94 lines
2.9 KiB
TypeScript
94 lines
2.9 KiB
TypeScript
import fractionalIndex from "fractional-index";
|
|
import { observer } from "mobx-react";
|
|
import * as React from "react";
|
|
import { useDrop } from "react-dnd";
|
|
import { useTranslation } from "react-i18next";
|
|
import styled from "styled-components";
|
|
import Collection from "~/models/Collection";
|
|
import Flex from "~/components/Flex";
|
|
import Error from "~/components/List/Error";
|
|
import PaginatedList from "~/components/PaginatedList";
|
|
import { createCollection } from "~/actions/definitions/collections";
|
|
import useStores from "~/hooks/useStores";
|
|
import DraggableCollectionLink from "./DraggableCollectionLink";
|
|
import DropCursor from "./DropCursor";
|
|
import Header from "./Header";
|
|
import PlaceholderCollections from "./PlaceholderCollections";
|
|
import Relative from "./Relative";
|
|
import SidebarAction from "./SidebarAction";
|
|
import { DragObject } from "./SidebarLink";
|
|
|
|
function Collections() {
|
|
const { documents, collections } = useStores();
|
|
const { t } = useTranslation();
|
|
const orderedCollections = collections.orderedData;
|
|
|
|
const params = React.useMemo(
|
|
() => ({
|
|
limit: 100,
|
|
}),
|
|
[]
|
|
);
|
|
|
|
const [
|
|
{ isCollectionDropping, isDraggingAnyCollection },
|
|
dropToReorderCollection,
|
|
] = useDrop({
|
|
accept: "collection",
|
|
drop: async (item: DragObject) => {
|
|
void collections.move(
|
|
item.id,
|
|
fractionalIndex(null, orderedCollections[0].index)
|
|
);
|
|
},
|
|
canDrop: (item) => item.id !== orderedCollections[0].id,
|
|
collect: (monitor) => ({
|
|
isCollectionDropping: monitor.isOver(),
|
|
isDraggingAnyCollection: monitor.getItemType() === "collection",
|
|
}),
|
|
});
|
|
|
|
return (
|
|
<Flex column>
|
|
<Header id="collections" title={t("Collections")}>
|
|
<Relative>
|
|
<PaginatedList
|
|
fetch={collections.fetchPage}
|
|
options={params}
|
|
aria-label={t("Collections")}
|
|
items={collections.orderedData}
|
|
loading={<PlaceholderCollections />}
|
|
heading={
|
|
isDraggingAnyCollection ? (
|
|
<DropCursor
|
|
isActiveDrop={isCollectionDropping}
|
|
innerRef={dropToReorderCollection}
|
|
position="top"
|
|
/>
|
|
) : undefined
|
|
}
|
|
renderError={(props) => <StyledError {...props} />}
|
|
renderItem={(item: Collection, index) => (
|
|
<DraggableCollectionLink
|
|
key={item.id}
|
|
collection={item}
|
|
activeDocument={documents.active}
|
|
prefetchDocument={documents.prefetchDocument}
|
|
belowCollection={orderedCollections[index + 1]}
|
|
/>
|
|
)}
|
|
/>
|
|
<SidebarAction action={createCollection} depth={0} />
|
|
</Relative>
|
|
</Header>
|
|
</Flex>
|
|
);
|
|
}
|
|
|
|
const StyledError = styled(Error)`
|
|
font-size: 15px;
|
|
padding: 0 8px;
|
|
`;
|
|
|
|
export default observer(Collections);
|