function login_history_last_login in Login History 7

Same name and namespace in other branches

1. 8 login_history.module \login_history_last_login()
2. 6 login_history.module \login_history_last_login()

Provide data about the last login for a user.

Parameters

object $account: Optional user object. The only thing that really matters is the uid.

string $device_id: Optional device id to look for.

int $login_id_to_avoid: An optional login id primary key to exclude from results.

Return value

object|false An object containing information about the last login or FALSE if no result is found.

2 calls to login_history_last_login()

login_history_block_view in ./login_history.module

Implements hook_block_view().

login_history_send_mail_new_login_device in ./login_history.module

Determines if an email should be sent to a visitor for a login on a "new" device.

File

./login_history.module, line 260

The login history module.

Code

function login_history_last_login($account = NULL, $device_id = NULL, $login_id_to_avoid = NULL) {
  if (user_is_anonymous()) {
    return;
  }
  if (empty($account)) {
    global $user;
    $account = $user;
  }
  $select = db_select('login_history', 'lh')
    ->fields('lh', array(
    'login',
    'hostname',
    'one_time',
    'user_agent',
    'device_id',
  ))
    ->condition('lh.uid', $account->uid)
    ->range(0, 1);
  if (!empty($device_id)) {
    $select
      ->condition('lh.device_id', $device_id);
  }
  if (!empty($login_id_to_avoid)) {
    $select
      ->condition('lh.login_id', $login_id_to_avoid, '<>');
  }
  $last_login = $select
    ->execute()
    ->fetchAll();
  return reset($last_login);
}