在 lighthouse graphql 文件中声明变量

Question

我已经创建了一个这样的 graphql 文件：

type Field {
    id: ID!
    name_en: String!
    name_fa: String!
    description: String!
    img_url: String!
    created_at: DateTime!
    updated_at: DateTime!

    subFields: [SubField] @hasMany
}

extend type Query {
    fields(input: ListInput @spread): [Field] @paginate(model: "App\\Models\\CustomerManagement\\BusinessInformation\\Field" defaultCount: 10)
    field(id: ID! @eq): Field @find(model: "App\\Models\\CustomerManagement\\BusinessInformation\\Field")
}

extend type Mutation {
    createField(
        name_en: String! @rules(apply: ["required"])
        name_fa: String
        description: String
        img_url: String
    ): Field @create(model: "App\\Models\\CustomerManagement\\BusinessInformation\\Field")

    updateField(
        id: ID! @rules(apply: ["required", "int"])
        name_en: String @rules(apply: ["required"])
        name_fa: String
        description: String
        img_url: String
    ): Field @update(model: "App\\Models\\CustomerManagement\\BusinessInformation\\Field")

    deleteField(
        id: ID! @rules(apply: ["required", "int"])
    ): Field @delete(model: "App\\Models\\CustomerManagement\\BusinessInformation\\Field")
}

每次我想引用Field 模型时，我都必须输入整个App\\Models\\CustomerManagement\\BusinessInformation\\Field。我想知道是否可以声明像 model_namespace 这样的变量并使用它来代替大模型命名空间。

Answer 1

编辑：

https://lighthouse-php.com/4.4/api-reference/directives.html#namespace

您应该使用@namespace 指令

extend type Query @namespace(field: "App\\Blog") {
  posts: [Post!]! @field(resolver: "Post@resolveAll")
}

您有几个选择： 您基本上可以使用命名空间配置加载默认命名空间数组： https://github.com/nuwave/lighthouse/pull/525/files

或者使用组指令： https://lighthouse-php.com/3.0/api-reference/directives.html#group