EventAddAccessCheck.php in Booking and Availability Management Tools for Drupal 8

Contains \Drupal\bat_event\Access\EventAddAccessCheck.

Namespace

Drupal\bat_event\Access

File

modules/bat_event/src/Access/EventAddAccessCheck.php

<?php

/**
 * @file
 * Contains \Drupal\bat_event\Access\EventAddAccessCheck.
 */
namespace Drupal\bat_event\Access;

use Drupal\Core\Access\AccessResult;
use Drupal\Core\Entity\EntityTypeManagerInterface;
use Drupal\Core\Routing\Access\AccessInterface;
use Drupal\Core\Session\AccountInterface;
use Drupal\bat_event\EventTypeInterface;

/**
 * Determines access to for event add pages.
 */
class EventAddAccessCheck implements AccessInterface {

  /**
   * The entity manager.
   *
   * @var \Drupal\Core\Entity\EntityTypeManagerInterface
   */
  protected $entityTypeManager;

  /**
   * Constructs a EntityCreateAccessCheck object.
   *
   * @param \Drupal\Core\Entity\EntityTypeManagerInterface $entity_manager
   *   The entity manager.
   */
  public function __construct(EntityTypeManagerInterface $entity_manager) {
    $this->entityTypeManager = $entity_manager;
  }

  /**
   * Checks access to the event add page for the event type.
   *
   * @param \Drupal\Core\Session\AccountInterface $account
   *   The currently logged in account.
   * @param \Drupal\bat_event\EventTypeInterface $event_type
   *   (optional) The event type. If not specified, access is allowed if there
   *   exists at least one event type for which the user may create a event.
   *
   * @return \Drupal\Core\Access\AccessResultInterface
   *   The access result.
   */
  public function access(AccountInterface $account, EventTypeInterface $event_type = NULL) {
    $access_control_handler = $this->entityTypeManager
      ->getAccessControlHandler('bat_event');
    if ($account
      ->hasPermission('administer bat_event_type entities')) {

      // There are no type bundles defined that the user has permission to
      // create, but the user does have the permission to administer the content
      // types, so grant them access to the page anyway.
      return AccessResult::allowed();
    }
    if ($event_type) {
      return $access_control_handler
        ->createAccess($event_type
        ->id(), $account, [], TRUE);
    }
    $bundles = bat_event_get_types();
    foreach ($bundles as $bundle) {
      if (bat_event_access(bat_event_create([
        'type' => $bundle
          ->id(),
        'uid' => 0,
      ]), 'create', $account
        ->getAccount())
        ->isAllowed()) {
        return AccessResult::allowed();
      }
    }
    return AccessResult::forbidden();
  }

}

Classes

Name	Description
EventAddAccessCheck	Determines access to for event add pages.