change name after update

src/app/shared/chat/edit-group/edit-group.page.ts

@@ -62,7 +62,16 @@ export class EditGroupPage implements OnInit {
     else{
       console.log("Invalid name!");
     }
-    this.close();
+    this.updateGroup();
+  }
+
+  updateGroup(){
+    this.showLoader = true;
+    this.chatService.getRoomInfo(this.roomId).subscribe(room=>{
+      this.room = room['room'];
+      this.showLoader = false;
+      this.openGroupMessage.emit(this.room._id);
+    });
   }
 
   _ionChange(event){

src/app/shared/chat/group-messages/group-messages.page.html

@@ -50,7 +50,8 @@
         </div>
       </div>
       <div *ngIf="msg.t == 'r'" class="info-text">
-        <ion-label>Alterou o assunto de para "{{msg.msg.split('-').join(' ')}}"</ion-label><br />
+        <ion-label>Alterou o nome do grupo para "{{msg.msg.split('-').join(' ')}}"</ion-label><br />
+        {{last ? scrollToBottom() : ''}}
       </div>
     </div>
   </div>