获取映射错误消息 symfony2

Question

我有 3 个 table :

事件：

id
事件类型
流派事件
...

类型事件：

id
类型
描述
...

类型事件：

id
类型
描述
...

所以，我想在这 3 个 table 之间建立关系，但我在探查器中收到错误映射消息：

BISSAP\BenevolesBundle\Entity\Events

The mappings BISSAP\BenevolesBundle\Entity\Events#typeEvents and BISSAP\BenevolesBundle\Entity\TypeEvents#events are inconsistent with each other.
The mappings BISSAP\BenevolesBundle\Entity\Events#genreEvents and BISSAP\BenevolesBundle\Entity\GenreEvents#events are inconsistent with each other.

BISSAP\BenevolesBundle\Entity\TypeEvents

The association BISSAP\BenevolesBundle\Entity\TypeEvents#events refers to the owning side field BISSAP\BenevolesBundle\Entity\Events#typesEvents which does not exist.

BISSAP\BenevolesBundle\Entity\GenreEvents

The association BISSAP\BenevolesBundle\Entity\GenreEvents#events refers to the owning side field BISSAP\BenevolesBundle\Entity\Events#genresEvents which does not exist.

Events.php

class Events
{
    /**
     * @var integer
     *
     * @ORM\Column(name="id", type="integer")
     * @ORM\Id
     * @ORM\GeneratedValue(strategy="AUTO")
     */
    private $id;

    /**
     * 
     * @ORM\ManyToOne(targetEntity="TypeEvents", inversedBy="events", cascade={"persist"})
     *
     */
    private $typeEvents;

    /**
     * 
     * @ORM\ManyToOne(targetEntity="GenreEvents", inversedBy="events", cascade={"persist"})
     *
     */
    private $genreEvents;

    /**
     * 
     * @ORM\ManyToOne(targetEntity="BISSAP\UserBundle\Entity\User", inversedBy="events", cascade={"persist"})
     *
     */
    private $user;
    [...]

类型Events.php

class TypeEvents
{
    /**
     * @var integer
     *
     * @ORM\Column(name="id", type="integer")
     * @ORM\Id
     * @ORM\GeneratedValue(strategy="AUTO")
     */
    private $id;

    /**
     * @var ArrayCollection $events
     * @ORM\OneToMany(targetEntity="Events", mappedBy="typesEvents", cascade={"persist", "remove", "merge"})
     */
    private $events;
    [...]

流派Events.php

class GenreEvents
{
    /**
     * @var integer
     *
     * @ORM\Column(name="id", type="integer")
     * @ORM\Id
     * @ORM\GeneratedValue(strategy="AUTO")
     */
    private $id;

    /**
     * @var ArrayCollection $events
     * @ORM\OneToMany(targetEntity="Events", mappedBy="genresEvents", cascade={"persist", "remove", "merge"})
     */
    private $events;
    [...]

我可以在 symfony 文档中看到 => 一对多，单向连接 Table 但我不想再table这个简单的关系...

你怎么看？

Answer 1

你犯了一个小错误。在 Events 中你有 private $typeEvents; 而在 TypeEvents 中你有 mappedBy="typesEvents" ，有一个区别 's' 。 GenreEvents 也一样

获取映射错误消息 symfony2

Getting mapping error message symfony2

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one-to-many

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