<?php
namespace Illuminate\Database\Eloquent\Casts;
use Illuminate\Contracts\Database\Eloquent\Castable;
use Illuminate\Contracts\Database\Eloquent\CastsAttributes;
use Illuminate\Support\Facades\Crypt;
class AsEncryptedArrayObject implements Castable
{
/**
* Get the caster class to use when casting from / to this cast target.
*
* @param array $arguments
* @return \Illuminate\Contracts\Database\Eloquent\CastsAttributes<\Illuminate\Database\Eloquent\Casts\ArrayObject<array-key, mixed>, iterable>
*/
public static function castUsing(array $arguments)
{
return new class implements CastsAttributes
{
public function get($model, $key, $value, $attributes)
{
if (isset($attributes[$key])) {
return new ArrayObject(Json::decode(Crypt::decryptString($attributes[$key])));
}
return null;
}
public function set($model, $key, $value, $attributes)
{
if (! is_null($value)) {
return [$key => Crypt::encryptString(Json::encode($value))];
}
return null;
}
public function serialize($model, string $key, $value, array $attributes)
{
return ! is_null($value) ? $value->getArrayCopy() : null;
}
};
}
}