Registry

Description and example

Class for factory instance storage. Singleton.

Instance collection is performed via the event onGetUserFieldTypeFactory.

Example of adding own factory

Fully operational diagram is available in the RPA module.


Bitrix\Main\EventManager::getInstance()->addEventHandler('main', 'onGetUserFieldTypeFactory', static function(){
    return [
        new MyFactory(),
    ];
});

Methods

Method	Description	Available from version
`public static function getInstance(): Registry`	Returns an instance
`public function registerFactory(TypeFactory $factory)`	Registers new factory
`public function registerTypeByEntity(Entity $entity, array $type): void`	Adds information to internal storage on the type `$type` by compiled entity `$entity` of item data manager.
`public function getTypeByEntity(Entity $entity): ?array`	Returns information on the type of compiled entity `$entity` of entity data manager
`public function getFactoryByCode(string $code): ?TypeFactory`	Returns factory instance by its string ID `$code`
`public function getFactoryByTypeDataClass($typeDataClass): ?TypeFactory`	Returns factory instance by data manager class for types
`public function getUserFieldEntityIdByItemEntity(Entity $entity): ?string`	Returns user fields string ID for compiled entity `$entity`