lireddit.src.resolvers.post.ts

import { MyContext } from "src/types";
import { Resolver, Query, Ctx } from "type-graphql";
import { Post } from "../entities/Post";

@Resolver() //decorator
export class PostResolver {
  //queries or mutations:
  @Query(() => [Post]) //this sets graphql type
  //   posts(
  //     //   @Ctx() ctx: MyContext
  //     @Ctx() {em}: MyContext
  //   ) {
  //     //   return ctx.em.find(...);
  //     return em.find(Post, {}); //find all the posts
  //   }
  posts(@Ctx() { em }: MyContext): Promise<Post[]> { //explicitly set the typescript type
    return em.find(Post, {});
  }
}