59 lines
1.8 KiB
PHP
59 lines
1.8 KiB
PHP
<?php
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namespace Drupal\opencase\EventSubscriber;
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use Symfony\Component\EventDispatcher\EventSubscriberInterface;
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use Symfony\Component\HttpFoundation\RedirectResponse;
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use Symfony\Component\HttpKernel\Event\GetResponseEvent;
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use Symfony\Component\HttpKernel\KernelEvents;
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use Drupal\Core\Url;
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/**
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* Class OpencaseSubscriber.
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*
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* @package Drupal\opencase\EventSubscriber
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*/
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class OpencaseSubscriber implements EventSubscriberInterface {
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private $alternativeHomePage = '/opencase/cases/all';
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/**
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* Registers the methods in this class that should be listeners.
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*
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* @return array
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* An array of event listener definitions.
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*/
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public static function getSubscribedEvents() {
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$events[KernelEvents::REQUEST][] = ['onRequest'];
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return $events;
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}
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/**
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* Manipulates the request object.
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*
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* @param \Symfony\Component\HttpKernel\Event\GetResponseEvent $event
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* The Event to process.
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*/
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public function onRequest(GetResponseEvent $event): void {
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if ($this->requestIsForHomePage($event) && $this->currentUserShouldBeDirectedToAlternativeHomePage()){
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$this->redirectToAlternativeHomePage($event);
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}
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}
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private function requestIsForHomePage($event):bool {
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return $event->getRequest()->getRequestUri() == '/';
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}
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private function currentUserShouldBeDirectedToAlternativeHomePage():bool {
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return $this->currentUserCanSeeAllCases();
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}
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private function currentUserCanSeeAllCases():bool {
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return \Drupal::currentUser()->hasPermission('view published case entities');
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}
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private function redirectToAlternativeHomePage(GetResponseEvent $event):void {
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$redirect_target_url = Url::fromUserInput($this->alternativeHomePage);
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$response = new RedirectResponse($redirect_target_url->setAbsolute()->toString());
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$event->setResponse($response);
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}
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} |