Ejemplo n.º 1
0
 /** @return user id */
 static function byEmail($email)
 {
     $email = trim($email);
     if (!is_email($email)) {
         throw new \Exception('XXX not an email address: ' . $email);
     }
     $res = UserSetting::getList('email', $email);
     if (count($res) == 1) {
         return $res[0];
     }
     if (count($res) > 1) {
         throw new \Exception('XXX multiple users with same email address');
     }
     return false;
 }