105 lines
3.2 KiB
TypeScript
105 lines
3.2 KiB
TypeScript
import { useMemo, useState } from 'react';
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import { Pressable, StyleSheet, Text, View } from 'react-native';
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import { useRouter } from 'expo-router';
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import { useTranslation } from 'react-i18next';
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import { setOnboardingCompleted } from '@/src/storage/appStorage';
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type OnboardingPage = {
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title: string;
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desc: string;
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};
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export default function OnboardingScreen() {
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const router = useRouter();
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const { t } = useTranslation();
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// 3–5 页：这里默认 4 页，后续可按产品调整为 3 或 5
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const pages = useMemo<OnboardingPage[]>(
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() => [
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{ title: t('onboarding.q1Title'), desc: t('onboarding.q1Desc') },
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{ title: t('onboarding.q2Title'), desc: t('onboarding.q2Desc') },
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{ title: t('onboarding.q3Title'), desc: t('onboarding.q3Desc') },
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{ title: t('onboarding.q4Title'), desc: t('onboarding.q4Desc') }
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],
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[t]
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);
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const total = pages.length;
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const [step, setStep] = useState(0);
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const page = pages[Math.min(step, total - 1)];
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async function finishAndNext() {
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await setOnboardingCompleted(true);
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router.replace('/(onboarding)/push-prompt');
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}
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async function onNext() {
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if (step >= total - 1) {
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await finishAndNext();
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return;
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}
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setStep((s) => s + 1);
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}
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async function onSkipPage() {
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// 每页可跳过：直接进入下一页（最后一页则结束）
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await onNext();
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}
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async function onSkipAll() {
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// 一键跳过整个 Onboarding
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await finishAndNext();
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}
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return (
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<View style={styles.container}>
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<Text style={styles.progress}>
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{t('onboarding.progress', { current: step + 1, total })}
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</Text>
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<View style={styles.card}>
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<Text style={styles.title}>{page.title}</Text>
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<Text style={styles.desc}>{page.desc}</Text>
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</View>
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<View style={styles.actions}>
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<Pressable style={[styles.btn, styles.secondary]} onPress={onSkipPage}>
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<Text style={[styles.btnText, styles.secondaryText]}>{t('onboarding.skip')}</Text>
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</Pressable>
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<Pressable style={[styles.btn, styles.primary]} onPress={onNext}>
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<Text style={styles.btnText}>{t('onboarding.next')}</Text>
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</Pressable>
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</View>
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<Pressable style={styles.skipAll} onPress={onSkipAll}>
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<Text style={styles.skipAllText}>{t('onboarding.skipAll')}</Text>
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</Pressable>
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</View>
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);
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}
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const styles = StyleSheet.create({
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container: { flex: 1, padding: 20, justifyContent: 'center', gap: 16 },
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progress: { textAlign: 'center', color: '#6B7280' },
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card: {
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borderRadius: 18,
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padding: 20,
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backgroundColor: '#FFFFFF',
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borderWidth: StyleSheet.hairlineWidth,
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borderColor: '#E5E7EB',
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gap: 10
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},
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title: { fontSize: 22, fontWeight: '700', color: '#111827' },
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desc: { fontSize: 16, lineHeight: 22, color: '#374151' },
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actions: { flexDirection: 'row', gap: 12 },
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btn: { flex: 1, paddingVertical: 14, borderRadius: 14, alignItems: 'center' },
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primary: { backgroundColor: '#111827' },
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secondary: { backgroundColor: '#F3F4F6' },
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btnText: { fontSize: 16, fontWeight: '600', color: '#FFFFFF' },
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secondaryText: { color: '#111827' },
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skipAll: { alignItems: 'center', paddingTop: 10 },
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skipAllText: { color: '#6B7280', textDecorationLine: 'underline' }
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});
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