fixes / register user

src/components/TopBar.js

@@ -39,7 +39,9 @@ const useStyles = makeStyles((theme) => ({
 export default function TopBar() {
   const classes = useStyles();
   const loggedIn = useSelector((state) => state.data.loggedIn);
-  const username = useSelector((state) => state.data.userData.firstname);
+  const firstname = useSelector((state) => state.data.userData.firstname);
+  const login = useSelector((state) => state.data.userData.login);
+  const isRestaurant = useSelector((state) => state.data.userData.isRestaurant)
   const history = useHistory();
   const dispatch = useDispatch();
   const handleClick = (button) => {
@@ -95,13 +97,13 @@ export default function TopBar() {
           onClick={() => history.push("/")}
         />
         <div className="vertical-divider"></div>
-        <h5>Food guide (wersja testowa)</h5>
+        <h5>Food guide</h5>
       </div>
       <div className="topBar-hamburger">
         {loggedIn && (
           <div className="topbar-username">
             {" "}
-            <p>Witaj {username}</p>{" "}
+            <p>Witaj {isRestaurant ? firstname : login}</p>{" "}
           </div>
         )}
         <IconButton onClick={toggleDrawer(true)} aria-label="menu">