function masquerade_ctools_is_masquerading in Masquerade Extras 7.2

Same name and namespace in other branches

1. 6.2 masquerade_ctools/masquerade_ctools.module \masquerade_ctools_is_masquerading()

Evaluate if the account provided is posing as another user.

@returns TRUE if the account provided is masquerading. FALSE otherwise. @retval bool

Parameters

int|stdClass $account: The user account (or id) to evaluate.

2 calls to masquerade_ctools_is_masquerading()

masquerade_ctools_masquerade_access_check in masquerade_ctools/plugins/access/masquerade.inc

Checks masquerade conditions. If no context is provided, this will automatically return FALSE.

masquerade_ctools_user_from_masquerade_context in masquerade_ctools/plugins/relationships/user_from_masquerade.inc

Retrieves the user info from the context.

File

masquerade_ctools/masquerade_ctools.module, line 31

Allows Ctools to look for masquerade plugins.

Code

function masquerade_ctools_is_masquerading($account) {
  global $user;
  if (is_object($account)) {
    $account = $account->uid;
  }

  // Check if the account provided is the current user.
  if ($user->uid == $account) {
    return isset($_SESSION['masquerading']) && is_numeric($_SESSION['masquerading']);
  }

  // You can override this database query with:
  // hook_query_masquerade_ctools_is_masquerading_alter().
  // @see hook_query_TAG_alter()
  $query = db_select('masquerade', 'm')
    ->addTag('masquerade_ctools_is_masquerading')
    ->fields('m', array(
    'uid_as',
  ))
    ->condition('uid_from', $account, '=')
    ->range(0, 1)
    ->execute();
  $result = $query
    ->fetchCol();
  return !empty($result);
}