protected function SessionProxy_Backend_Base::updateUser in Session Proxy 7

Refresh global user data following the actual session state.

1 call to SessionProxy_Backend_Base::updateUser()

SessionProxy_Backend_Base::refreshAfterSessionChange in lib/SessionProxy/Backend/Base.php

Refresh various information of the object right after session state change.

File

lib/SessionProxy/Backend/Base.php, line 63

Class

SessionProxy_Backend_Base

Code

protected function updateUser() {
  global $user;
  $uid = $this
    ->getSessionUid();
  if (!empty($uid)) {
    $user = db_query("SELECT u.* FROM {users} u WHERE u.uid = :uid", array(
      ':uid' => $uid,
    ))
      ->fetchObject();
    if (1 == $user->status) {
      $user->data = unserialize($user->data);
      $user->roles = array();
      $user->roles[DRUPAL_AUTHENTICATED_RID] = 'authenticated user';
      $user->roles += db_query("SELECT r.rid, r.name FROM {role} r INNER JOIN {users_roles} ur ON ur.rid = r.rid WHERE ur.uid = :uid", array(
        ':uid' => $user->uid,
      ))
        ->fetchAllKeyed(0, 1);
    }
    else {
      $user = drupal_anonymous_user();
    }
  }
  else {
    $user = drupal_anonymous_user();
  }

  // The 'session' attribute is an insanity and should be removed.
  $user->session = '';
  $user->timestamp = REQUEST_TIME;

  // Avoid some PHP warnings with backends using it (mongodb module does
  // check it). Some backends may set this variable, if they keep it, some
  // other won't.
  if (!isset($user->cache)) {
    $user->cache = 0;
  }

  // Do not update access time more than once per 180 seconds. Also check
  // for an active database connection: actual core will have one, but in
  // the late future we may have session handling without database at all.
  if (!$this->userAccessUpdated && Database::isActiveConnection() && $user->uid && REQUEST_TIME - $user->access > variable_get('session_write_interval', 180)) {
    db_update('users')
      ->fields(array(
      'access' => REQUEST_TIME,
    ))
      ->condition('uid', $user->uid)
      ->execute();
    $this->userAccessUpdated = TRUE;
  }
}