edit

lib/Core.php

@@ -121,6 +121,13 @@ class Core
 				return $order_id;
 			}
 		} else {
+
+			if (!$username && Dever::project('passport')) {
+				$user = Dever::db('passport/user')->one($uid);
+				if ($user) {
+					$username = $user['username'];
+				}
+			}
 			$add['status'] = 1;
 			$add['uid'] = $uid;
 			$add['username'] = $username;