fixing things regarding bson error with node and such...now working?

packages/core/models/conversation.model.ts

@@ -1,25 +1,26 @@
 import { ObjectId } from "mongodb";
 
 export class Conversation {
-  _id: ObjectId;
   name?: string;
 
-  createdDate: Date;
-  lastUpdatedDate: Date;
-
-  constructor() {}
+  constructor(
+    public _id?: ObjectId,
+    public createdDate: Date = new Date(),
+    public lastUpdatedDate: Date = new Date()
+  ) {}
 }
 
 export class ConversationMember {
-  _id: ObjectId;
+  constructor(
+    // unique constraint
+    public conversationId: ObjectId,
+    public userId: ObjectId,
 
-  // unique constraint
-  conversationId: ObjectId;
-  userId: ObjectId;
+    public state: ConversationMemberState = ConversationMemberState.INVITED,
 
-  state: ConversationMemberState;
-
-  createdDate: Date;
+    public createdDate: Date = new Date(),
+    public _id?: ObjectId
+  ) {}
 }
 
 export enum ConversationMemberState {

packages/core/requests/createConvo.request.ts

@@ -0,0 +1,3 @@
+export default class CreateConvoRequest {
+  constructor(public otherMemberIds: string[]) {}
+}

packages/core/responses/getDmConversationByOtherUserId.response.ts

@@ -0,0 +1,5 @@
+import { Conversation } from "../models/conversation.model";
+
+export default class GetDmConversationByOtherUserIdResponse {
+  constructor(public conversation: Conversation) {}
+}