performace

src/app/services/chat/chat-system.service.ts

@@ -206,19 +206,15 @@ export class ChatSystemService {
   async restoreRooms() {
 
     try {
-      const rooms = await this.storage.get('Rooms');
+      const _rooms = await this.storage.get('Rooms');
 
-      if(rooms) {
-        for (let  roomData of rooms.result.update) {
+      if(_rooms) {
+        for (let  roomData of this.sortArrayISODate(_rooms)) {
           await this.prepareRoom(roomData);
         }
       }
     } catch(e){}
 
-    setTimeout(() => {
-      this.sortRoomList()
-    }, 10000)
-
   }
 
   async restoreUsers () {
@@ -230,6 +226,14 @@ export class ChatSystemService {
     }
   }
 
+  sortArrayISODate(messages: any): any[] {
+
+    return messages.sort((a,b) =>
+      new Date(b._updatedAt ).getTime()
+      -
+      new Date(a._updatedAt).getTime())
+  }
+
   async getAllRooms (callback:Function = () =>{} , roomIdCallback = "") {
     this.loadingWholeList = true
     var rooms;
@@ -248,8 +252,17 @@ export class ChatSystemService {
 
     let index = 0
 
-    if(rooms?.result?.update) {
-      for (let  roomData of rooms.result.update) {
+    let _rooms = rooms?.result?.update
+
+    if(_rooms) {
+
+      _rooms = _rooms.map( e => {
+        e["_updatedAt"] = e._updatedAt || e._updatedAt['$date']
+        return e
+      })
+
+      for (let  roomData of this.sortArrayISODate(_rooms) ) {
+
 
         const roomId = this.getRoomId(roomData);
 
@@ -272,8 +285,8 @@ export class ChatSystemService {
 
           const members = res['members'];
           const users = members.filter(data => data.username != this.sessionStore.user.UserName);
-          rooms.result.update[index]['members'] = members
-          rooms.result.update[index]['membersExcludeMe'] = users
+          _rooms[index]['members'] = members
+          _rooms[index]['membersExcludeMe'] = users
 
           await this.prepareRoom(roomData);
         } else {
@@ -295,8 +308,8 @@ export class ChatSystemService {
             const members = res['members'];
             const users = members.filter(data => data.username != this.sessionStore.user.UserName);
 
-            rooms.result.update[index]['members'] = members
-            rooms.result.update[index]['membersExcludeMe'] = users
+            _rooms[index]['members'] = members
+            _rooms[index]['membersExcludeMe'] = users
 
             await this.prepareRoom(roomData);
 
@@ -322,8 +335,8 @@ export class ChatSystemService {
             const members = res['members'];
             const users = members.filter(data => data.username != this.sessionStore.user.UserName);
 
-            rooms.result.update[index]['members'] = members
-            rooms.result.update[index]['membersExcludeMe'] = users
+            _rooms[index]['members'] = members
+            _rooms[index]['membersExcludeMe'] = users
             await this.prepareRoom(roomData);
           }
 
@@ -339,17 +352,8 @@ export class ChatSystemService {
     }
 
     this.loadingWholeList = false
-    await this.storage.set('Rooms', rooms);
-
     this.sortRoomList()
-
-    setTimeout(() => {
-      this.sortRoomList()
-    }, 1000)
-
-    setTimeout(() => {
-      this.sortRoomList()
-    }, 10000)
+    await this.storage.set('Rooms', _rooms);
 
     this.onRoomsLoad.executor()
   }