updated bots,channels and supergroups lists and edit screens
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40d49d5e97
commit
0b3c861057
21 changed files with 796 additions and 198 deletions
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@ -1,6 +1,7 @@
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import { ChevronRight, Loader2, RefreshCw, Search } from "lucide-react";
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import { ChevronLeft, ChevronRight, Loader2, RefreshCw, Search } from "lucide-react";
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import { useEffect, useState } from "react";
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import { api, errorMessage } from "../api";
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import { Avatar } from "../components/Avatar";
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import { Alert, Badge, EmptyRow, Metric, PageFrame, QueryPanel } from "../components/ui";
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import { ScamFakeBadges } from "../components/flags";
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import { channelKind, displayUsername, formatDate } from "../lib/format";
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@ -8,50 +9,87 @@ import { channelMetrics } from "../lib/metrics";
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import type { Navigate } from "../routing";
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import type { ChannelListResponse } from "../types";
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type Cursor = { beforeID: number; beforeUpdatedUS: number };
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type ChannelPageSize = 10 | 20 | 50 | 100;
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const zeroCursor: Cursor = { beforeID: 0, beforeUpdatedUS: 0 };
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export function ChannelsPage({ navigate }: { navigate: Navigate }) {
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const [q, setQ] = useState("");
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const [limit, setLimit] = useState("50");
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const [limit, setLimit] = useState<ChannelPageSize>(50);
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const [data, setData] = useState<ChannelListResponse | null>(null);
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const [cursor, setCursor] = useState({ beforeID: 0, beforeUpdatedUS: 0 });
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// history holds the cursor used to reach every page before the current
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// one, so "Previous" can pop back without re-deriving offsets -- keyset
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// pagination has no notion of "page N" to jump back to otherwise.
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const [history, setHistory] = useState<Cursor[]>([]);
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const [cursor, setCursor] = useState<Cursor>(zeroCursor);
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const [busy, setBusy] = useState(false);
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const [error, setError] = useState("");
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async function load(next = false) {
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async function fetchPage(query: string, at: Cursor) {
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setBusy(true);
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setError("");
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const params = new URLSearchParams({ limit });
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if (q.trim()) {
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params.set("q", q.trim());
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} else if (next) {
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params.set("before_id", String(cursor.beforeID));
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params.set("before_updated_us", String(cursor.beforeUpdatedUS));
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const params = new URLSearchParams({ limit: String(limit) });
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if (query.trim()) {
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params.set("q", query.trim());
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}
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if (at.beforeID || at.beforeUpdatedUS) {
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params.set("before_id", String(at.beforeID));
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params.set("before_updated_us", String(at.beforeUpdatedUS));
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}
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try {
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const result = await api.channels(params);
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setData(result);
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setCursor({
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beforeID: result.next_before_id,
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beforeUpdatedUS: result.next_before_updated_us
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});
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return result;
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} catch (err) {
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setError(errorMessage(err));
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return null;
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} finally {
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setBusy(false);
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}
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}
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async function loadFresh() {
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setHistory([]);
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setCursor(zeroCursor);
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await fetchPage(q, zeroCursor);
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}
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async function loadNext() {
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if (!data?.has_more) return;
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const at = { beforeID: data.next_before_id, beforeUpdatedUS: data.next_before_updated_us };
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const result = await fetchPage(q, at);
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if (result) {
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setHistory((prev) => [...prev, cursor]);
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setCursor(at);
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}
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}
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async function loadPrev() {
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if (history.length === 0) return;
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const at = history[history.length - 1];
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const result = await fetchPage(q, at);
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if (result) {
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setHistory((prev) => prev.slice(0, -1));
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setCursor(at);
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}
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}
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useEffect(() => {
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void load(false);
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void loadFresh();
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// eslint-disable-next-line react-hooks/exhaustive-deps
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}, []);
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const metrics = channelMetrics(data?.rows ?? []);
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const canGoPrev = history.length > 0 && !busy;
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const canGoNext = Boolean(data?.has_more) && !busy;
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return (
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<PageFrame
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title={"Supergroups and Channels"}
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eyebrow={data?.listing === false ? "Search results" : "Recently updated"}
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actions={
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<button className="btn" type="button" onClick={() => load(false)} disabled={busy}>
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<button className="btn" type="button" onClick={() => void loadFresh()} disabled={busy}>
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<RefreshCw size={15} /> {"Refresh"}
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</button>
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}
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@ -64,29 +102,36 @@ export function ChannelsPage({ navigate }: { navigate: Navigate }) {
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<Metric label={"Verified"} value={String(metrics.verified)} tone="good" />
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</div>
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<QueryPanel>
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<form className="toolbar" onSubmit={(event) => { event.preventDefault(); void load(false); }}>
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<form className="toolbar" onSubmit={(event) => { event.preventDefault(); void loadFresh(); }}>
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<label className="searchbox">
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<Search size={15} />
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<input value={q} onChange={(event) => setQ(event.target.value)} placeholder={"Channel ID / username / title"} />
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</label>
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<label className="field-inline">
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<label className="gift-page-size">
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<span>{"Limit"}</span>
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<input className="small-input" value={limit} onChange={(event) => setLimit(event.target.value)} type="number" min="1" max="100" />
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<select value={String(limit)} onChange={(event) => setLimit(Number(event.target.value) as ChannelPageSize)}>
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<option value="10">10</option>
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<option value="20">20</option>
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<option value="50">50</option>
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<option value="100">100</option>
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</select>
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</label>
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<button className="btn primary icon-text" type="submit" disabled={busy}>
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{busy ? <Loader2 size={15} className="spin" /> : <Search size={15} />} {"Search"}
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</button>
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{data?.listing && data.has_more && (
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<button className="btn icon-text" type="button" onClick={() => load(true)} disabled={busy}>
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<ChevronRight size={15} /> {"Next page"}
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</button>
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)}
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<button className="btn icon-text" type="button" onClick={() => void loadPrev()} disabled={!canGoPrev}>
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<ChevronLeft size={15} /> {"Previous page"}
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</button>
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<button className="btn icon-text" type="button" onClick={() => void loadNext()} disabled={!canGoNext}>
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<ChevronRight size={15} /> {"Next page"}
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</button>
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</form>
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</QueryPanel>
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<div className="table-wrap">
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<table className="data-table">
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<thead>
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<tr>
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<th className="avatar-col"></th>
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<th>{"Channel ID"}</th>
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<th>{"Kind"}</th>
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<th>{"Username"}</th>
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@ -102,6 +147,7 @@ export function ChannelsPage({ navigate }: { navigate: Navigate }) {
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<tbody>
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{data?.rows.map((row) => (
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<tr key={row.ID}>
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<td className="avatar-col"><Avatar id={row.ID} kind="channel" title={row.Title} /></td>
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<td className="mono">{row.ID}</td>
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<td>{channelKind(row)}</td>
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<td>{displayUsername(row.Username)}</td>
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@ -114,7 +160,7 @@ export function ChannelsPage({ navigate }: { navigate: Navigate }) {
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<td><button className="row-link" onClick={() => navigate(`/channels/${row.ID}`)}>{"Details"} <ChevronRight size={14} /></button></td>
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</tr>
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))}
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{(!data || data.rows.length === 0) && <EmptyRow colSpan={10} />}
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{(!data || data.rows.length === 0) && <EmptyRow colSpan={11} />}
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</tbody>
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</table>
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</div>
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