如何在 zend Framework 2 中创建工厂？

in my Module.php我有以下方法，我想将它们移动到factory class这样我就不会弄乱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：

我该把这个放在哪里factory class，也许在一个Factory folder?

有任何想法吗？

我通常把我的工厂放在../module/yourmodule/src/yourmodule/Factory.

in your ../module/yourmodule/config/module.config.php然后你必须像这样配置你的 service_manager ：

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

in yourfactory.php然后，您必须实现工厂接口并设置服务定位器。完成此操作后，您应该能够以控制器、表单等的常用方式调用该服务。

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，您可以在您的中定义函数yourfactory.php。在你的控制器中你可以像这样调用函数$serviceManager->get('yourfactory')->yourfunction(yourarguments);