• Модуль: tasks
  • Путь к файлу: ~/bitrix/modules/tasks/lib/scrum/controllers/task.php
  • Класс: BitrixTasksScrumControllersTask
  • Вызов: Task::isParentScrumTaskAction
public function isParentScrumTaskAction(int $groupId, int $taskId): bool
{
	$queryObject = TaskTable::getList([
		'filter' => [
			'ID' => $taskId,
			'GROUP_ID' => $groupId,
		],
		'select' => ['ID'],
	]);

	return (bool) $queryObject->fetch();
}