Changing the layout or template within a Zend Framework 2 is easy. Thanks to the layout controller plugin, one can change the layout for a given controller action in just one line. public function indexAction() { $this->layout(‘layout/default’); return new ViewModel(); } As you can see above, the only thing you have to do in order… read more
Getting the base url of a request in Zend Framework 2 is quite simple. Because you are probably extending the AbstractActionController class, you get some functionality out of the box, including easily accessing the current request. From the request, one can get the URI, which exposes various methods for different parts of the URI. In… read more
Accessing URL parameters from controllers in Zend Framework 2 is extremely easy thanks to the params controller plugin. This plugin exposes various methods that one can use to retrieve parameters from various sources of a request, including from the URL. I will give examples of the various sources below. Getting URL Parameters To get URL… read more
Creating a custom controller plugin in Zend Framework 2 is easy! First, begin by creating a new class. I will put this in the Application\Controller\Plugin namespace. namespace Application\Controller\Plugin; use Zend\Mvc\Controller\Plugin\AbstractPlugin; class HelloWorld extends AbstractPlugin { public function __invoke() { return $this->hello(); } public function hello() { return ‘Hello World!’; } } As you can see,… read more
Generally speaking, view helpers should not be used within controllers, as the name suggests. Certain situations may, however, require one to do so. This article shows you just how to do that by fetching the view helper manager from the service manager. It is actually very simple. public function someAction() { $userData = ‘User data… read more
In a view script in Zend Framework 2, one may need to generate an URL for a given route that includes one or more query parameters. For instance, when browsing through a paginated data set, one may want a form’s action attribute to point to the current page, such that the user will end on… read more
Do you need more control of your paginator? Luckily, it is not mandatory to have a data source adapter fetch the data to paginate on. Rather, this can be done independently of the paginator by using the Null adapter.
Creating full URLs within view scripts can come in handy in many situations, such as when sending out e-mails where one wants to link back to one’s website. Luckily, Zend Framework 2 provides two useful view helpers to accomplish this task.
If you are in a situation where you need a stored procedure to return several result sets and have to access these from within Zend Framework 2, then this article will probably be useful; it shows you a way of accomplishing just this, but unfortunately not without compromises.
This article shows how to use the URL view helper in Zend Framework 2 to build URLs to child routes. It furthermore discusses a quite useful feature of the view helper in order to reuse matched route parameters when building an URL.