Implement query for myFavorites

Author: AliiAhmadi

app/GraphQL/Queries/MyFavorites.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace App\GraphQL\Queries;
+
+use Error;
+use Illuminate\Support\Facades\Auth;
+
+final class MyFavorites
+{
+    /**
+     * @param  array{}  $args
+     */
+    public function __invoke($_, array $args)
+    {
+        $quard = Auth::guard("api");
+        if(!$quard->user()){
+            throw new Error("Invalid credentials.");
+        }
+        $user = $quard->user();
+        return $user->favorites;
+    }
+}

app/Models/Favorite.php

@@ -0,0 +1,11 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class Favorite extends Model
+{
+    use HasFactory;
+}

app/Models/User.php

@@ -54,4 +54,9 @@ public function notifications(): HasMany
     {
         return $this->hasMany(Notification::class, "user_id");
     }
+
+    public function favorites(): HasMany
+    {
+        return $this->hasMany(Favorite::class, "user_id");
+    }
 }

graphql/types.graphql

@@ -9,6 +9,7 @@ type User {
   updated_at: String!
   posts: [Post]! @hasMany
   notifications: [Notification]! @hasMany
+  favorites: [Favorit] @hasMany
 }
 
 
@@ -57,3 +58,11 @@ type Comment {
   created_at: String
   updated_at: String
 }
+
+type Favorite {
+  id: ID!
+  user: User! @belongsTo
+  post: Post!
+  created_at: String
+  updated_at: String
+}

graphql/user.graphql

@@ -1,4 +1,5 @@
 extend type Query {
   users: [User!]! @paginate @guard
   user(id: ID! @eq): User @find
+  myFavorites: [Favorite]! @guard
 }