improve chat

src/app/services/chat/room.service.ts

@@ -7,7 +7,7 @@ import { ChatUserService } from 'src/app/services/chat/chat-user.service'
 })
 export class RoomService {
 
-  massages: {[key: string]:  MessageService} = {}
+  massages: MessageService[] = []
   lastMessage: MessageService;
 
   chatUser: ChatUserService[] = []
@@ -35,8 +35,7 @@ export class RoomService {
       this.id,
       this.constructor.name+this.id,
       (Chatmessage)=>{
-        this.hasLoadHistory = false
-        this.loadHistory()
+        this.massages.push(Chatmessage.result)
       }
     )
   }
@@ -50,9 +49,15 @@ export class RoomService {
 
     if(this.hasLoadHistory){ return false }
 
-    this.RocketChatClientService.loadHistory(this.id, limit).then((message:any)=>{
+    this.RocketChatClientService.loadHistory(this.id, limit).then((message:any) => {
       console.log('loadHistory', message)
-      this.mmm = message.result.messages.reverse()
+      
+      message.result.messages.reverse().forEach(element => {
+        const message = new MessageService()
+        message.setData(element)
+        this.massages.push(message)
+      });
+
     })
 
     this.hasLoadHistory = true