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-rw-r--r--FrontEnd/src/views/home/index.tsx74
1 files changed, 74 insertions, 0 deletions
diff --git a/FrontEnd/src/views/home/index.tsx b/FrontEnd/src/views/home/index.tsx
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+++ b/FrontEnd/src/views/home/index.tsx
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+import React from "react";
+import { useHistory } from "react-router";
+
+import { HttpTimelineInfo } from "http/timeline";
+import { getHttpHighlightClient } from "http/highlight";
+
+import SearchInput from "../common/SearchInput";
+import TimelineListView from "./TimelineListView";
+import WebsiteIntroduction from "./WebsiteIntroduction";
+
+const highlightTimelineMessageMap = {
+ loading: "home.loadingHighlightTimelines",
+ done: "home.loadedHighlightTimelines",
+ error: "home.errorHighlightTimelines",
+} as const;
+
+const HomeV2: React.FC = () => {
+ const history = useHistory();
+
+ const [navText, setNavText] = React.useState<string>("");
+
+ const [highlightTimelineState, setHighlightTimelineState] = React.useState<
+ "loading" | "done" | "error"
+ >("loading");
+ const [highlightTimelines, setHighlightTimelines] = React.useState<
+ HttpTimelineInfo[] | undefined
+ >();
+
+ React.useEffect(() => {
+ if (highlightTimelineState === "loading") {
+ let subscribe = true;
+ void getHttpHighlightClient()
+ .list()
+ .then(
+ (data) => {
+ if (subscribe) {
+ setHighlightTimelineState("done");
+ setHighlightTimelines(data);
+ }
+ },
+ () => {
+ if (subscribe) {
+ setHighlightTimelineState("error");
+ setHighlightTimelines(undefined);
+ }
+ }
+ );
+ return () => {
+ subscribe = false;
+ };
+ }
+ }, [highlightTimelineState]);
+
+ return (
+ <>
+ <SearchInput
+ className="mx-2 my-3 float-sm-end"
+ value={navText}
+ onChange={setNavText}
+ onButtonClick={() => {
+ history.push(`search?q=${navText}`);
+ }}
+ alwaysOneline
+ />
+ <WebsiteIntroduction className="m-2" />
+ <TimelineListView
+ headerText={highlightTimelineMessageMap[highlightTimelineState]}
+ timelines={highlightTimelines}
+ />
+ </>
+ );
+};
+
+export default HomeV2;