = $earliest_datetime->get_datetime(
                     'DTT_EVT_start',
                     $this->_date_time_format
@@ -1716,10 +1716,10 @@ 
                     )
                 );
             }
-            $template_args['tkt_status_class'] = ' tkt-status-' . EE_Ticket::onsale;
+            $template_args['tkt_status_class'] = ' tkt-status-'.EE_Ticket::onsale;
         }
         // generate ticket_datetime items
-        if (! $default) {
+        if ( ! $default) {
             $datetime_row = 1;
             foreach ($all_datetimes as $datetime) {
                 $template_args['ticket_datetimes_list'] .= $this->_get_ticket_datetime_list_item(
@@ -1735,7 +1735,7 @@ 
         }
         $price_row = 1;
         foreach ($prices as $price) {
-            if (! $price instanceof EE_Price) {
+            if ( ! $price instanceof EE_Price) {
                 continue;
             }
             if ($price->is_base_price()) {
@@ -1770,7 +1770,7 @@ 
             $this->_is_creating_event
         );
         return EEH_Template::display_template(
-            PRICING_TEMPLATE_PATH . 'event_tickets_datetime_ticket_row.template.php',
+            PRICING_TEMPLATE_PATH.'event_tickets_datetime_ticket_row.template.php',
             $template_args,
             true
         );
@@ -1810,8 +1810,8 @@ 
                 $ticket,
                 $this->_is_creating_event
             );
-            $tax_rows      .= EEH_Template::display_template(
-                PRICING_TEMPLATE_PATH . 'event_tickets_datetime_ticket_tax_row.template.php',
+            $tax_rows .= EEH_Template::display_template(
+                PRICING_TEMPLATE_PATH.'event_tickets_datetime_ticket_tax_row.template.php',
                 $template_args,
                 true
             );
@@ -1933,7 +1933,7 @@ 
             $this->_is_creating_event
         );
         return EEH_Template::display_template(
-            PRICING_TEMPLATE_PATH . 'event_tickets_datetime_ticket_price_row.template.php',
+            PRICING_TEMPLATE_PATH.'event_tickets_datetime_ticket_price_row.template.php',
             $template_args,
             true
         );
@@ -2019,7 +2019,7 @@ 
             $this->_is_creating_event
         );
         return EEH_Template::display_template(
-            PRICING_TEMPLATE_PATH . 'event_tickets_datetime_price_type_base.template.php',
+            PRICING_TEMPLATE_PATH.'event_tickets_datetime_price_type_base.template.php',
             $template_args,
             true
         );
@@ -2049,7 +2049,7 @@ 
     ): string {
         $select_name = $default && ! $price instanceof EE_Price
             ? 'edit_prices[TICKETNUM][PRICENUM][PRT_ID]'
-            : 'edit_prices[' . esc_attr($ticket_row) . '][' . esc_attr($price_row) . '][PRT_ID]';
+            : 'edit_prices['.esc_attr($ticket_row).']['.esc_attr($price_row).'][PRT_ID]';
 
         $price_type_model       = EEM_Price_Type::instance();
         $price_types            = $price_type_model->get_all(
@@ -2071,12 +2071,12 @@ 
         $price_option_spans     = '';
         // setup price types for selector
         foreach ($price_types as $price_type) {
-            if (! $price_type instanceof EE_Price_Type) {
+            if ( ! $price_type instanceof EE_Price_Type) {
                 continue;
             }
-            $all_price_types[ $price_type->ID() ] = $price_type->get('PRT_name');
+            $all_price_types[$price_type->ID()] = $price_type->get('PRT_name');
             // while we're in the loop let's setup the option spans used by js
-            $span_args          = [
+            $span_args = [
                 'PRT_ID'         => $price_type->ID(),
                 'PRT_operator'   => $price_type->is_discount()
                     ? '-'
@@ -2086,14 +2086,14 @@ 
                     : 0,
             ];
             $price_option_spans .= EEH_Template::display_template(
-                PRICING_TEMPLATE_PATH . 'event_tickets_datetime_price_option_span.template.php',
+                PRICING_TEMPLATE_PATH.'event_tickets_datetime_price_option_span.template.php',
                 $span_args,
                 true
             );
         }
 
         $select_name = $disabled
-            ? 'archive_price[' . $ticket_row . '][' . $price_row . '][PRT_ID]'
+            ? 'archive_price['.$ticket_row.']['.$price_row.'][PRT_ID]'
             : $select_name;
 
         $select_input = new EE_Select_Input(
@@ -2135,7 +2135,7 @@ 
             'price_selected_is_percent' => $price_selected_is_percent,
             'disabled'                  => $disabled,
         ];
-        $template_args             = apply_filters(
+        $template_args = apply_filters(
             'FHEE__espresso_events_Pricing_Hooks___get_price_modifier_template__template_args',
             $template_args,
             $ticket_row,
@@ -2146,7 +2146,7 @@ 
             $this->_is_creating_event
         );
         return EEH_Template::display_template(
-            PRICING_TEMPLATE_PATH . 'event_tickets_datetime_price_modifier_selector.template.php',
+            PRICING_TEMPLATE_PATH.'event_tickets_datetime_price_modifier_selector.template.php',
             $template_args,
             true
         );
@@ -2173,8 +2173,8 @@ 
         array $ticket_datetimes = [],
         bool $default = false
     ): string {
-        $tkt_datetimes = $ticket instanceof EE_Ticket && isset($ticket_datetimes[ $ticket->ID() ])
-            ? $ticket_datetimes[ $ticket->ID() ]
+        $tkt_datetimes = $ticket instanceof EE_Ticket && isset($ticket_datetimes[$ticket->ID()])
+            ? $ticket_datetimes[$ticket->ID()]
             : [];
         $template_args = [
             'dtt_row'                  => $default && ! $datetime instanceof EE_Datetime
@@ -2206,7 +2206,7 @@ 
             $this->_is_creating_event
         );
         return EEH_Template::display_template(
-            PRICING_TEMPLATE_PATH . 'event_tickets_datetime_ticket_datetimes_list_item.template.php',
+            PRICING_TEMPLATE_PATH.'event_tickets_datetime_ticket_datetimes_list_item.template.php',
             $template_args,
             true
         );
@@ -2284,7 +2284,7 @@ 
                 true
             ),
         ];
-        $ticket_row    = 1;
+        $ticket_row = 1;
         foreach ($all_tickets as $ticket) {
             $template_args['existing_available_datetime_tickets_list'] .= $this->_get_datetime_tickets_list_item(
                 'DTTNUM',
@@ -2312,11 +2312,11 @@ 
         $default_prices = $price_model->get_all_default_prices();
         $price_row      = 1;
         foreach ($default_prices as $price) {
-            if (! $price instanceof EE_Price) {
+            if ( ! $price instanceof EE_Price) {
                 continue;
             }
             if ($price->is_base_price()) {
-                $template_args['default_base_price_amount']      = $price->get_pretty(
+                $template_args['default_base_price_amount'] = $price->get_pretty(
                     'PRC_amount',
                     'localized_float'
                 );
@@ -2348,7 +2348,7 @@ 
             $this->_is_creating_event
         );
         return EEH_Template::display_template(
-            PRICING_TEMPLATE_PATH . 'event_tickets_datetime_ticket_js_structure.template.php',
+            PRICING_TEMPLATE_PATH.'event_tickets_datetime_ticket_js_structure.template.php',
             $template_args,
             true
         );

caffeinated/admin/extend/messages/espresso_events_Messages_Hooks_Extend.class.php

Indentation +272 added lines, -272 removed lines

@@ -16,282 +16,282 @@
  */
 class espresso_events_Messages_Hooks_Extend extends espresso_events_Messages_Hooks
 {
-    /**
-     * espresso_events_Messages_Hooks_Extend constructor.
-     *
-     * @param EE_Admin_Page $admin_page
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function __construct(EE_Admin_Page $admin_page)
-    {
-        /**
-         * Add cap restriction ... metaboxes should not show if user does not have the ability to edit_custom_messages
-         */
-        if (
-            ! EE_Registry::instance()->CAP->current_user_can(
-                'ee_edit_messages',
-                'messages_events_editor_metabox'
-            )
-        ) {
-            return;
-        }
-        add_filter(
-            'FHEE__Events_Admin_Page___insert_update_cpt_item__event_update_callbacks',
-            [$this, 'caf_updates']
-        );
-        add_action(
-            'AHEE__Extend_Events_Admin_Page___duplicate_event__after',
-            [$this, 'duplicate_custom_message_settings'],
-            10,
-            2
-        );
-        parent::__construct($admin_page);
-    }
-
-
-    /**
-     * extending the properties set in espresso_events_Messages_Hooks
-     *
-     * @access protected
-     * @return void
-     */
-    protected function _extend_properties()
-    {
-        define('EE_MSGS_EXTEND_ASSETS_URL', EE_CORE_CAF_ADMIN_EXTEND_URL . 'messages/assets/');
-        $this->_ajax_func = ['ee_msgs_create_new_custom' => 'create_new_custom'];
-        $this->_metaboxes = [
-            0 => [
-                'page_route' => ['edit', 'create_new'],
-                'func'       => 'messages_metabox',
-                'label'      => esc_html__('Notifications', 'event_espresso'),
-                'priority'   => 'high',
-            ],
-        ];
-
-        // see explanation for layout in EE_Admin_Hooks
-        $this->_scripts_styles = [
-            'registers' => [
-                'events_msg_admin'     => [
-                    'url'     => EE_MSGS_EXTEND_ASSETS_URL . 'events_messages_admin.js',
-                    'depends' => ['ee-dialog', 'ee-parse-uri', 'ee-serialize-full-array'],
-                ],
-                'events_msg_admin_css' => [
-                    'url'  => EE_MSGS_EXTEND_ASSETS_URL . 'ee_msg_events_admin.css',
-                    'type' => 'css',
-                ],
-            ],
-            'enqueues'  => [
-                'events_msg_admin'     => ['edit', 'create_new'],
-                'events_msg_admin_css' => ['edit', 'create_new'],
-            ],
-        ];
-    }
-
-
-    public function caf_updates($update_callbacks)
-    {
-        $update_callbacks[] = [$this, 'attach_evt_message_templates'];
-        return $update_callbacks;
-    }
-
-
-    /**
-     * Handles attaching Message Templates to the Event on save.
-     *
-     * @param EE_Event $event EE event object
-     * @param array    $data  The request data from the form
-     * @return bool success or fail
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function attach_evt_message_templates(EE_Event $event, array $data): bool
-    {
-        $success = true;
-        if (isset($data['event_message_templates_relation'])) {
-            // first get all existing relations on the Event for message types.
-            $existing_templates = EEM_Event_Message_Template::instance()->messageTemplateGroupIDsForEvent($event);
-            $current_templates  = $data['event_message_templates_relation'];
-            // new templates are those in the $current_templates array that don't exist in $existing_templates
-            $templates_to_add = array_diff($current_templates, $existing_templates);
-            foreach ($templates_to_add as $template_to_add) {
-                $added_template = $event->_add_relation_to($template_to_add, 'Message_Template_Group');
-                // toggle success to false if we don't get back a template group object
-                $success = $added_template instanceof EE_Message_Template_Group ? $success : false;
-            }
-            // templates to remove are those in the $existing_templates array that don't exist in $current_templates
-            $templates_to_remove = array_diff($existing_templates, $current_templates);
-            foreach ($templates_to_remove as $template_to_remove) {
-                $removed_template = $event->_remove_relation_to($template_to_remove, 'Message_Template_Group');
-                // toggle success to false if we don't get back a template group object
-                $success = $removed_template instanceof EE_Message_Template_Group ? $success : false;
-            }
-        }
-        return $success;
-    }
-
-
-    /**
-     * @param $event
-     * @param $callback_args
-     * @return string
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function messages_metabox($event, $callback_args)
-    {
-        // convert 'evt_id' to 'EVT_ID'
-        $EVT_ID = $this->request->getRequestParam('EVT_ID', 0, 'int');
-        $EVT_ID = $this->request->getRequestParam('post', $EVT_ID, 'int');
-        $EVT_ID = $this->request->getRequestParam('evt_id', $EVT_ID, 'int');
-        $this->request->setRequestParam('EVT_ID', $EVT_ID);
-
-        // get the active messengers (b/c messenger objects have the active message templates)
-        /** @type EE_Message_Resource_Manager $message_resource_manager */
-        $message_resource_manager = EE_Registry::instance()->load_lib('Message_Resource_Manager');
-        $active_messengers        = $message_resource_manager->active_messengers();
-        $tabs                     = [];
-
-        // empty messengers?
-        // Note message types will always have at least one available because every messenger has a default message type
-        // associated with it (payment) if no other message types are selected.
-        if (empty($active_messengers)) {
-            $msg_activate_url = EE_Admin_Page::add_query_args_and_nonce(
-                ['action' => 'settings'],
-                EE_MSG_ADMIN_URL
-            );
-            $error_msg        = sprintf(
-                esc_html__(
-                    'There are no active messengers. So no notifications will go out for %1$sany%2$s events.  You will want to %3$sActivate a Messenger%4$s.',
-                    'event_espresso'
-                ),
-                '<strong>',
-                '</strong>',
-                '<a href="' . esc_url_raw($msg_activate_url) . '">',
-                '</a>'
-            );
-            $error_content    = '<div class="error"><p>' . $error_msg . '</p></div>';
-            $internal_content = '<div id="messages-error"><p>' . $error_msg . '</p></div>';
-
-            echo wp_kses($error_content, AllowedTags::getAllowedTags());
-            echo wp_kses($internal_content, AllowedTags::getAllowedTags());
-            return '';
-        }
-
-        // get content for active messengers
-        foreach ($active_messengers as $name => $messenger) {
-            // first check if there are any active message types for this messenger.
-            $active_mts = $message_resource_manager->get_active_message_types_for_messenger($name);
-            if (empty($active_mts)) {
-                continue;
-            }
-
-            $tab_content = $messenger->get_messenger_admin_page_content(
-                'events',
-                'edit',
-                ['event' => $EVT_ID]
-            );
-
-            if (! empty($tab_content)) {
-                $tabs[ $name ] = $tab_content;
-            }
-        }
-
-        // we want this to be tabbed content so let's use the EEH_Tabbed_Content::display helper.
-        $tabbed_content = EEH_Tabbed_Content::display($tabs);
-        if ($tabbed_content instanceof WP_Error) {
-            $tabbed_content = $tabbed_content->get_error_message();
-        }
-
-        $notices = '
+	/**
+	 * espresso_events_Messages_Hooks_Extend constructor.
+	 *
+	 * @param EE_Admin_Page $admin_page
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function __construct(EE_Admin_Page $admin_page)
+	{
+		/**
+		 * Add cap restriction ... metaboxes should not show if user does not have the ability to edit_custom_messages
+		 */
+		if (
+			! EE_Registry::instance()->CAP->current_user_can(
+				'ee_edit_messages',
+				'messages_events_editor_metabox'
+			)
+		) {
+			return;
+		}
+		add_filter(
+			'FHEE__Events_Admin_Page___insert_update_cpt_item__event_update_callbacks',
+			[$this, 'caf_updates']
+		);
+		add_action(
+			'AHEE__Extend_Events_Admin_Page___duplicate_event__after',
+			[$this, 'duplicate_custom_message_settings'],
+			10,
+			2
+		);
+		parent::__construct($admin_page);
+	}
+
+
+	/**
+	 * extending the properties set in espresso_events_Messages_Hooks
+	 *
+	 * @access protected
+	 * @return void
+	 */
+	protected function _extend_properties()
+	{
+		define('EE_MSGS_EXTEND_ASSETS_URL', EE_CORE_CAF_ADMIN_EXTEND_URL . 'messages/assets/');
+		$this->_ajax_func = ['ee_msgs_create_new_custom' => 'create_new_custom'];
+		$this->_metaboxes = [
+			0 => [
+				'page_route' => ['edit', 'create_new'],
+				'func'       => 'messages_metabox',
+				'label'      => esc_html__('Notifications', 'event_espresso'),
+				'priority'   => 'high',
+			],
+		];
+
+		// see explanation for layout in EE_Admin_Hooks
+		$this->_scripts_styles = [
+			'registers' => [
+				'events_msg_admin'     => [
+					'url'     => EE_MSGS_EXTEND_ASSETS_URL . 'events_messages_admin.js',
+					'depends' => ['ee-dialog', 'ee-parse-uri', 'ee-serialize-full-array'],
+				],
+				'events_msg_admin_css' => [
+					'url'  => EE_MSGS_EXTEND_ASSETS_URL . 'ee_msg_events_admin.css',
+					'type' => 'css',
+				],
+			],
+			'enqueues'  => [
+				'events_msg_admin'     => ['edit', 'create_new'],
+				'events_msg_admin_css' => ['edit', 'create_new'],
+			],
+		];
+	}
+
+
+	public function caf_updates($update_callbacks)
+	{
+		$update_callbacks[] = [$this, 'attach_evt_message_templates'];
+		return $update_callbacks;
+	}
+
+
+	/**
+	 * Handles attaching Message Templates to the Event on save.
+	 *
+	 * @param EE_Event $event EE event object
+	 * @param array    $data  The request data from the form
+	 * @return bool success or fail
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function attach_evt_message_templates(EE_Event $event, array $data): bool
+	{
+		$success = true;
+		if (isset($data['event_message_templates_relation'])) {
+			// first get all existing relations on the Event for message types.
+			$existing_templates = EEM_Event_Message_Template::instance()->messageTemplateGroupIDsForEvent($event);
+			$current_templates  = $data['event_message_templates_relation'];
+			// new templates are those in the $current_templates array that don't exist in $existing_templates
+			$templates_to_add = array_diff($current_templates, $existing_templates);
+			foreach ($templates_to_add as $template_to_add) {
+				$added_template = $event->_add_relation_to($template_to_add, 'Message_Template_Group');
+				// toggle success to false if we don't get back a template group object
+				$success = $added_template instanceof EE_Message_Template_Group ? $success : false;
+			}
+			// templates to remove are those in the $existing_templates array that don't exist in $current_templates
+			$templates_to_remove = array_diff($existing_templates, $current_templates);
+			foreach ($templates_to_remove as $template_to_remove) {
+				$removed_template = $event->_remove_relation_to($template_to_remove, 'Message_Template_Group');
+				// toggle success to false if we don't get back a template group object
+				$success = $removed_template instanceof EE_Message_Template_Group ? $success : false;
+			}
+		}
+		return $success;
+	}
+
+
+	/**
+	 * @param $event
+	 * @param $callback_args
+	 * @return string
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function messages_metabox($event, $callback_args)
+	{
+		// convert 'evt_id' to 'EVT_ID'
+		$EVT_ID = $this->request->getRequestParam('EVT_ID', 0, 'int');
+		$EVT_ID = $this->request->getRequestParam('post', $EVT_ID, 'int');
+		$EVT_ID = $this->request->getRequestParam('evt_id', $EVT_ID, 'int');
+		$this->request->setRequestParam('EVT_ID', $EVT_ID);
+
+		// get the active messengers (b/c messenger objects have the active message templates)
+		/** @type EE_Message_Resource_Manager $message_resource_manager */
+		$message_resource_manager = EE_Registry::instance()->load_lib('Message_Resource_Manager');
+		$active_messengers        = $message_resource_manager->active_messengers();
+		$tabs                     = [];
+
+		// empty messengers?
+		// Note message types will always have at least one available because every messenger has a default message type
+		// associated with it (payment) if no other message types are selected.
+		if (empty($active_messengers)) {
+			$msg_activate_url = EE_Admin_Page::add_query_args_and_nonce(
+				['action' => 'settings'],
+				EE_MSG_ADMIN_URL
+			);
+			$error_msg        = sprintf(
+				esc_html__(
+					'There are no active messengers. So no notifications will go out for %1$sany%2$s events.  You will want to %3$sActivate a Messenger%4$s.',
+					'event_espresso'
+				),
+				'<strong>',
+				'</strong>',
+				'<a href="' . esc_url_raw($msg_activate_url) . '">',
+				'</a>'
+			);
+			$error_content    = '<div class="error"><p>' . $error_msg . '</p></div>';
+			$internal_content = '<div id="messages-error"><p>' . $error_msg . '</p></div>';
+
+			echo wp_kses($error_content, AllowedTags::getAllowedTags());
+			echo wp_kses($internal_content, AllowedTags::getAllowedTags());
+			return '';
+		}
+
+		// get content for active messengers
+		foreach ($active_messengers as $name => $messenger) {
+			// first check if there are any active message types for this messenger.
+			$active_mts = $message_resource_manager->get_active_message_types_for_messenger($name);
+			if (empty($active_mts)) {
+				continue;
+			}
+
+			$tab_content = $messenger->get_messenger_admin_page_content(
+				'events',
+				'edit',
+				['event' => $EVT_ID]
+			);
+
+			if (! empty($tab_content)) {
+				$tabs[ $name ] = $tab_content;
+			}
+		}
+
+		// we want this to be tabbed content so let's use the EEH_Tabbed_Content::display helper.
+		$tabbed_content = EEH_Tabbed_Content::display($tabs);
+		if ($tabbed_content instanceof WP_Error) {
+			$tabbed_content = $tabbed_content->get_error_message();
+		}
+
+		$notices = '
         <div id="espresso-ajax-loading" class="ajax-loader-grey">
             <span class="ee-spinner ee-spin"></span>
             <span class="hidden">' . esc_html__('loading...', 'event_espresso') . '</span>
         </div>
         <div class="ee-notices"></div>';
 
-        if (defined('DOING_AJAX')) {
-            return $tabbed_content;
-        }
-
-        do_action('AHEE__espresso_events_Messages_Hooks_Extend__messages_metabox__before_content');
-        echo wp_kses(
-            $notices . '<div class="messages-tabs-content">' . $tabbed_content . '</div>',
-            AllowedTags::getWithFormTags()
-        );
-        do_action('AHEE__espresso_events_Messages_Hooks_Extend__messages_metabox__after_content');
-        return '';
-    }
-
-
-    /**
-     * Ajax callback for ee_msgs_create_new_custom ajax request.
-     * Takes incoming GRP_ID and name and description values from ajax request
-     * to create a new custom template based off of the incoming GRP_ID.
-     *
-     * @access public
-     * @return void
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function create_new_custom()
-    {
-        if (! EE_Registry::instance()->CAP->current_user_can('ee_edit_messages', 'create_new_custom_ajax')) {
-            wp_die(esc_html__('You don\'t have privileges to do this action', 'event_espresso'));
-        }
-
-        /** @var RequestInterface $request */
-        $request = LoaderFactory::getLoader()->getShared(RequestInterface::class);
-
-        // let's clean up the request data a bit for downstream usage of name and description.
-        $templateName = $this->request->getRequestParam('custom_template_args[MTP_name]', '');
-        $request->setRequestParam('templateName', $templateName);
-        $templateDescription = $this->request->getRequestParam('custom_template_args[MTP_description]', '');
-        $request->setRequestParam('templateDescription', $templateDescription);
-
-        /** @var MessageTemplateManager $message_template_manager */
-        $message_template_manager = LoaderFactory::getShared(MessageTemplateManager::class);
-        $message_template_manager->generateNewTemplates();
-    }
-
-
-    public function create_new_admin_footer()
-    {
-        $this->edit_admin_footer();
-    }
-
-
-    /**
-     * This is the dynamic method for this class
-     * that will end up hooking into the 'admin_footer' hook on the 'edit_event' route in the events page.
-     *
-     * @return void
-     * @throws DomainException
-     */
-    public function edit_admin_footer()
-    {
-        EEH_Template::display_template(
-            EE_CORE_CAF_ADMIN_EXTEND . 'messages/templates/create_custom_template_form.template.php'
-        );
-    }
-
-
-    /**
-     * Callback for AHEE__Extend_Events_Admin_Page___duplicate_event__after hook used to ensure new events duplicate
-     * the assigned custom message templates.
-     *
-     * @param EE_Event $new_event
-     * @param EE_Event $original_event
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function duplicate_custom_message_settings(EE_Event $new_event, EE_Event $original_event)
-    {
-        $message_template_groups = $original_event->get_many_related('Message_Template_Group');
-        foreach ($message_template_groups as $message_template_group) {
-            $new_event->_add_relation_to($message_template_group, 'Message_Template_Group');
-        }
-        // save new event
-        $new_event->save();
-    }
+		if (defined('DOING_AJAX')) {
+			return $tabbed_content;
+		}
+
+		do_action('AHEE__espresso_events_Messages_Hooks_Extend__messages_metabox__before_content');
+		echo wp_kses(
+			$notices . '<div class="messages-tabs-content">' . $tabbed_content . '</div>',
+			AllowedTags::getWithFormTags()
+		);
+		do_action('AHEE__espresso_events_Messages_Hooks_Extend__messages_metabox__after_content');
+		return '';
+	}
+
+
+	/**
+	 * Ajax callback for ee_msgs_create_new_custom ajax request.
+	 * Takes incoming GRP_ID and name and description values from ajax request
+	 * to create a new custom template based off of the incoming GRP_ID.
+	 *
+	 * @access public
+	 * @return void
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function create_new_custom()
+	{
+		if (! EE_Registry::instance()->CAP->current_user_can('ee_edit_messages', 'create_new_custom_ajax')) {
+			wp_die(esc_html__('You don\'t have privileges to do this action', 'event_espresso'));
+		}
+
+		/** @var RequestInterface $request */
+		$request = LoaderFactory::getLoader()->getShared(RequestInterface::class);
+
+		// let's clean up the request data a bit for downstream usage of name and description.
+		$templateName = $this->request->getRequestParam('custom_template_args[MTP_name]', '');
+		$request->setRequestParam('templateName', $templateName);
+		$templateDescription = $this->request->getRequestParam('custom_template_args[MTP_description]', '');
+		$request->setRequestParam('templateDescription', $templateDescription);
+
+		/** @var MessageTemplateManager $message_template_manager */
+		$message_template_manager = LoaderFactory::getShared(MessageTemplateManager::class);
+		$message_template_manager->generateNewTemplates();
+	}
+
+
+	public function create_new_admin_footer()
+	{
+		$this->edit_admin_footer();
+	}
+
+
+	/**
+	 * This is the dynamic method for this class
+	 * that will end up hooking into the 'admin_footer' hook on the 'edit_event' route in the events page.
+	 *
+	 * @return void
+	 * @throws DomainException
+	 */
+	public function edit_admin_footer()
+	{
+		EEH_Template::display_template(
+			EE_CORE_CAF_ADMIN_EXTEND . 'messages/templates/create_custom_template_form.template.php'
+		);
+	}
+
+
+	/**
+	 * Callback for AHEE__Extend_Events_Admin_Page___duplicate_event__after hook used to ensure new events duplicate
+	 * the assigned custom message templates.
+	 *
+	 * @param EE_Event $new_event
+	 * @param EE_Event $original_event
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function duplicate_custom_message_settings(EE_Event $new_event, EE_Event $original_event)
+	{
+		$message_template_groups = $original_event->get_many_related('Message_Template_Group');
+		foreach ($message_template_groups as $message_template_group) {
+			$new_event->_add_relation_to($message_template_group, 'Message_Template_Group');
+		}
+		// save new event
+		$new_event->save();
+	}
 }

Spacing +13 added lines, -13 removed lines

@@ -58,7 +58,7 @@ 
      */
     protected function _extend_properties()
     {
-        define('EE_MSGS_EXTEND_ASSETS_URL', EE_CORE_CAF_ADMIN_EXTEND_URL . 'messages/assets/');
+        define('EE_MSGS_EXTEND_ASSETS_URL', EE_CORE_CAF_ADMIN_EXTEND_URL.'messages/assets/');
         $this->_ajax_func = ['ee_msgs_create_new_custom' => 'create_new_custom'];
         $this->_metaboxes = [
             0 => [
@@ -73,11 +73,11 @@ 
         $this->_scripts_styles = [
             'registers' => [
                 'events_msg_admin'     => [
-                    'url'     => EE_MSGS_EXTEND_ASSETS_URL . 'events_messages_admin.js',
+                    'url'     => EE_MSGS_EXTEND_ASSETS_URL.'events_messages_admin.js',
                     'depends' => ['ee-dialog', 'ee-parse-uri', 'ee-serialize-full-array'],
                 ],
                 'events_msg_admin_css' => [
-                    'url'  => EE_MSGS_EXTEND_ASSETS_URL . 'ee_msg_events_admin.css',
+                    'url'  => EE_MSGS_EXTEND_ASSETS_URL.'ee_msg_events_admin.css',
                     'type' => 'css',
                 ],
             ],
@@ -160,18 +160,18 @@ 
                 ['action' => 'settings'],
                 EE_MSG_ADMIN_URL
             );
-            $error_msg        = sprintf(
+            $error_msg = sprintf(
                 esc_html__(
                     'There are no active messengers. So no notifications will go out for %1$sany%2$s events.  You will want to %3$sActivate a Messenger%4$s.',
                     'event_espresso'
                 ),
                 '<strong>',
                 '</strong>',
-                '<a href="' . esc_url_raw($msg_activate_url) . '">',
+                '<a href="'.esc_url_raw($msg_activate_url).'">',
                 '</a>'
             );
-            $error_content    = '<div class="error"><p>' . $error_msg . '</p></div>';
-            $internal_content = '<div id="messages-error"><p>' . $error_msg . '</p></div>';
+            $error_content    = '<div class="error"><p>'.$error_msg.'</p></div>';
+            $internal_content = '<div id="messages-error"><p>'.$error_msg.'</p></div>';
 
             echo wp_kses($error_content, AllowedTags::getAllowedTags());
             echo wp_kses($internal_content, AllowedTags::getAllowedTags());
@@ -192,8 +192,8 @@ 
                 ['event' => $EVT_ID]
             );
 
-            if (! empty($tab_content)) {
-                $tabs[ $name ] = $tab_content;
+            if ( ! empty($tab_content)) {
+                $tabs[$name] = $tab_content;
             }
         }
 
@@ -206,7 +206,7 @@ 
         $notices = '
         <div id="espresso-ajax-loading" class="ajax-loader-grey">
             <span class="ee-spinner ee-spin"></span>
-            <span class="hidden">' . esc_html__('loading...', 'event_espresso') . '</span>
+            <span class="hidden">' . esc_html__('loading...', 'event_espresso').'</span>
         </div>
         <div class="ee-notices"></div>';
 
