RouteSubscriber.php in Open Social 8.4

Namespace

Drupal\social_group\Routing

File

modules/social_features/social_group/src/Routing/RouteSubscriber.php

<?php

namespace Drupal\social_group\Routing;

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

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

  /**
   * {@inheritdoc}
   */
  protected function alterRoutes(RouteCollection $collection) {

    // Route the group view page to group/{group}/timeline.
    if ($route = $collection
      ->get('entity.group.canonical')) {
      $route
        ->setPath('/group/{group}/stream');
      $defaults = $route
        ->getDefaults();
      $defaults['_entity_view'] = 'group.stream';
      $defaults['_title_callback'] = '\\Drupal\\social_group\\Controller\\SocialGroupController::groupStreamTitle';
      $route
        ->setDefaults($defaults);
    }

    // Route the group members page to the group/{group}/membership.
    if ($route = $collection
      ->get('entity.group_content.collection')) {

      // Override default title for Group Membership page.
      $defaults = $route
        ->getDefaults();
      $defaults['_title_callback'] = '\\Drupal\\social_group\\Controller\\SocialGroupController::groupMembersTitle';
      $route
        ->setDefaults($defaults);

      // Override default path for Group Membership page.
      $route
        ->setPath('/group/{group}/membership');
      $route
        ->setRequirements([
        '_group_permission' => 'administer members',
      ]);
    }

    // Override default title for Group Members page.
    if ($route = $collection
      ->get('view.group_members.page_group_members')) {
      $defaults = $route
        ->getDefaults();
      $defaults['_title_callback'] = '\\Drupal\\social_group\\Controller\\SocialGroupController::groupMembersTitle';
      $route
        ->setDefaults($defaults);
    }

    // Override default title for Groups "Add Member" page.
    if ($route = $collection
      ->get('entity.group_content.add_form')) {
      $defaults = $route
        ->getDefaults();
      $defaults['_title_callback'] = '\\Drupal\\social_group\\Controller\\SocialGroupController::groupAddMemberTitle';
      $route
        ->setDefaults($defaults);
    }

    // Override default title for Groups "Delete Content" page.
    if ($route = $collection
      ->get('entity.group_content.delete_form')) {
      $defaults = $route
        ->getDefaults();
      $defaults['_title_callback'] = '\\Drupal\\social_group\\Controller\\SocialGroupController::groupRemoveContentTitle';
      $route
        ->setDefaults($defaults);
    }
    if ($route = $collection
      ->get('entity.group.add_page')) {
      $defaults = $route
        ->getDefaults();
      unset($defaults['_controller']);
      $defaults['_form'] = '\\Drupal\\social_group\\Form\\SocialGroupAddForm';
      $route
        ->setDefaults($defaults);
    }
    if ($route = $collection
      ->get('view.groups.page_user_groups')) {
      $requirements = $route
        ->getRequirements();
      $requirements['_custom_access'] = "\\Drupal\\social_group\\Controller\\SocialGroupController::myGroupAccess";
      $route
        ->setRequirements($requirements);
    }
  }

}

Classes

Name	Description
RouteSubscriber	Class RouteSubscriber.