How can i Redirect or Forward to previous controller dynamically ?
Ex:
Send a request from : index/dashboard , to : request/setlanguage ;
So request/setlanguage will redirect back to where it has been requested.
One way would be using
$ref = $this->request->getHTTPReferer();
return $this->response->redirect($ref);The disadvantage of this, would be that you need to ensure that the referer is your host.
Another way is to use dispatcher:
$controller = $this->dispatcher->getPreviousControllerName();
$action = $this->dispatcher->getPreviousActionName();
return $this->response->redirect("$controller/$action");