193 lines
		
	
	
	
		
			7.5 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			193 lines
		
	
	
	
		
			7.5 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
| <?php
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| /*
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|  +--------------------------------------------------------------------+
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|  | CiviCRM version 4.7                                                |
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|  +--------------------------------------------------------------------+
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|  | Copyright CiviCRM LLC (c) 2004-2017                                |
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|  +--------------------------------------------------------------------+
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|  | This file is a part of CiviCRM.                                    |
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|  |                                                                    |
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|  | CiviCRM is free software; you can copy, modify, and distribute it  |
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|  | under the terms of the GNU Affero General Public License           |
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|  | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
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|  |                                                                    |
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|  | CiviCRM is distributed in the hope that it will be useful, but     |
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|  | WITHOUT ANY WARRANTY; without even the implied warranty of         |
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|  | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.               |
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|  | See the GNU Affero General Public License for more details.        |
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|  |                                                                    |
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|  | You should have received a copy of the GNU Affero General Public   |
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|  | License and the CiviCRM Licensing Exception along                  |
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|  | with this program; if not, contact CiviCRM LLC                     |
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|  | at info[AT]civicrm[DOT]org. If you have questions about the        |
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|  | GNU Affero General Public License or the licensing of CiviCRM,     |
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|  | see the CiviCRM license FAQ at http://civicrm.org/licensing        |
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|  +--------------------------------------------------------------------+
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|  */
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| 
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| use Civi\ActionSchedule\RecipientBuilder;
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| 
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| /**
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|  * Class CRM_Event_ActionMapping
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|  *
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|  * This defines the scheduled-reminder functionality for CiviEvent
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|  * participants. It allows one to target messages on the
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|  * event's start-date/end-date, with additional filtering by
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|  * event-type, event-template, or event-id.
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|  */
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| class CRM_Event_ActionMapping extends \Civi\ActionSchedule\Mapping {
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| 
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|   /**
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|    * The value for civicrm_action_schedule.mapping_id which identifies the
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|    * "Event Type" mapping.
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|    *
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|    * Note: This value is chosen to match legacy DB IDs.
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|    */
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|   const EVENT_TYPE_MAPPING_ID = 2;
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|   const EVENT_NAME_MAPPING_ID = 3;
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|   const EVENT_TPL_MAPPING_ID = 5;
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| 
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|   /**
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|    * Register CiviEvent-related action mappings.
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|    *
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|    * @param \Civi\ActionSchedule\Event\MappingRegisterEvent $registrations
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|    */
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|   public static function onRegisterActionMappings(\Civi\ActionSchedule\Event\MappingRegisterEvent $registrations) {
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|     $registrations->register(CRM_Event_ActionMapping::create(array(
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|       'id' => CRM_Event_ActionMapping::EVENT_TYPE_MAPPING_ID,
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|       'entity' => 'civicrm_participant',
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|       'entity_label' => ts('Event Type'),
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|       'entity_value' => 'event_type',
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|       'entity_value_label' => ts('Event Type'),
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|       'entity_status' => 'civicrm_participant_status_type',
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|       'entity_status_label' => ts('Participant Status'),
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|       'entity_date_start' => 'event_start_date',
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|       'entity_date_end' => 'event_end_date',
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|     )));
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|     $registrations->register(CRM_Event_ActionMapping::create(array(
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|       'id' => CRM_Event_ActionMapping::EVENT_NAME_MAPPING_ID,
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|       'entity' => 'civicrm_participant',
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|       'entity_label' => ts('Event Name'),
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|       'entity_value' => 'civicrm_event',
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|       'entity_value_label' => ts('Event Name'),
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|       'entity_status' => 'civicrm_participant_status_type',
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|       'entity_status_label' => ts('Participant Status'),
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|       'entity_date_start' => 'event_start_date',
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|       'entity_date_end' => 'event_end_date',
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|     )));
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|     $registrations->register(CRM_Event_ActionMapping::create(array(
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|       'id' => CRM_Event_ActionMapping::EVENT_TPL_MAPPING_ID,
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|       'entity' => 'civicrm_participant',
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|       'entity_label' => ts('Event Template'),
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|       'entity_value' => 'event_template',
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|       'entity_value_label' => ts('Event Template'),
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|       'entity_status' => 'civicrm_participant_status_type',
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|       'entity_status_label' => ts('Participant Status'),
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|       'entity_date_start' => 'event_start_date',
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|       'entity_date_end' => 'event_end_date',
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|     )));
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|   }
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| 
