控制器返回空的Json值

Question

我想查看我数据库的json值 我的控制器

public function index() {  
$pt=Post::all();
return response()->json($pt);
}

我的路线

Route::get('/list','posts_user@index');

Answer 1

有一个错误

$post=new Post;   // you used NEW in place of new

public function create(Request $request){ 
        $post=new Post; 
        $post->titre=$request->get('titre');
        $post->status=$request->get('post');
        $post->user_id=Auth::user()->id;
        $post->save();
        return response()->json([ "post" => $post ]);
    }