public static function createTasksFromData($data, $week = null)
{
$result = array();
foreach ($data as $index => $taskArray) {
$task = new Task();
$task->setTime($taskArray['time']);
$task->setName($taskArray['name']);
$task->setIndex($index);
$task->setWeek($week);
$result[$index] = $task;
}
return $result;
}