53 lines
1.5 KiB
TypeScript
53 lines
1.5 KiB
TypeScript
import { Column, useArk } from "@lume/ark";
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import { TimelineIcon } from "@lume/icons";
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import { IColumn } from "@lume/types";
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import { EventRoute, UserRoute } from "@lume/ui";
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import { NDKEvent, NDKKind } from "@nostr-dev-kit/ndk";
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import { useQueryClient } from "@tanstack/react-query";
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import { useRef } from "react";
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import { HomeRoute } from "./home";
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export function Timeline({ column }: { column: IColumn }) {
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const colKey = `timeline-${column.id}`;
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const ark = useArk();
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const queryClient = useQueryClient();
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const since = useRef(Math.floor(Date.now() / 1000));
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const refreshTimeline = async (events: NDKEvent[]) => {
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const uniqEvents = new Set(events);
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await queryClient.setQueryData(
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[colKey],
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(prev: { pageParams: number; pages: Array<NDKEvent[]> }) => ({
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...prev,
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pages: [[...uniqEvents], ...prev.pages],
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}),
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);
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};
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return (
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<Column.Root>
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<Column.Header
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id={column.id}
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queryKey={[colKey]}
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title="Timeline"
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icon={<TimelineIcon className="size-4" />}
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/>
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<Column.Live
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filter={{
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kinds: [NDKKind.Text, NDKKind.Repost],
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authors: !ark.account.contacts.length
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? [ark.account.pubkey]
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: ark.account.contacts,
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since: since.current,
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}}
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onClick={refreshTimeline}
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/>
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<Column.Content>
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<Column.Route path="/" element={<HomeRoute colKey={colKey} />} />
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<Column.Route path="/events/:id" element={<EventRoute />} />
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<Column.Route path="/users/:id" element={<UserRoute />} />
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</Column.Content>
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</Column.Root>
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);
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}
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