Merge pull request #17800 from Tainan404/fix-message-duplication-chat

Fix: duplicate messages when start a new chat

bigbluebutton-html5/imports/api/group-chat-msg/server/modifiers/addBulkGroupChatMsgs.js

@@ -1,4 +1,5 @@
 import { GroupChatMsg } from '/imports/api/group-chat-msg';
+import GroupChat from '/imports/api/group-chat';
 import Logger from '/imports/startup/server/logger';
 import flat from 'flat';
 import { parseMessage } from './addGroupChatMsg';
@@ -24,7 +25,14 @@ export default async function addBulkGroupChatMsgs(msgs) {
         senderRole: sender.role,
       };
     })
-    .map((el) => flat(el, { safe: true }));
+    .map((el) => flat(el, { safe: true }))
+    .map((msg)=>{
+      const groupChat = GroupChat.findOne({ meetingId: msg.meetingId, chatId: msg.chatId });
+      return {
+        ...msg,
+        participants: [...groupChat.users],
+      };
+    });
 
   try {
     const { insertedCount } = await GroupChatMsg.rawCollection().insertMany(mappedMsgs);

bigbluebutton-html5/imports/api/group-chat-msg/server/modifiers/addGroupChatMsg.js

@@ -3,6 +3,7 @@ import Logger from '/imports/startup/server/logger';
 import { GroupChatMsg } from '/imports/api/group-chat-msg';
 import { BREAK_LINE } from '/imports/utils/lineEndings';
 import changeHasMessages from '/imports/api/users-persistent-data/server/modifiers/changeHasMessages';
+import GroupChat from '/imports/api/group-chat';
 
 export function parseMessage(message) {
   let parsedMessage = message || '';
@@ -34,6 +35,8 @@ export default async function addGroupChatMsg(meetingId, chatId, msg) {
     ...restMsg
   } = msg;
 
+  const groupChat = GroupChat.findOne({ meetingId, chatId });
+
   const msgDocument = {
     ...restMsg,
     sender: sender.id,
@@ -41,6 +44,7 @@ export default async function addGroupChatMsg(meetingId, chatId, msg) {
     senderRole: sender.role,
     meetingId,
     chatId,
+    participants: [...groupChat.users],
     message: parseMessage(msg.message),
   };
 

bigbluebutton-html5/imports/api/group-chat-msg/server/publishers.js

@@ -6,8 +6,7 @@ import GroupChat from '/imports/api/group-chat';
 import Logger from '/imports/startup/server/logger';
 import AuthTokenValidation, { ValidationStates } from '/imports/api/auth-token-validation';
 
-async function groupChatMsg(chatCount) {
-  check(chatCount, Number);
+async function groupChatMsg() {
   const tokenValidation = await AuthTokenValidation
     .findOneAsync({ connectionId: this.connection.id });
 
@@ -36,10 +35,10 @@ async function groupChatMsg(chatCount) {
     timestamp: { $gte: User.authTokenValidatedTime },
     $or: [
       { meetingId, chatId: { $eq: PUBLIC_GROUP_CHAT_ID } },
-      { meetingId, chatId: { $in: chatsIds } },
+      { meetingId, participants: { $in: [userId] } },
     ],
   };
-  return GroupChatMsg.find(selector);
+  return GroupChatMsg.find(selector, { fields: { participants: 0 } });
 }
 
 function publish(...args) {

bigbluebutton-html5/imports/ui/components/subscriptions/component.jsx

@@ -131,22 +131,11 @@ export default withTracker(() => {
   let groupChatMessageHandler = {};
 
   if (isChatEnabled() && ready) {
-    const chatsCount = GroupChat.find({
-      $or: [
-        {
-          meetingId,
-          access: PUBLIC_CHAT_TYPE,
-          chatId: { $ne: PUBLIC_GROUP_CHAT_ID },
-        },
-        { meetingId, users: { $all: [requesterUserId] } },
-      ],
-    }).count();
-
     const subHandler = {
       ...subscriptionErrorHandler,
     };
 
-    groupChatMessageHandler = Meteor.subscribe('group-chat-msg', chatsCount, subHandler);
+    groupChatMessageHandler = Meteor.subscribe('group-chat-msg', subHandler);
   }
 
   // TODO: Refactor all the late subscribers