Question 1
A developer is working on a task that includes a custom controller creation. A controller should forward the request to a different action.
How can the developer complete this task?
- AOption A:
Specify the forward action in the controllerjorward.xml configuration file.
- BOption B:
Implement a forwardToAction method in the controller, and return the action where the request should be forwarded.
- COption C:
Return the forward object with action as an argument in the object's forward method
Show answer and explanation
Correct answer: C
To forward the request to a different action, the developer can use the following code in the controller:
return $resultForward- > forward(‘action’);
where $resultForward is an instance of \Magento\Framework\Controller\Result\ForwardInterface and ‘action’ is the name of the action where the request should be forwarded.
There is no controllerjorward.xml configuration file or forwardToAction method in Adobe Commerce.
Verified References: [Adobe Commerce Developer Guide - Forward action result]
In Magento, to forward a request from one controller action to another, a developer can utilize the forward method available in the controller action class. This is achieved by returning a result from the action method that instructs Magento to forward the request to another action. The forward object is obtained by calling the $this- > resultForwardFactory- > create() method within the controller action. Then, the target action is specified by calling the forward method on this object with the action name as the argument, such as $resultForward- > forward('targetAction') . This approach is consistent with Magento's emphasis on using result objects to control the flow of request processing within its MVC architecture.