@@ -216,7 +216,7 @@ 
 
         do_action('AHEE__espresso_events_Messages_Hooks_Extend__messages_metabox__before_content');
         echo wp_kses(
-            $notices . '<div class="messages-tabs-content">' . $tabbed_content . '</div>',
+            $notices.'<div class="messages-tabs-content">'.$tabbed_content.'</div>',
             AllowedTags::getWithFormTags()
         );
         do_action('AHEE__espresso_events_Messages_Hooks_Extend__messages_metabox__after_content');
@@ -236,7 +236,7 @@ 
      */
     public function create_new_custom()
     {
-        if (! EE_Registry::instance()->CAP->current_user_can('ee_edit_messages', 'create_new_custom_ajax')) {
+        if ( ! EE_Registry::instance()->CAP->current_user_can('ee_edit_messages', 'create_new_custom_ajax')) {
             wp_die(esc_html__('You don\'t have privileges to do this action', 'event_espresso'));
         }
 
@@ -271,7 +271,7 @@ 
     public function edit_admin_footer()
     {
         EEH_Template::display_template(
-            EE_CORE_CAF_ADMIN_EXTEND . 'messages/templates/create_custom_template_form.template.php'
+            EE_CORE_CAF_ADMIN_EXTEND.'messages/templates/create_custom_template_form.template.php'
         );
     }
 

caffeinated/admin/extend/registrations/EE_Event_Registrations_List_Table.class.php

Indentation +618 added lines, -618 removed lines

@@ -16,234 +16,234 @@ 
  */
 class EE_Event_Registrations_List_Table extends EE_Admin_List_Table
 {
-    protected RequestInterface $request;
-
-    /**
-     * @var Extend_Registrations_Admin_Page
-     */
-    protected $_admin_page;
-
-    /**
-     * This property will hold the related Datetimes on an event IF the event id is included in the request.
-     */
-    protected DatetimesForEventCheckIn  $datetimes_for_event;
-
-    protected ?DatetimesForEventCheckIn $datetimes_for_current_row = null;
-
-    /**
-     * The DTT_ID if the current view has a specified datetime.
-     */
-    protected int          $datetime_id = 0;
-
-    protected ?EE_Datetime $datetime    = null;
-
-    /**
-     * The event ID if one is specified in the request
-     */
-    protected int       $event_id      = 0;
-
-    protected ?EE_Event $event         = null;
-
-    protected bool      $hide_expired  = false;
-
-    protected bool      $hide_upcoming = false;
-
-    protected array     $_status       = [];
-
-
-    /**
-     * EE_Event_Registrations_List_Table constructor.
-     *
-     * @param Registrations_Admin_Page $admin_page
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function __construct($admin_page)
-    {
-        $this->request = LoaderFactory::getLoader()->getShared(RequestInterface::class);
-        $this->resolveRequestVars();
-        parent::__construct($admin_page);
-    }
-
-
-    /**
-     * @throws EE_Error
-     * @throws ReflectionException
-     * @since 5.0.0.p
-     */
-    private function resolveRequestVars()
-    {
-        $this->event_id            = $this->request->getRequestParam('event_id', 0, 'int');
-        $this->datetimes_for_event = DatetimesForEventCheckIn::fromEventID($this->event_id);
-        // if we're filtering for a specific event and it only has one datetime, then grab its ID
-        $this->datetime    = $this->datetimes_for_event->getOneDatetimeForEvent();
-        $this->datetime_id = $this->datetime instanceof EE_Datetime ? $this->datetime->ID() : 0;
-        // else check the request, but use the above as the default (and hope they match if BOTH exist, LOLZ)
-        $this->datetime_id = $this->request->getRequestParam(
-            'DTT_ID',
-            $this->datetime_id,
-            'int'
-        );
-    }
-
-
-    /**
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _setup_data()
-    {
-        $this->_data = $this->_view !== 'trash'
-            ? $this->_admin_page->get_event_attendees($this->_per_page)
-            : $this->_admin_page->get_event_attendees($this->_per_page, false, true);
-
-        $this->_all_data_count = $this->_view !== 'trash'
-            ? $this->_admin_page->get_event_attendees($this->_per_page, true)
-            : $this->_admin_page->get_event_attendees($this->_per_page, true, true);
-    }
-
-
-    /**
-     * @throws ReflectionException
-     * @throws EE_Error
-     */
-    protected function _set_properties()
-    {
-        $return_url = $this->getReturnUrl();
-
-        $this->_wp_list_args = [
-            'singular' => esc_html__('registrant', 'event_espresso'),
-            'plural'   => esc_html__('registrants', 'event_espresso'),
-            'ajax'     => true,
-            'screen'   => $this->_admin_page->get_current_screen()->id,
-        ];
-        $columns             = [];
-
-        $this->_columns = [
-            '_REG_att_checked_in' => '<span class="dashicons dashicons-yes ee-icon-size-18"></span>',
-            'ATT_name'            => esc_html__('Registrant', 'event_espresso'),
-            'ATT_email'           => esc_html__('Email Address', 'event_espresso'),
-            'Event'               => esc_html__('Event', 'event_espresso'),
-            'PRC_name'            => esc_html__('TKT Option', 'event_espresso'),
-            '_REG_final_price'    => esc_html__('Price', 'event_espresso'),
-            'TXN_paid'            => esc_html__('Paid', 'event_espresso'),
-            'TXN_total'           => esc_html__('Total', 'event_espresso'),
-        ];
-        // Add/remove columns when an event has been selected
-        if (! empty($this->event_id)) {
-            // Render a checkbox column
-            $columns['cb']              = '<input type="checkbox" />';
-            $this->_has_checkbox_column = true;
-            // Remove the 'Event' column
-            unset($this->_columns['Event']);
-            $this->setBottomButtons();
-        }
-        $this->_columns        = array_merge($columns, $this->_columns);
-        $this->_primary_column = '_REG_att_checked_in';
-
-        $csv_report = RegistrationsCsvReportParams::getRequestParams(
-            $return_url,
-            $this->_req_data,
-            $this->event_id,
-            $this->datetime_id
-        );
-        if (! empty($csv_report)) {
-            $this->_bottom_buttons['csv_reg_report'] = $csv_report;
-        }
-
-        $this->_sortable_columns = [
-            /**
-             * Allows users to change the default sort if they wish.
-             * Returning a falsey on this filter will result in the default sort to be by firstname rather than last name.
-             * Note: usual naming conventions for filters aren't followed here so that just one filter can be used to
-             * change the sorts on any list table involving registration contacts.  If you want to only change the filter
-             * for a specific list table you can use the provided reference to this object instance.
-             */
-            'ATT_name' => [
-                'FHEE__EE_Registrations_List_Table___set_properties__default_sort_by_registration_last_name',
-                true,
-                $this,
-            ]
-                ? ['ATT_lname' => true]
-                : ['ATT_fname' => true],
-            'Event'    => ['Event.EVT_name' => false],
-        ];
-        $this->_hidden_columns   = [];
-        $this->event             = EEM_Event::instance()->get_one_by_ID($this->event_id);
-        if ($this->event instanceof EE_Event) {
-            $this->datetimes_for_event = DatetimesForEventCheckIn::fromEvent($this->event);
-        }
-    }
-
-
-    /**
-     * @param EE_Registration $item
-     * @return string
-     */
-    protected function _get_row_class($item): string
-    {
-        $class = parent::_get_row_class($item);
-        if ($this->_has_checkbox_column) {
-            $class .= ' has-checkbox-column';
-        }
-        return $class;
-    }
-
-
-    /**
-     * @return array
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _get_table_filters()
-    {
-        $filters               = [];
-        $this->hide_expired    = $this->request->getRequestParam('hide_expired', false, 'bool');
-        $this->hide_upcoming   = $this->request->getRequestParam('hide_upcoming', false, 'bool');
-        $hide_expired_checked  = $this->hide_expired ? 'checked' : '';
-        $hide_upcoming_checked = $this->hide_upcoming ? 'checked' : '';
-        // get datetimes for ALL active events (note possible capability restrictions)
-        $events          = $this->datetimes_for_event->getAllEvents();
-        $event_options[] = [
-            'id'   => 0,
-            'text' => esc_html__(' - select an event - ', 'event_espresso'),
-        ];
-        foreach ($events as $event) {
-            // any registrations for this event?
-            if (! $event instanceof EE_Event/* || ! $event->get_count_of_all_registrations()*/) {
-                continue;
-            }
-            $expired_class  = $event->is_expired() ? 'ee-expired-event' : '';
-            $upcoming_class = $event->is_upcoming() ? ' ee-upcoming-event' : '';
-
-            $event_options[] = [
-                'id'    => $event->ID(),
-                'text'  => apply_filters(
-                    'FHEE__EE_Event_Registrations___get_table_filters__event_name',
-                    $event->name(),
-                    $event
-                ),
-                'class' => $expired_class . $upcoming_class,
-            ];
-            if ($event->ID() === $this->event_id) {
-                $this->hide_expired    = $expired_class === '' ? $this->hide_expired : false;
-                $hide_expired_checked  = $expired_class === '' ? $hide_expired_checked : '';
-                $this->hide_upcoming   = $upcoming_class === '' ? $this->hide_upcoming : false;
-                $hide_upcoming_checked = $upcoming_class === '' ? $hide_upcoming_checked : '';
-            }
-        }
-
-        $select_class = $this->hide_expired ? 'ee-hide-expired-events' : '';
-        $select_class .= $this->hide_upcoming ? ' ee-hide-upcoming-events' : '';
-        $select_input = EEH_Form_Fields::select_input(
-            'event_id',
-            $event_options,
-            $this->event_id,
-            '',
-            $select_class
-        );
-
-        $filters[] = '
+	protected RequestInterface $request;
+
+	/**
+	 * @var Extend_Registrations_Admin_Page
+	 */
+	protected $_admin_page;
+
+	/**
+	 * This property will hold the related Datetimes on an event IF the event id is included in the request.
+	 */
+	protected DatetimesForEventCheckIn  $datetimes_for_event;
+
+	protected ?DatetimesForEventCheckIn $datetimes_for_current_row = null;
+
+	/**
+	 * The DTT_ID if the current view has a specified datetime.
+	 */
+	protected int          $datetime_id = 0;
+
+	protected ?EE_Datetime $datetime    = null;
+
+	/**
+	 * The event ID if one is specified in the request
+	 */
+	protected int       $event_id      = 0;
+
+	protected ?EE_Event $event         = null;
+
+	protected bool      $hide_expired  = false;
+
+	protected bool      $hide_upcoming = false;
+
+	protected array     $_status       = [];
+
+
+	/**
+	 * EE_Event_Registrations_List_Table constructor.
+	 *
+	 * @param Registrations_Admin_Page $admin_page
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function __construct($admin_page)
+	{
+		$this->request = LoaderFactory::getLoader()->getShared(RequestInterface::class);
+		$this->resolveRequestVars();
+		parent::__construct($admin_page);
+	}
+
+
+	/**
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 * @since 5.0.0.p
+	 */
+	private function resolveRequestVars()
+	{
+		$this->event_id            = $this->request->getRequestParam('event_id', 0, 'int');
+		$this->datetimes_for_event = DatetimesForEventCheckIn::fromEventID($this->event_id);
+		// if we're filtering for a specific event and it only has one datetime, then grab its ID
+		$this->datetime    = $this->datetimes_for_event->getOneDatetimeForEvent();
+		$this->datetime_id = $this->datetime instanceof EE_Datetime ? $this->datetime->ID() : 0;
+		// else check the request, but use the above as the default (and hope they match if BOTH exist, LOLZ)
+		$this->datetime_id = $this->request->getRequestParam(
+			'DTT_ID',
+			$this->datetime_id,
+			'int'
+		);
+	}
+
+
+	/**
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _setup_data()
+	{
+		$this->_data = $this->_view !== 'trash'
+			? $this->_admin_page->get_event_attendees($this->_per_page)
+			: $this->_admin_page->get_event_attendees($this->_per_page, false, true);
+
+		$this->_all_data_count = $this->_view !== 'trash'
+			? $this->_admin_page->get_event_attendees($this->_per_page, true)
+			: $this->_admin_page->get_event_attendees($this->_per_page, true, true);
+	}
+
+
+	/**
+	 * @throws ReflectionException
+	 * @throws EE_Error
+	 */
+	protected function _set_properties()
+	{
+		$return_url = $this->getReturnUrl();
+
+		$this->_wp_list_args = [
+			'singular' => esc_html__('registrant', 'event_espresso'),
+			'plural'   => esc_html__('registrants', 'event_espresso'),
+			'ajax'     => true,
+			'screen'   => $this->_admin_page->get_current_screen()->id,
+		];
+		$columns             = [];
+
+		$this->_columns = [
+			'_REG_att_checked_in' => '<span class="dashicons dashicons-yes ee-icon-size-18"></span>',
+			'ATT_name'            => esc_html__('Registrant', 'event_espresso'),
+			'ATT_email'           => esc_html__('Email Address', 'event_espresso'),
+			'Event'               => esc_html__('Event', 'event_espresso'),
+			'PRC_name'            => esc_html__('TKT Option', 'event_espresso'),
+			'_REG_final_price'    => esc_html__('Price', 'event_espresso'),
+			'TXN_paid'            => esc_html__('Paid', 'event_espresso'),
+			'TXN_total'           => esc_html__('Total', 'event_espresso'),
+		];
+		// Add/remove columns when an event has been selected
+		if (! empty($this->event_id)) {
+			// Render a checkbox column
+			$columns['cb']              = '<input type="checkbox" />';
+			$this->_has_checkbox_column = true;
+			// Remove the 'Event' column
+			unset($this->_columns['Event']);
+			$this->setBottomButtons();
+		}
+		$this->_columns        = array_merge($columns, $this->_columns);
+		$this->_primary_column = '_REG_att_checked_in';
+
+		$csv_report = RegistrationsCsvReportParams::getRequestParams(
+			$return_url,
+			$this->_req_data,
+			$this->event_id,
+			$this->datetime_id
+		);
+		if (! empty($csv_report)) {
+			$this->_bottom_buttons['csv_reg_report'] = $csv_report;
+		}
+
+		$this->_sortable_columns = [
+			/**
+			 * Allows users to change the default sort if they wish.
+			 * Returning a falsey on this filter will result in the default sort to be by firstname rather than last name.
+			 * Note: usual naming conventions for filters aren't followed here so that just one filter can be used to
+			 * change the sorts on any list table involving registration contacts.  If you want to only change the filter
+			 * for a specific list table you can use the provided reference to this object instance.
+			 */
+			'ATT_name' => [
+				'FHEE__EE_Registrations_List_Table___set_properties__default_sort_by_registration_last_name',
+				true,
+				$this,
+			]
+				? ['ATT_lname' => true]
+				: ['ATT_fname' => true],
+			'Event'    => ['Event.EVT_name' => false],
+		];
+		$this->_hidden_columns   = [];
+		$this->event             = EEM_Event::instance()->get_one_by_ID($this->event_id);
+		if ($this->event instanceof EE_Event) {
+			$this->datetimes_for_event = DatetimesForEventCheckIn::fromEvent($this->event);
+		}
+	}
+
+
+	/**
+	 * @param EE_Registration $item
+	 * @return string
+	 */
+	protected function _get_row_class($item): string
+	{
+		$class = parent::_get_row_class($item);
+		if ($this->_has_checkbox_column) {
+			$class .= ' has-checkbox-column';
+		}
+		return $class;
+	}
+
+
+	/**
+	 * @return array
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _get_table_filters()
+	{
+		$filters               = [];
+		$this->hide_expired    = $this->request->getRequestParam('hide_expired', false, 'bool');
+		$this->hide_upcoming   = $this->request->getRequestParam('hide_upcoming', false, 'bool');
+		$hide_expired_checked  = $this->hide_expired ? 'checked' : '';
+		$hide_upcoming_checked = $this->hide_upcoming ? 'checked' : '';
+		// get datetimes for ALL active events (note possible capability restrictions)
+		$events          = $this->datetimes_for_event->getAllEvents();
+		$event_options[] = [
+			'id'   => 0,
+			'text' => esc_html__(' - select an event - ', 'event_espresso'),
+		];
+		foreach ($events as $event) {
+			// any registrations for this event?
+			if (! $event instanceof EE_Event/* || ! $event->get_count_of_all_registrations()*/) {
+				continue;
+			}
+			$expired_class  = $event->is_expired() ? 'ee-expired-event' : '';
+			$upcoming_class = $event->is_upcoming() ? ' ee-upcoming-event' : '';
+
+			$event_options[] = [
+				'id'    => $event->ID(),
+				'text'  => apply_filters(
+					'FHEE__EE_Event_Registrations___get_table_filters__event_name',
+					$event->name(),
+					$event
+				),
+				'class' => $expired_class . $upcoming_class,
+			];
+			if ($event->ID() === $this->event_id) {
+				$this->hide_expired    = $expired_class === '' ? $this->hide_expired : false;
+				$hide_expired_checked  = $expired_class === '' ? $hide_expired_checked : '';
+				$this->hide_upcoming   = $upcoming_class === '' ? $this->hide_upcoming : false;
+				$hide_upcoming_checked = $upcoming_class === '' ? $hide_upcoming_checked : '';
+			}
+		}
+
+		$select_class = $this->hide_expired ? 'ee-hide-expired-events' : '';
+		$select_class .= $this->hide_upcoming ? ' ee-hide-upcoming-events' : '';
+		$select_input = EEH_Form_Fields::select_input(
+			'event_id',
+			$event_options,
+			$this->event_id,
+			'',
+			$select_class
+		);
+
+		$filters[] = '
         <div class="ee-event-filter__wrapper">
             <label class="ee-event-filter-main-label">
                 ' . esc_html__('Check-in Status for', 'event_espresso') . '
@@ -253,435 +253,435 @@ 
                     <label for="event_id">' . esc_html__('Event', 'event_espresso') . '</label>
                     ' . $select_input . '
                 </span>';
-        // DTT datetimes filter
-        $datetimes_for_event = $this->datetimes_for_event->getAllDatetimesForEvent(
-            $hide_upcoming_checked === 'checked'
-        );
-        if (count($datetimes_for_event) > 1) {
-            $datetimes[0] = esc_html__(' - select a datetime - ', 'event_espresso');
-            foreach ($datetimes_for_event as $datetime) {
-                if ($datetime instanceof EE_Datetime) {
-                    $datetime_string = $datetime->name();
-                    $datetime_string = ! empty($datetime_string) ? $datetime_string . ': ' : '';
-                    $datetime_string .= $datetime->date_and_time_range();
-                    $datetime_string .= $datetime->is_active() ? ' ∗' : '';
-                    $datetime_string .= $datetime->is_expired() ? ' «' : '';
-                    $datetime_string .= $datetime->is_upcoming() ? ' »' : '';
-                    // now put it all together
-                    $datetimes[ $datetime->ID() ] = $datetime_string;
-                }
-            }
-            $filters[] = '
+		// DTT datetimes filter
+		$datetimes_for_event = $this->datetimes_for_event->getAllDatetimesForEvent(
+			$hide_upcoming_checked === 'checked'
+		);
+		if (count($datetimes_for_event) > 1) {
+			$datetimes[0] = esc_html__(' - select a datetime - ', 'event_espresso');
+			foreach ($datetimes_for_event as $datetime) {
+				if ($datetime instanceof EE_Datetime) {
+					$datetime_string = $datetime->name();
+					$datetime_string = ! empty($datetime_string) ? $datetime_string . ': ' : '';
+					$datetime_string .= $datetime->date_and_time_range();
+					$datetime_string .= $datetime->is_active() ? ' ∗' : '';
+					$datetime_string .= $datetime->is_expired() ? ' «' : '';
+					$datetime_string .= $datetime->is_upcoming() ? ' »' : '';
+					// now put it all together
+					$datetimes[ $datetime->ID() ] = $datetime_string;
+				}
+			}
+			$filters[] = '
                 <span class="ee-datetime-selector">
                     <label for="DTT_ID">' . esc_html__('Datetime', 'event_espresso') . '</label>
                     ' . EEH_Form_Fields::select_input(
-                        'DTT_ID',
-                        $datetimes,
-                        $this->datetime_id
-                    ) . '
+						'DTT_ID',
+						$datetimes,
+						$this->datetime_id
+					) . '
                 </span>';
-        }
-        $filters[] = '
+		}
+		$filters[] = '
                 <span class="ee-hide-upcoming-check">
                     <label for="js-ee-hide-upcoming-events">
                         <input type="checkbox" id="js-ee-hide-upcoming-events" name="hide_upcoming" '
-                         . $hide_upcoming_checked
-                         . '>
+						 . $hide_upcoming_checked
+						 . '>
                             '
-                         . esc_html__('Hide Upcoming Events', 'event_espresso')
-                         . '
+						 . esc_html__('Hide Upcoming Events', 'event_espresso')
+						 . '
                     </label>
                     <span class="ee-help-btn dashicons dashicons-editor-help ee-aria-tooltip" 
                           aria-label="'
-                         . esc_html__(
-                             'Will not display events with start dates in the future (ie: have not yet begun)',
-                             'event_espresso'
-                         ) . '"
+						 . esc_html__(
+							 'Will not display events with start dates in the future (ie: have not yet begun)',
+							 'event_espresso'
+						 ) . '"
                     ></span>
                 </span>
                 <span class="ee-hide-expired-check">
                     <label for="js-ee-hide-expired-events">
                         <input type="checkbox" id="js-ee-hide-expired-events" name="hide_expired" '
-                         . $hide_expired_checked
-                         . '>
+						 . $hide_expired_checked
+						 . '>
                             ' . esc_html__('Hide Expired Events', 'event_espresso') . '
                     </label>
                     <span class="ee-help-btn dashicons dashicons-editor-help ee-aria-tooltip" 
                           aria-label="'
-                         . esc_html__(
-                             'Will not display events with end dates in the past (ie: have already finished)',
-                             'event_espresso'
-                         )
-                         . '"
+						 . esc_html__(
+							 'Will not display events with end dates in the past (ie: have already finished)',
+							 'event_espresso'
+						 )
+						 . '"
                     ></span>
                 </span>
             </div>
         </div>';
-        return $filters;
-    }
-
-
-    /**
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _add_view_counts()
-    {
-        $this->_views['all']['count'] = $this->_get_total_event_attendees();
-    }
-
-
-    /**
-     * @return int
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    protected function _get_total_event_attendees(): int
-    {
-        $query_params = [];
-        if ($this->event_id) {
-            $query_params[0]['EVT_ID'] = $this->event_id;
-        }
-        // if DTT is included we only show for that datetime.  Otherwise we're showing for all datetimes (the event).
-        if ($this->datetime_id) {
-            $query_params[0]['Ticket.Datetime.DTT_ID'] = $this->datetime_id;
-        }
-        $status_ids_array          = apply_filters(
-            'FHEE__Extend_Registrations_Admin_Page__get_event_attendees__status_ids_array',
-            [EEM_Registration::status_id_pending_payment, EEM_Registration::status_id_approved]
-        );
-        $query_params[0]['STS_ID'] = ['IN', $status_ids_array];
-        return EEM_Registration::instance()->count($query_params);
-    }
-
-
-    /**
-     * @param EE_Registration $item
-     * @return string
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function column_cb($item): string
-    {
-        return sprintf('<input type="checkbox" name="checkbox[%1$s]" value="%1$s" />', $item->ID());
-    }
-
-
-    /**
-     * column_REG_att_checked_in
-     *
-     * @param EE_Registration $registration
-     * @return string
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    public function column__REG_att_checked_in(EE_Registration $registration): string
-    {
-        // we need a local variable for the datetime for each row
-        // (so that we don't pollute state for the entire table)
-        // so let's try to get it from the registration's event
-        $DTT_ID = $this->datetime_id;
-        if (! $DTT_ID) {
-            $reg_ticket_datetimes = $registration->ticket()->datetimes();
-            if (count($reg_ticket_datetimes) === 1) {
-                $reg_ticket_datetime = reset($reg_ticket_datetimes);
-                $DTT_ID              = $reg_ticket_datetime instanceof EE_Datetime ? $reg_ticket_datetime->ID() : 0;
-            }
-        }
-
-        if (! $DTT_ID) {
-            $this->datetimes_for_current_row = DatetimesForEventCheckIn::fromRegistration($registration);
-            $datetime                        = $this->datetimes_for_current_row->getOneDatetimeForEvent($DTT_ID);
-            $DTT_ID                          = $datetime instanceof EE_Datetime ? $datetime->ID() : 0;
-        }
-
-        $checkin_status_dashicon = CheckinStatusDashicon::fromRegistrationAndDatetimeId(
-            $registration,
-            $DTT_ID
-        );
-
-        $aria_label     = $checkin_status_dashicon->ariaLabel();
-        $dashicon_class = $checkin_status_dashicon->cssClasses();
-        $attributes     = ' onClick="return false"';
-        $button_class   = 'button button--secondary button--icon-only ee-aria-tooltip ee-aria-tooltip--big-box';
-
-        if (
-            $DTT_ID
-            && EE_Registry::instance()->CAP->current_user_can(
-                'ee_edit_checkin',
-                'espresso_registrations_toggle_checkin_status',
-                $registration->ID()
-            )
-        ) {
-            // overwrite the disabled attribute with data attributes for performing checkin
-            $attributes   = 'data-_regid="' . $registration->ID() . '"';
-            $attributes   .= ' data-dttid="' . $DTT_ID . '"';
-            $attributes   .= ' data-nonce="' . wp_create_nonce('checkin_nonce') . '"';
-            $button_class .= ' clickable trigger-checkin';
-        }
-
-        $content = '
+		return $filters;
+	}
+
+
+	/**
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _add_view_counts()
+	{
+		$this->_views['all']['count'] = $this->_get_total_event_attendees();
+	}
+
+
+	/**
+	 * @return int
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	protected function _get_total_event_attendees(): int
+	{
+		$query_params = [];
+		if ($this->event_id) {
+			$query_params[0]['EVT_ID'] = $this->event_id;
+		}
+		// if DTT is included we only show for that datetime.  Otherwise we're showing for all datetimes (the event).
+		if ($this->datetime_id) {
+			$query_params[0]['Ticket.Datetime.DTT_ID'] = $this->datetime_id;
+		}
+		$status_ids_array          = apply_filters(
+			'FHEE__Extend_Registrations_Admin_Page__get_event_attendees__status_ids_array',
+			[EEM_Registration::status_id_pending_payment, EEM_Registration::status_id_approved]
+		);
+		$query_params[0]['STS_ID'] = ['IN', $status_ids_array];
+		return EEM_Registration::instance()->count($query_params);
+	}
+
+
+	/**
+	 * @param EE_Registration $item
+	 * @return string
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function column_cb($item): string
+	{
+		return sprintf('<input type="checkbox" name="checkbox[%1$s]" value="%1$s" />', $item->ID());
+	}
+
+
+	/**
+	 * column_REG_att_checked_in
+	 *
+	 * @param EE_Registration $registration
+	 * @return string
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	public function column__REG_att_checked_in(EE_Registration $registration): string
+	{
+		// we need a local variable for the datetime for each row
+		// (so that we don't pollute state for the entire table)
+		// so let's try to get it from the registration's event
+		$DTT_ID = $this->datetime_id;
+		if (! $DTT_ID) {
+			$reg_ticket_datetimes = $registration->ticket()->datetimes();
+			if (count($reg_ticket_datetimes) === 1) {
+				$reg_ticket_datetime = reset($reg_ticket_datetimes);
+				$DTT_ID              = $reg_ticket_datetime instanceof EE_Datetime ? $reg_ticket_datetime->ID() : 0;
+			}
+		}
+
+		if (! $DTT_ID) {
+			$this->datetimes_for_current_row = DatetimesForEventCheckIn::fromRegistration($registration);
+			$datetime                        = $this->datetimes_for_current_row->getOneDatetimeForEvent($DTT_ID);
+			$DTT_ID                          = $datetime instanceof EE_Datetime ? $datetime->ID() : 0;
+		}
+
+		$checkin_status_dashicon = CheckinStatusDashicon::fromRegistrationAndDatetimeId(
+			$registration,
+			$DTT_ID
+		);
+
+		$aria_label     = $checkin_status_dashicon->ariaLabel();
+		$dashicon_class = $checkin_status_dashicon->cssClasses();
+		$attributes     = ' onClick="return false"';
+		$button_class   = 'button button--secondary button--icon-only ee-aria-tooltip ee-aria-tooltip--big-box';
+
+		if (
+			$DTT_ID
+			&& EE_Registry::instance()->CAP->current_user_can(
+				'ee_edit_checkin',
+				'espresso_registrations_toggle_checkin_status',
+				$registration->ID()
+			)
+		) {
+			// overwrite the disabled attribute with data attributes for performing checkin
+			$attributes   = 'data-_regid="' . $registration->ID() . '"';
+			$attributes   .= ' data-dttid="' . $DTT_ID . '"';
+			$attributes   .= ' data-nonce="' . wp_create_nonce('checkin_nonce') . '"';
+			$button_class .= ' clickable trigger-checkin';
+		}
+
+		$content = '
         <button aria-label="' . $aria_label . '" class="' . $button_class . '" ' . $attributes . '>
             <span class="' . $dashicon_class . '" ></span>
         </button>
         <span class="show-on-mobile-view-only">' . $this->column_ATT_name($registration) . '</span>';
-        return $this->columnContent('_REG_att_checked_in', $content, 'center');
-    }
-
-
-    /**
-     * @param EE_Registration $registration
-     * @return string
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function column_ATT_name(EE_Registration $registration): string
-    {
-        $attendee = $registration->attendee();
-        if (! $attendee instanceof EE_Attendee) {
-            return esc_html__('No contact record for this registration.', 'event_espresso');
-        }
-        // edit attendee link
-        $edit_lnk_url = EE_Admin_Page::add_query_args_and_nonce(
-            ['action' => 'view_registration', '_REG_ID' => $registration->ID()],
-            REG_ADMIN_URL
-        );
-        $name_link    = '
+		return $this->columnContent('_REG_att_checked_in', $content, 'center');
+	}
+
+
+	/**
+	 * @param EE_Registration $registration
+	 * @return string
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function column_ATT_name(EE_Registration $registration): string
+	{
+		$attendee = $registration->attendee();
+		if (! $attendee instanceof EE_Attendee) {
+			return esc_html__('No contact record for this registration.', 'event_espresso');
+		}
+		// edit attendee link
+		$edit_lnk_url = EE_Admin_Page::add_query_args_and_nonce(
+			['action' => 'view_registration', '_REG_ID' => $registration->ID()],
+			REG_ADMIN_URL
+		);
+		$name_link    = '
             <span class="ee-status-dot ee-status-bg--' . esc_attr($registration->status_ID()) . ' ee-aria-tooltip"
             aria-label="' . EEH_Template::pretty_status($registration->status_ID(), false, 'sentence') . '">
             </span>';
-        $name_link    .= EE_Registry::instance()->CAP->current_user_can(
-            'ee_edit_contacts',
-            'espresso_registrations_edit_attendee'
-        )
-            ? '<a class="ee-aria-tooltip" href="' . $edit_lnk_url . '" aria-label="' . esc_attr__(
-                'View Registration Details',
-                'event_espresso'
-            ) . '">'
-              . $registration->attendee()->full_name()
-              . '</a>'
-            : $registration->attendee()->full_name();
-        $name_link    .= $registration->count() === 1
-            ? '&nbsp;<sup><div class="dashicons dashicons-star-filled gold-icon"></div></sup>	'
-            : '';
-        // add group details
-        $name_link .= '&nbsp;' . sprintf(
-            esc_html__('(%s of %s)', 'event_espresso'),
-            $registration->count(),
-            $registration->group_size()
-        );
-        // add regcode
-        $link      = EE_Admin_Page::add_query_args_and_nonce(
-            ['action' => 'view_registration', '_REG_ID' => $registration->ID()],
-            REG_ADMIN_URL
-        );
-        $name_link .= '<br>';
-        $name_link .= EE_Registry::instance()->instance()->CAP->current_user_can(
-            'ee_read_registration',
-            'view_registration',
-            $registration->ID()
-        )
-            ? '<a class="ee-aria-tooltip" href="' . $link . '" aria-label="' . esc_attr__(
-                'View Registration Details',
-                'event_espresso'
-            ) . '">'
-              . $registration->reg_code()
-              . '</a>'
-            : $registration->reg_code();
-
-        $actions = [];
-        if (
-            $this->datetime_id
-            && EE_Registry::instance()->CAP->current_user_can(
-                'ee_read_checkins',
-                'espresso_registrations_registration_checkins'
-            )
-        ) {
-            $checkin_list_url = EE_Admin_Page::add_query_args_and_nonce(
-                ['action' => 'registration_checkins', '_REG_ID' => $registration->ID(), 'DTT_ID' => $this->datetime_id],
-                REG_ADMIN_URL
-            );
-            // get the timestamps for this registration's checkins, related to the selected datetime
-            /** @var EE_Checkin[] $checkins */
-            $checkins = $registration->get_many_related('Checkin', [['DTT_ID' => $this->datetime_id]]);
-            if (! empty($checkins)) {
-                // get the last timestamp
-                $last_checkin = end($checkins);
-                // get timestamp string
-                $timestamp_string   = $last_checkin->get_datetime('CHK_timestamp');
-                $actions['checkin'] = '
+		$name_link    .= EE_Registry::instance()->CAP->current_user_can(
+			'ee_edit_contacts',
+			'espresso_registrations_edit_attendee'
+		)
+			? '<a class="ee-aria-tooltip" href="' . $edit_lnk_url . '" aria-label="' . esc_attr__(
+				'View Registration Details',
+				'event_espresso'
+			) . '">'
+			  . $registration->attendee()->full_name()
+			  . '</a>'
+			: $registration->attendee()->full_name();
+		$name_link    .= $registration->count() === 1
+			? '&nbsp;<sup><div class="dashicons dashicons-star-filled gold-icon"></div></sup>	'
+			: '';
+		// add group details
+		$name_link .= '&nbsp;' . sprintf(
+			esc_html__('(%s of %s)', 'event_espresso'),
+			$registration->count(),
+			$registration->group_size()
+		);
+		// add regcode
+		$link      = EE_Admin_Page::add_query_args_and_nonce(
+			['action' => 'view_registration', '_REG_ID' => $registration->ID()],
+			REG_ADMIN_URL
+		);
+		$name_link .= '<br>';
+		$name_link .= EE_Registry::instance()->instance()->CAP->current_user_can(
+			'ee_read_registration',
+			'view_registration',
+			$registration->ID()
+		)
+			? '<a class="ee-aria-tooltip" href="' . $link . '" aria-label="' . esc_attr__(
+				'View Registration Details',
+				'event_espresso'
+			) . '">'
+			  . $registration->reg_code()
+			  . '</a>'
+			: $registration->reg_code();
+
+		$actions = [];
+		if (
+			$this->datetime_id
+			&& EE_Registry::instance()->CAP->current_user_can(
+				'ee_read_checkins',
+				'espresso_registrations_registration_checkins'
+			)
+		) {
+			$checkin_list_url = EE_Admin_Page::add_query_args_and_nonce(
+				['action' => 'registration_checkins', '_REG_ID' => $registration->ID(), 'DTT_ID' => $this->datetime_id],
+				REG_ADMIN_URL
+			);
+			// get the timestamps for this registration's checkins, related to the selected datetime
+			/** @var EE_Checkin[] $checkins */
+			$checkins = $registration->get_many_related('Checkin', [['DTT_ID' => $this->datetime_id]]);
+			if (! empty($checkins)) {
+				// get the last timestamp
+				$last_checkin = end($checkins);
+				// get timestamp string
+				$timestamp_string   = $last_checkin->get_datetime('CHK_timestamp');
+				$actions['checkin'] = '
                     <a  class="ee-aria-tooltip"
                         href="' . $checkin_list_url . '"
                         aria-label="' . esc_attr__(
-                            'View this registrant\'s check-ins/checkouts for the datetime',
-                            'event_espresso'
-                        ) . '"
+							'View this registrant\'s check-ins/checkouts for the datetime',
+							'event_espresso'
+						) . '"
                     >
                         ' . $last_checkin->getCheckInText() . ': ' . $timestamp_string . '
                     </a>';
-            }
-        }
-        $content = (! empty($this->datetime_id) && ! empty($checkins))
-            ? sprintf('%1$s %2$s', $name_link, $this->row_actions($actions, true))
-            : $name_link;
-        return $this->columnContent('ATT_name', $content);
-    }
-
-
-    /**
-     * @param EE_Registration $registration
-     * @return string
-     * @throws EE_Error
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function column_ATT_email(EE_Registration $registration): string
-    {
-        $attendee = $registration->attendee();
-        $content  = $attendee instanceof EE_Attendee ? $attendee->email() : '';
-        return $this->columnContent('ATT_email', $content);
-    }
-
-
-    /**
-     * @param EE_Registration $registration
-     * @return string
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function column_Event(EE_Registration $registration): string
-    {
-        try {
-            $event            = $this->event instanceof EE_Event ? $this->event : $registration->event();
-            $checkin_link_url = EE_Admin_Page::add_query_args_and_nonce(
-                ['action' => 'event_registrations', 'event_id' => $event->ID()],
-                REG_ADMIN_URL
-            );
-            $content          = EE_Registry::instance()->CAP->current_user_can(
-                'ee_read_checkins',
-                'espresso_registrations_registration_checkins'
-            ) ? '<a class="ee-aria-tooltip" href="' . $checkin_link_url . '" aria-label="'
-                . esc_attr__(
-                    'View Checkins for this Event',
-                    'event_espresso'
-                ) . '">' . $event->name() . '</a>' : $event->name();
-        } catch (EntityNotFoundException $e) {
-            $content = esc_html__('Unknown', 'event_espresso');
-        }
-        return $this->columnContent('Event', $content);
-    }
-
-
-    /**
-     * @param EE_Registration $registration
-     * @return string
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function column_PRC_name(EE_Registration $registration): string
-    {
-        $content = $registration->ticket() instanceof EE_Ticket
-            ? $registration->ticket()->name()
-              . '<span class="ee-entity--id">(ID:' . $registration->ticket()->ID() . ')</span>'
-            : esc_html__(
-                "Unknown",
-                "event_espresso"
-            );
-        return $this->columnContent('PRC_name', $content);
-    }
-
-
-    /**
-     * column_REG_final_price
-     *
-     * @param EE_Registration $registration
-     * @return string
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function column__REG_final_price(EE_Registration $registration): string
-    {
-        return $this->columnContent('_REG_final_price', $registration->pretty_final_price(), 'end');
-    }
-
-
-    /**
-     * column_TXN_paid
-     *
-     * @param EE_Registration $registration
-     * @return string
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function column_TXN_paid(EE_Registration $registration): string
-    {
-        $content = '';
-        if ($registration->count() === 1) {
-            if ($registration->transaction()->paid() >= $registration->transaction()->total()) {
-                return '<div class="dashicons dashicons-yes green-icon"></div>';
-            } else {
-                $view_txn_lnk_url = EE_Admin_Page::add_query_args_and_nonce(
-                    ['action' => 'view_transaction', 'TXN_ID' => $registration->transaction_ID()],
-                    TXN_ADMIN_URL
-                );
-                $content          = EE_Registry::instance()->CAP->current_user_can(
-                    'ee_read_transaction',
-                    'espresso_transactions_view_transaction'
-                ) ? '
+			}
+		}
+		$content = (! empty($this->datetime_id) && ! empty($checkins))
+			? sprintf('%1$s %2$s', $name_link, $this->row_actions($actions, true))
+			: $name_link;
+		return $this->columnContent('ATT_name', $content);
+	}
+
+
+	/**
+	 * @param EE_Registration $registration
+	 * @return string
+	 * @throws EE_Error
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function column_ATT_email(EE_Registration $registration): string
+	{
+		$attendee = $registration->attendee();
+		$content  = $attendee instanceof EE_Attendee ? $attendee->email() : '';
+		return $this->columnContent('ATT_email', $content);
+	}
+
+
+	/**
+	 * @param EE_Registration $registration
+	 * @return string
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function column_Event(EE_Registration $registration): string
+	{
+		try {
+			$event            = $this->event instanceof EE_Event ? $this->event : $registration->event();
+			$checkin_link_url = EE_Admin_Page::add_query_args_and_nonce(
+				['action' => 'event_registrations', 'event_id' => $event->ID()],
+				REG_ADMIN_URL
+			);
+			$content          = EE_Registry::instance()->CAP->current_user_can(
+				'ee_read_checkins',
+				'espresso_registrations_registration_checkins'
+			) ? '<a class="ee-aria-tooltip" href="' . $checkin_link_url . '" aria-label="'
+				. esc_attr__(
+					'View Checkins for this Event',
+					'event_espresso'
+				) . '">' . $event->name() . '</a>' : $event->name();
+		} catch (EntityNotFoundException $e) {
+			$content = esc_html__('Unknown', 'event_espresso');
+		}
+		return $this->columnContent('Event', $content);
+	}
+
+
+	/**
+	 * @param EE_Registration $registration
+	 * @return string
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function column_PRC_name(EE_Registration $registration): string
+	{
+		$content = $registration->ticket() instanceof EE_Ticket
+			? $registration->ticket()->name()
+			  . '<span class="ee-entity--id">(ID:' . $registration->ticket()->ID() . ')</span>'
+			: esc_html__(
+				"Unknown",
+				"event_espresso"
+			);
+		return $this->columnContent('PRC_name', $content);
+	}
+
+
+	/**
+	 * column_REG_final_price
+	 *
+	 * @param EE_Registration $registration
+	 * @return string
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function column__REG_final_price(EE_Registration $registration): string
+	{
+		return $this->columnContent('_REG_final_price', $registration->pretty_final_price(), 'end');
+	}
+
+
+	/**
+	 * column_TXN_paid
+	 *
+	 * @param EE_Registration $registration
+	 * @return string
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function column_TXN_paid(EE_Registration $registration): string
+	{
+		$content = '';
+		if ($registration->count() === 1) {
+			if ($registration->transaction()->paid() >= $registration->transaction()->total()) {
+				return '<div class="dashicons dashicons-yes green-icon"></div>';
+			} else {
+				$view_txn_lnk_url = EE_Admin_Page::add_query_args_and_nonce(
+					['action' => 'view_transaction', 'TXN_ID' => $registration->transaction_ID()],
+					TXN_ADMIN_URL
+				);
+				$content          = EE_Registry::instance()->CAP->current_user_can(
+					'ee_read_transaction',
+					'espresso_transactions_view_transaction'
+				) ? '
 				<a class="ee-aria-tooltip ee-status-color--'
-                    . $registration->transaction()->status_ID()
-                    . '" href="'
-                    . $view_txn_lnk_url
-                    . '"  aria-label="'
-                    . esc_attr__('View Transaction', 'event_espresso')
-                    . '">
+					. $registration->transaction()->status_ID()
+					. '" href="'
+					. $view_txn_lnk_url
+					. '"  aria-label="'
+					. esc_attr__('View Transaction', 'event_espresso')
+					. '">
 						'
-                    . $registration->transaction()->pretty_paid()
-                    . '
+					. $registration->transaction()->pretty_paid()
+					. '
 					</a>
 				' : $registration->transaction()->pretty_paid();
-            }
-        }
-        return $this->columnContent('TXN_paid', $content, 'end');
-    }
-
-
-    /**
-     *        column_TXN_total
-     *
-     * @param EE_Registration $registration
-     * @return string
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function column_TXN_total(EE_Registration $registration): string
-    {
-        $content      = '';
-        $txn          = $registration->transaction();
-        $view_txn_url = add_query_arg(['action' => 'view_transaction', 'TXN_ID' => $txn->ID()], TXN_ADMIN_URL);
-        if ($registration->get('REG_count') === 1) {
-            $line_total_obj = $txn->total_line_item();
-            $txn_total      = $line_total_obj instanceof EE_Line_Item
-                ? $line_total_obj->get_pretty('LIN_total')
-                : esc_html__(
-                    'View Transaction',
-                    'event_espresso'
-                );
-            $content        = EE_Registry::instance()->CAP->current_user_can(
-                'ee_read_transaction',
-                'espresso_transactions_view_transaction'
-            ) ? '<a class="ee-aria-tooltip" href="'
-                . $view_txn_url
-                . '" aria-label="'
-                . esc_attr__('View Transaction', 'event_espresso')
-                . '">'
-                . $txn_total
-                . '</a>'
-                : $txn_total;
-        }
-        return $this->columnContent('TXN_total', $content, 'end');
-    }
+			}
+		}
+		return $this->columnContent('TXN_paid', $content, 'end');
+	}
+
+
+	/**
+	 *        column_TXN_total
+	 *
+	 * @param EE_Registration $registration
+	 * @return string
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function column_TXN_total(EE_Registration $registration): string
+	{
+		$content      = '';
+		$txn          = $registration->transaction();
+		$view_txn_url = add_query_arg(['action' => 'view_transaction', 'TXN_ID' => $txn->ID()], TXN_ADMIN_URL);
+		if ($registration->get('REG_count') === 1) {
+			$line_total_obj = $txn->total_line_item();
+			$txn_total      = $line_total_obj instanceof EE_Line_Item
+				? $line_total_obj->get_pretty('LIN_total')
+				: esc_html__(
+					'View Transaction',
+					'event_espresso'
+				);
+			$content        = EE_Registry::instance()->CAP->current_user_can(
+				'ee_read_transaction',
+				'espresso_transactions_view_transaction'
+			) ? '<a class="ee-aria-tooltip" href="'
+				. $view_txn_url
+				. '" aria-label="'
+				. esc_attr__('View Transaction', 'event_espresso')
+				. '">'
+				. $txn_total
+				. '</a>'
+				: $txn_total;
+		}
+		return $this->columnContent('TXN_total', $content, 'end');
+	}
 }

