eventespresso / event-espresso-core

core/libraries/messages/data_class/EE_Messages_Gateways_incoming_data.class.php

Indentation +6 added lines, -6 removed lines

@@ -135,11 +135,11 @@ 
 
 
 
-    /**
-     * _setup_data
-     *
-     * @throws EE_Error
-     */
+	/**
+	 * _setup_data
+	 *
+	 * @throws EE_Error
+	 */
 	protected function _setup_data() {
 
 		$this->reg_info = array();
@@ -157,7 +157,7 @@ 
 		$this->ip_address = isset( $session_data['ip_address'] ) ? $session_data['ip_address'] : '';
 		$this->user_agent = isset( $session_data['user_agent'] ) ? $session_data['user_agent'] : '';
 		$this->init_access = $this->last_access = '';
-        //get all non-trashed registrations
+		//get all non-trashed registrations
 		$this->reg_objs = $this->txn->registrations(array(array('REG_deleted' => false)));
 		$this->_assemble_data();
 

Spacing +22 added lines, -22 removed lines

@@ -1,6 +1,6 @@ 
 <?php
 
-if (!defined('EVENT_ESPRESSO_VERSION') )
+if ( ! defined('EVENT_ESPRESSO_VERSION'))
 	exit('NO direct script access allowed');
 
 /**
@@ -44,25 +44,25 @@ 
 	 * @param array $data
 	 * @throws EE_Error
 	 */
-	public function __construct( $data ) {
+	public function __construct($data) {
 
 		//test for valid params
-		if ( ! ( $data[0] instanceof EE_Transaction ))
-			throw new EE_Error( __('Incoming data for the Gateways data handler must have an EE_Transaction object as the value for the first array index.', 'event_espresso') );
+		if ( ! ($data[0] instanceof EE_Transaction))
+			throw new EE_Error(__('Incoming data for the Gateways data handler must have an EE_Transaction object as the value for the first array index.', 'event_espresso'));
 
-		if ( empty( $data[1] ) || ! $data[1] instanceof  EE_Payment  )
-			$pmt_obj = $this->_get_empty_payment_obj( $data[0] );
+		if (empty($data[1]) || ! $data[1] instanceof  EE_Payment)
+			$pmt_obj = $this->_get_empty_payment_obj($data[0]);
 
-		if ( ! empty( $data[2] ) ) {
+		if ( ! empty($data[2])) {
 			$filtered_reg_status = $data[2];
 		}
 
 		$data = array(
 			'txn_obj' => $data[0],
 			'pmt_obj' => isset($pmt_obj) ? $pmt_obj : $data[1],
-			'filtered_reg_status' => isset( $filtered_reg_status ) ? $filtered_reg_status : null
+			'filtered_reg_status' => isset($filtered_reg_status) ? $filtered_reg_status : null
 			);
-		parent::__construct( $data );
+		parent::__construct($data);
 	}
 
 
@@ -76,18 +76,18 @@ 
 	 *
 	 * @return array   The prepped data for db
 	 */
-	static public function convert_data_for_persistent_storage( $data ) {
+	static public function convert_data_for_persistent_storage($data) {
 		$prepped_data = array();
 
-		if ( $data[0] instanceof EE_Transaction ) {
+		if ($data[0] instanceof EE_Transaction) {
 			$prepped_data['Transaction'] = $data[0]->ID();
 		}
 
-		if ( isset( $data[1] ) && $data[1] instanceof EE_Payment ) {
+		if (isset($data[1]) && $data[1] instanceof EE_Payment) {
 			$prepped_data['Payment'] = $data[1]->ID();
 		}
 
-		if ( ! empty( $data[2] ) ) {
+		if ( ! empty($data[2])) {
 			$prepped_data['filter'] = $data[2];
 		}
 
@@ -107,11 +107,11 @@ 
 	 *
 	 * @return array
 	 */
-	static public function convert_data_from_persistent_storage( $data ) {
+	static public function convert_data_from_persistent_storage($data) {
 		$prepped_data = array(
-			0 => isset( $data['Transaction'] ) ? EEM_Transaction::instance()->get_one_by_ID( $data['Transaction'] ) : null,
-			1 => isset( $data['Payment'] ) ? EEM_Payment::instance()->get_one_by_ID( $data['Payment'] ) : null,
-			2 => isset( $data['filter'] ) ? $data['filter'] : null
+			0 => isset($data['Transaction']) ? EEM_Transaction::instance()->get_one_by_ID($data['Transaction']) : null,
+			1 => isset($data['Payment']) ? EEM_Payment::instance()->get_one_by_ID($data['Payment']) : null,
+			2 => isset($data['filter']) ? $data['filter'] : null
 		);
 		return $prepped_data;
 	}
@@ -122,8 +122,8 @@ 
 	 * @param \EE_Transaction $txn
 	 * @return \EE_Payment
 	 */
-	private function _get_empty_payment_obj( EE_Transaction $txn ) {
-		$PMT = EE_Payment::new_instance( array(
+	private function _get_empty_payment_obj(EE_Transaction $txn) {
+		$PMT = EE_Payment::new_instance(array(
 			'STS_ID' => EEM_Payment::status_id_pending,
 			'PAY_timestamp' => time(),
 			'PMD_ID' => $txn->payment_method_ID(),
@@ -153,9 +153,9 @@ 
 
 
 		//other data from the session (if possible)
-		$this->user_id = isset( $session_data['user_id'] ) ? $session_data['user_id'] : '';
-		$this->ip_address = isset( $session_data['ip_address'] ) ? $session_data['ip_address'] : '';
-		$this->user_agent = isset( $session_data['user_agent'] ) ? $session_data['user_agent'] : '';
+		$this->user_id = isset($session_data['user_id']) ? $session_data['user_id'] : '';
+		$this->ip_address = isset($session_data['ip_address']) ? $session_data['ip_address'] : '';
+		$this->user_agent = isset($session_data['user_agent']) ? $session_data['user_agent'] : '';
 		$this->init_access = $this->last_access = '';
         //get all non-trashed registrations
 		$this->reg_objs = $this->txn->registrations(array(array('REG_deleted' => false)));

core/db_classes/EE_Registration.class.php

Doc Comments +4 added lines, -3 removed lines

@@ -1164,7 +1164,7 @@ 
      * Sets deleted
      *
      * @param boolean $deleted
-     * @return bool
+     * @return boolean|null
      * @throws EE_Error
      * @throws RuntimeException
      */
@@ -1222,6 +1222,7 @@ 
      * @param int | EE_Datetime $DTT_OR_ID      The datetime the registration is being checked against
      * @param bool              $check_approved This is used to indicate whether the caller wants can_checkin to also
      *                                          consider registration status as well as datetime access.
+     * @param integer $DTT_OR_ID
      * @return bool
      * @throws EE_Error
      */
@@ -1392,7 +1393,7 @@ 
      * Returns the latest datetime related to this registration (via the ticket attached to the registration).
      * "Latest" is defined by the `DTT_EVT_start` column.
      *
-     * @return EE_Datetime|null
+     * @return null|EE_Base_Class
      * @throws EE_Error
      */
     public function get_latest_related_datetime()
@@ -1688,7 +1689,7 @@ 
      * This grabs the payment method corresponding to the last payment made for the amount owing on the registration.
      * Note: if there are no payments on the registration there will be no payment method returned.
      *
-     * @return EE_Payment_Method|null
+     * @return null|EE_Base_Class
      */
     public function payment_method()
     {

