/**
* Sets the current user using the UserId session variable and the data mapper
*/
public function addLoggedInUserDataToContext()
{
if (Session::exists('UserId')) {
$userId = Session::get('UserId');
$where = '`UserId` = ' . $userId;
$user = $this->userMapper->findRow($where);
$this->context['user'] = $user->toArray();
}
}
/**
* Logs the user in, ie. sets the session variable UserId for correct login data
*
* @param string $username
* @param string $password
* @return boolean True in case of success, false instead
*/
public function login($username, $password)
{
$where = '`username` = \'' . $username . '\' AND `password` = \'' . $password . '\'';
$user = $this->userMapper->findRow($where);
if (false !== $user) {
Session::set('UserId', $user->getUserId());
return true;
}
return false;
}