Spacing +46 added lines, -46 removed lines

@@ -117,7 +117,7 @@ 
             'ajax'     => true,
             'screen'   => $this->_admin_page->get_current_screen()->id,
         ];
-        $columns             = [];
+        $columns = [];
 
         $this->_columns = [
             '_REG_att_checked_in' => '<span class="dashicons dashicons-yes ee-icon-size-18"></span>',
@@ -130,7 +130,7 @@ 
             'TXN_total'           => esc_html__('Total', 'event_espresso'),
         ];
         // Add/remove columns when an event has been selected
-        if (! empty($this->event_id)) {
+        if ( ! empty($this->event_id)) {
             // Render a checkbox column
             $columns['cb']              = '<input type="checkbox" />';
             $this->_has_checkbox_column = true;
@@ -147,7 +147,7 @@ 
             $this->event_id,
             $this->datetime_id
         );
-        if (! empty($csv_report)) {
+        if ( ! empty($csv_report)) {
             $this->_bottom_buttons['csv_reg_report'] = $csv_report;
         }
 
@@ -210,7 +210,7 @@ 
         ];
         foreach ($events as $event) {
             // any registrations for this event?
-            if (! $event instanceof EE_Event/* || ! $event->get_count_of_all_registrations()*/) {
+            if ( ! $event instanceof EE_Event/* || ! $event->get_count_of_all_registrations()*/) {
                 continue;
             }
             $expired_class  = $event->is_expired() ? 'ee-expired-event' : '';
@@ -223,7 +223,7 @@ 
                     $event->name(),
                     $event
                 ),
-                'class' => $expired_class . $upcoming_class,
+                'class' => $expired_class.$upcoming_class,
             ];
             if ($event->ID() === $this->event_id) {
                 $this->hide_expired    = $expired_class === '' ? $this->hide_expired : false;
@@ -246,12 +246,12 @@ 
         $filters[] = '
         <div class="ee-event-filter__wrapper">
             <label class="ee-event-filter-main-label">
-                ' . esc_html__('Check-in Status for', 'event_espresso') . '
+                ' . esc_html__('Check-in Status for', 'event_espresso').'
             </label>
             <div class="ee-event-filter ee-status-outline ee-status-bg--info">
                 <span class="ee-event-selector">
-                    <label for="event_id">' . esc_html__('Event', 'event_espresso') . '</label>
-                    ' . $select_input . '
+                    <label for="event_id">' . esc_html__('Event', 'event_espresso').'</label>
+                    ' . $select_input.'
                 </span>';
         // DTT datetimes filter
         $datetimes_for_event = $this->datetimes_for_event->getAllDatetimesForEvent(
@@ -262,23 +262,23 @@ 
             foreach ($datetimes_for_event as $datetime) {
                 if ($datetime instanceof EE_Datetime) {
                     $datetime_string = $datetime->name();
-                    $datetime_string = ! empty($datetime_string) ? $datetime_string . ': ' : '';
+                    $datetime_string = ! empty($datetime_string) ? $datetime_string.': ' : '';
                     $datetime_string .= $datetime->date_and_time_range();
                     $datetime_string .= $datetime->is_active() ? ' ∗' : '';
                     $datetime_string .= $datetime->is_expired() ? ' «' : '';
                     $datetime_string .= $datetime->is_upcoming() ? ' »' : '';
                     // now put it all together
-                    $datetimes[ $datetime->ID() ] = $datetime_string;
+                    $datetimes[$datetime->ID()] = $datetime_string;
                 }
             }
             $filters[] = '
                 <span class="ee-datetime-selector">
-                    <label for="DTT_ID">' . esc_html__('Datetime', 'event_espresso') . '</label>
+                    <label for="DTT_ID">' . esc_html__('Datetime', 'event_espresso').'</label>
                     ' . EEH_Form_Fields::select_input(
                         'DTT_ID',
                         $datetimes,
                         $this->datetime_id
-                    ) . '
+                    ).'
                 </span>';
         }
         $filters[] = '
@@ -296,7 +296,7 @@ 
                          . esc_html__(
                              'Will not display events with start dates in the future (ie: have not yet begun)',
                              'event_espresso'
-                         ) . '"
+                         ).'"
                     ></span>
                 </span>
                 <span class="ee-hide-expired-check">
@@ -304,7 +304,7 @@ 
                         <input type="checkbox" id="js-ee-hide-expired-events" name="hide_expired" '
                          . $hide_expired_checked
                          . '>
-                            ' . esc_html__('Hide Expired Events', 'event_espresso') . '
+                            ' . esc_html__('Hide Expired Events', 'event_espresso').'
                     </label>
                     <span class="ee-help-btn dashicons dashicons-editor-help ee-aria-tooltip" 
                           aria-label="'
@@ -346,7 +346,7 @@ 
         if ($this->datetime_id) {
             $query_params[0]['Ticket.Datetime.DTT_ID'] = $this->datetime_id;
         }
-        $status_ids_array          = apply_filters(
+        $status_ids_array = apply_filters(
             'FHEE__Extend_Registrations_Admin_Page__get_event_attendees__status_ids_array',
             [EEM_Registration::status_id_pending_payment, EEM_Registration::status_id_approved]
         );
@@ -384,7 +384,7 @@ 
         // (so that we don't pollute state for the entire table)
         // so let's try to get it from the registration's event
         $DTT_ID = $this->datetime_id;
-        if (! $DTT_ID) {
+        if ( ! $DTT_ID) {
             $reg_ticket_datetimes = $registration->ticket()->datetimes();
             if (count($reg_ticket_datetimes) === 1) {
                 $reg_ticket_datetime = reset($reg_ticket_datetimes);
@@ -392,7 +392,7 @@ 
             }
         }
 
-        if (! $DTT_ID) {
+        if ( ! $DTT_ID) {
             $this->datetimes_for_current_row = DatetimesForEventCheckIn::fromRegistration($registration);
             $datetime                        = $this->datetimes_for_current_row->getOneDatetimeForEvent($DTT_ID);
             $DTT_ID                          = $datetime instanceof EE_Datetime ? $datetime->ID() : 0;
@@ -417,17 +417,17 @@ 
             )
         ) {
             // overwrite the disabled attribute with data attributes for performing checkin
-            $attributes   = 'data-_regid="' . $registration->ID() . '"';
-            $attributes   .= ' data-dttid="' . $DTT_ID . '"';
-            $attributes   .= ' data-nonce="' . wp_create_nonce('checkin_nonce') . '"';
+            $attributes = 'data-_regid="'.$registration->ID().'"';
+            $attributes   .= ' data-dttid="'.$DTT_ID.'"';
+            $attributes   .= ' data-nonce="'.wp_create_nonce('checkin_nonce').'"';
             $button_class .= ' clickable trigger-checkin';
         }
 
         $content = '
-        <button aria-label="' . $aria_label . '" class="' . $button_class . '" ' . $attributes . '>
-            <span class="' . $dashicon_class . '" ></span>
+        <button aria-label="' . $aria_label.'" class="'.$button_class.'" '.$attributes.'>
+            <span class="' . $dashicon_class.'" ></span>
         </button>
-        <span class="show-on-mobile-view-only">' . $this->column_ATT_name($registration) . '</span>';
+        <span class="show-on-mobile-view-only">' . $this->column_ATT_name($registration).'</span>';
         return $this->columnContent('_REG_att_checked_in', $content, 'center');
     }
 
@@ -441,7 +441,7 @@ 
     public function column_ATT_name(EE_Registration $registration): string
     {
         $attendee = $registration->attendee();
-        if (! $attendee instanceof EE_Attendee) {
+        if ( ! $attendee instanceof EE_Attendee) {
             return esc_html__('No contact record for this registration.', 'event_espresso');
         }
         // edit attendee link
@@ -449,32 +449,32 @@ 
             ['action' => 'view_registration', '_REG_ID' => $registration->ID()],
             REG_ADMIN_URL
         );
-        $name_link    = '
-            <span class="ee-status-dot ee-status-bg--' . esc_attr($registration->status_ID()) . ' ee-aria-tooltip"
-            aria-label="' . EEH_Template::pretty_status($registration->status_ID(), false, 'sentence') . '">
+        $name_link = '
+            <span class="ee-status-dot ee-status-bg--' . esc_attr($registration->status_ID()).' ee-aria-tooltip"
+            aria-label="' . EEH_Template::pretty_status($registration->status_ID(), false, 'sentence').'">
             </span>';
-        $name_link    .= EE_Registry::instance()->CAP->current_user_can(
+        $name_link .= EE_Registry::instance()->CAP->current_user_can(
             'ee_edit_contacts',
             'espresso_registrations_edit_attendee'
         )
-            ? '<a class="ee-aria-tooltip" href="' . $edit_lnk_url . '" aria-label="' . esc_attr__(
+            ? '<a class="ee-aria-tooltip" href="'.$edit_lnk_url.'" aria-label="'.esc_attr__(
                 'View Registration Details',
                 'event_espresso'
-            ) . '">'
+            ).'">'
               . $registration->attendee()->full_name()
               . '</a>'
             : $registration->attendee()->full_name();
-        $name_link    .= $registration->count() === 1
+        $name_link .= $registration->count() === 1
             ? '&nbsp;<sup><div class="dashicons dashicons-star-filled gold-icon"></div></sup>	'
             : '';
         // add group details
-        $name_link .= '&nbsp;' . sprintf(
+        $name_link .= '&nbsp;'.sprintf(
             esc_html__('(%s of %s)', 'event_espresso'),
             $registration->count(),
             $registration->group_size()
         );
         // add regcode
-        $link      = EE_Admin_Page::add_query_args_and_nonce(
+        $link = EE_Admin_Page::add_query_args_and_nonce(
             ['action' => 'view_registration', '_REG_ID' => $registration->ID()],
             REG_ADMIN_URL
         );
@@ -484,10 +484,10 @@ 
             'view_registration',
             $registration->ID()
         )
-            ? '<a class="ee-aria-tooltip" href="' . $link . '" aria-label="' . esc_attr__(
+            ? '<a class="ee-aria-tooltip" href="'.$link.'" aria-label="'.esc_attr__(
                 'View Registration Details',
                 'event_espresso'
-            ) . '">'
+            ).'">'
               . $registration->reg_code()
               . '</a>'
             : $registration->reg_code();
@@ -507,24 +507,24 @@ 
             // get the timestamps for this registration's checkins, related to the selected datetime
             /** @var EE_Checkin[] $checkins */
             $checkins = $registration->get_many_related('Checkin', [['DTT_ID' => $this->datetime_id]]);
-            if (! empty($checkins)) {
+            if ( ! empty($checkins)) {
                 // get the last timestamp
                 $last_checkin = end($checkins);
                 // get timestamp string
                 $timestamp_string   = $last_checkin->get_datetime('CHK_timestamp');
                 $actions['checkin'] = '
                     <a  class="ee-aria-tooltip"
-                        href="' . $checkin_list_url . '"
+                        href="' . $checkin_list_url.'"
                         aria-label="' . esc_attr__(
                             'View this registrant\'s check-ins/checkouts for the datetime',
                             'event_espresso'
-                        ) . '"
+                        ).'"
                     >
-                        ' . $last_checkin->getCheckInText() . ': ' . $timestamp_string . '
+                        ' . $last_checkin->getCheckInText().': '.$timestamp_string.'
                     </a>';
             }
         }
-        $content = (! empty($this->datetime_id) && ! empty($checkins))
+        $content = ( ! empty($this->datetime_id) && ! empty($checkins))
             ? sprintf('%1$s %2$s', $name_link, $this->row_actions($actions, true))
             : $name_link;
         return $this->columnContent('ATT_name', $content);
@@ -560,14 +560,14 @@ 
                 ['action' => 'event_registrations', 'event_id' => $event->ID()],
                 REG_ADMIN_URL
             );
-            $content          = EE_Registry::instance()->CAP->current_user_can(
+            $content = EE_Registry::instance()->CAP->current_user_can(
                 'ee_read_checkins',
                 'espresso_registrations_registration_checkins'
-            ) ? '<a class="ee-aria-tooltip" href="' . $checkin_link_url . '" aria-label="'
+            ) ? '<a class="ee-aria-tooltip" href="'.$checkin_link_url.'" aria-label="'
                 . esc_attr__(
                     'View Checkins for this Event',
                     'event_espresso'
-                ) . '">' . $event->name() . '</a>' : $event->name();
+                ).'">'.$event->name().'</a>' : $event->name();
         } catch (EntityNotFoundException $e) {
             $content = esc_html__('Unknown', 'event_espresso');
         }
@@ -585,7 +585,7 @@ 
     {
         $content = $registration->ticket() instanceof EE_Ticket
             ? $registration->ticket()->name()
-              . '<span class="ee-entity--id">(ID:' . $registration->ticket()->ID() . ')</span>'
+              . '<span class="ee-entity--id">(ID:'.$registration->ticket()->ID().')</span>'
             : esc_html__(
                 "Unknown",
                 "event_espresso"
@@ -627,7 +627,7 @@ 
                     ['action' => 'view_transaction', 'TXN_ID' => $registration->transaction_ID()],
                     TXN_ADMIN_URL
                 );
-                $content          = EE_Registry::instance()->CAP->current_user_can(
+                $content = EE_Registry::instance()->CAP->current_user_can(
                     'ee_read_transaction',
                     'espresso_transactions_view_transaction'
                 ) ? '
@@ -670,7 +670,7 @@ 
                     'View Transaction',
                     'event_espresso'
                 );
-            $content        = EE_Registry::instance()->CAP->current_user_can(
+            $content = EE_Registry::instance()->CAP->current_user_can(
                 'ee_read_transaction',
                 'espresso_transactions_view_transaction'
             ) ? '<a class="ee-aria-tooltip" href="'

caffeinated/admin/extend/registrations/Extend_Registrations_Admin_Page.core.php

Indentation +1253 added lines, -1253 removed lines

@@ -15,1317 +15,1317 @@
  */
 class Extend_Registrations_Admin_Page extends Registrations_Admin_Page
 {
-    /**
-     * This is used to hold the reports template data which is setup early in the request.
-     *
-     * @type array
-     */
-    protected $_reports_template_data = [];
+	/**
+	 * This is used to hold the reports template data which is setup early in the request.
+	 *
+	 * @type array
+	 */
+	protected $_reports_template_data = [];
 
 
-    /**
-     * Extend_Registrations_Admin_Page constructor.
-     *
-     * @param bool $routing
-     * @throws EE_Error
-     * @throws ReflectionException
-     */
-    public function __construct($routing = true)
-    {
-        parent::__construct($routing);
-        if (! defined('REG_CAF_TEMPLATE_PATH')) {
-            define('REG_CAF_TEMPLATE_PATH', EE_CORE_CAF_ADMIN_EXTEND . 'registrations/templates/');
-            define('REG_CAF_ASSETS', EE_CORE_CAF_ADMIN_EXTEND . 'registrations/assets/');
-            define('REG_CAF_ASSETS_URL', EE_CORE_CAF_ADMIN_EXTEND_URL . 'registrations/assets/');
-        }
-    }
+	/**
+	 * Extend_Registrations_Admin_Page constructor.
+	 *
+	 * @param bool $routing
+	 * @throws EE_Error
+	 * @throws ReflectionException
+	 */
+	public function __construct($routing = true)
+	{
+		parent::__construct($routing);
+		if (! defined('REG_CAF_TEMPLATE_PATH')) {
+			define('REG_CAF_TEMPLATE_PATH', EE_CORE_CAF_ADMIN_EXTEND . 'registrations/templates/');
+			define('REG_CAF_ASSETS', EE_CORE_CAF_ADMIN_EXTEND . 'registrations/assets/');
+			define('REG_CAF_ASSETS_URL', EE_CORE_CAF_ADMIN_EXTEND_URL . 'registrations/assets/');
+		}
+	}
 
 
-    protected function _set_page_config()
-    {
-        parent::_set_page_config();
+	protected function _set_page_config()
+	{
+		parent::_set_page_config();
 
