你好,我試圖運行This Blog Example所以我有本教程所說的每一個步驟,但現在我得到這個錯誤:創建工廠類後ZF2 - 1抽象方法,因此必須聲明爲抽象或實現
Fatal error: Class Blog\Factory\ListControllerFactory contains 1 abstract method and must therefore be declared abstract or implement the remaining methods (Zend\ServiceManager\Factory\FactoryInterface::__invoke) in D:\xampp\htdocs\zend2test\module\Blog\src\Blog\Factory\ListControllerFactory.php on line 28
這裏是我的工廠類:
// Filename: /module/Blog/src/Blog/Factory/ListControllerFactory.php
namespace Blog\Factory;
use Blog\Controller\ListController;
use Zend\ServiceManager\FactoryInterface;
use Zend\ServiceManager\ServiceLocatorInterface;
class ListControllerFactory implements FactoryInterface
{
private $serviceLocator;
/**
* Create service
*
* @param ServiceLocatorInterface $serviceLocator
*
* @return mixed
*/
public function createService(ServiceLocatorInterface $serviceLocator)
{
$realServiceLocator = $serviceLocator->getServiceLocator();
$postService = $realServiceLocator->get('Blog\Service\PostServiceInterface');
return new ListController($postService);
}
}
如何解決這個問題?
感謝@yivi的答案,但加入後** __調用( )**現在它賦予這個---->'致命錯誤:聲明Blog \ Factory \ ListControllerFactory :: __ invoke()必須與Zend \ ServiceManager \ Factory \ FactoryInterface :: __ invoke兼容(Interop \ Container \ ContainerInterface $ container ,$ requestedName,array $ options = NULL)' –
對不起。現在就試試。 – yivi
我已經試過,但是同樣的錯誤 –