/**
  * It's used for delete attendaces
  * render to attendance_list view
  * @param int	attendance id
  */
 public function attendance_delete($attendance_id)
 {
     $allowDeleteAttendance = api_get_setting('attendance.allow_delete_attendance');
     if ($allowDeleteAttendance !== 'true') {
         $this->attendance_list();
         return false;
     }
     $attendance = new Attendance();
     if (!empty($attendance_id)) {
         $affected_rows = $attendance->attendance_delete($attendance_id);
     }
     if ($affected_rows) {
         $message['message_attendance_delete'] = true;
     }
     $this->attendance_list();
 }
 /**
  * It's used for delete attendaces
  * render to attendance_list view
  * @param int	attendance id
  */
 public function attendance_delete($attendance_id)
 {
     $attendance = new Attendance();
     if (!empty($attendance_id)) {
         $affected_rows = $attendance->attendance_delete($attendance_id);
     }
     if ($affected_rows) {
         $message['message_attendance_delete'] = true;
     }
     $this->attendance_list();
 }
 /**
  * It's used for delete attendaces
  * render to attendance_list view
  * @param int	attendance id
  */
 public function attendance_delete($attendance_id)
 {
     $allowDeleteAttendance = api_get_configuration_value('allow_delete_attendance');
     if ($allowDeleteAttendance == false) {
         $this->attendance_list();
         return false;
     }
     $attendance = new Attendance();
     if (!empty($attendance_id)) {
         $affected_rows = $attendance->attendance_delete($attendance_id);
     }
     if ($affected_rows) {
         $message['message_attendance_delete'] = true;
     }
     $this->attendance_list();
 }