it's just a mess

packages/core/src/models/conversation.model.ts

@@ -5,23 +5,36 @@ export default class Conversation {
   constructor(
     public createdByUserId: string,
 
-    public membersList: string[],
-
     public name: string | null = null,
 
-    public lastUpdatedDate = Timestamp.now(),
-
     public createdDate = Timestamp.now(),
 
     public membersInRoom: string[] = [],
+
+    public lastActivityDate: Timestamp = Timestamp.now(),
   ) {}
 }
 
-// export class Member {
-//   constructor(
-//     public id: string,
-//     public userId: string,
-//     public role: 'admin' | 'regular',
-//     public joinedDate = Timestamp.now(),
-//   ) {}
-// }
+export class ConversationMember {
+  constructor(
+    public id: string, // NOTE: serves as the user ID
+    public conversationId: string,
+
+    public role: MemberRole,
+
+    public memberState: MemberState,
+
+    public lastActiveDate: Timestamp | null = null,
+    public joinedDate = Timestamp.now(),
+  ) {}
+}
+
+export enum MemberRole {
+  admin = 'admin',
+  regular = 'regular',
+}
+export enum MemberState {
+  priority = 'priority',
+  inbox = 'inbox',
+  // deleted = "deleted"
+}

packages/desktop/src/components/Terminal.tsx

@@ -48,25 +48,27 @@ import { useSnackbar } from 'notistack';
 
 import NirvanaLogo from './NirvanaLogo';
 
-import Conversation from '@nirvana/core/src/models/conversation.model';
+import Conversation, { ConversationMember } from '@nirvana/core/src/models/conversation.model';
 import useAuth from '../providers/AuthProvider';
 import {
   createOneOnOneConversation,
-  getConversationsQueryLIVE,
   getUserById,
+  getUserConversationMembersQueryLIVE,
   searchUsers,
 } from '../firebase/firestore';
 import { Link, AudioClip, Image } from '@nirvana/core/src/models/content.model';
 import { useImmer } from 'use-immer';
 import { User } from '@nirvana/core/src/models/user.model';
-import { onSnapshot } from 'firebase/firestore';
+import { onSnapshot, Unsubscribe } from 'firebase/firestore';
 
 import NirvanaAvatar from './NirvanaAvatar';
 import { useDebounce, useKey, useKeyPressEvent } from 'react-use';
 
 import KeyboardShortcutLabel from './KeyboardShortcutLabel';
+import { getConversationQueryLIVE } from '../firebase/firestore';
+
 type ConversationMap = {
-  [conversationId: string]: Conversation;
+  [conversationId: string]: Partial<MasterConversation>;
 };
 
 type UserMap = {
@@ -88,6 +90,8 @@ interface ITerminalContext {
   getUser?: (userId: string) => Promise<User | undefined>;
 }
 
+type MasterConversation = Conversation & { members: ConversationMember[] };
+
 const TerminalContext = React.createContext<ITerminalContext>({
   conversationMap: {},
 });
@@ -121,23 +125,52 @@ export function TerminalProvider({ children }: { children?: React.ReactNode }) {
   const [userMap, updateUserMap] = useImmer<UserMap>({});
   const [contentMap, updatecontentMap] = useImmer<ConversationContentMap>({});
 
-  // fetch conversations
+  // fetch conversations that I am in
   useEffect(() => {
-    const unsub = onSnapshot(getConversationsQueryLIVE(user.uid), (querySnapshot) => {
-      const conversations = querySnapshot.docs.map((doc) => doc.data());
+    const unsubs: Unsubscribe[] = [];
 
-      console.log('got new or updated conversations', conversations);
+    const unsubMyConversationMembers = onSnapshot(
+      getUserConversationMembersQueryLIVE(user.uid),
+      (querySnapshot) => {
+        querySnapshot.docChanges().forEach((docSnapChange) => {
+          const conversationMember = docSnapChange.doc.data();
+          const conversationId = conversationMember.conversationId;
 
-      updateConversationMap((draft) => {
-        conversations.forEach((convo) => {
-          draft[convo.id] = convo;
+          // start listening to conversations
+          // get all of the other members
+          if (docSnapChange.type === 'added') {
+            const conversationSub = onSnapshot(getConversationQueryLIVE, (conversationSnapshot) => {
+              const conversation = conversationSnapshot
+            })
+            console.log('New city: ', docSnapChange.doc.data());
+          }
+          if (docSnapChange.type === 'modified') {
+            console.log('Modified city: ', docSnapChange.doc.data());
+          }
+          if (docSnapChange.type === 'removed') {
+            console.log('Removed city: ', docSnapChange.doc.data());
+          }
+
+          updateConversationMap((draft) => {
+            if (draft[conversationMember.conversationId]) {
+              if (draft[conversationMember.conversationId].members) {
+                draft[conversationMember.conversationId].members.push(conversationMember);
+              } else {
+                draft[conversationMember.conversationId].members = [conversationMember];
+              }
+            } else {
+              draft[conversationMember.conversationId] = { members: [conversationMember] };
+            }
+          });
         });
-      });
+      },
+    );
 
-      enqueueSnackbar('got conversations...logging', { variant: 'success' });
-    });
+    unsubs.push(unsubMyConversationMembers)
 
