metadata = $metadata; $this->injectableFactory = $injectableFactory; } public function processCreate(Params $params): void { foreach ($this->getCreateHookList() as $hook) { $hook->process($params); } } public function processDelete(Params $params): void { foreach ($this->getDeleteHookList() as $hook) { $hook->process($params); } } /** * @return CreateHook[] */ private function getCreateHookList(): array { /** @var class-string[] $classNameList */ $classNameList = $this->metadata->get(['app', 'linkManager', 'createHookClassNameList']) ?? []; $list = []; foreach ($classNameList as $className) { $list[] = $this->injectableFactory->create($className); } return $list; } /** * @return DeleteHook[] */ private function getDeleteHookList(): array { /** @var class-string[] $classNameList */ $classNameList = $this->metadata->get(['app', 'linkManager', 'deleteHookClassNameList']) ?? []; $list = []; foreach ($classNameList as $className) { $list[] = $this->injectableFactory->create($className); } return $list; } }