add_user_conv impl

src/App.jsx

@@ -1,4 +1,5 @@
 import { useState, useEffect } from 'react'
+import { createContext } from 'react'
 import reactLogo from './assets/react.svg'
 import viteLogo from '/vite.svg'
 import './App.css'
@@ -8,15 +9,20 @@ import { API_BASE } from './config.js'
 import Login from './components/login.jsx'
 import MainApp from './components/MainApp.jsx'
 
+export const ClientContext = createContext(null);
+
+export function userContext() {}
 
 export default function App() {
   const [loading, setLoading] = useState(true); // true while checking auth
   const [loggedIn, setLoggedIn] = useState(false);
+  const [clientId, setClientId] = useState([]);
 
   useEffect(() => {
     async function checkAuth() {
       try {
         // This endpoint should validate the refresh token cookie and return an access token
+
         const res = await fetch(`${API_BASE}/auth/login_refresh_token`, {
           method: "POST",
           headers: {
@@ -28,7 +34,9 @@ export default function App() {
             device_id : "147ac10b-58cc-4372-a567-0e02b2c3d479", // or persistent device ID
           }),
         });
+
         console.log("sent checkAuth request")
+
         if (!res.ok) {
           console.log(res)
           console.log("checkAuth request not ok")
@@ -40,6 +48,8 @@ export default function App() {
           const data = await res.json();
           console.log(data)
           localStorage.setItem("access_tokens", JSON.stringify(data.tokens)); // store for API calls
+          setClientId(data.user_id)
+
           setLoggedIn(true);
         }
       } catch (err) {
@@ -57,7 +67,7 @@ export default function App() {
 
   // Show main app if logged in, otherwise show login
   return loggedIn ? (
-    <MainApp />
+    <MainApp resClientId ={clientId} />
   ) : (
     <Login onLogin={() => setLoggedIn(true)} />
   );

src/components/HotelContext.jsx

@@ -7,14 +7,18 @@ export function useHotel() {
   return useContext(HotelContext);
 }
 
-export function HotelProvider({ accessToken, children }) {
+export function HotelProvider({ accessToken, children, resClientId}) {
     const [rooms, setRooms] = useState([]);
     const [conversations, setConversations] = useState([]);
+
     const [users, setUsers] = useState([]);
+    const [usersById, setUsersById] = useState([]);
+    const [clientId, setClientId] = useState(resClientId|| null);
 
     const tokens = JSON.parse(accessToken);
     const accessTokenSingle = tokens[0];
 
+
   // --- API FUNCTIONS ---
   async function fetchRooms() {
     const res = await fetch( `${API_BASE}/rooms/rooms`, {
@@ -46,7 +50,17 @@ export function HotelProvider({ accessToken, children }) {
         "Content-Type": "application/json", 
       },
     });
-    return res.json();
+    
+    const users = await res.json();
+
+    const map = {};
+    for (const u of users) {
+        map[u.id] = u.username;
+    }
+    setUsersById(map);
+
+//   setUsers(users)
+    return users;
   }
 
   async function fetchConversations() {
@@ -71,7 +85,7 @@ export function HotelProvider({ accessToken, children }) {
     timestamp: "2025-09-25 11:05:33",
     };
 
-    console.log(JSON.stringify(payload));
+    //console.log(JSON.stringify(payload));
 
     const res = await fetch(`${API_BASE}/chat/get_message`, {
       method: "POST",
@@ -87,15 +101,42 @@ export function HotelProvider({ accessToken, children }) {
     //return res.json
   }
 
+async function fetchConvUsers({ conv_id }) {
+
+    const payload = {
+    conv_id,
+    timestamp: "2025-09-25 11:05:33",
+    };
+
+    //console.log(JSON.stringify(payload));
+
+    const res = await fetch(`${API_BASE}/chat/get_conv_users/${conv_id}`, {
+      method: "POST",
+      headers: {
+        Authorization: `Bearer ${accessTokenSingle}`,
+        "Content-Type": "application/json",
+      },
+      body: JSON.stringify(payload),
+    });
+
+    return res.json();
+    
+    //return res.json
+  }
+
+
   async function sendMessage({ conv_id, message }) {
-    if (!conv_id) return;
+    if (!conv_id) {    
       console.log("conv_id null at sendMessage")
+      return
+    };    
+
     const payload = {
       conv_id,
       message
     };
 
-    console.log(JSON.stringify(payload));
+    //console.log(JSON.stringify(payload));
 
     const res = await fetch(`${API_BASE}/chat/send_message`, {
       method: "POST" ,
@@ -107,6 +148,27 @@ export function HotelProvider({ accessToken, children }) {
     })
   }
 
