feat: Include more events in document history sidebar (#2334)

closes #2230
2021-08-05 18:03:55 -04:00
parent 57a2524fbd
commit 9db72217af
22 changed files with 600 additions and 369 deletions
--- a/app/components/DocumentHistory.js
+++ b/app/components/DocumentHistory.js
@ -0,0 +1,124 @@
+// @flow
+import { observer } from "mobx-react";
+import { CloseIcon } from "outline-icons";
+import * as React from "react";
+import { useTranslation } from "react-i18next";
+import { useHistory, useRouteMatch } from "react-router-dom";
+import styled from "styled-components";
+import breakpoint from "styled-components-breakpoint";
+import Event from "models/Event";
+import Button from "components/Button";
+import Empty from "components/Empty";
+import Flex from "components/Flex";
+import PaginatedEventList from "components/PaginatedEventList";
+import Scrollable from "components/Scrollable";
+import useStores from "hooks/useStores";
+import { documentUrl } from "utils/routeHelpers";
+
+const EMPTY_ARRAY = [];
+
+function DocumentHistory() {
+  const { events, documents } = useStores();
+  const { t } = useTranslation();
+  const match = useRouteMatch();
+  const history = useHistory();
+
+  const document = documents.getByUrl(match.params.documentSlug);
+  const eventsInDocument = document
+    ? events.inDocument(document.id)
+    : EMPTY_ARRAY;
+
+  const onCloseHistory = () => {
+    history.push(documentUrl(document));
+  };
+
+  const items = React.useMemo(() => {
+    if (
+      eventsInDocument[0] &&
+      document &&
+      eventsInDocument[0].createdAt !== document.updatedAt
+    ) {
+      eventsInDocument.unshift(
+        new Event({
+          name: "documents.latest_version",
+          documentId: document.id,
+          createdAt: document.updatedAt,
+          actor: document.updatedBy,
+        })
+      );
+    }
+
+    return eventsInDocument;
+  }, [eventsInDocument, document]);
+
+  return (
+    <Sidebar>
+      {document ? (
+        <Position column>
+          <Header>
+            <Title>{t("History")}</Title>
+            <Button
+              icon={<CloseIcon />}
+              onClick={onCloseHistory}
+              borderOnHover
+              neutral
+            />
+          </Header>
+          <Scrollable topShadow>
+            <PaginatedEventList
+              fetch={events.fetchPage}
+              events={items}
+              options={{ documentId: document.id }}
+              document={document}
+              empty={<Empty>{t("Oh weird, there's nothing here")}</Empty>}
+            />
+          </Scrollable>
+        </Position>
+      ) : null}
+    </Sidebar>
+  );
+}
+
+const Position = styled(Flex)`
+  position: fixed;
+  top: 0;
+  bottom: 0;
+  width: ${(props) => props.theme.sidebarWidth}px;
+`;
+
+const Sidebar = styled(Flex)`
+  display: none;
+  position: relative;
+  flex-shrink: 0;
+  background: ${(props) => props.theme.background};
+  width: ${(props) => props.theme.sidebarWidth}px;
+  border-left: 1px solid ${(props) => props.theme.divider};
+  z-index: 1;
+
+  ${breakpoint("tablet")`
+    display: flex;
+  `};
+`;
+
+const Title = styled(Flex)`
+  font-size: 16px;
+  font-weight: 600;
+  text-align: center;
+  align-items: center;
+  justify-content: flex-start;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+  overflow: hidden;
+  width: 0;
+  flex-grow: 1;
+`;
+
+const Header = styled(Flex)`
+  align-items: center;
+  position: relative;
+  padding: 12px;
+  color: ${(props) => props.theme.text};
+  flex-shrink: 0;
+`;
+
+export default observer(DocumentHistory);