-        $this->_admin_base_path                           = EE_CORE_CAF_ADMIN_EXTEND . 'registrations';
-        $reg_id                                           =
-            ! empty($this->_req_data['_REG_ID']) && ! is_array($this->_req_data['_REG_ID'])
-                ? $this->_req_data['_REG_ID']
-                : 0;
-        $new_page_routes                                  = [
-            'reports'                      => [
-                'func'       => '_registration_reports',
-                'capability' => 'ee_read_registrations',
-            ],
-            'registration_checkins'        => [
-                'func'       => '_registration_checkin_list_table',
-                'capability' => 'ee_read_checkins',
-            ],
-            'newsletter_selected_send'     => [
-                'func'       => '_newsletter_selected_send',
-                'noheader'   => true,
-                'capability' => 'ee_send_message',
-            ],
-            'delete_checkin_rows'          => [
-                'func'       => '_delete_checkin_rows',
-                'noheader'   => true,
-                'capability' => 'ee_delete_checkins',
-            ],
-            'delete_checkin_row'           => [
-                'func'       => '_delete_checkin_row',
-                'noheader'   => true,
-                'capability' => 'ee_delete_checkin',
-                'obj_id'     => $reg_id,
-            ],
-            'toggle_checkin_status'        => [
-                'func'       => '_toggle_checkin_status',
-                'noheader'   => true,
-                'capability' => 'ee_edit_checkin',
-                'obj_id'     => $reg_id,
-            ],
-            'toggle_checkin_status_bulk'   => [
-                'func'       => '_toggle_checkin_status',
-                'noheader'   => true,
-                'capability' => 'ee_edit_checkins',
-            ],
-            'event_registrations'          => [
-                'func'       => '_event_registrations_list_table',
-                'capability' => 'ee_read_checkins',
-            ],
-            'registrations_checkin_report' => [
-                'func'       => '_registrations_checkin_report',
-                'noheader'   => true,
-                'capability' => 'ee_read_registrations',
-            ],
-        ];
-        $this->_page_routes                               = array_merge($this->_page_routes, $new_page_routes);
-        $new_page_config                                  = [
-            'reports'               => [
-                'nav'           => [
-                    'label' => esc_html__('Reports', 'event_espresso'),
-                    'icon'  => 'dashicons-chart-bar',
-                    'order' => 30,
-                ],
-                'help_tabs'     => [
-                    'registrations_reports_help_tab' => [
-                        'title'    => esc_html__('Registration Reports', 'event_espresso'),
-                        'filename' => 'registrations_reports',
-                    ],
-                ],
-                'require_nonce' => false,
-            ],
-            'event_registrations'   => [
-                'nav'           => [
-                    'label'      => esc_html__('Event Check-In', 'event_espresso'),
-                    'icon'       => 'dashicons-yes-alt',
-                    'order'      => 10,
-                    'persistent' => true,
-                ],
-                'help_tabs'     => [
-                    'registrations_event_checkin_help_tab'                       => [
-                        'title'    => esc_html__('Registrations Event Check-In', 'event_espresso'),
-                        'filename' => 'registrations_event_checkin',
-                    ],
-                    'registrations_event_checkin_table_column_headings_help_tab' => [
-                        'title'    => esc_html__('Event Check-In Table Column Headings', 'event_espresso'),
-                        'filename' => 'registrations_event_checkin_table_column_headings',
-                    ],
-                    'registrations_event_checkin_filters_help_tab'               => [
-                        'title'    => esc_html__('Event Check-In Filters', 'event_espresso'),
-                        'filename' => 'registrations_event_checkin_filters',
-                    ],
-                    'registrations_event_checkin_views_help_tab'                 => [
-                        'title'    => esc_html__('Event Check-In Views', 'event_espresso'),
-                        'filename' => 'registrations_event_checkin_views',
-                    ],
-                    'registrations_event_checkin_other_help_tab'                 => [
-                        'title'    => esc_html__('Event Check-In Other', 'event_espresso'),
-                        'filename' => 'registrations_event_checkin_other',
-                    ],
-                ],
-                'list_table'    => 'EE_Event_Registrations_List_Table',
-                'metaboxes'     => [],
-                'require_nonce' => false,
-            ],
-            'registration_checkins' => [
-                'nav'           => [
-                    'label'      => esc_html__('Check-In Records', 'event_espresso'),
-                    'icon'       => 'dashicons-list-view',
-                    'order'      => 15,
-                    'persistent' => false,
-                    'url'        => '',
-                ],
-                'list_table'    => 'EE_Registration_CheckIn_List_Table',
-                'metaboxes'     => [],
-                'require_nonce' => false,
-            ],
-        ];
-        $this->_page_config                               = array_merge($this->_page_config, $new_page_config);
-        $this->_page_config['contact_list']['list_table'] = 'Extend_EE_Attendee_Contact_List_Table';
-        $this->_page_config['default']['list_table']      = 'Extend_EE_Registrations_List_Table';
-    }
+		$this->_admin_base_path                           = EE_CORE_CAF_ADMIN_EXTEND . 'registrations';
+		$reg_id                                           =
+			! empty($this->_req_data['_REG_ID']) && ! is_array($this->_req_data['_REG_ID'])
+				? $this->_req_data['_REG_ID']
+				: 0;
+		$new_page_routes                                  = [
+			'reports'                      => [
+				'func'       => '_registration_reports',
+				'capability' => 'ee_read_registrations',
+			],
+			'registration_checkins'        => [
+				'func'       => '_registration_checkin_list_table',
+				'capability' => 'ee_read_checkins',
+			],
+			'newsletter_selected_send'     => [
+				'func'       => '_newsletter_selected_send',
+				'noheader'   => true,
+				'capability' => 'ee_send_message',
+			],
+			'delete_checkin_rows'          => [
+				'func'       => '_delete_checkin_rows',
+				'noheader'   => true,
+				'capability' => 'ee_delete_checkins',
+			],
+			'delete_checkin_row'           => [
+				'func'       => '_delete_checkin_row',
+				'noheader'   => true,
+				'capability' => 'ee_delete_checkin',
+				'obj_id'     => $reg_id,
+			],
+			'toggle_checkin_status'        => [
+				'func'       => '_toggle_checkin_status',
+				'noheader'   => true,
+				'capability' => 'ee_edit_checkin',
+				'obj_id'     => $reg_id,
+			],
+			'toggle_checkin_status_bulk'   => [
+				'func'       => '_toggle_checkin_status',
+				'noheader'   => true,
+				'capability' => 'ee_edit_checkins',
+			],
+			'event_registrations'          => [
+				'func'       => '_event_registrations_list_table',
+				'capability' => 'ee_read_checkins',
+			],
+			'registrations_checkin_report' => [
+				'func'       => '_registrations_checkin_report',
+				'noheader'   => true,
+				'capability' => 'ee_read_registrations',
+			],
+		];
+		$this->_page_routes                               = array_merge($this->_page_routes, $new_page_routes);
+		$new_page_config                                  = [
+			'reports'               => [
+				'nav'           => [
+					'label' => esc_html__('Reports', 'event_espresso'),
+					'icon'  => 'dashicons-chart-bar',
+					'order' => 30,
+				],
+				'help_tabs'     => [
+					'registrations_reports_help_tab' => [
+						'title'    => esc_html__('Registration Reports', 'event_espresso'),
+						'filename' => 'registrations_reports',
+					],
+				],
+				'require_nonce' => false,
+			],
+			'event_registrations'   => [
+				'nav'           => [
+					'label'      => esc_html__('Event Check-In', 'event_espresso'),
+					'icon'       => 'dashicons-yes-alt',
+					'order'      => 10,
+					'persistent' => true,
+				],
+				'help_tabs'     => [
+					'registrations_event_checkin_help_tab'                       => [
+						'title'    => esc_html__('Registrations Event Check-In', 'event_espresso'),
+						'filename' => 'registrations_event_checkin',
+					],
+					'registrations_event_checkin_table_column_headings_help_tab' => [
+						'title'    => esc_html__('Event Check-In Table Column Headings', 'event_espresso'),
+						'filename' => 'registrations_event_checkin_table_column_headings',
+					],
+					'registrations_event_checkin_filters_help_tab'               => [
+						'title'    => esc_html__('Event Check-In Filters', 'event_espresso'),
+						'filename' => 'registrations_event_checkin_filters',
+					],
+					'registrations_event_checkin_views_help_tab'                 => [
+						'title'    => esc_html__('Event Check-In Views', 'event_espresso'),
+						'filename' => 'registrations_event_checkin_views',
+					],
+					'registrations_event_checkin_other_help_tab'                 => [
+						'title'    => esc_html__('Event Check-In Other', 'event_espresso'),
+						'filename' => 'registrations_event_checkin_other',
+					],
+				],
+				'list_table'    => 'EE_Event_Registrations_List_Table',
+				'metaboxes'     => [],
+				'require_nonce' => false,
+			],
+			'registration_checkins' => [
+				'nav'           => [
+					'label'      => esc_html__('Check-In Records', 'event_espresso'),
+					'icon'       => 'dashicons-list-view',
+					'order'      => 15,
+					'persistent' => false,
+					'url'        => '',
+				],
+				'list_table'    => 'EE_Registration_CheckIn_List_Table',
+				'metaboxes'     => [],
+				'require_nonce' => false,
+			],
+		];
+		$this->_page_config                               = array_merge($this->_page_config, $new_page_config);
+		$this->_page_config['contact_list']['list_table'] = 'Extend_EE_Attendee_Contact_List_Table';
+		$this->_page_config['default']['list_table']      = 'Extend_EE_Registrations_List_Table';
+	}
 
 
-    /**
-     * Ajax hooks for all routes in this page.
-     */
-    protected function _ajax_hooks()
-    {
-        parent::_ajax_hooks();
-        add_action('wp_ajax_get_newsletter_form_content', [$this, 'get_newsletter_form_content']);
-    }
+	/**
+	 * Ajax hooks for all routes in this page.
+	 */
+	protected function _ajax_hooks()
+	{
+		parent::_ajax_hooks();
+		add_action('wp_ajax_get_newsletter_form_content', [$this, 'get_newsletter_form_content']);
+	}
 
 
-    /**
-     * Global scripts for all routes in this page.
-     */
-    public function load_scripts_styles()
-    {
-        parent::load_scripts_styles();
-        // if newsletter message type is active then let's add filter and load js for it.
-        if (EEH_MSG_Template::is_mt_active('newsletter')) {
-            // enqueue newsletter js
-            wp_enqueue_script(
-                'ee-newsletter-trigger',
-                REG_CAF_ASSETS_URL . 'ee-newsletter-trigger.js',
-                ['ee-dialog'],
-                EVENT_ESPRESSO_VERSION,
-                true
-            );
-            wp_enqueue_style(
-                'ee-newsletter-trigger-css',
-                REG_CAF_ASSETS_URL . 'ee-newsletter-trigger.css',
-                [],
-                EVENT_ESPRESSO_VERSION
-            );
-            // hook in buttons for newsletter message type trigger.
-            add_action(
-                'AHEE__EE_Admin_List_Table__extra_tablenav__after_bottom_buttons',
-                [$this, 'add_newsletter_action_buttons'],
-                10
-            );
-        }
-    }
+	/**
+	 * Global scripts for all routes in this page.
+	 */
+	public function load_scripts_styles()
+	{
+		parent::load_scripts_styles();
+		// if newsletter message type is active then let's add filter and load js for it.
+		if (EEH_MSG_Template::is_mt_active('newsletter')) {
+			// enqueue newsletter js
+			wp_enqueue_script(
+				'ee-newsletter-trigger',
+				REG_CAF_ASSETS_URL . 'ee-newsletter-trigger.js',
+				['ee-dialog'],
+				EVENT_ESPRESSO_VERSION,
+				true
+			);
+			wp_enqueue_style(
+				'ee-newsletter-trigger-css',
+				REG_CAF_ASSETS_URL . 'ee-newsletter-trigger.css',
+				[],
+				EVENT_ESPRESSO_VERSION
+			);
+			// hook in buttons for newsletter message type trigger.
+			add_action(
+				'AHEE__EE_Admin_List_Table__extra_tablenav__after_bottom_buttons',
+				[$this, 'add_newsletter_action_buttons'],
+				10
+			);
+		}
+	}
 
 
-    /**
-     * Scripts and styles for just the reports route.
-     */
-    public function load_scripts_styles_reports()
-    {
-        wp_register_script(
-            'ee-reg-reports-js',
-            REG_CAF_ASSETS_URL . 'ee-registration-admin-reports.js',
-            ['google-charts'],
-            EVENT_ESPRESSO_VERSION,
-            true
-        );
-        wp_enqueue_script('ee-reg-reports-js');
-        $this->_registration_reports_js_setup();
-    }
+	/**
+	 * Scripts and styles for just the reports route.
+	 */
+	public function load_scripts_styles_reports()
+	{
+		wp_register_script(
+			'ee-reg-reports-js',
+			REG_CAF_ASSETS_URL . 'ee-registration-admin-reports.js',
+			['google-charts'],
+			EVENT_ESPRESSO_VERSION,
+			true
+		);
+		wp_enqueue_script('ee-reg-reports-js');
+		$this->_registration_reports_js_setup();
+	}
 
 
-    /**
-     * Register screen options for event_registrations route.
-     */
-    protected function _add_screen_options_event_registrations()
-    {
-        $this->_per_page_screen_option();
-    }
+	/**
+	 * Register screen options for event_registrations route.
+	 */
+	protected function _add_screen_options_event_registrations()
+	{
+		$this->_per_page_screen_option();
+	}
 
 
-    /**
-     * Register screen options for registration_checkins route
-     */
-    protected function _add_screen_options_registration_checkins()
-    {
-        $page_title              = $this->_admin_page_title;
-        $this->_admin_page_title = esc_html__('Check-In Records', 'event_espresso');
-        $this->_per_page_screen_option();
-        $this->_admin_page_title = $page_title;
-    }
+	/**
+	 * Register screen options for registration_checkins route
+	 */
+	protected function _add_screen_options_registration_checkins()
+	{
+		$page_title              = $this->_admin_page_title;
+		$this->_admin_page_title = esc_html__('Check-In Records', 'event_espresso');
+		$this->_per_page_screen_option();
+		$this->_admin_page_title = $page_title;
+	}
 
 
-    /**
-     * Set views property for event_registrations route.
-     */
-    protected function _set_list_table_views_event_registrations()
-    {
-        $this->_views = [
-            'all' => [
-                'slug'        => 'all',
-                'label'       => esc_html__('All', 'event_espresso'),
-                'count'       => 0,
-                'bulk_action' => ! isset($this->_req_data['event_id'])
-                    ? []
-                    : [
-                        'toggle_checkin_status_bulk' => esc_html__('Toggle Check-In', 'event_espresso'),
-                    ],
-            ],
-        ];
-    }
+	/**
+	 * Set views property for event_registrations route.
+	 */
+	protected function _set_list_table_views_event_registrations()
+	{
+		$this->_views = [
+			'all' => [
+				'slug'        => 'all',
+				'label'       => esc_html__('All', 'event_espresso'),
+				'count'       => 0,
+				'bulk_action' => ! isset($this->_req_data['event_id'])
+					? []
+					: [
+						'toggle_checkin_status_bulk' => esc_html__('Toggle Check-In', 'event_espresso'),
+					],
+			],
+		];
+	}
 
 
-    /**
-     * Set views property for registration_checkins route.
-     */
-    protected function _set_list_table_views_registration_checkins()
-    {
-        $this->_views = [
-            'all' => [
-                'slug'        => 'all',
-                'label'       => esc_html__('All', 'event_espresso'),
-                'count'       => 0,
-                'bulk_action' => ['delete_checkin_rows' => esc_html__('Delete Check-In Rows', 'event_espresso')],
-            ],
-        ];
-    }
+	/**
+	 * Set views property for registration_checkins route.
+	 */
+	protected function _set_list_table_views_registration_checkins()
+	{
+		$this->_views = [
+			'all' => [
+				'slug'        => 'all',
+				'label'       => esc_html__('All', 'event_espresso'),
+				'count'       => 0,
+				'bulk_action' => ['delete_checkin_rows' => esc_html__('Delete Check-In Rows', 'event_espresso')],
+			],
+		];
+	}
 
 
-    /**
-     * callback for ajax action.
-     *
-     * @return void (JSON)
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     * @since 4.3.0
-     */
-    public function get_newsletter_form_content()
-    {
-        // do a nonce check cause we're not coming in from an normal route here.
-        $nonce     = isset($this->_req_data['get_newsletter_form_content_nonce']) ? sanitize_text_field(
-            $this->_req_data['get_newsletter_form_content_nonce']
-        ) : '';
-        $nonce_ref = 'get_newsletter_form_content_nonce';
-        $this->_verify_nonce($nonce, $nonce_ref);
-        // let's get the mtp for the incoming MTP_ ID
-        if (! isset($this->_req_data['GRP_ID'])) {
-            EE_Error::add_error(
-                esc_html__(
-                    'There must be something broken with the js or html structure because the required data for getting a message template group is not present (need an GRP_ID).',
-                    'event_espresso'
-                ),
-                __FILE__,
-                __FUNCTION__,
-                __LINE__
-            );
-            $this->_template_args['success'] = false;
-            $this->_template_args['error']   = true;
-            $this->_return_json();
-        }
-        $MTPG = EEM_Message_Template_Group::instance()->get_one_by_ID($this->_req_data['GRP_ID']);
-        if (! $MTPG instanceof EE_Message_Template_Group) {
-            EE_Error::add_error(
-                sprintf(
-                    esc_html__(
-                        'The GRP_ID given (%d) does not appear to have a corresponding row in the database.',
-                        'event_espresso'
-                    ),
-                    $this->_req_data['GRP_ID']
-                ),
-                __FILE__,
-                __FUNCTION__,
-                __LINE__
-            );
-            $this->_template_args['success'] = false;
-            $this->_template_args['error']   = true;
-            $this->_return_json();
-        }
-        $MTPs            = $MTPG->context_templates();
-        $MTPs            = $MTPs['attendee'];
-        $template_fields = [];
-        /** @var EE_Message_Template $MTP */
-        foreach ($MTPs as $MTP) {
-            $field = $MTP->get('MTP_template_field');
-            if ($field === 'content') {
-                $content = $MTP->get('MTP_content');
-                if (! empty($content['newsletter_content'])) {
-                    $template_fields['newsletter_content'] = $content['newsletter_content'];
-                }
-                continue;
-            }
-            $template_fields[ $MTP->get('MTP_template_field') ] = $MTP->get('MTP_content');
-        }
-        $this->_template_args['success'] = true;
-        $this->_template_args['error']   = false;
-        $this->_template_args['data']    = [
-            'batch_message_from'    => isset($template_fields['from'])
-                ? $template_fields['from']
-                : '',
-            'batch_message_subject' => isset($template_fields['subject'])
-                ? $template_fields['subject']
-                : '',
-            'batch_message_content' => isset($template_fields['newsletter_content'])
-                ? $template_fields['newsletter_content']
-                : '',
-        ];
-        $this->_return_json();
-    }
+	/**
+	 * callback for ajax action.
+	 *
+	 * @return void (JSON)
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 * @since 4.3.0
+	 */
+	public function get_newsletter_form_content()
+	{
+		// do a nonce check cause we're not coming in from an normal route here.
+		$nonce     = isset($this->_req_data['get_newsletter_form_content_nonce']) ? sanitize_text_field(
+			$this->_req_data['get_newsletter_form_content_nonce']
+		) : '';
+		$nonce_ref = 'get_newsletter_form_content_nonce';
+		$this->_verify_nonce($nonce, $nonce_ref);
+		// let's get the mtp for the incoming MTP_ ID
+		if (! isset($this->_req_data['GRP_ID'])) {
+			EE_Error::add_error(
+				esc_html__(
+					'There must be something broken with the js or html structure because the required data for getting a message template group is not present (need an GRP_ID).',
+					'event_espresso'
+				),
+				__FILE__,
+				__FUNCTION__,
+				__LINE__
+			);
+			$this->_template_args['success'] = false;
+			$this->_template_args['error']   = true;
+			$this->_return_json();
+		}
+		$MTPG = EEM_Message_Template_Group::instance()->get_one_by_ID($this->_req_data['GRP_ID']);
+		if (! $MTPG instanceof EE_Message_Template_Group) {
+			EE_Error::add_error(
+				sprintf(
+					esc_html__(
+						'The GRP_ID given (%d) does not appear to have a corresponding row in the database.',
+						'event_espresso'
+					),
+					$this->_req_data['GRP_ID']
+				),
+				__FILE__,
+				__FUNCTION__,
+				__LINE__
+			);
+			$this->_template_args['success'] = false;
+			$this->_template_args['error']   = true;
+			$this->_return_json();
+		}
+		$MTPs            = $MTPG->context_templates();
+		$MTPs            = $MTPs['attendee'];
+		$template_fields = [];
+		/** @var EE_Message_Template $MTP */
+		foreach ($MTPs as $MTP) {
+			$field = $MTP->get('MTP_template_field');
+			if ($field === 'content') {
+				$content = $MTP->get('MTP_content');
+				if (! empty($content['newsletter_content'])) {
+					$template_fields['newsletter_content'] = $content['newsletter_content'];
+				}
+				continue;
+			}
+			$template_fields[ $MTP->get('MTP_template_field') ] = $MTP->get('MTP_content');
+		}
+		$this->_template_args['success'] = true;
+		$this->_template_args['error']   = false;
+		$this->_template_args['data']    = [
+			'batch_message_from'    => isset($template_fields['from'])
+				? $template_fields['from']
+				: '',
+			'batch_message_subject' => isset($template_fields['subject'])
+				? $template_fields['subject']
+				: '',
+			'batch_message_content' => isset($template_fields['newsletter_content'])
+				? $template_fields['newsletter_content']
+				: '',
+		];
+		$this->_return_json();
+	}
 
 
-    /**
-     * callback for AHEE__EE_Admin_List_Table__extra_tablenav__after_bottom_buttons action
-     *
-     * @param EE_Admin_List_Table $list_table
-     * @return void
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @since 4.3.0
-     */
-    public function add_newsletter_action_buttons(EE_Admin_List_Table $list_table)
-    {
-        if (
-        ! EE_Registry::instance()->CAP->current_user_can(
-            'ee_send_message',
-            'espresso_registrations_newsletter_selected_send'
-        )
-        ) {
-            return;
-        }
-        $routes_to_add_to = [
-            'contact_list',
-            'event_registrations',
-            'default',
-        ];
-        if ($this->_current_page === 'espresso_registrations' && in_array($this->_req_action, $routes_to_add_to)) {
-            if (
-                ($this->_req_action === 'event_registrations' && empty($this->_req_data['event_id']))
-                || (isset($this->_req_data['status']) && $this->_req_data['status'] === 'trash')
-            ) {
-                echo '';
-            } else {
-                $button_text = sprintf(
-                    esc_html__('Send Batch Message (%s selected)', 'event_espresso'),
-                    '<span class="send-selected-newsletter-count">0</span>'
-                );
-                echo '<button id="selected-batch-send-trigger" class="button button--secondary">'
-                     . '<span class="dashicons dashicons-email "></span>'
-                     . $button_text
-                     . '</button>';
-                add_action('admin_footer', [$this, 'newsletter_send_form_skeleton']);
-            }
-        }
-    }
+	/**
+	 * callback for AHEE__EE_Admin_List_Table__extra_tablenav__after_bottom_buttons action
+	 *
+	 * @param EE_Admin_List_Table $list_table
+	 * @return void
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @since 4.3.0
+	 */
+	public function add_newsletter_action_buttons(EE_Admin_List_Table $list_table)
+	{
+		if (
+		! EE_Registry::instance()->CAP->current_user_can(
+			'ee_send_message',
+			'espresso_registrations_newsletter_selected_send'
+		)
+		) {
+			return;
+		}
+		$routes_to_add_to = [
+			'contact_list',
+			'event_registrations',
+			'default',
+		];
+		if ($this->_current_page === 'espresso_registrations' && in_array($this->_req_action, $routes_to_add_to)) {
+			if (
+				($this->_req_action === 'event_registrations' && empty($this->_req_data['event_id']))
+				|| (isset($this->_req_data['status']) && $this->_req_data['status'] === 'trash')
+			) {
+				echo '';
+			} else {
+				$button_text = sprintf(
+					esc_html__('Send Batch Message (%s selected)', 'event_espresso'),
+					'<span class="send-selected-newsletter-count">0</span>'
+				);
+				echo '<button id="selected-batch-send-trigger" class="button button--secondary">'
+					 . '<span class="dashicons dashicons-email "></span>'
+					 . $button_text
+					 . '</button>';
+				add_action('admin_footer', [$this, 'newsletter_send_form_skeleton']);
+			}
+		}
+	}
 
 
-    /**
-     * @throws DomainException
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    public function newsletter_send_form_skeleton()
-    {
-        $list_table = $this->_list_table_object;
-        $codes      = [];
-        // need to templates for the newsletter message type for the template selector.
-        $values[] = ['text' => esc_html__('Select Template to Use', 'event_espresso'), 'id' => 0];
-        $mtps     = EEM_Message_Template_Group::instance()->get_all(
-            [['MTP_message_type' => 'newsletter', 'MTP_messenger' => 'email']]
-        );
-        foreach ($mtps as $mtp) {
-            $name     = $mtp->name();
-            $values[] = [
-                'text' => empty($name) ? esc_html__('Global', 'event_espresso') : $name,
-                'id'   => $mtp->ID(),
-            ];
-        }
-        // need to get a list of shortcodes that are available for the newsletter message type.
-        $shortcodes = EEH_MSG_Template::get_shortcodes(
-            'newsletter',
-            'email',
-            [],
-            'attendee',
-            false
-        );
-        foreach ($shortcodes as $field => $shortcode_array) {
-            $available_shortcodes = [];
-            foreach ($shortcode_array as $shortcode => $shortcode_details) {
-                $field_id               = $field === '[NEWSLETTER_CONTENT]'
-                    ? 'content'
-                    : $field;
-                $field_id               = 'batch-message-' . strtolower($field_id);
-                $available_shortcodes[] = '<span class="js-shortcode-selection" data-value="'
-                                          . $shortcode
-                                          . '" data-linked-input-id="' . $field_id . '">'
-                                          . $shortcode
-                                          . '</span>';
-            }
-            $codes[ $field ] = implode(', ', $available_shortcodes);
-        }
-        $shortcodes         = $codes;
-        $form_template      = REG_CAF_TEMPLATE_PATH . 'newsletter-send-form.template.php';
-        $form_template_args = [
-            'form_action'       => admin_url('admin.php?page=espresso_registrations'),
-            'form_route'        => 'newsletter_selected_send',
-            'form_nonce_name'   => 'newsletter_selected_send_nonce',
-            'form_nonce'        => wp_create_nonce('newsletter_selected_send_nonce'),
-            'redirect_back_to'  => $this->_req_action,
-            'ajax_nonce'        => wp_create_nonce('get_newsletter_form_content_nonce'),
-            'template_selector' => EEH_Form_Fields::select_input('newsletter_mtp_selected', $values),
-            'shortcodes'        => $shortcodes,
-            'id_type'           => $list_table instanceof EE_Attendee_Contact_List_Table ? 'contact' : 'registration',
-        ];
-        EEH_Template::display_template($form_template, $form_template_args);
-    }
+	/**
+	 * @throws DomainException
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	public function newsletter_send_form_skeleton()
+	{
+		$list_table = $this->_list_table_object;
+		$codes      = [];
+		// need to templates for the newsletter message type for the template selector.
+		$values[] = ['text' => esc_html__('Select Template to Use', 'event_espresso'), 'id' => 0];
+		$mtps     = EEM_Message_Template_Group::instance()->get_all(
+			[['MTP_message_type' => 'newsletter', 'MTP_messenger' => 'email']]
+		);
+		foreach ($mtps as $mtp) {
+			$name     = $mtp->name();
+			$values[] = [
+				'text' => empty($name) ? esc_html__('Global', 'event_espresso') : $name,
+				'id'   => $mtp->ID(),
+			];
+		}
+		// need to get a list of shortcodes that are available for the newsletter message type.
+		$shortcodes = EEH_MSG_Template::get_shortcodes(
+			'newsletter',
+			'email',
+			[],
+			'attendee',
+			false
+		);
+		foreach ($shortcodes as $field => $shortcode_array) {
+			$available_shortcodes = [];
+			foreach ($shortcode_array as $shortcode => $shortcode_details) {
+				$field_id               = $field === '[NEWSLETTER_CONTENT]'
+					? 'content'
+					: $field;
+				$field_id               = 'batch-message-' . strtolower($field_id);
+				$available_shortcodes[] = '<span class="js-shortcode-selection" data-value="'
+										  . $shortcode
+										  . '" data-linked-input-id="' . $field_id . '">'
+										  . $shortcode
+										  . '</span>';
+			}
+			$codes[ $field ] = implode(', ', $available_shortcodes);
+		}
+		$shortcodes         = $codes;
+		$form_template      = REG_CAF_TEMPLATE_PATH . 'newsletter-send-form.template.php';
+		$form_template_args = [
+			'form_action'       => admin_url('admin.php?page=espresso_registrations'),
+			'form_route'        => 'newsletter_selected_send',
+			'form_nonce_name'   => 'newsletter_selected_send_nonce',
+			'form_nonce'        => wp_create_nonce('newsletter_selected_send_nonce'),
+			'redirect_back_to'  => $this->_req_action,
+			'ajax_nonce'        => wp_create_nonce('get_newsletter_form_content_nonce'),
+			'template_selector' => EEH_Form_Fields::select_input('newsletter_mtp_selected', $values),
+			'shortcodes'        => $shortcodes,
+			'id_type'           => $list_table instanceof EE_Attendee_Contact_List_Table ? 'contact' : 'registration',
+		];
+		EEH_Template::display_template($form_template, $form_template_args);
+	}
 