Indentation +1979 added lines, -1979 removed lines

@@ -18,1985 +18,1985 @@
 {
 
 
-    /**
-     * Used to reference when a registration has never been checked in.
-     *
-     * @deprecated use \EE_Checkin::status_checked_never instead
-     * @type int
-     */
-    const checkin_status_never = 2;
-
-    /**
-     * Used to reference when a registration has been checked in.
-     *
-     * @deprecated use \EE_Checkin::status_checked_in instead
-     * @type int
-     */
-    const checkin_status_in = 1;
-
-
-    /**
-     * Used to reference when a registration has been checked out.
-     *
-     * @deprecated use \EE_Checkin::status_checked_out instead
-     * @type int
-     */
-    const checkin_status_out = 0;
-
-
-    /**
-     * extra meta key for tracking reg status os trashed registrations
-     *
-     * @type string
-     */
-    const PRE_TRASH_REG_STATUS_KEY = 'pre_trash_registration_status';
-
-
-    /**
-     * extra meta key for tracking if registration has reserved ticket
-     *
-     * @type string
-     */
-    const HAS_RESERVED_TICKET_KEY = 'has_reserved_ticket';
-
-
-    /**
-     * @param array  $props_n_values          incoming values
-     * @param string $timezone                incoming timezone (if not set the timezone set for the website will be
-     *                                        used.)
-     * @param array  $date_formats            incoming date_formats in an array where the first value is the
-     *                                        date_format and the second value is the time format
-     * @return EE_Registration
-     * @throws EE_Error
-     */
-    public static function new_instance($props_n_values = array(), $timezone = null, $date_formats = array())
-    {
-        $has_object = parent::_check_for_object($props_n_values, __CLASS__, $timezone, $date_formats);
-        return $has_object ? $has_object : new self($props_n_values, false, $timezone, $date_formats);
-    }
-
-
-    /**
-     * @param array  $props_n_values  incoming values from the database
-     * @param string $timezone        incoming timezone as set by the model.  If not set the timezone for
-     *                                the website will be used.
-     * @return EE_Registration
-     */
-    public static function new_instance_from_db($props_n_values = array(), $timezone = null)
-    {
-        return new self($props_n_values, true, $timezone);
-    }
-
-
-    /**
-     *        Set Event ID
-     *
-     * @param        int $EVT_ID Event ID
-     * @throws EE_Error
-     * @throws RuntimeException
-     */
-    public function set_event($EVT_ID = 0)
-    {
-        $this->set('EVT_ID', $EVT_ID);
-    }
-
-
-    /**
-     * Overrides parent set() method so that all calls to set( 'REG_code', $REG_code ) OR set( 'STS_ID', $STS_ID ) can
-     * be routed to internal methods
-     *
-     * @param string $field_name
-     * @param mixed  $field_value
-     * @param bool   $use_default
-     * @throws EE_Error
-     * @throws EntityNotFoundException
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     * @throws RuntimeException
-     */
-    public function set($field_name, $field_value, $use_default = false)
-    {
-        switch ($field_name) {
-            case 'REG_code':
-                if (! empty($field_value) && $this->reg_code() === null) {
-                    $this->set_reg_code($field_value, $use_default);
-                }
-                break;
-            case 'STS_ID':
-                $this->set_status($field_value, $use_default);
-                break;
-            default:
-                parent::set($field_name, $field_value, $use_default);
-        }
-    }
-
-
-    /**
-     * Set Status ID
-     * updates the registration status and ALSO...
-     * calls reserve_registration_space() if the reg status changes TO approved from any other reg status
-     * calls release_registration_space() if the reg status changes FROM approved to any other reg status
-     *
-     * @param string       $new_STS_ID
-     * @param boolean      $use_default
-     * @param Context|null $context
-     * @return bool
-     * @throws EE_Error
-     * @throws EntityNotFoundException
-     * @throws InvalidArgumentException
-     * @throws ReflectionException
-     * @throws RuntimeException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     */
-    public function set_status($new_STS_ID = null, $use_default = false, Context $context = null)
-    {
-        // get current REG_Status
-        $old_STS_ID = $this->status_ID();
-        // if status has changed
-        if ($old_STS_ID !== $new_STS_ID // and that status has actually changed
-            && ! empty($old_STS_ID) // and that old status is actually set
-            && ! empty($new_STS_ID) // as well as the new status
-            && $this->ID() // ensure registration is in the db
-        ) {
-            // TO approved
-            if ($new_STS_ID === EEM_Registration::status_id_approved) {
-                // reserve a space by incrementing ticket and datetime sold values
-                $this->_reserve_registration_space();
-                do_action('AHEE__EE_Registration__set_status__to_approved', $this, $old_STS_ID, $new_STS_ID, $context);
-                // OR FROM  approved
-            } elseif ($old_STS_ID === EEM_Registration::status_id_approved) {
-                // release a space by decrementing ticket and datetime sold values
-                $this->_release_registration_space();
-                do_action(
-                    'AHEE__EE_Registration__set_status__from_approved',
-                    $this,
-                    $old_STS_ID,
-                    $new_STS_ID,
-                    $context
-                );
-            }
-            // update status
-            parent::set('STS_ID', $new_STS_ID, $use_default);
-            $this->_update_if_canceled_or_declined($new_STS_ID, $old_STS_ID, $context);
-            if($this->statusChangeUpdatesTransaction($context)) {
-                $this->updateTransactionAfterStatusChange();
-            }
-            do_action('AHEE__EE_Registration__set_status__after_update', $this, $old_STS_ID, $new_STS_ID, $context);
-            return true;
-        }
-        //even though the old value matches the new value, it's still good to
-        //allow the parent set method to have a say
-        parent::set('STS_ID', $new_STS_ID, $use_default);
-        return true;
-    }
-
-
-    /**
-     * update REGs and TXN when cancelled or declined registrations involved
-     *
-     * @param string       $new_STS_ID
-     * @param string       $old_STS_ID
-     * @param Context|null $context
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    private function _update_if_canceled_or_declined($new_STS_ID, $old_STS_ID, Context $context = null)
-    {
-        // these reg statuses should not be considered in any calculations involving monies owing
-        $closed_reg_statuses = EEM_Registration::closed_reg_statuses();
-        // true if registration has been cancelled or declined
-        $this->updateIfCanceled(
-            $closed_reg_statuses,
-            $new_STS_ID,
-            $old_STS_ID,
-            $context
-        );
-        $this->updateIfDeclined(
-            $closed_reg_statuses,
-            $new_STS_ID,
-            $old_STS_ID,
-            $context
-        );
-    }
-
-
-    /**
-     * update REGs and TXN when cancelled or declined registrations involved
-     *
-     * @param array        $closed_reg_statuses
-     * @param string       $new_STS_ID
-     * @param string       $old_STS_ID
-     * @param Context|null $context
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    private function updateIfCanceled(array $closed_reg_statuses, $new_STS_ID, $old_STS_ID, Context $context = null)
-    {
-        // true if registration has been cancelled or declined
-        if (in_array($new_STS_ID, $closed_reg_statuses, true)
-            && ! in_array($old_STS_ID, $closed_reg_statuses, true)
-        ) {
-            /** @type EE_Registration_Processor $registration_processor */
-            $registration_processor = EE_Registry::instance()->load_class('Registration_Processor');
-            /** @type EE_Transaction_Processor $transaction_processor */
-            $transaction_processor = EE_Registry::instance()->load_class('Transaction_Processor');
-            // cancelled or declined registration
-            $registration_processor->update_registration_after_being_canceled_or_declined(
-                $this,
-                $closed_reg_statuses
-            );
-            $transaction_processor->update_transaction_after_canceled_or_declined_registration(
-                $this,
-                $closed_reg_statuses,
-                false
-            );
-            do_action(
-                'AHEE__EE_Registration__set_status__canceled_or_declined',
-                $this,
-                $old_STS_ID,
-                $new_STS_ID,
-                $context
-            );
-            return;
-        }
-    }
-
-
-    /**
-     * update REGs and TXN when cancelled or declined registrations involved
-     *
-     * @param array        $closed_reg_statuses
-     * @param string       $new_STS_ID
-     * @param string       $old_STS_ID
-     * @param Context|null $context
-     * @throws EE_Error
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     */
-    private function updateIfDeclined(array $closed_reg_statuses, $new_STS_ID, $old_STS_ID, Context $context = null)
-    {
-        // true if reinstating cancelled or declined registration
-        if (in_array($old_STS_ID, $closed_reg_statuses, true)
-            && ! in_array($new_STS_ID, $closed_reg_statuses, true)
-        ) {
-            /** @type EE_Registration_Processor $registration_processor */
-            $registration_processor = EE_Registry::instance()->load_class('Registration_Processor');
-            /** @type EE_Transaction_Processor $transaction_processor */
-            $transaction_processor = EE_Registry::instance()->load_class('Transaction_Processor');
-            // reinstating cancelled or declined registration
-            $registration_processor->update_canceled_or_declined_registration_after_being_reinstated(
-                $this,
-                $closed_reg_statuses
-            );
-            $transaction_processor->update_transaction_after_reinstating_canceled_registration(
-                $this,
-                $closed_reg_statuses,
-                false
-            );
-            do_action(
-                'AHEE__EE_Registration__set_status__after_reinstated',
-                $this,
-                $old_STS_ID,
-                $new_STS_ID,
-                $context
-            );
-        }
-    }
-
-
-    /**
-     * @param Context|null $context
-     * @return bool
-     */
-    private function statusChangeUpdatesTransaction(Context $context = null)
-    {
-        $contexts_that_do_not_update_transaction = (array) apply_filters(
-            'AHEE__EE_Registration__statusChangeUpdatesTransaction__contexts_that_do_not_update_transaction',
-            array('spco_reg_step_attendee_information_process_registrations'),
-            $context,
-            $this
-        );
-        return ! (
-            $context instanceof Context
-            && in_array($context->slug(), $contexts_that_do_not_update_transaction, true)
-        );
-    }
-
-
-    /**
-     * @throws EE_Error
-     * @throws EntityNotFoundException
-     * @throws InvalidArgumentException
-     * @throws InvalidDataTypeException
-     * @throws InvalidInterfaceException
-     * @throws ReflectionException
-     * @throws RuntimeException
-     */
-    private function updateTransactionAfterStatusChange()
-    {
-        /** @type EE_Transaction_Payments $transaction_payments */
-        $transaction_payments = EE_Registry::instance()->load_class('Transaction_Payments');
-        $transaction_payments->recalculate_transaction_total($this->transaction(), false);
-        $this->transaction()->update_status_based_on_total_paid(true);
-    }
-
-
-    /**
-     *        get Status ID
-     */
-    public function status_ID()
-    {
-        return $this->get('STS_ID');
-    }
-
-
-    /**
-     * increments this registration's related ticket sold and corresponding datetime sold values
-     *
-     * @return void
-     * @throws EE_Error
-     * @throws EntityNotFoundException
-     */
-    private function _reserve_registration_space()
-    {
-        // reserved ticket and datetime counts will be decremented as sold counts are incremented
-        // so stop tracking that this reg has a ticket reserved
-        $this->release_reserved_ticket();
-        $ticket = $this->ticket();
-        $ticket->increase_sold();
-        $ticket->save();
-        // possibly set event status to sold out
-        $this->event()->perform_sold_out_status_check();
-    }
-
-
-    /**
-     * Gets the ticket this registration is for
-     *
-     * @param boolean $include_archived whether to include archived tickets or not.
-     *
-     * @return EE_Ticket|EE_Base_Class
-     * @throws EE_Error
-     */
-    public function ticket($include_archived = true)
-    {
-        $query_params = array();
-        if ($include_archived) {
-            $query_params['default_where_conditions'] = 'none';
-        }
-        return $this->get_first_related('Ticket', $query_params);
-    }
-
-
-    /**
-     * Gets the event this registration is for
-     *
-     * @return EE_Event
-     * @throws EE_Error
-     * @throws EntityNotFoundException
-     */
-    public function event()
-    {
-        $event = $this->get_first_related('Event');
-        if (! $event instanceof \EE_Event) {
-            throw new EntityNotFoundException('Event ID', $this->event_ID());
-        }
-        return $event;
-    }
-
-
-    /**
-     * Gets the "author" of the registration.  Note that for the purposes of registrations, the author will correspond
-     * with the author of the event this registration is for.
-     *
-     * @since 4.5.0
-     * @return int
-     * @throws EE_Error
-     * @throws EntityNotFoundException
-     */
-    public function wp_user()
-    {
-        $event = $this->event();
-        if ($event instanceof EE_Event) {
-            return $event->wp_user();
-        }
-        return 0;
-    }
-
-
-    /**
-     * decrements (subtracts) this registration's related ticket sold and corresponding datetime sold values
-     *
-     * @return void
-     * @throws EE_Error
-     */
-    private function _release_registration_space()
-    {
-        $ticket = $this->ticket();
-        $ticket->decrease_sold();
-        $ticket->save();
-    }
-
-
-    /**
-     * tracks this registration's ticket reservation in extra meta
-     * and can increment related ticket reserved and corresponding datetime reserved values
-     *
-     * @param bool $update_ticket if true, will increment ticket and datetime reserved count
-     *
-     * @return void
-     * @throws EE_Error
-     */
-    public function reserve_ticket($update_ticket = false)
-    {
-        if ($this->get_extra_meta(EE_Registration::HAS_RESERVED_TICKET_KEY, true, false) === false) {
-            // PLZ NOTE: although checking $update_ticket first would be more efficient,
-            // we NEED to ALWAYS call update_extra_meta(), which is why that is done first
-            if ($this->update_extra_meta(EE_Registration::HAS_RESERVED_TICKET_KEY, true, false) && $update_ticket) {
-                $ticket = $this->ticket();
-                $ticket->increase_reserved();
-                $ticket->save();
-            }
-        }
-    }
-
-
-    /**
-     * stops tracking this registration's ticket reservation in extra meta
-     * decrements (subtracts) related ticket reserved and corresponding datetime reserved values
-     *
-     * @param bool $update_ticket if true, will decrement ticket and datetime reserved count
-     *
-     * @return void
-     * @throws EE_Error
-     */
-    public function release_reserved_ticket($update_ticket = false)
-    {
-        if ($this->get_extra_meta(EE_Registration::HAS_RESERVED_TICKET_KEY, true, false) !== false) {
-            // PLZ NOTE: although checking $update_ticket first would be more efficient,
-            // we NEED to ALWAYS call delete_extra_meta(), which is why that is done first
-            if ($this->delete_extra_meta(EE_Registration::HAS_RESERVED_TICKET_KEY) && $update_ticket) {
-                $ticket = $this->ticket();
-                $ticket->decrease_reserved();
-                $ticket->save();
-            }
-        }
-    }
-
-
-    /**
-     * Set Attendee ID
-     *
-     * @param        int $ATT_ID Attendee ID
-     * @throws EE_Error
-     * @throws RuntimeException
-     */
-    public function set_attendee_id($ATT_ID = 0)
-    {
-        $this->set('ATT_ID', $ATT_ID);
-    }
-
-
-    /**
-     *        Set Transaction ID
-     *
-     * @param        int $TXN_ID Transaction ID
-     * @throws EE_Error
-     * @throws RuntimeException
-     */
-    public function set_transaction_id($TXN_ID = 0)
-    {
-        $this->set('TXN_ID', $TXN_ID);
-    }
-
-
-    /**
-     *        Set Session
-     *
-     * @param    string $REG_session PHP Session ID
-     * @throws EE_Error
-     * @throws RuntimeException
-     */
-    public function set_session($REG_session = '')
-    {
-        $this->set('REG_session', $REG_session);
-    }
-
-
-    /**
-     *        Set Registration URL Link
-     *
-     * @param    string $REG_url_link Registration URL Link
-     * @throws EE_Error
-     * @throws RuntimeException
-     */
-    public function set_reg_url_link($REG_url_link = '')
-    {
-        $this->set('REG_url_link', $REG_url_link);
-    }
-
-
-    /**
-     *        Set Attendee Counter
-     *
-     * @param        int $REG_count Primary Attendee
-     * @throws EE_Error
-     * @throws RuntimeException
-     */
-    public function set_count($REG_count = 1)
-    {
-        $this->set('REG_count', $REG_count);
-    }
-
-
-    /**
-     *        Set Group Size
-     *
-     * @param        boolean $REG_group_size Group Registration
-     * @throws EE_Error
-     * @throws RuntimeException
-     */
-    public function set_group_size($REG_group_size = false)
-    {
-        $this->set('REG_group_size', $REG_group_size);
-    }
-
-
-    /**
-     *    is_not_approved -  convenience method that returns TRUE if REG status ID ==
-     *    EEM_Registration::status_id_not_approved
-     *
-     * @return        boolean
-     */
-    public function is_not_approved()
-    {
-        return $this->status_ID() == EEM_Registration::status_id_not_approved ? true : false;
-    }
-
-
-    /**
-     *    is_pending_payment -  convenience method that returns TRUE if REG status ID ==
-     *    EEM_Registration::status_id_pending_payment
-     *
-     * @return        boolean
-     */
-    public function is_pending_payment()
-    {
-        return $this->status_ID() == EEM_Registration::status_id_pending_payment ? true : false;
-    }
-
-
-    /**
-     *    is_approved -  convenience method that returns TRUE if REG status ID == EEM_Registration::status_id_approved
-     *
-     * @return        boolean
-     */
-    public function is_approved()
-    {
-        return $this->status_ID() == EEM_Registration::status_id_approved ? true : false;
-    }
-
-
-    /**
-     *    is_cancelled -  convenience method that returns TRUE if REG status ID == EEM_Registration::status_id_cancelled
-     *
-     * @return        boolean
-     */
-    public function is_cancelled()
-    {
-        return $this->status_ID() == EEM_Registration::status_id_cancelled ? true : false;
-    }
-
-
-    /**
-     *    is_declined -  convenience method that returns TRUE if REG status ID == EEM_Registration::status_id_declined
-     *
-     * @return        boolean
-     */
-    public function is_declined()
-    {
-        return $this->status_ID() == EEM_Registration::status_id_declined ? true : false;
-    }
-
-
-    /**
-     *    is_incomplete -  convenience method that returns TRUE if REG status ID ==
-     *    EEM_Registration::status_id_incomplete
-     *
-     * @return        boolean
-     */
-    public function is_incomplete()
-    {
-        return $this->status_ID() == EEM_Registration::status_id_incomplete ? true : false;
-    }
-
-
-    /**
-     *        Set Registration Date
-     *
-     * @param        mixed ( int or string ) $REG_date Registration Date - Unix timestamp or string representation of
-     *                                                 Date
-     * @throws EE_Error
-     * @throws RuntimeException
-     */
-    public function set_reg_date($REG_date = false)
-    {
-        $this->set('REG_date', $REG_date);
-    }
-
-
-    /**
-     *    Set final price owing for this registration after all ticket/price modifications
-     *
-     * @access    public
-     * @param    float $REG_final_price
-     * @throws EE_Error
-     * @throws RuntimeException
-     */
-    public function set_final_price($REG_final_price = 0.00)
-    {
-        $this->set('REG_final_price', $REG_final_price);
-    }
-
-
-    /**
-     *    Set amount paid towards this registration's final price
-     *
-     * @access    public
-     * @param    float $REG_paid
-     * @throws EE_Error
-     * @throws RuntimeException
-     */
-    public function set_paid($REG_paid = 0.00)
-    {
-        $this->set('REG_paid', $REG_paid);
-    }
-
-
-    /**
-     *        Attendee Is Going
-     *
-     * @param        boolean $REG_att_is_going Attendee Is Going
-     * @throws EE_Error
-     * @throws RuntimeException
-     */
-    public function set_att_is_going($REG_att_is_going = false)
-    {
-        $this->set('REG_att_is_going', $REG_att_is_going);
-    }
-
-
-    /**
-     * Gets the related attendee
-     *
-     * @return EE_Attendee
-     * @throws EE_Error
-     */
-    public function attendee()
-    {
-        return $this->get_first_related('Attendee');
-    }
-
-
-    /**
-     *        get Event ID
-     */
-    public function event_ID()
-    {
-        return $this->get('EVT_ID');
-    }
-
-
-    /**
-     *        get Event ID
-     */
-    public function event_name()
-    {
-        $event = $this->event_obj();
-        if ($event) {
-            return $event->name();
-        } else {
-            return null;
-        }
-    }
-
-
-    /**
-     * Fetches the event this registration is for
-     *
-     * @return EE_Event
-     * @throws EE_Error
-     */
-    public function event_obj()
-    {
-        return $this->get_first_related('Event');
-    }
-
-
-    /**
-     *        get Attendee ID
-     */
-    public function attendee_ID()
-    {
-        return $this->get('ATT_ID');
-    }
-
-
-    /**
-     *        get PHP Session ID
-     */
-    public function session_ID()
-    {
-        return $this->get('REG_session');
-    }
-
-
-    /**
-     * Gets the string which represents the URL trigger for the receipt template in the message template system.
-     *
-     * @param string $messenger 'pdf' or 'html'.  Default 'html'.
-     * @return string
-     */
-    public function receipt_url($messenger = 'html')
-    {
-
-        /**
-         * The below will be deprecated one version after this.  We check first if there is a custom receipt template
-         * already in use on old system.  If there is then we just return the standard url for it.
-         *
-         * @since 4.5.0
-         */
-        $template_relative_path = 'modules/gateways/Invoice/lib/templates/receipt_body.template.php';
-        $has_custom             = EEH_Template::locate_template(
-            $template_relative_path,
-            array(),
-            true,
-            true,
-            true
-        );
-
-        if ($has_custom) {
-            return add_query_arg(array('receipt' => 'true'), $this->invoice_url('launch'));
-        }
-        return apply_filters('FHEE__EE_Registration__receipt_url__receipt_url', '', $this, $messenger, 'receipt');
-    }
-
-
-    /**
-     * Gets the string which represents the URL trigger for the invoice template in the message template system.
-     *
-     * @param string $messenger 'pdf' or 'html'.  Default 'html'.
-     * @return string
-     * @throws EE_Error
-     */
-    public function invoice_url($messenger = 'html')
-    {
-        /**
-         * The below will be deprecated one version after this.  We check first if there is a custom invoice template
-         * already in use on old system.  If there is then we just return the standard url for it.
-         *
-         * @since 4.5.0
-         */
-        $template_relative_path = 'modules/gateways/Invoice/lib/templates/invoice_body.template.php';
-        $has_custom             = EEH_Template::locate_template(
-            $template_relative_path,
-            array(),
-            true,
-            true,
-            true
-        );
-
-        if ($has_custom) {
-            if ($messenger == 'html') {
-                return $this->invoice_url('launch');
-            }
-            $route = $messenger == 'download' || $messenger == 'pdf' ? 'download_invoice' : 'launch_invoice';
-
-            $query_args = array('ee' => $route, 'id' => $this->reg_url_link());
-            if ($messenger == 'html') {
-                $query_args['html'] = true;
-            }
-            return add_query_arg($query_args, get_permalink(EE_Registry::instance()->CFG->core->thank_you_page_id));
-        }
-        return apply_filters('FHEE__EE_Registration__invoice_url__invoice_url', '', $this, $messenger, 'invoice');
-    }
-
-
-    /**
-     * get Registration URL Link
-     *
-     * @access public
-     * @return string
-     * @throws EE_Error
-     */
-    public function reg_url_link()
-    {
-        return (string) $this->get('REG_url_link');
-    }
-
-
-    /**
-     * Echoes out invoice_url()
-     *
-     * @param string $type 'download','launch', or 'html' (default is 'launch')
-     * @return void
-     * @throws EE_Error
-     */
-    public function e_invoice_url($type = 'launch')
-    {
-        echo $this->invoice_url($type);
-    }
-
-
-    /**
-     * Echoes out payment_overview_url
-     */
-    public function e_payment_overview_url()
-    {
-        echo $this->payment_overview_url();
-    }
-
-
-    /**
-     * Gets the URL of the thank you page with this registration REG_url_link added as
-     * a query parameter
-     *
-     * @param bool $clear_session Set to true when you want to clear the session on revisiting the
-     *                            payment overview url.
-     * @return string
-     * @throws EE_Error
-     */
-    public function payment_overview_url($clear_session = false)
-    {
-        return add_query_arg(array(
-            'e_reg_url_link' => $this->reg_url_link(),
-            'step'           => 'payment_options',
-            'revisit'        => true,
-            'clear_session' => (bool) $clear_session
-        ), EE_Registry::instance()->CFG->core->reg_page_url());
-    }
-
-
-    /**
-     * Gets the URL of the thank you page with this registration REG_url_link added as
-     * a query parameter
-     *
-     * @return string
-     * @throws EE_Error
-     */
-    public function edit_attendee_information_url()
-    {
-        return add_query_arg(array(
-            'e_reg_url_link' => $this->reg_url_link(),
-            'step'           => 'attendee_information',
-            'revisit'        => true,
-        ), EE_Registry::instance()->CFG->core->reg_page_url());
-    }
-
-
-    /**
-     * Simply generates and returns the appropriate admin_url link to edit this registration
-     *
-     * @return string
-     * @throws EE_Error
-     */
-    public function get_admin_edit_url()
-    {
-        return EEH_URL::add_query_args_and_nonce(array(
-            'page'    => 'espresso_registrations',
-            'action'  => 'view_registration',
-            '_REG_ID' => $this->ID(),
-        ), admin_url('admin.php'));
-    }
-
-
-    /**
-     *    is_primary_registrant?
-     */
-    public function is_primary_registrant()
-    {
-        return $this->get('REG_count') == 1 ? true : false;
-    }
-
-
-    /**
-     * This returns the primary registration object for this registration group (which may be this object).
-     *
-     * @return EE_Registration
-     * @throws EE_Error
-     */
-    public function get_primary_registration()
-    {
-        if ($this->is_primary_registrant()) {
-            return $this;
-        }
-
-        //k reg_count !== 1 so let's get the EE_Registration object matching this txn_id and reg_count == 1
-        /** @var EE_Registration $primary_registrant */
-        $primary_registrant = EEM_Registration::instance()->get_one(array(
-            array(
-                'TXN_ID'    => $this->transaction_ID(),
-                'REG_count' => 1,
-            ),
-        ));
-        return $primary_registrant;
-    }
-
-
-    /**
-     *        get  Attendee Number
-     *
-     * @access        public
-     */
-    public function count()
-    {
-        return $this->get('REG_count');
-    }
-
-
-    /**
-     *        get Group Size
-     */
-    public function group_size()
-    {
-        return $this->get('REG_group_size');
-    }
-
-
-    /**
-     *        get Registration Date
-     */
-    public function date()
-    {
-        return $this->get('REG_date');
-    }
-
-
-    /**
-     * gets a pretty date
-     *
-     * @param string $date_format
-     * @param string $time_format
-     * @return string
-     * @throws EE_Error
-     */
-    public function pretty_date($date_format = null, $time_format = null)
-    {
-        return $this->get_datetime('REG_date', $date_format, $time_format);
-    }
-
-
-    /**
-     * final_price
-     * the registration's share of the transaction total, so that the
-     * sum of all the transaction's REG_final_prices equal the transaction's total
-     *
-     * @return float
-     * @throws EE_Error
-     */
-    public function final_price()
-    {
-        return $this->get('REG_final_price');
-    }
-
-
-    /**
-     * pretty_final_price
-     *  final price as formatted string, with correct decimal places and currency symbol
-     *
-     * @return string
-     * @throws EE_Error
-     */
-    public function pretty_final_price()
-    {
-        return $this->get_pretty('REG_final_price');
-    }
-
-
-    /**
-     * get paid (yeah)
-     *
-     * @return float
-     * @throws EE_Error
-     */
-    public function paid()
-    {
-        return $this->get('REG_paid');
-    }
-
-
-    /**
-     * pretty_paid
-     *
-     * @return float
-     * @throws EE_Error
-     */
-    public function pretty_paid()
-    {
-        return $this->get_pretty('REG_paid');
-    }
-
-
-    /**
-     * owes_monies_and_can_pay
-     * whether or not this registration has monies owing and it's' status allows payment
-     *
-     * @param array $requires_payment
-     * @return bool
-     * @throws EE_Error
-     */
-    public function owes_monies_and_can_pay($requires_payment = array())
-    {
-        // these reg statuses require payment (if event is not free)
-        $requires_payment = ! empty($requires_payment)
-            ? $requires_payment
-            : EEM_Registration::reg_statuses_that_allow_payment();
-        if (in_array($this->status_ID(), $requires_payment) &&
-            $this->final_price() != 0 &&
-            $this->final_price() != $this->paid()
-        ) {
-            return true;
-        } else {
-            return false;
-        }
-    }
-
-
-    /**
-     * Prints out the return value of $this->pretty_status()
-     *
-     * @param bool $show_icons
-     * @return void
-     * @throws EE_Error
-     */
-    public function e_pretty_status($show_icons = false)
-    {
-        echo $this->pretty_status($show_icons);
-    }
-
-
-    /**
-     * Returns a nice version of the status for displaying to customers
-     *
-     * @param bool $show_icons
-     * @return string
-     * @throws EE_Error
-     */
-    public function pretty_status($show_icons = false)
-    {
-        $status = EEM_Status::instance()->localized_status(
-            array($this->status_ID() => esc_html__('unknown', 'event_espresso')),
-            false,
-            'sentence'
-        );
-        $icon   = '';
-        switch ($this->status_ID()) {
-            case EEM_Registration::status_id_approved:
-                $icon = $show_icons
-                    ? '<span class="dashicons dashicons-star-filled ee-icon-size-16 green-text"></span>'
-                    : '';
-                break;
-            case EEM_Registration::status_id_pending_payment:
-                $icon = $show_icons
-                    ? '<span class="dashicons dashicons-star-half ee-icon-size-16 orange-text"></span>'
-                    : '';
-                break;
-            case EEM_Registration::status_id_not_approved:
-                $icon = $show_icons
-                    ? '<span class="dashicons dashicons-marker ee-icon-size-16 orange-text"></span>'
-                    : '';
-                break;
-            case EEM_Registration::status_id_cancelled:
-                $icon = $show_icons
-                    ? '<span class="dashicons dashicons-no ee-icon-size-16 lt-grey-text"></span>'
-                    : '';
-                break;
-            case EEM_Registration::status_id_incomplete:
-                $icon = $show_icons
-                    ? '<span class="dashicons dashicons-no ee-icon-size-16 lt-orange-text"></span>'
-                    : '';
-                break;
-            case EEM_Registration::status_id_declined:
-                $icon = $show_icons
-                    ? '<span class="dashicons dashicons-no ee-icon-size-16 red-text"></span>'
-                    : '';
-                break;
-            case EEM_Registration::status_id_wait_list:
-                $icon = $show_icons
-                    ? '<span class="dashicons dashicons-clipboard ee-icon-size-16 purple-text"></span>'
-                    : '';
-                break;
-        }
-        return $icon . $status[$this->status_ID()];
-    }
-
-
-    /**
-     *        get Attendee Is Going
-     */
-    public function att_is_going()
-    {
-        return $this->get('REG_att_is_going');
-    }
-
-
-    /**
-     * Gets related answers
-     *
-     * @param array $query_params like EEM_Base::get_all
-     * @return EE_Answer[]
-     * @throws EE_Error
-     */
-    public function answers($query_params = null)
-    {
-        return $this->get_many_related('Answer', $query_params);
-    }
-
-
-    /**
-     * Gets the registration's answer value to the specified question
-     * (either the question's ID or a question object)
-     *
-     * @param EE_Question|int $question
-     * @param bool            $pretty_value
-     * @return array|string if pretty_value= true, the result will always be a string
-     * (because the answer might be an array of answer values, so passing pretty_value=true
-     * will convert it into some kind of string)
-     * @throws EE_Error
-     */
-    public function answer_value_to_question($question, $pretty_value = true)
-    {
-        $question_id = EEM_Question::instance()->ensure_is_ID($question);
-        return EEM_Answer::instance()->get_answer_value_to_question($this, $question_id, $pretty_value);
-    }
-
-
-    /**
-     * question_groups
-     * returns an array of EE_Question_Group objects for this registration
-     *
-     * @return EE_Question_Group[]
-     * @throws EE_Error
-     * @throws EntityNotFoundException
-     */
-    public function question_groups()
-    {
-        $question_groups = array();
-        if ($this->event() instanceof EE_Event) {
-            $question_groups = $this->event()->question_groups(
-                array(
-                    array(
-                        'Event_Question_Group.EQG_primary' => $this->count() == 1 ? true : false,
-                    ),
-                    'order_by' => array('QSG_order' => 'ASC'),
-                )
-            );
-        }
-        return $question_groups;
-    }
-
-
-    /**
-     * count_question_groups
-     * returns a count of the number of EE_Question_Group objects for this registration
-     *
-     * @return int
-     * @throws EE_Error
-     * @throws EntityNotFoundException
-     */
-    public function count_question_groups()
-    {
-        $qg_count = 0;
-        if ($this->event() instanceof EE_Event) {
-            $qg_count = $this->event()->count_related(
-                'Question_Group',
-                array(
-                    array(
-                        'Event_Question_Group.EQG_primary' => $this->count() == 1 ? true : false,
-                    ),
-                )
-            );
-        }
-        return $qg_count;
-    }
-
-
-    /**
-     * Returns the registration date in the 'standard' string format
-     * (function may be improved in the future to allow for different formats and timezones)
-     *
-     * @return string
-     * @throws EE_Error
-     */
-    public function reg_date()
-    {
-        return $this->get_datetime('REG_date');
-    }
-
-
-    /**
-     * Gets the datetime-ticket for this registration (ie, it can be used to isolate
-     * the ticket this registration purchased, or the datetime they have registered
-     * to attend)
-     *
-     * @return EE_Datetime_Ticket
-     * @throws EE_Error
-     */
-    public function datetime_ticket()
-    {
-        return $this->get_first_related('Datetime_Ticket');
-    }
-
-
-    /**
-     * Sets the registration's datetime_ticket.
-     *
-     * @param EE_Datetime_Ticket $datetime_ticket
-     * @return EE_Datetime_Ticket
-     * @throws EE_Error
-     */
-    public function set_datetime_ticket($datetime_ticket)
-    {
-        return $this->_add_relation_to($datetime_ticket, 'Datetime_Ticket');
-    }
-
-    /**
-     * Gets deleted
-     *
-     * @return bool
-     * @throws EE_Error
-     */
-    public function deleted()
-    {
-        return $this->get('REG_deleted');
-    }
-
-    /**
-     * Sets deleted
-     *
-     * @param boolean $deleted
-     * @return bool
-     * @throws EE_Error
-     * @throws RuntimeException
-     */
-    public function set_deleted($deleted)
-    {
-        if ($deleted) {
-            $this->delete();
-        } else {
-            $this->restore();
-        }
-    }
-
-
-    /**
-     * Get the status object of this object
-     *
-     * @return EE_Status
-     * @throws EE_Error
-     */
-    public function status_obj()
-    {
-        return $this->get_first_related('Status');
-    }
-
-
-    /**
-     * Returns the number of times this registration has checked into any of the datetimes
-     * its available for
-     *
-     * @return int
-     * @throws EE_Error
-     */
-    public function count_checkins()
-    {
-        return $this->get_model()->count_related($this, 'Checkin');
-    }
-
-
-    /**
-     * Returns the number of current Check-ins this registration is checked into for any of the datetimes the
-     * registration is for.  Note, this is ONLY checked in (does not include checkedout)
-     *
-     * @return int
-     * @throws EE_Error
-     */
-    public function count_checkins_not_checkedout()
-    {
-        return $this->get_model()->count_related($this, 'Checkin', array(array('CHK_in' => 1)));
-    }
-
-
-    /**
-     * The purpose of this method is simply to check whether this registration can checkin to the given datetime.
-     *
-     * @param int | EE_Datetime $DTT_OR_ID      The datetime the registration is being checked against
-     * @param bool              $check_approved This is used to indicate whether the caller wants can_checkin to also
-     *                                          consider registration status as well as datetime access.
-     * @return bool
-     * @throws EE_Error
-     */
-    public function can_checkin($DTT_OR_ID, $check_approved = true)
-    {
-        $DTT_ID = EEM_Datetime::instance()->ensure_is_ID($DTT_OR_ID);
-
-        //first check registration status
-        if (($check_approved && ! $this->is_approved()) || ! $DTT_ID) {
-            return false;
-        }
-        //is there a datetime ticket that matches this dtt_ID?
-        if (! (EEM_Datetime_Ticket::instance()->exists(array(
-            array(
-                'TKT_ID' => $this->get('TKT_ID'),
-                'DTT_ID' => $DTT_ID,
-            ),
-        )))
-        ) {
-            return false;
-        }
-
-        //final check is against TKT_uses
-        return $this->verify_can_checkin_against_TKT_uses($DTT_ID);
-    }
-
-
-    /**
-     * This method verifies whether the user can checkin for the given datetime considering the max uses value set on
-     * the ticket. To do this,  a query is done to get the count of the datetime records already checked into.  If the
-     * datetime given does not have a check-in record and checking in for that datetime will exceed the allowed uses,
-     * then return false.  Otherwise return true.
-     *
-     * @param int | EE_Datetime $DTT_OR_ID The datetime the registration is being checked against
-     * @return bool true means can checkin.  false means cannot checkin.
-     * @throws EE_Error
-     */
-    public function verify_can_checkin_against_TKT_uses($DTT_OR_ID)
-    {
-        $DTT_ID = EEM_Datetime::instance()->ensure_is_ID($DTT_OR_ID);
-
-        if (! $DTT_ID) {
-            return false;
-        }
-
-        $max_uses = $this->ticket() instanceof EE_Ticket ? $this->ticket()->uses() : EE_INF;
-
-        // if max uses is not set or equals infinity then return true cause its not a factor for whether user can
-        // check-in or not.
-        if (! $max_uses || $max_uses === EE_INF) {
-            return true;
-        }
-
-        //does this datetime have a checkin record?  If so, then the dtt count has already been verified so we can just
-        //go ahead and toggle.
-        if (EEM_Checkin::instance()->exists(array(array('REG_ID' => $this->ID(), 'DTT_ID' => $DTT_ID)))) {
-            return true;
-        }
-
-        //made it here so the last check is whether the number of checkins per unique datetime on this registration
-        //disallows further check-ins.
-        $count_unique_dtt_checkins = EEM_Checkin::instance()->count(array(
-            array(
-                'REG_ID' => $this->ID(),
-                'CHK_in' => true,
-            ),
-        ), 'DTT_ID', true);
-        // checkins have already reached their max number of uses
-        // so registrant can NOT checkin
-        if ($count_unique_dtt_checkins >= $max_uses) {
-            EE_Error::add_error(
-                esc_html__(
-                    'Check-in denied because number of datetime uses for the ticket has been reached or exceeded.',
-                    'event_espresso'
-                ),
-                __FILE__,
-                __FUNCTION__,
-                __LINE__
-            );
-            return false;
-        }
-        return true;
-    }
-
-
-    /**
-     * toggle Check-in status for this registration
-     * Check-ins are toggled in the following order:
-     * never checked in -> checked in
-     * checked in -> checked out
-     * checked out -> checked in
-     *
-     * @param  int $DTT_ID  include specific datetime to toggle Check-in for.
-     *                      If not included or null, then it is assumed latest datetime is being toggled.
-     * @param bool $verify  If true then can_checkin() is used to verify whether the person
-     *                      can be checked in or not.  Otherwise this forces change in checkin status.
-     * @return bool|int     the chk_in status toggled to OR false if nothing got changed.
-     * @throws EE_Error
-     */
-    public function toggle_checkin_status($DTT_ID = null, $verify = false)
-    {
-        if (empty($DTT_ID)) {
-            $datetime = $this->get_latest_related_datetime();
-            $DTT_ID   = $datetime instanceof EE_Datetime ? $datetime->ID() : 0;
-            // verify the registration can checkin for the given DTT_ID
-        } elseif (! $this->can_checkin($DTT_ID, $verify)) {
-            EE_Error::add_error(
-                sprintf(
-                    esc_html__(
-                        'The given registration (ID:%1$d) can not be checked in to the given DTT_ID (%2$d), because the registration does not have access',
-                        'event_espresso'
-                    ),
-                    $this->ID(),
-                    $DTT_ID
-                ),
-                __FILE__,
-                __FUNCTION__,
-                __LINE__
-            );
-            return false;
-        }
-        $status_paths = array(
-            EE_Checkin::status_checked_never => EE_Checkin::status_checked_in,
-            EE_Checkin::status_checked_in    => EE_Checkin::status_checked_out,
-            EE_Checkin::status_checked_out   => EE_Checkin::status_checked_in,
-        );
-        //start by getting the current status so we know what status we'll be changing to.
-        $cur_status = $this->check_in_status_for_datetime($DTT_ID, null);
-        $status_to  = $status_paths[$cur_status];
-        // database only records true for checked IN or false for checked OUT
-        // no record ( null ) means checked in NEVER, but we obviously don't save that
-        $new_status = $status_to === EE_Checkin::status_checked_in ? true : false;
-        // add relation - note Check-ins are always creating new rows
-        // because we are keeping track of Check-ins over time.
-        // Eventually we'll probably want to show a list table
-        // for the individual Check-ins so that they can be managed.
-        $checkin = EE_Checkin::new_instance(array(
-            'REG_ID' => $this->ID(),
-            'DTT_ID' => $DTT_ID,
-            'CHK_in' => $new_status,
-        ));
-        // if the record could not be saved then return false
-        if ($checkin->save() === 0) {
-            if (WP_DEBUG) {
-                global $wpdb;
-                $error = sprintf(
-                    esc_html__(
-                        'Registration check in update failed because of the following database error: %1$s%2$s',
-                        'event_espresso'
-                    ),
-                    '<br />',
-                    $wpdb->last_error
-                );
-            } else {
-                $error = esc_html__(
-                    'Registration check in update failed because of an unknown database error',
-                    'event_espresso'
-                );
-            }
-            EE_Error::add_error($error, __FILE__, __FUNCTION__, __LINE__);
-            return false;
-        }
-        return $status_to;
-    }
-
-
-    /**
-     * Returns the latest datetime related to this registration (via the ticket attached to the registration).
-     * "Latest" is defined by the `DTT_EVT_start` column.
-     *
-     * @return EE_Datetime|null
-     * @throws EE_Error
-     */
-    public function get_latest_related_datetime()
-    {
-        return EEM_Datetime::instance()->get_one(
-            array(
-                array(
-                    'Ticket.Registration.REG_ID' => $this->ID(),
-                ),
-                'order_by' => array('DTT_EVT_start' => 'DESC'),
-            )
-        );
-    }
-
-
-    /**
-     * Returns the earliest datetime related to this registration (via the ticket attached to the registration).
-     * "Earliest" is defined by the `DTT_EVT_start` column.
-     *
-     * @throws EE_Error
-     */
-    public function get_earliest_related_datetime()
-    {
-        return EEM_Datetime::instance()->get_one(
-            array(
-                array(
-                    'Ticket.Registration.REG_ID' => $this->ID(),
-                ),
-                'order_by' => array('DTT_EVT_start' => 'ASC'),
-            )
-        );
-    }
-
-
-    /**
-     * This method simply returns the check-in status for this registration and the given datetime.
-     * If neither the datetime nor the checkin values are provided as arguments,
-     * then this will return the LATEST check-in status for the registration across all datetimes it belongs to.
-     *
-     * @param  int       $DTT_ID  The ID of the datetime we're checking against
-     *                            (if empty we'll get the primary datetime for
-     *                            this registration (via event) and use it's ID);
-     * @param EE_Checkin $checkin If present, we use the given checkin object rather than the dtt_id.
-     *
-     * @return int                Integer representing Check-in status.
-     * @throws EE_Error
-     */
-    public function check_in_status_for_datetime($DTT_ID = 0, $checkin = null)
-    {
-        $checkin_query_params = array(
-            'order_by' => array('CHK_timestamp' => 'DESC'),
-        );
-
-        if ($DTT_ID > 0) {
-            $checkin_query_params[0] = array('DTT_ID' => $DTT_ID);
-        }
-
-        //get checkin object (if exists)
-        $checkin = $checkin instanceof EE_Checkin
-            ? $checkin
-            : $this->get_first_related('Checkin', $checkin_query_params);
-        if ($checkin instanceof EE_Checkin) {
-            if ($checkin->get('CHK_in')) {
-                return EE_Checkin::status_checked_in; //checked in
-            }
-            return EE_Checkin::status_checked_out; //had checked in but is now checked out.
-        }
-        return EE_Checkin::status_checked_never; //never been checked in
-    }
-
-
-    /**
-     * This method returns a localized message for the toggled Check-in message.
-     *
-     * @param  int $DTT_ID include specific datetime to get the correct Check-in message.  If not included or null,
-     *                     then it is assumed Check-in for primary datetime was toggled.
-     * @param bool $error  This just flags that you want an error message returned. This is put in so that the error
-     *                     message can be customized with the attendee name.
-     * @return string internationalized message
-     * @throws EE_Error
-     */
-    public function get_checkin_msg($DTT_ID, $error = false)
-    {
-        //let's get the attendee first so we can include the name of the attendee
-        $attendee = $this->get_first_related('Attendee');
-        if ($attendee instanceof EE_Attendee) {
-            if ($error) {
-                return sprintf(__("%s's check-in status was not changed.", "event_espresso"), $attendee->full_name());
-            }
-            $cur_status = $this->check_in_status_for_datetime($DTT_ID);
-            //what is the status message going to be?
-            switch ($cur_status) {
-                case EE_Checkin::status_checked_never:
-                    return sprintf(__("%s has been removed from Check-in records", "event_espresso"),
-                        $attendee->full_name());
-                    break;
-                case EE_Checkin::status_checked_in:
-                    return sprintf(__('%s has been checked in', 'event_espresso'), $attendee->full_name());
-                    break;
-                case EE_Checkin::status_checked_out:
-                    return sprintf(__('%s has been checked out', 'event_espresso'), $attendee->full_name());
-                    break;
-            }
-        }
-        return esc_html__("The check-in status could not be determined.", "event_espresso");
-    }
-
-
-    /**
-     * Returns the related EE_Transaction to this registration
-     *
-     * @return EE_Transaction
-     * @throws EE_Error
-     * @throws EntityNotFoundException
-     */
-    public function transaction()
-    {
-        $transaction = $this->get_first_related('Transaction');
-        if (! $transaction instanceof \EE_Transaction) {
-            throw new EntityNotFoundException('Transaction ID', $this->transaction_ID());
-        }
-        return $transaction;
-    }
-
-
-    /**
-     *        get Registration Code
-     */
-    public function reg_code()
-    {
-        return $this->get('REG_code');
-    }
-
-
-    /**
-     *        get Transaction ID
-     */
-    public function transaction_ID()
-    {
-        return $this->get('TXN_ID');
-    }
-
-
-    /**
-     * @return int
-     * @throws EE_Error
-     */
-    public function ticket_ID()
-    {
-        return $this->get('TKT_ID');
-    }
-
-
-    /**
-     *        Set Registration Code
-     *
-     * @access    public
-     * @param    string  $REG_code Registration Code
-     * @param    boolean $use_default
-     * @throws EE_Error
-     */
-    public function set_reg_code($REG_code, $use_default = false)
-    {
-        if (empty($REG_code)) {
-            EE_Error::add_error(
-                esc_html__('REG_code can not be empty.', 'event_espresso'),
-                __FILE__,
-                __FUNCTION__,
-                __LINE__
-            );
-            return;
-        }
-        if (! $this->reg_code()) {
-            parent::set('REG_code', $REG_code, $use_default);
-        } else {
-            EE_Error::doing_it_wrong(
-                __CLASS__ . '::' . __FUNCTION__,
-                esc_html__('Can not change a registration REG_code once it has been set.', 'event_espresso'),
-                '4.6.0'
-            );
-        }
-    }
-
-
-    /**
-     * Returns all other registrations in the same group as this registrant who have the same ticket option.
-     * Note, if you want to just get all registrations in the same transaction (group), use:
-     *    $registration->transaction()->registrations();
-     *
-     * @since 4.5.0
-     * @return EE_Registration[] or empty array if this isn't a group registration.
-     * @throws EE_Error
-     */
-    public function get_all_other_registrations_in_group()
-    {
-        if ($this->group_size() < 2) {
-            return array();
-        }
-
-        $query[0] = array(
-            'TXN_ID' => $this->transaction_ID(),
-            'REG_ID' => array('!=', $this->ID()),
-            'TKT_ID' => $this->ticket_ID(),
-        );
-        /** @var EE_Registration[] $registrations */
-        $registrations = $this->get_model()->get_all($query);
-        return $registrations;
-    }
-
-    /**
-     * Return the link to the admin details for the object.
-     *
-     * @return string
-     * @throws EE_Error
-     */
-    public function get_admin_details_link()
-    {
-        EE_Registry::instance()->load_helper('URL');
-        return EEH_URL::add_query_args_and_nonce(
-            array(
-                'page'    => 'espresso_registrations',
-                'action'  => 'view_registration',
-                '_REG_ID' => $this->ID(),
-            ),
-            admin_url('admin.php')
-        );
-    }
-
-    /**
-     * Returns the link to the editor for the object.  Sometimes this is the same as the details.
-     *
-     * @return string
-     * @throws EE_Error
-     */
-    public function get_admin_edit_link()
-    {
-        return $this->get_admin_details_link();
-    }
-
-    /**
-     * Returns the link to a settings page for the object.
-     *
-     * @return string
-     * @throws EE_Error
-     */
-    public function get_admin_settings_link()
-    {
-        return $this->get_admin_details_link();
-    }
-
-    /**
-     * Returns the link to the "overview" for the object (typically the "list table" view).
-     *
-     * @return string
-     */
-    public function get_admin_overview_link()
-    {
-        EE_Registry::instance()->load_helper('URL');
-        return EEH_URL::add_query_args_and_nonce(
-            array(
-                'page' => 'espresso_registrations',
-            ),
-            admin_url('admin.php')
-        );
-    }
-
-
-    /**
-     * @param array $query_params
-     *
-     * @return \EE_Registration[]
-     * @throws EE_Error
-     */
-    public function payments($query_params = array())
-    {
-        return $this->get_many_related('Payment', $query_params);
-    }
-
-
-    /**
-     * @param array $query_params
-     *
-     * @return \EE_Registration_Payment[]
-     * @throws EE_Error
-     */
-    public function registration_payments($query_params = array())
-    {
-        return $this->get_many_related('Registration_Payment', $query_params);
-    }
-
-
-    /**
-     * This grabs the payment method corresponding to the last payment made for the amount owing on the registration.
-     * Note: if there are no payments on the registration there will be no payment method returned.
-     *
-     * @return EE_Payment_Method|null
-     */
-    public function payment_method()
-    {
-        return EEM_Payment_Method::instance()->get_last_used_for_registration($this);
-    }
-
-
-    /**
-     * @return \EE_Line_Item
-     * @throws EntityNotFoundException
-     * @throws EE_Error
-     */
-    public function ticket_line_item()
-    {
-        $ticket            = $this->ticket();
-        $transaction       = $this->transaction();
-        $line_item         = null;
-        $ticket_line_items = \EEH_Line_Item::get_line_items_by_object_type_and_IDs(
-            $transaction->total_line_item(),
-            'Ticket',
-            array($ticket->ID())
-        );
-        foreach ($ticket_line_items as $ticket_line_item) {
-            if (
-                $ticket_line_item instanceof \EE_Line_Item
-                && $ticket_line_item->OBJ_type() === 'Ticket'
-                && $ticket_line_item->OBJ_ID() === $ticket->ID()
-            ) {
-                $line_item = $ticket_line_item;
-                break;
-            }
-        }
-        if (! ($line_item instanceof \EE_Line_Item && $line_item->OBJ_type() === 'Ticket')) {
-            throw new EntityNotFoundException('Line Item Ticket ID', $ticket->ID());
-        }
-        return $line_item;
-    }
-
-
-    /**
-     * Soft Deletes this model object.
-     *
-     * @return boolean | int
-     * @throws RuntimeException
-     * @throws EE_Error
-     */
-    public function delete()
-    {
-        if ($this->update_extra_meta(EE_Registration::PRE_TRASH_REG_STATUS_KEY, $this->status_ID()) === true) {
-            $this->set_status(EEM_Registration::status_id_cancelled);
-        }
-        return parent::delete();
-    }
-
-
-    /**
-     * Restores whatever the previous status was on a registration before it was trashed (if possible)
-     *
-     * @throws EE_Error
-     * @throws RuntimeException
-     */
-    public function restore()
-    {
-        $previous_status = $this->get_extra_meta(
-            EE_Registration::PRE_TRASH_REG_STATUS_KEY,
-            true,
-            EEM_Registration::status_id_cancelled
-        );
-        if ($previous_status) {
-            $this->delete_extra_meta(EE_Registration::PRE_TRASH_REG_STATUS_KEY);
-            $this->set_status($previous_status);
-        }
-        return parent::restore();
-    }
-
-
-    /**
-     * possibly toggle Registration status based on comparison of REG_paid vs REG_final_price
-     *
-     * @param  boolean $trigger_set_status_logic EE_Registration::set_status() can trigger additional logic
-     *                                           depending on whether the reg status changes to or from "Approved"
-     * @return boolean whether the Registration status was updated
-     * @throws EE_Error
-     * @throws RuntimeException
-     */
-    public function updateStatusBasedOnTotalPaid($trigger_set_status_logic = true)
-    {
-        $paid = $this->paid();
-        $price = $this->final_price();
-        switch(true) {
-            // overpaid or paid
-            case EEH_Money::compare_floats($paid, $price, '>'):
-            case EEH_Money::compare_floats($paid, $price):
-                $new_status = EEM_Registration::status_id_approved;
-                break;
-            //  underpaid
-            case EEH_Money::compare_floats($paid, $price, '<'):
-                $new_status = EEM_Registration::status_id_pending_payment;
-                break;
-            // uhhh Houston...
-            default:
-                throw new RuntimeException(
-                    esc_html__('The total paid calculation for this registration is inaccurate.', 'event_espresso')
-                );
-        }
-        if ($new_status !== $this->status_ID()) {
-            if ($trigger_set_status_logic) {
-                return $this->set_status($new_status);
-            }
-            parent::set('STS_ID', $new_status);
-            return true;
-        }
-        return false;
-    }
-
-
-    /*************************** DEPRECATED ***************************/
-
-
-    /**
-     * @deprecated
-     * @since     4.7.0
-     * @access    public
-     */
-    public function price_paid()
-    {
-        EE_Error::doing_it_wrong('EE_Registration::price_paid()',
-            esc_html__('This method is deprecated, please use EE_Registration::final_price() instead.', 'event_espresso'),
-            '4.7.0');
-        return $this->final_price();
-    }
-
-
-    /**
-     * @deprecated
-     * @since     4.7.0
-     * @access    public
-     * @param    float $REG_final_price
-     * @throws EE_Error
-     * @throws RuntimeException
-     */
-    public function set_price_paid($REG_final_price = 0.00)
-    {
-        EE_Error::doing_it_wrong('EE_Registration::set_price_paid()',
-            esc_html__('This method is deprecated, please use EE_Registration::set_final_price() instead.', 'event_espresso'),
-            '4.7.0');
-        $this->set_final_price($REG_final_price);
-    }
-
-
-    /**
-     * @deprecated
-     * @since 4.7.0
-     * @return string
-     * @throws EE_Error
-     */
-    public function pretty_price_paid()
-    {
-        EE_Error::doing_it_wrong('EE_Registration::pretty_price_paid()',
-            esc_html__('This method is deprecated, please use EE_Registration::pretty_final_price() instead.',
-                'event_espresso'), '4.7.0');
-        return $this->pretty_final_price();
-    }
-
-
-    /**
-     * Gets the primary datetime related to this registration via the related Event to this registration
-     *
-     * @deprecated 4.9.17
-     * @return EE_Datetime
-     * @throws EE_Error
-     * @throws EntityNotFoundException
-     */
-    public function get_related_primary_datetime()
-    {
-        EE_Error::doing_it_wrong(
-            __METHOD__,
-            esc_html__(
-                'Use EE_Registration::get_latest_related_datetime() or EE_Registration::get_earliest_related_datetime()',
-                'event_espresso'
-            ),
-            '4.9.17',
-            '5.0.0'
-        );
-        return $this->event()->primary_datetime();
-    }
+	/**
+	 * Used to reference when a registration has never been checked in.
+	 *
+	 * @deprecated use \EE_Checkin::status_checked_never instead
+	 * @type int
+	 */
+	const checkin_status_never = 2;
+
+	/**
+	 * Used to reference when a registration has been checked in.
+	 *
+	 * @deprecated use \EE_Checkin::status_checked_in instead
+	 * @type int
+	 */
+	const checkin_status_in = 1;
+
+
+	/**
+	 * Used to reference when a registration has been checked out.
+	 *
+	 * @deprecated use \EE_Checkin::status_checked_out instead
+	 * @type int
+	 */
+	const checkin_status_out = 0;
+
+
+	/**
+	 * extra meta key for tracking reg status os trashed registrations
+	 *
+	 * @type string
+	 */
+	const PRE_TRASH_REG_STATUS_KEY = 'pre_trash_registration_status';
+
+
+	/**
+	 * extra meta key for tracking if registration has reserved ticket
+	 *
+	 * @type string
+	 */
+	const HAS_RESERVED_TICKET_KEY = 'has_reserved_ticket';
+
+
+	/**
+	 * @param array  $props_n_values          incoming values
+	 * @param string $timezone                incoming timezone (if not set the timezone set for the website will be
+	 *                                        used.)
+	 * @param array  $date_formats            incoming date_formats in an array where the first value is the
+	 *                                        date_format and the second value is the time format
+	 * @return EE_Registration
+	 * @throws EE_Error
+	 */
+	public static function new_instance($props_n_values = array(), $timezone = null, $date_formats = array())
+	{
+		$has_object = parent::_check_for_object($props_n_values, __CLASS__, $timezone, $date_formats);
+		return $has_object ? $has_object : new self($props_n_values, false, $timezone, $date_formats);
+	}
+
+
+	/**
+	 * @param array  $props_n_values  incoming values from the database
+	 * @param string $timezone        incoming timezone as set by the model.  If not set the timezone for
+	 *                                the website will be used.
+	 * @return EE_Registration
+	 */
+	public static function new_instance_from_db($props_n_values = array(), $timezone = null)
+	{
+		return new self($props_n_values, true, $timezone);
+	}
+
+
+	/**
+	 *        Set Event ID
+	 *
+	 * @param        int $EVT_ID Event ID
+	 * @throws EE_Error
+	 * @throws RuntimeException
+	 */
+	public function set_event($EVT_ID = 0)
+	{
+		$this->set('EVT_ID', $EVT_ID);
+	}
+
+
+	/**
+	 * Overrides parent set() method so that all calls to set( 'REG_code', $REG_code ) OR set( 'STS_ID', $STS_ID ) can
+	 * be routed to internal methods
+	 *
+	 * @param string $field_name
+	 * @param mixed  $field_value
+	 * @param bool   $use_default
+	 * @throws EE_Error
+	 * @throws EntityNotFoundException
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 * @throws RuntimeException
+	 */
+	public function set($field_name, $field_value, $use_default = false)
+	{
+		switch ($field_name) {
+			case 'REG_code':
+				if (! empty($field_value) && $this->reg_code() === null) {
+					$this->set_reg_code($field_value, $use_default);
+				}
+				break;
+			case 'STS_ID':
+				$this->set_status($field_value, $use_default);
+				break;
+			default:
+				parent::set($field_name, $field_value, $use_default);
+		}
+	}
+
+
+	/**
+	 * Set Status ID
+	 * updates the registration status and ALSO...
+	 * calls reserve_registration_space() if the reg status changes TO approved from any other reg status
+	 * calls release_registration_space() if the reg status changes FROM approved to any other reg status
+	 *
+	 * @param string       $new_STS_ID
+	 * @param boolean      $use_default
+	 * @param Context|null $context
+	 * @return bool
+	 * @throws EE_Error
+	 * @throws EntityNotFoundException
+	 * @throws InvalidArgumentException
+	 * @throws ReflectionException
+	 * @throws RuntimeException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 */
+	public function set_status($new_STS_ID = null, $use_default = false, Context $context = null)
+	{
+		// get current REG_Status
+		$old_STS_ID = $this->status_ID();
+		// if status has changed
+		if ($old_STS_ID !== $new_STS_ID // and that status has actually changed
+			&& ! empty($old_STS_ID) // and that old status is actually set
+			&& ! empty($new_STS_ID) // as well as the new status
+			&& $this->ID() // ensure registration is in the db
+		) {
+			// TO approved
+			if ($new_STS_ID === EEM_Registration::status_id_approved) {
+				// reserve a space by incrementing ticket and datetime sold values
+				$this->_reserve_registration_space();
+				do_action('AHEE__EE_Registration__set_status__to_approved', $this, $old_STS_ID, $new_STS_ID, $context);
+				// OR FROM  approved
+			} elseif ($old_STS_ID === EEM_Registration::status_id_approved) {
+				// release a space by decrementing ticket and datetime sold values
+				$this->_release_registration_space();
+				do_action(
+					'AHEE__EE_Registration__set_status__from_approved',
+					$this,
+					$old_STS_ID,
+					$new_STS_ID,
+					$context
+				);
+			}
+			// update status
+			parent::set('STS_ID', $new_STS_ID, $use_default);
+			$this->_update_if_canceled_or_declined($new_STS_ID, $old_STS_ID, $context);
+			if($this->statusChangeUpdatesTransaction($context)) {
+				$this->updateTransactionAfterStatusChange();
+			}
+			do_action('AHEE__EE_Registration__set_status__after_update', $this, $old_STS_ID, $new_STS_ID, $context);
+			return true;
+		}
+		//even though the old value matches the new value, it's still good to
+		//allow the parent set method to have a say
+		parent::set('STS_ID', $new_STS_ID, $use_default);
+		return true;
+	}
+
+
+	/**
+	 * update REGs and TXN when cancelled or declined registrations involved
+	 *
+	 * @param string       $new_STS_ID
+	 * @param string       $old_STS_ID
+	 * @param Context|null $context
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	private function _update_if_canceled_or_declined($new_STS_ID, $old_STS_ID, Context $context = null)
+	{
+		// these reg statuses should not be considered in any calculations involving monies owing
+		$closed_reg_statuses = EEM_Registration::closed_reg_statuses();
+		// true if registration has been cancelled or declined
+		$this->updateIfCanceled(
+			$closed_reg_statuses,
+			$new_STS_ID,
+			$old_STS_ID,
+			$context
+		);
+		$this->updateIfDeclined(
+			$closed_reg_statuses,
+			$new_STS_ID,
+			$old_STS_ID,
+			$context
+		);
+	}
+
+
+	/**
+	 * update REGs and TXN when cancelled or declined registrations involved
+	 *
+	 * @param array        $closed_reg_statuses
+	 * @param string       $new_STS_ID
+	 * @param string       $old_STS_ID
+	 * @param Context|null $context
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	private function updateIfCanceled(array $closed_reg_statuses, $new_STS_ID, $old_STS_ID, Context $context = null)
+	{
+		// true if registration has been cancelled or declined
+		if (in_array($new_STS_ID, $closed_reg_statuses, true)
+			&& ! in_array($old_STS_ID, $closed_reg_statuses, true)
+		) {
+			/** @type EE_Registration_Processor $registration_processor */
+			$registration_processor = EE_Registry::instance()->load_class('Registration_Processor');
+			/** @type EE_Transaction_Processor $transaction_processor */
+			$transaction_processor = EE_Registry::instance()->load_class('Transaction_Processor');
+			// cancelled or declined registration
+			$registration_processor->update_registration_after_being_canceled_or_declined(
+				$this,
+				$closed_reg_statuses
+			);
+			$transaction_processor->update_transaction_after_canceled_or_declined_registration(
+				$this,
+				$closed_reg_statuses,
+				false
+			);
+			do_action(
+				'AHEE__EE_Registration__set_status__canceled_or_declined',
+				$this,
+				$old_STS_ID,
+				$new_STS_ID,
+				$context
+			);
+			return;
+		}
+	}
+
+
+	/**
+	 * update REGs and TXN when cancelled or declined registrations involved
+	 *
+	 * @param array        $closed_reg_statuses
+	 * @param string       $new_STS_ID
+	 * @param string       $old_STS_ID
+	 * @param Context|null $context
+	 * @throws EE_Error
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 */
+	private function updateIfDeclined(array $closed_reg_statuses, $new_STS_ID, $old_STS_ID, Context $context = null)
+	{
+		// true if reinstating cancelled or declined registration
+		if (in_array($old_STS_ID, $closed_reg_statuses, true)
+			&& ! in_array($new_STS_ID, $closed_reg_statuses, true)
+		) {
+			/** @type EE_Registration_Processor $registration_processor */
+			$registration_processor = EE_Registry::instance()->load_class('Registration_Processor');
+			/** @type EE_Transaction_Processor $transaction_processor */
+			$transaction_processor = EE_Registry::instance()->load_class('Transaction_Processor');
+			// reinstating cancelled or declined registration
+			$registration_processor->update_canceled_or_declined_registration_after_being_reinstated(
+				$this,
+				$closed_reg_statuses
+			);
+			$transaction_processor->update_transaction_after_reinstating_canceled_registration(
+				$this,
+				$closed_reg_statuses,
+				false
+			);
+			do_action(
+				'AHEE__EE_Registration__set_status__after_reinstated',
+				$this,
+				$old_STS_ID,
+				$new_STS_ID,
+				$context
+			);
+		}
+	}
+
+
+	/**
+	 * @param Context|null $context
+	 * @return bool
+	 */
+	private function statusChangeUpdatesTransaction(Context $context = null)
+	{
+		$contexts_that_do_not_update_transaction = (array) apply_filters(
+			'AHEE__EE_Registration__statusChangeUpdatesTransaction__contexts_that_do_not_update_transaction',
+			array('spco_reg_step_attendee_information_process_registrations'),
+			$context,
+			$this
+		);
+		return ! (
+			$context instanceof Context
+			&& in_array($context->slug(), $contexts_that_do_not_update_transaction, true)
+		);
+	}
+
+
+	/**
+	 * @throws EE_Error
+	 * @throws EntityNotFoundException
+	 * @throws InvalidArgumentException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidInterfaceException
+	 * @throws ReflectionException
+	 * @throws RuntimeException
+	 */
+	private function updateTransactionAfterStatusChange()
+	{
+		/** @type EE_Transaction_Payments $transaction_payments */
+		$transaction_payments = EE_Registry::instance()->load_class('Transaction_Payments');
+		$transaction_payments->recalculate_transaction_total($this->transaction(), false);
+		$this->transaction()->update_status_based_on_total_paid(true);
+	}
+
+
+	/**
+	 *        get Status ID
+	 */
+	public function status_ID()
+	{
+		return $this->get('STS_ID');
+	}
+
+
+	/**
+	 * increments this registration's related ticket sold and corresponding datetime sold values
+	 *
+	 * @return void
+	 * @throws EE_Error
+	 * @throws EntityNotFoundException
+	 */
+	private function _reserve_registration_space()
+	{
+		// reserved ticket and datetime counts will be decremented as sold counts are incremented
+		// so stop tracking that this reg has a ticket reserved
+		$this->release_reserved_ticket();
+		$ticket = $this->ticket();
+		$ticket->increase_sold();
+		$ticket->save();
+		// possibly set event status to sold out
+		$this->event()->perform_sold_out_status_check();
+	}
+
+
+	/**
+	 * Gets the ticket this registration is for
+	 *
+	 * @param boolean $include_archived whether to include archived tickets or not.
+	 *
+	 * @return EE_Ticket|EE_Base_Class
+	 * @throws EE_Error
+	 */
+	public function ticket($include_archived = true)
+	{
+		$query_params = array();
+		if ($include_archived) {
+			$query_params['default_where_conditions'] = 'none';
+		}
+		return $this->get_first_related('Ticket', $query_params);
+	}
+
+
+	/**
+	 * Gets the event this registration is for
+	 *
+	 * @return EE_Event
+	 * @throws EE_Error
+	 * @throws EntityNotFoundException
+	 */
+	public function event()
+	{
+		$event = $this->get_first_related('Event');
+		if (! $event instanceof \EE_Event) {
+			throw new EntityNotFoundException('Event ID', $this->event_ID());
+		}
+		return $event;
+	}
+
+
+	/**
+	 * Gets the "author" of the registration.  Note that for the purposes of registrations, the author will correspond
+	 * with the author of the event this registration is for.
+	 *
+	 * @since 4.5.0
+	 * @return int
+	 * @throws EE_Error
+	 * @throws EntityNotFoundException
+	 */
+	public function wp_user()
+	{
+		$event = $this->event();
+		if ($event instanceof EE_Event) {
+			return $event->wp_user();
+		}
+		return 0;
+	}
+
+
+	/**
+	 * decrements (subtracts) this registration's related ticket sold and corresponding datetime sold values
+	 *
+	 * @return void
+	 * @throws EE_Error
+	 */
+	private function _release_registration_space()
+	{
+		$ticket = $this->ticket();
+		$ticket->decrease_sold();
+		$ticket->save();
+	}
+
+
+	/**
+	 * tracks this registration's ticket reservation in extra meta
+	 * and can increment related ticket reserved and corresponding datetime reserved values
+	 *
+	 * @param bool $update_ticket if true, will increment ticket and datetime reserved count
+	 *
+	 * @return void
+	 * @throws EE_Error
+	 */
+	public function reserve_ticket($update_ticket = false)
+	{
+		if ($this->get_extra_meta(EE_Registration::HAS_RESERVED_TICKET_KEY, true, false) === false) {
+			// PLZ NOTE: although checking $update_ticket first would be more efficient,
+			// we NEED to ALWAYS call update_extra_meta(), which is why that is done first
+			if ($this->update_extra_meta(EE_Registration::HAS_RESERVED_TICKET_KEY, true, false) && $update_ticket) {
+				$ticket = $this->ticket();
+				$ticket->increase_reserved();
+				$ticket->save();
+			}
+		}
+	}
+
+
+	/**
+	 * stops tracking this registration's ticket reservation in extra meta
+	 * decrements (subtracts) related ticket reserved and corresponding datetime reserved values
+	 *
+	 * @param bool $update_ticket if true, will decrement ticket and datetime reserved count
+	 *
+	 * @return void
+	 * @throws EE_Error
+	 */
+	public function release_reserved_ticket($update_ticket = false)
+	{
+		if ($this->get_extra_meta(EE_Registration::HAS_RESERVED_TICKET_KEY, true, false) !== false) {
+			// PLZ NOTE: although checking $update_ticket first would be more efficient,
+			// we NEED to ALWAYS call delete_extra_meta(), which is why that is done first
+			if ($this->delete_extra_meta(EE_Registration::HAS_RESERVED_TICKET_KEY) && $update_ticket) {
+				$ticket = $this->ticket();
+				$ticket->decrease_reserved();
+				$ticket->save();
+			}
+		}
+	}
+
+
+	/**
+	 * Set Attendee ID
+	 *
+	 * @param        int $ATT_ID Attendee ID
+	 * @throws EE_Error
+	 * @throws RuntimeException
+	 */
+	public function set_attendee_id($ATT_ID = 0)
+	{
+		$this->set('ATT_ID', $ATT_ID);
+	}
+
+
+	/**
+	 *        Set Transaction ID
+	 *
+	 * @param        int $TXN_ID Transaction ID
+	 * @throws EE_Error
+	 * @throws RuntimeException
+	 */
+	public function set_transaction_id($TXN_ID = 0)
+	{
+		$this->set('TXN_ID', $TXN_ID);
+	}
+
+
+	/**
+	 *        Set Session
+	 *
+	 * @param    string $REG_session PHP Session ID
+	 * @throws EE_Error
+	 * @throws RuntimeException
+	 */
+	public function set_session($REG_session = '')
+	{
+		$this->set('REG_session', $REG_session);
+	}
+
+
+	/**
+	 *        Set Registration URL Link
+	 *
+	 * @param    string $REG_url_link Registration URL Link
+	 * @throws EE_Error
+	 * @throws RuntimeException
+	 */
+	public function set_reg_url_link($REG_url_link = '')
+	{
+		$this->set('REG_url_link', $REG_url_link);
+	}
+
+
+	/**
+	 *        Set Attendee Counter
+	 *
+	 * @param        int $REG_count Primary Attendee
+	 * @throws EE_Error
+	 * @throws RuntimeException
+	 */
+	public function set_count($REG_count = 1)
+	{
+		$this->set('REG_count', $REG_count);
+	}
+
+
+	/**
+	 *        Set Group Size
+	 *
+	 * @param        boolean $REG_group_size Group Registration
+	 * @throws EE_Error
+	 * @throws RuntimeException
+	 */
+	public function set_group_size($REG_group_size = false)
+	{
+		$this->set('REG_group_size', $REG_group_size);
+	}
+
+
+	/**
+	 *    is_not_approved -  convenience method that returns TRUE if REG status ID ==
+	 *    EEM_Registration::status_id_not_approved
+	 *
+	 * @return        boolean
+	 */
+	public function is_not_approved()
+	{
+		return $this->status_ID() == EEM_Registration::status_id_not_approved ? true : false;
+	}
+
+
+	/**
+	 *    is_pending_payment -  convenience method that returns TRUE if REG status ID ==
+	 *    EEM_Registration::status_id_pending_payment
+	 *
+	 * @return        boolean
+	 */
+	public function is_pending_payment()
+	{
+		return $this->status_ID() == EEM_Registration::status_id_pending_payment ? true : false;
+	}
+
+
+	/**
+	 *    is_approved -  convenience method that returns TRUE if REG status ID == EEM_Registration::status_id_approved
+	 *
+	 * @return        boolean
+	 */
+	public function is_approved()
+	{
+		return $this->status_ID() == EEM_Registration::status_id_approved ? true : false;
+	}
+
+
+	/**
+	 *    is_cancelled -  convenience method that returns TRUE if REG status ID == EEM_Registration::status_id_cancelled
+	 *
+	 * @return        boolean
+	 */
+	public function is_cancelled()
+	{
+		return $this->status_ID() == EEM_Registration::status_id_cancelled ? true : false;
+	}
+
+
+	/**
+	 *    is_declined -  convenience method that returns TRUE if REG status ID == EEM_Registration::status_id_declined
+	 *
+	 * @return        boolean
+	 */
+	public function is_declined()
+	{
+		return $this->status_ID() == EEM_Registration::status_id_declined ? true : false;
+	}
+
+
+	/**
+	 *    is_incomplete -  convenience method that returns TRUE if REG status ID ==
+	 *    EEM_Registration::status_id_incomplete
+	 *
+	 * @return        boolean
+	 */
+	public function is_incomplete()
+	{
+		return $this->status_ID() == EEM_Registration::status_id_incomplete ? true : false;
+	}
+
+
+	/**
+	 *        Set Registration Date
+	 *
+	 * @param        mixed ( int or string ) $REG_date Registration Date - Unix timestamp or string representation of
+	 *                                                 Date
+	 * @throws EE_Error
+	 * @throws RuntimeException
+	 */
+	public function set_reg_date($REG_date = false)
+	{
+		$this->set('REG_date', $REG_date);
+	}
+
+
+	/**
+	 *    Set final price owing for this registration after all ticket/price modifications
+	 *
+	 * @access    public
+	 * @param    float $REG_final_price
+	 * @throws EE_Error
+	 * @throws RuntimeException
+	 */
+	public function set_final_price($REG_final_price = 0.00)
+	{
+		$this->set('REG_final_price', $REG_final_price);
+	}
+
+
+	/**
+	 *    Set amount paid towards this registration's final price
+	 *
+	 * @access    public
+	 * @param    float $REG_paid
+	 * @throws EE_Error
+	 * @throws RuntimeException
+	 */
+	public function set_paid($REG_paid = 0.00)
+	{
+		$this->set('REG_paid', $REG_paid);
+	}
+
+
+	/**
+	 *        Attendee Is Going
+	 *
+	 * @param        boolean $REG_att_is_going Attendee Is Going
+	 * @throws EE_Error
+	 * @throws RuntimeException
+	 */
+	public function set_att_is_going($REG_att_is_going = false)
+	{
+		$this->set('REG_att_is_going', $REG_att_is_going);
+	}
+
+
+	/**
+	 * Gets the related attendee
+	 *
+	 * @return EE_Attendee
+	 * @throws EE_Error
+	 */
+	public function attendee()
+	{
+		return $this->get_first_related('Attendee');
+	}
+
+
+	/**
+	 *        get Event ID
+	 */
+	public function event_ID()
+	{
+		return $this->get('EVT_ID');
+	}
+
+
+	/**
+	 *        get Event ID
+	 */
+	public function event_name()
+	{
+		$event = $this->event_obj();
+		if ($event) {
+			return $event->name();
+		} else {
+			return null;
+		}
+	}
+
+
+	/**
+	 * Fetches the event this registration is for
+	 *
+	 * @return EE_Event
+	 * @throws EE_Error
+	 */
+	public function event_obj()
+	{
+		return $this->get_first_related('Event');
+	}
+
+
+	/**
+	 *        get Attendee ID
+	 */
+	public function attendee_ID()
+	{
+		return $this->get('ATT_ID');
+	}
+
+
+	/**
+	 *        get PHP Session ID
+	 */
+	public function session_ID()
+	{
+		return $this->get('REG_session');
+	}
+
+
+	/**
+	 * Gets the string which represents the URL trigger for the receipt template in the message template system.
+	 *
+	 * @param string $messenger 'pdf' or 'html'.  Default 'html'.
+	 * @return string
+	 */
+	public function receipt_url($messenger = 'html')
+	{
+
+		/**
+		 * The below will be deprecated one version after this.  We check first if there is a custom receipt template
+		 * already in use on old system.  If there is then we just return the standard url for it.
+		 *
+		 * @since 4.5.0
+		 */
+		$template_relative_path = 'modules/gateways/Invoice/lib/templates/receipt_body.template.php';
+		$has_custom             = EEH_Template::locate_template(
+			$template_relative_path,
+			array(),
+			true,
+			true,
+			true
+		);
+
+		if ($has_custom) {
+			return add_query_arg(array('receipt' => 'true'), $this->invoice_url('launch'));
+		}
+		return apply_filters('FHEE__EE_Registration__receipt_url__receipt_url', '', $this, $messenger, 'receipt');
+	}
+
+
+	/**
+	 * Gets the string which represents the URL trigger for the invoice template in the message template system.
+	 *
+	 * @param string $messenger 'pdf' or 'html'.  Default 'html'.
+	 * @return string
+	 * @throws EE_Error
+	 */
+	public function invoice_url($messenger = 'html')
+	{
+		/**
+		 * The below will be deprecated one version after this.  We check first if there is a custom invoice template
+		 * already in use on old system.  If there is then we just return the standard url for it.
+		 *
+		 * @since 4.5.0
+		 */
+		$template_relative_path = 'modules/gateways/Invoice/lib/templates/invoice_body.template.php';
+		$has_custom             = EEH_Template::locate_template(
+			$template_relative_path,
+			array(),
+			true,
+			true,
+			true
+		);
+
+		if ($has_custom) {
+			if ($messenger == 'html') {
+				return $this->invoice_url('launch');
+			}
+			$route = $messenger == 'download' || $messenger == 'pdf' ? 'download_invoice' : 'launch_invoice';
+
+			$query_args = array('ee' => $route, 'id' => $this->reg_url_link());
+			if ($messenger == 'html') {
+				$query_args['html'] = true;
+			}
+			return add_query_arg($query_args, get_permalink(EE_Registry::instance()->CFG->core->thank_you_page_id));
+		}
+		return apply_filters('FHEE__EE_Registration__invoice_url__invoice_url', '', $this, $messenger, 'invoice');
+	}
+
+
+	/**
+	 * get Registration URL Link
+	 *
+	 * @access public
+	 * @return string
+	 * @throws EE_Error
+	 */
+	public function reg_url_link()
+	{
+		return (string) $this->get('REG_url_link');
+	}
+
+
+	/**
+	 * Echoes out invoice_url()
+	 *
+	 * @param string $type 'download','launch', or 'html' (default is 'launch')
+	 * @return void
+	 * @throws EE_Error
+	 */
+	public function e_invoice_url($type = 'launch')
+	{
+		echo $this->invoice_url($type);
+	}
+
+
+	/**
+	 * Echoes out payment_overview_url
+	 */
+	public function e_payment_overview_url()
+	{
+		echo $this->payment_overview_url();
+	}
+
+
+	/**
+	 * Gets the URL of the thank you page with this registration REG_url_link added as
+	 * a query parameter
+	 *
+	 * @param bool $clear_session Set to true when you want to clear the session on revisiting the
+	 *                            payment overview url.
+	 * @return string
+	 * @throws EE_Error
+	 */
+	public function payment_overview_url($clear_session = false)
+	{
+		return add_query_arg(array(
+			'e_reg_url_link' => $this->reg_url_link(),
+			'step'           => 'payment_options',
+			'revisit'        => true,
+			'clear_session' => (bool) $clear_session
+		), EE_Registry::instance()->CFG->core->reg_page_url());
+	}
+
+
+	/**
+	 * Gets the URL of the thank you page with this registration REG_url_link added as
+	 * a query parameter
+	 *
+	 * @return string
+	 * @throws EE_Error
+	 */
+	public function edit_attendee_information_url()
+	{
+		return add_query_arg(array(
+			'e_reg_url_link' => $this->reg_url_link(),
+			'step'           => 'attendee_information',
+			'revisit'        => true,
+		), EE_Registry::instance()->CFG->core->reg_page_url());
+	}
+
+
+	/**
+	 * Simply generates and returns the appropriate admin_url link to edit this registration
+	 *
+	 * @return string
+	 * @throws EE_Error
+	 */
+	public function get_admin_edit_url()
+	{
+		return EEH_URL::add_query_args_and_nonce(array(
+			'page'    => 'espresso_registrations',
+			'action'  => 'view_registration',
+			'_REG_ID' => $this->ID(),
+		), admin_url('admin.php'));
+	}
+
+
+	/**
+	 *    is_primary_registrant?
+	 */
+	public function is_primary_registrant()
+	{
+		return $this->get('REG_count') == 1 ? true : false;
+	}
+
+
+	/**
+	 * This returns the primary registration object for this registration group (which may be this object).
+	 *
+	 * @return EE_Registration
+	 * @throws EE_Error
+	 */
+	public function get_primary_registration()
+	{
+		if ($this->is_primary_registrant()) {
+			return $this;
+		}
+
+		//k reg_count !== 1 so let's get the EE_Registration object matching this txn_id and reg_count == 1
+		/** @var EE_Registration $primary_registrant */
+		$primary_registrant = EEM_Registration::instance()->get_one(array(
+			array(
+				'TXN_ID'    => $this->transaction_ID(),
+				'REG_count' => 1,
+			),
+		));
+		return $primary_registrant;
+	}
+
+
+	/**
+	 *        get  Attendee Number
+	 *
+	 * @access        public
+	 */
+	public function count()
+	{
+		return $this->get('REG_count');
+	}
+
+
+	/**
+	 *        get Group Size
+	 */
+	public function group_size()
+	{
+		return $this->get('REG_group_size');
+	}
+
+
+	/**
+	 *        get Registration Date
+	 */
+	public function date()
+	{
+		return $this->get('REG_date');
+	}
+
+
+	/**
+	 * gets a pretty date
+	 *
+	 * @param string $date_format
+	 * @param string $time_format
+	 * @return string
+	 * @throws EE_Error
+	 */
+	public function pretty_date($date_format = null, $time_format = null)
+	{
+		return $this->get_datetime('REG_date', $date_format, $time_format);
+	}
+
+
+	/**
+	 * final_price
+	 * the registration's share of the transaction total, so that the
+	 * sum of all the transaction's REG_final_prices equal the transaction's total
+	 *
+	 * @return float
+	 * @throws EE_Error
+	 */
+	public function final_price()
+	{
+		return $this->get('REG_final_price');
+	}
+
+
+	/**
+	 * pretty_final_price
+	 *  final price as formatted string, with correct decimal places and currency symbol
+	 *
+	 * @return string
+	 * @throws EE_Error
+	 */
+	public function pretty_final_price()
+	{
+		return $this->get_pretty('REG_final_price');
+	}
+
+
+	/**
+	 * get paid (yeah)
+	 *
+	 * @return float
+	 * @throws EE_Error
+	 */
+	public function paid()
+	{
+		return $this->get('REG_paid');
+	}
+
+
+	/**
+	 * pretty_paid
+	 *
+	 * @return float
+	 * @throws EE_Error
+	 */
+	public function pretty_paid()
+	{
+		return $this->get_pretty('REG_paid');
+	}
+
+
+	/**
+	 * owes_monies_and_can_pay
+	 * whether or not this registration has monies owing and it's' status allows payment
+	 *
+	 * @param array $requires_payment
+	 * @return bool
+	 * @throws EE_Error
+	 */
+	public function owes_monies_and_can_pay($requires_payment = array())
+	{
+		// these reg statuses require payment (if event is not free)
+		$requires_payment = ! empty($requires_payment)
+			? $requires_payment
+			: EEM_Registration::reg_statuses_that_allow_payment();
+		if (in_array($this->status_ID(), $requires_payment) &&
+			$this->final_price() != 0 &&
+			$this->final_price() != $this->paid()
+		) {
+			return true;
+		} else {
+			return false;
+		}
+	}
+
+
+	/**
+	 * Prints out the return value of $this->pretty_status()
+	 *
+	 * @param bool $show_icons
+	 * @return void
+	 * @throws EE_Error
+	 */
+	public function e_pretty_status($show_icons = false)
+	{
+		echo $this->pretty_status($show_icons);
+	}
+
+
+	/**
+	 * Returns a nice version of the status for displaying to customers
+	 *
+	 * @param bool $show_icons
+	 * @return string
+	 * @throws EE_Error
+	 */
+	public function pretty_status($show_icons = false)
+	{
+		$status = EEM_Status::instance()->localized_status(
+			array($this->status_ID() => esc_html__('unknown', 'event_espresso')),
+			false,
+			'sentence'
+		);
+		$icon   = '';
+		switch ($this->status_ID()) {
+			case EEM_Registration::status_id_approved:
+				$icon = $show_icons
+					? '<span class="dashicons dashicons-star-filled ee-icon-size-16 green-text"></span>'
+					: '';
+				break;
+			case EEM_Registration::status_id_pending_payment:
+				$icon = $show_icons
+					? '<span class="dashicons dashicons-star-half ee-icon-size-16 orange-text"></span>'
+					: '';
+				break;
+			case EEM_Registration::status_id_not_approved:
+				$icon = $show_icons
+					? '<span class="dashicons dashicons-marker ee-icon-size-16 orange-text"></span>'
+					: '';
+				break;
+			case EEM_Registration::status_id_cancelled:
+				$icon = $show_icons
+					? '<span class="dashicons dashicons-no ee-icon-size-16 lt-grey-text"></span>'
+					: '';
+				break;
+			case EEM_Registration::status_id_incomplete:
+				$icon = $show_icons
+					? '<span class="dashicons dashicons-no ee-icon-size-16 lt-orange-text"></span>'
+					: '';
+				break;
+			case EEM_Registration::status_id_declined:
+				$icon = $show_icons
+					? '<span class="dashicons dashicons-no ee-icon-size-16 red-text"></span>'
+					: '';
+				break;
+			case EEM_Registration::status_id_wait_list:
+				$icon = $show_icons
+					? '<span class="dashicons dashicons-clipboard ee-icon-size-16 purple-text"></span>'
+					: '';
+				break;
+		}
+		return $icon . $status[$this->status_ID()];
+	}
+
+
+	/**
+	 *        get Attendee Is Going
+	 */
+	public function att_is_going()
+	{
+		return $this->get('REG_att_is_going');
+	}
+
+
+	/**
+	 * Gets related answers
+	 *
+	 * @param array $query_params like EEM_Base::get_all
+	 * @return EE_Answer[]
+	 * @throws EE_Error
+	 */
+	public function answers($query_params = null)
+	{
+		return $this->get_many_related('Answer', $query_params);
+	}
+
+
+	/**
+	 * Gets the registration's answer value to the specified question
+	 * (either the question's ID or a question object)
+	 *
+	 * @param EE_Question|int $question
+	 * @param bool            $pretty_value
+	 * @return array|string if pretty_value= true, the result will always be a string
+	 * (because the answer might be an array of answer values, so passing pretty_value=true
+	 * will convert it into some kind of string)
+	 * @throws EE_Error
+	 */
+	public function answer_value_to_question($question, $pretty_value = true)
+	{
+		$question_id = EEM_Question::instance()->ensure_is_ID($question);
+		return EEM_Answer::instance()->get_answer_value_to_question($this, $question_id, $pretty_value);
+	}
+
+
+	/**
+	 * question_groups
+	 * returns an array of EE_Question_Group objects for this registration
+	 *
+	 * @return EE_Question_Group[]
+	 * @throws EE_Error
+	 * @throws EntityNotFoundException
+	 */
+	public function question_groups()
+	{
+		$question_groups = array();
+		if ($this->event() instanceof EE_Event) {
+			$question_groups = $this->event()->question_groups(
+				array(
+					array(
+						'Event_Question_Group.EQG_primary' => $this->count() == 1 ? true : false,
+					),
+					'order_by' => array('QSG_order' => 'ASC'),
+				)
+			);
+		}
+		return $question_groups;
+	}
+
+
+	/**
+	 * count_question_groups
+	 * returns a count of the number of EE_Question_Group objects for this registration
+	 *
+	 * @return int
+	 * @throws EE_Error
+	 * @throws EntityNotFoundException
+	 */
+	public function count_question_groups()
+	{
+		$qg_count = 0;
+		if ($this->event() instanceof EE_Event) {
+			$qg_count = $this->event()->count_related(
+				'Question_Group',
+				array(
+					array(
+						'Event_Question_Group.EQG_primary' => $this->count() == 1 ? true : false,
+					),
+				)
+			);
+		}
+		return $qg_count;
+	}
+
+
+	/**
+	 * Returns the registration date in the 'standard' string format
+	 * (function may be improved in the future to allow for different formats and timezones)
+	 *
+	 * @return string
+	 * @throws EE_Error
+	 */
+	public function reg_date()
+	{
+		return $this->get_datetime('REG_date');
+	}
+
+
+	/**
+	 * Gets the datetime-ticket for this registration (ie, it can be used to isolate
+	 * the ticket this registration purchased, or the datetime they have registered
+	 * to attend)
+	 *
+	 * @return EE_Datetime_Ticket
+	 * @throws EE_Error
+	 */
+	public function datetime_ticket()
+	{
+		return $this->get_first_related('Datetime_Ticket');
+	}
+
+
+	/**
+	 * Sets the registration's datetime_ticket.
+	 *
+	 * @param EE_Datetime_Ticket $datetime_ticket
+	 * @return EE_Datetime_Ticket
+	 * @throws EE_Error
+	 */
+	public function set_datetime_ticket($datetime_ticket)
+	{
+		return $this->_add_relation_to($datetime_ticket, 'Datetime_Ticket');
+	}
+
+	/**
+	 * Gets deleted
+	 *
+	 * @return bool
+	 * @throws EE_Error
+	 */
+	public function deleted()
+	{
+		return $this->get('REG_deleted');
+	}
+
+	/**
+	 * Sets deleted
+	 *
+	 * @param boolean $deleted
+	 * @return bool
+	 * @throws EE_Error
+	 * @throws RuntimeException
+	 */
+	public function set_deleted($deleted)
+	{
+		if ($deleted) {
+			$this->delete();
+		} else {
+			$this->restore();
+		}
+	}
+
+
+	/**
+	 * Get the status object of this object
+	 *
+	 * @return EE_Status
+	 * @throws EE_Error
+	 */
+	public function status_obj()
+	{
+		return $this->get_first_related('Status');
+	}
+
+
+	/**
+	 * Returns the number of times this registration has checked into any of the datetimes
+	 * its available for
+	 *
+	 * @return int
+	 * @throws EE_Error
+	 */
+	public function count_checkins()
+	{
+		return $this->get_model()->count_related($this, 'Checkin');
+	}
+
+
+	/**
+	 * Returns the number of current Check-ins this registration is checked into for any of the datetimes the
+	 * registration is for.  Note, this is ONLY checked in (does not include checkedout)
+	 *
+	 * @return int
+	 * @throws EE_Error
+	 */
+	public function count_checkins_not_checkedout()
+	{
+		return $this->get_model()->count_related($this, 'Checkin', array(array('CHK_in' => 1)));
+	}
+
+
+	/**
+	 * The purpose of this method is simply to check whether this registration can checkin to the given datetime.
+	 *
+	 * @param int | EE_Datetime $DTT_OR_ID      The datetime the registration is being checked against
+	 * @param bool              $check_approved This is used to indicate whether the caller wants can_checkin to also
+	 *                                          consider registration status as well as datetime access.
+	 * @return bool
+	 * @throws EE_Error
+	 */
+	public function can_checkin($DTT_OR_ID, $check_approved = true)
+	{
+		$DTT_ID = EEM_Datetime::instance()->ensure_is_ID($DTT_OR_ID);
+
+		//first check registration status
+		if (($check_approved && ! $this->is_approved()) || ! $DTT_ID) {
+			return false;
+		}
+		//is there a datetime ticket that matches this dtt_ID?
+		if (! (EEM_Datetime_Ticket::instance()->exists(array(
+			array(
+				'TKT_ID' => $this->get('TKT_ID'),
+				'DTT_ID' => $DTT_ID,
+			),
+		)))
+		) {
+			return false;
+		}
+
+		//final check is against TKT_uses
+		return $this->verify_can_checkin_against_TKT_uses($DTT_ID);
+	}
+
+
+	/**
+	 * This method verifies whether the user can checkin for the given datetime considering the max uses value set on
+	 * the ticket. To do this,  a query is done to get the count of the datetime records already checked into.  If the
+	 * datetime given does not have a check-in record and checking in for that datetime will exceed the allowed uses,
+	 * then return false.  Otherwise return true.
+	 *
+	 * @param int | EE_Datetime $DTT_OR_ID The datetime the registration is being checked against
+	 * @return bool true means can checkin.  false means cannot checkin.
+	 * @throws EE_Error
+	 */
+	public function verify_can_checkin_against_TKT_uses($DTT_OR_ID)
+	{
+		$DTT_ID = EEM_Datetime::instance()->ensure_is_ID($DTT_OR_ID);
+
+		if (! $DTT_ID) {
+			return false;
+		}
+
+		$max_uses = $this->ticket() instanceof EE_Ticket ? $this->ticket()->uses() : EE_INF;
+
+		// if max uses is not set or equals infinity then return true cause its not a factor for whether user can
+		// check-in or not.
+		if (! $max_uses || $max_uses === EE_INF) {
+			return true;
+		}
+
+		//does this datetime have a checkin record?  If so, then the dtt count has already been verified so we can just
+		//go ahead and toggle.
+		if (EEM_Checkin::instance()->exists(array(array('REG_ID' => $this->ID(), 'DTT_ID' => $DTT_ID)))) {
+			return true;
+		}
+
+		//made it here so the last check is whether the number of checkins per unique datetime on this registration
+		//disallows further check-ins.
+		$count_unique_dtt_checkins = EEM_Checkin::instance()->count(array(
+			array(
+				'REG_ID' => $this->ID(),
+				'CHK_in' => true,
+			),
+		), 'DTT_ID', true);
+		// checkins have already reached their max number of uses
+		// so registrant can NOT checkin
+		if ($count_unique_dtt_checkins >= $max_uses) {
+			EE_Error::add_error(
+				esc_html__(
+					'Check-in denied because number of datetime uses for the ticket has been reached or exceeded.',
+					'event_espresso'
+				),
+				__FILE__,
+				__FUNCTION__,
+				__LINE__
+			);
+			return false;
+		}
+		return true;
+	}
+
+
+	/**
+	 * toggle Check-in status for this registration
+	 * Check-ins are toggled in the following order:
+	 * never checked in -> checked in
+	 * checked in -> checked out
+	 * checked out -> checked in
+	 *
+	 * @param  int $DTT_ID  include specific datetime to toggle Check-in for.
+	 *                      If not included or null, then it is assumed latest datetime is being toggled.
+	 * @param bool $verify  If true then can_checkin() is used to verify whether the person
+	 *                      can be checked in or not.  Otherwise this forces change in checkin status.
+	 * @return bool|int     the chk_in status toggled to OR false if nothing got changed.
+	 * @throws EE_Error
+	 */
+	public function toggle_checkin_status($DTT_ID = null, $verify = false)
+	{
+		if (empty($DTT_ID)) {
+			$datetime = $this->get_latest_related_datetime();
+			$DTT_ID   = $datetime instanceof EE_Datetime ? $datetime->ID() : 0;
+			// verify the registration can checkin for the given DTT_ID
+		} elseif (! $this->can_checkin($DTT_ID, $verify)) {
+			EE_Error::add_error(
+				sprintf(
+					esc_html__(
+						'The given registration (ID:%1$d) can not be checked in to the given DTT_ID (%2$d), because the registration does not have access',
+						'event_espresso'
+					),
+					$this->ID(),
+					$DTT_ID
+				),
+				__FILE__,
+				__FUNCTION__,
+				__LINE__
+			);
+			return false;
+		}
+		$status_paths = array(
+			EE_Checkin::status_checked_never => EE_Checkin::status_checked_in,
+			EE_Checkin::status_checked_in    => EE_Checkin::status_checked_out,
+			EE_Checkin::status_checked_out   => EE_Checkin::status_checked_in,
+		);
+		//start by getting the current status so we know what status we'll be changing to.
+		$cur_status = $this->check_in_status_for_datetime($DTT_ID, null);
+		$status_to  = $status_paths[$cur_status];
+		// database only records true for checked IN or false for checked OUT
+		// no record ( null ) means checked in NEVER, but we obviously don't save that
+		$new_status = $status_to === EE_Checkin::status_checked_in ? true : false;
+		// add relation - note Check-ins are always creating new rows
+		// because we are keeping track of Check-ins over time.
+		// Eventually we'll probably want to show a list table
+		// for the individual Check-ins so that they can be managed.
+		$checkin = EE_Checkin::new_instance(array(
+			'REG_ID' => $this->ID(),
+			'DTT_ID' => $DTT_ID,
+			'CHK_in' => $new_status,
+		));
+		// if the record could not be saved then return false
+		if ($checkin->save() === 0) {
+			if (WP_DEBUG) {
+				global $wpdb;
+				$error = sprintf(
+					esc_html__(
+						'Registration check in update failed because of the following database error: %1$s%2$s',
+						'event_espresso'
+					),
+					'<br />',
+					$wpdb->last_error
+				);
+			} else {
+				$error = esc_html__(
+					'Registration check in update failed because of an unknown database error',
+					'event_espresso'
+				);
+			}
+			EE_Error::add_error($error, __FILE__, __FUNCTION__, __LINE__);
+			return false;
+		}
+		return $status_to;
+	}
+
+
+	/**
+	 * Returns the latest datetime related to this registration (via the ticket attached to the registration).
+	 * "Latest" is defined by the `DTT_EVT_start` column.
+	 *
+	 * @return EE_Datetime|null
+	 * @throws EE_Error
+	 */
+	public function get_latest_related_datetime()
+	{
+		return EEM_Datetime::instance()->get_one(
+			array(
+				array(
+					'Ticket.Registration.REG_ID' => $this->ID(),
+				),
+				'order_by' => array('DTT_EVT_start' => 'DESC'),
+			)
+		);
+	}
+
+
+	/**
+	 * Returns the earliest datetime related to this registration (via the ticket attached to the registration).
+	 * "Earliest" is defined by the `DTT_EVT_start` column.
+	 *
+	 * @throws EE_Error
+	 */
+	public function get_earliest_related_datetime()
+	{
+		return EEM_Datetime::instance()->get_one(
+			array(
+				array(
+					'Ticket.Registration.REG_ID' => $this->ID(),
+				),
+				'order_by' => array('DTT_EVT_start' => 'ASC'),
+			)
+		);
+	}
+
+
+	/**
+	 * This method simply returns the check-in status for this registration and the given datetime.
+	 * If neither the datetime nor the checkin values are provided as arguments,
+	 * then this will return the LATEST check-in status for the registration across all datetimes it belongs to.
+	 *
+	 * @param  int       $DTT_ID  The ID of the datetime we're checking against
+	 *                            (if empty we'll get the primary datetime for
+	 *                            this registration (via event) and use it's ID);
+	 * @param EE_Checkin $checkin If present, we use the given checkin object rather than the dtt_id.
+	 *
+	 * @return int                Integer representing Check-in status.
+	 * @throws EE_Error
+	 */
+	public function check_in_status_for_datetime($DTT_ID = 0, $checkin = null)
+	{
+		$checkin_query_params = array(
+			'order_by' => array('CHK_timestamp' => 'DESC'),
+		);
+
+		if ($DTT_ID > 0) {
+			$checkin_query_params[0] = array('DTT_ID' => $DTT_ID);
+		}
+
+		//get checkin object (if exists)
+		$checkin = $checkin instanceof EE_Checkin
+			? $checkin
+			: $this->get_first_related('Checkin', $checkin_query_params);
+		if ($checkin instanceof EE_Checkin) {
+			if ($checkin->get('CHK_in')) {
+				return EE_Checkin::status_checked_in; //checked in
+			}
+			return EE_Checkin::status_checked_out; //had checked in but is now checked out.
+		}
+		return EE_Checkin::status_checked_never; //never been checked in
+	}
+
+
+	/**
+	 * This method returns a localized message for the toggled Check-in message.
+	 *
+	 * @param  int $DTT_ID include specific datetime to get the correct Check-in message.  If not included or null,
+	 *                     then it is assumed Check-in for primary datetime was toggled.
+	 * @param bool $error  This just flags that you want an error message returned. This is put in so that the error
+	 *                     message can be customized with the attendee name.
+	 * @return string internationalized message
+	 * @throws EE_Error
+	 */
+	public function get_checkin_msg($DTT_ID, $error = false)
+	{
+		//let's get the attendee first so we can include the name of the attendee
+		$attendee = $this->get_first_related('Attendee');
+		if ($attendee instanceof EE_Attendee) {
+			if ($error) {
+				return sprintf(__("%s's check-in status was not changed.", "event_espresso"), $attendee->full_name());
+			}
+			$cur_status = $this->check_in_status_for_datetime($DTT_ID);
+			//what is the status message going to be?
+			switch ($cur_status) {
+				case EE_Checkin::status_checked_never:
+					return sprintf(__("%s has been removed from Check-in records", "event_espresso"),
+						$attendee->full_name());
+					break;
+				case EE_Checkin::status_checked_in:
+					return sprintf(__('%s has been checked in', 'event_espresso'), $attendee->full_name());
+					break;
+				case EE_Checkin::status_checked_out:
+					return sprintf(__('%s has been checked out', 'event_espresso'), $attendee->full_name());
+					break;
+			}
+		}
+		return esc_html__("The check-in status could not be determined.", "event_espresso");
+	}
+
+
+	/**
+	 * Returns the related EE_Transaction to this registration
+	 *
+	 * @return EE_Transaction
+	 * @throws EE_Error
+	 * @throws EntityNotFoundException
+	 */
+	public function transaction()
+	{
+		$transaction = $this->get_first_related('Transaction');
+		if (! $transaction instanceof \EE_Transaction) {
+			throw new EntityNotFoundException('Transaction ID', $this->transaction_ID());
+		}
+		return $transaction;
+	}
+
+
+	/**
+	 *        get Registration Code
+	 */
+	public function reg_code()
+	{
+		return $this->get('REG_code');
+	}
+
+
+	/**
+	 *        get Transaction ID
+	 */
+	public function transaction_ID()
+	{
+		return $this->get('TXN_ID');
+	}
+
+
+	/**
+	 * @return int
+	 * @throws EE_Error
+	 */
+	public function ticket_ID()
+	{
+		return $this->get('TKT_ID');
+	}
+
+
+	/**
+	 *        Set Registration Code
+	 *
+	 * @access    public
+	 * @param    string  $REG_code Registration Code
+	 * @param    boolean $use_default
+	 * @throws EE_Error
+	 */
+	public function set_reg_code($REG_code, $use_default = false)
+	{
+		if (empty($REG_code)) {
+			EE_Error::add_error(
+				esc_html__('REG_code can not be empty.', 'event_espresso'),
+				__FILE__,
+				__FUNCTION__,
+				__LINE__
+			);
+			return;
+		}
+		if (! $this->reg_code()) {
+			parent::set('REG_code', $REG_code, $use_default);
+		} else {
+			EE_Error::doing_it_wrong(
+				__CLASS__ . '::' . __FUNCTION__,
+				esc_html__('Can not change a registration REG_code once it has been set.', 'event_espresso'),
+				'4.6.0'
+			);
+		}
+	}
+
+
+	/**
+	 * Returns all other registrations in the same group as this registrant who have the same ticket option.
+	 * Note, if you want to just get all registrations in the same transaction (group), use:
+	 *    $registration->transaction()->registrations();
+	 *
+	 * @since 4.5.0
+	 * @return EE_Registration[] or empty array if this isn't a group registration.
+	 * @throws EE_Error
+	 */
+	public function get_all_other_registrations_in_group()
+	{
+		if ($this->group_size() < 2) {
+			return array();
+		}
+
+		$query[0] = array(
+			'TXN_ID' => $this->transaction_ID(),
+			'REG_ID' => array('!=', $this->ID()),
+			'TKT_ID' => $this->ticket_ID(),
+		);
+		/** @var EE_Registration[] $registrations */
+		$registrations = $this->get_model()->get_all($query);
+		return $registrations;
+	}
+
+	/**
+	 * Return the link to the admin details for the object.
+	 *
+	 * @return string
+	 * @throws EE_Error
+	 */
+	public function get_admin_details_link()
+	{
+		EE_Registry::instance()->load_helper('URL');
+		return EEH_URL::add_query_args_and_nonce(
+			array(
+				'page'    => 'espresso_registrations',
+				'action'  => 'view_registration',
+				'_REG_ID' => $this->ID(),
+			),
+			admin_url('admin.php')
+		);
+	}
+
+	/**
+	 * Returns the link to the editor for the object.  Sometimes this is the same as the details.
+	 *
+	 * @return string
+	 * @throws EE_Error
+	 */
+	public function get_admin_edit_link()
+	{
+		return $this->get_admin_details_link();
+	}
+
+	/**
+	 * Returns the link to a settings page for the object.
+	 *
+	 * @return string
+	 * @throws EE_Error
+	 */
+	public function get_admin_settings_link()
+	{
+		return $this->get_admin_details_link();
+	}
+
+	/**
+	 * Returns the link to the "overview" for the object (typically the "list table" view).
+	 *
+	 * @return string
+	 */
+	public function get_admin_overview_link()
+	{
+		EE_Registry::instance()->load_helper('URL');
+		return EEH_URL::add_query_args_and_nonce(
+			array(
+				'page' => 'espresso_registrations',
+			),
+			admin_url('admin.php')
+		);
+	}
+
+
+	/**
+	 * @param array $query_params
+	 *
+	 * @return \EE_Registration[]
+	 * @throws EE_Error
+	 */
+	public function payments($query_params = array())
+	{
+		return $this->get_many_related('Payment', $query_params);
+	}
+
+
+	/**
+	 * @param array $query_params
+	 *
+	 * @return \EE_Registration_Payment[]
+	 * @throws EE_Error
+	 */
+	public function registration_payments($query_params = array())
+	{
+		return $this->get_many_related('Registration_Payment', $query_params);
+	}
+
+
+	/**
+	 * This grabs the payment method corresponding to the last payment made for the amount owing on the registration.
+	 * Note: if there are no payments on the registration there will be no payment method returned.
+	 *
+	 * @return EE_Payment_Method|null
+	 */
+	public function payment_method()
+	{
+		return EEM_Payment_Method::instance()->get_last_used_for_registration($this);
+	}
+
+
+	/**
+	 * @return \EE_Line_Item
+	 * @throws EntityNotFoundException
+	 * @throws EE_Error
+	 */
+	public function ticket_line_item()
+	{
+		$ticket            = $this->ticket();
+		$transaction       = $this->transaction();
+		$line_item         = null;
+		$ticket_line_items = \EEH_Line_Item::get_line_items_by_object_type_and_IDs(
+			$transaction->total_line_item(),
+			'Ticket',
+			array($ticket->ID())
+		);
+		foreach ($ticket_line_items as $ticket_line_item) {
+			if (
+				$ticket_line_item instanceof \EE_Line_Item
+				&& $ticket_line_item->OBJ_type() === 'Ticket'
+				&& $ticket_line_item->OBJ_ID() === $ticket->ID()
+			) {
+				$line_item = $ticket_line_item;
+				break;
+			}
+		}
+		if (! ($line_item instanceof \EE_Line_Item && $line_item->OBJ_type() === 'Ticket')) {
+			throw new EntityNotFoundException('Line Item Ticket ID', $ticket->ID());
+		}
+		return $line_item;
+	}
+
+
+	/**
+	 * Soft Deletes this model object.
+	 *
+	 * @return boolean | int
+	 * @throws RuntimeException
+	 * @throws EE_Error
+	 */
+	public function delete()
+	{
+		if ($this->update_extra_meta(EE_Registration::PRE_TRASH_REG_STATUS_KEY, $this->status_ID()) === true) {
+			$this->set_status(EEM_Registration::status_id_cancelled);
+		}
+		return parent::delete();
+	}
+
+
+	/**
+	 * Restores whatever the previous status was on a registration before it was trashed (if possible)
+	 *
+	 * @throws EE_Error
+	 * @throws RuntimeException
+	 */
+	public function restore()
+	{
+		$previous_status = $this->get_extra_meta(
+			EE_Registration::PRE_TRASH_REG_STATUS_KEY,
+			true,
+			EEM_Registration::status_id_cancelled
+		);
+		if ($previous_status) {
+			$this->delete_extra_meta(EE_Registration::PRE_TRASH_REG_STATUS_KEY);
+			$this->set_status($previous_status);
+		}
+		return parent::restore();
+	}
+
+
+	/**
+	 * possibly toggle Registration status based on comparison of REG_paid vs REG_final_price
+	 *
+	 * @param  boolean $trigger_set_status_logic EE_Registration::set_status() can trigger additional logic
+	 *                                           depending on whether the reg status changes to or from "Approved"
+	 * @return boolean whether the Registration status was updated
+	 * @throws EE_Error
+	 * @throws RuntimeException
+	 */
+	public function updateStatusBasedOnTotalPaid($trigger_set_status_logic = true)
+	{
+		$paid = $this->paid();
+		$price = $this->final_price();
+		switch(true) {
+			// overpaid or paid
+			case EEH_Money::compare_floats($paid, $price, '>'):
+			case EEH_Money::compare_floats($paid, $price):
+				$new_status = EEM_Registration::status_id_approved;
+				break;
+			//  underpaid
+			case EEH_Money::compare_floats($paid, $price, '<'):
+				$new_status = EEM_Registration::status_id_pending_payment;
+				break;
+			// uhhh Houston...
+			default:
+				throw new RuntimeException(
+					esc_html__('The total paid calculation for this registration is inaccurate.', 'event_espresso')
+				);
+		}
+		if ($new_status !== $this->status_ID()) {
+			if ($trigger_set_status_logic) {
+				return $this->set_status($new_status);
+			}
+			parent::set('STS_ID', $new_status);
+			return true;
+		}
+		return false;
+	}
+
+
+	/*************************** DEPRECATED ***************************/
+
+
+	/**
+	 * @deprecated
+	 * @since     4.7.0
+	 * @access    public
+	 */
+	public function price_paid()
+	{
+		EE_Error::doing_it_wrong('EE_Registration::price_paid()',
+			esc_html__('This method is deprecated, please use EE_Registration::final_price() instead.', 'event_espresso'),
+			'4.7.0');
+		return $this->final_price();
+	}
+
+
+	/**
+	 * @deprecated
+	 * @since     4.7.0
+	 * @access    public
+	 * @param    float $REG_final_price
+	 * @throws EE_Error
+	 * @throws RuntimeException
+	 */
+	public function set_price_paid($REG_final_price = 0.00)
+	{
+		EE_Error::doing_it_wrong('EE_Registration::set_price_paid()',
+			esc_html__('This method is deprecated, please use EE_Registration::set_final_price() instead.', 'event_espresso'),
+			'4.7.0');
+		$this->set_final_price($REG_final_price);
+	}
+
+
+	/**
+	 * @deprecated
+	 * @since 4.7.0
+	 * @return string
+	 * @throws EE_Error
+	 */
+	public function pretty_price_paid()
+	{
+		EE_Error::doing_it_wrong('EE_Registration::pretty_price_paid()',
+			esc_html__('This method is deprecated, please use EE_Registration::pretty_final_price() instead.',
+				'event_espresso'), '4.7.0');
+		return $this->pretty_final_price();
+	}
+
+
+	/**
+	 * Gets the primary datetime related to this registration via the related Event to this registration
+	 *
+	 * @deprecated 4.9.17
+	 * @return EE_Datetime
+	 * @throws EE_Error
+	 * @throws EntityNotFoundException
+	 */
+	public function get_related_primary_datetime()
+	{
+		EE_Error::doing_it_wrong(
+			__METHOD__,
+			esc_html__(
+				'Use EE_Registration::get_latest_related_datetime() or EE_Registration::get_earliest_related_datetime()',
+				'event_espresso'
+			),
+			'4.9.17',
+			'5.0.0'
+		);
+		return $this->event()->primary_datetime();
+	}
 
