Drupal\df_tools_workflow\Routing\RouteSubscriber

Complexity

Total Complexity

2

Size/Duplication

Total Lines	19
Duplicated Lines	0 %

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	getSubscribedEvents()	0	3	1
A	alterRoutes()	0	6	1

<?php

namespace Drupal\df_tools_workflow\Routing;

use Drupal\Core\Routing\RouteSubscriberBase;
use Drupal\Core\Routing\RoutingEvents;
use Symfony\Component\Routing\RouteCollection;

/**
 * Class RouteSubscriber.
 *
 * @package Drupal\df_tools_workflow\Routing
 * Listens to the dynamic route events.
 */
class RouteSubscriber extends RouteSubscriberBase {

  /**
   * {@inheritdoc}
   */
  public static function getSubscribedEvents() {
    $events[RoutingEvents::ALTER] = ['onAlterRoutes',-9999];  // negative Values means "late"

$events was never initialized. Although not strictly required by PHP, it is generally a good practice to add $events = array(); before regardless.

    return $events;
  }

  /**
   * {@inheritdoc}
   */
  protected function alterRoutes(RouteCollection $collection) {
    $collection->get('entity.node.latest_version')->setRequirements([
      '_entity_access' => 'node.view',
      '_permission' => 'view latest version,view any unpublished content',
      'node' => "\d+",
      '_method' => 'GET|POST|OPTIONS'
    ]);
  }
}