PHP code example of andrewdyer / filtering

1. Go to this page and download the library: Download andrewdyer/filtering library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

andrewdyer / filtering example snippets


$courses = Course::filter($request->getQueryParams())->get();


namespace App\Filters;

use Anddye\Filtering\Filter;
use Illuminate\Database\Eloquent\Builder;

class AccessFilter extends Filter
{
    public function filter(Builder $builder, $value): Builder
    {
        return $builder->where('free', $value);
    }
}


namespace App\Filterers;

use Anddye\Filtering\Filterer;
use App\Filters\AccessFilter;

class CourseFilterer extends Filterer
{
    protected array $filters = [
        'access' => AccessFilter::class,
    ];
}


namespace App\Models;

use App\Filterers\CourseFilterer;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Database\Eloquent\Model;

class Course extends Model
{
    public function scopeFilter(Builder $builder, array $queryParams): Builder
    {
        return (new CourseFilterer())->filter($builder, $queryParams);
    }
}