 
 }

Spacing +14 added lines, -14 removed lines

@@ -120,7 +120,7 @@ 
     {
         switch ($field_name) {
             case 'REG_code':
-                if (! empty($field_value) && $this->reg_code() === null) {
+                if ( ! empty($field_value) && $this->reg_code() === null) {
                     $this->set_reg_code($field_value, $use_default);
                 }
                 break;
@@ -181,7 +181,7 @@ 
             // update status
             parent::set('STS_ID', $new_STS_ID, $use_default);
             $this->_update_if_canceled_or_declined($new_STS_ID, $old_STS_ID, $context);
-            if($this->statusChangeUpdatesTransaction($context)) {
+            if ($this->statusChangeUpdatesTransaction($context)) {
                 $this->updateTransactionAfterStatusChange();
             }
             do_action('AHEE__EE_Registration__set_status__after_update', $this, $old_STS_ID, $new_STS_ID, $context);
@@ -409,7 +409,7 @@ 
     public function event()
     {
         $event = $this->get_first_related('Event');
-        if (! $event instanceof \EE_Event) {
+        if ( ! $event instanceof \EE_Event) {
             throw new EntityNotFoundException('Event ID', $this->event_ID());
         }
         return $event;
@@ -1100,7 +1100,7 @@ 
             false,
             'sentence'
         );
-        $icon   = '';
+        $icon = '';
         switch ($this->status_ID()) {
             case EEM_Registration::status_id_approved:
                 $icon = $show_icons
@@ -1138,7 +1138,7 @@ 
                     : '';
                 break;
         }
-        return $icon . $status[$this->status_ID()];
+        return $icon.$status[$this->status_ID()];
     }
 
