所以我正在使用这个Eloquent Builder

https://github.com/mohammad-fouladgar/eloquent-builder

我正在尝试进行一些过滤，但是每当我尝试定义过滤器时，都会出现错误：

https://prnt.sc/pyjlut

我只是复制并粘贴github上已经存在的代码

这是我的ModelFilter.php：

<?php
namespace App\EloquentFilters\Listings;
use Fouladgar\EloquentBuilder\Support\Foundation\Contracts\Filter;
use Illuminate\Database\Eloquent\Builder;
class ModelFilter extends Filter
{
/**
 * Apply gender condition on query builder.
 *
 * @param \Illuminate\Database\Eloquent\Builder $builder
 * @param mixed   $value
 *
 * @return \Illuminate\Database\Eloquent\Builder
 */
 public function apply(Builder $builder,$value): Builder
 {
    return $builder->where('model',$value);
 }
}

这是我的控制器（名称为test，因为我现在只想对其进行测试）：

<?php
namespace App\Http\Controllers;
use App\Model\Listing\Listing;
use EloquentBuilder;
use Illuminate\Http\Request;
class test extends Controller
{
public function index(Request $request)
{
    $users = EloquentBuilder::to(
        Listing::class,$request->filter
    );

    // Use the API Resources for api response or return result within a view.
    return response()->json(['data' => $users->get()],200);
}
}

我的路线是这样的：

Route::get('/test','test@index')->name('test');

因此，基本上，如果我只是沿路线/ test行驶，我将获得所有列表，这很好，但是，如果我像这样输入路线/ test？filter [model] = 48，我将得到错误：

Not found the filter: ModelFilter