Task::enterAuditor

public function enterAuditor($id)
{
	$result = [];

	if (
		!TaskAccessController::can($this->userId, ActionDictionary::ACTION_TASK_READ, (int)$id)
	)
	{
		$this->addForbiddenError();
		return $result;
	}

	if ($id = $this->checkTaskId($id))
	{
		// todo: move to BitrixTasksItemTask
		$task = CTaskItem::getInstance($id, $this->userId);
		$task->startWatch();
	}

	return $result;
}