/**
* Delete this receipt.
*
* @param $parameters an assoc. array of creation parameters TODO: to be defined
*
* @return TRUE if successfull, FALSE otherwise. In that case, the $parameters['error'] contains an error message
*/
public function delete(&$parameters)
{
self::getCustomFields();
// delete pdf file if exists
$status = empty($parameters['status']) ? 'ORIGINAL' : $parameters['status'];
$query = "DELETE FROM `civicrm_value_donation_receipt_%d` WHERE `id` = %d";
$query = sprintf($query, self::$_custom_group_id, $this->Id);
$result = CRM_Core_DAO::executeQuery($query, $status);
CRM_Donrec_Logic_ReceiptItem::deleteAll($this->Id);
return TRUE;
}
