update main model

2021-09-10 15:15:20 +06:30
parent 51a5fe0740
commit 3eacbef117
11 changed files with 68 additions and 70 deletions
--- a/lib/pages/chat/model/message_model.dart
+++ b/lib/pages/chat/model/message_model.dart
@@ -26,7 +26,8 @@ class MessageModel extends BaseModel {
  StreamSubscription<QuerySnapshot> listener;

  static const int rowPerLoad = 20;
-  void initQuery(String userID) {
+  void initQuery(String? userID) {
+    if(userID == null)return;
    this.messages = [];
    this.userID = userID;
    this.prevSnap = null;