Added auto-redirect if user is already signed in BOD-248

client/src/pages/landing/landing.page.jsx

@@ -1,13 +1,17 @@
-import { Layout, Typography } from "antd";
 import React from "react";
-import ManageSignInButton from "../../components/manage-sign-in-button/manage-sign-in-button.component";
+import { connect } from "react-redux";
+import { Redirect } from "react-router-dom";
+import { createStructuredSelector } from "reselect";
+import { selectCurrentUser } from "../../redux/user/user.selectors";
 
-export default function LandingPage() {
-  return (
-    <Layout style={{ height: "100vh" }}>
-      <ManageSignInButton />
+const mapStateToProps = createStructuredSelector({
+  currentUser: selectCurrentUser,
+});
 
-      <Typography.Title>ImEX.Online</Typography.Title>
-    </Layout>
-  );
+export default connect(mapStateToProps, null)(LandingPage);
+
+export function LandingPage({ currentUser }) {
+  if (currentUser.authorized) return <Redirect to={"/manage"} />;
+
+  return <Redirect to={"/signin"} />;
 }