function _views_bulk_operations_action_permission in Views Bulk Operations (VBO) 6

Same name and namespace in other branches

1. 6.3 views_bulk_operations.module \_views_bulk_operations_action_permission()

Helper function to verify access permission to execute operation.

2 calls to _views_bulk_operations_action_permission()

_views_bulk_operations_action_aggregate_do in ./views_bulk_operations.module

Helper function to execute an aggregate operation.

_views_bulk_operations_action_do in ./views_bulk_operations.module

Helper function to execute one operation.

File

./views_bulk_operations.module, line 1886

Allows operations to be performed on items selected in a view.

Code

function _views_bulk_operations_action_permission($operation, $account = NULL) {
  if (module_exists('actions_permissions')) {
    $perm = actions_permissions_get_perm($operation['perm label'], $operation['callback']);
    if (!user_access($perm, $account)) {
      global $user;
      watchdog('vbo', 'An attempt by user %user to !perm was blocked due to insufficient permissions.', array(
        '!perm' => $perm,
        '%user' => isset($account) ? $account->name : $user->name,
      ), WATCHDOG_ALERT);
      drupal_access_denied();
      exit;
    }
  }

  // Check against additional permissions.
  if (!empty($operation['permissions'])) {
    foreach ($operation['permissions'] as $perm) {
      if (!user_access($perm, $account)) {
        global $user;
        watchdog('vbo', 'An attempt by user %user to !perm was blocked due to insufficient permissions.', array(
          '!perm' => $perm,
          '%user' => isset($account) ? $account->name : $user->name,
        ), WATCHDOG_ALERT);
        drupal_access_denied();
        exit;
      }
    }
  }
}