CTaskNotifications::getTaskData

static function getTaskData(int $taskId): array
{
	static $cache = [];

	if (!array_key_exists($taskId, $cache))
	{
		$cache[$taskId] = [];

		$taskResult = TaskTable::getList([
			'select' => ['ACTIVITY_DATE'],
			'filter' => ['ID' => $taskId],
		]);
		if ($task = $taskResult->fetch())
		{
			$cache[$taskId] = $task;
		}
	}

	return $cache[$taskId];
}