 
@@ -1356,7 +1356,7 @@ 
             return false;
         }
         //is there a datetime ticket that matches this dtt_ID?
-        if (! (EEM_Datetime_Ticket::instance()->exists(array(
+        if ( ! (EEM_Datetime_Ticket::instance()->exists(array(
             array(
                 'TKT_ID' => $this->get('TKT_ID'),
                 'DTT_ID' => $DTT_ID,
@@ -1385,7 +1385,7 @@ 
     {
         $DTT_ID = EEM_Datetime::instance()->ensure_is_ID($DTT_OR_ID);
 
-        if (! $DTT_ID) {
+        if ( ! $DTT_ID) {
             return false;
         }
 
@@ -1393,7 +1393,7 @@ 
 
         // if max uses is not set or equals infinity then return true cause its not a factor for whether user can
         // check-in or not.
-        if (! $max_uses || $max_uses === EE_INF) {
+        if ( ! $max_uses || $max_uses === EE_INF) {
             return true;
         }
 
@@ -1449,7 +1449,7 @@ 
             $datetime = $this->get_latest_related_datetime();
             $DTT_ID   = $datetime instanceof EE_Datetime ? $datetime->ID() : 0;
             // verify the registration can checkin for the given DTT_ID
-        } elseif (! $this->can_checkin($DTT_ID, $verify)) {
+        } elseif ( ! $this->can_checkin($DTT_ID, $verify)) {
             EE_Error::add_error(
                 sprintf(
                     esc_html__(
@@ -1633,7 +1633,7 @@ 
     public function transaction()
     {
         $transaction = $this->get_first_related('Transaction');
-        if (! $transaction instanceof \EE_Transaction) {
+        if ( ! $transaction instanceof \EE_Transaction) {
             throw new EntityNotFoundException('Transaction ID', $this->transaction_ID());
         }
         return $transaction;
@@ -1687,11 +1687,11 @@ 
             );
             return;
         }
-        if (! $this->reg_code()) {
+        if ( ! $this->reg_code()) {
             parent::set('REG_code', $REG_code, $use_default);
         } else {
             EE_Error::doing_it_wrong(
-                __CLASS__ . '::' . __FUNCTION__,
+                __CLASS__.'::'.__FUNCTION__,
                 esc_html__('Can not change a registration REG_code once it has been set.', 'event_espresso'),
                 '4.6.0'
             );
@@ -1843,7 +1843,7 @@ 
                 break;
             }
         }
-        if (! ($line_item instanceof \EE_Line_Item && $line_item->OBJ_type() === 'Ticket')) {
+        if ( ! ($line_item instanceof \EE_Line_Item && $line_item->OBJ_type() === 'Ticket')) {
             throw new EntityNotFoundException('Line Item Ticket ID', $ticket->ID());
         }
         return $line_item;
@@ -1900,7 +1900,7 @@ 
     {
         $paid = $this->paid();
         $price = $this->final_price();
-        switch(true) {
+        switch (true) {
             // overpaid or paid
             case EEH_Money::compare_floats($paid, $price, '>'):
             case EEH_Money::compare_floats($paid, $price):

core/services/Benchmark.php

Indentation +303 added lines, -303 removed lines

@@ -17,309 +17,309 @@
 class Benchmark
 {
 
-    /**
-     * array containing the start time for the timers
-     */
-    private static $start_times;
-
-    /**
-     * array containing all the timer'd times, which can be outputted via show_times()
-     */
-    private static $times = array();
-
-    /**
-     * @var array
-     */
-    protected static $memory_usage = array();
-
-
-
-    /**
-     * whether to benchmark code or not
-     */
-    public static function doNotRun()
-    {
-        return ! WP_DEBUG || (defined('DOING_AJAX') && DOING_AJAX);
-    }
-
-
-
-    /**
-     * resetTimes
-     */
-    public static function resetTimes()
-    {
-        Benchmark::$times = array();
-    }
-
-
-
-    /**
-     * Add Benchmark::startTimer() before a block of code you want to measure the performance of
-     *
-     * @param null $timer_name
-     */
-    public static function startTimer($timer_name = null)
-    {
-        if (Benchmark::doNotRun()) {
-            return;
-        }
-        $timer_name = $timer_name !== '' ? $timer_name : get_called_class();
-        Benchmark::$start_times[$timer_name] = microtime(true);
-    }
-
-
-
-    /**
-     * Add Benchmark::stopTimer() after a block of code you want to measure the performance of
-     *
-     * @param string $timer_name
-     */
-    public static function stopTimer($timer_name = '')
-    {
-        if (Benchmark::doNotRun()) {
-            return;
-        }
-        $timer_name = $timer_name !== '' ? $timer_name : get_called_class();
-        if (isset(Benchmark::$start_times[$timer_name])) {
-            $start_time = Benchmark::$start_times[$timer_name];
-            unset(Benchmark::$start_times[$timer_name]);
-        } else {
-            $start_time = array_pop(Benchmark::$start_times);
-        }
-        Benchmark::$times[$timer_name] = number_format(microtime(true) - $start_time, 8);
-    }
-
-
-
-    /**
-     * Measure the memory usage by PHP so far.
-     *
-     * @param string  $label      The label to show for this time eg "Start of calling Some_Class::some_function"
-     * @param boolean $output_now whether to echo now, or wait until EEH_Debug_Tools::show_times() is called
-     * @param bool    $formatted
-     * @return void
-     */
-    public static function measureMemory($label = 'memory usage', $output_now = false, $formatted = true)
-    {
-        if (Benchmark::doNotRun()) {
-            return;
-        }
-        $memory_used = Benchmark::convert(memory_get_usage(true));
-        Benchmark::$memory_usage[$label] = $memory_used;
-        if ($output_now) {
-            echo $formatted
-                ? "<br>{$label} : {$memory_used}"
-                : "\n {$label} : {$memory_used}";
-        }
-    }
-
-
-
-    /**
-     * will display the benchmarking results at shutdown
-     *
-     * @param bool $formatted
-     * @return void
-     */
-    public static function displayResultsAtShutdown($formatted = true)
-    {
-        add_action(
-            'shutdown',
-            function () use ($formatted) {
-                Benchmark::displayResults(true, $formatted);
-            }
-        );
-    }
-
-
-
-    /**
-     * will display the benchmarking results at shutdown
-     *
-     * @param string $filepath
-     * @param bool   $formatted
-     * @param bool   $append
-     * @return void
-     */
-    public static function writeResultsAtShutdown($filepath = '', $formatted = true, $append = true)
-    {
-        add_action(
-            'shutdown',
-            function () use ($filepath, $formatted, $append) {
-                Benchmark::writeResultsToFile($filepath, $formatted, $append);
-            }
-        );
-    }
-
-
-
-    /**
-     * @param bool $formatted
-     * @return string
-     */
-    private static function generateResults($formatted = true)
-    {
-        if (Benchmark::doNotRun()) {
-            return '';
-        }
-        $output = '';
-        if (! empty(Benchmark::$times)) {
-            $total = 0;
-            $output .= $formatted
-                ? '<span style="color:#999999; font-size:.8em;">( time in milliseconds )</span><br />'
-                : '';
-            foreach (Benchmark::$times as $timer_name => $total_time) {
-                $output .= Benchmark::formatTime($timer_name, $total_time, $formatted);
-                $output .= $formatted ? '<br />'  : "\n";
-                $total += $total_time;
-            }
-            if($formatted) {
-                $output .= '<br />';
-                $output .= '<h4>TOTAL TIME</h4>';
-                $output .= Benchmark::formatTime('', $total, $formatted);
-                $output .= '<span style="color:#999999; font-size:.8em;"> milliseconds</span><br />';
-                $output .= '<br />';
-                $output .= '<h5>Performance scale (from best to worse)</h5>';
-                $output .= '<span style="color:mediumpurple">Like wow! How about a Scooby snack?</span><br />';
-                $output .= '<span style="color:deepskyblue">Like...no way man!</span><br />';
-                $output .= '<span style="color:limegreen">Like...groovy!</span><br />';
-                $output .= '<span style="color:gold">Ruh Oh</span><br />';
-                $output .= '<span style="color:darkorange">Zoinks!</span><br />';
-                $output .= '<span style="color:red">Like...HEEELLLP</span><br />';
-            }
-        }
-        if (! empty(Benchmark::$memory_usage)) {
-            $output .= $formatted
-                ? '<h5>Memory</h5>'
-                : "\nMemory";
-            foreach (Benchmark::$memory_usage as $label => $memory_usage) {
-                $output .= $formatted
-                    ? '<br />'
-                    : "\n";
-                $output .= "{$memory_usage} : {$label}";
-            }
-        }
-        if (empty($output)) {
-            return '';
-        }
-        $output = $formatted
-            ? '<div style="border:1px solid #dddddd; background-color:#ffffff;'
-              . (is_admin()
-                ? ' margin:2em 2em 2em 180px;'
-                : ' margin:2em;')
-              . ' padding:2em;">'
-              . '<h4>BENCHMARKING</h4>'
-              . $output
-              . '</div>'
-            : $output;
-        return $output;
-    }
-
-
-
-    /**
-     * @param bool $echo
-     * @param bool $formatted
-     * @return string
-     */
-    public static function displayResults($echo = true, $formatted = true)
-    {
-        $results = Benchmark::generateResults($formatted);
-        if ($echo) {
-            echo $results;
-            $results = '';
-        }
-        return $results;
-    }
-
-
-
-    /**
-     * @param string $filepath
-     * @param bool   $formatted
-     * @param bool   $append
-     */
-    public static function writeResultsToFile($filepath = '', $formatted = true, $append = true)
-    {
-        $filepath = ! empty($filepath) && is_readable(dirname($filepath))
-            ? $filepath
-            : '';
-        if( empty($filepath)) {
-            $filepath = EVENT_ESPRESSO_UPLOAD_DIR . 'logs/benchmarking-' . date('Y-m-d') . '.html';
-        }
-        file_put_contents(
-            $filepath,
-            "\n" . date('Y-m-d H:i:s') . Benchmark::generateResults($formatted),
-            $append ? FILE_APPEND | LOCK_EX : LOCK_EX
-        );
-    }
-
-
-
-    /**
-     * Converts a measure of memory bytes into the most logical units (eg kb, mb, etc)
-     *
-     * @param int $size
-     * @return string
-     */
-    public static function convert($size)
-    {
-        $unit = array('b', 'kb', 'mb', 'gb', 'tb', 'pb');
-        return round(
-            $size / pow(1024, $i = floor(log($size, 1024))),
-            2
-        ) . ' ' . $unit[absint($i)];
-    }
-
-
-
-    /**
-     * @param string $timer_name
-     * @param float  $total_time
-     * @param bool   $formatted
-     * @return string
-     */
-    public static function formatTime($timer_name, $total_time, $formatted = true)
-    {
-        $total_time *= 1000;
-        switch ($total_time) {
-            case $total_time > 12500 :
-                $color = 'red';
-                $bold = 'bold';
-                break;
-            case $total_time > 2500 :
-                $color = 'darkorange';
-                $bold = 'bold';
-                break;
-            case $total_time > 500 :
-                $color = 'gold';
-                $bold = 'bold';
-                break;
-            case $total_time > 100 :
-                $color = 'limegreen';
-                $bold = 'normal';
-                break;
-            case $total_time > 20 :
-                $color = 'deepskyblue';
-                $bold = 'normal';
-                break;
-            default :
-                $color = 'mediumpurple';
-                $bold = 'normal';
-                break;
-        }
-        return $formatted
-            ? '<span style="min-width: 10px; margin:0 1em; color:'
-               . $color
-               . '; font-weight:'
-               . $bold
-               . '; font-size:1.2em;">'
-               . str_pad(number_format($total_time, 3), 9, '0', STR_PAD_LEFT)
-               . '</span> '
-               . $timer_name
-            :  str_pad(number_format($total_time, 3), 9, '0', STR_PAD_LEFT);
-    }
+	/**
+	 * array containing the start time for the timers
+	 */
+	private static $start_times;
+
+	/**
+	 * array containing all the timer'd times, which can be outputted via show_times()
+	 */
+	private static $times = array();
+
+	/**
+	 * @var array
+	 */
+	protected static $memory_usage = array();
+
+
+
+	/**
+	 * whether to benchmark code or not
+	 */
+	public static function doNotRun()
+	{
+		return ! WP_DEBUG || (defined('DOING_AJAX') && DOING_AJAX);
+	}
+
+
+
+	/**
+	 * resetTimes
+	 */
+	public static function resetTimes()
+	{
+		Benchmark::$times = array();
+	}
+
+
+
+	/**
+	 * Add Benchmark::startTimer() before a block of code you want to measure the performance of
+	 *
+	 * @param null $timer_name
+	 */
+	public static function startTimer($timer_name = null)
+	{
+		if (Benchmark::doNotRun()) {
+			return;
+		}
+		$timer_name = $timer_name !== '' ? $timer_name : get_called_class();
+		Benchmark::$start_times[$timer_name] = microtime(true);
+	}
+
+
+
+	/**
+	 * Add Benchmark::stopTimer() after a block of code you want to measure the performance of
+	 *
+	 * @param string $timer_name
+	 */
+	public static function stopTimer($timer_name = '')
+	{
+		if (Benchmark::doNotRun()) {
+			return;
+		}
+		$timer_name = $timer_name !== '' ? $timer_name : get_called_class();
+		if (isset(Benchmark::$start_times[$timer_name])) {
+			$start_time = Benchmark::$start_times[$timer_name];
+			unset(Benchmark::$start_times[$timer_name]);
+		} else {
+			$start_time = array_pop(Benchmark::$start_times);
+		}
+		Benchmark::$times[$timer_name] = number_format(microtime(true) - $start_time, 8);
+	}
+
+
+
+	/**
+	 * Measure the memory usage by PHP so far.
+	 *
+	 * @param string  $label      The label to show for this time eg "Start of calling Some_Class::some_function"
+	 * @param boolean $output_now whether to echo now, or wait until EEH_Debug_Tools::show_times() is called
+	 * @param bool    $formatted
+	 * @return void
+	 */
+	public static function measureMemory($label = 'memory usage', $output_now = false, $formatted = true)
+	{
+		if (Benchmark::doNotRun()) {
+			return;
+		}
+		$memory_used = Benchmark::convert(memory_get_usage(true));
+		Benchmark::$memory_usage[$label] = $memory_used;
+		if ($output_now) {
+			echo $formatted
+				? "<br>{$label} : {$memory_used}"
+				: "\n {$label} : {$memory_used}";
+		}
+	}
+
+
+
+	/**
+	 * will display the benchmarking results at shutdown
+	 *
+	 * @param bool $formatted
+	 * @return void
+	 */
+	public static function displayResultsAtShutdown($formatted = true)
+	{
+		add_action(
+			'shutdown',
+			function () use ($formatted) {
+				Benchmark::displayResults(true, $formatted);
+			}
+		);
+	}
+
+
+
+	/**
+	 * will display the benchmarking results at shutdown
+	 *
+	 * @param string $filepath
+	 * @param bool   $formatted
+	 * @param bool   $append
+	 * @return void
+	 */
+	public static function writeResultsAtShutdown($filepath = '', $formatted = true, $append = true)
+	{
+		add_action(
+			'shutdown',
+			function () use ($filepath, $formatted, $append) {
+				Benchmark::writeResultsToFile($filepath, $formatted, $append);
+			}
+		);
+	}
+
+
+
+	/**
+	 * @param bool $formatted
+	 * @return string
+	 */
+	private static function generateResults($formatted = true)
+	{
+		if (Benchmark::doNotRun()) {
+			return '';
+		}
+		$output = '';
+		if (! empty(Benchmark::$times)) {
+			$total = 0;
+			$output .= $formatted
+				? '<span style="color:#999999; font-size:.8em;">( time in milliseconds )</span><br />'
+				: '';
+			foreach (Benchmark::$times as $timer_name => $total_time) {
+				$output .= Benchmark::formatTime($timer_name, $total_time, $formatted);
+				$output .= $formatted ? '<br />'  : "\n";
+				$total += $total_time;
+			}
+			if($formatted) {
+				$output .= '<br />';
+				$output .= '<h4>TOTAL TIME</h4>';
+				$output .= Benchmark::formatTime('', $total, $formatted);
+				$output .= '<span style="color:#999999; font-size:.8em;"> milliseconds</span><br />';
+				$output .= '<br />';
+				$output .= '<h5>Performance scale (from best to worse)</h5>';
+				$output .= '<span style="color:mediumpurple">Like wow! How about a Scooby snack?</span><br />';
+				$output .= '<span style="color:deepskyblue">Like...no way man!</span><br />';
+				$output .= '<span style="color:limegreen">Like...groovy!</span><br />';
+				$output .= '<span style="color:gold">Ruh Oh</span><br />';
+				$output .= '<span style="color:darkorange">Zoinks!</span><br />';
+				$output .= '<span style="color:red">Like...HEEELLLP</span><br />';
+			}
+		}
+		if (! empty(Benchmark::$memory_usage)) {
+			$output .= $formatted
+				? '<h5>Memory</h5>'
+				: "\nMemory";
+			foreach (Benchmark::$memory_usage as $label => $memory_usage) {
+				$output .= $formatted
+					? '<br />'
+					: "\n";
+				$output .= "{$memory_usage} : {$label}";
+			}
+		}
+		if (empty($output)) {
+			return '';
+		}
+		$output = $formatted
+			? '<div style="border:1px solid #dddddd; background-color:#ffffff;'
+			  . (is_admin()
+				? ' margin:2em 2em 2em 180px;'
+				: ' margin:2em;')
+			  . ' padding:2em;">'
+			  . '<h4>BENCHMARKING</h4>'
+			  . $output
+			  . '</div>'
+			: $output;
+		return $output;
+	}
+
+
+
+	/**
+	 * @param bool $echo
+	 * @param bool $formatted
+	 * @return string
+	 */
+	public static function displayResults($echo = true, $formatted = true)
+	{
+		$results = Benchmark::generateResults($formatted);
+		if ($echo) {
+			echo $results;
+			$results = '';
+		}
+		return $results;
+	}
+
+
+
+	/**
+	 * @param string $filepath
+	 * @param bool   $formatted
+	 * @param bool   $append
+	 */
+	public static function writeResultsToFile($filepath = '', $formatted = true, $append = true)
+	{
+		$filepath = ! empty($filepath) && is_readable(dirname($filepath))
+			? $filepath
+			: '';
+		if( empty($filepath)) {
+			$filepath = EVENT_ESPRESSO_UPLOAD_DIR . 'logs/benchmarking-' . date('Y-m-d') . '.html';
+		}
+		file_put_contents(
+			$filepath,
+			"\n" . date('Y-m-d H:i:s') . Benchmark::generateResults($formatted),
+			$append ? FILE_APPEND | LOCK_EX : LOCK_EX
+		);
+	}
+
+
+
+	/**
+	 * Converts a measure of memory bytes into the most logical units (eg kb, mb, etc)
+	 *
+	 * @param int $size
+	 * @return string
+	 */
+	public static function convert($size)
+	{
+		$unit = array('b', 'kb', 'mb', 'gb', 'tb', 'pb');
+		return round(
+			$size / pow(1024, $i = floor(log($size, 1024))),
+			2
+		) . ' ' . $unit[absint($i)];
+	}
+
+
+
+	/**
+	 * @param string $timer_name
+	 * @param float  $total_time
+	 * @param bool   $formatted
+	 * @return string
+	 */
+	public static function formatTime($timer_name, $total_time, $formatted = true)
+	{
+		$total_time *= 1000;
+		switch ($total_time) {
+			case $total_time > 12500 :
+				$color = 'red';
+				$bold = 'bold';
+				break;
+			case $total_time > 2500 :
+				$color = 'darkorange';
+				$bold = 'bold';
+				break;
+			case $total_time > 500 :
+				$color = 'gold';
+				$bold = 'bold';
+				break;
+			case $total_time > 100 :
+				$color = 'limegreen';
+				$bold = 'normal';
+				break;
+			case $total_time > 20 :
+				$color = 'deepskyblue';
+				$bold = 'normal';
+				break;
+			default :
+				$color = 'mediumpurple';
+				$bold = 'normal';
+				break;
+		}
+		return $formatted
+			? '<span style="min-width: 10px; margin:0 1em; color:'
+			   . $color
+			   . '; font-weight:'
+			   . $bold
+			   . '; font-size:1.2em;">'
+			   . str_pad(number_format($total_time, 3), 9, '0', STR_PAD_LEFT)
+			   . '</span> '
+			   . $timer_name
+			:  str_pad(number_format($total_time, 3), 9, '0', STR_PAD_LEFT);
+	}
 
 
 

Spacing +10 added lines, -10 removed lines

@@ -126,7 +126,7 @@ 
     {
         add_action(
             'shutdown',
-            function () use ($formatted) {
+            function() use ($formatted) {
                 Benchmark::displayResults(true, $formatted);
             }
         );
@@ -146,7 +146,7 @@ 
     {
         add_action(
             'shutdown',
-            function () use ($filepath, $formatted, $append) {
+            function() use ($filepath, $formatted, $append) {
                 Benchmark::writeResultsToFile($filepath, $formatted, $append);
             }
         );
@@ -164,17 +164,17 @@ 
             return '';
         }
         $output = '';
-        if (! empty(Benchmark::$times)) {
+        if ( ! empty(Benchmark::$times)) {
             $total = 0;
             $output .= $formatted
                 ? '<span style="color:#999999; font-size:.8em;">( time in milliseconds )</span><br />'
                 : '';
             foreach (Benchmark::$times as $timer_name => $total_time) {
                 $output .= Benchmark::formatTime($timer_name, $total_time, $formatted);
-                $output .= $formatted ? '<br />'  : "\n";
+                $output .= $formatted ? '<br />' : "\n";
                 $total += $total_time;
             }
-            if($formatted) {
+            if ($formatted) {
                 $output .= '<br />';
                 $output .= '<h4>TOTAL TIME</h4>';
                 $output .= Benchmark::formatTime('', $total, $formatted);
@@ -189,7 +189,7 @@ 
                 $output .= '<span style="color:red">Like...HEEELLLP</span><br />';
             }
         }
-        if (! empty(Benchmark::$memory_usage)) {
+        if ( ! empty(Benchmark::$memory_usage)) {
             $output .= $formatted
                 ? '<h5>Memory</h5>'
                 : "\nMemory";
@@ -245,12 +245,12 @@ 
         $filepath = ! empty($filepath) && is_readable(dirname($filepath))
             ? $filepath
             : '';
-        if( empty($filepath)) {
-            $filepath = EVENT_ESPRESSO_UPLOAD_DIR . 'logs/benchmarking-' . date('Y-m-d') . '.html';
+        if (empty($filepath)) {
+            $filepath = EVENT_ESPRESSO_UPLOAD_DIR.'logs/benchmarking-'.date('Y-m-d').'.html';
         }
         file_put_contents(
             $filepath,
-            "\n" . date('Y-m-d H:i:s') . Benchmark::generateResults($formatted),
+            "\n".date('Y-m-d H:i:s').Benchmark::generateResults($formatted),
             $append ? FILE_APPEND | LOCK_EX : LOCK_EX
         );
     }
@@ -269,7 +269,7 @@ 
         return round(
             $size / pow(1024, $i = floor(log($size, 1024))),
             2
-        ) . ' ' . $unit[absint($i)];
+        ).' '.$unit[absint($i)];
     }
 
 

core/domain/services/registration/CopyRegistrationService.php

Indentation +140 added lines, -140 removed lines

@@ -12,7 +12,7 @@ 
 use RuntimeException;
 
 if ( ! defined('EVENT_ESPRESSO_VERSION')) {
-    exit('No direct script access allowed');
+	exit('No direct script access allowed');
 }
 
 
@@ -30,145 +30,145 @@ 
 {
 
 
-    /**
-     * @param EE_Registration $target_registration
-     * @param EE_Registration $registration_to_copy
-     * @return bool
-     * @throws UnexpectedEntityException
-     * @throws EntityNotFoundException
-     * @throws RuntimeException
-     * @throws EE_Error
-     */
-    public function copyRegistrationDetails(
-        EE_Registration $target_registration,
-        EE_Registration $registration_to_copy
-    ) {
-        // copy attendee
-        $target_registration->set_attendee_id($registration_to_copy->attendee_ID());
-        $target_registration->updateStatusBasedOnTotalPaid(false);
-        $target_registration->save();
-        // get answers to previous reg questions
-        $answers = $this->reindexAnswersByQuestionId($registration_to_copy->answers());
-        // get questions to new event reg form
-        $new_event       = $target_registration->event();
-        $question_groups = $new_event->question_groups(
-            array(
-                array(
-                    'Event.EVT_ID'                     => $new_event->ID(),
-                    'Event_Question_Group.EQG_primary' => $registration_to_copy->is_primary_registrant(),
-                ),
-                'order_by' => array('QSG_order' => 'ASC'),
-            )
-        );
-        foreach ($question_groups as $question_group) {
-            if ($question_group instanceof \EE_Question_Group) {
-                foreach ($question_group->questions() as $question) {
-                    if ($question instanceof EE_Question) {
-                        $this->generateNewAnswer(
-                            $question,
-                            $target_registration,
-                            $answers
-                        );
-                    }
-                }
-            }
-        }
-        return true;
-    }
-
-
-
-    /**
-     * @param EE_Answer[] $answers
-     * @return array
-     * @throws EE_Error
-     */
-    protected function reindexAnswersByQuestionId(array $answers)
-    {
-        $reindexed_answers = array();
-        foreach ($answers as $answer) {
-            if ($answer instanceof EE_Answer) {
-                $reindexed_answers[ $answer->question_ID() ] = $answer->value();
-            }
-        }
-        return $reindexed_answers;
-    }
-
-
-
-    /**
-     * @param EE_Question      $question
-     * @param EE_Registration  $registration
-     * @param                  $previous_answers
-     * @return EE_Answer
-     * @throws UnexpectedEntityException
-     * @throws EE_Error
-     */
-    protected function generateNewAnswer(
-        EE_Question $question,
-        EE_Registration $registration,
-        $previous_answers
-    ) {
-        $old_answer_value = isset($previous_answers[ $question->ID() ])
-            ? $previous_answers[ $question->ID() ]
-            : '';
-        $new_answer       = EE_Answer::new_instance(
-            array(
-                'QST_ID'    => $question->ID(),
-                'REG_ID'    => $registration->ID(),
-                'ANS_value' => $old_answer_value,
-            )
-        );
-        if ( ! $new_answer instanceof EE_Answer) {
-            throw new UnexpectedEntityException($new_answer, 'EE_Answer');
-        }
-        $new_answer->save();
-        return $new_answer;
-    }
-
-
-
-    /**
-     * @param EE_Registration $target_registration
-     * @param EE_Registration $registration_to_copy
-     * @return bool
-     * @throws RuntimeException
-     * @throws UnexpectedEntityException
-     * @throws EE_Error
-     */
-    public function copyPaymentDetails(
-        EE_Registration $target_registration,
-        EE_Registration $registration_to_copy
-    ) {
-        $previous_payments = $registration_to_copy->registration_payments();
-        foreach ($previous_payments as $previous_payment) {
-            if (
-                $previous_payment instanceof \EE_Registration_Payment
-                && $previous_payment->payment() instanceof \EE_Payment
-                && $previous_payment->payment()->is_approved()
-            ) {
-                $new_registration_payment = \EE_Registration_Payment::new_instance(
-                    array(
-                        'REG_ID'     => $target_registration->ID(),
-                        'PAY_ID'     => $previous_payment->ID(),
-                        'RPY_amount' => $previous_payment->amount(),
-                    )
-                );
-                if ( ! $new_registration_payment instanceof \EE_Registration_Payment) {
-                    throw new UnexpectedEntityException($new_registration_payment, 'EE_Registration_Payment');
-                }
-                $new_registration_payment->save();
-                $target_registration->set_paid($previous_payment->amount());
-                $target_registration->save();
-                // if new reg payment is good, then set old reg payment amount to zero
-                $previous_payment->set_amount(0);
-                $previous_payment->save();
-                $registration_to_copy->set_paid(0);
-                $registration_to_copy->save();
-            }
-        }
-        return true;
-    }
+	/**
+	 * @param EE_Registration $target_registration
+	 * @param EE_Registration $registration_to_copy
+	 * @return bool
+	 * @throws UnexpectedEntityException
+	 * @throws EntityNotFoundException
+	 * @throws RuntimeException
+	 * @throws EE_Error
+	 */
+	public function copyRegistrationDetails(
+		EE_Registration $target_registration,
+		EE_Registration $registration_to_copy
+	) {
+		// copy attendee
+		$target_registration->set_attendee_id($registration_to_copy->attendee_ID());
+		$target_registration->updateStatusBasedOnTotalPaid(false);
+		$target_registration->save();
+		// get answers to previous reg questions
+		$answers = $this->reindexAnswersByQuestionId($registration_to_copy->answers());
+		// get questions to new event reg form
+		$new_event       = $target_registration->event();
+		$question_groups = $new_event->question_groups(
+			array(
+				array(
+					'Event.EVT_ID'                     => $new_event->ID(),
+					'Event_Question_Group.EQG_primary' => $registration_to_copy->is_primary_registrant(),
+				),
+				'order_by' => array('QSG_order' => 'ASC'),
+			)
+		);
+		foreach ($question_groups as $question_group) {
+			if ($question_group instanceof \EE_Question_Group) {
+				foreach ($question_group->questions() as $question) {
+					if ($question instanceof EE_Question) {
+						$this->generateNewAnswer(
+							$question,
+							$target_registration,
+							$answers
+						);
+					}
+				}
+			}
+		}
+		return true;
+	}
+
+
+
+	/**
+	 * @param EE_Answer[] $answers
+	 * @return array
+	 * @throws EE_Error
+	 */
+	protected function reindexAnswersByQuestionId(array $answers)
+	{
+		$reindexed_answers = array();
+		foreach ($answers as $answer) {
+			if ($answer instanceof EE_Answer) {
+				$reindexed_answers[ $answer->question_ID() ] = $answer->value();
+			}
+		}
+		return $reindexed_answers;
+	}
+
+
+
+	/**
+	 * @param EE_Question      $question
+	 * @param EE_Registration  $registration
+	 * @param                  $previous_answers
+	 * @return EE_Answer
+	 * @throws UnexpectedEntityException
+	 * @throws EE_Error
+	 */
+	protected function generateNewAnswer(
+		EE_Question $question,
+		EE_Registration $registration,
+		$previous_answers
+	) {
+		$old_answer_value = isset($previous_answers[ $question->ID() ])
+			? $previous_answers[ $question->ID() ]
+			: '';
+		$new_answer       = EE_Answer::new_instance(
+			array(
+				'QST_ID'    => $question->ID(),
+				'REG_ID'    => $registration->ID(),
+				'ANS_value' => $old_answer_value,
+			)
+		);
+		if ( ! $new_answer instanceof EE_Answer) {
+			throw new UnexpectedEntityException($new_answer, 'EE_Answer');
+		}
+		$new_answer->save();
+		return $new_answer;
+	}
+
+
+
+	/**
+	 * @param EE_Registration $target_registration
+	 * @param EE_Registration $registration_to_copy
+	 * @return bool
+	 * @throws RuntimeException
+	 * @throws UnexpectedEntityException
+	 * @throws EE_Error
+	 */
+	public function copyPaymentDetails(
+		EE_Registration $target_registration,
+		EE_Registration $registration_to_copy
+	) {
+		$previous_payments = $registration_to_copy->registration_payments();
+		foreach ($previous_payments as $previous_payment) {
+			if (
+				$previous_payment instanceof \EE_Registration_Payment
+				&& $previous_payment->payment() instanceof \EE_Payment
+				&& $previous_payment->payment()->is_approved()
+			) {
+				$new_registration_payment = \EE_Registration_Payment::new_instance(
+					array(
+						'REG_ID'     => $target_registration->ID(),
+						'PAY_ID'     => $previous_payment->ID(),
+						'RPY_amount' => $previous_payment->amount(),
+					)
+				);
+				if ( ! $new_registration_payment instanceof \EE_Registration_Payment) {
+					throw new UnexpectedEntityException($new_registration_payment, 'EE_Registration_Payment');
+				}
+				$new_registration_payment->save();
+				$target_registration->set_paid($previous_payment->amount());
+				$target_registration->save();
+				// if new reg payment is good, then set old reg payment amount to zero
+				$previous_payment->set_amount(0);
+				$previous_payment->save();
+				$registration_to_copy->set_paid(0);
+				$registration_to_copy->save();
+			}
+		}
+		return true;
+	}
 
 
 }

Spacing +3 added lines, -3 removed lines

@@ -88,7 +88,7 @@ 
         $reindexed_answers = array();
         foreach ($answers as $answer) {
             if ($answer instanceof EE_Answer) {
-                $reindexed_answers[ $answer->question_ID() ] = $answer->value();
+                $reindexed_answers[$answer->question_ID()] = $answer->value();
             }
         }
         return $reindexed_answers;
@@ -109,8 +109,8 @@ 
         EE_Registration $registration,
         $previous_answers
     ) {
-        $old_answer_value = isset($previous_answers[ $question->ID() ])
-            ? $previous_answers[ $question->ID() ]
+        $old_answer_value = isset($previous_answers[$question->ID()])
+            ? $previous_answers[$question->ID()]
             : '';
         $new_answer       = EE_Answer::new_instance(
             array(

modules/events_archive_filters/EED_Events_Archive_Filters.module.php

Spacing +166 added lines, -166 removed lines

@@ -29,7 +29,7 @@ 
 	 * @return EED_Events_Archive_Filters
 	 */
 	public static function instance() {
-		return parent::get_instance( __CLASS__ );
+		return parent::get_instance(__CLASS__);
 	}
 
 
@@ -71,7 +71,7 @@ 
 	 *	@var 	$_types
 	 * 	@access 	protected
 	 */
-	protected static $_types = array( 'grid', 'text', 'dates' );
+	protected static $_types = array('grid', 'text', 'dates');
 