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|   /**
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|    * Get a list of recipient types.
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|    *
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|    * Note: A single schedule may filter on *zero* or *one* recipient types.
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|    * When an admin chooses a value, it's stored in $schedule->recipient.
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|    *
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|    * @return array
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|    *   array(string $value => string $label).
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|    *   Ex: array('assignee' => 'Activity Assignee').
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|    */
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|   public function getRecipientTypes() {
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|     return \CRM_Core_OptionGroup::values('event_contacts', FALSE, FALSE, FALSE, NULL, 'label', TRUE, FALSE, 'name');
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|   }
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| 
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|   /**
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|    * Get a list of recipients which match the given type.
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|    *
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|    * Note: A single schedule may filter on *multiple* recipients.
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|    * When an admin chooses value(s), it's stored in $schedule->recipient_listing.
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|    *
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|    * @param string $recipientType
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|    *   Ex: 'participant_role'.
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|    * @return array
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|    *   Array(mixed $name => string $label).
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|    *   Ex: array(1 => 'Attendee', 2 => 'Volunteer').
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|    * @see getRecipientTypes
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|    */
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|   public function getRecipientListing($recipientType) {
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|     switch ($recipientType) {
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|       case 'participant_role':
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|         return \CRM_Event_PseudoConstant::participantRole();
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| 
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|       default:
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|         return array();
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|     }
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|   }
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| 
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|   /**
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|    * Generate a query to locate recipients who match the given
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|    * schedule.
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|    *
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|    * @param \CRM_Core_DAO_ActionSchedule $schedule
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|    *   The schedule as configured by the administrator.
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|    * @param string $phase
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|    *   See, e.g., RecipientBuilder::PHASE_RELATION_FIRST.
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|    * @param array $defaultParams
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|    *
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|    * @return \CRM_Utils_SQL_Select
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|    * @see RecipientBuilder
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|    */
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|   public function createQuery($schedule, $phase, $defaultParams) {
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|     $selectedValues = (array) \CRM_Utils_Array::explodePadded($schedule->entity_value);
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|     $selectedStatuses = (array) \CRM_Utils_Array::explodePadded($schedule->entity_status);
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| 
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|     $query = \CRM_Utils_SQL_Select::from("{$this->entity} e")->param($defaultParams);;
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|     $query['casAddlCheckFrom'] = 'civicrm_event r';
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|     $query['casContactIdField'] = 'e.contact_id';
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|     $query['casEntityIdField'] = 'e.id';
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|     $query['casContactTableAlias'] = NULL;
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|     $query['casDateField'] = str_replace('event_', 'r.', $schedule->start_action_date);
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| 
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|     $query->join('r', 'INNER JOIN civicrm_event r ON e.event_id = r.id');
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|     if ($schedule->recipient_listing && $schedule->limit_to) {
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|       switch ($schedule->recipient) {
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|         case 'participant_role':
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|           $query->where("e.role_id IN (#recipList)")
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|             ->param('recipList', \CRM_Utils_Array::explodePadded($schedule->recipient_listing));
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|           break;
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| 
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|         default:
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|           break;
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|       }
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|     }
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| 
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|     // build where clause
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|     if (!empty($selectedValues)) {
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|       $valueField = ($this->id == \CRM_Event_ActionMapping::EVENT_TYPE_MAPPING_ID) ? 'event_type_id' : 'id';
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|       $query->where("r.{$valueField} IN (@selectedValues)")
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|         ->param('selectedValues', $selectedValues);
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|     }
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|     else {
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|       $query->where(($this->id == \CRM_Event_ActionMapping::EVENT_TYPE_MAPPING_ID) ? "r.event_type_id IS NULL" : "r.id IS NULL");
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|     }
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| 
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|     $query->where('r.is_active = 1');
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|     $query->where('r.is_template = 0');
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| 
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|     // participant status criteria not to be implemented for additional recipients
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|     // ... why not?
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|     if (!empty($selectedStatuses)) {
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|       switch ($phase) {
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|         case RecipientBuilder::PHASE_RELATION_FIRST:
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|         case RecipientBuilder::PHASE_RELATION_REPEAT:
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|           $query->where("e.status_id IN (#selectedStatuses)")
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|             ->param('selectedStatuses', $selectedStatuses);
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|           break;
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| 
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|       }
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|     }
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|     return $query;
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|   }
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| 
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| }
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