 
-    /**
-     * Handles sending selected registrations/contacts a newsletter.
-     *
-     * @return void
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     * @since  4.3.0
-     */
-    protected function _newsletter_selected_send()
-    {
-        $success = true;
-        // first we need to make sure we have a GRP_ID so we know what template we're sending and updating!
-        if (empty($this->_req_data['newsletter_mtp_selected'])) {
-            EE_Error::add_error(
-                esc_html__(
-                    'In order to send a message, a Message Template GRP_ID is needed. It was not provided so messages were not sent.',
-                    'event_espresso'
-                ),
-                __FILE__,
-                __FUNCTION__,
-                __LINE__
-            );
-            $success = false;
-        }
-        if ($success) {
-            // update Message template in case there are any changes
-            $Message_Template_Group = EEM_Message_Template_Group::instance()->get_one_by_ID(
-                $this->_req_data['newsletter_mtp_selected']
-            );
-            $Message_Templates      = $Message_Template_Group instanceof EE_Message_Template_Group
-                ? $Message_Template_Group->context_templates()
-                : [];
-            if (empty($Message_Templates)) {
-                EE_Error::add_error(
-                    esc_html__(
-                        'Unable to retrieve message template fields from the db. Messages not sent.',
-                        'event_espresso'
-                    ),
-                    __FILE__,
-                    __FUNCTION__,
-                    __LINE__
-                );
-            }
-            // let's just update the specific fields
-            foreach ($Message_Templates['attendee'] as $Message_Template) {
-                if ($Message_Template instanceof EE_Message_Template) {
-                    $field       = $Message_Template->get('MTP_template_field');
-                    $content     = $Message_Template->get('MTP_content');
-                    $new_content = $content;
-                    switch ($field) {
-                        case 'from':
-                            $new_content = ! empty($this->_req_data['batch_message']['from'])
-                                ? $this->_req_data['batch_message']['from']
-                                : $content;
-                            break;
-                        case 'subject':
-                            $new_content = ! empty($this->_req_data['batch_message']['subject'])
-                                ? $this->_req_data['batch_message']['subject']
-                                : $content;
-                            break;
-                        case 'content':
-                            $new_content                       = $content;
-                            $new_content['newsletter_content'] = ! empty($this->_req_data['batch_message']['content'])
-                                ? $this->_req_data['batch_message']['content']
-                                : $content['newsletter_content'];
-                            break;
-                        default:
-                            // continue the foreach loop, we don't want to set $new_content nor save.
-                            continue 2;
-                    }
-                    $Message_Template->set('MTP_content', $new_content);
-                    $Message_Template->save();
-                }
-            }
-            // great fields are updated!  now let's make sure we just have contact objects (EE_Attendee).
-            $id_type = ! empty($this->_req_data['batch_message']['id_type'])
-                ? $this->_req_data['batch_message']['id_type']
-                : 'registration';
-            // id_type will affect how we assemble the ids.
-            $ids                                 = ! empty($this->_req_data['batch_message']['ids'])
-                ? json_decode(stripslashes($this->_req_data['batch_message']['ids']))
-                : [];
-            $registrations_used_for_contact_data = [];
-            // using switch because eventually we'll have other contexts that will be used for generating messages.
-            switch ($id_type) {
-                case 'registration':
-                    $registrations_used_for_contact_data = EEM_Registration::instance()->get_all(
-                        [
-                            [
-                                'REG_ID' => ['IN', $ids],
-                            ],
-                        ]
-                    );
-                    break;
-                case 'contact':
-                    $registrations_used_for_contact_data = EEM_Registration::instance()
-                                                                           ->get_latest_registration_for_each_of_given_contacts(
-                                                                               $ids
-                                                                           );
-                    break;
-            }
-            do_action_ref_array(
-                'AHEE__Extend_Registrations_Admin_Page___newsletter_selected_send__with_registrations',
-                [
-                    $registrations_used_for_contact_data,
-                    $Message_Template_Group->ID(),
-                ]
-            );
-            // kept for backward compat, internally we no longer use this action.
-            // @deprecated 4.8.36.rc.002
-            $contacts = $id_type === 'registration'
-                ? EEM_Attendee::instance()->get_array_of_contacts_from_reg_ids($ids)
-                : EEM_Attendee::instance()->get_all([['ATT_ID' => ['in', $ids]]]);
-            do_action_ref_array(
-                'AHEE__Extend_Registrations_Admin_Page___newsletter_selected_send',
-                [
-                    $contacts,
-                    $Message_Template_Group->ID(),
-                ]
-            );
-        }
-        $query_args = [
-            'action' => ! empty($this->_req_data['redirect_back_to'])
-                ? $this->_req_data['redirect_back_to']
-                : 'default',
-        ];
-        $this->_redirect_after_action(false, '', '', $query_args, true);
-    }
+	/**
+	 * Handles sending selected registrations/contacts a newsletter.
+	 *
+	 * @return void
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 * @since  4.3.0
+	 */
+	protected function _newsletter_selected_send()
+	{
+		$success = true;
+		// first we need to make sure we have a GRP_ID so we know what template we're sending and updating!
+		if (empty($this->_req_data['newsletter_mtp_selected'])) {
+			EE_Error::add_error(
+				esc_html__(
+					'In order to send a message, a Message Template GRP_ID is needed. It was not provided so messages were not sent.',
+					'event_espresso'
+				),
+				__FILE__,
+				__FUNCTION__,
+				__LINE__
+			);
+			$success = false;
+		}
+		if ($success) {
+			// update Message template in case there are any changes
+			$Message_Template_Group = EEM_Message_Template_Group::instance()->get_one_by_ID(
+				$this->_req_data['newsletter_mtp_selected']
+			);
+			$Message_Templates      = $Message_Template_Group instanceof EE_Message_Template_Group
+				? $Message_Template_Group->context_templates()
+				: [];
+			if (empty($Message_Templates)) {
+				EE_Error::add_error(
+					esc_html__(
+						'Unable to retrieve message template fields from the db. Messages not sent.',
+						'event_espresso'
+					),
+					__FILE__,
+					__FUNCTION__,
+					__LINE__
+				);
+			}
+			// let's just update the specific fields
+			foreach ($Message_Templates['attendee'] as $Message_Template) {
+				if ($Message_Template instanceof EE_Message_Template) {
+					$field       = $Message_Template->get('MTP_template_field');
+					$content     = $Message_Template->get('MTP_content');
+					$new_content = $content;
+					switch ($field) {
+						case 'from':
+							$new_content = ! empty($this->_req_data['batch_message']['from'])
+								? $this->_req_data['batch_message']['from']
+								: $content;
+							break;
+						case 'subject':
+							$new_content = ! empty($this->_req_data['batch_message']['subject'])
+								? $this->_req_data['batch_message']['subject']
+								: $content;
+							break;
+						case 'content':
+							$new_content                       = $content;
+							$new_content['newsletter_content'] = ! empty($this->_req_data['batch_message']['content'])
+								? $this->_req_data['batch_message']['content']
+								: $content['newsletter_content'];
+							break;
+						default:
+							// continue the foreach loop, we don't want to set $new_content nor save.
+							continue 2;
+					}
+					$Message_Template->set('MTP_content', $new_content);
+					$Message_Template->save();
+				}
+			}
+			// great fields are updated!  now let's make sure we just have contact objects (EE_Attendee).
+			$id_type = ! empty($this->_req_data['batch_message']['id_type'])
+				? $this->_req_data['batch_message']['id_type']
+				: 'registration';
+			// id_type will affect how we assemble the ids.
+			$ids                                 = ! empty($this->_req_data['batch_message']['ids'])
+				? json_decode(stripslashes($this->_req_data['batch_message']['ids']))
+				: [];
+			$registrations_used_for_contact_data = [];
+			// using switch because eventually we'll have other contexts that will be used for generating messages.
+			switch ($id_type) {
+				case 'registration':
+					$registrations_used_for_contact_data = EEM_Registration::instance()->get_all(
+						[
+							[
+								'REG_ID' => ['IN', $ids],
+							],
+						]
+					);
+					break;
+				case 'contact':
+					$registrations_used_for_contact_data = EEM_Registration::instance()
+																		   ->get_latest_registration_for_each_of_given_contacts(
+																			   $ids
+																		   );
+					break;
+			}
+			do_action_ref_array(
+				'AHEE__Extend_Registrations_Admin_Page___newsletter_selected_send__with_registrations',
+				[
+					$registrations_used_for_contact_data,
+					$Message_Template_Group->ID(),
+				]
+			);
+			// kept for backward compat, internally we no longer use this action.
+			// @deprecated 4.8.36.rc.002
+			$contacts = $id_type === 'registration'
+				? EEM_Attendee::instance()->get_array_of_contacts_from_reg_ids($ids)
+				: EEM_Attendee::instance()->get_all([['ATT_ID' => ['in', $ids]]]);
+			do_action_ref_array(
+				'AHEE__Extend_Registrations_Admin_Page___newsletter_selected_send',
+				[
+					$contacts,
+					$Message_Template_Group->ID(),
+				]
+			);
+		}
+		$query_args = [
+			'action' => ! empty($this->_req_data['redirect_back_to'])
+				? $this->_req_data['redirect_back_to']
+				: 'default',
+		];
+		$this->_redirect_after_action(false, '', '', $query_args, true);
+	}
 
 
-    /**
-     * This is called when javascript is being enqueued to setup the various data needed for the reports js.
-     * Also $this->{$_reports_template_data} property is set for later usage by the _registration_reports method.
-     */
-    protected function _registration_reports_js_setup()
-    {
-        $this->_reports_template_data['admin_reports'][] = $this->_registrations_per_day_report();
-        $this->_reports_template_data['admin_reports'][] = $this->_registrations_per_event_report();
-    }
+	/**
+	 * This is called when javascript is being enqueued to setup the various data needed for the reports js.
+	 * Also $this->{$_reports_template_data} property is set for later usage by the _registration_reports method.
+	 */
+	protected function _registration_reports_js_setup()
+	{
+		$this->_reports_template_data['admin_reports'][] = $this->_registrations_per_day_report();
+		$this->_reports_template_data['admin_reports'][] = $this->_registrations_per_event_report();
+	}
 
 
-    /**
-     *        generates Business Reports regarding Registrations
-     *
-     * @access protected
-     * @return void
-     * @throws DomainException
-     * @throws EE_Error
-     */
-    protected function _registration_reports()
-    {
-        $template_path                              = EE_ADMIN_TEMPLATE . 'admin_reports.template.php';
-        $this->_template_args['admin_page_content'] = EEH_Template::display_template(
-            $template_path,
-            $this->_reports_template_data,
-            true
-        );
-        // the final template wrapper
-        $this->display_admin_page_with_no_sidebar();
-    }
+	/**
+	 *        generates Business Reports regarding Registrations
+	 *
+	 * @access protected
+	 * @return void
+	 * @throws DomainException
+	 * @throws EE_Error
+	 */
+	protected function _registration_reports()
+	{
+		$template_path                              = EE_ADMIN_TEMPLATE . 'admin_reports.template.php';
+		$this->_template_args['admin_page_content'] = EEH_Template::display_template(
+			$template_path,
+			$this->_reports_template_data,
+			true
+		);
+		// the final template wrapper
+		$this->display_admin_page_with_no_sidebar();
+	}
 
 
-    /**
-     * Generates Business Report showing total registrations per day.
-     *
-     * @param string $period The period (acceptable by PHP Datetime constructor) for which the report is generated.
-     * @return string
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    private function _registrations_per_day_report($period = '-1 month')
-    {
-        $report_ID = 'reg-admin-registrations-per-day-report-dv';
-        $results   = EEM_Registration::instance()->get_registrations_per_day_and_per_status_report($period);
-        $results   = (array) $results;
-        $regs      = [];
-        $subtitle  = '';
-        if ($results) {
-            $column_titles = [];
-            $tracker       = 0;
-            foreach ($results as $result) {
-                $report_column_values = [];
-                foreach ($result as $property_name => $property_value) {
-                    $property_value         = $property_name === 'Registration_REG_date' ? $property_value
-                        : (int) $property_value;
-                    $report_column_values[] = $property_value;
-                    if ($tracker === 0) {
-                        if ($property_name === 'Registration_REG_date') {
-                            $column_titles[] = esc_html__(
-                                'Date (only days with registrations are shown)',
-                                'event_espresso'
-                            );
-                        } else {
-                            $column_titles[] = EEH_Template::pretty_status($property_name, false, 'sentence');
-                        }
-                    }
-                }
-                $tracker++;
-                $regs[] = $report_column_values;
-            }
-            // make sure the column_titles is pushed to the beginning of the array
-            array_unshift($regs, $column_titles);
-            // setup the date range.
-            $DateTimeZone   = new DateTimeZone(EEH_DTT_Helper::get_timezone());
-            $beginning_date = new DateTime("now " . $period, $DateTimeZone);
-            $ending_date    = new DateTime("now", $DateTimeZone);
-            $subtitle       = sprintf(
-                wp_strip_all_tags(
-                    _x('For the period: %1$s to %2$s', 'Used to give date range', 'event_espresso')
-                ),
-                $beginning_date->format('Y-m-d'),
-                $ending_date->format('Y-m-d')
-            );
-        }
-        $report_title  = wp_strip_all_tags(__('Total Registrations per Day', 'event_espresso'));
-        $report_params = [
-            'title'     => $report_title,
-            'subtitle'  => $subtitle,
-            'id'        => $report_ID,
-            'regs'      => $regs,
-            'noResults' => empty($regs),
-            'noRegsMsg' => sprintf(
-                wp_strip_all_tags(
-                    __(
-                        '%sThere are currently no registration records in the last month for this report.%s',
-                        'event_espresso'
-                    )
-                ),
-                '<h2>' . $report_title . '</h2><p>',
-                '</p>'
-            ),
-        ];
-        wp_localize_script('ee-reg-reports-js', 'regPerDay', $report_params);
-        return $report_ID;
-    }
+	/**
+	 * Generates Business Report showing total registrations per day.
+	 *
+	 * @param string $period The period (acceptable by PHP Datetime constructor) for which the report is generated.
+	 * @return string
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	private function _registrations_per_day_report($period = '-1 month')
+	{
+		$report_ID = 'reg-admin-registrations-per-day-report-dv';
+		$results   = EEM_Registration::instance()->get_registrations_per_day_and_per_status_report($period);
+		$results   = (array) $results;
+		$regs      = [];
+		$subtitle  = '';
+		if ($results) {
+			$column_titles = [];
+			$tracker       = 0;
+			foreach ($results as $result) {
+				$report_column_values = [];
+				foreach ($result as $property_name => $property_value) {
+					$property_value         = $property_name === 'Registration_REG_date' ? $property_value
+						: (int) $property_value;
+					$report_column_values[] = $property_value;
+					if ($tracker === 0) {
+						if ($property_name === 'Registration_REG_date') {
+							$column_titles[] = esc_html__(
+								'Date (only days with registrations are shown)',
+								'event_espresso'
+							);
+						} else {
+							$column_titles[] = EEH_Template::pretty_status($property_name, false, 'sentence');
+						}
+					}
+				}
+				$tracker++;
+				$regs[] = $report_column_values;
+			}
+			// make sure the column_titles is pushed to the beginning of the array
+			array_unshift($regs, $column_titles);
+			// setup the date range.
+			$DateTimeZone   = new DateTimeZone(EEH_DTT_Helper::get_timezone());
+			$beginning_date = new DateTime("now " . $period, $DateTimeZone);
+			$ending_date    = new DateTime("now", $DateTimeZone);
+			$subtitle       = sprintf(
+				wp_strip_all_tags(
+					_x('For the period: %1$s to %2$s', 'Used to give date range', 'event_espresso')
+				),
+				$beginning_date->format('Y-m-d'),
+				$ending_date->format('Y-m-d')
+			);
+		}
+		$report_title  = wp_strip_all_tags(__('Total Registrations per Day', 'event_espresso'));
+		$report_params = [
+			'title'     => $report_title,
+			'subtitle'  => $subtitle,
+			'id'        => $report_ID,
+			'regs'      => $regs,
+			'noResults' => empty($regs),
+			'noRegsMsg' => sprintf(
+				wp_strip_all_tags(
+					__(
+						'%sThere are currently no registration records in the last month for this report.%s',
+						'event_espresso'
+					)
+				),
+				'<h2>' . $report_title . '</h2><p>',
+				'</p>'
+			),
+		];
+		wp_localize_script('ee-reg-reports-js', 'regPerDay', $report_params);
+		return $report_ID;
+	}
 
 
-    /**
-     * Generates Business Report showing total registrations per event.
-     *
-     * @param string $period The period (acceptable by PHP Datetime constructor) for which the report is generated.
-     * @return string
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    private function _registrations_per_event_report($period = '-1 month')
-    {
-        $report_ID = 'reg-admin-registrations-per-event-report-dv';
-        $results   = EEM_Registration::instance()->get_registrations_per_event_and_per_status_report($period);
-        $results   = (array) $results;
-        $regs      = [];
-        $subtitle  = '';
-        if ($results) {
-            $column_titles = [];
-            $tracker       = 0;
-            foreach ($results as $result) {
-                $report_column_values = [];
-                foreach ($result as $property_name => $property_value) {
-                    $property_value         = $property_name === 'Registration_Event' ? wp_trim_words(
-                        $property_value,
-                        4,
-                        '...'
-                    ) : (int) $property_value;
-                    $report_column_values[] = $property_value;
-                    if ($tracker === 0) {
-                        if ($property_name === 'Registration_Event') {
-                            $column_titles[] = esc_html__('Event', 'event_espresso');
-                        } else {
-                            $column_titles[] = EEH_Template::pretty_status($property_name, false, 'sentence');
-                        }
-                    }
-                }
-                $tracker++;
-                $regs[] = $report_column_values;
-            }
-            // make sure the column_titles is pushed to the beginning of the array
-            array_unshift($regs, $column_titles);
-            // setup the date range.
-            $DateTimeZone   = new DateTimeZone(EEH_DTT_Helper::get_timezone());
-            $beginning_date = new DateTime("now " . $period, $DateTimeZone);
-            $ending_date    = new DateTime("now", $DateTimeZone);
-            $subtitle       = sprintf(
-                wp_strip_all_tags(
-                    _x('For the period: %1$s to %2$s', 'Used to give date range', 'event_espresso')
-                ),
-                $beginning_date->format('Y-m-d'),
-                $ending_date->format('Y-m-d')
-            );
-        }
-        $report_title  = wp_strip_all_tags(__('Total Registrations per Event', 'event_espresso'));
-        $report_params = [
-            'title'     => $report_title,
-            'subtitle'  => $subtitle,
-            'id'        => $report_ID,
-            'regs'      => $regs,
-            'noResults' => empty($regs),
-            'noRegsMsg' => sprintf(
-                wp_strip_all_tags(
-                    __(
-                        '%sThere are currently no registration records in the last month for this report.%s',
-                        'event_espresso'
-                    )
-                ),
-                '<h2>' . $report_title . '</h2><p>',
-                '</p>'
-            ),
-        ];
-        wp_localize_script('ee-reg-reports-js', 'regPerEvent', $report_params);
-        return $report_ID;
-    }
+	/**
+	 * Generates Business Report showing total registrations per event.
+	 *
+	 * @param string $period The period (acceptable by PHP Datetime constructor) for which the report is generated.
+	 * @return string
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	private function _registrations_per_event_report($period = '-1 month')
+	{
+		$report_ID = 'reg-admin-registrations-per-event-report-dv';
+		$results   = EEM_Registration::instance()->get_registrations_per_event_and_per_status_report($period);
+		$results   = (array) $results;
+		$regs      = [];
+		$subtitle  = '';
+		if ($results) {
+			$column_titles = [];
+			$tracker       = 0;
+			foreach ($results as $result) {
+				$report_column_values = [];
+				foreach ($result as $property_name => $property_value) {
+					$property_value         = $property_name === 'Registration_Event' ? wp_trim_words(
+						$property_value,
+						4,
+						'...'
+					) : (int) $property_value;
+					$report_column_values[] = $property_value;
+					if ($tracker === 0) {
+						if ($property_name === 'Registration_Event') {
+							$column_titles[] = esc_html__('Event', 'event_espresso');
+						} else {
+							$column_titles[] = EEH_Template::pretty_status($property_name, false, 'sentence');
+						}
+					}
+				}
+				$tracker++;
+				$regs[] = $report_column_values;
+			}
+			// make sure the column_titles is pushed to the beginning of the array
+			array_unshift($regs, $column_titles);
+			// setup the date range.
+			$DateTimeZone   = new DateTimeZone(EEH_DTT_Helper::get_timezone());
+			$beginning_date = new DateTime("now " . $period, $DateTimeZone);
+			$ending_date    = new DateTime("now", $DateTimeZone);
+			$subtitle       = sprintf(
+				wp_strip_all_tags(
+					_x('For the period: %1$s to %2$s', 'Used to give date range', 'event_espresso')
+				),
+				$beginning_date->format('Y-m-d'),
+				$ending_date->format('Y-m-d')
+			);
+		}
+		$report_title  = wp_strip_all_tags(__('Total Registrations per Event', 'event_espresso'));
+		$report_params = [
+			'title'     => $report_title,
+			'subtitle'  => $subtitle,
+			'id'        => $report_ID,
+			'regs'      => $regs,
+			'noResults' => empty($regs),
+			'noRegsMsg' => sprintf(
+				wp_strip_all_tags(
+					__(
+						'%sThere are currently no registration records in the last month for this report.%s',
+						'event_espresso'
+					)
+				),
+				'<h2>' . $report_title . '</h2><p>',
+				'</p>'
+			),
+		];
+		wp_localize_script('ee-reg-reports-js', 'regPerEvent', $report_params);
+		return $report_ID;
+	}
 
 
-    /**
-     * generates HTML for the Registration Check-in list table (showing all Check-ins for a specific registration)
-     *
-     * @access protected
-     * @return void
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws EntityNotFoundException
-     * @throws ReflectionException
-     */
-    protected function _registration_checkin_list_table()
-    {
-        do_action('AHEE_log', __FILE__, __FUNCTION__, '');
-        $reg_id = isset($this->_req_data['_REG_ID']) ? absint($this->_req_data['_REG_ID']) : null;
-        /** @var EE_Registration $registration */
-        $registration = EEM_Registration::instance()->get_one_by_ID($reg_id);
-        if (! $registration instanceof EE_Registration) {
-            throw new EE_Error(
-                sprintf(
-                    esc_html__('An error occurred. There is no registration with ID (%d)', 'event_espresso'),
-                    $reg_id
-                )
-            );
-        }
-        $attendee                                 = $registration->attendee();
-        $this->_admin_page_title                  .= $this->get_action_link_or_button(
-            'new_registration',
-            'add-registrant',
-            ['event_id' => $registration->event_ID()],
-            'add-new-h2'
-        );
-        $checked_in                               = new CheckinStatusDashicon(EE_Checkin::status_checked_in);
-        $checked_out                              = new CheckinStatusDashicon(EE_Checkin::status_checked_out);
-        $legend_items                             = [
-            'checkin'  => [
-                'class' => $checked_in->cssClasses(),
-                'desc'  => $checked_in->legendLabel(),
-            ],
-            'checkout' => [
-                'class' => $checked_out->cssClasses(),
-                'desc'  => $checked_out->legendLabel(),
-            ],
-        ];
-        $this->_template_args['after_list_table'] = $this->_display_legend($legend_items);
-        $dtt_id                                   =
-            isset($this->_req_data['DTT_ID']) ? $this->_req_data['DTT_ID'] : null;
-        /** @var EE_Datetime $datetime */
-        $datetime       = EEM_Datetime::instance()->get_one_by_ID($dtt_id);
-        $datetime_label = '';
-        if ($datetime instanceof EE_Datetime) {
-            $datetime_label = $datetime->get_dtt_display_name(true);
-            $datetime_label .= ! empty($datetime_label)
-                ? ' (' . $datetime->get_dtt_display_name() . ')'
-                : $datetime->get_dtt_display_name();
-        }
-        $datetime_link                                    = ! empty($dtt_id) && $registration instanceof EE_Registration
-            ? EE_Admin_Page::add_query_args_and_nonce(
-                [
-                    'action'   => 'event_registrations',
-                    'event_id' => $registration->event_ID(),
-                    'DTT_ID'   => $dtt_id,
-                ],
-                $this->_admin_base_url
-            )
-            : '';
-        $datetime_link                                    = ! empty($datetime_link)
-            ? '<a href="' . $datetime_link . '">'
-              . '<span id="checkin-dtt">'
-              . $datetime_label
-              . '</span></a>'
-            : $datetime_label;
-        $attendee_name                                    = $attendee instanceof EE_Attendee
-            ? $attendee->full_name()
-            : '';
-        $attendee_link                                    = $attendee instanceof EE_Attendee
-            ? $attendee->get_admin_details_link()
-            : '';
-        $attendee_link                                    = ! empty($attendee_link)
-            ? '<a href="' . $attendee->get_admin_details_link() . '"'
-              . ' aria-label="' . esc_html__('Click for attendee details', 'event_espresso') . '">'
-              . '<span id="checkin-attendee-name">'
-              . $attendee_name
-              . '</span></a>'
-            : '';
-        $event_link                                       = $registration->event() instanceof EE_Event
-            ? $registration->event()->get_admin_details_link()
-            : '';
-        $event_link                                       = ! empty($event_link)
-            ? '<a href="' . $event_link . '"'
-              . ' aria-label="' . esc_html__('Click here to edit event.', 'event_espresso') . '">'
-              . '<span id="checkin-event-name">'
-              . $registration->event_name()
-              . '</span>'
-              . '</a>'
-            : '';
-        $this->_template_args['before_list_table']        = ! empty($reg_id) && ! empty($dtt_id)
-            ? '<h2>' . sprintf(
-                esc_html__('Displaying check in records for %1$s for %2$s at the event, %3$s', 'event_espresso'),
-                $attendee_link,
-                $datetime_link,
-                $event_link
-            ) . '</h2>'
-            : '';
-        $this->_template_args['list_table_hidden_fields'] = ! empty($reg_id)
-            ? '<input type="hidden" name="_REG_ID" value="' . $reg_id . '">' : '';
-        $this->_template_args['list_table_hidden_fields'] .= ! empty($dtt_id)
-            ? '<input type="hidden" name="DTT_ID" value="' . $dtt_id . '">' : '';
-        $this->display_admin_list_table_page_with_no_sidebar();
-    }
+	/**
+	 * generates HTML for the Registration Check-in list table (showing all Check-ins for a specific registration)
+	 *
+	 * @access protected
+	 * @return void
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws EntityNotFoundException
+	 * @throws ReflectionException
+	 */
+	protected function _registration_checkin_list_table()
+	{
+		do_action('AHEE_log', __FILE__, __FUNCTION__, '');
+		$reg_id = isset($this->_req_data['_REG_ID']) ? absint($this->_req_data['_REG_ID']) : null;
+		/** @var EE_Registration $registration */
+		$registration = EEM_Registration::instance()->get_one_by_ID($reg_id);
+		if (! $registration instanceof EE_Registration) {
+			throw new EE_Error(
+				sprintf(
+					esc_html__('An error occurred. There is no registration with ID (%d)', 'event_espresso'),
+					$reg_id
+				)
+			);
+		}
+		$attendee                                 = $registration->attendee();
+		$this->_admin_page_title                  .= $this->get_action_link_or_button(
+			'new_registration',
+			'add-registrant',
+			['event_id' => $registration->event_ID()],
+			'add-new-h2'
+		);
+		$checked_in                               = new CheckinStatusDashicon(EE_Checkin::status_checked_in);
+		$checked_out                              = new CheckinStatusDashicon(EE_Checkin::status_checked_out);
+		$legend_items                             = [
+			'checkin'  => [
+				'class' => $checked_in->cssClasses(),
+				'desc'  => $checked_in->legendLabel(),
+			],
+			'checkout' => [
+				'class' => $checked_out->cssClasses(),
+				'desc'  => $checked_out->legendLabel(),
+			],
+		];
+		$this->_template_args['after_list_table'] = $this->_display_legend($legend_items);
+		$dtt_id                                   =
+			isset($this->_req_data['DTT_ID']) ? $this->_req_data['DTT_ID'] : null;
+		/** @var EE_Datetime $datetime */
+		$datetime       = EEM_Datetime::instance()->get_one_by_ID($dtt_id);
+		$datetime_label = '';
+		if ($datetime instanceof EE_Datetime) {
+			$datetime_label = $datetime->get_dtt_display_name(true);
+			$datetime_label .= ! empty($datetime_label)
+				? ' (' . $datetime->get_dtt_display_name() . ')'
+				: $datetime->get_dtt_display_name();
+		}
+		$datetime_link                                    = ! empty($dtt_id) && $registration instanceof EE_Registration
+			? EE_Admin_Page::add_query_args_and_nonce(
+				[
+					'action'   => 'event_registrations',
+					'event_id' => $registration->event_ID(),
+					'DTT_ID'   => $dtt_id,
+				],
+				$this->_admin_base_url
+			)
+			: '';
+		$datetime_link                                    = ! empty($datetime_link)
+			? '<a href="' . $datetime_link . '">'
+			  . '<span id="checkin-dtt">'
+			  . $datetime_label
+			  . '</span></a>'
+			: $datetime_label;
+		$attendee_name                                    = $attendee instanceof EE_Attendee
+			? $attendee->full_name()
+			: '';
+		$attendee_link                                    = $attendee instanceof EE_Attendee
+			? $attendee->get_admin_details_link()
+			: '';
+		$attendee_link                                    = ! empty($attendee_link)
+			? '<a href="' . $attendee->get_admin_details_link() . '"'
+			  . ' aria-label="' . esc_html__('Click for attendee details', 'event_espresso') . '">'
+			  . '<span id="checkin-attendee-name">'
+			  . $attendee_name
+			  . '</span></a>'
+			: '';
+		$event_link                                       = $registration->event() instanceof EE_Event
+			? $registration->event()->get_admin_details_link()
+			: '';
+		$event_link                                       = ! empty($event_link)
+			? '<a href="' . $event_link . '"'
+			  . ' aria-label="' . esc_html__('Click here to edit event.', 'event_espresso') . '">'
+			  . '<span id="checkin-event-name">'
+			  . $registration->event_name()
+			  . '</span>'
+			  . '</a>'
+			: '';
+		$this->_template_args['before_list_table']        = ! empty($reg_id) && ! empty($dtt_id)
+			? '<h2>' . sprintf(
+				esc_html__('Displaying check in records for %1$s for %2$s at the event, %3$s', 'event_espresso'),
+				$attendee_link,
+				$datetime_link,
+				$event_link
+			) . '</h2>'
+			: '';
+		$this->_template_args['list_table_hidden_fields'] = ! empty($reg_id)
+			? '<input type="hidden" name="_REG_ID" value="' . $reg_id . '">' : '';
+		$this->_template_args['list_table_hidden_fields'] .= ! empty($dtt_id)
+			? '<input type="hidden" name="DTT_ID" value="' . $dtt_id . '">' : '';
+		$this->display_admin_list_table_page_with_no_sidebar();
+	}
 
