在ZendFramwork中使用任何类/名称空间 [英] Use of any class / namespace with ZendFramwork

问题描述

附加问题:

Additional questions:

• 我是否必须在new NAMSPACE_CLASSNAME
的末尾添加".php"
• 我可以访问我的控制器/模型内的任何Zend软件包，以用于 示例:

• do I have to add the '.php' at the end of new NAMSPACE_CLASSNAME
• Can I access any Zend package inside my controller / model, for example:

/*控制器//方法//在*/

/* Controller // Methods // inside a */

方法$ client =新 Zend_Http_Client(' http://example.org '， 大批( 'maxredirects'=> 0， 'timeout'=> 30));

method $client = new Zend_Http_Client('http://example.org', array( 'maxredirects' => 0, 'timeout' => 30));

你好，

我已经问过如何将第三方库添加到ZendFramework ，我还想问一下，我的库是否在每个controllers，models，views等中都可用. 注册名称空间并自动加载其类是否意味着，如果我注册'MyClassXY_'会启用'MyClassXY_someMethod'?

as I already asked How to add 3rd party lib to the ZendFramework, I also wanted to ask, whether my library is available in each of my controllers, models, views etc. Does registering a namespace and autoloading its classes mean, that if I register 'MyClassXY_' enables using 'MyClassXY_someMethod'?

我的问题的另一部分是关于在控制器中使用任何Zend内部类/组件/方法. 如我从CakePHP所知道的，我可以执行App::import('appIwantToLoad')或使用component在我的控制器/模型上使用任何CakePHP类/组件. ZendFramework似乎有点不同: 我听说过'factory'方法，该方法使用工厂方法中放入的参数数组实例化Cache Object.

The other part of my question is about using any Zend internal class/component/method within my controller. As I know from CakePHP I can do App::import('appIwantToLoad') or use a component to have any CakePHP class/component available at my controller/model. ZendFramework seems a little bit different: I heard about 'factory' method(s) which instantiates for example a Cache Object using an array of parameters put into the factory method.

如果您仍然不明白我的问题所在，那么我尝试举一个简单的例子:

If you still do not understand what my problem is about, I try to give you a simple example:

我坐在控制器前面，我想访问ZendFramework的ACL或Cache模块. 我没有设置要加载的任何特定名称空间(只是加载了"Default_")，也没有设置要加载的任何特定资源(FrontController和所有其他基本MVC资源除外).

I sit in front of my controller and I want to access the ACL or Cache module of ZendFramework. I did not set any specific namespace to load (just 'Default_' to load) and I did not set any specific resource to load (except the FrontController and all other basic MVC ressources).

现在我可以只使用($Namespace_Module_AdditionalStuff) $ZendModuleXY = $Zend_Module_AdditionalStuff::constructionMethod全局访问这个或那个类或方法?

Now can I just use ($Namespace_Module_AdditionalStuff) $ZendModuleXY = $Zend_Module_AdditionalStuff::constructionMethod to globaly access this or that class or method?

非常感谢您.

推荐答案

如果为MyClassXY库设置了自动加载功能，则可以在该目录下使用任何类.例如:

If you set up autoloading for your MyClassXY lib, you can use any class under that dir. E.g:

//if there is library/MyClassXY/Foo.php with class MyClassXY_Foo
new MyClassXY_Foo
//is valid

b)您可以将引导资源存储在 Zend_Registry 中.

b) You can store your bootstrapped resources in Zend_Registry.

Zend_Registry::set('dbConnection', $resource);

class App_Another_Class
{
    /* */
    $resource = Zend_Registry::get('dbConnection');
}

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