added todo query to graph

src/graphql.ts

@@ -91,6 +91,8 @@ export abstract class IQuery {
  abstract albums(first?: Nullable<number>, albumId?: Nullable<number>, userId?: Nullable<number>): Nullable<Nullable<Album>[]> | Promise<Nullable<Nullable<Album>[]>>;
 
  abstract photos(first?: Nullable<number>, photoId?: Nullable<number>, albumId?: Nullable<number>): Nullable<Nullable<Photo>[]> | Promise<Nullable<Nullable<Photo>[]>>;
+
+ abstract todos(first?: Nullable<number>, todoId?: Nullable<number>, userId?: Nullable<number>): Nullable<Nullable<Todo>[]> | Promise<Nullable<Nullable<Todo>[]>>;
 }
 
 type Nullable<T> = T | null;

src/todos/todos.module.ts

@@ -1,14 +1,15 @@
-import { Module } from '@nestjs/common';
+import { Module, forwardRef } from '@nestjs/common';
 import { TodosService } from './todos.service';
-import { HttpModule } from '@nestjs/axios';
 import { JsonplaceholderModule } from 'src/jsonplaceholder/jsonplaceholder.module';
+import { TodosResolver } from './todos.resolver';
+import { UserModule } from 'src/users/users.module';
 
 @Module({
  imports: [
- HttpModule,
- JsonplaceholderModule
+ JsonplaceholderModule,
+ forwardRef(() => UserModule)
  ],
- providers: [TodosService],
+ providers: [TodosService, TodosResolver],
  exports: [TodosService]
 })
 export class TodosModule {}

src/todos/todos.resolver.ts

@@ -0,0 +1,24 @@
+import { Args, Parent, Query, ResolveField, Resolver } from "@nestjs/graphql";
+import { TodosService } from "./todos.service";
+import { Todo, User } from "src/graphql";
+import { UserService } from "src/users/users.service";
+
+
+@Resolver('Todo')
+export class TodosResolver {
+
+ constructor(
+ private readonly todosService: TodosService,
+ private readonly usersService: UserService
+ ) {}
+
+ @Query('todos')
+ async getTodos(@Args() args): Promise<Todo[]> {
+ return await this.todosService.getTodos(args)
+ }
+
+ @ResolveField('user')
+ async getTodoUser(@Parent() todo): Promise<User> {
+ return await this.usersService.getUserById(todo.userId)
+ }
+}

src/users/users.graphql

@@ -76,4 +76,5 @@ type Query {
  comments(first: Int, commentId: Int, postId: Int): [Comment]
  albums(first: Int, albumId: Int, userId: Int): [Album]
  photos(first: Int, photoId: Int, albumId: Int): [Photo]
+ todos(first: Int, todoId: Int, userId: Int): [Todo]
 }

src/users/users.module.ts

@@ -10,7 +10,7 @@ import { JsonplaceholderModule } from 'src/jsonplaceholder/jsonplaceholder.modul
  imports: [
  forwardRef(() => PostsModule),
  forwardRef(() => AlbumsModule),
- TodosModule,
+ forwardRef(() => TodosModule),
  JsonplaceholderModule
  ],
  providers: [UsersResolver, UserService],