function opigno_class_block_access in Opigno class 8

Same name and namespace in other branches

1. 3.x opigno_class.module \opigno_class_block_access()

Implements hook_block_access().

File

./opigno_class.module, line 139

Contains opigno_class.module.

Code

function opigno_class_block_access(Block $block, $operation, AccountInterface $account) {
  if ($block
    ->id() == 'opignoadmin') {
    $uid = $account
      ->id();
    $roles = $account
      ->getRoles();
    $access = FALSE;
    foreach ($roles as $role) {
      if (in_array($role, [
        'administrator',
        'content_manager',
        'user_manager',
      ]) || $uid == 1) {
        $access = TRUE;
      }
    }
    if (!$access) {

      // Get trainings where the current user is a 'student manager' or user has global role 'class manager'.

      /** @var \Drupal\group\GroupMembershipLoaderInterface $membership_service */
      $membership_service = \Drupal::service('group.membership_loader');
      $memberships = $membership_service
        ->loadByUser($account, [
        'learning_path-user_manager',
        'opigno_class-class_manager',
      ]);
      $groups_ids = [];
      foreach ($memberships as $membership) {
        $group = $membership
          ->getGroup();
        if ($group
          ->bundle() == 'opigno_class') {
          $db_connection = \Drupal::service('database');
          $query_class = $db_connection
            ->select('group_content_field_data', 'g_c_f_d')
            ->fields('g_c_f_d', [
            'gid',
          ])
            ->condition('entity_id', $group
            ->id())
            ->condition('type', 'group_content_type_27efa0097d858')
            ->execute()
            ->fetchAll();
          foreach ($query_class as $result_ids) {
            $groups_ids[] = $result_ids->gid;
          }
        }
        else {
          $groups_ids[] = $group
            ->id();
        }
      }
      if (!empty($groups_ids)) {
        $access = TRUE;
      }
    }
    if (!$access) {
      return AccessResult::forbidden();
    }
  }
}