我想通过我的TYPO3扩展中的EventRepository函数按日期对“约会”进行排序。
public function findAll() {
// Sort appointments ascending
$query = $this->createQuery();
Return $query->setOrderings (
Array('appointments' => Tx_Extbase_Persistence_Query::ORDER_ASCENDING)
)->execute();
}
我需要获取数组的第二级,例如:'appointments.start_date'。 我的数组看起来像这样:
images => 'originalPreviewJW__2_.jpg' (25 chars)
categories => Tx_Extbase_Persistence_ObjectStorageprototype object (2 items)
appointments => Tx_Extbase_Persistence_ObjectStorageprototype object (4 items)
000000006052eef7000000009b41588e => Tx_SzEvents_Domain_Model_Appointmentprototypepersistent entity (uid=3, pid=13)
titel => 'entertainment area' (18 chars)
startDate => DateTimeprototype object (2013-08-22T10:00:00+02:00, 1377158400)
endDate => DateTimeprototype object (2013-08-22T20:00:00+02:00, 1377194400)