+  async function addUserToConv({ conv_id, users}) {
+    if (!conv_id || users) {
+      console.log("error in convs or user to add")
+    };
+
+    const payload = {
+      conv_id,
+      users
+    };
+
+    const res = await fetch(`${API_BASE}/chat/add_users_conv`, {
+      method: "PUT" ,
+      headers: {
+        Authorization: `Bearer ${accessTokenSingle}`,
+        "Content-Type" : "application/json",
+      },
+      body: JSON.stringify(payload),
+    })
+
+
+  }
 
   // --- INITIAL DATA LOADING ---
   useEffect(() => {
@@ -119,12 +181,15 @@ export function HotelProvider({ accessToken, children }) {
         fetchHotelUsers(),
       ]);
 
+      setClientId(resClientId);
       setRooms(roomsData);
       setConversations(convData);
+      //console.log("USERS =",users)
       setUsers(usersData);
     }
     
     load();
+    //console.log("USERS 2 =",usersById)
   }, [accessToken]);
 
   return (
@@ -133,9 +198,14 @@ export function HotelProvider({ accessToken, children }) {
         rooms,
         conversations,
         users,
+        usersById,
+        clientId,
         updateRoomStatus,
         fetchMessages,
+        fetchConvUsers,
         sendMessage,
+        fetchHotelUsers,
+        addUserToConv,
       }}
     >
       {children}

src/components/MainApp.jsx

@@ -4,11 +4,11 @@ import ChatWidget from "./widget/chatWidget"
 
 import "./MainApp.css"
 
-export default function MainAppWrapper() {
+export default function MainAppWrapper({resClientId}) {
   const accessToken = localStorage.getItem("access_tokens");
 
   return (
-    <HotelProvider accessToken={accessToken}>
+    <HotelProvider accessToken={accessToken} resClientId={resClientId}>
       <MainApp />
     </HotelProvider>
   );
@@ -37,7 +37,4 @@ function MainApp() {
     </div>
   );
 
-  
-
-
 }

src/components/widget/RoomWidget.css

@@ -1,3 +1,21 @@
+.messagebox{
+  display: flex;
+  flex-direction: column;
+  gap: 0.5rem;
+}
+
+/* your messages */
+.msg--mine {
+  align-self: flex-end;
+  background-color: #464b43;
+  text-align: right;
+}
+
+/* others */
+.msg--theirs {
+  align-self: flex-start;
+  background-color: #473f3f;
+}
 .grid {
   display: flex;
   justify-items: space-around;

src/components/widget/chatWidget.jsx

@@ -1,22 +1,26 @@
 import { useHotel } from "../HotelContext";
-import { useState } from "react";
+import { useState, useEffect } from "react";
+import { useRef } from "react";
 
 //import {fetchMessage} from .
 
 import "./chatWidget.css"
 
 export default function ChatWidget({convlist}) {
-    const [messages, setMessages] = useState([]);
+    const { fetchMessages, sendMessage,
-    const { fetchMessages, sendMessage } = useHotel();
+            usersById, clientId, fetchConvUsers,
-    const [activeConvId, setActiveConvId] = useState(null);
+            addUserToConv
+            } = useHotel();
 
+    const [activeConvId, setActiveConvId] = useState(null);
+    const [showAddUsers, setShowAddUsers] = useState(false);
 
     const handleOpenConv = async (conv_id) => {
         setActiveConvId(conv_id);
-        const msg = await fetchMessages({ conv_id });
-        setMessages(msg);
     };
 
+    console.log("client id in chat widget");
+
 return (
         <div className="chatWidget">
             <div className="convlist">
@@ -25,12 +29,39 @@ export default function ChatWidget({convlist}) {
                         key={conv.id}
                         id={conv.id}
                         title={conv.title}
-                        onOpenConv={handleOpenConv}    
+                        onOpenConv={setActiveConvId}
                     />
                 ))}
+
+                <div className="convUtils">
+                    <button
+                        disabled={!activeConvId}
+                        onClick={() => setShowAddUsers(v => !v)}
+                    >
+                        Add users
+                    </button>
+                </div>
             </div>
 
