Subversion-Projekte lars-tiefland.laravel_shop

<?php

namespace Illuminate\Database\Eloquent\Casts;

use Illuminate\Contracts\Database\Eloquent\Castable;

use Illuminate\Contracts\Database\Eloquent\CastsAttributes;

use Illuminate\Support\Collection;

class AsCollection implements Castable

{

    /**

     * Get the caster class to use when casting from / to this cast target.

     *

     * @param  array  $arguments

     * @return object|string

     */

    public static function castUsing(array $arguments)

    {

        return new class implements CastsAttributes

        {

            public function get($model, $key, $value, $attributes)

            {

                if (! isset($attributes[$key])) {

                    return;

                }

                $data = json_decode($attributes[$key], true);

                return is_array($data) ? new Collection($data) : null;

            }

            public function set($model, $key, $value, $attributes)

            {

                return [$key => json_encode($value)];

            }

        };

    }

}