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