-            <MessagesBox messages={messages} />
+            {showAddUsers && activeConvId && (
+                <AddUsersMenu
+                    convId={activeConvId}
+                    usersById={usersById}
+                    fetchConvUsers={fetchConvUsers}
+                    onValidate={addUserToConv}
+                    onClose={() => setShowAddUsers(false)}
+                />
+            )}
+
+            {activeConvId && (
+                <MessagesBox
+                    conv_id={activeConvId}
+                    fetchMessages={fetchMessages}
+                    usersById={usersById}
+                    clientId={clientId}
+                />
+            )}
+
             <SenderBox
                 conv_id={activeConvId}
                 onSend={sendMessage}
@@ -41,9 +72,11 @@ export default function ChatWidget({convlist}) {
 }
 
 function SenderBox({ conv_id, onSend, disabled }) {
+   
     const [text, setText] = useState("");
 
     const handleSend = () => {
+        console.log("conv_Id: ",conv_id)
         if (!text.trim() || !conv_id) return;
 
         onSend({
@@ -55,17 +88,78 @@ function SenderBox({ conv_id, onSend, disabled }) {
     };
 
     return (
-        <div className="senderbox">
+        <div hidden={disabled} className="senderbox">
             <input
                 value={text}
                 onChange={e => setText(e.target.value)}
                 placeholder="Type a message…"
             />
-            <button disabled={disabled} onClick={handleSend}>Send</button>
+            <button onClick={handleSend}>Send</button>
         </div>
     );
 }
 
+function AddUsersMenu({ convId, usersById, fetchConvUsers, onValidate, onClose }) {
+    const [selected, setSelected] = useState(new Set());
+
+    //new function to fetch already present users in the conv
+    //let current = fetchConvUsers(convId);
+
+    const toggleUser = (id) => {
+        setSelected(prev => {
+            const next = new Set(prev);
+            next.has(id) ? next.delete(id) : next.add(id);
+            return next;
+        });
+    };
+
+    const handleValidate = () => {
+        if (selected.size === 0) return;
+
+        onValidate({
+            conv_id: convId,
+            users: [...selected],
+        });
+
+        onClose();
+    };
+
+    
+    useEffect(() => {
+        async function load() {
+            console.log("fetching conv users ar :", convId);
+            const ids = await fetchConvUsers({ conv_id: convId });
+            setSelected(new Set(ids));
+        }
+        load();
+    }, [convId, fetchConvUsers]);
+
+    return (
+        <div className="addUsersMenu">
+            <h3>Add users</h3>
+
+            <ul>
+                {Object.entries(usersById).map(([id, name]) => (
+                    <li key={id}>
+                        <label>
+                            <input
+                                type="checkbox"
+                                checked={selected.has(Number(id))}
+                                onChange={() => toggleUser(Number(id))}
+                            />
+                            {name}
+                        </label>
+                    </li>
+                ))}
+            </ul>
+
+            <button onClick={handleValidate}>Validate</button>
+            <button onClick={onClose}>Cancel</button>
+        </div>
+    );
+}
+
+
 
 function ConvCard({id, title, onOpenConv}) {
     return(
@@ -77,21 +171,43 @@ function ConvCard({id, title, onOpenConv}) {
     )
 }
 
-function MessagesBox({ messages }) {
+function MessagesBox({ conv_id, fetchMessages, usersById, clientId }) {
+
+    const [messages, setMessages] = useState([]);
+    
+    useEffect(() => {
+        async function load() {
+            const msg = await fetchMessages({ conv_id });
+            setMessages(msg);
+        }
+        load();
+    }, [conv_id]);
+
     if (!messages || messages.length === 0) {
         return <div className="messagesbox empty">No messages</div>
     }
-    console.log("FETCH RESULT =", messages);
+    //console.log("FETCH RESULT =", messages);
     return (
         
         <div className="messagebox">
-            {messages.map(msg => (
+            {messages
-                <div key = {msg.id} className = "msg">
+            .slice()              // don’t mutate state
-                    <p><strong>Sender:</strong> {msg.sender_id}</p>
+            .sort((a, b) => new Date(a.sent_at) - new Date(b.sent_at))
+            .map(msg => {
+                const isMine = msg.sender_id === clientId
+
+                return(
+                    <div key = {msg.id}
+                    className={`msg ${isMine ? "msg--mine" : "msg--theirs"}`}>
+                        <p>
+                            <strong>Sender:</strong>{" "}
+                            {usersById[msg.sender_id] ?? "Unknown user"}
+                        </p>
                         <p>{msg.content}</p>
                         <small>{msg.sent_at}</small>
                     </div>
-            ))}
+                )
+            })}
         </div>
     
     );

src/config.js

@@ -1 +1,2 @@
+//export const API_BASE = "http://79.137.75.155:8080";
 export const API_BASE = "http://localhost:7080";