jhipster - Jhipster 关系的 CRUd 问题

Question

我正在导入以下 jdl 以生成一个简单的 jhipster 整体。

我在启动后检查了 h2 db，它看起来很完美，但是当我尝试使用 ui 创建新的 InventryModel 或 Inventory 实体时，下拉菜单根本不起作用。

似乎当我添加 {required} （强制执行非 null fks）时，这就是它开始走下坡路的地方

  config {
    baseName hipcars
    packageName com.hipcars
    applicationType monolith
    databaseType sql
    devDatabaseType h2Disk
    prodDatabaseType mysql
    cacheProvider ehcache
    enableHibernateCache true
    authenticationType jwt
    clientFramework angularX
    useSass false
    clientPackageManager npm
    enableTranslation false
    languages [ en, zh-cn, es ]
    messageBroker kafka
    searchEngine elasticsearch
    serverPort 8080
    websocket false
    testFrameworks [protractor, cucumber, gatling]
    buildTool gradle
  }
  entities *
}

entity Make {
  name String required unique maxlength(20),
  desc String
}

entity InventoryModel {
  name String required unique maxlength(20),
  vehicleType VehicleType
  desc String
}

enum VehicleType {
  SEDAN,
  COUPE
}

entity Inventory {
    vin String required unique maxlength(17),
  comment   String maxlength(128)
}

relationship ManyToOne {
  InventoryModel{make(name) required} to Make,
  Inventory{inventoryModel(name) required} to InventoryModel
}

dto * with mapstruct

paginate * with pagination
service * with serviceClass
search * with elasticsearch
filter *

但是，如果我这样做：

application {
  config {
    baseName hipcars
    packageName com.hipcars
    applicationType monolith
    databaseType sql
    devDatabaseType h2Disk
    prodDatabaseType mysql
    cacheProvider ehcache
    enableHibernateCache true
    authenticationType jwt
    clientFramework angularX
    useSass false
    clientPackageManager npm
    enableTranslation false
    languages [ en, zh-cn, es ]
    messageBroker kafka
    searchEngine elasticsearch
    serverPort 8080
    websocket false
    testFrameworks [protractor, cucumber, gatling]
    buildTool gradle
  }
  entities *
}

entity Make {
  name String required unique maxlength(20),
  desc String
}

entity InventoryModel {
  name String required unique maxlength(20),
  vehicleType VehicleType
  desc String
}

enum VehicleType {
  SEDAN,
  COUPE
}

entity Inventory {
    vin String required unique maxlength(17),
  comment   String maxlength(128)
}

relationship ManyToOne {
  InventoryModel{make(name)} to Make{required},
  Inventory{inventoryModel(name)} to InventoryModel{required}
}

dto * with mapstruct

paginate * with pagination
service * with serviceClass
search * with elasticsearch
filter *

crud 屏幕工作正常，但 Inventory.inventoryModel 或 InventoryModel.make 没有“非空”约束，这是我真正需要的

Answer 1

尝试这个：

relationship ManyToOne {
  InventoryModel{make(name) required} to Make,
  Inventory{inventoryModel(name) required} to InventoryModel
}

而不是这个：

relationship ManyToOne {
  InventoryModel{make(name)} to Make{required},
  Inventory{inventoryModel(name)} to InventoryModel{required}
}