 
-    /**
-     * toggle the Check-in status for the given registration (coming from ajax)
-     *
-     * @return void (JSON)
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    public function toggle_checkin_status()
-    {
-        // first make sure we have the necessary data
-        if (! isset($this->_req_data['_regid'])) {
-            EE_Error::add_error(
-                esc_html__(
-                    'There must be something broken with the html structure because the required data for toggling the Check-in status is not being sent via ajax',
-                    'event_espresso'
-                ),
-                __FILE__,
-                __FUNCTION__,
-                __LINE__
-            );
-            $this->_template_args['success'] = false;
-            $this->_template_args['error']   = true;
-            $this->_return_json();
-        };
-        // do a nonce check cause we're not coming in from an normal route here.
-        $nonce     = isset($this->_req_data['checkinnonce']) ? sanitize_text_field($this->_req_data['checkinnonce'])
-            : '';
-        $nonce_ref = 'checkin_nonce';
-        $this->_verify_nonce($nonce, $nonce_ref);
-        // beautiful! Made it this far so let's get the status.
-        $new_status = new CheckinStatusDashicon($this->_toggle_checkin_status());
-        // setup new class to return via ajax
-        $this->_template_args['admin_page_content'] = 'clickable trigger-checkin ' . $new_status->cssClasses();
-        $this->_template_args['success']            = true;
-        $this->_return_json();
-    }
+	/**
+	 * toggle the Check-in status for the given registration (coming from ajax)
+	 *
+	 * @return void (JSON)
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	public function toggle_checkin_status()
+	{
+		// first make sure we have the necessary data
+		if (! isset($this->_req_data['_regid'])) {
+			EE_Error::add_error(
+				esc_html__(
+					'There must be something broken with the html structure because the required data for toggling the Check-in status is not being sent via ajax',
+					'event_espresso'
+				),
+				__FILE__,
+				__FUNCTION__,
+				__LINE__
+			);
+			$this->_template_args['success'] = false;
+			$this->_template_args['error']   = true;
+			$this->_return_json();
+		};
+		// do a nonce check cause we're not coming in from an normal route here.
+		$nonce     = isset($this->_req_data['checkinnonce']) ? sanitize_text_field($this->_req_data['checkinnonce'])
+			: '';
+		$nonce_ref = 'checkin_nonce';
+		$this->_verify_nonce($nonce, $nonce_ref);
+		// beautiful! Made it this far so let's get the status.
+		$new_status = new CheckinStatusDashicon($this->_toggle_checkin_status());
+		// setup new class to return via ajax
+		$this->_template_args['admin_page_content'] = 'clickable trigger-checkin ' . $new_status->cssClasses();
+		$this->_template_args['success']            = true;
+		$this->_return_json();
+	}
 
 
-    /**
-     * handles toggling the checkin status for the registration,
-     *
-     * @access protected
-     * @return int|void
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    protected function _toggle_checkin_status()
-    {
-        // first let's get the query args out of the way for the redirect
-        $query_args = [
-            'action'   => 'event_registrations',
-            'event_id' => isset($this->_req_data['event_id']) ? $this->_req_data['event_id'] : null,
-            'DTT_ID'   => isset($this->_req_data['DTT_ID']) ? $this->_req_data['DTT_ID'] : null,
-        ];
-        $new_status = false;
-        // bulk action check in toggle
-        if (! empty($this->_req_data['checkbox']) && is_array($this->_req_data['checkbox'])) {
-            // cycle thru checkboxes
-            $checkboxes = $this->_req_data['checkbox'];
-            foreach (array_keys($checkboxes) as $REG_ID) {
-                $DTT_ID     = isset($this->_req_data['DTT_ID']) ? $this->_req_data['DTT_ID'] : null;
-                $new_status = $this->_toggle_checkin($REG_ID, $DTT_ID);
-            }
-        } elseif (isset($this->_req_data['_regid'])) {
-            // coming from ajax request
-            $DTT_ID               = isset($this->_req_data['dttid']) ? $this->_req_data['dttid'] : null;
-            $query_args['DTT_ID'] = $DTT_ID;
-            $new_status           = $this->_toggle_checkin($this->_req_data['_regid'], $DTT_ID);
-        } else {
-            EE_Error::add_error(
-                esc_html__('Missing some required data to toggle the Check-in', 'event_espresso'),
-                __FILE__,
-                __FUNCTION__,
-                __LINE__
-            );
-        }
-        if (defined('DOING_AJAX')) {
-            return $new_status;
-        }
-        $this->_redirect_after_action(false, '', '', $query_args, true);
-    }
+	/**
+	 * handles toggling the checkin status for the registration,
+	 *
+	 * @access protected
+	 * @return int|void
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	protected function _toggle_checkin_status()
+	{
+		// first let's get the query args out of the way for the redirect
+		$query_args = [
+			'action'   => 'event_registrations',
+			'event_id' => isset($this->_req_data['event_id']) ? $this->_req_data['event_id'] : null,
+			'DTT_ID'   => isset($this->_req_data['DTT_ID']) ? $this->_req_data['DTT_ID'] : null,
+		];
+		$new_status = false;
+		// bulk action check in toggle
+		if (! empty($this->_req_data['checkbox']) && is_array($this->_req_data['checkbox'])) {
+			// cycle thru checkboxes
+			$checkboxes = $this->_req_data['checkbox'];
+			foreach (array_keys($checkboxes) as $REG_ID) {
+				$DTT_ID     = isset($this->_req_data['DTT_ID']) ? $this->_req_data['DTT_ID'] : null;
+				$new_status = $this->_toggle_checkin($REG_ID, $DTT_ID);
+			}
+		} elseif (isset($this->_req_data['_regid'])) {
+			// coming from ajax request
+			$DTT_ID               = isset($this->_req_data['dttid']) ? $this->_req_data['dttid'] : null;
+			$query_args['DTT_ID'] = $DTT_ID;
+			$new_status           = $this->_toggle_checkin($this->_req_data['_regid'], $DTT_ID);
+		} else {
+			EE_Error::add_error(
+				esc_html__('Missing some required data to toggle the Check-in', 'event_espresso'),
+				__FILE__,
+				__FUNCTION__,
+				__LINE__
+			);
+		}
+		if (defined('DOING_AJAX')) {
+			return $new_status;
+		}
+		$this->_redirect_after_action(false, '', '', $query_args, true);
+	}
 
 
-    /**
-     * This is toggles a single Check-in for the given registration and datetime.
-     *
-     * @param int $REG_ID The registration we're toggling
-     * @param int $DTT_ID The datetime we're toggling
-     * @return int The new status toggled to.
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    private function _toggle_checkin($REG_ID, $DTT_ID)
-    {
-        /** @var EE_Registration $REG */
-        $REG        = EEM_Registration::instance()->get_one_by_ID($REG_ID);
-        $new_status = $REG->toggle_checkin_status($DTT_ID);
-        if ($new_status !== false) {
-            EE_Error::add_success($REG->get_checkin_msg($DTT_ID));
-        } else {
-            EE_Error::add_error($REG->get_checkin_msg($DTT_ID, true), __FILE__, __FUNCTION__, __LINE__);
-            $new_status = false;
-        }
-        return $new_status;
-    }
+	/**
+	 * This is toggles a single Check-in for the given registration and datetime.
+	 *
+	 * @param int $REG_ID The registration we're toggling
+	 * @param int $DTT_ID The datetime we're toggling
+	 * @return int The new status toggled to.
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	private function _toggle_checkin($REG_ID, $DTT_ID)
+	{
+		/** @var EE_Registration $REG */
+		$REG        = EEM_Registration::instance()->get_one_by_ID($REG_ID);
+		$new_status = $REG->toggle_checkin_status($DTT_ID);
+		if ($new_status !== false) {
+			EE_Error::add_success($REG->get_checkin_msg($DTT_ID));
+		} else {
+			EE_Error::add_error($REG->get_checkin_msg($DTT_ID, true), __FILE__, __FUNCTION__, __LINE__);
+			$new_status = false;
+		}
+		return $new_status;
+	}
 
 
-    /**
-     * Takes care of deleting multiple EE_Checkin table rows
-     *
-     * @access protected
-     * @return void
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    protected function _delete_checkin_rows()
-    {
-        $query_args = [
-            'action'  => 'registration_checkins',
-            'DTT_ID'  => isset($this->_req_data['DTT_ID']) ? $this->_req_data['DTT_ID'] : 0,
-            '_REG_ID' => isset($this->_req_data['_REG_ID']) ? $this->_req_data['_REG_ID'] : 0,
-        ];
-        $errors     = 0;
-        if (! empty($this->_req_data['checkbox']) && is_array($this->_req_data['checkbox'])) {
-            $checkboxes = $this->_req_data['checkbox'];
-            foreach (array_keys($checkboxes) as $CHK_ID) {
-                if (! EEM_Checkin::instance()->delete_by_ID($CHK_ID)) {
-                    $errors++;
-                }
-            }
-        } else {
-            EE_Error::add_error(
-                esc_html__(
-                    'So, something went wrong with the bulk delete because there was no data received for instructions on WHAT to delete!',
-                    'event_espresso'
-                ),
-                __FILE__,
-                __FUNCTION__,
-                __LINE__
-            );
-            $this->_redirect_after_action(false, '', '', $query_args, true);
-        }
-        if ($errors > 0) {
-            EE_Error::add_error(
-                sprintf(
-                    esc_html__('There were %d records that did not delete successfully', 'event_espresso'),
-                    $errors
-                ),
-                __FILE__,
-                __FUNCTION__,
-                __LINE__
-            );
-        } else {
-            EE_Error::add_success(esc_html__('Records were successfully deleted', 'event_espresso'));
-        }
-        $this->_redirect_after_action(false, '', '', $query_args, true);
-    }
+	/**
+	 * Takes care of deleting multiple EE_Checkin table rows
+	 *
+	 * @access protected
+	 * @return void
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	protected function _delete_checkin_rows()
+	{
+		$query_args = [
+			'action'  => 'registration_checkins',
+			'DTT_ID'  => isset($this->_req_data['DTT_ID']) ? $this->_req_data['DTT_ID'] : 0,
+			'_REG_ID' => isset($this->_req_data['_REG_ID']) ? $this->_req_data['_REG_ID'] : 0,
+		];
+		$errors     = 0;
+		if (! empty($this->_req_data['checkbox']) && is_array($this->_req_data['checkbox'])) {
+			$checkboxes = $this->_req_data['checkbox'];
+			foreach (array_keys($checkboxes) as $CHK_ID) {
+				if (! EEM_Checkin::instance()->delete_by_ID($CHK_ID)) {
+					$errors++;
+				}
+			}
+		} else {
+			EE_Error::add_error(
+				esc_html__(
+					'So, something went wrong with the bulk delete because there was no data received for instructions on WHAT to delete!',
+					'event_espresso'
+				),
+				__FILE__,
+				__FUNCTION__,
+				__LINE__
+			);
+			$this->_redirect_after_action(false, '', '', $query_args, true);
+		}
+		if ($errors > 0) {
+			EE_Error::add_error(
+				sprintf(
+					esc_html__('There were %d records that did not delete successfully', 'event_espresso'),
+					$errors
+				),
+				__FILE__,
+				__FUNCTION__,
+				__LINE__
+			);
+		} else {
+			EE_Error::add_success(esc_html__('Records were successfully deleted', 'event_espresso'));
+		}
+		$this->_redirect_after_action(false, '', '', $query_args, true);
+	}
 
 
-    /**
-     * Deletes a single EE_Checkin row
-     *
-     * @return void
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    protected function _delete_checkin_row()
-    {
-        $query_args = [
-            'action'  => 'registration_checkins',
-            'DTT_ID'  => isset($this->_req_data['DTT_ID']) ? $this->_req_data['DTT_ID'] : 0,
-            '_REG_ID' => isset($this->_req_data['_REG_ID']) ? $this->_req_data['_REG_ID'] : 0,
-        ];
-        if (! empty($this->_req_data['CHK_ID'])) {
-            if (! EEM_Checkin::instance()->delete_by_ID($this->_req_data['CHK_ID'])) {
-                EE_Error::add_error(
-                    esc_html__('Something went wrong and this check-in record was not deleted', 'event_espresso'),
-                    __FILE__,
-                    __FUNCTION__,
-                    __LINE__
-                );
-            } else {
-                EE_Error::add_success(esc_html__('Check-In record successfully deleted', 'event_espresso'));
-            }
-        } else {
-            EE_Error::add_error(
-                esc_html__(
-                    'In order to delete a Check-in record, there must be a Check-In ID available. There is not. It is not your fault, there is just a gremlin living in the code',
-                    'event_espresso'
-                ),
-                __FILE__,
-                __FUNCTION__,
-                __LINE__
-            );
-        }
-        $this->_redirect_after_action(false, '', '', $query_args, true);
-    }
+	/**
+	 * Deletes a single EE_Checkin row
+	 *
+	 * @return void
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	protected function _delete_checkin_row()
+	{
+		$query_args = [
+			'action'  => 'registration_checkins',
+			'DTT_ID'  => isset($this->_req_data['DTT_ID']) ? $this->_req_data['DTT_ID'] : 0,
+			'_REG_ID' => isset($this->_req_data['_REG_ID']) ? $this->_req_data['_REG_ID'] : 0,
+		];
+		if (! empty($this->_req_data['CHK_ID'])) {
+			if (! EEM_Checkin::instance()->delete_by_ID($this->_req_data['CHK_ID'])) {
+				EE_Error::add_error(
+					esc_html__('Something went wrong and this check-in record was not deleted', 'event_espresso'),
+					__FILE__,
+					__FUNCTION__,
+					__LINE__
+				);
+			} else {
+				EE_Error::add_success(esc_html__('Check-In record successfully deleted', 'event_espresso'));
+			}
+		} else {
+			EE_Error::add_error(
+				esc_html__(
+					'In order to delete a Check-in record, there must be a Check-In ID available. There is not. It is not your fault, there is just a gremlin living in the code',
+					'event_espresso'
+				),
+				__FILE__,
+				__FUNCTION__,
+				__LINE__
+			);
+		}
+		$this->_redirect_after_action(false, '', '', $query_args, true);
+	}
 
 
-    /**
-     *        generates HTML for the Event Registrations List Table
-     *
-     * @access protected
-     * @return void
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    protected function _event_registrations_list_table()
-    {
-        do_action('AHEE_log', __FILE__, __FUNCTION__, '');
-        $this->_admin_page_title                  .= isset($this->_req_data['event_id'])
-            ? $this->get_action_link_or_button(
-                'new_registration',
-                'add-registrant',
-                ['event_id' => $this->_req_data['event_id']],
-                'add-new-h2',
-                '',
-                false
-            )
-            : '';
-        $checked_in                               = new CheckinStatusDashicon(EE_Checkin::status_checked_in);
-        $checked_out                              = new CheckinStatusDashicon(EE_Checkin::status_checked_out);
-        $checked_never                            = new CheckinStatusDashicon(EE_Checkin::status_checked_never);
-        $checkin_invalid                          = new CheckinStatusDashicon(EE_Checkin::status_invalid);
-        $legend_items                             = [
-            'star-icon'        => [
-                'class' => 'dashicons dashicons-star-filled gold-icon',
-                'desc'  => esc_html__('This Registrant is the Primary Registrant', 'event_espresso'),
-            ],
-            'checkin'          => [
-                'class' => $checked_in->cssClasses(),
-                'desc'  => $checked_in->legendLabel(),
-            ],
-            'checkout'         => [
-                'class' => $checked_out->cssClasses(),
-                'desc'  => $checked_out->legendLabel(),
-            ],
-            'nocheckinrecord'  => [
-                'class' => $checked_never->cssClasses(),
-                'desc'  => $checked_never->legendLabel(),
-            ],
-            'canNotCheckin'    => [
-                'class' => $checkin_invalid->cssClasses(),
-                'desc'  => $checkin_invalid->legendLabel(),
-            ],
-            'approved_status'  => [
-                'class' => 'ee-status-legend ee-status-bg--' . EEM_Registration::status_id_approved,
-                'desc'  => EEH_Template::pretty_status(EEM_Registration::status_id_approved, false, 'sentence'),
-            ],
-            'cancelled_status' => [
-                'class' => 'ee-status-legend ee-status-bg--' . EEM_Registration::status_id_cancelled,
-                'desc'  => EEH_Template::pretty_status(EEM_Registration::status_id_cancelled, false, 'sentence'),
-            ],
-            'declined_status'  => [
-                'class' => 'ee-status-legend ee-status-bg--' . EEM_Registration::status_id_declined,
-                'desc'  => EEH_Template::pretty_status(EEM_Registration::status_id_declined, false, 'sentence'),
-            ],
-            'not_approved'     => [
-                'class' => 'ee-status-legend ee-status-bg--' . EEM_Registration::status_id_not_approved,
-                'desc'  => EEH_Template::pretty_status(EEM_Registration::status_id_not_approved, false, 'sentence'),
-            ],
-            'pending_status'   => [
-                'class' => 'ee-status-legend ee-status-bg--' . EEM_Registration::status_id_pending_payment,
-                'desc'  => EEH_Template::pretty_status(EEM_Registration::status_id_pending_payment, false, 'sentence'),
-            ],
-            'wait_list'        => [
-                'class' => 'ee-status-legend ee-status-bg--' . EEM_Registration::status_id_wait_list,
-                'desc'  => EEH_Template::pretty_status(EEM_Registration::status_id_wait_list, false, 'sentence'),
-            ],
-        ];
-        $this->_template_args['after_list_table'] = $this->_display_legend($legend_items);
-        $event_id                                 =
-            isset($this->_req_data['event_id']) ? absint($this->_req_data['event_id']) : 0;
-        /** @var EE_Event $event */
-        $event                                     = EEM_Event::instance()->get_one_by_ID($event_id);
-        $this->_template_args['before_list_table'] = $event instanceof EE_Event
-            ? '<h2>
+	/**
+	 *        generates HTML for the Event Registrations List Table
+	 *
+	 * @access protected
+	 * @return void
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	protected function _event_registrations_list_table()
+	{
+		do_action('AHEE_log', __FILE__, __FUNCTION__, '');
+		$this->_admin_page_title                  .= isset($this->_req_data['event_id'])
+			? $this->get_action_link_or_button(
+				'new_registration',
+				'add-registrant',
+				['event_id' => $this->_req_data['event_id']],
+				'add-new-h2',
+				'',
+				false
+			)
+			: '';
+		$checked_in                               = new CheckinStatusDashicon(EE_Checkin::status_checked_in);
+		$checked_out                              = new CheckinStatusDashicon(EE_Checkin::status_checked_out);
+		$checked_never                            = new CheckinStatusDashicon(EE_Checkin::status_checked_never);
+		$checkin_invalid                          = new CheckinStatusDashicon(EE_Checkin::status_invalid);
+		$legend_items                             = [
+			'star-icon'        => [
+				'class' => 'dashicons dashicons-star-filled gold-icon',
+				'desc'  => esc_html__('This Registrant is the Primary Registrant', 'event_espresso'),
+			],
+			'checkin'          => [
+				'class' => $checked_in->cssClasses(),
+				'desc'  => $checked_in->legendLabel(),
+			],
+			'checkout'         => [
+				'class' => $checked_out->cssClasses(),
+				'desc'  => $checked_out->legendLabel(),
+			],
+			'nocheckinrecord'  => [
+				'class' => $checked_never->cssClasses(),
+				'desc'  => $checked_never->legendLabel(),
+			],
+			'canNotCheckin'    => [
+				'class' => $checkin_invalid->cssClasses(),
+				'desc'  => $checkin_invalid->legendLabel(),
+			],
+			'approved_status'  => [
+				'class' => 'ee-status-legend ee-status-bg--' . EEM_Registration::status_id_approved,
+				'desc'  => EEH_Template::pretty_status(EEM_Registration::status_id_approved, false, 'sentence'),
+			],
+			'cancelled_status' => [
+				'class' => 'ee-status-legend ee-status-bg--' . EEM_Registration::status_id_cancelled,
+				'desc'  => EEH_Template::pretty_status(EEM_Registration::status_id_cancelled, false, 'sentence'),
+			],
+			'declined_status'  => [
+				'class' => 'ee-status-legend ee-status-bg--' . EEM_Registration::status_id_declined,
+				'desc'  => EEH_Template::pretty_status(EEM_Registration::status_id_declined, false, 'sentence'),
+			],
+			'not_approved'     => [
+				'class' => 'ee-status-legend ee-status-bg--' . EEM_Registration::status_id_not_approved,
+				'desc'  => EEH_Template::pretty_status(EEM_Registration::status_id_not_approved, false, 'sentence'),
+			],
+			'pending_status'   => [
+				'class' => 'ee-status-legend ee-status-bg--' . EEM_Registration::status_id_pending_payment,
+				'desc'  => EEH_Template::pretty_status(EEM_Registration::status_id_pending_payment, false, 'sentence'),
+			],
+			'wait_list'        => [
+				'class' => 'ee-status-legend ee-status-bg--' . EEM_Registration::status_id_wait_list,
+				'desc'  => EEH_Template::pretty_status(EEM_Registration::status_id_wait_list, false, 'sentence'),
+			],
+		];
+		$this->_template_args['after_list_table'] = $this->_display_legend($legend_items);
+		$event_id                                 =
+			isset($this->_req_data['event_id']) ? absint($this->_req_data['event_id']) : 0;
+		/** @var EE_Event $event */
+		$event                                     = EEM_Event::instance()->get_one_by_ID($event_id);
+		$this->_template_args['before_list_table'] = $event instanceof EE_Event
+			? '<h2>
                 ' . sprintf(
-                esc_html__('Viewing Registrations for Event: %s', 'event_espresso'),
-                "<span class='ee-event-name'>{$event->name()}</span>"
-            )
-            : '';
-        // need to get the number of datetimes on the event and set default datetime_id if there is only one datetime on
-        // the event.
-        $DTT_ID   = ! empty($this->_req_data['DTT_ID']) ? absint($this->_req_data['DTT_ID']) : 0;
-        $datetime = null;
-        if ($event instanceof EE_Event) {
-            $datetimes_on_event = $event->datetimes();
-            if (count($datetimes_on_event) === 1) {
-                $datetime = reset($datetimes_on_event);
-            }
-        }
-        $datetime = $datetime instanceof EE_Datetime ? $datetime : EEM_Datetime::instance()->get_one_by_ID($DTT_ID);
-        if ($datetime instanceof EE_Datetime && $this->_template_args['before_list_table'] !== '') {
-            $active_status                             = $datetime->get_active_status();
-            $datetime_status                           =
-                '<span class="ee-status ee-status-bg--' . esc_attr($active_status) . ' event-active-status-' .
-                esc_attr($active_status) . '">'
-                . EEH_Template::pretty_status($active_status, false, 'sentence')
-                . '</span>';
-            $this->_template_args['before_list_table'] .= '<span class="ee-event-datetime-name">';
-            $this->_template_args['before_list_table'] .= '<span class="dashicons dashicons-calendar-alt"></span>';
-            $this->_template_args['before_list_table'] .= $datetime->name();
-            $this->_template_args['before_list_table'] .= ' ( ' . $datetime->date_and_time_range() . ' )';
-            $this->_template_args['before_list_table'] .= $datetime_status;
-            $this->_template_args['before_list_table'] .= '</span>';
-        }
-        $this->_template_args['before_list_table'] .= '</h2>';
-        // if no datetime, then we're on the initial view, so let's give some helpful instructions on what the status
-        // column represents
-        if (! $datetime instanceof EE_Datetime) {
-            $this->_template_args['before_list_table'] .= '
+				esc_html__('Viewing Registrations for Event: %s', 'event_espresso'),
+				"<span class='ee-event-name'>{$event->name()}</span>"
+			)
+			: '';
+		// need to get the number of datetimes on the event and set default datetime_id if there is only one datetime on
+		// the event.
+		$DTT_ID   = ! empty($this->_req_data['DTT_ID']) ? absint($this->_req_data['DTT_ID']) : 0;
+		$datetime = null;
+		if ($event instanceof EE_Event) {
+			$datetimes_on_event = $event->datetimes();
+			if (count($datetimes_on_event) === 1) {
+				$datetime = reset($datetimes_on_event);
+			}
+		}
+		$datetime = $datetime instanceof EE_Datetime ? $datetime : EEM_Datetime::instance()->get_one_by_ID($DTT_ID);
+		if ($datetime instanceof EE_Datetime && $this->_template_args['before_list_table'] !== '') {
+			$active_status                             = $datetime->get_active_status();
+			$datetime_status                           =
+				'<span class="ee-status ee-status-bg--' . esc_attr($active_status) . ' event-active-status-' .
+				esc_attr($active_status) . '">'
+				. EEH_Template::pretty_status($active_status, false, 'sentence')
+				. '</span>';
+			$this->_template_args['before_list_table'] .= '<span class="ee-event-datetime-name">';
+			$this->_template_args['before_list_table'] .= '<span class="dashicons dashicons-calendar-alt"></span>';
+			$this->_template_args['before_list_table'] .= $datetime->name();
+			$this->_template_args['before_list_table'] .= ' ( ' . $datetime->date_and_time_range() . ' )';
+			$this->_template_args['before_list_table'] .= $datetime_status;
+			$this->_template_args['before_list_table'] .= '</span>';
+		}
+		$this->_template_args['before_list_table'] .= '</h2>';
+		// if no datetime, then we're on the initial view, so let's give some helpful instructions on what the status
+		// column represents
+		if (! $datetime instanceof EE_Datetime) {
+			$this->_template_args['before_list_table'] .= '
                 <div class="description ee-status-outline ee-status-bg--info">'
-                    . esc_html__(
-                        'In this view, the check-in status represents the latest check-in record for the registration in that row.',
-                        'event_espresso'
-                    ) . '
+					. esc_html__(
+						'In this view, the check-in status represents the latest check-in record for the registration in that row.',
+						'event_espresso'
+					) . '
                 </div><br />';
-        }
-        $this->display_admin_list_table_page_with_no_sidebar();
-    }
+		}
+		$this->display_admin_list_table_page_with_no_sidebar();
+	}
 
 
-    /**
-     * Download the registrations check-in report (same as the normal registration report, but with different where
-     * conditions)
-     *
-     * @return void ends the request by a redirect or download
-     */
-    public function _registrations_checkin_report()
-    {
-        $this->_registrations_report_base('_get_checkin_query_params_from_request');
-    }
+	/**
+	 * Download the registrations check-in report (same as the normal registration report, but with different where
+	 * conditions)
+	 *
+	 * @return void ends the request by a redirect or download
+	 */
+	public function _registrations_checkin_report()
+	{
+		$this->_registrations_report_base('_get_checkin_query_params_from_request');
+	}
 
 
-    /**
-     * Gets the query params from the request, plus adds a where condition for the registration status,
-     * because on the checkin page we only ever want to see approved and pending-approval registrations
-     *
-     * @param array $request
-     * @param int   $per_page
-     * @param bool  $count
-     * @return array
-     * @throws EE_Error
-     */
-    protected function _get_checkin_query_params_from_request(
-        $request,
-        $per_page = 10,
-        $count = false
-    ) {
-        $query_params = $this->_get_registration_query_parameters($request, $per_page, $count);
-        // unlike the regular registrations list table,
-        $status_ids_array          = apply_filters(
-            'FHEE__Extend_Registrations_Admin_Page__get_event_attendees__status_ids_array',
-            [EEM_Registration::status_id_pending_payment, EEM_Registration::status_id_approved]
-        );
-        $query_params[0]['STS_ID'] = ['IN', $status_ids_array];
-        return $query_params;
-    }
+	/**
+	 * Gets the query params from the request, plus adds a where condition for the registration status,
+	 * because on the checkin page we only ever want to see approved and pending-approval registrations
+	 *
+	 * @param array $request
+	 * @param int   $per_page
+	 * @param bool  $count
+	 * @return array
+	 * @throws EE_Error
+	 */
+	protected function _get_checkin_query_params_from_request(
+		$request,
+		$per_page = 10,
+		$count = false
+	) {
+		$query_params = $this->_get_registration_query_parameters($request, $per_page, $count);
+		// unlike the regular registrations list table,
+		$status_ids_array          = apply_filters(
+			'FHEE__Extend_Registrations_Admin_Page__get_event_attendees__status_ids_array',
+			[EEM_Registration::status_id_pending_payment, EEM_Registration::status_id_approved]
+		);
+		$query_params[0]['STS_ID'] = ['IN', $status_ids_array];
+		return $query_params;
+	}
 
 
-    /**
-     * Gets registrations for an event
-     *
-     * @param int    $per_page
-     * @param bool   $count whether to return count or data.
-     * @param bool   $trash
-     * @param string $orderby
-     * @return EE_Registration[]|int
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    public function get_event_attendees($per_page = 10, $count = false, $trash = false, $orderby = 'ATT_fname')
-    {
-        // set some defaults, these will get overridden if included in the actual request parameters
-        $defaults = [
-            'orderby' => $orderby,
-            'order'   => 'ASC',
-        ];
-        if ($trash) {
-            $defaults['status'] = 'trash';
-        }
-        $query_params = $this->_get_checkin_query_params_from_request($defaults, $per_page, $count);
+	/**
+	 * Gets registrations for an event
+	 *
+	 * @param int    $per_page
+	 * @param bool   $count whether to return count or data.
+	 * @param bool   $trash
+	 * @param string $orderby
+	 * @return EE_Registration[]|int
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	public function get_event_attendees($per_page = 10, $count = false, $trash = false, $orderby = 'ATT_fname')
+	{
+		// set some defaults, these will get overridden if included in the actual request parameters
+		$defaults = [
+			'orderby' => $orderby,
+			'order'   => 'ASC',
+		];
+		if ($trash) {
+			$defaults['status'] = 'trash';
+		}
+		$query_params = $this->_get_checkin_query_params_from_request($defaults, $per_page, $count);
 
-        /**
-         * Override the default groupby added by EEM_Base so that sorts with multiple order bys work as expected
-         *
-         * @link https://events.codebasehq.com/projects/event-espresso/tickets/10093
-         * @see  https://github.com/eventespresso/event-espresso-core/tree/master/docs/G--Model-System/model-query-params.md
-         *                             or if you have the development copy of EE you can view this at the path:
-         *                             /docs/G--Model-System/model-query-params.md
-         */
-        $query_params['group_by'] = '';
+		/**
+		 * Override the default groupby added by EEM_Base so that sorts with multiple order bys work as expected
+		 *
+		 * @link https://events.codebasehq.com/projects/event-espresso/tickets/10093
+		 * @see  https://github.com/eventespresso/event-espresso-core/tree/master/docs/G--Model-System/model-query-params.md
+		 *                             or if you have the development copy of EE you can view this at the path:
+		 *                             /docs/G--Model-System/model-query-params.md
+		 */
+		$query_params['group_by'] = '';
 
-        return $count
-            ? EEM_Registration::instance()->count($query_params)
-            /** @type EE_Registration[] */
-            : EEM_Registration::instance()->get_all($query_params);
-    }
+		return $count
+			? EEM_Registration::instance()->count($query_params)
+			/** @type EE_Registration[] */
+			: EEM_Registration::instance()->get_all($query_params);
+	}
 }