 
 //	public static $espresso_event_list_ID = 0;
@@ -125,7 +125,7 @@ 
 	 *  @access 	public
 	 *  @return 	void
 	 */
-	public function run( $WP ) {
+	public function run($WP) {
 //		do_action( 'AHEE__EED_Events_Archive_Filters__before_run' );
 //		// set config
 //		if ( ! isset( EE_Registry::instance()->CFG->template_settings->EED_Events_Archive_Filters ) || ! EE_Registry::instance()->CFG->template_settings->EED_Events_Archive_Filters instanceof EE_Events_Archive_Config ) {
@@ -170,9 +170,9 @@ 
 	 */
 	private function _filter_query_parts() {
 		// build event list query
-		add_filter( 'posts_join', array( $this, 'posts_join' ), 1, 2 );
-		add_filter( 'posts_where', array( $this, 'posts_where' ), 1, 2 );
-		add_filter( 'posts_orderby', array( $this, 'posts_orderby' ), 1, 2 );
+		add_filter('posts_join', array($this, 'posts_join'), 1, 2);
+		add_filter('posts_where', array($this, 'posts_where'), 1, 2);
+		add_filter('posts_orderby', array($this, 'posts_orderby'), 1, 2);
 	}
 
 	/**
@@ -182,13 +182,13 @@ 
 	 *  @return 	string
 	 */
 	public static function set_type() {
-		do_action( 'AHEE__EED_Events_Archive_Filters__before_set_type' );
-		EED_Events_Archive_Filters::$_types = apply_filters( 'EED_Events_Archive_Filters__set_type__types', EED_Events_Archive_Filters::$_types );
-		$view = isset( EE_Registry::instance()->CFG->EED_Events_Archive_Filters['default_type'] ) ? EE_Registry::instance()->CFG->EED_Events_Archive_Filters['default_type'] : 'grid';
-		$elf_type = EE_Registry::instance()->REQ->is_set( 'elf_type' ) ? sanitize_text_field( EE_Registry::instance()->REQ->get( 'elf_type' )) : '';
-		$view = ! empty( $elf_type ) ? $elf_type : $view;
-		$view = apply_filters( 'EED_Events_Archive_Filters__set_type__type', $view );
-		if ( ! empty( $view ) && in_array( $view, EED_Events_Archive_Filters::$_types )) {
+		do_action('AHEE__EED_Events_Archive_Filters__before_set_type');
+		EED_Events_Archive_Filters::$_types = apply_filters('EED_Events_Archive_Filters__set_type__types', EED_Events_Archive_Filters::$_types);
+		$view = isset(EE_Registry::instance()->CFG->EED_Events_Archive_Filters['default_type']) ? EE_Registry::instance()->CFG->EED_Events_Archive_Filters['default_type'] : 'grid';
+		$elf_type = EE_Registry::instance()->REQ->is_set('elf_type') ? sanitize_text_field(EE_Registry::instance()->REQ->get('elf_type')) : '';
+		$view = ! empty($elf_type) ? $elf_type : $view;
+		$view = apply_filters('EED_Events_Archive_Filters__set_type__type', $view);
+		if ( ! empty($view) && in_array($view, EED_Events_Archive_Filters::$_types)) {
 			self::$_type = $view;
 		}
 	}
@@ -200,11 +200,11 @@ 
 	 *  @param	boolean	$req_only if TRUE, then ignore defaults and only return $_POST value
 	 *  @return 	boolean
 	 */
-	private static function _show_expired( $req_only = FALSE ) {
+	private static function _show_expired($req_only = FALSE) {
 		// get default value for "display_expired_events" as set in the EE General Settings > Templates > Event Listings
-		$show_expired = ! $req_only && isset( EE_Registry::instance()->CFG->EED_Events_Archive_Filters['display_expired_events'] ) ? EE_Registry::instance()->CFG->EED_Events_Archive_Filters['display_expired_events'] : FALSE;
+		$show_expired = ! $req_only && isset(EE_Registry::instance()->CFG->EED_Events_Archive_Filters['display_expired_events']) ? EE_Registry::instance()->CFG->EED_Events_Archive_Filters['display_expired_events'] : FALSE;
 		// override default expired option if set via filter
-		$show_expired = EE_Registry::instance()->REQ->is_set( 'elf_expired_chk' ) ? absint( EE_Registry::instance()->REQ->get( 'elf_expired_chk' )) : $show_expired;
+		$show_expired = EE_Registry::instance()->REQ->is_set('elf_expired_chk') ? absint(EE_Registry::instance()->REQ->get('elf_expired_chk')) : $show_expired;
 		return $show_expired ? TRUE : FALSE;
 	}
 
@@ -215,7 +215,7 @@ 
 	 *  @return 	string
 	 */
 	private static function _event_category_slug() {
-		return EE_Registry::instance()->REQ->is_set( 'elf_category_dd' ) ? sanitize_text_field( EE_Registry::instance()->REQ->get( 'elf_category_dd' )) : '';
+		return EE_Registry::instance()->REQ->is_set('elf_category_dd') ? sanitize_text_field(EE_Registry::instance()->REQ->get('elf_category_dd')) : '';
 	}
 
 	/**
@@ -225,7 +225,7 @@ 
 	 *  @return 	string
 	 */
 	private static function _display_month() {
-		return EE_Registry::instance()->REQ->is_set( 'elf_month_dd' ) ? sanitize_text_field( EE_Registry::instance()->REQ->get( 'elf_month_dd' )) : '';
+		return EE_Registry::instance()->REQ->is_set('elf_month_dd') ? sanitize_text_field(EE_Registry::instance()->REQ->get('elf_month_dd')) : '';
 	}
 
 
@@ -239,7 +239,7 @@ 
 	public function get_post_data() {
 		$this->_elf_month = EED_Events_Archive_Filters::_display_month();
 		$this->_elf_category = EED_Events_Archive_Filters::_event_category_slug();
-		$this->_show_expired = EED_Events_Archive_Filters::_show_expired( TRUE );
+		$this->_show_expired = EED_Events_Archive_Filters::_show_expired(TRUE);
 //		EEH_Debug_Tools::printr( EE_Registry::instance()->REQ, 'EE_Registry::instance()->REQ  <br /><span style="font-size:10px;font-weight:normal;">' . __FILE__ . '<br />line no: ' . __LINE__ . '</span>', 'auto' );
 //		echo '<h4>$this->_elf_month : ' . $this->_elf_month . '  <br /><span style="font-size:10px;font-weight:normal;">' . __FILE__ . '<br />line no: ' . __LINE__ . '</span></h4>';
 //		echo '<h4>$this->_elf_category : ' . $this->_elf_category . '  <br /><span style="font-size:10px;font-weight:normal;">' . __FILE__ . '<br />line no: ' . __LINE__ . '</span></h4>';
@@ -256,11 +256,11 @@ 
 	 *  @access 	public
 	 *  @return 	void
 	 */
-	public function posts_join( $SQL, WP_Query $wp_query ) {
-		if ( isset( $wp_query->query ) && isset( $wp_query->query['post_type'] ) && $wp_query->query['post_type'] == 'espresso_events' ) {
+	public function posts_join($SQL, WP_Query $wp_query) {
+		if (isset($wp_query->query) && isset($wp_query->query['post_type']) && $wp_query->query['post_type'] == 'espresso_events') {
 			// Category
 //			$elf_category = EE_Registry::instance()->REQ->is_set( 'elf_category_dd' ) ? sanitize_text_field( EE_Registry::instance()->REQ->get( 'elf_category_dd' )) : '';
-			$SQL .= EED_Events_Archive_Filters::posts_join_sql_for_terms( EED_Events_Archive_Filters::_event_category_slug() );
+			$SQL .= EED_Events_Archive_Filters::posts_join_sql_for_terms(EED_Events_Archive_Filters::_event_category_slug());
 		}
 		return $SQL;
 	}
@@ -273,9 +273,9 @@ 
 	 *  @param	mixed boolean|string	$join_terms pass TRUE or term string, doesn't really matter since this value doesn't really get used for anything yet
 	 *  @return 	string
 	 */
-	public static function posts_join_sql_for_terms( $join_terms = NULL ) {
-		$SQL= '';
-		if ( ! empty( $join_terms )) {
+	public static function posts_join_sql_for_terms($join_terms = NULL) {
+		$SQL = '';
+		if ( ! empty($join_terms)) {
 			global $wpdb;
 			$SQL .= " LEFT JOIN $wpdb->term_relationships ON ($wpdb->posts.ID = $wpdb->term_relationships.object_id)";
 			$SQL .= " LEFT JOIN $wpdb->term_taxonomy ON ($wpdb->term_relationships.term_taxonomy_id = $wpdb->term_taxonomy.term_taxonomy_id)";
@@ -293,28 +293,28 @@ 
 	 *  @param	array	$orderby_params
 	 *  @return 	string
 	 */
-	public static function posts_join_for_orderby( $orderby_params = array() ) {
+	public static function posts_join_for_orderby($orderby_params = array()) {
 		global $wpdb;
-		$SQL= '';
-		$orderby_params = is_array( $orderby_params ) ? $orderby_params : array( $orderby_params );
-		foreach( $orderby_params as $orderby ) {
-			switch ( $orderby ) {
+		$SQL = '';
+		$orderby_params = is_array($orderby_params) ? $orderby_params : array($orderby_params);
+		foreach ($orderby_params as $orderby) {
+			switch ($orderby) {
 
 				case 'ticket_start' :
 				case 'ticket_end' :
-					$SQL .= ' LEFT JOIN ' . EEM_Datetime_Ticket::instance()->table() . ' ON (' . EEM_Datetime::instance()->table() . '.DTT_ID = ' . EEM_Datetime_Ticket::instance()->table() . '.DTT_ID )';
-					$SQL .= ' LEFT JOIN ' . EEM_Ticket::instance()->table() . ' ON (' . EEM_Datetime_Ticket::instance()->table() . '.TKT_ID = ' . EEM_Ticket::instance()->table() . '.TKT_ID )';
+					$SQL .= ' LEFT JOIN '.EEM_Datetime_Ticket::instance()->table().' ON ('.EEM_Datetime::instance()->table().'.DTT_ID = '.EEM_Datetime_Ticket::instance()->table().'.DTT_ID )';
+					$SQL .= ' LEFT JOIN '.EEM_Ticket::instance()->table().' ON ('.EEM_Datetime_Ticket::instance()->table().'.TKT_ID = '.EEM_Ticket::instance()->table().'.TKT_ID )';
 					break;
 
 				case 'venue_title' :
 				case 'city' :
-					$SQL .= ' LEFT JOIN ' . EEM_Event_Venue::instance()->table() . ' ON (' . $wpdb->posts . '.ID = ' . EEM_Event_Venue::instance()->table() . '.EVT_ID )';
-					$SQL .= ' LEFT JOIN ' . EEM_Venue::instance()->table() . ' ON (' . EEM_Event_Venue::instance()->table() . '.VNU_ID = ' . EEM_Venue::instance()->table() . '.VNU_ID )';
+					$SQL .= ' LEFT JOIN '.EEM_Event_Venue::instance()->table().' ON ('.$wpdb->posts.'.ID = '.EEM_Event_Venue::instance()->table().'.EVT_ID )';
+					$SQL .= ' LEFT JOIN '.EEM_Venue::instance()->table().' ON ('.EEM_Event_Venue::instance()->table().'.VNU_ID = '.EEM_Venue::instance()->table().'.VNU_ID )';
 					break;
 
 				case 'state' :
-					$SQL .= ' LEFT JOIN ' . EEM_Event_Venue::instance()->table() . ' ON (' . $wpdb->posts . '.ID = ' . EEM_Event_Venue::instance()->table() . '.EVT_ID )';
-					$SQL .= ' LEFT JOIN ' . EEM_Event_Venue::instance()->second_table() . ' ON (' . EEM_Event_Venue::instance()->table() . '.VNU_ID = ' . EEM_Event_Venue::instance()->second_table() . '.VNU_ID )';
+					$SQL .= ' LEFT JOIN '.EEM_Event_Venue::instance()->table().' ON ('.$wpdb->posts.'.ID = '.EEM_Event_Venue::instance()->table().'.EVT_ID )';
+					$SQL .= ' LEFT JOIN '.EEM_Event_Venue::instance()->second_table().' ON ('.EEM_Event_Venue::instance()->table().'.VNU_ID = '.EEM_Event_Venue::instance()->second_table().'.VNU_ID )';
 					break;
 
 				break;
@@ -331,16 +331,16 @@ 
 	 *  @access 	public
 	 *  @return 	void
 	 */
-	public function posts_where( $SQL, WP_Query $wp_query ) {
-		if ( isset( $wp_query->query_vars ) && isset( $wp_query->query_vars['post_type'] ) && $wp_query->query_vars['post_type'] == 'espresso_events'  ) {
+	public function posts_where($SQL, WP_Query $wp_query) {
+		if (isset($wp_query->query_vars) && isset($wp_query->query_vars['post_type']) && $wp_query->query_vars['post_type'] == 'espresso_events') {
 			// Show Expired ?
-			$SQL .= EED_Events_Archive_Filters::posts_where_sql_for_show_expired( EED_Events_Archive_Filters::_show_expired() );
+			$SQL .= EED_Events_Archive_Filters::posts_where_sql_for_show_expired(EED_Events_Archive_Filters::_show_expired());
 			// Category
 			//$elf_category = EED_Events_Archive_Filters::_event_category_slug();
-			$SQL .=  EED_Events_Archive_Filters::posts_where_sql_for_event_category_slug( EED_Events_Archive_Filters::_event_category_slug() );
+			$SQL .= EED_Events_Archive_Filters::posts_where_sql_for_event_category_slug(EED_Events_Archive_Filters::_event_category_slug());
 			// Start Date
 			//$elf_month = EED_Events_Archive_Filters::_display_month();
-			$SQL .= EED_Events_Archive_Filters::posts_where_sql_for_event_list_month( EED_Events_Archive_Filters::_display_month() );
+			$SQL .= EED_Events_Archive_Filters::posts_where_sql_for_event_list_month(EED_Events_Archive_Filters::_display_month());
 		}
 		return $SQL;
 	}
@@ -353,8 +353,8 @@ 
 	 *  @param	boolean	$show_expired if TRUE, then displayed past events
 	 *  @return 	string
 	 */
-	public static function posts_where_sql_for_show_expired( $show_expired = FALSE ) {
-		return  ! $show_expired ? ' AND ' . EEM_Datetime::instance()->table() . '.DTT_EVT_end > "' . date('Y-m-d H:s:i') . '" ' : '';
+	public static function posts_where_sql_for_show_expired($show_expired = FALSE) {
+		return  ! $show_expired ? ' AND '.EEM_Datetime::instance()->table().'.DTT_EVT_end > "'.date('Y-m-d H:s:i').'" ' : '';
 	}
 
 
@@ -365,9 +365,9 @@ 
 	 *  @param	boolean	$event_category_slug
 	 *  @return 	string
 	 */
-	public static function posts_where_sql_for_event_category_slug( $event_category_slug = NULL ) {
+	public static function posts_where_sql_for_event_category_slug($event_category_slug = NULL) {
 		global $wpdb;
-		return  ! empty( $event_category_slug ) ? ' AND ' . $wpdb->terms . '.slug = "' . $event_category_slug . '" ' : '';
+		return  ! empty($event_category_slug) ? ' AND '.$wpdb->terms.'.slug = "'.$event_category_slug.'" ' : '';
 	}
 
 	/**
@@ -377,15 +377,15 @@ 
 	 *  @param	boolean	$month
 	 *  @return 	string
 	 */
-	public static function posts_where_sql_for_event_list_month( $month = NULL ) {
-		$SQL= '';
-		if ( ! empty( $month )) {
+	public static function posts_where_sql_for_event_list_month($month = NULL) {
+		$SQL = '';
+		if ( ! empty($month)) {
 			// event start date is LESS than the end of the month ( so nothing that doesn't start until next month )
-			$SQL = ' AND ' . EEM_Datetime::instance()->table() . '.DTT_EVT_start';
-			$SQL .= ' <= "' . date('Y-m-t 23:59:59', \EEH_DTT_Helper::first_of_month_timestamp($month)) . '"';
+			$SQL = ' AND '.EEM_Datetime::instance()->table().'.DTT_EVT_start';
+			$SQL .= ' <= "'.date('Y-m-t 23:59:59', \EEH_DTT_Helper::first_of_month_timestamp($month)).'"';
 			// event end date is GREATER than the start of the month ( so nothing that ended before this month )
-			$SQL .= ' AND ' . EEM_Datetime::instance()->table() . '.DTT_EVT_end';
-			$SQL .= ' >= "' . date('Y-m-d 0:0:00', \EEH_DTT_Helper::first_of_month_timestamp($month)) . '" ';
+			$SQL .= ' AND '.EEM_Datetime::instance()->table().'.DTT_EVT_end';
+			$SQL .= ' >= "'.date('Y-m-d 0:0:00', \EEH_DTT_Helper::first_of_month_timestamp($month)).'" ';
 		}
 		return $SQL;
 	}
@@ -397,9 +397,9 @@ 
 	 *  @access 	public
 	 *  @return 	void
 	 */
-	public function posts_orderby( $SQL, WP_Query $wp_query ) {
-		if ( isset( $wp_query->query ) && isset( $wp_query->query['post_type'] ) && $wp_query->query['post_type'] == 'espresso_events' ) {
-			$SQL = EED_Events_Archive_Filters::posts_orderby_sql( array( 'start_date' ));
+	public function posts_orderby($SQL, WP_Query $wp_query) {
+		if (isset($wp_query->query) && isset($wp_query->query['post_type']) && $wp_query->query['post_type'] == 'espresso_events') {
+			$SQL = EED_Events_Archive_Filters::posts_orderby_sql(array('start_date'));
 		}
 		return $SQL;
 	}
@@ -428,54 +428,54 @@ 
 	 *  @param	boolean	$orderby_params
 	 *  @return 	string
 	 */
-	public static function posts_orderby_sql( $orderby_params = array(), $sort = 'ASC' ) {
+	public static function posts_orderby_sql($orderby_params = array(), $sort = 'ASC') {
 		global $wpdb;
 		$SQL = '';
 		$cntr = 1;
-		$orderby_params = is_array( $orderby_params ) ? $orderby_params : array( $orderby_params );
-		foreach( $orderby_params as $orderby ) {
-			$glue = $cntr == 1 || $cntr == count( $orderby_params ) ? ' ' : ', ';
-			switch ( $orderby ) {
+		$orderby_params = is_array($orderby_params) ? $orderby_params : array($orderby_params);
+		foreach ($orderby_params as $orderby) {
+			$glue = $cntr == 1 || $cntr == count($orderby_params) ? ' ' : ', ';
+			switch ($orderby) {
 
 				case 'id' :
 				case 'ID' :
-					$SQL .= $glue . $wpdb->posts . '.ID ' . $sort;
+					$SQL .= $glue.$wpdb->posts.'.ID '.$sort;
 					break;
 
 				case 'start_date' :
-					$SQL .= $glue . EEM_Datetime::instance()->table() . '.DTT_EVT_start ' . $sort;
+					$SQL .= $glue.EEM_Datetime::instance()->table().'.DTT_EVT_start '.$sort;
 					break;
 
 				case 'end_date' :
-					$SQL .= $glue . EEM_Datetime::instance()->table() . '.DTT_EVT_end ' . $sort;
+					$SQL .= $glue.EEM_Datetime::instance()->table().'.DTT_EVT_end '.$sort;
 					break;
 
 				case 'event_name' :
-					$SQL .= $glue . $wpdb->posts . '.post_title ' . $sort;
+					$SQL .= $glue.$wpdb->posts.'.post_title '.$sort;
 					break;
 
 				case 'category_slug' :
-					$SQL .= $glue . $wpdb->terms . '.slug ' . $sort;
+					$SQL .= $glue.$wpdb->terms.'.slug '.$sort;
 					break;
 
 				case 'ticket_start' :
-					$SQL .= $glue . EEM_Ticket::instance()->table() . '.TKT_start_date ' . $sort;
+					$SQL .= $glue.EEM_Ticket::instance()->table().'.TKT_start_date '.$sort;
 					break;
 
 				case 'ticket_end' :
-					$SQL .= $glue . EEM_Ticket::instance()->table() . '.TKT_end_date ' . $sort;
+					$SQL .= $glue.EEM_Ticket::instance()->table().'.TKT_end_date '.$sort;
 					break;
 
 				case 'venue_title' :
-					$SQL .= $glue . 'venue_title ' . $sort;
+					$SQL .= $glue.'venue_title '.$sort;
 					break;
 
 				case 'city' :
-					$SQL .= $glue . EEM_Venue::instance()->second_table() . '.VNU_city ' . $sort;
+					$SQL .= $glue.EEM_Venue::instance()->second_table().'.VNU_city '.$sort;
 				break;
 
 				case 'state' :
-					$SQL .= $glue . EEM_State::instance()->table() . '.STA_name ' . $sort;
+					$SQL .= $glue.EEM_State::instance()->table().'.STA_name '.$sort;
 				break;
 
 			}
@@ -495,26 +495,26 @@ 
 	 */
 	public function template_redirect() {
 		// add event list filters
-		add_action( 'loop_start', array( $this, 'event_list_template_filters' ));
+		add_action('loop_start', array($this, 'event_list_template_filters'));
 		// and pagination
-		add_action( 'loop_start', array( $this, 'event_list_pagination' ));
-		add_action( 'loop_end', array( $this, 'event_list_pagination' ));
+		add_action('loop_start', array($this, 'event_list_pagination'));
+		add_action('loop_end', array($this, 'event_list_pagination'));
 		// if NOT a custom template
-		if ( EE_Registry::instance()->load_core( 'Front_Controller', array(), false, true )->get_selected_template() != 'archive-espresso_events.php' ) {
+		if (EE_Registry::instance()->load_core('Front_Controller', array(), false, true)->get_selected_template() != 'archive-espresso_events.php') {
 			// don't know if theme uses the_excerpt
-			add_filter( 'the_excerpt', array( $this, 'event_details' ), 100 );
-			add_filter( 'the_excerpt', array( $this, 'event_tickets' ), 110 );
-			add_filter( 'the_excerpt', array( $this, 'event_datetimes' ), 120 );
-			add_filter( 'the_excerpt', array( $this, 'event_venues' ), 130 );
+			add_filter('the_excerpt', array($this, 'event_details'), 100);
+			add_filter('the_excerpt', array($this, 'event_tickets'), 110);
+			add_filter('the_excerpt', array($this, 'event_datetimes'), 120);
+			add_filter('the_excerpt', array($this, 'event_venues'), 130);
 			// or the_content
-			add_filter( 'the_content', array( $this, 'event_details' ), 100 );
-			add_filter( 'the_content', array( $this, 'event_tickets' ), 110 );
-			add_filter( 'the_content', array( $this, 'event_datetimes' ), 120 );
-			add_filter( 'the_content', array( $this, 'event_venues' ), 130 );
+			add_filter('the_content', array($this, 'event_details'), 100);
+			add_filter('the_content', array($this, 'event_tickets'), 110);
+			add_filter('the_content', array($this, 'event_datetimes'), 120);
+			add_filter('the_content', array($this, 'event_venues'), 130);
 		} else {
-			remove_all_filters( 'excerpt_length' );
-			add_filter( 'excerpt_length', array( $this, 'excerpt_length' ), 10 );
-			add_filter( 'excerpt_more', array( $this, 'excerpt_more' ), 10 );
+			remove_all_filters('excerpt_length');
+			add_filter('excerpt_length', array($this, 'excerpt_length'), 10);
+			add_filter('excerpt_more', array($this, 'excerpt_more'), 10);
 		}
 	}
 
@@ -527,7 +527,7 @@ 
 	 *  	@return 		void
 	 */
 	public function event_list_pagination() {
-		echo '<div class="ee-pagination-dv ee-clear-float">' . espresso_event_list_pagination() . '</div>';
+		echo '<div class="ee-pagination-dv ee-clear-float">'.espresso_event_list_pagination().'</div>';
 	}
 
 
@@ -538,8 +538,8 @@ 
 	 * 	@param		string 	$content
 	 *  	@return 		void
 	 */
-	public function event_details( $content ) {
-		return EEH_Template::display_template( EE_TEMPLATES . EE_Config::get_current_theme() . DS . 'content-espresso_events-details.php', array( 'the_content' => $content ), TRUE );
+	public function event_details($content) {
+		return EEH_Template::display_template(EE_TEMPLATES.EE_Config::get_current_theme().DS.'content-espresso_events-details.php', array('the_content' => $content), TRUE);
 	}
 
 
@@ -550,8 +550,8 @@ 
 	 * 	@param		string 	$content
 	 *  	@return 		void
 	 */
-	public function event_tickets( $content ) {
-		return $content . EEH_Template::display_template( EE_TEMPLATES . EE_Config::get_current_theme() . DS . 'content-espresso_events-tickets.php', array(), TRUE );
+	public function event_tickets($content) {
+		return $content.EEH_Template::display_template(EE_TEMPLATES.EE_Config::get_current_theme().DS.'content-espresso_events-tickets.php', array(), TRUE);
 	}
 
 	/**
@@ -561,8 +561,8 @@ 
 	 * 	@param		string 	$content
 	 *  	@return 		void
 	 */
-	public function event_datetimes( $content ) {
-		return $content . EEH_Template::display_template( EE_TEMPLATES . EE_Config::get_current_theme() . DS . 'content-espresso_events-datetimes.php', array(), TRUE );
+	public function event_datetimes($content) {
+		return $content.EEH_Template::display_template(EE_TEMPLATES.EE_Config::get_current_theme().DS.'content-espresso_events-datetimes.php', array(), TRUE);
 	}
 
 	/**
@@ -572,8 +572,8 @@ 
 	 * 	@param		string 	$content
 	 *  	@return 		void
 	 */
-	public function event_venues( $content ) {
-		return $content . EEH_Template::display_template( EE_TEMPLATES . EE_Config::get_current_theme() . DS . 'content-espresso_events-venues.php', array(), TRUE );
+	public function event_venues($content) {
+		return $content.EEH_Template::display_template(EE_TEMPLATES.EE_Config::get_current_theme().DS.'content-espresso_events-venues.php', array(), TRUE);
 	}
 
 
@@ -588,13 +588,13 @@ 
 	 *  @return 	void
 	 */
 	private function _load_assests() {
-		do_action( 'AHEE__EED_Events_Archive_Filters__before_load_assests' );
+		do_action('AHEE__EED_Events_Archive_Filters__before_load_assests');
         wp_enqueue_style('espresso_default');
         wp_enqueue_style('espresso_custom_css');
-        add_filter( 'FHEE_load_EE_Session', '__return_true' );
-		add_action('wp_enqueue_scripts', array( $this, 'wp_enqueue_scripts' ), 10 );
-		if ( EE_Registry::instance()->CFG->map_settings->use_google_maps ) {
-			add_action('wp_enqueue_scripts', array( 'EEH_Maps', 'espresso_google_map_js' ), 11 );
+        add_filter('FHEE_load_EE_Session', '__return_true');
+		add_action('wp_enqueue_scripts', array($this, 'wp_enqueue_scripts'), 10);
+		if (EE_Registry::instance()->CFG->map_settings->use_google_maps) {
+			add_action('wp_enqueue_scripts', array('EEH_Maps', 'espresso_google_map_js'), 11);
 		}
 		//add_filter( 'the_excerpt', array( $this, 'the_excerpt' ), 999 );
 	}
@@ -609,8 +609,8 @@ 
 	 *  @access 	private
 	 *  @return 	string
 	 */
-	private function _get_template( $which = 'part' ) {
-		return EE_TEMPLATES . EE_Config::get_current_theme() . DS . 'archive-espresso_events.php';
+	private function _get_template($which = 'part') {
+		return EE_TEMPLATES.EE_Config::get_current_theme().DS.'archive-espresso_events.php';
 	}
 
 
@@ -621,13 +621,13 @@ 
 	 *  @access 	public
 	 *  @return 	void
 	 */
-	public function excerpt_length( $length ) {
+	public function excerpt_length($length) {
 
-		if ( self::$_type == 'grid' ) {
+		if (self::$_type == 'grid') {
 			return 36;
 		}
 
-		switch ( EE_Registry::instance()->CFG->template_settings->EED_Events_Archive_Filters->event_list_grid_size ) {
+		switch (EE_Registry::instance()->CFG->template_settings->EED_Events_Archive_Filters->event_list_grid_size) {
 			case 'tiny' :
 				return 12;
 				break;
@@ -651,7 +651,7 @@ 
 	 *  @access 	public
 	 *  @return 	void
 	 */
-	public function excerpt_more( $more ) {
+	public function excerpt_more($more) {
 		return '&hellip;';
 	}
 
@@ -681,22 +681,22 @@ 
 	 */
 	public function wp_enqueue_scripts() {
 		// get some style
-		if ( apply_filters( 'FHEE_enable_default_espresso_css', FALSE ) ) {
+		if (apply_filters('FHEE_enable_default_espresso_css', FALSE)) {
 			// first check uploads folder
-			if ( is_readable( get_stylesheet_directory() . EE_Config::get_current_theme() . DS . 'archive-espresso_events.css' )) {
-				wp_register_style( 'archive-espresso_events', get_stylesheet_directory_uri() . EE_Config::get_current_theme() . DS . 'archive-espresso_events.css', array( 'dashicons', 'espresso_default' ));
+			if (is_readable(get_stylesheet_directory().EE_Config::get_current_theme().DS.'archive-espresso_events.css')) {
+				wp_register_style('archive-espresso_events', get_stylesheet_directory_uri().EE_Config::get_current_theme().DS.'archive-espresso_events.css', array('dashicons', 'espresso_default'));
 			} else {
-				wp_register_style( 'archive-espresso_events', EE_TEMPLATES_URL . EE_Config::get_current_theme() . DS . 'archive-espresso_events.css', array( 'dashicons', 'espresso_default' ));
+				wp_register_style('archive-espresso_events', EE_TEMPLATES_URL.EE_Config::get_current_theme().DS.'archive-espresso_events.css', array('dashicons', 'espresso_default'));
 			}
-			if ( is_readable( get_stylesheet_directory() . EE_Config::get_current_theme() . DS . 'archive-espresso_events.js' )) {
-				wp_register_script( 'archive-espresso_events', get_stylesheet_directory_uri() . EE_Config::get_current_theme() . DS . 'archive-espresso_events.js', array( 'jquery-masonry' ), '1.0', TRUE  );
+			if (is_readable(get_stylesheet_directory().EE_Config::get_current_theme().DS.'archive-espresso_events.js')) {
+				wp_register_script('archive-espresso_events', get_stylesheet_directory_uri().EE_Config::get_current_theme().DS.'archive-espresso_events.js', array('jquery-masonry'), '1.0', TRUE);
 			} else {
-				wp_register_script( 'archive-espresso_events', EVENTS_ARCHIVE_ASSETS_URL . 'archive-espresso_events.js', array( 'jquery-masonry' ), '1.0', TRUE );
+				wp_register_script('archive-espresso_events', EVENTS_ARCHIVE_ASSETS_URL.'archive-espresso_events.js', array('jquery-masonry'), '1.0', TRUE);
 			}
-			wp_enqueue_style( 'archive-espresso_events' );
-			wp_enqueue_script( 'jquery-masonry' );
-			wp_enqueue_script( 'archive-espresso_events' );
-			add_action( 'wp_footer', array( 'EED_Events_Archive_Filters', 'localize_grid_event_lists' ), 1 );
+			wp_enqueue_style('archive-espresso_events');
+			wp_enqueue_script('jquery-masonry');
+			wp_enqueue_script('archive-espresso_events');
+			add_action('wp_footer', array('EED_Events_Archive_Filters', 'localize_grid_event_lists'), 1);
 		}
 	}
 
@@ -711,7 +711,7 @@ 
 	 *  @return 	void
 	 */
 	public static function localize_grid_event_lists() {
-		wp_localize_script( 'archive-espresso_events', 'espresso_grid_event_lists', EED_Events_Archive_Filters::$espresso_grid_event_lists );
+		wp_localize_script('archive-espresso_events', 'espresso_grid_event_lists', EED_Events_Archive_Filters::$espresso_grid_event_lists);
 	}
 
 
@@ -726,9 +726,9 @@ 
 	 */
 	public static function template_settings_form() {
 		$EE = EE_Registry::instance();
-		$EE->CFG->template_settings->EED_Events_Archive_Filters = isset( $EE->CFG->template_settings->EED_Events_Archive_Filters ) ? $EE->CFG->template_settings->EED_Events_Archive_Filters : new EE_Events_Archive_Config();
-		$EE->CFG->template_settings->EED_Events_Archive_Filters = apply_filters( 'FHEE__Event_List__template_settings_form__event_list_config', $EE->CFG->template_settings->EED_Events_Archive_Filters );
-		EEH_Template::display_template( EVENTS_ARCHIVE_TEMPLATES_PATH . 'admin-event-list-settings.template.php', $EE->CFG->template_settings->EED_Events_Archive_Filters );
+		$EE->CFG->template_settings->EED_Events_Archive_Filters = isset($EE->CFG->template_settings->EED_Events_Archive_Filters) ? $EE->CFG->template_settings->EED_Events_Archive_Filters : new EE_Events_Archive_Config();
+		$EE->CFG->template_settings->EED_Events_Archive_Filters = apply_filters('FHEE__Event_List__template_settings_form__event_list_config', $EE->CFG->template_settings->EED_Events_Archive_Filters);
+		EEH_Template::display_template(EVENTS_ARCHIVE_TEMPLATES_PATH.'admin-event-list-settings.template.php', $EE->CFG->template_settings->EED_Events_Archive_Filters);
 	}
 
 
@@ -742,16 +742,16 @@ 
 	 *  @static
 	 *  @return 	void
 	 */
-	public static function set_default_settings( $CFG ) {
+	public static function set_default_settings($CFG) {
 		//EEH_Debug_Tools::printr( $CFG, '$CFG  <br /><span style="font-size:10px;font-weight:normal;">' . __FILE__ . '<br />line no: ' . __LINE__ . '</span>', 'auto' );
-		$CFG->display_description = isset( $CFG->display_description ) && ! empty( $CFG->display_description ) ? $CFG->display_description : 1;
-		$CFG->display_address = isset( $CFG->display_address ) && ! empty( $CFG->display_address ) ? $CFG->display_address : TRUE;
-		$CFG->display_venue_details = isset( $CFG->display_venue_details ) && ! empty( $CFG->display_venue_details ) ? $CFG->display_venue_details : TRUE;
-		$CFG->display_expired_events = isset( $CFG->display_expired_events ) && ! empty( $CFG->display_expired_events ) ? $CFG->display_expired_events : FALSE;
-		$CFG->default_type = isset( $CFG->default_type ) && ! empty( $CFG->default_type ) ? $CFG->default_type : 'grid';
-		$CFG->event_list_grid_size = isset( $CFG->event_list_grid_size ) && ! empty( $CFG->event_list_grid_size ) ? $CFG->event_list_grid_size : 'medium';
-		$CFG->templates['full'] = isset( $CFG->templates['full'] ) && ! empty( $CFG->templates['full'] ) ? $CFG->templates['full'] : EE_TEMPLATES . EE_Config::get_current_theme() . DS . 'archive-espresso_events.php';
-		$CFG->templates['part'] = isset( $CFG->templates['part'] ) && ! empty( $CFG->templates['part'] ) ? $CFG->templates['part'] : EE_TEMPLATES . EE_Config::get_current_theme() . DS . 'archive-espresso_events-grid-view.php';
+		$CFG->display_description = isset($CFG->display_description) && ! empty($CFG->display_description) ? $CFG->display_description : 1;
+		$CFG->display_address = isset($CFG->display_address) && ! empty($CFG->display_address) ? $CFG->display_address : TRUE;
+		$CFG->display_venue_details = isset($CFG->display_venue_details) && ! empty($CFG->display_venue_details) ? $CFG->display_venue_details : TRUE;
+		$CFG->display_expired_events = isset($CFG->display_expired_events) && ! empty($CFG->display_expired_events) ? $CFG->display_expired_events : FALSE;
+		$CFG->default_type = isset($CFG->default_type) && ! empty($CFG->default_type) ? $CFG->default_type : 'grid';
+		$CFG->event_list_grid_size = isset($CFG->event_list_grid_size) && ! empty($CFG->event_list_grid_size) ? $CFG->event_list_grid_size : 'medium';
+		$CFG->templates['full'] = isset($CFG->templates['full']) && ! empty($CFG->templates['full']) ? $CFG->templates['full'] : EE_TEMPLATES.EE_Config::get_current_theme().DS.'archive-espresso_events.php';
+		$CFG->templates['part'] = isset($CFG->templates['part']) && ! empty($CFG->templates['part']) ? $CFG->templates['part'] : EE_TEMPLATES.EE_Config::get_current_theme().DS.'archive-espresso_events-grid-view.php';
 		return $CFG;
 	}
 
@@ -763,7 +763,7 @@ 
 	 *  @access 	public
 	 *  @return 	void
 	 */
-	public function filter_config( $CFG ) {
+	public function filter_config($CFG) {
 		return $CFG;
 	}
 
@@ -776,32 +776,32 @@ 
 	 *  @access 	public
 	 *  @return 	void
 	 */
-	public static function update_template_settings( $CFG, $REQ ) {
+	public static function update_template_settings($CFG, $REQ) {
 //		EEH_Debug_Tools::printr( $REQ, '$REQ  <br /><span style="font-size:10px;font-weight:normal;">' . __FILE__ . '<br />line no: ' . __LINE__ . '</span>', 'auto' );
 //		EEH_Debug_Tools::printr( $CFG, '$CFG  <br /><span style="font-size:10px;font-weight:normal;">' . __FILE__ . '<br />line no: ' . __LINE__ . '</span>', 'auto' );
 		//$CFG->template_settings->EED_Events_Archive_Filters = new stdClass();
-		$CFG->EED_Events_Archive_Filters->display_description = isset( $REQ['display_description_in_event_list'] ) ? absint( $REQ['display_description_in_event_list'] ) : 1;
-		$CFG->EED_Events_Archive_Filters->display_address = isset( $REQ['display_address_in_event_list'] ) ? absint( $REQ['display_address_in_event_list'] ) : TRUE;
-		$CFG->EED_Events_Archive_Filters->display_venue_details = isset( $REQ['display_venue_details_in_event_list'] ) ? absint( $REQ['display_venue_details_in_event_list'] ) : TRUE;
-		$CFG->EED_Events_Archive_Filters->display_expired_events = isset( $REQ['display_expired_events'] ) ? absint( $REQ['display_expired_events'] ) : FALSE;
-		$CFG->EED_Events_Archive_Filters->default_type = isset( $REQ['default_type'] ) ? sanitize_text_field( $REQ['default_type'] ) : 'grid';
-		$CFG->EED_Events_Archive_Filters->event_list_grid_size = isset( $REQ['event_list_grid_size'] ) ? sanitize_text_field( $REQ['event_list_grid_size'] ) : 'medium';
+		$CFG->EED_Events_Archive_Filters->display_description = isset($REQ['display_description_in_event_list']) ? absint($REQ['display_description_in_event_list']) : 1;
+		$CFG->EED_Events_Archive_Filters->display_address = isset($REQ['display_address_in_event_list']) ? absint($REQ['display_address_in_event_list']) : TRUE;
+		$CFG->EED_Events_Archive_Filters->display_venue_details = isset($REQ['display_venue_details_in_event_list']) ? absint($REQ['display_venue_details_in_event_list']) : TRUE;
+		$CFG->EED_Events_Archive_Filters->display_expired_events = isset($REQ['display_expired_events']) ? absint($REQ['display_expired_events']) : FALSE;
+		$CFG->EED_Events_Archive_Filters->default_type = isset($REQ['default_type']) ? sanitize_text_field($REQ['default_type']) : 'grid';
+		$CFG->EED_Events_Archive_Filters->event_list_grid_size = isset($REQ['event_list_grid_size']) ? sanitize_text_field($REQ['event_list_grid_size']) : 'medium';
 		$CFG->EED_Events_Archive_Filters->templates = array(
-				'full'  => EE_TEMPLATES . EE_Config::get_current_theme() . DS . 'archive-espresso_events.php'
+				'full'  => EE_TEMPLATES.EE_Config::get_current_theme().DS.'archive-espresso_events.php'
 			);
 
