无法在Symfony2中从YML生成实体

Question

我的实体代码:

GameShelf\GamesBundle\Entity\Game:
    type: entity
    table: games
    id:
        id:
            type: integer
            generator: { strategy: AUTO }
    fields:
        parent_id:
            type: integer
            length: 11
        name:
            type: string
            length: 200
        slug:
            type: string
            length: 200
        reldate:
            type: date
        genres:
            type: text
        platforms:
            type: text
        developers:
            type: text
        desc:
            type: text
        desc_src:
            type: text
        rate:
            string: integer
            lenght: 10

我跑了php app/console doctrine:generate:entities GameShelf\GamesBundle\Entity\Game,它回来了Namespace "GameShelf\GamesBundle\Entity\Game" does not contain any mapped entities..怎么了？我跟着这里的文档.

Answer 1

请参阅以下代码以获取Game.orm.yml文件.

GameShelf\GamesBundle\Entity\Game:
  type: entity
  table: null
  fields:
    id:
      type: integer
      id: true
      generator:
        strategy: AUTO
    parent_id:
      type: integer
      length: 11
    name:
      type: string
      length: 200
    slug:
      type: string
      length: 200
    reldate:
      type: datetime
    genres:
      type: text
    platforms:
      type: text
    developers:
      type: text
    desc:
      type: text
    desc_src:
      type: text
    rate:
      type: integer
      length: 10

以下内容已得到纠正,可能有助于解决您的问题.

• 你的身份证明声明很糟糕.
• 列'速率'的'长度'错字
• 没有这种类型的'日期',只有'日期时间'
• 看起来你使用4个空格标签,YAML调用2个空格标签

在我自己的配置上测试了正确的YAML,并且能够使用以下命令创建实体:

app/console generate:doctrine:entities --no-backup <Your Bundle>
app/console doctrine:schema:update --dump-sql
app/console doctrine:schema:update --force