mi
85 lines
3.0 KiB
TypeScript
85 lines
3.0 KiB
TypeScript
import { useQuery } from "@tanstack/react-query";
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import * as Crypto from "expo-crypto";
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import { useRouter } from "expo-router";
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import React, { useEffect, useState } from "react";
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import { Text, View } from "react-native";
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import { useApp } from "../../src/app-context";
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import { AppHeader } from "../../src/components/AppHeader";
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import { ChatScreenHeader } from "../../src/components/ChatScreenHeader";
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import { GuestAuthGate } from "../../src/components/GuestAuthGate";
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import { ScreenShell } from "../../src/components/ScreenShell";
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import {
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bindPendingFileIntent,
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bindPendingTextIntent,
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loadPendingTextIntent,
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pendingDialogKey,
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} from "../../src/pending-intent";
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import { dialogApi } from "../../src/services";
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import { ErrorNotice, Loading, styles } from "../../src/ui";
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import { spacing } from "../../src/theme";
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export default function DialogsScreen() {
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const app = useApp();
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const router = useRouter();
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const [requestKey, setRequestKey] = useState<string>();
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const [bindError, setBindError] = useState<unknown>();
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const [bindAttempt, setBindAttempt] = useState(0);
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useEffect(() => {
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if (app.authStatus === "authenticated" && !requestKey) {
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setRequestKey(pendingDialogKey() ?? Crypto.randomUUID());
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}
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}, [app.authStatus, requestKey]);
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const chat = useQuery({
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queryKey: ["current-dialog", requestKey],
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queryFn: () => dialogApi.create(requestKey!),
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enabled: app.authStatus === "authenticated" && Boolean(requestKey),
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});
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useEffect(() => {
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if (chat.data) {
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const bindAndOpen = async () => {
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const intent = loadPendingTextIntent();
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if (intent && !intent.dialogId) {
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await bindPendingTextIntent(intent, chat.data.dialog_id);
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}
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await bindPendingFileIntent(chat.data.dialog_id);
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router.replace(`/dialogs/${chat.data.dialog_id}`);
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};
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void bindAndOpen().catch(setBindError);
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}
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}, [bindAttempt, chat.data, router]);
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if (app.authStatus !== "authenticated") {
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return (
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<ScreenShell>
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<ChatScreenHeader title="Чат" subtitle="Требуется вход" />
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<GuestAuthGate
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icon="message-circle"
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title="Чат доступен после входа"
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description="Авторизуйтесь, чтобы переписываться с оператором и получать ответы."
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/>
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</ScreenShell>
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);
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}
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return (
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<ScreenShell>
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<AppHeader />
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<View style={{ flex: 1, padding: spacing.lg, justifyContent: "center" }}>
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<Text accessibilityRole="header" style={styles.title}>Открываем чат…</Text>
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{chat.isLoading && <Loading />}
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{Boolean(chat.error || bindError) && (
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<ErrorNotice
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error={chat.error ?? bindError}
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retry={() => {
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setBindError(undefined);
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if (chat.error) void chat.refetch();
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else setBindAttempt((attempt) => attempt + 1);
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}}
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/>
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)}
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</View>
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</ScreenShell>
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);
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}
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