如何在zend框架2中创建工厂？

Question

在我的Module.php我有我不想移动他们的方法,factory class以便我不会混淆Module class:

public function getControllerConfig()
{
    return array(
        'factories' => array(
            'account-index' => function ($controllerManager) {
                $serviceManager = $controllerManager->getServiceLocator();
                $accountService = $serviceManager->get('account-service');

                return new Controller\IndexController($accountService);
            }
        )
    );
}

public function getServiceConfig()
{
    return array(
        'factories' => array(
            'account-service' => function ($serviceManages) {
                return new Service\Account;
            }
        )
    );
}

现在我有:

我把它放在哪里factory class,也许放在一个Factory文件夹里？

有任何想法吗？

Answer 1

我经常把工厂放进去../module/yourmodule/src/yourmodule/Factory.

在你的../module/yourmodule/config/module.config.php你,然后必须像这样配置你的service_manager:

'service_manager' => array(
   'factories' => array(
      'yourfactory' => 'yourmodule\Factory\yourfactory',
   ),
),

yourfactory.php然后,您必须实现FactoryInterface并设置服务定位器.完成此操作后,您应该能够以通常的方式为控制器,表单等调用服务.

namespace Application\Factory;

use Zend\ServiceManager\FactoryInterface;
use Zend\ServiceManager\ServiceLocatorInterface;

class yourfactory implements FactoryInterface
{

private $config;

private $serviceLocator;

public function createService(ServiceLocatorInterface $serviceLocator)
{
    return $servicelocator->get('Your\Service');
}

之后你可以在你的中定义函数yourfactory.php.在您的Controller中,您可以调用这样的函数$serviceManager->get('yourfactory')->yourfunction(yourarguments);