-		switch ( $CFG->EED_Events_Archive_Filters->default_type ) {
+		switch ($CFG->EED_Events_Archive_Filters->default_type) {
 			case 'dates' :
-					$CFG->EED_Events_Archive_Filters->templates['part'] = EE_TEMPLATES . EE_Config::get_current_theme() . DS . 'archive-espresso_events-dates-view.php';
+					$CFG->EED_Events_Archive_Filters->templates['part'] = EE_TEMPLATES.EE_Config::get_current_theme().DS.'archive-espresso_events-dates-view.php';
 				break;
 			case 'text' :
-					$CFG->EED_Events_Archive_Filters->templates['part'] = EE_TEMPLATES . EE_Config::get_current_theme() . DS . 'archive-espresso_events-text-view.php';
+					$CFG->EED_Events_Archive_Filters->templates['part'] = EE_TEMPLATES.EE_Config::get_current_theme().DS.'archive-espresso_events-text-view.php';
 				break;
 			default :
-					$CFG->EED_Events_Archive_Filters->templates['part'] = EE_TEMPLATES . EE_Config::get_current_theme() . DS . 'archive-espresso_events-grid-view.php';
+					$CFG->EED_Events_Archive_Filters->templates['part'] = EE_TEMPLATES.EE_Config::get_current_theme().DS.'archive-espresso_events-grid-view.php';
 		}
 
-		$CFG->EED_Events_Archive_Filters = isset( $REQ['reset_event_list_settings'] ) && absint( $REQ['reset_event_list_settings'] ) == 1 ? new EE_Events_Archive_Config() : $CFG->EED_Events_Archive_Filters;
+		$CFG->EED_Events_Archive_Filters = isset($REQ['reset_event_list_settings']) && absint($REQ['reset_event_list_settings']) == 1 ? new EE_Events_Archive_Config() : $CFG->EED_Events_Archive_Filters;
 		return $CFG;
 	}
 
@@ -816,7 +816,7 @@ 
 	 *  @return 	void
 	 */
 	public static function get_template_part() {
-		switch ( self::$_type ) {
+		switch (self::$_type) {
 			case 'dates' :
 					return 'archive-espresso_events-dates-view.php';
 				break;
@@ -840,13 +840,13 @@ 
 	 */
 	public function event_list_template_filters() {
 		$args = array(
-			'form_url' => get_post_type_archive_link( 'espresso_events' ), //add_query_arg( array( 'post_type' => 'espresso_events' ), home_url() ),
+			'form_url' => get_post_type_archive_link('espresso_events'), //add_query_arg( array( 'post_type' => 'espresso_events' ), home_url() ),
 			'elf_month' => EED_Events_Archive_Filters::_display_month(),
 			'elf_category' => EED_Events_Archive_Filters::_event_category_slug(),
 			'elf_show_expired' => EED_Events_Archive_Filters::_show_expired(),
 			'elf_type' => self::$_type
 		);
-		EEH_Template::display_template( EE_TEMPLATES . EE_Config::get_current_theme() . DS . 'archive-espresso_events-filters.php', $args );
+		EEH_Template::display_template(EE_TEMPLATES.EE_Config::get_current_theme().DS.'archive-espresso_events-filters.php', $args);
 	}
 
 
@@ -859,16 +859,16 @@ 
 	 *  @access 	public
 	 *  @return 	void
 	 */
-	public static function event_list_css( $extra_class = '' ) {
+	public static function event_list_css($extra_class = '') {
 		$EE = EE_Registry::instance();
-		$event_list_css = ! empty( $extra_class ) ? array( $extra_class ) : array();
+		$event_list_css = ! empty($extra_class) ? array($extra_class) : array();
 		$event_list_css[] = 'espresso-event-list-event';
-		if ( self::$_type == 'grid' ) {
-			$event_list_grid_size = isset( $EE->CFG->template_settings->EED_Events_Archive_Filters->event_list_grid_size ) ? $EE->CFG->template_settings->EED_Events_Archive_Filters->event_list_grid_size : 'medium';
-			$event_list_css[] = $event_list_grid_size . '-event-list-grid';
+		if (self::$_type == 'grid') {
+			$event_list_grid_size = isset($EE->CFG->template_settings->EED_Events_Archive_Filters->event_list_grid_size) ? $EE->CFG->template_settings->EED_Events_Archive_Filters->event_list_grid_size : 'medium';
+			$event_list_css[] = $event_list_grid_size.'-event-list-grid';
 		}
-		$event_list_css = apply_filters( 'EED_Events_Archive_Filters__event_list_css__event_list_css_array', $event_list_css );
-		return implode( ' ', $event_list_css );
+		$event_list_css = apply_filters('EED_Events_Archive_Filters__event_list_css__event_list_css_array', $event_list_css);
+		return implode(' ', $event_list_css);
 	}
 
 
@@ -894,9 +894,9 @@ 
 	 *  @access 	public
 	 *  @return 	void
 	 */
-	public static function display_description( $value ) {
+	public static function display_description($value) {
 		$EE = EE_Registry::instance();
-		$display_description= isset( $EE->CFG->template_settings->EED_Events_Archive_Filters->display_description ) ? $EE->CFG->template_settings->EED_Events_Archive_Filters->display_description : 1;
+		$display_description = isset($EE->CFG->template_settings->EED_Events_Archive_Filters->display_description) ? $EE->CFG->template_settings->EED_Events_Archive_Filters->display_description : 1;
 		return $display_description === $value ? TRUE : FALSE;
 	}
 
@@ -910,9 +910,9 @@ 
 	 */
 	public static function display_venue_details() {
 		$EE = EE_Registry::instance();
-		$display_venue_details= isset( $EE->CFG->template_settings->EED_Events_Archive_Filters->display_venue_details ) ? $EE->CFG->template_settings->EED_Events_Archive_Filters->display_venue_details : TRUE;
+		$display_venue_details = isset($EE->CFG->template_settings->EED_Events_Archive_Filters->display_venue_details) ? $EE->CFG->template_settings->EED_Events_Archive_Filters->display_venue_details : TRUE;
 		$venue_name = EEH_Venue_View::venue_name();
-		return $display_venue_details && ! empty( $venue_name ) ? TRUE : FALSE;
+		return $display_venue_details && ! empty($venue_name) ? TRUE : FALSE;
 	}
 
 
@@ -924,9 +924,9 @@ 
 	 */
 	public static function display_address() {
 		$EE = EE_Registry::instance();
-		$display_address= isset( $EE->CFG->template_settings->EED_Events_Archive_Filters->display_address ) ? $EE->CFG->template_settings->EED_Events_Archive_Filters->display_address : FALSE;
+		$display_address = isset($EE->CFG->template_settings->EED_Events_Archive_Filters->display_address) ? $EE->CFG->template_settings->EED_Events_Archive_Filters->display_address : FALSE;
 		$venue_name = EEH_Venue_View::venue_name();
-		return $display_address && ! empty( $venue_name ) ? TRUE : FALSE;
+		return $display_address && ! empty($venue_name) ? TRUE : FALSE;
 	}
 
 
@@ -940,22 +940,22 @@ 
 	public static function pagination() {
 		global $wp_query;
 		$big = 999999999; // need an unlikely integer
-		$pagination = paginate_links( array(
-			'base' => str_replace( $big, '%#%', esc_url( get_pagenum_link( $big ) ) ),
+		$pagination = paginate_links(array(
+			'base' => str_replace($big, '%#%', esc_url(get_pagenum_link($big))),
 			'format' => '?paged=%#%',
-			'current' => max( 1, get_query_var('paged') ),
+			'current' => max(1, get_query_var('paged')),
 			'total' => $wp_query->max_num_pages,
 			'show_all'     => TRUE,
 			'end_size'     => 10,
 			'mid_size'     => 6,
 			'prev_next'    => TRUE,
-			'prev_text'    => __( '&lsaquo; PREV', 'event_espresso' ),
-			'next_text'    => __( 'NEXT &rsaquo;', 'event_espresso' ),
+			'prev_text'    => __('&lsaquo; PREV', 'event_espresso'),
+			'next_text'    => __('NEXT &rsaquo;', 'event_espresso'),
 			'type'         => 'plain',
 			'add_args'     => FALSE,
 			'add_fragment' => ''
 		));
-		return ! empty( $pagination ) ? '<div class="ee-pagination-dv clear">' . $pagination . '</div>' : '';
+		return ! empty($pagination) ? '<div class="ee-pagination-dv clear">'.$pagination.'</div>' : '';
 	}
 
 
@@ -969,7 +969,7 @@ 
 	 *  @return 	void
 	 */
 	public static function event_list_title() {
-		return apply_filters( 'EED_Events_Archive_Filters__event_list_title__event_list_title', __( 'Upcoming Events', 'event_espresso' ));
+		return apply_filters('EED_Events_Archive_Filters__event_list_title__event_list_title', __('Upcoming Events', 'event_espresso'));
 	}
 
 

public/Espresso_Arabica_2014/functions.php

Spacing +7 added lines, -7 removed lines

@@ -9,9 +9,9 @@ 
  * @ link			http://www.eventespresso.com
  * @ version		4+
  */
-define( 'EE_THEME_FUNCTIONS_LOADED', TRUE );
+define('EE_THEME_FUNCTIONS_LOADED', TRUE);
 
-if ( ! function_exists( 'espresso_pagination' ) ) {
+if ( ! function_exists('espresso_pagination')) {
 	/**
 	 *    espresso_pagination
 	 *
@@ -23,21 +23,21 @@ 
 		$big = 999999999; // need an unlikely integer
 		$pagination = paginate_links(
 			array(
-				'base'         => str_replace( $big, '%#%', esc_url( get_pagenum_link( $big ) ) ),
+				'base'         => str_replace($big, '%#%', esc_url(get_pagenum_link($big))),
 				'format'       => '?paged=%#%',
-				'current'      => max( 1, get_query_var( 'paged' ) ),
+				'current'      => max(1, get_query_var('paged')),
 				'total'        => $wp_query->max_num_pages,
 				'show_all'     => true,
 				'end_size'     => 10,
 				'mid_size'     => 6,
 				'prev_next'    => true,
-				'prev_text'    => __( '‹ PREV', 'event_espresso' ),
-				'next_text'    => __( 'NEXT ›', 'event_espresso' ),
+				'prev_text'    => __('‹ PREV', 'event_espresso'),
+				'next_text'    => __('NEXT ›', 'event_espresso'),
 				'type'         => 'plain',
 				'add_args'     => false,
 				'add_fragment' => ''
 			)
 		);
-		echo ! empty( $pagination ) ? '<div class="ee-pagination-dv ee-clear-float">' . $pagination . '</div>' : '';
+		echo ! empty($pagination) ? '<div class="ee-pagination-dv ee-clear-float">'.$pagination.'</div>' : '';
 	}
 }
\ No newline at end of file

core/helpers/EEH_Template.helper.php

Indentation +930 added lines, -930 removed lines

@@ -1,6 +1,6 @@ 
 <?php
 if (! defined('EVENT_ESPRESSO_VERSION')) {
-    exit('NO direct script access allowed');
+	exit('NO direct script access allowed');
 }
 /**
  * Event Espresso
@@ -16,35 +16,35 @@ 
 
 
 if ( ! function_exists('espresso_get_template_part')) {
-    /**
-     * espresso_get_template_part
-     * basically a copy of the WordPress get_template_part() function but uses EEH_Template::locate_template() instead, and doesn't add base versions of files
-     * so not a very useful function at all except that it adds familiarity PLUS filtering based off of the entire template part name
-     *
-     * @param string $slug The slug name for the generic template.
-     * @param string $name The name of the specialised template.
-     * @return string        the html output for the formatted money value
-     */
-    function espresso_get_template_part($slug = null, $name = null)
-    {
-        EEH_Template::get_template_part($slug, $name);
-    }
+	/**
+	 * espresso_get_template_part
+	 * basically a copy of the WordPress get_template_part() function but uses EEH_Template::locate_template() instead, and doesn't add base versions of files
+	 * so not a very useful function at all except that it adds familiarity PLUS filtering based off of the entire template part name
+	 *
+	 * @param string $slug The slug name for the generic template.
+	 * @param string $name The name of the specialised template.
+	 * @return string        the html output for the formatted money value
+	 */
+	function espresso_get_template_part($slug = null, $name = null)
+	{
+		EEH_Template::get_template_part($slug, $name);
+	}
 }
 
 
 if ( ! function_exists('espresso_get_object_css_class')) {
-    /**
-     * espresso_get_object_css_class - attempts to generate a css class based on the type of EE object passed
-     *
-     * @param EE_Base_Class $object the EE object the css class is being generated for
-     * @param  string       $prefix added to the beginning of the generated class
-     * @param  string       $suffix added to the end of the generated class
-     * @return string
-     */
-    function espresso_get_object_css_class($object = null, $prefix = '', $suffix = '')
-    {
-        return EEH_Template::get_object_css_class($object, $prefix, $suffix);
-    }
+	/**
+	 * espresso_get_object_css_class - attempts to generate a css class based on the type of EE object passed
+	 *
+	 * @param EE_Base_Class $object the EE object the css class is being generated for
+	 * @param  string       $prefix added to the beginning of the generated class
+	 * @param  string       $suffix added to the end of the generated class
+	 * @return string
+	 */
+	function espresso_get_object_css_class($object = null, $prefix = '', $suffix = '')
+	{
+		return EEH_Template::get_object_css_class($object, $prefix, $suffix);
+	}
 }
 
