drupal-civicrm/sites/all/modules/civicrm/CRM/Event/ActionMapping.php
2018-01-14 13:10:16 +00:00

194 lines
7.5 KiB
PHP

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