Multiple types named "PageInfo"

[philipp-schmidt]

I'm having trouble creating a Relay'd Query like shown in this example.

My code is the following:

@Authorized([UserRole.ADMIN])
@RelayedQuery(() => User, { description: "Return all users. Permission: ADMIN." })
async allUsers(
    @RelayLimitOffset() {limit, offset}: RelayLimitOffsetArgs
): Promise<[User[], number]> {
    return await User.findAndCount({
        skip: offset,
        take: limit
    });
}

I had to change Promise<[number, User[]]> to Promise<[User[], number]> because typeorm returns it the other way around, but I don't think thats the cause of the problem.
During startup I get the following error:

UnhandledPromiseRejectionWarning: Error: Schema must contain uniquely named types but contains multiple types named "PageInfo".

I have not touched other queries except the above. The only other additions I made are the configuration steps in index.ts.

Is this somehow linked to #16 and the undefinedPageInfo type? Am I missing something? Any help very much appreciated!

[Superd22]

Hey.

What does your schema looks like before using AutoRelay? If you already have a type named PageInfo this will cause graphql to throw that error when AutoRelay tries to create its own PageInfo.

[philipp-schmidt]

I disabled anything except the above query. So step by step, if I use the following code and do not configure auto-relay, I get the following schema:

@Authorized([UserRole.ADMIN])
@Query(() => [User], { description: "Return all users. Permission: ADMIN." })
async allUsers(): Promise<User[]> {
    return await User.find();
}

scalar DateTime

type Query {
  allUsers: [User!]!
}

type User {
  uuid: ID!
  username: String!
  fullname: String!
  role: String!
  createdAt: DateTime!
  lastLoginAt: DateTime
}

After enabling auto relay in the index.ts, the schema changes to the following:

new AutoRelayConfig({ orm: () => TypeOrmConnection })

input ConnectionArgs {
  """Paginate before opaque cursor"""
  before: String

  """Paginate after opaque cursor"""
  after: String

  """Paginate first"""
  first: Int

  """Paginate last"""
  last: Int
}

scalar DateTime

type PageInfo {
  hasNextPage: Boolean!
  hasPreviousPage: Boolean!
  startCursor: String
  endCursor: String
}

type Query {
  allUsers: [User!]!
}

type User {
  uuid: ID!
  username: String!
  fullname: String!
  role: String!
  createdAt: DateTime!
  lastLoginAt: DateTime
}

If I now change my Query to the initially provided code snippet, I get the said error. So I don't think that there are any types called PageInfo in my schema except the one auto-relay includes on its own.
Any other ideas? Thanks anyway so far!

[firmanjml]

Hello, I encountered the same issue.
I have 1 RelayQuery implemented and I don't have any Type name of PageInfo in my Schema.
Believe it was generated by the library