 
@@ -59,650 +59,650 @@ 
 class EEH_Template
 {
 
-    private static $_espresso_themes = array();
-
-
-    /**
-     *    is_espresso_theme - returns TRUE or FALSE on whether the currently active WP theme is an espresso theme
-     *
-     * @return boolean
-     */
-    public static function is_espresso_theme()
-    {
-        return wp_get_theme()->get('TextDomain') == 'event_espresso' ? true : false;
-    }
-
-    /**
-     *    load_espresso_theme_functions - if current theme is an espresso theme, or uses ee theme template parts, then
-     *    load it's functions.php file ( if not already loaded )
-     *
-     * @return void
-     */
-    public static function load_espresso_theme_functions()
-    {
-        if ( ! defined('EE_THEME_FUNCTIONS_LOADED')) {
-            if (is_readable(EE_PUBLIC . EE_Config::get_current_theme() . DS . 'functions.php')) {
-                require_once(EE_PUBLIC . EE_Config::get_current_theme() . DS . 'functions.php');
-            }
-        }
-    }
-
-
-    /**
-     *    get_espresso_themes - returns an array of Espresso Child themes located in the /templates/ directory
-     *
-     * @return array
-     */
-    public static function get_espresso_themes()
-    {
-        if (empty(EEH_Template::$_espresso_themes)) {
-            $espresso_themes = glob(EE_PUBLIC . '*', GLOB_ONLYDIR);
-            if (empty($espresso_themes)) {
-                return array();
-            }
-            if (($key = array_search('global_assets', $espresso_themes)) !== false) {
-                unset($espresso_themes[$key]);
-            }
-            EEH_Template::$_espresso_themes = array();
-            foreach ($espresso_themes as $espresso_theme) {
-                EEH_Template::$_espresso_themes[basename($espresso_theme)] = $espresso_theme;
-            }
-        }
-        return EEH_Template::$_espresso_themes;
-    }
-
-
-    /**
-     * EEH_Template::get_template_part
-     * basically a copy of the WordPress get_template_part() function but uses EEH_Template::locate_template() instead,
-     * and doesn't add base versions of files so not a very useful function at all except that it adds familiarity PLUS
-     * filtering based off of the entire template part name
-     *
-     * @param string $slug The slug name for the generic template.
-     * @param string $name The name of the specialised template.
-     * @param array  $template_args
-     * @param bool   $return_string
-     * @return string        the html output for the formatted money value
-     */
-    public static function get_template_part(
-        $slug = null,
-        $name = null,
-        $template_args = array(),
-        $return_string = false
-    ) {
-        do_action("get_template_part_{$slug}-{$name}", $slug, $name);
-        $templates = array();
-        $name      = (string)$name;
-        if ($name != '') {
-            $templates[] = "{$slug}-{$name}.php";
-        }
-        // allow template parts to be turned off via something like: add_filter( 'FHEE__content_espresso_events_tickets_template__display_datetimes', '__return_false' );
-        if (apply_filters("FHEE__EEH_Template__get_template_part__display__{$slug}_{$name}", true)) {
-            EEH_Template::locate_template($templates, $template_args, true, $return_string);
-        }
-    }
-
-
-    /**
-     *    locate_template
-     *    locate a template file by looking in the following places, in the following order:
-     *        <server path up to>/wp-content/themes/<current active WordPress theme>/
-     *        <assumed full absolute server path>
-     *        <server path up to>/wp-content/uploads/espresso/templates/<current EE theme>/
-     *        <server path up to>/wp-content/uploads/espresso/templates/
-     *        <server path up to>/wp-content/plugins/<EE4 folder>/public/<current EE theme>/
-     *        <server path up to>/wp-content/plugins/<EE4 folder>/core/templates/<current EE theme>/
-     *        <server path up to>/wp-content/plugins/<EE4 folder>/
-     *    as soon as the template is found in one of these locations, it will be returned or loaded
-     *        Example:
-     *          You are using the WordPress Twenty Sixteen theme,
-     *        and you want to customize the "some-event.template.php" template,
-     *          which is located in the "/relative/path/to/" folder relative to the main EE plugin folder.
-     *          Assuming WP is installed on your server in the "/home/public_html/" folder,
-     *        EEH_Template::locate_template() will look at the following paths in order until the template is found:
-     *        /home/public_html/wp-content/themes/twentysixteen/some-event.template.php
-     *        /relative/path/to/some-event.template.php
-     *        /home/public_html/wp-content/uploads/espresso/templates/Espresso_Arabica_2014/relative/path/to/some-event.template.php
-     *        /home/public_html/wp-content/uploads/espresso/templates/relative/path/to/some-event.template.php
-     *        /home/public_html/wp-content/plugins/event-espresso-core-reg/public/Espresso_Arabica_2014/relative/path/to/some-event.template.php
-     *        /home/public_html/wp-content/plugins/event-espresso-core-reg/core/templates/Espresso_Arabica_2014/relative/path/to/some-event.template.php
-     *        /home/public_html/wp-content/plugins/event-espresso-core-reg/relative/path/to/some-event.template.php
-     *          Had you passed an absolute path to your template that was in some other location,
-     *        ie: "/absolute/path/to/some-event.template.php"
-     *          then the search would have been :
-     *        /home/public_html/wp-content/themes/twentysixteen/some-event.template.php
-     *        /absolute/path/to/some-event.template.php
-     *          and stopped there upon finding it in the second location
-     *
-     * @param array|string $templates       array of template file names including extension (or just a single string)
-     * @param  array       $template_args   an array of arguments to be extracted for use in the template
-     * @param  boolean     $load            whether to pass the located template path on to the
-     *                                      EEH_Template::display_template() method or simply return it
-     * @param  boolean     $return_string   whether to send output immediately to screen, or capture and return as a
-     *                                      string
-     * @param boolean      $check_if_custom If TRUE, this flags this method to return boolean for whether this will
-     *                                      generate a custom template or not. Used in places where you don't actually
-     *                                      load the template, you just want to know if there's a custom version of it.
-     * @return mixed
-     */
-    public static function locate_template(
-        $templates = array(),
-        $template_args = array(),
-        $load = true,
-        $return_string = true,
-        $check_if_custom = false
-    ) {
-        // first use WP locate_template to check for template in the current theme folder
-        $template_path = locate_template($templates);
-
-        if ($check_if_custom && ! empty($template_path)) {
-            return true;
-        }
-
-        // not in the theme
-        if (empty($template_path)) {
-            // not even a template to look for ?
-            if (empty($templates)) {
-                // get post_type
-                $post_type = EE_Registry::instance()->REQ->get('post_type');
-                // get array of EE Custom Post Types
-                $EE_CPTs = EE_Register_CPTs::get_CPTs();
-                // build template name based on request
-                if (isset($EE_CPTs[$post_type])) {
-                    $archive_or_single = is_archive() ? 'archive' : '';
-                    $archive_or_single = is_single() ? 'single' : $archive_or_single;
-                    $templates         = $archive_or_single . '-' . $post_type . '.php';
-                }
-            }
-            // currently active EE template theme
-            $current_theme = EE_Config::get_current_theme();
-
-            // array of paths to folders that may contain templates
-            $template_folder_paths = array(
-                // first check the /wp-content/uploads/espresso/templates/(current EE theme)/  folder for an EE theme template file
-                EVENT_ESPRESSO_TEMPLATE_DIR . $current_theme,
-                // then in the root of the /wp-content/uploads/espresso/templates/ folder
-                EVENT_ESPRESSO_TEMPLATE_DIR,
-            );
-
-            //add core plugin folders for checking only if we're not $check_if_custom
-            if ( ! $check_if_custom) {
-                $core_paths            = array(
-                    // in the  /wp-content/plugins/(EE4 folder)/public/(current EE theme)/ folder within the plugin
-                    EE_PUBLIC . $current_theme,
-                    // in the  /wp-content/plugins/(EE4 folder)/core/templates/(current EE theme)/ folder within the plugin
-                    EE_TEMPLATES . $current_theme,
-                    // or maybe relative from the plugin root: /wp-content/plugins/(EE4 folder)/
-                    EE_PLUGIN_DIR_PATH,
-                );
-                $template_folder_paths = array_merge($template_folder_paths, $core_paths);
-            }
-
-            // now filter that array
-            $template_folder_paths = apply_filters('FHEE__EEH_Template__locate_template__template_folder_paths',
-                $template_folder_paths);
-            $templates             = is_array($templates) ? $templates : array($templates);
-            $template_folder_paths = is_array($template_folder_paths) ? $template_folder_paths : array($template_folder_paths);
-            // array to hold all possible template paths
-            $full_template_paths = array();
-
-            // loop through $templates
-            foreach ($templates as $template) {
-                // normalize directory separators
-                $template                      = EEH_File::standardise_directory_separators($template);
-                $file_name                     = basename($template);
-                $template_path_minus_file_name = substr($template, 0, (strlen($file_name) * -1));
-                // while looping through all template folder paths
-                foreach ($template_folder_paths as $template_folder_path) {
-                    // normalize directory separators
-                    $template_folder_path = EEH_File::standardise_directory_separators($template_folder_path);
-                    // determine if any common base path exists between the two paths
-                    $common_base_path = EEH_Template::_find_common_base_path(
-                        array($template_folder_path, $template_path_minus_file_name)
-                    );
-                    if ($common_base_path !== '') {
-                        // both paths have a common base, so just tack the filename onto our search path
-                        $resolved_path = EEH_File::end_with_directory_separator($template_folder_path) . $file_name;
-                    } else {
-                        // no common base path, so let's just concatenate
-                        $resolved_path = EEH_File::end_with_directory_separator($template_folder_path) . $template;
-                    }
-                    // build up our template locations array by adding our resolved paths
-                    $full_template_paths[] = $resolved_path;
-                }
-                // if $template is an absolute path, then we'll tack it onto the start of our array so that it gets searched first
-                array_unshift($full_template_paths, $template);
-                // path to the directory of the current theme: /wp-content/themes/(current WP theme)/
-                array_unshift($full_template_paths, get_stylesheet_directory() . DS . $file_name);
-            }
-            // filter final array of full template paths
-            $full_template_paths = apply_filters('FHEE__EEH_Template__locate_template__full_template_paths',
-                $full_template_paths, $file_name);
-            // now loop through our final array of template location paths and check each location
-            foreach ((array)$full_template_paths as $full_template_path) {
-                if (is_readable($full_template_path)) {
-                    $template_path = str_replace(array('\\', '/'), DIRECTORY_SEPARATOR, $full_template_path);
-                    break;
-                }
-            }
-        }
-
-        // hook that can be used to display the full template path that will be used
-        do_action('AHEE__EEH_Template__locate_template__full_template_path', $template_path);
-
-        // if we got it and you want to see it...
-        if ($template_path && $load && ! $check_if_custom) {
-            if ($return_string) {
-                return EEH_Template::display_template($template_path, $template_args, true);
-            } else {
-                EEH_Template::display_template($template_path, $template_args, false);
-            }
-        }
-        return $check_if_custom && ! empty($template_path) ? true : $template_path;
-    }
-
-
-    /**
-     * _find_common_base_path
-     * given two paths, this determines if there is a common base path between the two
-     *
-     * @param array $paths
-     * @return string
-     */
-    protected static function _find_common_base_path($paths)
-    {
-        $last_offset      = 0;
-        $common_base_path = '';
-        while (($index = strpos($paths[0], DS, $last_offset)) !== false) {
-            $dir_length = $index - $last_offset + 1;
-            $directory  = substr($paths[0], $last_offset, $dir_length);
-            foreach ($paths as $path) {
-                if (substr($path, $last_offset, $dir_length) != $directory) {
-                    return $common_base_path;
-                }
-            }
-            $common_base_path .= $directory;
-            $last_offset = $index + 1;
-        }
-        return substr($common_base_path, 0, -1);
-    }
-
-
-    /**
-     * load and display a template
-     *
-     * @param bool|string $template_path server path to the file to be loaded, including file name and extension
-     * @param  array      $template_args an array of arguments to be extracted for use in the template
-     * @param  boolean    $return_string whether to send output immediately to screen, or capture and return as a string
-     * @param bool        $throw_exceptions if set to true, will throw an exception if the template is either
-     *                                      not found or is not readable
-     * @return mixed string
-     * @throws \DomainException
-     */
+	private static $_espresso_themes = array();
+
+
+	/**
+	 *    is_espresso_theme - returns TRUE or FALSE on whether the currently active WP theme is an espresso theme
+	 *
+	 * @return boolean
+	 */
+	public static function is_espresso_theme()
+	{
+		return wp_get_theme()->get('TextDomain') == 'event_espresso' ? true : false;
+	}
+
+	/**
+	 *    load_espresso_theme_functions - if current theme is an espresso theme, or uses ee theme template parts, then
+	 *    load it's functions.php file ( if not already loaded )
+	 *
+	 * @return void
+	 */
+	public static function load_espresso_theme_functions()
+	{
+		if ( ! defined('EE_THEME_FUNCTIONS_LOADED')) {
+			if (is_readable(EE_PUBLIC . EE_Config::get_current_theme() . DS . 'functions.php')) {
+				require_once(EE_PUBLIC . EE_Config::get_current_theme() . DS . 'functions.php');
+			}
+		}
+	}
+
+
+	/**
+	 *    get_espresso_themes - returns an array of Espresso Child themes located in the /templates/ directory
+	 *
+	 * @return array
+	 */
+	public static function get_espresso_themes()
+	{
+		if (empty(EEH_Template::$_espresso_themes)) {
+			$espresso_themes = glob(EE_PUBLIC . '*', GLOB_ONLYDIR);
+			if (empty($espresso_themes)) {
+				return array();
+			}
+			if (($key = array_search('global_assets', $espresso_themes)) !== false) {
+				unset($espresso_themes[$key]);
+			}
+			EEH_Template::$_espresso_themes = array();
+			foreach ($espresso_themes as $espresso_theme) {
+				EEH_Template::$_espresso_themes[basename($espresso_theme)] = $espresso_theme;
+			}
+		}
+		return EEH_Template::$_espresso_themes;
+	}
+
+
+	/**
+	 * EEH_Template::get_template_part
+	 * basically a copy of the WordPress get_template_part() function but uses EEH_Template::locate_template() instead,
+	 * and doesn't add base versions of files so not a very useful function at all except that it adds familiarity PLUS
+	 * filtering based off of the entire template part name
+	 *
+	 * @param string $slug The slug name for the generic template.
+	 * @param string $name The name of the specialised template.
+	 * @param array  $template_args
+	 * @param bool   $return_string
+	 * @return string        the html output for the formatted money value
+	 */
+	public static function get_template_part(
+		$slug = null,
+		$name = null,
+		$template_args = array(),
+		$return_string = false
+	) {
+		do_action("get_template_part_{$slug}-{$name}", $slug, $name);
+		$templates = array();
+		$name      = (string)$name;
+		if ($name != '') {
+			$templates[] = "{$slug}-{$name}.php";
+		}
+		// allow template parts to be turned off via something like: add_filter( 'FHEE__content_espresso_events_tickets_template__display_datetimes', '__return_false' );
+		if (apply_filters("FHEE__EEH_Template__get_template_part__display__{$slug}_{$name}", true)) {
+			EEH_Template::locate_template($templates, $template_args, true, $return_string);
+		}
+	}
+
+
+	/**
+	 *    locate_template
+	 *    locate a template file by looking in the following places, in the following order:
+	 *        <server path up to>/wp-content/themes/<current active WordPress theme>/
+	 *        <assumed full absolute server path>
+	 *        <server path up to>/wp-content/uploads/espresso/templates/<current EE theme>/
+	 *        <server path up to>/wp-content/uploads/espresso/templates/
+	 *        <server path up to>/wp-content/plugins/<EE4 folder>/public/<current EE theme>/
+	 *        <server path up to>/wp-content/plugins/<EE4 folder>/core/templates/<current EE theme>/
+	 *        <server path up to>/wp-content/plugins/<EE4 folder>/
+	 *    as soon as the template is found in one of these locations, it will be returned or loaded
+	 *        Example:
+	 *          You are using the WordPress Twenty Sixteen theme,
+	 *        and you want to customize the "some-event.template.php" template,
+	 *          which is located in the "/relative/path/to/" folder relative to the main EE plugin folder.
+	 *          Assuming WP is installed on your server in the "/home/public_html/" folder,
+	 *        EEH_Template::locate_template() will look at the following paths in order until the template is found:
+	 *        /home/public_html/wp-content/themes/twentysixteen/some-event.template.php
+	 *        /relative/path/to/some-event.template.php
+	 *        /home/public_html/wp-content/uploads/espresso/templates/Espresso_Arabica_2014/relative/path/to/some-event.template.php
+	 *        /home/public_html/wp-content/uploads/espresso/templates/relative/path/to/some-event.template.php
+	 *        /home/public_html/wp-content/plugins/event-espresso-core-reg/public/Espresso_Arabica_2014/relative/path/to/some-event.template.php
+	 *        /home/public_html/wp-content/plugins/event-espresso-core-reg/core/templates/Espresso_Arabica_2014/relative/path/to/some-event.template.php
+	 *        /home/public_html/wp-content/plugins/event-espresso-core-reg/relative/path/to/some-event.template.php
+	 *          Had you passed an absolute path to your template that was in some other location,
+	 *        ie: "/absolute/path/to/some-event.template.php"
+	 *          then the search would have been :
+	 *        /home/public_html/wp-content/themes/twentysixteen/some-event.template.php
+	 *        /absolute/path/to/some-event.template.php
+	 *          and stopped there upon finding it in the second location
+	 *
+	 * @param array|string $templates       array of template file names including extension (or just a single string)
+	 * @param  array       $template_args   an array of arguments to be extracted for use in the template
+	 * @param  boolean     $load            whether to pass the located template path on to the
+	 *                                      EEH_Template::display_template() method or simply return it
+	 * @param  boolean     $return_string   whether to send output immediately to screen, or capture and return as a
+	 *                                      string
+	 * @param boolean      $check_if_custom If TRUE, this flags this method to return boolean for whether this will
+	 *                                      generate a custom template or not. Used in places where you don't actually
+	 *                                      load the template, you just want to know if there's a custom version of it.
+	 * @return mixed
+	 */
+	public static function locate_template(
+		$templates = array(),
+		$template_args = array(),
+		$load = true,
+		$return_string = true,
+		$check_if_custom = false
+	) {
+		// first use WP locate_template to check for template in the current theme folder
+		$template_path = locate_template($templates);
+
+		if ($check_if_custom && ! empty($template_path)) {
+			return true;
+		}
+
+		// not in the theme
+		if (empty($template_path)) {
+			// not even a template to look for ?
+			if (empty($templates)) {
+				// get post_type
+				$post_type = EE_Registry::instance()->REQ->get('post_type');
+				// get array of EE Custom Post Types
+				$EE_CPTs = EE_Register_CPTs::get_CPTs();
+				// build template name based on request
+				if (isset($EE_CPTs[$post_type])) {
+					$archive_or_single = is_archive() ? 'archive' : '';
+					$archive_or_single = is_single() ? 'single' : $archive_or_single;
+					$templates         = $archive_or_single . '-' . $post_type . '.php';
+				}
+			}
+			// currently active EE template theme
+			$current_theme = EE_Config::get_current_theme();
+
+			// array of paths to folders that may contain templates
+			$template_folder_paths = array(
+				// first check the /wp-content/uploads/espresso/templates/(current EE theme)/  folder for an EE theme template file
+				EVENT_ESPRESSO_TEMPLATE_DIR . $current_theme,
+				// then in the root of the /wp-content/uploads/espresso/templates/ folder
+				EVENT_ESPRESSO_TEMPLATE_DIR,
+			);
+
+			//add core plugin folders for checking only if we're not $check_if_custom
+			if ( ! $check_if_custom) {
+				$core_paths            = array(
+					// in the  /wp-content/plugins/(EE4 folder)/public/(current EE theme)/ folder within the plugin
+					EE_PUBLIC . $current_theme,
+					// in the  /wp-content/plugins/(EE4 folder)/core/templates/(current EE theme)/ folder within the plugin
+					EE_TEMPLATES . $current_theme,
+					// or maybe relative from the plugin root: /wp-content/plugins/(EE4 folder)/
+					EE_PLUGIN_DIR_PATH,
+				);
+				$template_folder_paths = array_merge($template_folder_paths, $core_paths);
+			}
+
+			// now filter that array
+			$template_folder_paths = apply_filters('FHEE__EEH_Template__locate_template__template_folder_paths',
+				$template_folder_paths);
+			$templates             = is_array($templates) ? $templates : array($templates);
+			$template_folder_paths = is_array($template_folder_paths) ? $template_folder_paths : array($template_folder_paths);
+			// array to hold all possible template paths
+			$full_template_paths = array();
+
+			// loop through $templates
+			foreach ($templates as $template) {
+				// normalize directory separators
+				$template                      = EEH_File::standardise_directory_separators($template);
+				$file_name                     = basename($template);
+				$template_path_minus_file_name = substr($template, 0, (strlen($file_name) * -1));
+				// while looping through all template folder paths
+				foreach ($template_folder_paths as $template_folder_path) {
+					// normalize directory separators
+					$template_folder_path = EEH_File::standardise_directory_separators($template_folder_path);
+					// determine if any common base path exists between the two paths
+					$common_base_path = EEH_Template::_find_common_base_path(
+						array($template_folder_path, $template_path_minus_file_name)
+					);
+					if ($common_base_path !== '') {
+						// both paths have a common base, so just tack the filename onto our search path
+						$resolved_path = EEH_File::end_with_directory_separator($template_folder_path) . $file_name;
+					} else {
+						// no common base path, so let's just concatenate
+						$resolved_path = EEH_File::end_with_directory_separator($template_folder_path) . $template;
+					}
+					// build up our template locations array by adding our resolved paths
+					$full_template_paths[] = $resolved_path;
+				}
+				// if $template is an absolute path, then we'll tack it onto the start of our array so that it gets searched first
+				array_unshift($full_template_paths, $template);
+				// path to the directory of the current theme: /wp-content/themes/(current WP theme)/
+				array_unshift($full_template_paths, get_stylesheet_directory() . DS . $file_name);
+			}
+			// filter final array of full template paths
+			$full_template_paths = apply_filters('FHEE__EEH_Template__locate_template__full_template_paths',
+				$full_template_paths, $file_name);
+			// now loop through our final array of template location paths and check each location
+			foreach ((array)$full_template_paths as $full_template_path) {
+				if (is_readable($full_template_path)) {
+					$template_path = str_replace(array('\\', '/'), DIRECTORY_SEPARATOR, $full_template_path);
+					break;
+				}
+			}
+		}
+
+		// hook that can be used to display the full template path that will be used
+		do_action('AHEE__EEH_Template__locate_template__full_template_path', $template_path);
+
+		// if we got it and you want to see it...
+		if ($template_path && $load && ! $check_if_custom) {
+			if ($return_string) {
+				return EEH_Template::display_template($template_path, $template_args, true);
+			} else {
+				EEH_Template::display_template($template_path, $template_args, false);
+			}
+		}
+		return $check_if_custom && ! empty($template_path) ? true : $template_path;
+	}
+
+
+	/**
+	 * _find_common_base_path
+	 * given two paths, this determines if there is a common base path between the two
+	 *
+	 * @param array $paths
+	 * @return string
+	 */
+	protected static function _find_common_base_path($paths)
+	{
+		$last_offset      = 0;
+		$common_base_path = '';
+		while (($index = strpos($paths[0], DS, $last_offset)) !== false) {
+			$dir_length = $index - $last_offset + 1;
+			$directory  = substr($paths[0], $last_offset, $dir_length);
+			foreach ($paths as $path) {
+				if (substr($path, $last_offset, $dir_length) != $directory) {
+					return $common_base_path;
+				}
+			}
+			$common_base_path .= $directory;
+			$last_offset = $index + 1;
+		}
+		return substr($common_base_path, 0, -1);
+	}
+
+
+	/**
+	 * load and display a template
+	 *
+	 * @param bool|string $template_path server path to the file to be loaded, including file name and extension
+	 * @param  array      $template_args an array of arguments to be extracted for use in the template
+	 * @param  boolean    $return_string whether to send output immediately to screen, or capture and return as a string
+	 * @param bool        $throw_exceptions if set to true, will throw an exception if the template is either
+	 *                                      not found or is not readable
+	 * @return mixed string
+	 * @throws \DomainException
+	 */
 	public static function display_template(
-        $template_path    = false,
-        $template_args    = array(),
-        $return_string    = false,
-        $throw_exceptions = false
-    ) {
-
-        /**
-         * These two filters are intended for last minute changes to templates being loaded and/or template arg
-         * modifications.  NOTE... modifying these things can cause breakage as most templates running through
-         * the display_template method are templates we DON'T want modified (usually because of js
-         * dependencies etc).  So unless you know what you are doing, do NOT filter templates or template args
-         * using this.
-         *
-         * @since 4.6.0
-         */
-        $template_path = (string) apply_filters('FHEE__EEH_Template__display_template__template_path', $template_path);
-        $template_args = (array) apply_filters('FHEE__EEH_Template__display_template__template_args', $template_args);
-
-        // you gimme nuttin - YOU GET NUTTIN !!
-        if ( ! $template_path || ! is_readable($template_path)) {
-            return '';
-        }
-        // if $template_args are not in an array, then make it so
-        if ( ! is_array($template_args) && ! is_object($template_args)) {
-            $template_args = array($template_args);
-        }
-        extract( $template_args, EXTR_SKIP );
-        // ignore whether template is accessible ?
-        if ( $throw_exceptions && ! is_readable( $template_path ) ) {
-            throw new \DomainException(
-                    esc_html__(
-                            'Invalid, unreadable, or missing file.',
-                            'event_espresso'
-                    )
-            );
-        }
-
-
-        if ($return_string) {
-            // because we want to return a string, we are going to capture the output
-            ob_start();
-            include($template_path);
-            return ob_get_clean();
-        } else {
-            include($template_path);
-        }
-        return '';
-    }
-
-
-    /**
-     * get_object_css_class - attempts to generate a css class based on the type of EE object passed
-     *
-     * @param EE_Base_Class $object the EE object the css class is being generated for
-     * @param  string       $prefix added to the beginning of the generated class
-     * @param  string       $suffix added to the end of the generated class
-     * @return string
-     */
-    public static function get_object_css_class($object = null, $prefix = '', $suffix = '')
-    {
-        // in the beginning...
-        $prefix = ! empty($prefix) ? rtrim($prefix, '-') . '-' : '';
-        // da muddle
-        $class = '';
-        // the end
-        $suffix = ! empty($suffix) ? '-' . ltrim($suffix, '-') : '';
-        // is the passed object an EE object ?
-        if ($object instanceof EE_Base_Class) {
-            // grab the exact type of object
-            $obj_class = get_class($object);
-            // depending on the type of object...
-            switch ($obj_class) {
-                // no specifics just yet...
-                default :
-                    $class = strtolower(str_replace('_', '-', $obj_class));
-                    $class .= method_exists($obj_class, 'name') ? '-' . sanitize_title($object->name()) : '';
-
-            }
-        }
-        return $prefix . $class . $suffix;
-    }
-
-
-
-    /**
-     * EEH_Template::format_currency
-     * This helper takes a raw float value and formats it according to the default config country currency settings, or
-     * the country currency settings from the supplied country ISO code
-     *
-     * @param  float   $amount       raw money value
-     * @param  boolean $return_raw   whether to return the formatted float value only with no currency sign or code
-     * @param  boolean $display_code whether to display the country code (USD). Default = TRUE
-     * @param string   $CNT_ISO      2 letter ISO code for a country
-     * @param string   $cur_code_span_class
-     * @return string        the html output for the formatted money value
-     * @throws \EE_Error
-     */
-    public static function format_currency(
-        $amount = null,
-        $return_raw = false,
-        $display_code = true,
-        $CNT_ISO = '',
-        $cur_code_span_class = 'currency-code'
-    ) {
-        // ensure amount was received
-        if ($amount === null) {
-            $msg = __('In order to format currency, an amount needs to be passed.', 'event_espresso');
-            EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
-            return '';
-        }
-        //ensure amount is float
-        $amount  = apply_filters('FHEE__EEH_Template__format_currency__raw_amount', (float)$amount);
-        $CNT_ISO = apply_filters('FHEE__EEH_Template__format_currency__CNT_ISO', $CNT_ISO, $amount);
-        // filter raw amount (allows 0.00 to be changed to "free" for example)
-        $amount_formatted = apply_filters('FHEE__EEH_Template__format_currency__amount', $amount, $return_raw);
-        // still a number or was amount converted to a string like "free" ?
-        if (is_float($amount_formatted)) {
-            // was a country ISO code passed ? if so generate currency config object for that country
-            $mny = $CNT_ISO !== '' ? new EE_Currency_Config($CNT_ISO) : null;
-            // verify results
-            if ( ! $mny instanceof EE_Currency_Config) {
-                // set default config country currency settings
-                $mny = EE_Registry::instance()->CFG->currency instanceof EE_Currency_Config
-                    ? EE_Registry::instance()->CFG->currency
-                    : new EE_Currency_Config();
-            }
-            // format float
-            $amount_formatted = number_format($amount, $mny->dec_plc, $mny->dec_mrk, $mny->thsnds);
-            // add formatting ?
-            if ( ! $return_raw) {
-                // add currency sign
-                if ($mny->sign_b4) {
-                    if ($amount >= 0) {
-                        $amount_formatted = $mny->sign . $amount_formatted;
-                    } else {
-                        $amount_formatted = '-' . $mny->sign . str_replace('-', '', $amount_formatted);
-                    }
-
-                } else {
-                    $amount_formatted = $amount_formatted . $mny->sign;
-                }
-
-                // filter to allow global setting of display_code
-                $display_code = apply_filters('FHEE__EEH_Template__format_currency__display_code', $display_code);
-
-                // add currency code ?
-                $amount_formatted = $display_code ? $amount_formatted . ' <span class="' . $cur_code_span_class . '">(' . $mny->code . ')</span>' : $amount_formatted;
-            }
-            // filter results
-            $amount_formatted = apply_filters('FHEE__EEH_Template__format_currency__amount_formatted',
-                $amount_formatted, $mny, $return_raw);
-        }
-        // clean up vars
-        unset($mny);
-        // return formatted currency amount
-        return $amount_formatted;
-    }
-
-
-    /**
-     * This function is used for outputting the localized label for a given status id in the schema requested (and
-     * possibly plural).  The intended use of this function is only for cases where wanting a label outside of a
-     * related status model or model object (i.e. in documentation etc.)
-     *
-     * @param  string  $status_id Status ID matching a registered status in the esp_status table.  If there is no
-     *                            match, then 'Unknown' will be returned.
-     * @param  boolean $plural    Whether to return plural or not
-     * @param  string  $schema    'UPPER', 'lower', or 'Sentence'
-     * @return string             The localized label for the status id.
-     */
-    public static function pretty_status($status_id, $plural = false, $schema = 'upper')
-    {
-        /** @type EEM_Status $EEM_Status */
-        $EEM_Status = EE_Registry::instance()->load_model('Status');
-        $status     = $EEM_Status->localized_status(array($status_id => __('unknown', 'event_espresso')), $plural,
-            $schema);
-        return $status[$status_id];
-    }
-
-
-    /**
-     * This helper just returns a button or link for the given parameters
-     *
-     * @param  string $url   the url for the link
-     * @param  string $label What is the label you want displayed for the button
-     * @param  string $class what class is used for the button (defaults to 'button-primary')
-     * @param string  $icon
-     * @param string  $title
-     * @return string the html output for the button
-     */
-    public static function get_button_or_link($url, $label, $class = 'button-primary', $icon = '', $title = '')
-    {
-        $icon_html = '';
-        if ( ! empty($icon)) {
-            $dashicons = preg_split("(ee-icon |dashicons )", $icon);
-            $dashicons = array_filter($dashicons);
-            $count     = count($dashicons);
-            $icon_html .= $count > 1 ? '<span class="ee-composite-dashicon">' : '';
-            foreach ($dashicons as $dashicon) {
-                $type = strpos($dashicon, 'ee-icon') !== false ? 'ee-icon ' : 'dashicons ';
-                $icon_html .= '<span class="' . $type . $dashicon . '"></span>';
-            }
-            $icon_html .= $count > 1 ? '</span>' : '';
-        }
-        $label  = ! empty($icon) ? $icon_html . $label : $label;
-        $button = '<a id="' . sanitize_title_with_dashes($label) . '" href="' . $url . '" class="' . $class . '" title="' . $title . '">' . $label . '</a>';
-        return $button;
-    }
-
-
-    /**
-     * This returns a generated link that will load the related help tab on admin pages.
-     *
-     * @param  string     $help_tab_id the id for the connected help tab
-     * @param bool|string $page        The page identifier for the page the help tab is on
-     * @param bool|string $action      The action (route) for the admin page the help tab is on.
-     * @param bool|string $icon_style  (optional) include css class for the style you want to use for the help icon.
-     * @param bool|string $help_text   (optional) send help text you want to use for the link if default not to be used
-     * @return string              generated link
-     */
-    public static function get_help_tab_link(
-        $help_tab_id,
-        $page = false,
-        $action = false,
-        $icon_style = false,
-        $help_text = false
-    ) {
-
-        if ( ! $page) {
-            $page = isset($_REQUEST['page']) && ! empty($_REQUEST['page']) ? sanitize_key($_REQUEST['page']) : $page;
-        }
-
-        if ( ! $action) {
-            $action = isset($_REQUEST['action']) && ! empty($_REQUEST['action']) ? sanitize_key($_REQUEST['action']) : $action;
-        }
-
-        $action = empty($action) ? 'default' : $action;
-
-
-        $help_tab_lnk = $page . '-' . $action . '-' . $help_tab_id;
-        $icon         = ! $icon_style ? ' dashicons-editor-help' : $icon_style;
-        $help_text    = ! $help_text ? '' : $help_text;
-        return '<a id="' . $help_tab_lnk . '" class="ee-clickable dashicons espresso-help-tab-lnk ee-icon-size-22' . $icon . '" title="' . esc_attr__('Click to open the \'Help\' tab for more information about this feature.',
-                'event_espresso') . '" > ' . $help_text . ' </a>';
-    }
-
-
-    /**
-     * This helper generates the html structure for the jquery joyride plugin with the given params.
-     *
-     * @link http://zurb.com/playground/jquery-joyride-feature-tour-plugin
-     * @see  EE_Admin_Page->_stop_callback() for the construct expected for the $stops param.
-     * @param EE_Help_Tour
-     * @return string         html
-     */
-    public static function help_tour_stops_generator(EE_Help_Tour $tour)
-    {
-        $id    = $tour->get_slug();
-        $stops = $tour->get_stops();
-
-        $content = '<ol style="display:none" id="' . $id . '">';
-
-        foreach ($stops as $stop) {
-            $data_id    = ! empty($stop['id']) ? ' data-id="' . $stop['id'] . '"' : '';
-            $data_class = empty($data_id) && ! empty($stop['class']) ? ' data-class="' . $stop['class'] . '"' : '';
-
-            //if container is set to modal then let's make sure we set the options accordingly
-            if (empty($data_id) && empty($data_class)) {
-                $stop['options']['modal']  = true;
-                $stop['options']['expose'] = true;
-            }
-
-            $custom_class  = ! empty($stop['custom_class']) ? ' class="' . $stop['custom_class'] . '"' : '';
-            $button_text   = ! empty($stop['button_text']) ? ' data-button="' . $stop['button_text'] . '"' : '';
-            $inner_content = isset($stop['content']) ? $stop['content'] : '';
-
-            //options
-            if (isset($stop['options']) && is_array($stop['options'])) {
-                $options = ' data-options="';
-                foreach ($stop['options'] as $option => $value) {
-                    $options .= $option . ':' . $value . ';';
-                }
-                $options .= '"';
-            } else {
-                $options = '';
-            }
-
-            //let's put all together
-            $content .= '<li' . $data_id . $data_class . $custom_class . $button_text . $options . '>' . $inner_content . '</li>';
-        }
-
-        $content .= '</ol>';
-        return $content;
-    }
-
-
-    /**
-     * This is a helper method to generate a status legend for a given status array.
-     * Note this will only work if the incoming statuses have a key in the EEM_Status->localized_status() methods
-     * status_array.
-     *
-     * @param  array  $status_array  array of statuses that will make up the legend. In format:
-     *                               array(
-     *                               'status_item' => 'status_name'
-     *                               )
-     * @param  string $active_status This is used to indicate what the active status is IF that is to be highlighted in
-     *                               the legend.
-     * @throws EE_Error
-     * @return string               html structure for status.
-     */
-    public static function status_legend($status_array, $active_status = '')
-    {
-        if ( ! is_array($status_array)) {
-            throw new EE_Error(esc_html__('The EEH_Template::status_legend helper required the incoming status_array argument to be an array!',
-                'event_espresso'));
-        }
-
-        $setup_array = array();
-        foreach ($status_array as $item => $status) {
-            $setup_array[$item] = array(
-                'class'  => 'ee-status-legend ee-status-legend-' . $status,
-                'desc'   => EEH_Template::pretty_status($status, false, 'sentence'),
-                'status' => $status,
-            );
-        }
-
-        $content = '<div class="ee-list-table-legend-container">' . "\n";
-        $content .= '<h4 class="status-legend-title">' . esc_html__('Status Legend', 'event_espresso') . '</h4>' . "\n";
-        $content .= '<dl class="ee-list-table-legend">' . "\n\t";
-        foreach ($setup_array as $item => $details) {
-            $active_class = $active_status == $details['status'] ? ' class="ee-is-active-status"' : '';
-            $content .= '<dt id="ee-legend-item-tooltip-' . $item . '"' . $active_class . '>' . "\n\t\t";
-            $content .= '<span class="' . $details['class'] . '"></span>' . "\n\t\t";
-            $content .= '<span class="ee-legend-description">' . $details['desc'] . '</span>' . "\n\t";
-            $content .= '</dt>' . "\n";
-        }
-        $content .= '</dl>' . "\n";
-        $content .= '</div>' . "\n";
-        return $content;
-    }
-
-
-    /**
-     * Gets HTML for laying out a deeply-nested array (and objects) in a format
-     * that's nice for presenting in the wp admin
-     *
-     * @param mixed $data
-     * @return string
-     */
-    public static function layout_array_as_table($data)
-    {
-        if (is_object($data) || $data instanceof __PHP_Incomplete_Class) {
-            $data = (array)$data;
-        }
-        ob_start();
-        if (is_array($data)) {
-            if (EEH_Array::is_associative_array($data)) {
-                ?>
+		$template_path    = false,
+		$template_args    = array(),
+		$return_string    = false,
+		$throw_exceptions = false
+	) {
+
+		/**
+		 * These two filters are intended for last minute changes to templates being loaded and/or template arg
+		 * modifications.  NOTE... modifying these things can cause breakage as most templates running through
+		 * the display_template method are templates we DON'T want modified (usually because of js
+		 * dependencies etc).  So unless you know what you are doing, do NOT filter templates or template args
+		 * using this.
+		 *
+		 * @since 4.6.0
+		 */
+		$template_path = (string) apply_filters('FHEE__EEH_Template__display_template__template_path', $template_path);
+		$template_args = (array) apply_filters('FHEE__EEH_Template__display_template__template_args', $template_args);
+
+		// you gimme nuttin - YOU GET NUTTIN !!
+		if ( ! $template_path || ! is_readable($template_path)) {
+			return '';
+		}
+		// if $template_args are not in an array, then make it so
+		if ( ! is_array($template_args) && ! is_object($template_args)) {
+			$template_args = array($template_args);
+		}
+		extract( $template_args, EXTR_SKIP );
+		// ignore whether template is accessible ?
+		if ( $throw_exceptions && ! is_readable( $template_path ) ) {
+			throw new \DomainException(
+					esc_html__(
+							'Invalid, unreadable, or missing file.',
+							'event_espresso'
+					)
+			);
+		}
+
+
+		if ($return_string) {
+			// because we want to return a string, we are going to capture the output
+			ob_start();
+			include($template_path);
+			return ob_get_clean();
+		} else {
+			include($template_path);
+		}
+		return '';
+	}
+
+
+	/**
+	 * get_object_css_class - attempts to generate a css class based on the type of EE object passed
+	 *
+	 * @param EE_Base_Class $object the EE object the css class is being generated for
+	 * @param  string       $prefix added to the beginning of the generated class
+	 * @param  string       $suffix added to the end of the generated class
+	 * @return string
+	 */
+	public static function get_object_css_class($object = null, $prefix = '', $suffix = '')
+	{
+		// in the beginning...
+		$prefix = ! empty($prefix) ? rtrim($prefix, '-') . '-' : '';
+		// da muddle
+		$class = '';
+		// the end
+		$suffix = ! empty($suffix) ? '-' . ltrim($suffix, '-') : '';
+		// is the passed object an EE object ?
+		if ($object instanceof EE_Base_Class) {
+			// grab the exact type of object
+			$obj_class = get_class($object);
+			// depending on the type of object...
+			switch ($obj_class) {
+				// no specifics just yet...
+				default :
+					$class = strtolower(str_replace('_', '-', $obj_class));
+					$class .= method_exists($obj_class, 'name') ? '-' . sanitize_title($object->name()) : '';
+
+			}
+		}
+		return $prefix . $class . $suffix;
+	}
+
+
+
+	/**
+	 * EEH_Template::format_currency
+	 * This helper takes a raw float value and formats it according to the default config country currency settings, or
+	 * the country currency settings from the supplied country ISO code
+	 *
+	 * @param  float   $amount       raw money value
+	 * @param  boolean $return_raw   whether to return the formatted float value only with no currency sign or code
+	 * @param  boolean $display_code whether to display the country code (USD). Default = TRUE
+	 * @param string   $CNT_ISO      2 letter ISO code for a country
+	 * @param string   $cur_code_span_class
+	 * @return string        the html output for the formatted money value
+	 * @throws \EE_Error
+	 */
+	public static function format_currency(
+		$amount = null,
+		$return_raw = false,
+		$display_code = true,
+		$CNT_ISO = '',
+		$cur_code_span_class = 'currency-code'
+	) {
+		// ensure amount was received
+		if ($amount === null) {
+			$msg = __('In order to format currency, an amount needs to be passed.', 'event_espresso');
+			EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
+			return '';
+		}
+		//ensure amount is float
+		$amount  = apply_filters('FHEE__EEH_Template__format_currency__raw_amount', (float)$amount);
+		$CNT_ISO = apply_filters('FHEE__EEH_Template__format_currency__CNT_ISO', $CNT_ISO, $amount);
+		// filter raw amount (allows 0.00 to be changed to "free" for example)
+		$amount_formatted = apply_filters('FHEE__EEH_Template__format_currency__amount', $amount, $return_raw);
+		// still a number or was amount converted to a string like "free" ?
+		if (is_float($amount_formatted)) {
+			// was a country ISO code passed ? if so generate currency config object for that country
+			$mny = $CNT_ISO !== '' ? new EE_Currency_Config($CNT_ISO) : null;
+			// verify results
+			if ( ! $mny instanceof EE_Currency_Config) {
+				// set default config country currency settings
+				$mny = EE_Registry::instance()->CFG->currency instanceof EE_Currency_Config
+					? EE_Registry::instance()->CFG->currency
+					: new EE_Currency_Config();
+			}
+			// format float
+			$amount_formatted = number_format($amount, $mny->dec_plc, $mny->dec_mrk, $mny->thsnds);
+			// add formatting ?
+			if ( ! $return_raw) {
+				// add currency sign
+				if ($mny->sign_b4) {
+					if ($amount >= 0) {
+						$amount_formatted = $mny->sign . $amount_formatted;
+					} else {
+						$amount_formatted = '-' . $mny->sign . str_replace('-', '', $amount_formatted);
+					}
+
+				} else {
+					$amount_formatted = $amount_formatted . $mny->sign;
+				}
+
+				// filter to allow global setting of display_code
+				$display_code = apply_filters('FHEE__EEH_Template__format_currency__display_code', $display_code);
+
+				// add currency code ?
+				$amount_formatted = $display_code ? $amount_formatted . ' <span class="' . $cur_code_span_class . '">(' . $mny->code . ')</span>' : $amount_formatted;
+			}
+			// filter results
+			$amount_formatted = apply_filters('FHEE__EEH_Template__format_currency__amount_formatted',
+				$amount_formatted, $mny, $return_raw);
+		}
+		// clean up vars
+		unset($mny);
+		// return formatted currency amount
+		return $amount_formatted;
+	}
+
+
+	/**
+	 * This function is used for outputting the localized label for a given status id in the schema requested (and
+	 * possibly plural).  The intended use of this function is only for cases where wanting a label outside of a
+	 * related status model or model object (i.e. in documentation etc.)
+	 *
+	 * @param  string  $status_id Status ID matching a registered status in the esp_status table.  If there is no
+	 *                            match, then 'Unknown' will be returned.
+	 * @param  boolean $plural    Whether to return plural or not
+	 * @param  string  $schema    'UPPER', 'lower', or 'Sentence'
+	 * @return string             The localized label for the status id.
+	 */
+	public static function pretty_status($status_id, $plural = false, $schema = 'upper')
+	{
+		/** @type EEM_Status $EEM_Status */
+		$EEM_Status = EE_Registry::instance()->load_model('Status');
+		$status     = $EEM_Status->localized_status(array($status_id => __('unknown', 'event_espresso')), $plural,
+			$schema);
+		return $status[$status_id];
+	}
+
+
+	/**
+	 * This helper just returns a button or link for the given parameters
+	 *
+	 * @param  string $url   the url for the link
+	 * @param  string $label What is the label you want displayed for the button
+	 * @param  string $class what class is used for the button (defaults to 'button-primary')
+	 * @param string  $icon
+	 * @param string  $title
+	 * @return string the html output for the button
+	 */
+	public static function get_button_or_link($url, $label, $class = 'button-primary', $icon = '', $title = '')
+	{
+		$icon_html = '';
+		if ( ! empty($icon)) {
+			$dashicons = preg_split("(ee-icon |dashicons )", $icon);
+			$dashicons = array_filter($dashicons);
+			$count     = count($dashicons);
+			$icon_html .= $count > 1 ? '<span class="ee-composite-dashicon">' : '';
+			foreach ($dashicons as $dashicon) {
+				$type = strpos($dashicon, 'ee-icon') !== false ? 'ee-icon ' : 'dashicons ';
+				$icon_html .= '<span class="' . $type . $dashicon . '"></span>';
+			}
+			$icon_html .= $count > 1 ? '</span>' : '';
+		}
+		$label  = ! empty($icon) ? $icon_html . $label : $label;
+		$button = '<a id="' . sanitize_title_with_dashes($label) . '" href="' . $url . '" class="' . $class . '" title="' . $title . '">' . $label . '</a>';
+		return $button;
+	}
+
+
+	/**
+	 * This returns a generated link that will load the related help tab on admin pages.
+	 *
+	 * @param  string     $help_tab_id the id for the connected help tab
+	 * @param bool|string $page        The page identifier for the page the help tab is on
+	 * @param bool|string $action      The action (route) for the admin page the help tab is on.
+	 * @param bool|string $icon_style  (optional) include css class for the style you want to use for the help icon.
+	 * @param bool|string $help_text   (optional) send help text you want to use for the link if default not to be used
+	 * @return string              generated link
+	 */
+	public static function get_help_tab_link(
+		$help_tab_id,
+		$page = false,
+		$action = false,
+		$icon_style = false,
+		$help_text = false
+	) {
+
+		if ( ! $page) {
+			$page = isset($_REQUEST['page']) && ! empty($_REQUEST['page']) ? sanitize_key($_REQUEST['page']) : $page;
+		}
+
+		if ( ! $action) {
+			$action = isset($_REQUEST['action']) && ! empty($_REQUEST['action']) ? sanitize_key($_REQUEST['action']) : $action;
+		}
+
+		$action = empty($action) ? 'default' : $action;
+
+
+		$help_tab_lnk = $page . '-' . $action . '-' . $help_tab_id;
+		$icon         = ! $icon_style ? ' dashicons-editor-help' : $icon_style;
+		$help_text    = ! $help_text ? '' : $help_text;
+		return '<a id="' . $help_tab_lnk . '" class="ee-clickable dashicons espresso-help-tab-lnk ee-icon-size-22' . $icon . '" title="' . esc_attr__('Click to open the \'Help\' tab for more information about this feature.',
+				'event_espresso') . '" > ' . $help_text . ' </a>';
+	}
+
+
+	/**
+	 * This helper generates the html structure for the jquery joyride plugin with the given params.
+	 *
+	 * @link http://zurb.com/playground/jquery-joyride-feature-tour-plugin
+	 * @see  EE_Admin_Page->_stop_callback() for the construct expected for the $stops param.
+	 * @param EE_Help_Tour
+	 * @return string         html
+	 */
+	public static function help_tour_stops_generator(EE_Help_Tour $tour)
+	{
+		$id    = $tour->get_slug();
+		$stops = $tour->get_stops();
+
+		$content = '<ol style="display:none" id="' . $id . '">';
+
+		foreach ($stops as $stop) {
+			$data_id    = ! empty($stop['id']) ? ' data-id="' . $stop['id'] . '"' : '';
+			$data_class = empty($data_id) && ! empty($stop['class']) ? ' data-class="' . $stop['class'] . '"' : '';
+
+			//if container is set to modal then let's make sure we set the options accordingly
+			if (empty($data_id) && empty($data_class)) {
+				$stop['options']['modal']  = true;
+				$stop['options']['expose'] = true;
+			}
+
+			$custom_class  = ! empty($stop['custom_class']) ? ' class="' . $stop['custom_class'] . '"' : '';
+			$button_text   = ! empty($stop['button_text']) ? ' data-button="' . $stop['button_text'] . '"' : '';
+			$inner_content = isset($stop['content']) ? $stop['content'] : '';
+
+			//options
+			if (isset($stop['options']) && is_array($stop['options'])) {
+				$options = ' data-options="';
+				foreach ($stop['options'] as $option => $value) {
+					$options .= $option . ':' . $value . ';';
+				}
+				$options .= '"';
+			} else {
+				$options = '';
+			}
+
+			//let's put all together
+			$content .= '<li' . $data_id . $data_class . $custom_class . $button_text . $options . '>' . $inner_content . '</li>';
+		}
+
+		$content .= '</ol>';
+		return $content;
+	}
+
+
+	/**
+	 * This is a helper method to generate a status legend for a given status array.
+	 * Note this will only work if the incoming statuses have a key in the EEM_Status->localized_status() methods
+	 * status_array.
+	 *
+	 * @param  array  $status_array  array of statuses that will make up the legend. In format:
+	 *                               array(
+	 *                               'status_item' => 'status_name'
+	 *                               )
+	 * @param  string $active_status This is used to indicate what the active status is IF that is to be highlighted in
+	 *                               the legend.
+	 * @throws EE_Error
+	 * @return string               html structure for status.
+	 */
+	public static function status_legend($status_array, $active_status = '')
+	{
+		if ( ! is_array($status_array)) {
+			throw new EE_Error(esc_html__('The EEH_Template::status_legend helper required the incoming status_array argument to be an array!',
+				'event_espresso'));
+		}
+
+		$setup_array = array();
+		foreach ($status_array as $item => $status) {
+			$setup_array[$item] = array(
+				'class'  => 'ee-status-legend ee-status-legend-' . $status,
+				'desc'   => EEH_Template::pretty_status($status, false, 'sentence'),
+				'status' => $status,
+			);
+		}
+
+		$content = '<div class="ee-list-table-legend-container">' . "\n";
+		$content .= '<h4 class="status-legend-title">' . esc_html__('Status Legend', 'event_espresso') . '</h4>' . "\n";
+		$content .= '<dl class="ee-list-table-legend">' . "\n\t";
+		foreach ($setup_array as $item => $details) {
+			$active_class = $active_status == $details['status'] ? ' class="ee-is-active-status"' : '';
+			$content .= '<dt id="ee-legend-item-tooltip-' . $item . '"' . $active_class . '>' . "\n\t\t";
+			$content .= '<span class="' . $details['class'] . '"></span>' . "\n\t\t";
+			$content .= '<span class="ee-legend-description">' . $details['desc'] . '</span>' . "\n\t";
+			$content .= '</dt>' . "\n";
+		}
+		$content .= '</dl>' . "\n";
+		$content .= '</div>' . "\n";
+		return $content;
+	}
+
+
+	/**
+	 * Gets HTML for laying out a deeply-nested array (and objects) in a format
+	 * that's nice for presenting in the wp admin
+	 *
+	 * @param mixed $data
+	 * @return string
+	 */
+	public static function layout_array_as_table($data)
+	{
+		if (is_object($data) || $data instanceof __PHP_Incomplete_Class) {
+			$data = (array)$data;
+		}
+		ob_start();
+		if (is_array($data)) {
+			if (EEH_Array::is_associative_array($data)) {
+				?>
                 <table class="widefat">
                     <tbody>
                     <?php
-                    foreach ($data as $data_key => $data_values) {
-                        ?>
+					foreach ($data as $data_key => $data_values) {
+						?>
                         <tr>
                             <td>
                                 <?php echo $data_key; ?>
@@ -712,248 +712,248 @@ 
                             </td>
                         </tr>
                         <?php
-                    } ?>
+					} ?>
                     </tbody>
                 </table>
                 <?php
-            } else {
-                ?>
+			} else {
+				?>
                 <ul>
                     <?php
-                    foreach ($data as $datum) {
-                        echo "<li>";
-                        echo self::layout_array_as_table($datum);
-                        echo "</li>";
-                    } ?>
+					foreach ($data as $datum) {
+						echo "<li>";
+						echo self::layout_array_as_table($datum);
+						echo "</li>";
+					} ?>
                 </ul>
                 <?php
-            }
-        } else {
-            //simple value
-            echo esc_html($data);
-        }
-        return ob_get_clean();
-    }
-
-
-    /**
-     * wrapper for self::get_paging_html() that simply echos the generated paging html
-     *
-     * @since 4.4.0
-     * @see   self:get_paging_html() for argument docs.
-     * @param        $total_items
-     * @param        $current
-     * @param        $per_page
-     * @param        $url
-     * @param bool   $show_num_field
-     * @param string $paged_arg_name
-     * @param array  $items_label
-     * @return string
-     */
-    public static function paging_html(
-        $total_items,
-        $current,
-        $per_page,
-        $url,
-        $show_num_field = true,
-        $paged_arg_name = 'paged',
-        $items_label = array()
-    ) {
-        echo self::get_paging_html($total_items, $current, $per_page, $url, $show_num_field, $paged_arg_name,
-            $items_label);
-    }
-
-
-    /**
-     * A method for generating paging similar to WP_List_Table
-     *
-     * @since    4.4.0
-     * @see      wp-admin/includes/class-wp-list-table.php WP_List_Table::pagination()
-     * @param  integer $total_items     How many total items there are to page.
-     * @param  integer $current         What the current page is.
-     * @param  integer $per_page        How many items per page.
-     * @param  string  $url             What the base url for page links is.
-     * @param  boolean $show_num_field  Whether to show the input for changing page number.
-     * @param  string  $paged_arg_name  The name of the key for the paged query argument.
-     * @param  array   $items_label     An array of singular/plural values for the items label:
-     *                                  array(
-     *                                  'single' => 'item',
-     *                                  'plural' => 'items'
-     *                                  )
-     * @return  string
-     */
-    public static function get_paging_html(
-        $total_items,
-        $current,
-        $per_page,
-        $url,
-        $show_num_field = true,
-        $paged_arg_name = 'paged',
-        $items_label = array()
-    ) {
-        $page_links     = array();
-        $disable_first  = $disable_last = '';
-        $total_items    = (int)$total_items;
-        $per_page       = (int)$per_page;
-        $current        = (int)$current;
-        $paged_arg_name = empty($paged_arg_name) ? 'paged' : sanitize_key($paged_arg_name);
-
-        //filter items_label
-        $items_label = apply_filters(
-            'FHEE__EEH_Template__get_paging_html__items_label',
-            $items_label
-        );
-
-        if (empty($items_label)
-            || ! is_array($items_label)
-            || ! isset($items_label['single'])
-            || ! isset($items_label['plural'])
-        ) {
-            $items_label = array(
-                'single' => __('1 item', 'event_espresso'),
-                'plural' => __('%s items', 'event_espresso'),
-            );
-        } else {
-            $items_label = array(
-                'single' => '1 ' . esc_html($items_label['single']),
-                'plural' => '%s ' . esc_html($items_label['plural']),
-            );
-        }
-
-        $total_pages = ceil($total_items / $per_page);
-
-        if ($total_pages <= 1) {
-            return '';
-        }
-
-        $item_label = $total_items > 1 ? sprintf($items_label['plural'], $total_items) : $items_label['single'];
-
-        $output = '<span class="displaying-num">' . $item_label . '</span>';
-
-        if ($current === 1) {
-            $disable_first = ' disabled';
-        }
-        if ($current == $total_pages) {
-            $disable_last = ' disabled';
-        }
-
-        $page_links[] = sprintf("<a class='%s' title='%s' href='%s'>%s</a>",
-            'first-page' . $disable_first,
-            esc_attr__('Go to the first page'),
-            esc_url(remove_query_arg($paged_arg_name, $url)),
-            '&laquo;'
-        );
-
-        $page_links[] = sprintf(
-            '<a class="%s" title="%s" href="%s">%s</a>',
-            'prev-page' . $disable_first,
-            esc_attr__('Go to the previous page'),
-            esc_url(add_query_arg($paged_arg_name, max(1, $current - 1), $url)),
-            '&lsaquo;'
-        );
-
-        if ( ! $show_num_field) {
-            $html_current_page = $current;
-        } else {
-            $html_current_page = sprintf("<input class='current-page' title='%s' type='text' name=$paged_arg_name value='%s' size='%d' />",
-                esc_attr__('Current page'),
-                $current,
-                strlen($total_pages)
-            );
-        }
-
-        $html_total_pages = sprintf(
-            '<span class="total-pages">%s</span>',
-            number_format_i18n($total_pages)
-        );
-        $page_links[]     = sprintf(
-            _x('%3$s%1$s of %2$s%4$s', 'paging'),
-            $html_current_page,
-            $html_total_pages,
-            '<span class="paging-input">',
-            '</span>'
-        );
-
-        $page_links[] = sprintf(
-            '<a class="%s" title="%s" href="%s">%s</a>',
-            'next-page' . $disable_last,
-            esc_attr__('Go to the next page'),
-            esc_url(add_query_arg($paged_arg_name, min($total_pages, $current + 1), $url)),
-            '&rsaquo;'
-        );
-
-        $page_links[] = sprintf(
-            '<a class="%s" title="%s" href="%s">%s</a>',
-            'last-page' . $disable_last,
-            esc_attr__('Go to the last page'),
-            esc_url(add_query_arg($paged_arg_name, $total_pages, $url)),
-            '&raquo;'
-        );
-
-        $output .= "\n" . '<span class="pagination-links">' . join("\n", $page_links) . '</span>';
-        // set page class
-        if ($total_pages) {
-            $page_class = $total_pages < 2 ? ' one-page' : '';
-        } else {
-            $page_class = ' no-pages';
-        }
-
-        return '<div class="tablenav"><div class="tablenav-pages' . $page_class . '">' . $output . '</div></div>';
-    }
-
-
-    /**
-     * @param string $wrap_class
-     * @param string $wrap_id
-     * @return string
-     */
-    public static function powered_by_event_espresso($wrap_class = '', $wrap_id = '', array $query_args = array())
-    {
-        $admin = is_admin() && ! (defined('DOING_AJAX') && DOING_AJAX);
-        if (
-            ! $admin &&
-            ! apply_filters(
-                'FHEE__EEH_Template__powered_by_event_espresso__show_reg_footer',
-                EE_Registry::instance()->CFG->admin->show_reg_footer
-            )
-        ) {
-            return '';
-        }
-        $tag        = $admin ? 'span' : 'div';
-        $attributes = ! empty($wrap_id) ? " id=\"{$wrap_id}\"" : '';
-        $wrap_class = $admin ? "{$wrap_class} float-left" : $wrap_class;
-        $attributes .= ! empty($wrap_class)
-            ? " class=\"{$wrap_class} powered-by-event-espresso-credit\""
-            : ' class="powered-by-event-espresso-credit"';
-        $query_args = array_merge(
-            array(
-                'ap_id'        => EE_Registry::instance()->CFG->admin->affiliate_id(),
-                'utm_source'   => 'powered_by_event_espresso',
-                'utm_medium'   => 'link',
-                'utm_campaign' => 'powered_by',
-            ),
-            $query_args
-        );
-        $powered_by = apply_filters('FHEE__EEH_Template__powered_by_event_espresso_text',
-            $admin ? 'Event Espresso - ' . EVENT_ESPRESSO_VERSION : 'Event Espresso');
-        $url        = add_query_arg($query_args, 'https://eventespresso.com/');
-        $url        = apply_filters('FHEE__EEH_Template__powered_by_event_espresso__url', $url);
-        return (string)apply_filters(
-            'FHEE__EEH_Template__powered_by_event_espresso__html',
-            sprintf(
-                esc_html_x(
-                    '%3$s%1$sOnline event registration and ticketing powered by %2$s%3$s',
-                    'Online event registration and ticketing powered by [link to eventespresso.com]',
-                    'event_espresso'
-                ),
-                "<{$tag}{$attributes}>",
-                "<a href=\"{$url}\" target=\"_blank\" rel=\"nofollow\">{$powered_by}</a></{$tag}>",
-                $admin ? '' : '<br />'
-            ),
-            $wrap_class,
-            $wrap_id
-        );
-    }
+			}
+		} else {
+			//simple value
+			echo esc_html($data);
+		}
+		return ob_get_clean();
+	}
+
+
+	/**
+	 * wrapper for self::get_paging_html() that simply echos the generated paging html
+	 *
+	 * @since 4.4.0
+	 * @see   self:get_paging_html() for argument docs.
+	 * @param        $total_items
+	 * @param        $current
+	 * @param        $per_page
+	 * @param        $url
+	 * @param bool   $show_num_field
+	 * @param string $paged_arg_name
+	 * @param array  $items_label
+	 * @return string
+	 */
+	public static function paging_html(
+		$total_items,
+		$current,
+		$per_page,
+		$url,
+		$show_num_field = true,
+		$paged_arg_name = 'paged',
+		$items_label = array()
+	) {
+		echo self::get_paging_html($total_items, $current, $per_page, $url, $show_num_field, $paged_arg_name,
+			$items_label);
+	}
+
+
+	/**
+	 * A method for generating paging similar to WP_List_Table
+	 *
+	 * @since    4.4.0
+	 * @see      wp-admin/includes/class-wp-list-table.php WP_List_Table::pagination()
+	 * @param  integer $total_items     How many total items there are to page.
+	 * @param  integer $current         What the current page is.
+	 * @param  integer $per_page        How many items per page.
+	 * @param  string  $url             What the base url for page links is.
+	 * @param  boolean $show_num_field  Whether to show the input for changing page number.
+	 * @param  string  $paged_arg_name  The name of the key for the paged query argument.
+	 * @param  array   $items_label     An array of singular/plural values for the items label:
+	 *                                  array(
+	 *                                  'single' => 'item',
+	 *                                  'plural' => 'items'
+	 *                                  )
+	 * @return  string
+	 */
+	public static function get_paging_html(
+		$total_items,
+		$current,
+		$per_page,
+		$url,
+		$show_num_field = true,
+		$paged_arg_name = 'paged',
+		$items_label = array()
+	) {
+		$page_links     = array();
+		$disable_first  = $disable_last = '';
+		$total_items    = (int)$total_items;
+		$per_page       = (int)$per_page;
+		$current        = (int)$current;
+		$paged_arg_name = empty($paged_arg_name) ? 'paged' : sanitize_key($paged_arg_name);
+
+		//filter items_label
+		$items_label = apply_filters(
+			'FHEE__EEH_Template__get_paging_html__items_label',
+			$items_label
+		);
+
+		if (empty($items_label)
+			|| ! is_array($items_label)
+			|| ! isset($items_label['single'])
+			|| ! isset($items_label['plural'])
+		) {
+			$items_label = array(
+				'single' => __('1 item', 'event_espresso'),
+				'plural' => __('%s items', 'event_espresso'),
+			);
+		} else {
+			$items_label = array(
+				'single' => '1 ' . esc_html($items_label['single']),
+				'plural' => '%s ' . esc_html($items_label['plural']),
+			);
+		}
+
+		$total_pages = ceil($total_items / $per_page);
+
+		if ($total_pages <= 1) {
+			return '';
+		}
+
+		$item_label = $total_items > 1 ? sprintf($items_label['plural'], $total_items) : $items_label['single'];
+
+		$output = '<span class="displaying-num">' . $item_label . '</span>';
+
+		if ($current === 1) {
+			$disable_first = ' disabled';
+		}
+		if ($current == $total_pages) {
+			$disable_last = ' disabled';
+		}
+
+		$page_links[] = sprintf("<a class='%s' title='%s' href='%s'>%s</a>",
+			'first-page' . $disable_first,
+			esc_attr__('Go to the first page'),
+			esc_url(remove_query_arg($paged_arg_name, $url)),
+			'&laquo;'
+		);
+
+		$page_links[] = sprintf(
+			'<a class="%s" title="%s" href="%s">%s</a>',
+			'prev-page' . $disable_first,
+			esc_attr__('Go to the previous page'),
+			esc_url(add_query_arg($paged_arg_name, max(1, $current - 1), $url)),
+			'&lsaquo;'
+		);
+
+		if ( ! $show_num_field) {
+			$html_current_page = $current;
+		} else {
+			$html_current_page = sprintf("<input class='current-page' title='%s' type='text' name=$paged_arg_name value='%s' size='%d' />",
+				esc_attr__('Current page'),
+				$current,
+				strlen($total_pages)
+			);
+		}
+
+		$html_total_pages = sprintf(
+			'<span class="total-pages">%s</span>',
+			number_format_i18n($total_pages)
+		);
+		$page_links[]     = sprintf(
+			_x('%3$s%1$s of %2$s%4$s', 'paging'),
+			$html_current_page,
+			$html_total_pages,
+			'<span class="paging-input">',
+			'</span>'
+		);
+
+		$page_links[] = sprintf(
+			'<a class="%s" title="%s" href="%s">%s</a>',
+			'next-page' . $disable_last,
+			esc_attr__('Go to the next page'),
+			esc_url(add_query_arg($paged_arg_name, min($total_pages, $current + 1), $url)),
+			'&rsaquo;'
+		);
+
+		$page_links[] = sprintf(
+			'<a class="%s" title="%s" href="%s">%s</a>',
+			'last-page' . $disable_last,
+			esc_attr__('Go to the last page'),
+			esc_url(add_query_arg($paged_arg_name, $total_pages, $url)),
+			'&raquo;'
+		);
+
+		$output .= "\n" . '<span class="pagination-links">' . join("\n", $page_links) . '</span>';
+		// set page class
+		if ($total_pages) {
+			$page_class = $total_pages < 2 ? ' one-page' : '';
+		} else {
+			$page_class = ' no-pages';
+		}
+
+		return '<div class="tablenav"><div class="tablenav-pages' . $page_class . '">' . $output . '</div></div>';
+	}
+
+
+	/**
+	 * @param string $wrap_class
+	 * @param string $wrap_id
+	 * @return string
+	 */
+	public static function powered_by_event_espresso($wrap_class = '', $wrap_id = '', array $query_args = array())
+	{
+		$admin = is_admin() && ! (defined('DOING_AJAX') && DOING_AJAX);
+		if (
+			! $admin &&
+			! apply_filters(
+				'FHEE__EEH_Template__powered_by_event_espresso__show_reg_footer',
+				EE_Registry::instance()->CFG->admin->show_reg_footer
+			)
+		) {
+			return '';
+		}
+		$tag        = $admin ? 'span' : 'div';
+		$attributes = ! empty($wrap_id) ? " id=\"{$wrap_id}\"" : '';
+		$wrap_class = $admin ? "{$wrap_class} float-left" : $wrap_class;
+		$attributes .= ! empty($wrap_class)
+			? " class=\"{$wrap_class} powered-by-event-espresso-credit\""
+			: ' class="powered-by-event-espresso-credit"';
+		$query_args = array_merge(
+			array(
+				'ap_id'        => EE_Registry::instance()->CFG->admin->affiliate_id(),
+				'utm_source'   => 'powered_by_event_espresso',
+				'utm_medium'   => 'link',
+				'utm_campaign' => 'powered_by',
+			),
+			$query_args
+		);
+		$powered_by = apply_filters('FHEE__EEH_Template__powered_by_event_espresso_text',
+			$admin ? 'Event Espresso - ' . EVENT_ESPRESSO_VERSION : 'Event Espresso');
+		$url        = add_query_arg($query_args, 'https://eventespresso.com/');
+		$url        = apply_filters('FHEE__EEH_Template__powered_by_event_espresso__url', $url);
+		return (string)apply_filters(
+			'FHEE__EEH_Template__powered_by_event_espresso__html',
+			sprintf(
+				esc_html_x(
+					'%3$s%1$sOnline event registration and ticketing powered by %2$s%3$s',
+					'Online event registration and ticketing powered by [link to eventespresso.com]',
+					'event_espresso'
+				),
+				"<{$tag}{$attributes}>",
+				"<a href=\"{$url}\" target=\"_blank\" rel=\"nofollow\">{$powered_by}</a></{$tag}>",
+				$admin ? '' : '<br />'
+			),
+			$wrap_class,
+			$wrap_id
+		);
+	}
 
