/**
* Delete the records that are associated with this participation.
*
* @param int $id
* Id of the participation to delete.
*
* @return \CRM_Event_DAO_Participant
*/
public static function deleteParticipant($id)
{
CRM_Utils_Hook::pre('delete', 'Participant', $id, CRM_Core_DAO::$_nullArray);
$transaction = new CRM_Core_Transaction();
//delete activity record
$params = array('source_record_id' => $id, 'activity_type_id' => 5);
CRM_Activity_BAO_Activity::deleteActivity($params);
// delete the participant payment record
// we need to do this since the cascaded constraints
// dont work with join tables
$p = array('participant_id' => $id);
CRM_Event_BAO_ParticipantPayment::deleteParticipantPayment($p);
// cleanup line items.
$participantsId = array();
$participantsId = self::getAdditionalParticipantIds($id);
$participantsId[] = $id;
CRM_Price_BAO_LineItem::deleteLineItems($participantsId, 'civicrm_participant');
//delete note when participant deleted.
$note = CRM_Core_BAO_Note::getNote($id, 'civicrm_participant');
$noteId = key($note);
if ($noteId) {
CRM_Core_BAO_Note::del($noteId, FALSE);
}
$participant = new CRM_Event_DAO_Participant();
$participant->id = $id;
$participant->delete();
$transaction->commit();
CRM_Utils_Hook::post('delete', 'Participant', $participant->id, $participant);
// delete the recently created Participant
$participantRecent = array('id' => $id, 'type' => 'Participant');
CRM_Utils_Recent::del($participantRecent);
return $participant;
}
/**
* Delete the record that are associated with this participation
*
* @param int $id id of the participation to delete
*
* @return void
* @access public
* @static
*/
static function deleteParticipant($id)
{
require_once 'CRM/Core/Transaction.php';
$transaction = new CRM_Core_Transaction();
//delete activity record
require_once "CRM/Activity/BAO/Activity.php";
$params = array('source_record_id' => $id, 'activity_type_id' => 5);
// activity type id for event registration
CRM_Activity_BAO_Activity::deleteActivity($params);
// delete the participant payment record
// we need to do this since the cascaded constraints
// dont work with join tables
require_once 'CRM/Event/BAO/ParticipantPayment.php';
$p = array('participant_id' => $id);
CRM_Event_BAO_ParticipantPayment::deleteParticipantPayment($p);
// cleanup line items.
require_once 'CRM/Price/BAO/LineItem.php';
$participantsId = array();
$participantsId = self::getAdditionalParticipantIds($id);
$participantsId[] = $id;
CRM_Price_BAO_LineItem::deleteLineItems($participantsId, 'civicrm_participant');
$participant = new CRM_Event_DAO_Participant();
$participant->id = $id;
$participant->delete();
$transaction->commit();
// delete the recently created Participant
require_once 'CRM/Utils/Recent.php';
$participantRecent = array('id' => $id, 'type' => 'Participant');
CRM_Utils_Recent::del($participantRecent);
return $participant;
}
/**
* Deletes an existing Participant Payment
*
* This API is used for deleting a Participant Payment
*
* @param Int $participantPaymentID Id of the Participant Payment to be deleted
*
* @return array API result
* @example ParticipantPaymentDelete.php
* {@getfields ParticipantPayment_delete}
* @access public
*/
function civicrm_api3_participant_payment_delete($params)
{
$participant = new CRM_Event_BAO_ParticipantPayment();
return $participant->deleteParticipantPayment($params) ? civicrm_api3_create_success() : civicrm_api3_create_error('Error while deleting participantPayment');
}
/**
* Deletes an existing Participant Payment
*
* This API is used for deleting a Participant Payment
*
* @param Int $participantPaymentID Id of the Participant Payment to be deleted
*
* @return null if successfull, array with is_error=1 otherwise
* @access public
*/
function civicrm_participant_payment_delete(&$params)
{
_civicrm_initialize();
if (!is_array($params)) {
$error = civicrm_create_error('Params is not an array');
return $error;
}
if (!CRM_Utils_Array::value('id', $params)) {
$error = civicrm_create_error('Invalid or no value for Participant payment ID');
return $error;
}
require_once 'CRM/Event/BAO/ParticipantPayment.php';
$participant = new CRM_Event_BAO_ParticipantPayment();
return $participant->deleteParticipantPayment($params) ? civicrm_create_success() : civicrm_create_error('Error while deleting participantPayment');
}
