updating to have statuses for rooms

services/roomService.tsx

@@ -7,7 +7,7 @@ import {
   serverTimestamp,
   setDoc,
 } from "firebase/firestore";
-import Room from "../models/room";
+import Room, { RoomStatus } from "../models/room";
 import { Collections } from "./collections";
 
 export default class RoomService {
@@ -21,10 +21,20 @@ export default class RoomService {
   }
 
   async updateMembersInRoom(roomId: string, newMembersInRoom: string[]) {
+    // if the room is going to be empty, then change status accordingly
+    var status: RoomStatus = RoomStatus.live;
+    if (newMembersInRoom.length == 0) {
+      status = RoomStatus.empty;
+    }
+
     const docRef = doc(this.db, Collections.rooms, roomId);
     await setDoc(
       docRef,
-      { membersInRoom: newMembersInRoom, lastUpdatedDate: serverTimestamp() },
+      {
+        status,
+        membersInRoom: newMembersInRoom,
+        lastUpdatedDate: serverTimestamp(),
+      },
       { merge: true }
     );
   }