PHP code example of liking / select2-filter

1. Go to this page and download the library: Download liking/select2-filter 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/ */

liking / select2-filter example snippets


use Liking\Select2Filter\Select2Filter;

class CustomFilter extends Select2Filter
{
    /**
     * The field used to display as option's label.
     * If not config, use default value is `title`
     *
     * @var string
     */
    public $filterTitle = 'title';

    /**
     * The field used to represent option's value.
     * If not config, use default value is `id`
     * 
     * @var string
     */
    public $filterId = 'id';
    
    /**
     * Name of Nova Resource to search
     * If not config, user current Resource
     *
     * @var string
     */
    public $filterResource = '';
    
    ....


public function apply(Request $request, $query, $value)
    {
        $searchValue = Arr::get($value, 'value');

        if ($searchValue) {
            $query->where('id', $searchValue);
        }
        return $query;
    }