From 05ccb4d8f1bbe3fb64e117136b4a89bcfb0b0b33 Mon Sep 17 00:00:00 2001
From: crupest <crupest@outlook.com>
Date: Tue, 27 Oct 2020 19:21:35 +0800
Subject: Split front and back end.

---
 FrontEnd/src/app/views/home/index.tsx | 99 +++++++++++++++++++++++++++++++++++
 1 file changed, 99 insertions(+)
 create mode 100644 FrontEnd/src/app/views/home/index.tsx

(limited to 'FrontEnd/src/app/views/home/index.tsx')

diff --git a/FrontEnd/src/app/views/home/index.tsx b/FrontEnd/src/app/views/home/index.tsx
new file mode 100644
index 00000000..760adcea
--- /dev/null
+++ b/FrontEnd/src/app/views/home/index.tsx
@@ -0,0 +1,99 @@
+import React from "react";
+import { useHistory } from "react-router";
+import { useTranslation } from "react-i18next";
+import { Row, Container, Button, Col } from "react-bootstrap";
+
+import { useUser } from "@/services/user";
+import SearchInput from "../common/SearchInput";
+
+import BoardWithoutUser from "./BoardWithoutUser";
+import BoardWithUser from "./BoardWithUser";
+import TimelineCreateDialog from "./TimelineCreateDialog";
+
+const HomePage: React.FC = () => {
+  const history = useHistory();
+
+  const { t } = useTranslation();
+
+  const user = useUser();
+
+  const [navText, setNavText] = React.useState<string>("");
+
+  const [dialog, setDialog] = React.useState<"create" | null>(null);
+
+  const goto = React.useCallback((): void => {
+    if (navText === "") {
+      history.push("users/crupest");
+    } else if (navText.startsWith("@")) {
+      history.push(`users/${navText.slice(1)}`);
+    } else {
+      history.push(`timelines/${navText}`);
+    }
+  }, [navText, history]);
+
+  return (
+    <>
+      <Container fluid>
+        <Row className="justify-content-center">
+          <Col xs={12} sm={10} md={8} lg={6}>
+            <SearchInput
+              className="justify-content-center"
+              value={navText}
+              onChange={setNavText}
+              onButtonClick={goto}
+              buttonText={t("home.go")}
+              placeholder="@crupest"
+              additionalButton={
+                user != null && (
+                  <Button
+                    variant="outline-success"
+                    onClick={() => {
+                      setDialog("create");
+                    }}
+                  >
+                    {t("home.createButton")}
+                  </Button>
+                )
+              }
+            />
+          </Col>
+        </Row>
+        {(() => {
+          if (user == null) {
+            return <BoardWithoutUser />;
+          } else {
+            return <BoardWithUser user={user} />;
+          }
+        })()}
+      </Container>
+      <footer className="text-right">
+        <a
+          className="mx-3 text-muted"
+          href="http://beian.miit.gov.cn/"
+          target="_blank"
+          rel="noopener noreferrer"
+        >
+          <small>鄂ICP备18030913号-1</small>
+        </a>
+        <a
+          className="mx-3 text-muted"
+          href="http://www.beian.gov.cn/"
+          target="_blank"
+          rel="noopener noreferrer"
+        >
+          <small className="white-space-no-wrap">公安备案 42112102000124</small>
+        </a>
+      </footer>
+      {dialog === "create" && (
+        <TimelineCreateDialog
+          open
+          close={() => {
+            setDialog(null);
+          }}
+        />
+      )}
+    </>
+  );
+};
+
+export default HomePage;
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