From 9c0053cd70593bf6add0eab4dbb91a8479d56821 Mon Sep 17 00:00:00 2001
From: crupest <crupest@outlook.com>
Date: Fri, 16 Apr 2021 17:03:40 +0800
Subject: ...

---
 FrontEnd/src/app/locales/en/translation.json       |  2 +
 FrontEnd/src/app/locales/zh/translation.json       |  2 +
 .../src/app/views/home-v2/TimelineListView.tsx     | 32 +++++++++++----
 FrontEnd/src/app/views/home-v2/home-v2.sass        | 11 +++++
 FrontEnd/src/app/views/home-v2/index.tsx           | 47 +++++++++++++++++++++-
 5 files changed, 84 insertions(+), 10 deletions(-)

diff --git a/FrontEnd/src/app/locales/en/translation.json b/FrontEnd/src/app/locales/en/translation.json
index 6707105a..a878badd 100644
--- a/FrontEnd/src/app/locales/en/translation.json
+++ b/FrontEnd/src/app/locales/en/translation.json
@@ -28,6 +28,8 @@
   "loadImageError": "Failed to load image.",
   "home": {
     "loadingHighlightTimelines": "Loading highlight timelines...",
+    "loadedHighlightTimelines": "Here are some highlight timelines💡",
+    "errorHighlightTimelines": "Failed to load highlight timelines, please try reloading!",
     "highlightTimeline": "Highlight Timelines",
     "relatedTimeline": "Timelines Related To You",
     "publicTimeline": "Public Timelines",
diff --git a/FrontEnd/src/app/locales/zh/translation.json b/FrontEnd/src/app/locales/zh/translation.json
index dbff0a28..3f956d3d 100644
--- a/FrontEnd/src/app/locales/zh/translation.json
+++ b/FrontEnd/src/app/locales/zh/translation.json
@@ -28,6 +28,8 @@
   "loadImageError": "加载图片失败",
   "home": {
     "loadingHighlightTimelines": "正在加载高光时间线...",
+    "loadedHighlightTimelines": "康康以下这些高光时间线💡",
+    "errorHighlightTimelines": "加载高光时间线失败，刷新试试！",
     "highlightTimeline": "高光时间线",
     "relatedTimeline": "关于你的时间线",
     "publicTimeline": "公开时间线",
diff --git a/FrontEnd/src/app/views/home-v2/TimelineListView.tsx b/FrontEnd/src/app/views/home-v2/TimelineListView.tsx
index 1ba9f765..9c44a0c2 100644
--- a/FrontEnd/src/app/views/home-v2/TimelineListView.tsx
+++ b/FrontEnd/src/app/views/home-v2/TimelineListView.tsx
@@ -4,14 +4,23 @@ import { convertI18nText, I18nText } from "@/common";
 
 import { HttpTimelineInfo } from "@/http/timeline";
 import { useTranslation } from "react-i18next";
+import { Link } from "react-router-dom";
 
 interface TimelineListItemProps {
   timeline: HttpTimelineInfo;
 }
 
 const TimelineListItem: React.FC<TimelineListItemProps> = ({ timeline }) => {
+  const url = React.useMemo(
+    () =>
+      timeline.name.startsWith("@")
+        ? `/users/${timeline.owner.username}`
+        : `/timelines/${timeline.name}`,
+    [timeline]
+  );
+
   return (
-    <div className="home-v2-timeline-list-item">
+    <div className="home-v2-timeline-list-item home-v2-timeline-list-item-timeline">
       <svg className="home-v2-timeline-list-item-line" viewBox="0 0 120 100">
         <path
           d="M 80,50 m 0,-12 a 12 12 180 1 1 0,24 12 12 180 1 1 0,-24 z M 60,0 h 40 v 100 h -40 z"
@@ -19,12 +28,20 @@ const TimelineListItem: React.FC<TimelineListItemProps> = ({ timeline }) => {
           fill="#007bff"
         />
       </svg>
-      <div>{timeline.title}</div>
+      <div>
+        <div>{timeline.title}</div>
+        <div>
+          <small className="text-secondary">{timeline.description}</small>
+        </div>
+      </div>
+      <Link to={url}>
+        <i className="icon-button bi-arrow-right ml-3" />
+      </Link>
     </div>
   );
 };
 
-const TimelineListLoading: React.FC = () => {
+const TimelineListArrow: React.FC = () => {
   return (
     <div>
       <div className="home-v2-timeline-list-item">
@@ -73,11 +90,10 @@ const TimelineListView: React.FC<TimelineListViewProps> = ({
         </svg>
         <h3>{convertI18nText(headerText, t)}</h3>
       </div>
-      {timelines != null ? (
-        timelines.map((t) => <TimelineListItem key={t.name} timeline={t} />)
-      ) : (
-        <TimelineListLoading />
-      )}
+      {timelines != null
+        ? timelines.map((t) => <TimelineListItem key={t.name} timeline={t} />)
+        : null}
+      <TimelineListArrow />
     </div>
   );
 };
diff --git a/FrontEnd/src/app/views/home-v2/home-v2.sass b/FrontEnd/src/app/views/home-v2/home-v2.sass
index a3218f08..56049994 100644
--- a/FrontEnd/src/app/views/home-v2/home-v2.sass
+++ b/FrontEnd/src/app/views/home-v2/home-v2.sass
@@ -2,6 +2,17 @@
   display: flex
   align-items: center
 
+.home-v2-timeline-list-item-timeline
+  transition: background 0.8s
+  animation: 0.8s home-v2-timeline-list-item-timeline-enter
+  &:hover
+    background: $gray-200
+
+@keyframes home-v2-timeline-list-item-timeline-enter
+  from
+    transform: translate(-100%,0)
+    opacity: 0
+
 .home-v2-timeline-list-item-line
   width: 80px
   flex-shrink: 0
diff --git a/FrontEnd/src/app/views/home-v2/index.tsx b/FrontEnd/src/app/views/home-v2/index.tsx
index 75c51540..cb3c1428 100644
--- a/FrontEnd/src/app/views/home-v2/index.tsx
+++ b/FrontEnd/src/app/views/home-v2/index.tsx
@@ -8,6 +8,14 @@ import SearchInput from "../common/SearchInput";
 
 import TimelineListView from "./TimelineListView";
 import TimelineCreateDialog from "../home/TimelineCreateDialog";
+import { HttpTimelineInfo } from "@/http/timeline";
+import { getHttpHighlightClient } from "@/http/highlight";
+
+const highlightTimelineMessageMap = {
+  loading: "home.loadingHighlightTimelines",
+  done: "home.loadedHighlightTimelines",
+  error: "home.errorHighlightTimelines",
+} as const;
 
 const HomeV2: React.FC = () => {
   const history = useHistory();
@@ -20,11 +28,43 @@ const HomeV2: React.FC = () => {
 
   const [dialog, setDialog] = React.useState<"create" | null>(null);
 
+  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 (
     <>
       <Container fluid className="px-0">
         <Row className="mx-0 my-3 px-2 justify-content-end">
-          <Col xs="auto">
+          <Col xs="12" sm="auto">
             <SearchInput
               value={navText}
               onChange={setNavText}
@@ -46,7 +86,10 @@ const HomeV2: React.FC = () => {
             />
           </Col>
         </Row>
-        <TimelineListView headerText="home.loadingHighlightTimelines" />
+        <TimelineListView
+          headerText={highlightTimelineMessageMap[highlightTimelineState]}
+          timelines={highlightTimelines}
+        />
       </Container>
       {dialog === "create" && (
         <TimelineCreateDialog open close={() => setDialog(null)} />
-- 
cgit v1.2.3