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サーバーをセットアップprismaし、graphql yoga両方の GraphQL プレイグラウンドを利用できるようにしました。

現在取得しようとしている会話を正常に作成できました。この単純なリゾルバーを Yoga GraphQL Playground で動作させることができません。

const resolvers = {
    Query: {
        conversation(parent: any, { id }: { id: string }, { prisma }: Context) {
            return prisma.conversation( { id } )
        }
    },
    Mutation: mutation
}

私はこのクエリを使用しました：

query getConversation {
  conversation(where: {
    id: "cjrqzinj4004e0a30ch4pccml"
  }) {
    id
    title    
  }
}

エラーメッセージは次のとおりです。

{
  "data": {
    "conversation": null
  },
  "errors": [
    {
      "message": "You provided an invalid argument for the where selector on Conversation.",
      "locations": [
        {
          "line": 2,
          "column": 3
        }
      ],
      "path": [
        "conversation"
      ],
      "code": 3040,
      "requestId": "local:cjrsahjoo00ai0a30a5y8mnvp"
    }
  ],
  "extensions": {}
}

クエリは Prisma GraphQL プレイグラウンドで機能します。

ここに私のデータモデルがあります:

type User {
  id: ID! @unique
  oauthId: String! @unique
  display: String!
  picture: String!
  likes: [Comment!]! @relation(name: "Likes")
  dislikes: [Comment!]! @relation(name: "Dislikes")
  bookmarks: [Comment!]! @relation(name: "Bookmarks")
  authorOf: [Comment!]! @relation(name: "Author")
  starterOf: [Conversation!]! @relation(name: "Starter")
}

type Attachment {
    id: ID! @unique
    name: String!
    createOn: DateTime!
    mediaType: String!
    comment: Comment! @relation(name: "Attachments")
}

type Comment {
    id: ID! @unique
    author: User! @relation(name: "Author")
    content: String!
    createDate: DateTime!
    parentConversation: Conversation @relation(name: "Conversation")
    parentComment: Comment @relation(name: "Replies")
    comments: [Comment!]! @relation(name: "Replies")
    bookmarkedBy: [User!]! @relation(name: "Bookmarks")
    likedBy: [User!]! @relation(name: "Likes")
    dislikedBy: [User!]! @relation(name: "Dislikes")
    attachments: [Attachment!]! @relation(name: "Attachments")
}

enum ParentType {
    Organization,
    Portfolio,
    Project,
    WbsComponent,
    WorkItem
}

type Parent {
    id: ID! @unique
    parent: String! @unique
    type: ParentType!
    conversations: [Conversation!]! @relation(name: "Parent")
}

type Conversation {
    id: ID! @unique
    parent: Parent! @relation(name: "Parent")
    organization: String!
    title: String!
    author: User! @relation(name: "Starter")
    createdOn: DateTime!
    comments: [Comment!]! @relation(name: "Conversation")
}
4

2 に答える 2

1

whereプロパティをprismaクライアントに渡そうとすることができます

const resolvers = {
    Query: {
        conversation(parent: any, { id }: { id: string }, { prisma }: Context) {
            return prisma.conversation( { where: { id } )
        }
    },
    Mutation: mutation
}
于 2019-02-06T10:35:59.403 に答える
0

I got the answer from the Prisma forum. I was doing my destructuring wrong (note that ConversationWhereUniqueInput is a type provided by prisma):

export const conversation = (
    parent: any,
    { where: { id } }: { where: ConversationWhereUniqueInput },
    { prisma }: Context
): ConversationPromise => {
    return prisma.conversation({ id })
}
于 2019-02-06T19:50:33.490 に答える