Element_OphTrOperationbooking_Operation::cancel PHP Méthode

    public function cancel($reason_id, $comment = null, $cancellation_user_id = false)
    {
        if (!($reason = OphTrOperationbooking_Operation_Cancellation_Reason::model()->findByPk($reason_id))) {
            return array('result' => false, 'errors' => array(array('Please select a cancellation reason')));
        }
        $this->operation_cancellation_date = date('Y-m-d H:i:s');
        $this->cancellation_reason_id = $reason_id;
        $this->cancellation_comment = $comment;
        $this->cancellation_user_id = $cancellation_user_id ? $cancellation_user_id : Yii::app()->session['user']->id;
        $this->status_id = OphTrOperationbooking_Operation_Status::model()->find('name=?', array('Cancelled'))->id;
        if (!$this->save()) {
            return array('result' => false, 'errors' => $this->getErrors());
        }
        OELog::log("Operation cancelled: {$this->id}");
        $this->audit('operation', 'cancel');
        $episode = $this->event->episode;
        $episode->episode_status_id = 5;
        if (!$episode->save()) {
            throw new Exception('Unable to change episode status for episode ' . $episode->id);
        }
        if ($this->booking) {
            $this->booking->booking_cancellation_date = date('Y-m-d H:i:s');
            $this->booking->cancellation_reason_id = $reason_id;
            $this->booking->cancellation_comment = $comment;
            $this->booking->cancellation_user_id = $cancellation_user_id ? $cancellation_user_id : Yii::app()->session['user']->id;
            if (!$this->booking->save()) {
                return array('result' => false, 'errors' => $this->booking->getErrors());
            }
            OELog::log("Booking cancelled: {$this->booking->id}");
            $this->booking->audit('booking', 'cancel');
            if (Yii::app()->params['urgent_booking_notify_hours'] && Yii::app()->params['urgent_booking_notify_email']) {
                if (strtotime($this->booking->session_date) <= strtotime(date('Y-m-d')) + Yii::app()->params['urgent_booking_notify_hours'] * 3600) {
                    if (!is_array(Yii::app()->params['urgent_booking_notify_email'])) {
                        $targets = array(Yii::app()->params['urgent_booking_notify_email']);
                    } else {
                        $targets = Yii::app()->params['urgent_booking_notify_email'];
                    }
                    foreach ($targets as $email) {
                        mail($email, '[OpenEyes] Urgent cancellation made', "A cancellation was made with a TCI date within the next 24 hours.\n\nDisorder: " . $this->getDisorderText() . "\n\nPlease see: http://" . @$_SERVER['SERVER_NAME'] . Yii::app()->createUrl('/OphTrOperationbooking/transport') . "\n\nIf you need any assistance you can reply to this email and one of the OpenEyes support personnel will respond.", 'From: ' . Yii::app()->params['urgent_booking_notify_email_from'] . "\r\n");
                    }
                }
            }
        }
        return array('result' => true);
    }