SortingTable::getTask

static function getTask($taskId, $userId, $groupId)
{
	if ($groupId)
	{
		return static::getRow(array(
			"filter" => array(
				"=TASK_ID" => $taskId,
				"=GROUP_ID" => $groupId
			)
		));
	}
	elseif ($userId)
	{
		return static::getRow(array(
			"filter" => array(
				"=TASK_ID" => $taskId,
				"=USER_ID" => $userId
			)
		));
	}


	return null;
}