php - Illuminate\Database\Eloquent\Builder 类的对象无法转换为字符串

Question

我有这个代码。一切正常 - 它从数据库获取数据，但无法返回我。我使用 jQuery 发布它。

Route::post('get/images', function(){
    $images = App\Images::where('realisation_id',Request::get('id'));
    return $images;
});

它返回

Object of class Illuminate\Database\Eloquent\Builder could not be converted to string

Answer 1

我傻了!

Route::post('get/images', function(){
    $images = App\Images::where('realisation_id',Request::get('id'))->get();
    return $images->toJson();
});

一切都很酷!