php Doctrine findBy* 方法和获取数组
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Doctrine findBy* methods and fetch array
提问by sj433
What is the cleanest way of using the Doctrine findBy methods but getting an array returned and not objects.
使用 Doctrine findBy 方法但返回数组而不是对象的最干净的方法是什么。
Doctrine::getTable('Table')->findOneById(x);
That works but returns a doctrine object.
这有效，但返回一个学说对象。
I'd still like to be able to use the find methods but I know I can't add
我仍然希望能够使用 find 方法，但我知道我无法添加
->fetchArray()
on the end.
最后。
Anyone else had this problem?
还有其他人有这个问题吗？
回答by DuoSRX
You can specify the hydration mode when using magic finders, like so:
您可以在使用魔术探测器时指定水化模式，如下所示：
Doctrine_Core::getTable('Table')->findOneById($x, Doctrine_Core::HYDRATE_ARRAY);
回答by Steven Mercatante
Haim Evgi and DuoSRX's answers are correct, but there's a slightly different version for both that I prefer when using Symfony:
Haim Evgi 和 DuoSRX 的答案是正确的，但是在使用 Symfony 时，我更喜欢两者的版本略有不同：
Let's say your model name is Person, you would use:
假设您的模型名称是 Person，您将使用：
PersonTable::getInstance()->findOneById(x)->toArray();
PersonTable::getInstance()->findOneById(x)->toArray();
or
或者
PersonTable::getInstance()->findOneById($x, Doctrine_Core::HYDRATE_ARRAY);
PersonTable::getInstance()->findOneById($x, Doctrine_Core::HYDRATE_ARRAY);
回答by alex toader
$adCampaign = $em->createQuery('select c from \Model\Campaign c where c.client = ?1')
->setParameter(1, $clientId)
->getArrayResult();
where em is the entityManager - you get the result as array with getArrayResult
其中 em 是 entityManager - 您使用 getArrayResult 将结果作为数组
