public function editTrigger($trigger_id = null)
    {
        $this->setTrigger($trigger_id);
        $this->setTitleEditTrigger();
        $this->setBreadcrumbEditTrigger();

        $this->setData('trigger', $this->data_trigger);
        $this->setData('can_delete', $this->canDeleteTrigger());
        $this->setData('conditions', $this->condition->getHandlers());
        $this->setData('operators', $this->condition->getOperators());

        $this->submitEditTrigger();

        $this->setDataEditTrigger();
        $this->outputEditTrigger();
    }