Migrate to typescript

www/app/transcripts/dashboard.tsx

@@ -0,0 +1,109 @@
+import React, { useState, useEffect } from "react";
+import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
+import {
+  faChevronRight,
+  faChevronDown,
+} from "@fortawesome/free-solid-svg-icons";
+import { formatTime } from "../lib/time";
+import ScrollToBottom from "./scrollToBottom";
+import FinalSummary from "./finalSummary";
+import DisconnectedIndicator from "./disconnectedIndicator";
+import LiveTrancription from "./liveTranscription";
+import { TopicType, FinalSummaryType } from "./webSocketTypes";
+
+type DashboardProps = {
+  transcriptionText: string;
+  finalSummary: FinalSummaryType;
+  topics: TopicType[];
+  disconnected: boolean;
+};
+
+export function Dashboard({
+  transcriptionText,
+  finalSummary,
+  topics,
+  disconnected,
+}: DashboardProps) {
+  const [openIndex, setOpenIndex] = useState<number | null>(null);
+  const [autoscrollEnabled, setAutoscrollEnabled] = useState<boolean>(true);
+
+  useEffect(() => {
+    if (autoscrollEnabled) scrollToBottom();
+  }, [topics.length]);
+
+  const scrollToBottom = () => {
+    const topicsDiv = document.getElementById("topics-div");
+
+    if (!topicsDiv)
+      console.error("Could not find topics div to scroll to bottom");
+    else topicsDiv.scrollTop = topicsDiv.scrollHeight;
+  };
+
+  const handleScroll = (e) => {
+    const bottom =
+      e.target.scrollHeight - e.target.scrollTop === e.target.clientHeight;
+    if (!bottom && autoscrollEnabled) {
+      setAutoscrollEnabled(false);
+    } else if (bottom && !autoscrollEnabled) {
+      setAutoscrollEnabled(true);
+    }
+  };
+
+  return (
+    <>
+      <div className="relative h-[60svh] w-3/4 flex flex-col">
+        <div className="text-center pb-1 pt-4">
+          <h1 className="text-2xl font-bold text-blue-500">Meeting Notes</h1>
+        </div>
+        <div className="flex justify-between border-b-2">
+          <div className="w-1/4 font-bold">Timestamp</div>
+          <div className="w-3/4 font-bold">Topic</div>
+        </div>
+
+        <ScrollToBottom
+          visible={!autoscrollEnabled}
+          hasFinalSummary={finalSummary ? true : false}
+          handleScrollBottom={scrollToBottom}
+        />
+
+        <div
+          id="topics-div"
+          className="py-2 overflow-y-auto"
+          onScroll={handleScroll}
+        >
+          {topics.map((item, index) => (
+            <div key={index} className="border-b-2 py-2 hover:bg-[#8ec5fc30]">
+              <div
+                className="flex justify-between items-center cursor-pointer px-4"
+                onClick={() => setOpenIndex(openIndex === index ? null : index)}
+              >
+                <div className="w-1/4">{formatTime(item.timestamp)}</div>
+                <div className="w-3/4 flex justify-between items-center">
+                  {item.title}
+                  <FontAwesomeIcon
+                    className={`transform transition-transform duration-200`}
+                    icon={openIndex === index ? faChevronDown : faChevronRight}
+                  />
+                </div>
+              </div>
+              {openIndex === index && (
+                <div className="p-2 mt-2 -mb-2 bg-slate-50 rounded">
+                  {item.transcript}
+                </div>
+              )}
+            </div>
+          ))}
+          {topics.length === 0 && (
+            <div className="text-center text-gray-500">No topics yet</div>
+          )}
+        </div>
+
+        {finalSummary && <FinalSummary text={finalSummary.summary} />}
+      </div>
+
+      {disconnected && <DisconnectedIndicator />}
+
+      <LiveTrancription text={transcriptionText} />
+    </>
+  );
+}