From 6f77d66ed6c88d60315f4ce3090e2f756e58a0fa Mon Sep 17 00:00:00 2001
From: Matthew Stratford <hi@mstratford.net>
Date: Mon, 31 May 2021 22:02:16 +0100
Subject: [PATCH] Update App.tsx

---
 src/App.tsx | 80 ++++++++++++++++++++++++++++++++++++++++++++++++-----
 1 file changed, 73 insertions(+), 7 deletions(-)

diff --git a/src/App.tsx b/src/App.tsx
index fa64407..92621ec 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -1,24 +1,90 @@
-import React from "react";
+import React, { useReducer, useState } from "react";
 import { useSelector } from "react-redux";
+import qs from "qs";
 import "./App.css";
 import Showplanner from "./showplanner";
 
-//import SessionHandler from "./session";
-import SessionHandler from "./bapiclesession";
+import BAPSSessionHandler from "./bapsiclesession";
+import SessionHandler from "./session";
 
 import { RootState } from "./rootReducer";
 import "./light-theme.scss";
 import "./App.scss";
 
+const forceReducer = (state: boolean) => !state;
+function useForceUpdate() {
+  const [, action] = useReducer(forceReducer, false);
+  return () => action(null);
+}
+
 const App: React.FC = () => {
-  const connectionState = useSelector(
-    (state: RootState) => state.session.connectionState
+  const bapsConnectionState = useSelector(
+    (state: RootState) => state.bapsSession.connectionState
   );
 
-  if (connectionState !== "CONNECTED") {
+  const [inputVal, setInputVal] = useState("");
+  const force = useForceUpdate();
+
+  if (process.env.REACT_APP_BAPSICLE_INTERFACE) {
+    if (bapsConnectionState !== "CONNECTED") {
+      return <BAPSSessionHandler />;
+    } else {
+      return <Showplanner />;
+    }
+  }
+
+  function cont() {
+    window.location.search = `?timeslot_id=${inputVal}`;
+    force();
+  }
+
+  function enterKeyCont(key: string) {
+    if (key === "Enter") {
+      cont();
+    }
+  }
+
+  const q = qs.parse(window.location.search, { ignoreQueryPrefix: true });
+
+  const {
+    currentUser,
+    userLoading,
+    currentTimeslot,
+    timeslotLoading,
+  } = useSelector((state: RootState) => state.session);
+
+  if (
+    currentUser == null ||
+    userLoading ||
+    currentTimeslot == null ||
+    timeslotLoading
+  ) {
     return <SessionHandler />;
   } else {
-    return <Showplanner />;
+    var timeslotid: number | null = null;
+    if ("timeslot_id" in q && typeof q.timeslot_id === "string") {
+      timeslotid = parseInt(q.timeslot_id);
+    } else if (currentTimeslot.timeslot_id != null) {
+      timeslotid = currentTimeslot.timeslot_id;
+    }
+    if (timeslotid !== null) {
+      return <Showplanner timeslotId={timeslotid} />;
+    } else {
+      return (
+        <div style={{ marginLeft: "1.5%" }}>
+          <h1>Welcome to WebStudio</h1>
+          <input
+            type="text"
+            placeholder="enter a timeslot id"
+            value={inputVal}
+            onChange={(e) => setInputVal(e.target.value)}
+            onKeyPress={(e) => enterKeyCont(e.key)}
+            autoFocus
+          />
+          <button onClick={cont}>Continue</button>
+        </div>
+      );
+    }
   }
 };