Cure for $presenter->redirect([$code, ], $destination[, $arguments]) in middle of events.
- You don't have to include application or presenter into listener just redirector.
- All attached listeners are executed. Assuming they don't kill app or throw exceptions.
- Guaranteed first point of possible redirection in whole system.
- Easier redirection testing.
Assuming you use it across whole system.
composer install rixxi/redirector
extensions:
- Rixxi\Redirector\DI\RedirectorExtension<?php
use Rixxi\Application\UI\Presenter\EnableRedirector;
class BasePresenter extends Nette\Application\UI\Presenter
{
use EnableRedirector;
}Defines BasePresenter::beforeRender and asks for injection of redirector.
<?php
class ExamplePresenter extends BasePresenter
{
/** @var \Service @ inject */
public $service;
public function actionDefault()
{
$this->service->onError[] = function () { // redirect back on error
$this->redirector->redirect('this'); // if you used $presenter->redirect here next events would not execute
};
$this->service->onError[] = function () { // say something to admin
$this->reporter->say('I might be sick!');
};
}
}Now imagine whole ekosystem of plugins around idea of distribution and (late) delegation.
