/**
* Function to delete the event
*
* @param int $id event id
*
* @return mixed|null
* @access public
* @static
*
*/
static function del($id)
{
if (!$id) {
return NULL;
}
CRM_Utils_Hook::pre('delete', 'Event', $id, CRM_Core_DAO::$_nullArray);
$extends = array('event');
$groupTree = CRM_Core_BAO_CustomGroup::getGroupDetail(NULL, NULL, $extends);
foreach ($groupTree as $values) {
$query = "DELETE FROM " . $values['table_name'] . " WHERE entity_id = " . $id;
$params = array(1 => array($values['table_name'], 'string'), 2 => array($id, 'integer'));
CRM_Core_DAO::executeQuery($query, CRM_Core_DAO::$_nullArray);
}
// price set cleanup, CRM-5527
CRM_Price_BAO_PriceSet::removeFrom('civicrm_event', $id);
$event = new CRM_Event_DAO_Event();
$event->id = $id;
if ($event->find(TRUE)) {
$locBlockId = $event->loc_block_id;
$result = $event->delete();
if (!is_null($locBlockId)) {
self::deleteEventLocBlock($locBlockId, $id);
}
CRM_Utils_Hook::post('delete', 'Event', $id, $event);
return $result;
}
return NULL;
}
/**
* Function to delete the event
*
* @param int $id event id
*
* @access public
* @static
*
*/
static function del($id)
{
if (!$id) {
return null;
}
require_once 'CRM/Utils/Hook.php';
CRM_Utils_Hook::pre('delete', 'Event', $id, CRM_Core_DAO::$_nullArray);
require_once 'CRM/Core/BAO/CustomGroup.php';
$extends = array('event');
$groupTree = CRM_Core_BAO_CustomGroup::getGroupDetail(null, null, $extends);
foreach ($groupTree as $values) {
$query = "DELETE FROM " . $values['table_name'] . " WHERE entity_id = " . $id;
$params = array(1 => array($values['table_name'], 'string'), 2 => array($id, 'integer'));
CRM_Core_DAO::executeQuery($query, CRM_Core_DAO::$_nullArray);
}
$dependencies = array('CRM_Core_DAO_OptionGroup' => array('name' => 'civicrm_event.amount.' . $id), 'CRM_Core_DAO_UFJoin' => array('entity_id' => $id, 'entity_table' => 'civicrm_event'));
require_once 'CRM/Core/BAO/OptionGroup.php';
foreach ($dependencies as $daoName => $values) {
require_once str_replace('_', DIRECTORY_SEPARATOR, $daoName) . ".php";
eval('$dao = new ' . $daoName . '( );');
if ($daoName == 'CRM_Core_DAO_OptionGroup') {
$dao->name = $values['name'];
$dao->find();
while ($dao->fetch()) {
CRM_Core_BAO_OptionGroup::del($dao->id);
}
} else {
foreach ($values as $fieldName => $fieldValue) {
$dao->{$fieldName} = $fieldValue;
}
$dao->find();
while ($dao->fetch()) {
$dao->delete();
}
}
}
require_once 'CRM/Core/OptionGroup.php';
CRM_Core_OptionGroup::deleteAssoc("civicrm_event.amount.{$id}.discount.%", "LIKE");
// price set cleanup, CRM-5527
require_once 'CRM/Price/BAO/Set.php';
CRM_Price_BAO_Set::removeFrom('civicrm_event', $id);
require_once 'CRM/Event/DAO/Event.php';
$event = new CRM_Event_DAO_Event();
$event->id = $id;
if ($event->find(true)) {
$locBlockId = $event->loc_block_id;
$result = $event->delete();
if (!is_null($locBlockId)) {
self::deleteEventLocBlock($locBlockId, $id);
}
CRM_Utils_Hook::post('delete', 'Event', $id, $event);
return $result;
}
return null;
}
/**
* Testing Event Generation through Entity Recursion.