Spacing +60 added lines, -60 removed lines

@@ -33,10 +33,10 @@ 
     public function __construct($routing = true)
     {
         parent::__construct($routing);
-        if (! defined('REG_CAF_TEMPLATE_PATH')) {
-            define('REG_CAF_TEMPLATE_PATH', EE_CORE_CAF_ADMIN_EXTEND . 'registrations/templates/');
-            define('REG_CAF_ASSETS', EE_CORE_CAF_ADMIN_EXTEND . 'registrations/assets/');
-            define('REG_CAF_ASSETS_URL', EE_CORE_CAF_ADMIN_EXTEND_URL . 'registrations/assets/');
+        if ( ! defined('REG_CAF_TEMPLATE_PATH')) {
+            define('REG_CAF_TEMPLATE_PATH', EE_CORE_CAF_ADMIN_EXTEND.'registrations/templates/');
+            define('REG_CAF_ASSETS', EE_CORE_CAF_ADMIN_EXTEND.'registrations/assets/');
+            define('REG_CAF_ASSETS_URL', EE_CORE_CAF_ADMIN_EXTEND_URL.'registrations/assets/');
         }
     }
 
@@ -45,12 +45,12 @@ 
     {
         parent::_set_page_config();
 
-        $this->_admin_base_path                           = EE_CORE_CAF_ADMIN_EXTEND . 'registrations';
+        $this->_admin_base_path                           = EE_CORE_CAF_ADMIN_EXTEND.'registrations';
         $reg_id                                           =
             ! empty($this->_req_data['_REG_ID']) && ! is_array($this->_req_data['_REG_ID'])
                 ? $this->_req_data['_REG_ID']
                 : 0;
-        $new_page_routes                                  = [
+        $new_page_routes = [
             'reports'                      => [
                 'func'       => '_registration_reports',
                 'capability' => 'ee_read_registrations',
@@ -185,14 +185,14 @@ 
             // enqueue newsletter js
             wp_enqueue_script(
                 'ee-newsletter-trigger',
-                REG_CAF_ASSETS_URL . 'ee-newsletter-trigger.js',
+                REG_CAF_ASSETS_URL.'ee-newsletter-trigger.js',
                 ['ee-dialog'],
                 EVENT_ESPRESSO_VERSION,
                 true
             );
             wp_enqueue_style(
                 'ee-newsletter-trigger-css',
-                REG_CAF_ASSETS_URL . 'ee-newsletter-trigger.css',
+                REG_CAF_ASSETS_URL.'ee-newsletter-trigger.css',
                 [],
                 EVENT_ESPRESSO_VERSION
             );
@@ -213,7 +213,7 @@ 
     {
         wp_register_script(
             'ee-reg-reports-js',
-            REG_CAF_ASSETS_URL . 'ee-registration-admin-reports.js',
+            REG_CAF_ASSETS_URL.'ee-registration-admin-reports.js',
             ['google-charts'],
             EVENT_ESPRESSO_VERSION,
             true
@@ -300,7 +300,7 @@ 
         $nonce_ref = 'get_newsletter_form_content_nonce';
         $this->_verify_nonce($nonce, $nonce_ref);
         // let's get the mtp for the incoming MTP_ ID
-        if (! isset($this->_req_data['GRP_ID'])) {
+        if ( ! isset($this->_req_data['GRP_ID'])) {
             EE_Error::add_error(
                 esc_html__(
                     'There must be something broken with the js or html structure because the required data for getting a message template group is not present (need an GRP_ID).',
@@ -315,7 +315,7 @@ 
             $this->_return_json();
         }
         $MTPG = EEM_Message_Template_Group::instance()->get_one_by_ID($this->_req_data['GRP_ID']);
-        if (! $MTPG instanceof EE_Message_Template_Group) {
+        if ( ! $MTPG instanceof EE_Message_Template_Group) {
             EE_Error::add_error(
                 sprintf(
                     esc_html__(
@@ -340,12 +340,12 @@ 
             $field = $MTP->get('MTP_template_field');
             if ($field === 'content') {
                 $content = $MTP->get('MTP_content');
-                if (! empty($content['newsletter_content'])) {
+                if ( ! empty($content['newsletter_content'])) {
                     $template_fields['newsletter_content'] = $content['newsletter_content'];
                 }
                 continue;
             }
-            $template_fields[ $MTP->get('MTP_template_field') ] = $MTP->get('MTP_content');
+            $template_fields[$MTP->get('MTP_template_field')] = $MTP->get('MTP_content');
         }
         $this->_template_args['success'] = true;
         $this->_template_args['error']   = false;
@@ -448,17 +448,17 @@ 
                 $field_id               = $field === '[NEWSLETTER_CONTENT]'
                     ? 'content'
                     : $field;
-                $field_id               = 'batch-message-' . strtolower($field_id);
+                $field_id               = 'batch-message-'.strtolower($field_id);
                 $available_shortcodes[] = '<span class="js-shortcode-selection" data-value="'
                                           . $shortcode
-                                          . '" data-linked-input-id="' . $field_id . '">'
+                                          . '" data-linked-input-id="'.$field_id.'">'
                                           . $shortcode
                                           . '</span>';
             }
-            $codes[ $field ] = implode(', ', $available_shortcodes);
+            $codes[$field] = implode(', ', $available_shortcodes);
         }
         $shortcodes         = $codes;
-        $form_template      = REG_CAF_TEMPLATE_PATH . 'newsletter-send-form.template.php';
+        $form_template      = REG_CAF_TEMPLATE_PATH.'newsletter-send-form.template.php';
         $form_template_args = [
             'form_action'       => admin_url('admin.php?page=espresso_registrations'),
             'form_route'        => 'newsletter_selected_send',
@@ -628,7 +628,7 @@ 
      */
     protected function _registration_reports()
     {
-        $template_path                              = EE_ADMIN_TEMPLATE . 'admin_reports.template.php';
+        $template_path                              = EE_ADMIN_TEMPLATE.'admin_reports.template.php';
         $this->_template_args['admin_page_content'] = EEH_Template::display_template(
             $template_path,
             $this->_reports_template_data,
@@ -684,7 +684,7 @@ 
             array_unshift($regs, $column_titles);
             // setup the date range.
             $DateTimeZone   = new DateTimeZone(EEH_DTT_Helper::get_timezone());
-            $beginning_date = new DateTime("now " . $period, $DateTimeZone);
+            $beginning_date = new DateTime("now ".$period, $DateTimeZone);
             $ending_date    = new DateTime("now", $DateTimeZone);
             $subtitle       = sprintf(
                 wp_strip_all_tags(
@@ -708,7 +708,7 @@ 
                         'event_espresso'
                     )
                 ),
-                '<h2>' . $report_title . '</h2><p>',
+                '<h2>'.$report_title.'</h2><p>',
                 '</p>'
             ),
         ];
@@ -741,7 +741,7 @@ 
             foreach ($results as $result) {
                 $report_column_values = [];
                 foreach ($result as $property_name => $property_value) {
-                    $property_value         = $property_name === 'Registration_Event' ? wp_trim_words(
+                    $property_value = $property_name === 'Registration_Event' ? wp_trim_words(
                         $property_value,
                         4,
                         '...'
@@ -762,7 +762,7 @@ 
             array_unshift($regs, $column_titles);
             // setup the date range.
             $DateTimeZone   = new DateTimeZone(EEH_DTT_Helper::get_timezone());
-            $beginning_date = new DateTime("now " . $period, $DateTimeZone);
+            $beginning_date = new DateTime("now ".$period, $DateTimeZone);
             $ending_date    = new DateTime("now", $DateTimeZone);
             $subtitle       = sprintf(
                 wp_strip_all_tags(
@@ -786,7 +786,7 @@ 
                         'event_espresso'
                     )
                 ),
-                '<h2>' . $report_title . '</h2><p>',
+                '<h2>'.$report_title.'</h2><p>',
                 '</p>'
             ),
         ];
@@ -813,7 +813,7 @@ 
         $reg_id = isset($this->_req_data['_REG_ID']) ? absint($this->_req_data['_REG_ID']) : null;
         /** @var EE_Registration $registration */
         $registration = EEM_Registration::instance()->get_one_by_ID($reg_id);
-        if (! $registration instanceof EE_Registration) {
+        if ( ! $registration instanceof EE_Registration) {
             throw new EE_Error(
                 sprintf(
                     esc_html__('An error occurred. There is no registration with ID (%d)', 'event_espresso'),
@@ -821,8 +821,8 @@ 
                 )
             );
         }
-        $attendee                                 = $registration->attendee();
-        $this->_admin_page_title                  .= $this->get_action_link_or_button(
+        $attendee = $registration->attendee();
+        $this->_admin_page_title .= $this->get_action_link_or_button(
             'new_registration',
             'add-registrant',
             ['event_id' => $registration->event_ID()],
@@ -849,10 +849,10 @@ 
         if ($datetime instanceof EE_Datetime) {
             $datetime_label = $datetime->get_dtt_display_name(true);
             $datetime_label .= ! empty($datetime_label)
-                ? ' (' . $datetime->get_dtt_display_name() . ')'
+                ? ' ('.$datetime->get_dtt_display_name().')'
                 : $datetime->get_dtt_display_name();
         }
-        $datetime_link                                    = ! empty($dtt_id) && $registration instanceof EE_Registration
+        $datetime_link = ! empty($dtt_id) && $registration instanceof EE_Registration
             ? EE_Admin_Page::add_query_args_and_nonce(
                 [
                     'action'   => 'event_registrations',
@@ -862,8 +862,8 @@ 
                 $this->_admin_base_url
             )
             : '';
-        $datetime_link                                    = ! empty($datetime_link)
-            ? '<a href="' . $datetime_link . '">'
+        $datetime_link = ! empty($datetime_link)
+            ? '<a href="'.$datetime_link.'">'
               . '<span id="checkin-dtt">'
               . $datetime_label
               . '</span></a>'
@@ -875,8 +875,8 @@ 
             ? $attendee->get_admin_details_link()
             : '';
         $attendee_link                                    = ! empty($attendee_link)
-            ? '<a href="' . $attendee->get_admin_details_link() . '"'
-              . ' aria-label="' . esc_html__('Click for attendee details', 'event_espresso') . '">'
+            ? '<a href="'.$attendee->get_admin_details_link().'"'
+              . ' aria-label="'.esc_html__('Click for attendee details', 'event_espresso').'">'
               . '<span id="checkin-attendee-name">'
               . $attendee_name
               . '</span></a>'
@@ -885,25 +885,25 @@ 
             ? $registration->event()->get_admin_details_link()
             : '';
         $event_link                                       = ! empty($event_link)
-            ? '<a href="' . $event_link . '"'
-              . ' aria-label="' . esc_html__('Click here to edit event.', 'event_espresso') . '">'
+            ? '<a href="'.$event_link.'"'
+              . ' aria-label="'.esc_html__('Click here to edit event.', 'event_espresso').'">'
               . '<span id="checkin-event-name">'
               . $registration->event_name()
               . '</span>'
               . '</a>'
             : '';
-        $this->_template_args['before_list_table']        = ! empty($reg_id) && ! empty($dtt_id)
-            ? '<h2>' . sprintf(
+        $this->_template_args['before_list_table'] = ! empty($reg_id) && ! empty($dtt_id)
+            ? '<h2>'.sprintf(
                 esc_html__('Displaying check in records for %1$s for %2$s at the event, %3$s', 'event_espresso'),
                 $attendee_link,
                 $datetime_link,
                 $event_link
-            ) . '</h2>'
+            ).'</h2>'
             : '';
         $this->_template_args['list_table_hidden_fields'] = ! empty($reg_id)
-            ? '<input type="hidden" name="_REG_ID" value="' . $reg_id . '">' : '';
+            ? '<input type="hidden" name="_REG_ID" value="'.$reg_id.'">' : '';
         $this->_template_args['list_table_hidden_fields'] .= ! empty($dtt_id)
-            ? '<input type="hidden" name="DTT_ID" value="' . $dtt_id . '">' : '';
+            ? '<input type="hidden" name="DTT_ID" value="'.$dtt_id.'">' : '';
         $this->display_admin_list_table_page_with_no_sidebar();
     }
 
@@ -921,7 +921,7 @@ 
     public function toggle_checkin_status()
     {
         // first make sure we have the necessary data
-        if (! isset($this->_req_data['_regid'])) {
+        if ( ! isset($this->_req_data['_regid'])) {
             EE_Error::add_error(
                 esc_html__(
                     'There must be something broken with the html structure because the required data for toggling the Check-in status is not being sent via ajax',
@@ -943,7 +943,7 @@ 
         // beautiful! Made it this far so let's get the status.
         $new_status = new CheckinStatusDashicon($this->_toggle_checkin_status());
         // setup new class to return via ajax
-        $this->_template_args['admin_page_content'] = 'clickable trigger-checkin ' . $new_status->cssClasses();
+        $this->_template_args['admin_page_content'] = 'clickable trigger-checkin '.$new_status->cssClasses();
         $this->_template_args['success']            = true;
         $this->_return_json();
     }
@@ -970,7 +970,7 @@ 
         ];
         $new_status = false;
         // bulk action check in toggle
-        if (! empty($this->_req_data['checkbox']) && is_array($this->_req_data['checkbox'])) {
+        if ( ! empty($this->_req_data['checkbox']) && is_array($this->_req_data['checkbox'])) {
             // cycle thru checkboxes
             $checkboxes = $this->_req_data['checkbox'];
             foreach (array_keys($checkboxes) as $REG_ID) {
@@ -1042,11 +1042,11 @@ 
             'DTT_ID'  => isset($this->_req_data['DTT_ID']) ? $this->_req_data['DTT_ID'] : 0,
             '_REG_ID' => isset($this->_req_data['_REG_ID']) ? $this->_req_data['_REG_ID'] : 0,
         ];
-        $errors     = 0;
-        if (! empty($this->_req_data['checkbox']) && is_array($this->_req_data['checkbox'])) {
+        $errors = 0;
+        if ( ! empty($this->_req_data['checkbox']) && is_array($this->_req_data['checkbox'])) {
             $checkboxes = $this->_req_data['checkbox'];
             foreach (array_keys($checkboxes) as $CHK_ID) {
-                if (! EEM_Checkin::instance()->delete_by_ID($CHK_ID)) {
+                if ( ! EEM_Checkin::instance()->delete_by_ID($CHK_ID)) {
                     $errors++;
                 }
             }
@@ -1096,8 +1096,8 @@ 
             'DTT_ID'  => isset($this->_req_data['DTT_ID']) ? $this->_req_data['DTT_ID'] : 0,
             '_REG_ID' => isset($this->_req_data['_REG_ID']) ? $this->_req_data['_REG_ID'] : 0,
         ];
-        if (! empty($this->_req_data['CHK_ID'])) {
-            if (! EEM_Checkin::instance()->delete_by_ID($this->_req_data['CHK_ID'])) {
+        if ( ! empty($this->_req_data['CHK_ID'])) {
+            if ( ! EEM_Checkin::instance()->delete_by_ID($this->_req_data['CHK_ID'])) {
                 EE_Error::add_error(
                     esc_html__('Something went wrong and this check-in record was not deleted', 'event_espresso'),
                     __FILE__,
@@ -1136,7 +1136,7 @@ 
     protected function _event_registrations_list_table()
     {
         do_action('AHEE_log', __FILE__, __FUNCTION__, '');
-        $this->_admin_page_title                  .= isset($this->_req_data['event_id'])
+        $this->_admin_page_title .= isset($this->_req_data['event_id'])
             ? $this->get_action_link_or_button(
                 'new_registration',
                 'add-registrant',
@@ -1172,27 +1172,27 @@ 
                 'desc'  => $checkin_invalid->legendLabel(),
             ],
             'approved_status'  => [
-                'class' => 'ee-status-legend ee-status-bg--' . EEM_Registration::status_id_approved,
+                'class' => 'ee-status-legend ee-status-bg--'.EEM_Registration::status_id_approved,
                 'desc'  => EEH_Template::pretty_status(EEM_Registration::status_id_approved, false, 'sentence'),
             ],
             'cancelled_status' => [
-                'class' => 'ee-status-legend ee-status-bg--' . EEM_Registration::status_id_cancelled,
+                'class' => 'ee-status-legend ee-status-bg--'.EEM_Registration::status_id_cancelled,
                 'desc'  => EEH_Template::pretty_status(EEM_Registration::status_id_cancelled, false, 'sentence'),
             ],
             'declined_status'  => [
-                'class' => 'ee-status-legend ee-status-bg--' . EEM_Registration::status_id_declined,
+                'class' => 'ee-status-legend ee-status-bg--'.EEM_Registration::status_id_declined,
                 'desc'  => EEH_Template::pretty_status(EEM_Registration::status_id_declined, false, 'sentence'),
             ],
             'not_approved'     => [
-                'class' => 'ee-status-legend ee-status-bg--' . EEM_Registration::status_id_not_approved,
+                'class' => 'ee-status-legend ee-status-bg--'.EEM_Registration::status_id_not_approved,
                 'desc'  => EEH_Template::pretty_status(EEM_Registration::status_id_not_approved, false, 'sentence'),
             ],
             'pending_status'   => [
-                'class' => 'ee-status-legend ee-status-bg--' . EEM_Registration::status_id_pending_payment,
+                'class' => 'ee-status-legend ee-status-bg--'.EEM_Registration::status_id_pending_payment,
                 'desc'  => EEH_Template::pretty_status(EEM_Registration::status_id_pending_payment, false, 'sentence'),
             ],
             'wait_list'        => [
-                'class' => 'ee-status-legend ee-status-bg--' . EEM_Registration::status_id_wait_list,
+                'class' => 'ee-status-legend ee-status-bg--'.EEM_Registration::status_id_wait_list,
                 'desc'  => EEH_Template::pretty_status(EEM_Registration::status_id_wait_list, false, 'sentence'),
             ],
         ];
@@ -1222,27 +1222,27 @@ 
         if ($datetime instanceof EE_Datetime && $this->_template_args['before_list_table'] !== '') {
             $active_status                             = $datetime->get_active_status();
             $datetime_status                           =
-                '<span class="ee-status ee-status-bg--' . esc_attr($active_status) . ' event-active-status-' .
-                esc_attr($active_status) . '">'
+                '<span class="ee-status ee-status-bg--'.esc_attr($active_status).' event-active-status-'.
+                esc_attr($active_status).'">'
                 . EEH_Template::pretty_status($active_status, false, 'sentence')
                 . '</span>';
             $this->_template_args['before_list_table'] .= '<span class="ee-event-datetime-name">';
             $this->_template_args['before_list_table'] .= '<span class="dashicons dashicons-calendar-alt"></span>';
             $this->_template_args['before_list_table'] .= $datetime->name();
-            $this->_template_args['before_list_table'] .= ' ( ' . $datetime->date_and_time_range() . ' )';
+            $this->_template_args['before_list_table'] .= ' ( '.$datetime->date_and_time_range().' )';
             $this->_template_args['before_list_table'] .= $datetime_status;
             $this->_template_args['before_list_table'] .= '</span>';
         }
         $this->_template_args['before_list_table'] .= '</h2>';
         // if no datetime, then we're on the initial view, so let's give some helpful instructions on what the status
         // column represents
-        if (! $datetime instanceof EE_Datetime) {
+        if ( ! $datetime instanceof EE_Datetime) {
             $this->_template_args['before_list_table'] .= '
                 <div class="description ee-status-outline ee-status-bg--info">'
                     . esc_html__(
                         'In this view, the check-in status represents the latest check-in record for the registration in that row.',
                         'event_espresso'
-                    ) . '
+                    ).'
                 </div><br />';
         }
         $this->display_admin_list_table_page_with_no_sidebar();
@@ -1278,7 +1278,7 @@ 
     ) {
         $query_params = $this->_get_registration_query_parameters($request, $per_page, $count);
         // unlike the regular registrations list table,
-        $status_ids_array          = apply_filters(
+        $status_ids_array = apply_filters(
             'FHEE__Extend_Registrations_Admin_Page__get_event_attendees__status_ids_array',
             [EEM_Registration::status_id_pending_payment, EEM_Registration::status_id_approved]
         );

caffeinated/admin/new/pricing/espresso_events_Pricing_Hooks.class.php

Indentation +4 added lines, -4 removed lines

@@ -11,8 +11,8 @@
  */
 class espresso_events_Pricing_Hooks extends espresso_events_Events_Hooks_Extend
 {
-    protected function _set_hooks_properties()
-    {
-        $this->_name = 'events';
-    }
+	protected function _set_hooks_properties()
+	{
+		$this->_name = 'events';
+	}
 }

caffeinated/admin/new/pricing/templates/event_tickets_datetime_attached_tickets_row.template.php

Spacing +7 added lines, -7 removed lines

@@ -24,17 +24,17 @@ 
                 <h3 class="ee-item-id">
                     <?php echo esc_html(
                         $DTT_ID
-                            ? sprintf( __('Datetime ID: %d', 'event_espresso'), $DTT_ID )
+                            ? sprintf(__('Datetime ID: %d', 'event_espresso'), $DTT_ID)
                             : ''
                     ); ?>
                 </h3>
             </div>
             <div class="datetime-description-container">
-                <label for="<?php echo esc_attr($event_datetimes_name . '-' . $dtt_row); ?>-DTT_description">
+                <label for="<?php echo esc_attr($event_datetimes_name.'-'.$dtt_row); ?>-DTT_description">
                     <?php esc_html_e('Datetime Description', 'event_espresso') ?>
                 </label>
                 <textarea name="<?php echo esc_attr($event_datetimes_name); ?>[<?php echo esc_attr($dtt_row); ?>][DTT_description]"
-                          id="<?php echo esc_attr($event_datetimes_name . '-' . $dtt_row); ?>-DTT_description"
+                          id="<?php echo esc_attr($event_datetimes_name.'-'.$dtt_row); ?>-DTT_description"
                           class="event-datetime-DTT_description ee-full-textarea-inp"
                 ><?php echo esc_textarea($DTT_description); ?></textarea>
             </div>
@@ -53,7 +53,7 @@ 
             <div class="add-datetime-ticket-container">
                 <div class="ee-layout-row ee-layout-row--fixed">
                     <h4 class="datetime-tickets-heading">
-                        <?php esc_html_e( 'Add New Ticket', 'event_espresso' ); ?>
+                        <?php esc_html_e('Add New Ticket', 'event_espresso'); ?>
                     </h4>
                     <?php echo wp_kses($add_new_datetime_ticket_help_link, AllowedTags::getAllowedTags()); ?>
                 </div>
@@ -63,17 +63,17 @@ 
                         <tr valign="top">
                             <td>
                                 <span class="ANT_TKT_name_label">
-                                    <?php esc_html_e( 'Ticket Name', 'event_espresso' ); ?>
+                                    <?php esc_html_e('Ticket Name', 'event_espresso'); ?>
                                 </span>
                             </td>
                             <td>
                                 <span class="ANT_TKT_goes_on_sale_label">
-                                    <?php esc_html_e('Sale Starts', 'event_espresso' ); ?>
+                                    <?php esc_html_e('Sale Starts', 'event_espresso'); ?>
                                 </span>
                             </td>
                             <td>
                                 <span class="ANT_TKT_sell_until_label">
-                                    <?php esc_html_e( 'Sell Until',  'event_espresso' ); ?>
+                                    <?php esc_html_e('Sell Until', 'event_espresso'); ?>
                                 </span>
                             </td>
                             <td>

caffeinated/core/services/licensing/LicenseService.php

Indentation +71 added lines, -71 removed lines

@@ -15,86 +15,86 @@
  */
 class LicenseService
 {
-    private Config $config;
+	private Config $config;
 
-    private Stats $stats_collection;
+	private Stats $stats_collection;
 
-    public function __construct(Stats $stats_collection, Config $config)
-    {
-        $this->config = $config;
-        $this->stats_collection = $stats_collection;
-    }
+	public function __construct(Stats $stats_collection, Config $config)
+	{
+		$this->config = $config;
+		$this->stats_collection = $stats_collection;
+	}
 
-    public function loadPueClient()
-    {
-        // PUE Auto Upgrades stuff
-        if (is_readable(EE_THIRD_PARTY . 'pue/pue-client.php')) { // include the file
-            require_once(EE_THIRD_PARTY . 'pue/pue-client.php');
-            // $options needs to be an array with the included keys as listed.
-            $options = array(
-                // 'optionName' => '', //(optional) - used as the reference for saving update information in the
-                // clients options table.  Will be automatically set if left blank.
-                'apikey'                => $this->config->siteLicenseKey(),
-                // (required), you will need to obtain the apikey that the client gets from your site and
-                // then saves in their sites options table (see 'getting an api-key' below)
-                'lang_domain'           => $this->config->i18nDomain(),
-                // (optional) - put here whatever reference you are using for the localization of your plugin (if it's
-                // localized).  That way strings in this file will be included in the translation for your plugin.
-                'checkPeriod'           => $this->config->checkPeriod(),
-                // (optional) - use this parameter to indicate how often you want the client's install to ping your
-                // server for update checks.  The integer indicates hours.  If you don't include this parameter it will
-                // default to 12 hours.
-                'option_key'            => $this->config->optionKey(),
-                // this is what is used to reference the api_key in your plugin options.  PUE uses this to trigger
-                // updating your information message whenever this option_key is modified.
-                'options_page_slug'     => $this->config->optionsPageSlug(),
-                'plugin_basename'       => EE_PLUGIN_BASENAME,
-                'use_wp_update'         => true,
-                // if TRUE then you want FREE versions of the plugin to be updated from WP
-                'extra_stats'           => $this->stats_collection->statsCallback(),
-                'turn_on_notices_saved' => true,
-            );
-            // initiate the class and start the plugin update engine!
-            new PluginUpdateEngineChecker(
-                $this->config->hostServerUrl(),
-                $this->config->pluginSlug(),
-                $options
-            );
+	public function loadPueClient()
+	{
+		// PUE Auto Upgrades stuff
+		if (is_readable(EE_THIRD_PARTY . 'pue/pue-client.php')) { // include the file
+			require_once(EE_THIRD_PARTY . 'pue/pue-client.php');
+			// $options needs to be an array with the included keys as listed.
+			$options = array(
+				// 'optionName' => '', //(optional) - used as the reference for saving update information in the
+				// clients options table.  Will be automatically set if left blank.
+				'apikey'                => $this->config->siteLicenseKey(),
+				// (required), you will need to obtain the apikey that the client gets from your site and
+				// then saves in their sites options table (see 'getting an api-key' below)
+				'lang_domain'           => $this->config->i18nDomain(),
+				// (optional) - put here whatever reference you are using for the localization of your plugin (if it's
+				// localized).  That way strings in this file will be included in the translation for your plugin.
+				'checkPeriod'           => $this->config->checkPeriod(),
+				// (optional) - use this parameter to indicate how often you want the client's install to ping your
+				// server for update checks.  The integer indicates hours.  If you don't include this parameter it will
+				// default to 12 hours.
+				'option_key'            => $this->config->optionKey(),
+				// this is what is used to reference the api_key in your plugin options.  PUE uses this to trigger
+				// updating your information message whenever this option_key is modified.
+				'options_page_slug'     => $this->config->optionsPageSlug(),
+				'plugin_basename'       => EE_PLUGIN_BASENAME,
+				'use_wp_update'         => true,
+				// if TRUE then you want FREE versions of the plugin to be updated from WP
+				'extra_stats'           => $this->stats_collection->statsCallback(),
+				'turn_on_notices_saved' => true,
+			);
+			// initiate the class and start the plugin update engine!
+			new PluginUpdateEngineChecker(
+				$this->config->hostServerUrl(),
+				$this->config->pluginSlug(),
+				$options
+			);
 
-            do_action('AHEE__EE_System__brew_espresso__after_pue_init');
-        }
-    }
+			do_action('AHEE__EE_System__brew_espresso__after_pue_init');
+		}
+	}
 
 
-    /**
-     * This is a handy helper method for retrieving whether there is an update available for the given plugin.
-     *
-     * @param string $basename  Use the equivalent result from plugin_basename() for this param as WP uses that to
-     *                          identify plugins. Defaults to core update
-     * @return bool           True if update available, false if not.
-     */
-    public static function isUpdateAvailable(string $basename = ''): bool
-    {
-        $basename = ! empty($basename) ? $basename : EE_PLUGIN_BASENAME;
+	/**
+	 * This is a handy helper method for retrieving whether there is an update available for the given plugin.
+	 *
+	 * @param string $basename  Use the equivalent result from plugin_basename() for this param as WP uses that to
+	 *                          identify plugins. Defaults to core update
+	 * @return bool           True if update available, false if not.
+	 */
+	public static function isUpdateAvailable(string $basename = ''): bool
+	{
+		$basename = ! empty($basename) ? $basename : EE_PLUGIN_BASENAME;
 
-        $update = false;
+		$update = false;
 
-        // should take "event-espresso-core/espresso.php" and change to "/event-espresso-core"
-        $folder = '/' . dirname($basename);
+		// should take "event-espresso-core/espresso.php" and change to "/event-espresso-core"
+		$folder = '/' . dirname($basename);
 
-        $plugins = get_plugins($folder);
-        $current = get_site_transient('update_plugins');
-        foreach ($plugins as $plugin_file => $plugin_data) {
-            if (isset($current->response[ $plugin_file ])) {
-                $update = true;
-            }
-        }
+		$plugins = get_plugins($folder);
+		$current = get_site_transient('update_plugins');
+		foreach ($plugins as $plugin_file => $plugin_data) {
+			if (isset($current->response[ $plugin_file ])) {
+				$update = true;
+			}
+		}
 
-        // it's possible that there is an update but an invalid site-license-key is in use
-        if (get_site_option('pue_json_error_' . $basename)) {
-            $update = true;
-        }
+		// it's possible that there is an update but an invalid site-license-key is in use
+		if (get_site_option('pue_json_error_' . $basename)) {
+			$update = true;
+		}
 
-        return $update;
-    }
+		return $update;
+	}
 }

Spacing +5 added lines, -5 removed lines

@@ -28,8 +28,8 @@ 
     public function loadPueClient()
     {
         // PUE Auto Upgrades stuff
-        if (is_readable(EE_THIRD_PARTY . 'pue/pue-client.php')) { // include the file
-            require_once(EE_THIRD_PARTY . 'pue/pue-client.php');
+        if (is_readable(EE_THIRD_PARTY.'pue/pue-client.php')) { // include the file
+            require_once(EE_THIRD_PARTY.'pue/pue-client.php');
             // $options needs to be an array with the included keys as listed.
             $options = array(
                 // 'optionName' => '', //(optional) - used as the reference for saving update information in the
@@ -80,18 +80,18 @@ 
         $update = false;
 
         // should take "event-espresso-core/espresso.php" and change to "/event-espresso-core"
-        $folder = '/' . dirname($basename);
+        $folder = '/'.dirname($basename);
 