-    return () => unsub();
+    return () => {
+      unsubs.forEach((unsub) => unsub());
+    };
   }, [user, enqueueSnackbar, updateConversationMap]);
 
   // cache of selected conversation

packages/desktop/src/firebase/firestore.ts

@@ -17,13 +17,18 @@ import {
   startAt,
   endAt,
   addDoc,
+  writeBatch,
+  collectionGroup,
 } from 'firebase/firestore';
 
 import { User as FirebaseUser } from 'firebase/auth';
 import { firestoreDb } from './connect';
 import { User } from '@nirvana/core/src/models/user.model';
-import Conversation from '@nirvana/core/src/models/conversation.model';
-import useAuth from '../providers/AuthProvider';
+import Conversation, {
+  ConversationMember,
+  MemberRole,
+  MemberState,
+} from '@nirvana/core/src/models/conversation.model';
 
 interface Document {
   id: string;
@@ -50,11 +55,17 @@ const docPoint = <T extends Document>(collectionPath: string) =>
 const collectionPoint = <T extends Document>(collectionPath: string) =>
   firestoreDb && collection(getFirestore(), collectionPath).withConverter(converter<T>());
 
+// const collectionGroupPoint = <T extends Document>(collectionPath: string) =>
+//   firestoreDb && collectionGroup(getFirestore(), collectionPath).withConverter(converter<T>());
+
 const db = {
   users: collectionPoint<User>(`users`),
   user: (userId: string) => docPoint<User>(`users/${userId}`),
   conversations: collectionPoint<Conversation>(`conversations`),
-  conversation: (conversationId: string) => docPoint<User>(`conversations/${conversationId}`),
+  conversation: (conversationId: string) =>
+    docPoint<Conversation>(`conversations/${conversationId}`),
+  conversationMembers: collectionPoint<ConversationMember>(`conversationMembers`),
+  conversationMember: () => docPoint<ConversationMember>(`conversationMembers`),
 };
 
 // enum COLLECTION {
@@ -127,9 +138,20 @@ export const getUserById = async (userId: string): Promise<User | undefined> =>
   return undefined;
 };
 
-// get the conversations for particular user
-export const getConversationsQueryLIVE = (userId: string) =>
-  query(db.conversations, where('membersList', 'array-contains', userId));
+// get conversation members for all conversations that I am in
+export const getUserConversationMembersQueryLIVE = (userId: string) => {
+  return query(db.conversationMembers, where('userId', '==', userId));
+};
+
+// get all conversation members for a conversation
+export const getConversationMembersQueryLIVE = (conversationId: string) => {
+  return query(db.conversationMembers, where('conversationId', '==', conversationId));
+};
+
+// get document reference for specific conversation
+export const getConversationQueryLIVE = (conversationId: string) => {
+  return db.conversation(conversationId);
+};
 
 /**
  *
@@ -141,11 +163,34 @@ export const createOneOnOneConversation = async (
   otherUserId: string,
   myUserId: string,
 ): Promise<string | undefined> => {
-  const newConversation = new Conversation(myUserId, [myUserId, otherUserId], null);
-
   try {
-    const newDoc = await addDoc(db.conversations, newConversation);
-    return newDoc.id;
+    const newConversation = new Conversation(myUserId);
+    const newDocConversationInserted = await addDoc(db.conversations, newConversation);
+
+    const batch = writeBatch(firestoreDb);
+
+    // create all members
+    const adminMember = new ConversationMember(
+      myUserId,
+      newDocConversationInserted.id,
+      MemberRole.admin,
+      MemberState.priority,
+      null,
+    );
+    const otherMember = new ConversationMember(
+      otherUserId,
+      newDocConversationInserted.id,
+      MemberRole.regular,
+      MemberState.inbox,
+      null,
+    );
+
+    batch.set(db.conversationMember(), adminMember);
+    batch.set(db.conversationMember(), otherMember);
+
+    await batch.commit();
+
+    return newDocConversationInserted.id;
   } catch (e) {
     console.error('Error creating user: ', e);
 
@@ -156,11 +201,38 @@ export const createOneOnOneConversation = async (
 export const createGroupConversation = async (
   otherUserIds: string[],
   myUserId: string,
-): Promise<void> => {
-  const newConversation = new Conversation(myUserId, [myUserId, ...otherUserIds]);
-
+): Promise<string> => {
   try {
-    await addDoc(db.conversations, newConversation);
+    const newConversation = new Conversation(myUserId);
+    const newDocConversationInserted = await addDoc(db.conversations, newConversation);
+
+    const batch = writeBatch(firestoreDb);
+
+    const adminMember = new ConversationMember(
+      myUserId,
+      newDocConversationInserted.id,
+      MemberRole.admin,
+      MemberState.priority,
+      null,
+    );
+    batch.set(db.conversationMember(), adminMember);
+
+    // create all members
+    otherUserIds.forEach((otherUserId) => {
+      const otherMember = new ConversationMember(
+        otherUserId,
+        newDocConversationInserted.id,
+        MemberRole.regular,
+        MemberState.inbox,
+        null,
+      );
+
+      batch.set(db.conversationMember(), otherMember);
+    });
+
+    await batch.commit();
+
+    return newDocConversationInserted.id;
   } catch (e) {
     console.error('Error creating user: ', e);