我使用phpMyAdmin創建了我的數據庫和表格。我也建立了關係。原則2上的YAML映射例外
我當時就想拿到學說2創建YAML文件由我做這個命令:
PHP學說ORM:轉換映射 --from數據庫陽明/路徑/到/夾具/模式
它創建* .dcm.yml文件並且看起來沒問題。所以,我需要通過這樣做是爲了使實體:
PHP學說ORM:生成實體 /路徑/到/型號
我得到不過這個錯誤:
[學說\ ORM \ Mapping \ MappingException] Class Callers \ dcm不是有效的 實體或映射超類。
我加了-v標誌,並得到這個:
異常跟蹤:在 /用戶/我/網站/項目/模塊/ doctrine2 /班/學說/教義/ ORM()/製圖/ MappingException.php:137個 學說\ ORM \製圖\ MappingException :: classIsNotAValidEntityOrMappedSuperClass() 在 /用戶/我/網站/項目/模塊/ doctrine2 /班/學說/教義/ ORM /映射/司機/ YamlDriver。 Doctrine \ ORM \ Mapping \ Driver \ YamlDriver-> loadMetadataForClass() at /Users/me/Sites/project/modules/doctrine2/classes/doctrine/Doctrine/ORM/Mapping/ClassMetadataFactory.php:282 Doctrine \ ORM \ Mapping \ ClassMetadataFactory-> loadMetadata() at /Users/me/Doctrine \ ORM \ Mapping \ ClassMetadataFactory-> getMetadataFor() at /Users/me/Sites/project/modules/doctrine2/classes/doctrine/Doctrine/ORM/Mapping/ClassMetadataFactory.php: Doctrine \ ORM \ Mapping \ ClassMetadataFactory-> getAllMetadata() at /Users/me/Sites/project/modules/doctrine2/classes/doctrine/doctrine/Doctrine/ORM/Mapping/ClassMetadataFactory.php: Doctrine/ORM/Tools/Console/Command/GenerateEntitiesCommand.php:101 Doctrine \ ORM \ Tools \ Console \ Command \ Ge nerateEntitiesCommand-> execute() at /Users/me/Sites/project/modules/doctrine2/classes/doctrine/Doctrine/Symfony/Component/Console/Command/Command.php:150 Symfony \ Component \ Console \ Command \ Command-> run() at /Users/me/Sites/project/modules/doctrine2/classes/doctrine/Doctrine/Symfony/Component/Console/Application.php:187 Symfony \ Component \ Console \ Application-> doRun () 在 /Users/me/Sites/project/modules/doctrine2/classes/doctrine/Doctrine/Symfony/Component/Console/Application.php:113 的Symfony \元器件\控制檯\應用 - >的run() 在 /Users/me/Sites/project/modules/doctrine2/bin/doctrine。PHP:40 包括()在 /用戶/我/網站/項目/模塊/ doctrine2 /斌/學說:4
我試圖讓學說2與MySQL的關係,因爲Kohana中的一個模塊工作。以爲我會開始讓教條工作,因爲這確實是更難的部分。
這裏是YAML文件,它創建:
Callers:
type: entity
table: callers
fields:
id:
id: true
type: integer
unsigned: false
nullable: false
generator:
strategy: AUTO
firstname:
type: string
length: 75
fixed: false
nullable: true
lastname:
type: string
length: 75
fixed: false
nullable: true
company:
type: string
length: 75
fixed: false
nullable: true
email:
type: string
length: 150
fixed: false
nullable: true
datecreated:
type: datetime
nullable: false
dateupdated:
type: datetime
nullable: false
address1:
type: string
length: 150
fixed: false
nullable: true
address2:
type: string
length: 150
fixed: false
nullable: true
city:
type: string
length: 100
fixed: false
nullable: true
state:
type: string
length: 50
fixed: false
nullable: true
zip:
type: string
length: 10
fixed: false
nullable: true
那麼,是什麼問題呢?