         $plugins = get_plugins($folder);
         $current = get_site_transient('update_plugins');
         foreach ($plugins as $plugin_file => $plugin_data) {
-            if (isset($current->response[ $plugin_file ])) {
+            if (isset($current->response[$plugin_file])) {
                 $update = true;
             }
         }
 
         // it's possible that there is an update but an invalid site-license-key is in use
-        if (get_site_option('pue_json_error_' . $basename)) {
+        if (get_site_option('pue_json_error_'.$basename)) {
             $update = true;
         }
 

caffeinated/core/domain/services/pue/StatsGatherer.php

Indentation +265 added lines, -265 removed lines

@@ -15,288 +15,288 @@
 
 class StatsGatherer
 {
-    public const COUNT_ALL_EVENTS                 = 'event';
+	public const COUNT_ALL_EVENTS                 = 'event';
 
-    public const COUNT_ACTIVE_EVENTS              = 'active_event';
+	public const COUNT_ACTIVE_EVENTS              = 'active_event';
 
-    public const COUNT_DATETIMES                  = 'datetime';
+	public const COUNT_DATETIMES                  = 'datetime';
 
-    public const COUNT_TICKETS                    = 'ticket';
+	public const COUNT_TICKETS                    = 'ticket';
 
-    public const COUNT_DATETIMES_SOLD             = 'datetime_sold';
+	public const COUNT_DATETIMES_SOLD             = 'datetime_sold';
 
-    public const COUNT_TICKETS_FREE               = 'free_ticket';
+	public const COUNT_TICKETS_FREE               = 'free_ticket';
 
-    public const COUNT_TICKETS_PAID               = 'paid_ticket';
+	public const COUNT_TICKETS_PAID               = 'paid_ticket';
 
-    public const COUNT_TICKETS_SOLD               = 'ticket_sold';
+	public const COUNT_TICKETS_SOLD               = 'ticket_sold';
 
-    public const COUNT_REGISTRATIONS_APPROVED     = 'registrations_approved';
+	public const COUNT_REGISTRATIONS_APPROVED     = 'registrations_approved';
 
-    public const COUNT_REGISTRATIONS_NOT_APPROVED = 'registrations_not_approved';
+	public const COUNT_REGISTRATIONS_NOT_APPROVED = 'registrations_not_approved';
 
-    public const COUNT_REGISTRATIONS_PENDING      = 'registrations_pending';
+	public const COUNT_REGISTRATIONS_PENDING      = 'registrations_pending';
 
-    public const COUNT_REGISTRATIONS_INCOMPLETE   = 'registrations_incomplete';
+	public const COUNT_REGISTRATIONS_INCOMPLETE   = 'registrations_incomplete';
 
-    public const COUNT_REGISTRATIONS_ALL          = 'registrations_all';
+	public const COUNT_REGISTRATIONS_ALL          = 'registrations_all';
 
-    public const COUNT_REGISTRATIONS_CANCELLED    = 'registrations_cancelled';
+	public const COUNT_REGISTRATIONS_CANCELLED    = 'registrations_cancelled';
 
-    public const COUNT_REGISTRATIONS_DECLINED     = 'registrations_declined';
+	public const COUNT_REGISTRATIONS_DECLINED     = 'registrations_declined';
 
-    public const SUM_TRANSACTIONS_COMPLETE_TOTAL  = 'transactions_complete_total_sum';
+	public const SUM_TRANSACTIONS_COMPLETE_TOTAL  = 'transactions_complete_total_sum';
 
-    public const SUM_TRANSACTIONS_ALL_PAID        = 'transactions_all_paid';
+	public const SUM_TRANSACTIONS_ALL_PAID        = 'transactions_all_paid';
 
-    public const INFO_SITE_CURRENCY               = 'site_currency';
+	public const INFO_SITE_CURRENCY               = 'site_currency';
 
 
-    /**
-     * @var EEM_Payment_Method
-     */
-    private $payment_method_model;
-
-
-    /**
-     * @var EEM_Event
-     */
-    private $event_model;
-
-    /**
-     * @var EEM_Datetime
-     */
-    private $datetime_model;
-
-
-    /**
-     * @var EEM_Ticket
-     */
-    private $ticket_model;
-
-
-    /**
-     * @var EEM_Registration
-     */
-    private $registration_model;
-
-
-    /**
-     * @var EEM_Transaction
-     */
-    private $transaction_model;
-
-
-    /**
-     * @var EE_Config
-     */
-    private $config;
-
-
-    /**
-     * StatsGatherer constructor.
-     *
-     * @param EEM_Payment_Method $payment_method_model
-     * @param EEM_Event          $event_model
-     * @param EEM_Datetime       $datetime_model
-     * @param EEM_Ticket         $ticket_model
-     * @param EEM_Registration   $registration_model
-     * @param EEM_Transaction    $transaction_model
-     * @param EE_Config          $config
-     */
-    public function __construct(
-        EEM_Payment_Method $payment_method_model,
-        EEM_Event $event_model,
-        EEM_Datetime $datetime_model,
-        EEM_Ticket $ticket_model,
-        EEM_Registration $registration_model,
-        EEM_Transaction $transaction_model,
-        EE_Config $config
-    ) {
-        $this->payment_method_model = $payment_method_model;
-        $this->event_model          = $event_model;
-        $this->datetime_model       = $datetime_model;
-        $this->ticket_model         = $ticket_model;
-        $this->registration_model   = $registration_model;
-        $this->transaction_model    = $transaction_model;
-        $this->config               = $config;
-    }
-
-
-    /**
-     * Return the stats array for PUE UXIP stats.
-     *
-     * @return array
-     */
-    public function stats(): array
-    {
-        global $wp_version;
-        $stats = $this->paymentMethodStats();
-        // a-ok so let's setup our stats.
-        $stats = array_merge(
-            $stats,
-            [
-                'is_multisite'                    => is_multisite() && is_main_site(),
-                'active_theme'                    => $this->getActiveThemeStat(),
-                'ee4_all_events_count'            => $this->getCountFor(self::COUNT_ALL_EVENTS),
-                'ee4_active_events_count'         => $this->getCountFor(self::COUNT_ACTIVE_EVENTS),
-                'all_dtts_count'                  => $this->getCountFor(self::COUNT_DATETIMES),
-                'dtt_sold'                        => $this->getCountFor(self::COUNT_DATETIMES_SOLD),
-                'all_tkt_count'                   => $this->getCountFor(self::COUNT_TICKETS),
-                'free_tkt_count'                  => $this->getCountFor(self::COUNT_TICKETS_FREE),
-                'paid_tkt_count'                  => $this->getCountFor(self::COUNT_TICKETS_PAID),
-                'tkt_sold'                        => $this->getCountFor(self::COUNT_TICKETS_SOLD),
-                'approve_registration_count'      => $this->getCountFor(self::COUNT_REGISTRATIONS_APPROVED),
-                'pending_registration_count'      => $this->getCountFor(self::COUNT_REGISTRATIONS_PENDING),
-                'not_approved_registration_count' => $this->getCountFor(self::COUNT_REGISTRATIONS_NOT_APPROVED),
-                'incomplete_registration_count'   => $this->getCountFor(self::COUNT_REGISTRATIONS_INCOMPLETE),
-                'cancelled_registration_count'    => $this->getCountFor(self::COUNT_REGISTRATIONS_CANCELLED),
-                'declined_registration_count'     => $this->getCountFor(self::COUNT_REGISTRATIONS_DECLINED),
-                'all_registration_count'          => $this->getCountFor(self::COUNT_REGISTRATIONS_ALL),
-                'completed_transaction_total_sum' => $this->getCountFor(self::SUM_TRANSACTIONS_COMPLETE_TOTAL),
-                'all_transaction_paid_sum'        => $this->getCountFor(self::SUM_TRANSACTIONS_ALL_PAID),
-                self::INFO_SITE_CURRENCY          => $this->config->currency instanceof EE_Currency_Config
-                    ? $this->config->currency->code
-                    : 'unknown',
-                'phpversion'                      => implode(
-                    '.',
-                    [PHP_MAJOR_VERSION, PHP_MINOR_VERSION, PHP_RELEASE_VERSION]
-                ),
-                'wpversion'                       => $wp_version,
-                'active_addons'                   => $this->getActiveAddons(),
-            ]
-        );
-        // remove any values that equal null.  This ensures any stats that weren't retrieved successfully are excluded.
-        return array_filter($stats, function ($value) {
-            return $value !== null;
-        });
-    }
-
-
-    /**
-     * @param string $which enum (@see constants prefixed with COUNT)
-     * @return int|float|null
-     */
-    private function getCountFor(string $which)
-    {
-        try {
-            switch ($which) {
-                case self::COUNT_ALL_EVENTS:
-                    $count = $this->event_model->count();
-                    break;
-                case self::COUNT_TICKETS:
-                    $count = $this->ticket_model->count();
-                    break;
-                case self::COUNT_DATETIMES:
-                    $count = $this->datetime_model->count();
-                    break;
-                case self::COUNT_ACTIVE_EVENTS:
-                    $count = $this->event_model->get_active_events([], true);
-                    break;
-                case self::COUNT_DATETIMES_SOLD:
-                    $count = $this->datetime_model->sum([], 'DTT_sold');
-                    break;
-                case self::COUNT_TICKETS_FREE:
-                    $count = $this->ticket_model->count([['TKT_price' => 0]]);
-                    break;
-                case self::COUNT_TICKETS_PAID:
-                    $count = $this->ticket_model->count([['TKT_price' => ['>', 0]]]);
-                    break;
-                case self::COUNT_TICKETS_SOLD:
-                    $count = $this->ticket_model->sum([], 'TKT_sold');
-                    break;
-                case self::COUNT_REGISTRATIONS_ALL:
-                    $count = $this->registration_model->count();
-                    break;
-                case self::COUNT_REGISTRATIONS_CANCELLED:
-                    $count = $this->registration_model->count([['STS_ID' => EEM_Registration::status_id_cancelled]]);
-                    break;
-                case self::COUNT_REGISTRATIONS_INCOMPLETE:
-                    $count = $this->registration_model->count([['STS_ID' => EEM_Registration::status_id_incomplete]]);
-                    break;
-                case self::COUNT_REGISTRATIONS_NOT_APPROVED:
-                    $count = $this->registration_model->count([['STS_ID' => EEM_Registration::status_id_not_approved]]);
-                    break;
-                case self::COUNT_REGISTRATIONS_DECLINED:
-                    $count = $this->registration_model->count([['STS_ID' => EEM_Registration::status_id_declined]]);
-                    break;
-                case self::COUNT_REGISTRATIONS_PENDING:
-                    $count = $this->registration_model->count(
-                        [['STS_ID' => EEM_Registration::status_id_pending_payment]]
-                    );
-                    break;
-                case self::COUNT_REGISTRATIONS_APPROVED:
-                    $count = $this->registration_model->count([['STS_ID' => EEM_Registration::status_id_approved]]);
-                    break;
-                case self::SUM_TRANSACTIONS_COMPLETE_TOTAL:
-                    $count = $this->transaction_model->sum(
-                        [['STS_ID' => EEM_Transaction::complete_status_code]],
-                        'TXN_total'
-                    );
-                    break;
-                case self::SUM_TRANSACTIONS_ALL_PAID:
-                    $count = $this->transaction_model->sum([], 'TXN_paid');
-                    break;
-                default:
-                    $count = null;
-                    break;
-            }
-        } catch (Exception $e) {
-            $count = null;
-        }
-        return $count;
-    }
-
-
-    /**
-     * Return the active theme.
-     *
-     * @return false|string
-     */
-    private function getActiveThemeStat()
-    {
-        $theme = wp_get_theme();
-        return $theme->get('Name');
-    }
-
-
-    /**
-     * @return array
-     */
-    private function paymentMethodStats(): array
-    {
-        $payment_method_stats = [];
-        try {
-            $active_payment_methods = $this->payment_method_model->get_all_active(
-                null,
-                ['group_by' => 'PMD_type']
-            );
-            if ($active_payment_methods) {
-                foreach ($active_payment_methods as $payment_method) {
-                    $payment_method_stats[ $payment_method->name() . '_active_payment_method' ] = 1;
-                }
-            }
-        } catch (Exception $e) {
-            // do nothing just prevents fatals.
-        }
-        return $payment_method_stats;
-    }
-
-
-    /**
-     * Return a list of active EE add-ons and their versions.
-     *
-     * @return string
-     */
-    private function getActiveAddons(): string
-    {
-        $activeAddons = [];
-        $addOns       = EE_Registry::instance()->addons;
-        if (! empty($addOns)) {
-            foreach ($addOns as $addon) {
-                $activeAddons[] = $addon->name() . '@' . $addon->version();
-            }
-        }
-        return implode(',', $activeAddons);
-    }
+	/**
+	 * @var EEM_Payment_Method
+	 */
+	private $payment_method_model;
+
+
+	/**
+	 * @var EEM_Event
+	 */
+	private $event_model;
+
+	/**
+	 * @var EEM_Datetime
+	 */
+	private $datetime_model;
+
+
+	/**
+	 * @var EEM_Ticket
+	 */
+	private $ticket_model;
+
+
+	/**
+	 * @var EEM_Registration
+	 */
+	private $registration_model;
+
+
+	/**
+	 * @var EEM_Transaction
+	 */
+	private $transaction_model;
+
+
+	/**
+	 * @var EE_Config
+	 */
+	private $config;
+
+
+	/**
+	 * StatsGatherer constructor.
+	 *
+	 * @param EEM_Payment_Method $payment_method_model
+	 * @param EEM_Event          $event_model
+	 * @param EEM_Datetime       $datetime_model
+	 * @param EEM_Ticket         $ticket_model
+	 * @param EEM_Registration   $registration_model
+	 * @param EEM_Transaction    $transaction_model
+	 * @param EE_Config          $config
+	 */
+	public function __construct(
+		EEM_Payment_Method $payment_method_model,
+		EEM_Event $event_model,
+		EEM_Datetime $datetime_model,
+		EEM_Ticket $ticket_model,
+		EEM_Registration $registration_model,
+		EEM_Transaction $transaction_model,
+		EE_Config $config
+	) {
+		$this->payment_method_model = $payment_method_model;
+		$this->event_model          = $event_model;
+		$this->datetime_model       = $datetime_model;
+		$this->ticket_model         = $ticket_model;
+		$this->registration_model   = $registration_model;
+		$this->transaction_model    = $transaction_model;
+		$this->config               = $config;
+	}
+
+
+	/**
+	 * Return the stats array for PUE UXIP stats.
+	 *
+	 * @return array
+	 */
+	public function stats(): array
+	{
+		global $wp_version;
+		$stats = $this->paymentMethodStats();
+		// a-ok so let's setup our stats.
+		$stats = array_merge(
+			$stats,
+			[
+				'is_multisite'                    => is_multisite() && is_main_site(),
+				'active_theme'                    => $this->getActiveThemeStat(),
+				'ee4_all_events_count'            => $this->getCountFor(self::COUNT_ALL_EVENTS),
+				'ee4_active_events_count'         => $this->getCountFor(self::COUNT_ACTIVE_EVENTS),
+				'all_dtts_count'                  => $this->getCountFor(self::COUNT_DATETIMES),
+				'dtt_sold'                        => $this->getCountFor(self::COUNT_DATETIMES_SOLD),
+				'all_tkt_count'                   => $this->getCountFor(self::COUNT_TICKETS),
+				'free_tkt_count'                  => $this->getCountFor(self::COUNT_TICKETS_FREE),
+				'paid_tkt_count'                  => $this->getCountFor(self::COUNT_TICKETS_PAID),
+				'tkt_sold'                        => $this->getCountFor(self::COUNT_TICKETS_SOLD),
+				'approve_registration_count'      => $this->getCountFor(self::COUNT_REGISTRATIONS_APPROVED),
+				'pending_registration_count'      => $this->getCountFor(self::COUNT_REGISTRATIONS_PENDING),
+				'not_approved_registration_count' => $this->getCountFor(self::COUNT_REGISTRATIONS_NOT_APPROVED),
+				'incomplete_registration_count'   => $this->getCountFor(self::COUNT_REGISTRATIONS_INCOMPLETE),
+				'cancelled_registration_count'    => $this->getCountFor(self::COUNT_REGISTRATIONS_CANCELLED),
+				'declined_registration_count'     => $this->getCountFor(self::COUNT_REGISTRATIONS_DECLINED),
+				'all_registration_count'          => $this->getCountFor(self::COUNT_REGISTRATIONS_ALL),
+				'completed_transaction_total_sum' => $this->getCountFor(self::SUM_TRANSACTIONS_COMPLETE_TOTAL),
+				'all_transaction_paid_sum'        => $this->getCountFor(self::SUM_TRANSACTIONS_ALL_PAID),
+				self::INFO_SITE_CURRENCY          => $this->config->currency instanceof EE_Currency_Config
+					? $this->config->currency->code
+					: 'unknown',
+				'phpversion'                      => implode(
+					'.',
+					[PHP_MAJOR_VERSION, PHP_MINOR_VERSION, PHP_RELEASE_VERSION]
+				),
+				'wpversion'                       => $wp_version,
+				'active_addons'                   => $this->getActiveAddons(),
+			]
+		);
+		// remove any values that equal null.  This ensures any stats that weren't retrieved successfully are excluded.
+		return array_filter($stats, function ($value) {
+			return $value !== null;
+		});
+	}
+
+
+	/**
+	 * @param string $which enum (@see constants prefixed with COUNT)
+	 * @return int|float|null
+	 */
+	private function getCountFor(string $which)
+	{
+		try {
+			switch ($which) {
+				case self::COUNT_ALL_EVENTS:
+					$count = $this->event_model->count();
+					break;
+				case self::COUNT_TICKETS:
+					$count = $this->ticket_model->count();
+					break;
+				case self::COUNT_DATETIMES:
+					$count = $this->datetime_model->count();
+					break;
+				case self::COUNT_ACTIVE_EVENTS:
+					$count = $this->event_model->get_active_events([], true);
+					break;
+				case self::COUNT_DATETIMES_SOLD:
+					$count = $this->datetime_model->sum([], 'DTT_sold');
+					break;
+				case self::COUNT_TICKETS_FREE:
+					$count = $this->ticket_model->count([['TKT_price' => 0]]);
+					break;
+				case self::COUNT_TICKETS_PAID:
+					$count = $this->ticket_model->count([['TKT_price' => ['>', 0]]]);
+					break;
+				case self::COUNT_TICKETS_SOLD:
+					$count = $this->ticket_model->sum([], 'TKT_sold');
+					break;
+				case self::COUNT_REGISTRATIONS_ALL:
+					$count = $this->registration_model->count();
+					break;
+				case self::COUNT_REGISTRATIONS_CANCELLED:
+					$count = $this->registration_model->count([['STS_ID' => EEM_Registration::status_id_cancelled]]);
+					break;
+				case self::COUNT_REGISTRATIONS_INCOMPLETE:
+					$count = $this->registration_model->count([['STS_ID' => EEM_Registration::status_id_incomplete]]);
+					break;
+				case self::COUNT_REGISTRATIONS_NOT_APPROVED:
+					$count = $this->registration_model->count([['STS_ID' => EEM_Registration::status_id_not_approved]]);
+					break;
+				case self::COUNT_REGISTRATIONS_DECLINED:
+					$count = $this->registration_model->count([['STS_ID' => EEM_Registration::status_id_declined]]);
+					break;
+				case self::COUNT_REGISTRATIONS_PENDING:
+					$count = $this->registration_model->count(
+						[['STS_ID' => EEM_Registration::status_id_pending_payment]]
+					);
+					break;
+				case self::COUNT_REGISTRATIONS_APPROVED:
+					$count = $this->registration_model->count([['STS_ID' => EEM_Registration::status_id_approved]]);
+					break;
+				case self::SUM_TRANSACTIONS_COMPLETE_TOTAL:
+					$count = $this->transaction_model->sum(
+						[['STS_ID' => EEM_Transaction::complete_status_code]],
+						'TXN_total'
+					);
+					break;
+				case self::SUM_TRANSACTIONS_ALL_PAID:
+					$count = $this->transaction_model->sum([], 'TXN_paid');
+					break;
+				default:
+					$count = null;
+					break;
+			}
+		} catch (Exception $e) {
+			$count = null;
+		}
+		return $count;
+	}
+
+
+	/**
+	 * Return the active theme.
+	 *
+	 * @return false|string
+	 */
+	private function getActiveThemeStat()
+	{
+		$theme = wp_get_theme();
+		return $theme->get('Name');
+	}
+
+
+	/**
+	 * @return array
+	 */
+	private function paymentMethodStats(): array
+	{
+		$payment_method_stats = [];
+		try {
+			$active_payment_methods = $this->payment_method_model->get_all_active(
+				null,
+				['group_by' => 'PMD_type']
+			);
+			if ($active_payment_methods) {
+				foreach ($active_payment_methods as $payment_method) {
+					$payment_method_stats[ $payment_method->name() . '_active_payment_method' ] = 1;
+				}
+			}
+		} catch (Exception $e) {
+			// do nothing just prevents fatals.
+		}
+		return $payment_method_stats;
+	}
+
+
+	/**
+	 * Return a list of active EE add-ons and their versions.
+	 *
+	 * @return string
+	 */
+	private function getActiveAddons(): string
+	{
+		$activeAddons = [];
+		$addOns       = EE_Registry::instance()->addons;
+		if (! empty($addOns)) {
+			foreach ($addOns as $addon) {
+				$activeAddons[] = $addon->name() . '@' . $addon->version();
+			}
+		}
+		return implode(',', $activeAddons);
+	}
 }

caffeinated/core/domain/entities/routing/handlers/admin/PueRequests.php

Indentation +110 added lines, -110 removed lines

@@ -20,125 +20,125 @@
  */
 class PueRequests extends Route
 {
-    /**
-     * @var   bool
-     * @since 5.0.0.p
-     */
-    private bool $load_pue = true;
+	/**
+	 * @var   bool
+	 * @since 5.0.0.p
+	 */
+	private bool $load_pue = true;
 
 
-    /**
-     * returns true if the current request matches this route
-     *
-     * @return bool
-     * @since   5.0.0.p
-     */
-    public function matchesCurrentRequest(): bool
-    {
-        // route may match, but PUE loading is still conditional based on this filter
-        $this->load_pue = (bool) apply_filters('FHEE__EE_System__brew_espresso__load_pue', true);
-        return $this->request->isAdmin() || $this->request->isAjax() || $this->request->isActivation();
-    }
+	/**
+	 * returns true if the current request matches this route
+	 *
+	 * @return bool
+	 * @since   5.0.0.p
+	 */
+	public function matchesCurrentRequest(): bool
+	{
+		// route may match, but PUE loading is still conditional based on this filter
+		$this->load_pue = (bool) apply_filters('FHEE__EE_System__brew_espresso__load_pue', true);
+		return $this->request->isAdmin() || $this->request->isAjax() || $this->request->isActivation();
+	}
 
 
-    /**
-     * @since 5.0.0.p
-     */
-    protected function registerDependencies()
-    {
-        if ($this->load_pue) {
-            $this->dependency_map->registerDependencies(
-                'EventEspresso\caffeinated\core\services\licensing\LicenseService',
-                [
-                    'EventEspresso\caffeinated\core\domain\services\pue\Stats'  => EE_Dependency_Map::load_from_cache,
-                    'EventEspresso\caffeinated\core\domain\services\pue\Config' => EE_Dependency_Map::load_from_cache,
-                ]
-            );
-            $this->dependency_map->registerDependencies(
-                'EventEspresso\caffeinated\core\domain\services\pue\Stats',
-                [
-                    'EventEspresso\caffeinated\core\domain\services\pue\Config'        => EE_Dependency_Map::load_from_cache,
-                    'EE_Maintenance_Mode'                                              => EE_Dependency_Map::load_from_cache,
-                    'EventEspresso\caffeinated\core\domain\services\pue\StatsGatherer' => EE_Dependency_Map::load_from_cache,
-                ]
-            );
-            $this->dependency_map->registerDependencies(
-                'EventEspresso\caffeinated\core\domain\services\pue\Config',
-                [
-                    'EE_Network_Config' => EE_Dependency_Map::load_from_cache,
-                    'EE_Config'         => EE_Dependency_Map::load_from_cache,
-                ]
-            );
-            $this->dependency_map->registerDependencies(
-                'EventEspresso\caffeinated\core\domain\services\pue\StatsGatherer',
-                [
-                    'EEM_Payment_Method' => EE_Dependency_Map::load_from_cache,
-                    'EEM_Event'          => EE_Dependency_Map::load_from_cache,
-                    'EEM_Datetime'       => EE_Dependency_Map::load_from_cache,
-                    'EEM_Ticket'         => EE_Dependency_Map::load_from_cache,
-                    'EEM_Registration'   => EE_Dependency_Map::load_from_cache,
-                    'EEM_Transaction'    => EE_Dependency_Map::load_from_cache,
-                    'EE_Config'          => EE_Dependency_Map::load_from_cache,
-                ]
-            );
-            $this->dependency_map->registerDependencies(
-                'EventEspresso\caffeinated\core\services\licensing\UserExperienceForm',
-                [
-                    'EE_Core_Config'         => EE_Dependency_Map::load_from_cache,
-                    'EE_Network_Core_Config' => EE_Dependency_Map::load_from_cache,
-                ]
-            );
-        }
-    }
+	/**
+	 * @since 5.0.0.p
+	 */
+	protected function registerDependencies()
+	{
+		if ($this->load_pue) {
+			$this->dependency_map->registerDependencies(
+				'EventEspresso\caffeinated\core\services\licensing\LicenseService',
+				[
+					'EventEspresso\caffeinated\core\domain\services\pue\Stats'  => EE_Dependency_Map::load_from_cache,
+					'EventEspresso\caffeinated\core\domain\services\pue\Config' => EE_Dependency_Map::load_from_cache,
+				]
+			);
+			$this->dependency_map->registerDependencies(
+				'EventEspresso\caffeinated\core\domain\services\pue\Stats',
+				[
+					'EventEspresso\caffeinated\core\domain\services\pue\Config'        => EE_Dependency_Map::load_from_cache,
+					'EE_Maintenance_Mode'                                              => EE_Dependency_Map::load_from_cache,
+					'EventEspresso\caffeinated\core\domain\services\pue\StatsGatherer' => EE_Dependency_Map::load_from_cache,
+				]
+			);
+			$this->dependency_map->registerDependencies(
+				'EventEspresso\caffeinated\core\domain\services\pue\Config',
+				[
+					'EE_Network_Config' => EE_Dependency_Map::load_from_cache,
+					'EE_Config'         => EE_Dependency_Map::load_from_cache,
+				]
+			);
+			$this->dependency_map->registerDependencies(
+				'EventEspresso\caffeinated\core\domain\services\pue\StatsGatherer',
+				[
+					'EEM_Payment_Method' => EE_Dependency_Map::load_from_cache,
+					'EEM_Event'          => EE_Dependency_Map::load_from_cache,
+					'EEM_Datetime'       => EE_Dependency_Map::load_from_cache,
+					'EEM_Ticket'         => EE_Dependency_Map::load_from_cache,
+					'EEM_Registration'   => EE_Dependency_Map::load_from_cache,
+					'EEM_Transaction'    => EE_Dependency_Map::load_from_cache,
+					'EE_Config'          => EE_Dependency_Map::load_from_cache,
+				]
+			);
+			$this->dependency_map->registerDependencies(
+				'EventEspresso\caffeinated\core\services\licensing\UserExperienceForm',
+				[
+					'EE_Core_Config'         => EE_Dependency_Map::load_from_cache,
+					'EE_Network_Core_Config' => EE_Dependency_Map::load_from_cache,
+				]
+			);
+		}
+	}
 
 
-    /**
-     * implements logic required to run during request
-     *
-     * @return bool
-     * @since   5.0.0.p
-     */
-    protected function requestHandler(): bool
-    {
-        add_filter(
-            'FHEE__EE_Register_Addon__register',
-            [RegisterAddonPUE::class, 'registerPUE'],
-            10,
-            4
-        );
-        add_action(
-            'AHEE__EE_Register_Addon___load_and_init_addon_class',
-            [RegisterAddonPUE::class, 'setAddonPueSlug'],
-            10,
-            2
-        );
-        if ($this->load_pue) {
-            add_action('AHEE__EE_System__brew_espresso__complete', [$this, 'loadLicenseService']);
-            add_filter(
-                'FHEE__EventEspresso_admin_pages_general_settings_OrganizationSettings__generate__form',
-                [$this, 'loadUserExperienceForm']
-            );
-        }
+	/**
+	 * implements logic required to run during request
+	 *
+	 * @return bool
+	 * @since   5.0.0.p
+	 */
+	protected function requestHandler(): bool
+	{
+		add_filter(
+			'FHEE__EE_Register_Addon__register',
+			[RegisterAddonPUE::class, 'registerPUE'],
+			10,
+			4
+		);
+		add_action(
+			'AHEE__EE_Register_Addon___load_and_init_addon_class',
+			[RegisterAddonPUE::class, 'setAddonPueSlug'],
+			10,
+			2
+		);
+		if ($this->load_pue) {
+			add_action('AHEE__EE_System__brew_espresso__complete', [$this, 'loadLicenseService']);
+			add_filter(
+				'FHEE__EventEspresso_admin_pages_general_settings_OrganizationSettings__generate__form',
+				[$this, 'loadUserExperienceForm']
+			);
+		}
 
-        return true;
-    }
+		return true;
+	}
 
 
-    public function loadLicenseService()
-    {
-        /** @var LicenseService $license_service */
-        $license_service = $this->loader->getShared(LicenseService::class);
-        $license_service->loadPueClient();
-    }
+	public function loadLicenseService()
+	{
+		/** @var LicenseService $license_service */
+		$license_service = $this->loader->getShared(LicenseService::class);
+		$license_service->loadPueClient();
+	}
 
 
-    /**
-     * @throws EE_Error
-     */
-    public function loadUserExperienceForm(EE_Form_Section_Proper $org_settings_form): EE_Form_Section_Proper
-    {
-        /** @var UserExperienceForm $uxip_form */
-        $uxip_form = $this->loader->getShared(UserExperienceForm::class);
-        return $uxip_form->uxipFormSections($org_settings_form);
-    }
+	/**
+	 * @throws EE_Error
+	 */
+	public function loadUserExperienceForm(EE_Form_Section_Proper $org_settings_form): EE_Form_Section_Proper
+	{
+		/** @var UserExperienceForm $uxip_form */
+		$uxip_form = $this->loader->getShared(UserExperienceForm::class);
+		return $uxip_form->uxipFormSections($org_settings_form);
+	}
 }