 
 } //end EEH_Template class
@@ -962,33 +962,33 @@ 
 
 
 if ( ! function_exists('espresso_pagination')) {
-    /**
-     *    espresso_pagination
-     *
-     * @access    public
-     * @return    void
-     */
-    function espresso_pagination()
-    {
-        global $wp_query;
-        $big        = 999999999; // need an unlikely integer
-        $pagination = paginate_links(
-            array(
-                'base'         => str_replace($big, '%#%', esc_url(get_pagenum_link($big))),
-                'format'       => '?paged=%#%',
-                'current'      => max(1, get_query_var('paged')),
-                'total'        => $wp_query->max_num_pages,
-                'show_all'     => true,
-                'end_size'     => 10,
-                'mid_size'     => 6,
-                'prev_next'    => true,
-                'prev_text'    => __('&lsaquo; PREV', 'event_espresso'),
-                'next_text'    => __('NEXT &rsaquo;', 'event_espresso'),
-                'type'         => 'plain',
-                'add_args'     => false,
-                'add_fragment' => '',
-            )
-        );
-        echo ! empty($pagination) ? '<div class="ee-pagination-dv ee-clear-float">' . $pagination . '</div>' : '';
-    }
+	/**
+	 *    espresso_pagination
+	 *
+	 * @access    public
+	 * @return    void
+	 */
+	function espresso_pagination()
+	{
+		global $wp_query;
+		$big        = 999999999; // need an unlikely integer
+		$pagination = paginate_links(
+			array(
+				'base'         => str_replace($big, '%#%', esc_url(get_pagenum_link($big))),
+				'format'       => '?paged=%#%',
+				'current'      => max(1, get_query_var('paged')),
+				'total'        => $wp_query->max_num_pages,
+				'show_all'     => true,
+				'end_size'     => 10,
+				'mid_size'     => 6,
+				'prev_next'    => true,
+				'prev_text'    => __('&lsaquo; PREV', 'event_espresso'),
+				'next_text'    => __('NEXT &rsaquo;', 'event_espresso'),
+				'type'         => 'plain',
+				'add_args'     => false,
+				'add_fragment' => '',
+			)
+		);
+		echo ! empty($pagination) ? '<div class="ee-pagination-dv ee-clear-float">' . $pagination . '</div>' : '';
+	}
 }
\ No newline at end of file

Spacing +65 added lines, -65 removed lines

@@ -1,5 +1,5 @@ 
 <?php
-if (! defined('EVENT_ESPRESSO_VERSION')) {
+if ( ! defined('EVENT_ESPRESSO_VERSION')) {
     exit('NO direct script access allowed');
 }
 /**
@@ -81,8 +81,8 @@ 
     public static function load_espresso_theme_functions()
     {
         if ( ! defined('EE_THEME_FUNCTIONS_LOADED')) {
-            if (is_readable(EE_PUBLIC . EE_Config::get_current_theme() . DS . 'functions.php')) {
-                require_once(EE_PUBLIC . EE_Config::get_current_theme() . DS . 'functions.php');
+            if (is_readable(EE_PUBLIC.EE_Config::get_current_theme().DS.'functions.php')) {
+                require_once(EE_PUBLIC.EE_Config::get_current_theme().DS.'functions.php');
             }
         }
     }
@@ -96,7 +96,7 @@ 
     public static function get_espresso_themes()
     {
         if (empty(EEH_Template::$_espresso_themes)) {
-            $espresso_themes = glob(EE_PUBLIC . '*', GLOB_ONLYDIR);
+            $espresso_themes = glob(EE_PUBLIC.'*', GLOB_ONLYDIR);
             if (empty($espresso_themes)) {
                 return array();
             }
@@ -132,7 +132,7 @@ 
     ) {
         do_action("get_template_part_{$slug}-{$name}", $slug, $name);
         $templates = array();
-        $name      = (string)$name;
+        $name      = (string) $name;
         if ($name != '') {
             $templates[] = "{$slug}-{$name}.php";
         }
@@ -211,7 +211,7 @@ 
                 if (isset($EE_CPTs[$post_type])) {
                     $archive_or_single = is_archive() ? 'archive' : '';
                     $archive_or_single = is_single() ? 'single' : $archive_or_single;
-                    $templates         = $archive_or_single . '-' . $post_type . '.php';
+                    $templates         = $archive_or_single.'-'.$post_type.'.php';
                 }
             }
             // currently active EE template theme
@@ -220,18 +220,18 @@ 
             // array of paths to folders that may contain templates
             $template_folder_paths = array(
                 // first check the /wp-content/uploads/espresso/templates/(current EE theme)/  folder for an EE theme template file
-                EVENT_ESPRESSO_TEMPLATE_DIR . $current_theme,
+                EVENT_ESPRESSO_TEMPLATE_DIR.$current_theme,
                 // then in the root of the /wp-content/uploads/espresso/templates/ folder
                 EVENT_ESPRESSO_TEMPLATE_DIR,
             );
 
             //add core plugin folders for checking only if we're not $check_if_custom
             if ( ! $check_if_custom) {
-                $core_paths            = array(
+                $core_paths = array(
                     // in the  /wp-content/plugins/(EE4 folder)/public/(current EE theme)/ folder within the plugin
-                    EE_PUBLIC . $current_theme,
+                    EE_PUBLIC.$current_theme,
                     // in the  /wp-content/plugins/(EE4 folder)/core/templates/(current EE theme)/ folder within the plugin
-                    EE_TEMPLATES . $current_theme,
+                    EE_TEMPLATES.$current_theme,
                     // or maybe relative from the plugin root: /wp-content/plugins/(EE4 folder)/
                     EE_PLUGIN_DIR_PATH,
                 );
@@ -262,10 +262,10 @@ 
                     );
                     if ($common_base_path !== '') {
                         // both paths have a common base, so just tack the filename onto our search path
-                        $resolved_path = EEH_File::end_with_directory_separator($template_folder_path) . $file_name;
+                        $resolved_path = EEH_File::end_with_directory_separator($template_folder_path).$file_name;
                     } else {
                         // no common base path, so let's just concatenate
-                        $resolved_path = EEH_File::end_with_directory_separator($template_folder_path) . $template;
+                        $resolved_path = EEH_File::end_with_directory_separator($template_folder_path).$template;
                     }
                     // build up our template locations array by adding our resolved paths
                     $full_template_paths[] = $resolved_path;
@@ -273,13 +273,13 @@ 
                 // if $template is an absolute path, then we'll tack it onto the start of our array so that it gets searched first
                 array_unshift($full_template_paths, $template);
                 // path to the directory of the current theme: /wp-content/themes/(current WP theme)/
-                array_unshift($full_template_paths, get_stylesheet_directory() . DS . $file_name);
+                array_unshift($full_template_paths, get_stylesheet_directory().DS.$file_name);
             }
             // filter final array of full template paths
             $full_template_paths = apply_filters('FHEE__EEH_Template__locate_template__full_template_paths',
                 $full_template_paths, $file_name);
             // now loop through our final array of template location paths and check each location
-            foreach ((array)$full_template_paths as $full_template_path) {
+            foreach ((array) $full_template_paths as $full_template_path) {
                 if (is_readable($full_template_path)) {
                     $template_path = str_replace(array('\\', '/'), DIRECTORY_SEPARATOR, $full_template_path);
                     break;
@@ -366,9 +366,9 @@ 
         if ( ! is_array($template_args) && ! is_object($template_args)) {
             $template_args = array($template_args);
         }
-        extract( $template_args, EXTR_SKIP );
+        extract($template_args, EXTR_SKIP);
         // ignore whether template is accessible ?
-        if ( $throw_exceptions && ! is_readable( $template_path ) ) {
+        if ($throw_exceptions && ! is_readable($template_path)) {
             throw new \DomainException(
                     esc_html__(
                             'Invalid, unreadable, or missing file.',
@@ -401,11 +401,11 @@ 
     public static function get_object_css_class($object = null, $prefix = '', $suffix = '')
     {
         // in the beginning...
-        $prefix = ! empty($prefix) ? rtrim($prefix, '-') . '-' : '';
+        $prefix = ! empty($prefix) ? rtrim($prefix, '-').'-' : '';
         // da muddle
         $class = '';
         // the end
-        $suffix = ! empty($suffix) ? '-' . ltrim($suffix, '-') : '';
+        $suffix = ! empty($suffix) ? '-'.ltrim($suffix, '-') : '';
         // is the passed object an EE object ?
         if ($object instanceof EE_Base_Class) {
             // grab the exact type of object
@@ -415,11 +415,11 @@ 
                 // no specifics just yet...
                 default :
                     $class = strtolower(str_replace('_', '-', $obj_class));
-                    $class .= method_exists($obj_class, 'name') ? '-' . sanitize_title($object->name()) : '';
+                    $class .= method_exists($obj_class, 'name') ? '-'.sanitize_title($object->name()) : '';
 
             }
         }
-        return $prefix . $class . $suffix;
+        return $prefix.$class.$suffix;
     }
 
 
@@ -451,7 +451,7 @@ 
             return '';
         }
         //ensure amount is float
-        $amount  = apply_filters('FHEE__EEH_Template__format_currency__raw_amount', (float)$amount);
+        $amount  = apply_filters('FHEE__EEH_Template__format_currency__raw_amount', (float) $amount);
         $CNT_ISO = apply_filters('FHEE__EEH_Template__format_currency__CNT_ISO', $CNT_ISO, $amount);
         // filter raw amount (allows 0.00 to be changed to "free" for example)
         $amount_formatted = apply_filters('FHEE__EEH_Template__format_currency__amount', $amount, $return_raw);
@@ -473,20 +473,20 @@ 
                 // add currency sign
                 if ($mny->sign_b4) {
                     if ($amount >= 0) {
-                        $amount_formatted = $mny->sign . $amount_formatted;
+                        $amount_formatted = $mny->sign.$amount_formatted;
                     } else {
-                        $amount_formatted = '-' . $mny->sign . str_replace('-', '', $amount_formatted);
+                        $amount_formatted = '-'.$mny->sign.str_replace('-', '', $amount_formatted);
                     }
 
                 } else {
-                    $amount_formatted = $amount_formatted . $mny->sign;
+                    $amount_formatted = $amount_formatted.$mny->sign;
                 }
 
                 // filter to allow global setting of display_code
                 $display_code = apply_filters('FHEE__EEH_Template__format_currency__display_code', $display_code);
 
                 // add currency code ?
-                $amount_formatted = $display_code ? $amount_formatted . ' <span class="' . $cur_code_span_class . '">(' . $mny->code . ')</span>' : $amount_formatted;
+                $amount_formatted = $display_code ? $amount_formatted.' <span class="'.$cur_code_span_class.'">('.$mny->code.')</span>' : $amount_formatted;
             }
             // filter results
             $amount_formatted = apply_filters('FHEE__EEH_Template__format_currency__amount_formatted',
@@ -540,12 +540,12 @@ 
             $icon_html .= $count > 1 ? '<span class="ee-composite-dashicon">' : '';
             foreach ($dashicons as $dashicon) {
                 $type = strpos($dashicon, 'ee-icon') !== false ? 'ee-icon ' : 'dashicons ';
-                $icon_html .= '<span class="' . $type . $dashicon . '"></span>';
+                $icon_html .= '<span class="'.$type.$dashicon.'"></span>';
             }
             $icon_html .= $count > 1 ? '</span>' : '';
         }
-        $label  = ! empty($icon) ? $icon_html . $label : $label;
-        $button = '<a id="' . sanitize_title_with_dashes($label) . '" href="' . $url . '" class="' . $class . '" title="' . $title . '">' . $label . '</a>';
+        $label  = ! empty($icon) ? $icon_html.$label : $label;
+        $button = '<a id="'.sanitize_title_with_dashes($label).'" href="'.$url.'" class="'.$class.'" title="'.$title.'">'.$label.'</a>';
         return $button;
     }
 
@@ -579,11 +579,11 @@ 
         $action = empty($action) ? 'default' : $action;
 
 
-        $help_tab_lnk = $page . '-' . $action . '-' . $help_tab_id;
+        $help_tab_lnk = $page.'-'.$action.'-'.$help_tab_id;
         $icon         = ! $icon_style ? ' dashicons-editor-help' : $icon_style;
         $help_text    = ! $help_text ? '' : $help_text;
-        return '<a id="' . $help_tab_lnk . '" class="ee-clickable dashicons espresso-help-tab-lnk ee-icon-size-22' . $icon . '" title="' . esc_attr__('Click to open the \'Help\' tab for more information about this feature.',
-                'event_espresso') . '" > ' . $help_text . ' </a>';
+        return '<a id="'.$help_tab_lnk.'" class="ee-clickable dashicons espresso-help-tab-lnk ee-icon-size-22'.$icon.'" title="'.esc_attr__('Click to open the \'Help\' tab for more information about this feature.',
+                'event_espresso').'" > '.$help_text.' </a>';
     }
 
 
@@ -600,11 +600,11 @@ 
         $id    = $tour->get_slug();
         $stops = $tour->get_stops();
 
-        $content = '<ol style="display:none" id="' . $id . '">';
+        $content = '<ol style="display:none" id="'.$id.'">';
 
         foreach ($stops as $stop) {
-            $data_id    = ! empty($stop['id']) ? ' data-id="' . $stop['id'] . '"' : '';
-            $data_class = empty($data_id) && ! empty($stop['class']) ? ' data-class="' . $stop['class'] . '"' : '';
+            $data_id    = ! empty($stop['id']) ? ' data-id="'.$stop['id'].'"' : '';
+            $data_class = empty($data_id) && ! empty($stop['class']) ? ' data-class="'.$stop['class'].'"' : '';
 
             //if container is set to modal then let's make sure we set the options accordingly
             if (empty($data_id) && empty($data_class)) {
@@ -612,15 +612,15 @@ 
                 $stop['options']['expose'] = true;
             }
 
-            $custom_class  = ! empty($stop['custom_class']) ? ' class="' . $stop['custom_class'] . '"' : '';
-            $button_text   = ! empty($stop['button_text']) ? ' data-button="' . $stop['button_text'] . '"' : '';
+            $custom_class  = ! empty($stop['custom_class']) ? ' class="'.$stop['custom_class'].'"' : '';
+            $button_text   = ! empty($stop['button_text']) ? ' data-button="'.$stop['button_text'].'"' : '';
             $inner_content = isset($stop['content']) ? $stop['content'] : '';
 
             //options
             if (isset($stop['options']) && is_array($stop['options'])) {
                 $options = ' data-options="';
                 foreach ($stop['options'] as $option => $value) {
-                    $options .= $option . ':' . $value . ';';
+                    $options .= $option.':'.$value.';';
                 }
                 $options .= '"';
             } else {
@@ -628,7 +628,7 @@ 
             }
 
             //let's put all together
-            $content .= '<li' . $data_id . $data_class . $custom_class . $button_text . $options . '>' . $inner_content . '</li>';
+            $content .= '<li'.$data_id.$data_class.$custom_class.$button_text.$options.'>'.$inner_content.'</li>';
         }
 
         $content .= '</ol>';
@@ -660,24 +660,24 @@ 
         $setup_array = array();
         foreach ($status_array as $item => $status) {
             $setup_array[$item] = array(
-                'class'  => 'ee-status-legend ee-status-legend-' . $status,
+                'class'  => 'ee-status-legend ee-status-legend-'.$status,
                 'desc'   => EEH_Template::pretty_status($status, false, 'sentence'),
                 'status' => $status,
             );
         }
 
-        $content = '<div class="ee-list-table-legend-container">' . "\n";
-        $content .= '<h4 class="status-legend-title">' . esc_html__('Status Legend', 'event_espresso') . '</h4>' . "\n";
-        $content .= '<dl class="ee-list-table-legend">' . "\n\t";
+        $content = '<div class="ee-list-table-legend-container">'."\n";
+        $content .= '<h4 class="status-legend-title">'.esc_html__('Status Legend', 'event_espresso').'</h4>'."\n";
+        $content .= '<dl class="ee-list-table-legend">'."\n\t";
         foreach ($setup_array as $item => $details) {
             $active_class = $active_status == $details['status'] ? ' class="ee-is-active-status"' : '';
-            $content .= '<dt id="ee-legend-item-tooltip-' . $item . '"' . $active_class . '>' . "\n\t\t";
-            $content .= '<span class="' . $details['class'] . '"></span>' . "\n\t\t";
-            $content .= '<span class="ee-legend-description">' . $details['desc'] . '</span>' . "\n\t";
-            $content .= '</dt>' . "\n";
+            $content .= '<dt id="ee-legend-item-tooltip-'.$item.'"'.$active_class.'>'."\n\t\t";
+            $content .= '<span class="'.$details['class'].'"></span>'."\n\t\t";
+            $content .= '<span class="ee-legend-description">'.$details['desc'].'</span>'."\n\t";
+            $content .= '</dt>'."\n";
         }
-        $content .= '</dl>' . "\n";
-        $content .= '</div>' . "\n";
+        $content .= '</dl>'."\n";
+        $content .= '</div>'."\n";
         return $content;
     }
 
@@ -692,7 +692,7 @@ 
     public static function layout_array_as_table($data)
     {
         if (is_object($data) || $data instanceof __PHP_Incomplete_Class) {
-            $data = (array)$data;
+            $data = (array) $data;
         }
         ob_start();
         if (is_array($data)) {
@@ -793,9 +793,9 @@ 
     ) {
         $page_links     = array();
         $disable_first  = $disable_last = '';
-        $total_items    = (int)$total_items;
-        $per_page       = (int)$per_page;
-        $current        = (int)$current;
+        $total_items    = (int) $total_items;
+        $per_page       = (int) $per_page;
+        $current        = (int) $current;
         $paged_arg_name = empty($paged_arg_name) ? 'paged' : sanitize_key($paged_arg_name);
 
         //filter items_label
@@ -815,8 +815,8 @@ 
             );
         } else {
             $items_label = array(
-                'single' => '1 ' . esc_html($items_label['single']),
-                'plural' => '%s ' . esc_html($items_label['plural']),
+                'single' => '1 '.esc_html($items_label['single']),
+                'plural' => '%s '.esc_html($items_label['plural']),
             );
         }
 
@@ -828,7 +828,7 @@ 
 
         $item_label = $total_items > 1 ? sprintf($items_label['plural'], $total_items) : $items_label['single'];
 
-        $output = '<span class="displaying-num">' . $item_label . '</span>';
+        $output = '<span class="displaying-num">'.$item_label.'</span>';
 
         if ($current === 1) {
             $disable_first = ' disabled';
@@ -838,7 +838,7 @@ 
         }
 
         $page_links[] = sprintf("<a class='%s' title='%s' href='%s'>%s</a>",
-            'first-page' . $disable_first,
+            'first-page'.$disable_first,
             esc_attr__('Go to the first page'),
             esc_url(remove_query_arg($paged_arg_name, $url)),
             '&laquo;'
@@ -846,7 +846,7 @@ 
 
         $page_links[] = sprintf(
             '<a class="%s" title="%s" href="%s">%s</a>',
-            'prev-page' . $disable_first,
+            'prev-page'.$disable_first,
             esc_attr__('Go to the previous page'),
             esc_url(add_query_arg($paged_arg_name, max(1, $current - 1), $url)),
             '&lsaquo;'
@@ -866,7 +866,7 @@ 
             '<span class="total-pages">%s</span>',
             number_format_i18n($total_pages)
         );
-        $page_links[]     = sprintf(
+        $page_links[] = sprintf(
             _x('%3$s%1$s of %2$s%4$s', 'paging'),
             $html_current_page,
             $html_total_pages,
@@ -876,7 +876,7 @@ 
 
         $page_links[] = sprintf(
             '<a class="%s" title="%s" href="%s">%s</a>',
-            'next-page' . $disable_last,
+            'next-page'.$disable_last,
             esc_attr__('Go to the next page'),
             esc_url(add_query_arg($paged_arg_name, min($total_pages, $current + 1), $url)),
             '&rsaquo;'
@@ -884,13 +884,13 @@ 
 
         $page_links[] = sprintf(
             '<a class="%s" title="%s" href="%s">%s</a>',
-            'last-page' . $disable_last,
+            'last-page'.$disable_last,
             esc_attr__('Go to the last page'),
             esc_url(add_query_arg($paged_arg_name, $total_pages, $url)),
             '&raquo;'
         );
 
-        $output .= "\n" . '<span class="pagination-links">' . join("\n", $page_links) . '</span>';
+        $output .= "\n".'<span class="pagination-links">'.join("\n", $page_links).'</span>';
         // set page class
         if ($total_pages) {
             $page_class = $total_pages < 2 ? ' one-page' : '';
@@ -898,7 +898,7 @@ 
             $page_class = ' no-pages';
         }
 
-        return '<div class="tablenav"><div class="tablenav-pages' . $page_class . '">' . $output . '</div></div>';
+        return '<div class="tablenav"><div class="tablenav-pages'.$page_class.'">'.$output.'</div></div>';
     }
 
 
@@ -935,10 +935,10 @@ 
             $query_args
         );
         $powered_by = apply_filters('FHEE__EEH_Template__powered_by_event_espresso_text',
-            $admin ? 'Event Espresso - ' . EVENT_ESPRESSO_VERSION : 'Event Espresso');
+            $admin ? 'Event Espresso - '.EVENT_ESPRESSO_VERSION : 'Event Espresso');
         $url        = add_query_arg($query_args, 'https://eventespresso.com/');
         $url        = apply_filters('FHEE__EEH_Template__powered_by_event_espresso__url', $url);
-        return (string)apply_filters(
+        return (string) apply_filters(
             'FHEE__EEH_Template__powered_by_event_espresso__html',
             sprintf(
                 esc_html_x(
@@ -989,6 +989,6 @@ 
                 'add_fragment' => '',
             )
         );
-        echo ! empty($pagination) ? '<div class="ee-pagination-dv ee-clear-float">' . $pagination . '</div>' : '';
+        echo ! empty($pagination) ? '<div class="ee-pagination-dv ee-clear-float">'.$pagination.'</div>' : '';
     }
 }
\ No newline at end of file

core/domain/services/attendee/forms/AttendeeContactDetailsMetaboxFormHandler.php

Indentation +74 added lines, -74 removed lines

@@ -27,83 +27,83 @@
 class AttendeeContactDetailsMetaboxFormHandler extends FormHandler{
 
 
-    protected $attendee;
+	protected $attendee;
 
 
-    /**
-     * AttendeeContactDetailsMetaboxFormHandler constructor.
-     *
-     * @param EE_Attendee $attendee
-     * @param EE_Registry $registry
-     * @throws DomainException
-     * @throws InvalidDataTypeException
-     * @throws InvalidArgumentException
-     */
-    public function __construct(EE_Attendee $attendee, EE_Registry $registry)
-    {
-        $this->attendee = $attendee;
-        $label = esc_html__('Contact Details', 'event_espresso');
-        parent::__construct(
-            $label,
-            $label,
-            'attendee_contact_details',
-            '',
-            FormHandler::DO_NOT_SETUP_FORM,
-            $registry
-        );
-    }
+	/**
+	 * AttendeeContactDetailsMetaboxFormHandler constructor.
+	 *
+	 * @param EE_Attendee $attendee
+	 * @param EE_Registry $registry
+	 * @throws DomainException
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidArgumentException
+	 */
+	public function __construct(EE_Attendee $attendee, EE_Registry $registry)
+	{
+		$this->attendee = $attendee;
+		$label = esc_html__('Contact Details', 'event_espresso');
+		parent::__construct(
+			$label,
+			$label,
+			'attendee_contact_details',
+			'',
+			FormHandler::DO_NOT_SETUP_FORM,
+			$registry
+		);
+	}
 
-    /**
-     * creates and returns the actual form
-     *
-     * @return EE_Form_Section_Proper
-     * @throws EE_Error
-     */
-    public function generate()
-    {
-        return new EE_Form_Section_Proper(
-            array(
-                'name' => 'attendee_contact_details',
-                'html_id' => 'attendee-contact-details',
-                'html_class' => 'form-table',
-                'layout_strategy' => new EE_Admin_One_Column_Layout(),
-                'subsections' => array(
-                    'ATT_email' => new EE_Email_Input(
-                        array(
-                            'default' => $this->attendee->email(),
-                            'html_label_text' => esc_html__('Email Address', 'event_espresso'),
-                            'required' => true
-                        )
-                    ),
-                    'ATT_phone' => new EE_Text_Input(
-                        array(
-                            'default' => $this->attendee->phone(),
-                            'html_label_text' => esc_html__('Phone Number', 'event_espresso')
-                        )
-                    )
-                )
-            )
-        );
-    }
+	/**
+	 * creates and returns the actual form
+	 *
+	 * @return EE_Form_Section_Proper
+	 * @throws EE_Error
+	 */
+	public function generate()
+	{
+		return new EE_Form_Section_Proper(
+			array(
+				'name' => 'attendee_contact_details',
+				'html_id' => 'attendee-contact-details',
+				'html_class' => 'form-table',
+				'layout_strategy' => new EE_Admin_One_Column_Layout(),
+				'subsections' => array(
+					'ATT_email' => new EE_Email_Input(
+						array(
+							'default' => $this->attendee->email(),
+							'html_label_text' => esc_html__('Email Address', 'event_espresso'),
+							'required' => true
+						)
+					),
+					'ATT_phone' => new EE_Text_Input(
+						array(
+							'default' => $this->attendee->phone(),
+							'html_label_text' => esc_html__('Phone Number', 'event_espresso')
+						)
+					)
+				)
+			)
+		);
+	}
 
 
-    /**
-     * Process form data.
-     * @param array $form_data
-     * @return bool
-     * @throws EE_Error
-     * @throws InvalidFormSubmissionException
-     * @throws LogicException
-     */
-    public function process($form_data = array())
-    {
-        $valid_data = (array) parent::process($form_data);
-        if (empty($valid_data)) {
-            return false;
-        }
-        $this->attendee->set_email($valid_data['ATT_email']);
-        $this->attendee->set_phone($valid_data['ATT_phone']);
-        $updated = $this->attendee->save();
-        return $updated !== false;
-    }
+	/**
+	 * Process form data.
+	 * @param array $form_data
+	 * @return bool
+	 * @throws EE_Error
+	 * @throws InvalidFormSubmissionException
+	 * @throws LogicException
+	 */
+	public function process($form_data = array())
+	{
+		$valid_data = (array) parent::process($form_data);
+		if (empty($valid_data)) {
+			return false;
+		}
+		$this->attendee->set_email($valid_data['ATT_email']);
+		$this->attendee->set_phone($valid_data['ATT_phone']);
+		$updated = $this->attendee->save();
+		return $updated !== false;
+	}
 }
\ No newline at end of file

Spacing +1 added lines, -1 removed lines

@@ -24,7 +24,7 @@
  * @author  Darren Ethier
  * @since   1.0.0
  */
-class AttendeeContactDetailsMetaboxFormHandler extends FormHandler{
+class AttendeeContactDetailsMetaboxFormHandler extends FormHandler {
 
 
     protected $attendee;

core/libraries/form_sections/strategies/layout/EE_Admin_Two_Column_Layout.strategy.php

Indentation +70 added lines, -70 removed lines

@@ -10,80 +10,80 @@
 class EE_Admin_Two_Column_Layout extends EE_Two_Column_Layout
 {
 
-    /**
-     * Overriding the parent table layout to include <tbody> tags
-     *
-     * @param array $additional_args
-     * @return string
-     */
-    public function layout_form_begin($additional_args = array())
-    {
-        $this->_form_section->set_html_class($this->_form_section->html_class() . ' form-table');
-        return parent::layout_form_begin($additional_args);
-    }
+	/**
+	 * Overriding the parent table layout to include <tbody> tags
+	 *
+	 * @param array $additional_args
+	 * @return string
+	 */
+	public function layout_form_begin($additional_args = array())
+	{
+		$this->_form_section->set_html_class($this->_form_section->html_class() . ' form-table');
+		return parent::layout_form_begin($additional_args);
+	}
 
 
 
-    /**
-     * Lays out a row for the subsection
-     *
-     * @param EE_Form_Section_Proper $form_section
-     * @return string
-     */
-    public function layout_subsection($form_section)
-    {
-        if ($form_section instanceof EE_Form_Section_Proper
-            || $form_section instanceof EE_Form_Section_HTML
-        ) {
-            return EEH_HTML::no_row($form_section->get_html());
-        }
-        return '';
-    }
+	/**
+	 * Lays out a row for the subsection
+	 *
+	 * @param EE_Form_Section_Proper $form_section
+	 * @return string
+	 */
+	public function layout_subsection($form_section)
+	{
+		if ($form_section instanceof EE_Form_Section_Proper
+			|| $form_section instanceof EE_Form_Section_HTML
+		) {
+			return EEH_HTML::no_row($form_section->get_html());
+		}
+		return '';
+	}
 
 
 
-    /**
-     * Lays out the row for the input, including label and errors
-     *
-     * @param EE_Form_Input_Base $input
-     * @return string
-     * @throws EE_Error
-     */
-    public function layout_input($input)
-    {
-        if ($input->get_display_strategy() instanceof EE_Text_Area_Display_Strategy
-            || $input->get_display_strategy() instanceof EE_Text_Input_Display_Strategy
-            || $input->get_display_strategy() instanceof EE_Admin_File_Uploader_Display_Strategy
-        ) {
-            $input->set_html_class($input->html_class() . ' large-text');
-        }
-        if ($input instanceof EE_Text_Area_Input) {
-            $input->set_rows(4);
-            $input->set_cols(60);
-        }
-        $input_html = $input->get_html_for_input();
-        // maybe add errors and help text ?
-        $input_html .= $input->get_html_for_errors() !== ''
-            ? EEH_HTML::nl() . $input->get_html_for_errors()
-            : '';
-        $input_html .= $input->get_html_for_help() !== ''
-            ? EEH_HTML::nl() . $input->get_html_for_help()
-            : '';
-        //overriding parent to add wp admin specific things.
-        $html = '';
-        if ($input instanceof EE_Hidden_Input) {
-            $html .= EEH_HTML::no_row($input->get_html_for_input());
-        } else {
-            $html .= EEH_HTML::tr(
-                EEH_HTML::th(
-                    $input->get_html_for_label(),
-                    '',
-                    '',
-                    '',
-                    'scope="row"'
-                ) . EEH_HTML::td($input_html)
-            );
-        }
-        return $html;
-    }
+	/**
+	 * Lays out the row for the input, including label and errors
+	 *
+	 * @param EE_Form_Input_Base $input
+	 * @return string
+	 * @throws EE_Error
+	 */
+	public function layout_input($input)
+	{
+		if ($input->get_display_strategy() instanceof EE_Text_Area_Display_Strategy
+			|| $input->get_display_strategy() instanceof EE_Text_Input_Display_Strategy
+			|| $input->get_display_strategy() instanceof EE_Admin_File_Uploader_Display_Strategy
+		) {
+			$input->set_html_class($input->html_class() . ' large-text');
+		}
+		if ($input instanceof EE_Text_Area_Input) {
+			$input->set_rows(4);
+			$input->set_cols(60);
+		}
+		$input_html = $input->get_html_for_input();
+		// maybe add errors and help text ?
+		$input_html .= $input->get_html_for_errors() !== ''
+			? EEH_HTML::nl() . $input->get_html_for_errors()
+			: '';
+		$input_html .= $input->get_html_for_help() !== ''
+			? EEH_HTML::nl() . $input->get_html_for_help()
+			: '';
+		//overriding parent to add wp admin specific things.
+		$html = '';
+		if ($input instanceof EE_Hidden_Input) {
+			$html .= EEH_HTML::no_row($input->get_html_for_input());
+		} else {
+			$html .= EEH_HTML::tr(
+				EEH_HTML::th(
+					$input->get_html_for_label(),
+					'',
+					'',
+					'',
+					'scope="row"'
+				) . EEH_HTML::td($input_html)
+			);
+		}
+		return $html;
+	}
 }

Spacing +5 added lines, -5 removed lines

@@ -18,7 +18,7 @@ 
      */
     public function layout_form_begin($additional_args = array())
     {
-        $this->_form_section->set_html_class($this->_form_section->html_class() . ' form-table');
+        $this->_form_section->set_html_class($this->_form_section->html_class().' form-table');
         return parent::layout_form_begin($additional_args);
     }
 
@@ -55,7 +55,7 @@ 
             || $input->get_display_strategy() instanceof EE_Text_Input_Display_Strategy
             || $input->get_display_strategy() instanceof EE_Admin_File_Uploader_Display_Strategy
         ) {
-            $input->set_html_class($input->html_class() . ' large-text');
+            $input->set_html_class($input->html_class().' large-text');
         }
         if ($input instanceof EE_Text_Area_Input) {
             $input->set_rows(4);
@@ -64,10 +64,10 @@ 
         $input_html = $input->get_html_for_input();
         // maybe add errors and help text ?
         $input_html .= $input->get_html_for_errors() !== ''
-            ? EEH_HTML::nl() . $input->get_html_for_errors()
+            ? EEH_HTML::nl().$input->get_html_for_errors()
             : '';
         $input_html .= $input->get_html_for_help() !== ''
-            ? EEH_HTML::nl() . $input->get_html_for_help()
+            ? EEH_HTML::nl().$input->get_html_for_help()
             : '';
         //overriding parent to add wp admin specific things.
         $html = '';
@@ -81,7 +81,7 @@ 
                     '',
                     '',
                     'scope="row"'
-                ) . EEH_HTML::td($input_html)
+                ).EEH_HTML::td($input_html)
             );
         }
         return $html;