Laravel restapi

app/Http/Controllers/Auth/RegisterController.php

@@ -7,6 +7,8 @@
 use Illuminate\Foundation\Auth\RegistersUsers;
 use Illuminate\Support\Facades\Hash;
 use Illuminate\Support\Facades\Validator;
+use Illuminate\Support\Str;
+
 
 class RegisterController extends Controller
 {
@@ -67,7 +69,7 @@ protected function create(array $data)
             'name' => $data['name'],
             'email' => $data['email'],
             'password' => Hash::make($data['password']),
-            'api_token' => Str::random(80),
+            'api_token' => Str::random(80)
         ]);
     }
 }

app/Http/Controllers/PostController.php

@@ -7,7 +7,8 @@
 use App\Post;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Validator;
-use DB;
+// use DB;
+use Illuminate\Support\Facades\DB;
 
 class PostController extends Controller
 {
@@ -23,32 +24,30 @@ public function index()
         //     var_dump($query->sql);
         // });
 
-        $data = Post::with(['user', ])->paginate(4);
-        return new PostCollection($data);
-        // return response()->json(new PostCollection($data), 200);
+        $data = Post::with(['user'])->paginate(5); // eager load
+        return new PostCollection(($data));
+        // return response()->json($data, 200);
     }
 
-    public function show($id)
+    public function show(Post $post)
     {
-        $data = Post::find($id);
-
-        if (is_null($data)) {
+        // $data = Post::find($id);
+        if (is_null($post)) {
             return response()->json([
-                'message' => 'Resource not found!'
+                'message' => 'Post not found'
             ], 404);
         }
 
-        // return $data;
-
-        return response()->json(new PostResource($data), 200);
+        return new PostResource($post);
+        // return response()->json($post, 200);
     }
 
     public function store(Request $request)
     {
         $data = $request->all();
 
         $validator = Validator::make($data, [
-            'title' => ['required', 'min:5']
+            'title' => ['required', 'min:5'],
         ]);
 
         if ($validator->fails()) {
@@ -59,7 +58,6 @@ public function store(Request $request)
 
         // $response = Post::create($data);
         $response = request()->user()->posts()->create($data);
-
         return response()->json($response, 201);
     }
 

app/Http/Resources/Post/PostCollection.php

@@ -15,8 +15,6 @@ class PostCollection extends ResourceCollection
     public function toArray($request)
     {
         return [
-            // 'data' => $this->collection, //Not formatted
-
             'data' => PostResource::collection($this->collection),
             'meta' => [
                 'total_post' => $this->collection->count()

app/Http/Resources/Post/PostResource.php

@@ -19,9 +19,7 @@ public function toArray($request)
             'title' => $this->title,
             'body' => $this->body,
             'stored_at' => $this->created_at->diffForHumans(),
-            // 'user' => $this->user
-            'user' => new UserResource($this->user),
-            'comments' => $this->comments
+            'user' => new UserResource($this->user)
         ];
     }
 }

app/Post.php

@@ -7,13 +7,13 @@
 class Post extends Model
 {
     protected $guarded = [];
-    protected $hidden = ['created_at', 'updated_at'];
-    protected $appends = ['stored_at'];
+    // protected $hidden = ['created_at', 'updated_at']; // hidden column
+    // protected $appends = ['stored_at']; // adding column
 
-    public function getStoredAtAttribute()
-    {
-        return $this->created_at->diffForHumans();
-    }
+    // public function getStoredAtAttribute()
+    // {
+    //     return $this->created_at->diffForHumans();
+    // }
 
     public function user()
     {