symfony - 注释@OrderBy

Question

我正在尝试通过 ManyToMany 注释自动对报告的结果进行排序 @OrderBy :

/**
 * @ORM\ManyToMany(targetEntity="Artist", inversedBy="soundtrack", cascade={"persist", "remove"})
 * @ORM\JoinTable(name="soundtrack_artist")
 * @OrderBy({"name" = "ASC", "surname" = "ASC"})
 **/
private $artists;

但它给了我这个错误:

[Semantical Error] The annotation "@OrderBy" in property
Acme\UserBundle\Entity\Soundtrack::$artists was never imported.
Did you maybe forget to add a "use" statement for this annotation?

我还尝试添加:

use Doctrine\ORM\Mapping\OrderBy;

但错误仍然存​​在!
我做错了什么？

Answer 1

不确定你是否找到了答案，但这对我有用:

@ORM\OrderBy