61 lines
1.7 KiB
PHP
61 lines
1.7 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
namespace Illuminate\Database\Eloquent\Casts;
|
||
|
|
|
||
|
|
use Illuminate\Contracts\Database\Eloquent\Castable;
|
||
|
|
use Illuminate\Contracts\Database\Eloquent\CastsAttributes;
|
||
|
|
use Illuminate\Support\Collection;
|
||
|
|
use InvalidArgumentException;
|
||
|
|
|
||
|
|
class AsCollection 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\Support\Collection<array-key, mixed>, iterable>
|
||
|
|
*/
|
||
|
|
public static function castUsing(array $arguments)
|
||
|
|
{
|
||
|
|
return new class($arguments) implements CastsAttributes
|
||
|
|
{
|
||
|
|
public function __construct(protected array $arguments)
|
||
|
|
{
|
||
|
|
}
|
||
|
|
|
||
|
|
public function get($model, $key, $value, $attributes)
|
||
|
|
{
|
||
|
|
if (! isset($attributes[$key])) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
$data = Json::decode($attributes[$key]);
|
||
|
|
|
||
|
|
$collectionClass = $this->arguments[0] ?? Collection::class;
|
||
|
|
|
||
|
|
if (! is_a($collectionClass, Collection::class, true)) {
|
||
|
|
throw new InvalidArgumentException('The provided class must extend ['.Collection::class.'].');
|
||
|
|
}
|
||
|
|
|
||
|
|
return is_array($data) ? new $collectionClass($data) : null;
|
||
|
|
}
|
||
|
|
|
||
|
|
public function set($model, $key, $value, $attributes)
|
||
|
|
{
|
||
|
|
return [$key => Json::encode($value)];
|
||
|
|
}
|
||
|
|
};
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Specify the collection for the cast.
|
||
|
|
*
|
||
|
|
* @param class-string $class
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
public static function using($class)
|
||
|
|
{
|
||
|
|
return static::class.':'.$class;
|
||
|
|
}
|
||
|
|
}
|