*/
public function testEventGeneration()
{
//Event set initial params
$daoEvent = new CRM_Event_DAO_Event();
$daoEvent->title = 'Test event for Recurring Entity';
$daoEvent->event_type_id = 3;
$daoEvent->is_public = 1;
$daoEvent->start_date = date('YmdHis', strtotime('2014-10-26 10:30:00'));
$daoEvent->end_date = date('YmdHis', strtotime('2014-10-28 10:30:00'));
$daoEvent->created_date = date('YmdHis');
$daoEvent->is_active = 1;
$daoEvent->save();
$this->assertDBNotNull('CRM_Event_DAO_Event', $daoEvent->id, 'id', 'id', 'Check DB if event was created');
//Create tell a friend for event
$daoTellAFriend = new CRM_Friend_DAO_Friend();
$daoTellAFriend->entity_table = 'civicrm_event';
$daoTellAFriend->entity_id = $daoEvent->id;
// join with event
$daoTellAFriend->title = 'Testing tell a friend';
$daoTellAFriend->is_active = 1;
$daoTellAFriend->save();
$this->assertDBNotNull('CRM_Friend_DAO_Friend', $daoTellAFriend->id, 'id', 'id', 'Check DB if tell a friend was created');
// time to use recursion
$recursion = new CRM_Core_BAO_RecurringEntity();
$recursion->entity_id = $daoEvent->id;
$recursion->entity_table = 'civicrm_event';
$recursion->dateColumns = array('start_date');
$recursion->schedule = array('entity_value' => $daoEvent->id, 'start_action_date' => $daoEvent->start_date, 'start_action_condition' => 'monday', 'repetition_frequency_unit' => 'week', 'repetition_frequency_interval' => 1, 'start_action_offset' => 4, 'used_for' => 'event');
$recursion->linkedEntities = array(array('table' => 'civicrm_tell_friend', 'findCriteria' => array('entity_id' => $recursion->entity_id, 'entity_table' => 'civicrm_event'), 'linkedColumns' => array('entity_id'), 'isRecurringEntityRecord' => TRUE));
$interval = $recursion->getInterval($daoEvent->start_date, $daoEvent->end_date);
$recursion->intervalDateColumns = array('end_date' => $interval);
$generatedEntities = $recursion->generate();
$this->assertArrayHasKey('civicrm_event', $generatedEntities, 'Check if generatedEntities has civicrm_event as required key');
$expectedDates = array('20141027103000' => '20141029103000', '20141103103000' => '20141105103000', '20141110103000' => '20141112103000', '20141117103000' => '20141119103000');
$this->assertCount($recursion->schedule['start_action_offset'], $generatedEntities['civicrm_event'], 'Check if the number of events created are right');
$actualDates = array();
foreach ($generatedEntities['civicrm_event'] as $key => $val) {
$this->assertDBNotNull('CRM_Event_DAO_Event', $val, 'id', 'id', 'Check if repeating events were created.');
$startDate = date('YmdHis', strtotime(CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Event', $val, 'start_date', 'id')));
$endDate = date('YmdHis', strtotime(CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Event', $val, 'end_date', 'id')));
$actualDates[$startDate] = $endDate;
}
$resultDates = array_diff($actualDates, $expectedDates);
$this->assertEquals(0, count($resultDates), "Check if all the value in expected array matches actual array");
foreach ($generatedEntities['civicrm_tell_friend'] as $key => $val) {
$this->assertDBNotNull('CRM_Friend_DAO_Friend', $val, 'id', 'id', 'Check if friends were created in loop');
$this->assertDBCompareValue('CRM_Friend_DAO_Friend', $val, 'entity_id', 'id', $generatedEntities['civicrm_event'][$key], 'Check DB if correct FK was maintained with event for Friend');
}
$this->assertCount($recursion->schedule['start_action_offset'], $generatedEntities['civicrm_tell_friend'], 'Check if the number of tell a friend records are right');
// set mode to ALL, i.e any change to changing event affects all related recurring activities
$recursion->mode(3);
$daoEvent->find(TRUE);
$daoEvent->title = 'Event Changed';
$daoEvent->save();
// check if other events were affected
foreach ($generatedEntities['civicrm_event'] as $entityID) {
$this->assertDBCompareValue('CRM_Event_DAO_Event', $entityID, 'title', 'id', 'Event Changed', 'Check if title was updated');
}
end($generatedEntities['civicrm_event']);
$key = key($generatedEntities['civicrm_event']);
end($generatedEntities['civicrm_tell_friend']);
$actKey = key($generatedEntities['civicrm_tell_friend']);
//Check if both(event/tell a friend) keys are same
$this->assertEquals($key, $actKey, "Check if both the keys are same");
//Cross check event exists before we test deletion
$searchParamsEventBeforeDelete = array('entity_id' => $generatedEntities['civicrm_event'][$key], 'entity_table' => 'civicrm_event');
$expectedValuesEventBeforeDelete = array('entity_id' => $generatedEntities['civicrm_event'][$key], 'entity_table' => 'civicrm_event');
$this->assertDBCompareValues('CRM_Core_DAO_RecurringEntity', $searchParamsEventBeforeDelete, $expectedValuesEventBeforeDelete);
//Cross check event exists before we test deletion
$searchParamsTellAFriendBeforeDelete = array('entity_id' => $generatedEntities['civicrm_tell_friend'][$actKey], 'entity_table' => 'civicrm_tell_friend');
$expectedValuesTellAFriendBeforeDelete = array('entity_id' => $generatedEntities['civicrm_tell_friend'][$actKey], 'entity_table' => 'civicrm_tell_friend');
$this->assertDBCompareValues('CRM_Core_DAO_RecurringEntity', $searchParamsTellAFriendBeforeDelete, $expectedValuesTellAFriendBeforeDelete);
//Delete an event from recurring set and respective linked entity should be deleted from civicrm_recurring_entity_table
$daoRecurEvent = new CRM_Event_DAO_Event();
$daoRecurEvent->id = $generatedEntities['civicrm_event'][$key];
if ($daoRecurEvent->find(TRUE)) {
$daoRecurEvent->delete();
$daoRecurEvent->free();
}
//Check if this event_id was deleted
$this->assertDBNull('CRM_Event_DAO_Event', $generatedEntities['civicrm_event'][$key], 'id', 'id', 'Check if event was deleted');
$searchParams = array('entity_id' => $generatedEntities['civicrm_event'][$key], 'entity_table' => 'civicrm_event');
$compareParams = array();
$this->assertDBCompareValues('CRM_Core_DAO_RecurringEntity', $searchParams, $compareParams);
//Find tell_a_friend id if that was deleted from civicrm
$searchActParams = array('entity_id' => $generatedEntities['civicrm_tell_friend'][$actKey], 'entity_table' => 'civicrm_tell_friend');
$compareActParams = array();
$this->assertDBCompareValues('CRM_Friend_DAO_Friend', $searchActParams, $compareActParams);
}