php-object-mapping

说明

PHP对象映射，可以将array/object映射为类对象。可做参数的传递、Request参数映射、Entity、Bean等。并可根据定义的映射对象生成API文档。

示例

class TestMapping extends BaseMapping
{
/** @var int 总数 */publicint$total;
public ?TestItem$item = null;
/** @var \Xbyter\PhpObjectMappingTests\Data\TestItem[] 列表对象 */publicarray$list = [];
/** @var string 受保护的值，不会被设置 */protectedstring$protected_key = 'protected value';
}
class TestItem extends BaseMapping
{
/** @var string|null 标题 */public ?string$title = null;
/** * @var string|null 会返回装饰过的值 * @return TitleDecorator */public ?string$decorate_title = null;
}
//装饰类class TitleDecorator implements DecoratorInterface
{
publicfunctiondecorate($value)
{
returnsprintf("this is a decorated value: %s", $value);
}
}
//映射对象，多维数组可用 TestMapping::fromList([[...], [...]]);$testMapping = TestMapping::fromItem([
'total' => 10,
'item' => [
'title' => 'a'
],
'list' => [
[
'title' => 'b',
'decorate_title' => 'c',
]
],
'protected_key' => '受保护的字段不会被赋值',
]);
//转为数组$array = $testMapping->toArray();
var_dump($testMapping->total); //10var_dump($testMapping->item->title); //avar_dump($testMapping->list[0]->title); //bvar_dump($testMapping->list[0]->decorate_title); //this is a decorated value: cvar_dump($testMapping->protected_key); //Error : Cannot access protected property $protected_key