kintex/mobile/app/(visitor)/index.tsx

/*
 * SCR-M5 계열 [모바일] 관람객(B2C) 홈 — 친근한 소비자 톤.
 * 인사 + 활성 행사 요약 + 라이브 공지 피드(상단 요약 3건) + 빠른 이동 타일(티켓·행사·현장) + AI 관람 도우미 안내.
 * design.md §4 SCR-M5. 라이브 공지 = 공개 API(cms_backlog_contract.md).
 */
import { Ionicons } from '@expo/vector-icons';
import { router } from 'expo-router';
import React from 'react';
import { useTranslation } from 'react-i18next';
import { Pressable, ScrollView, StyleSheet, Text, View } from 'react-native';
import { Banner } from '../../components/Banner';
import { Card } from '../../components/Card';
import { DdayChip } from '../../components/DdayChip';
import { LiveNoticeFeed } from '../../components/LiveNoticeFeed';
import { useAuth } from '../../context/AuthContext';
import { DEFAULT_PUBLIC_EVENT_ID } from '../../lib/config';
import { colors, radius, spacing, type } from '../../theme';

export default function VisitorHomeScreen() {
  const { t } = useTranslation();
  const { user, activeWorkspace } = useAuth();
  const eventId = activeWorkspace?.eventId ?? DEFAULT_PUBLIC_EVENT_ID;

  const tiles: {
    key: string;
    icon: keyof typeof Ionicons.glyphMap;
    label: string;
    desc: string;
    onPress: () => void;
  }[] = [
    {
      key: 'tickets',
      icon: 'ticket-outline',
      label: t('vhome.tileTickets'),
      desc: t('vhome.tileTicketsDesc'),
      onPress: () => router.push('/(visitor)/tickets'),
    },
    {
      key: 'events',
      icon: 'calendar-outline',
      label: t('vhome.tileEvents'),
      desc: t('vhome.tileEventsDesc'),
      onPress: () => router.push('/(visitor)/events'),
    },
    {
      key: 'onsite',
      icon: 'navigate-outline',
      label: t('vhome.tileOnsite'),
      desc: t('vhome.tileOnsiteDesc'),
      onPress: () => router.push('/(visitor)/onsite'),
    },
  ];

  return (
    <ScrollView contentContainerStyle={styles.scroll}>
      <Text style={styles.hello}>
        {t('vhome.hello', { name: user?.displayName ?? t('common.user') })}
      </Text>
      <Text style={styles.sub}>{t('vhome.subtitle')}</Text>

      {/* 활성 행사 요약(참여 행사가 있을 때) */}
      {activeWorkspace ? (
        <Card accent="none">
          <View style={styles.eventTop}>
            <Text style={styles.eventName} numberOfLines={1}>
              {activeWorkspace.eventName}
            </Text>
            <DdayChip dday={activeWorkspace.dday} />
          </View>
          <Text style={styles.eventMeta}>
            {activeWorkspace.hallLabel} · {activeWorkspace.startDate} ~ {activeWorkspace.endDate}
          </Text>
        </Card>
      ) : (
        <Banner tone="info">{t('vhome.noEvent')}</Banner>
      )}

      {/* 라이브 공지 요약(상단 3건) */}
      <LiveNoticeFeed eventId={eventId} max={3} />

      {/* 빠른 이동 타일 */}
      <View style={styles.tiles}>
        {tiles.map((tile) => (
          <Pressable key={tile.key} style={styles.tile} onPress={tile.onPress}>
            <View style={styles.tileIcon}>
              <Ionicons name={tile.icon} size={24} color={colors.primary600} />
            </View>
            <Text style={styles.tileLabel}>{tile.label}</Text>
            <Text style={styles.tileDesc}>{tile.desc}</Text>
          </Pressable>
        ))}
      </View>

      {/* AI 관람 도우미 안내 */}
      <Card accent="ai">
        <View style={styles.aiRow}>
          <Ionicons name="sparkles-outline" size={20} color={colors.aiAccent} />
          <View style={{ flex: 1 }}>
            <Text style={styles.aiTitle}>{t('vhome.aiTitle')}</Text>
            <Text style={styles.aiDesc}>{t('vhome.aiDesc')}</Text>
          </View>
        </View>
      </Card>
    </ScrollView>
  );
}

const styles = StyleSheet.create({
  scroll: { padding: spacing.md, gap: spacing.md, paddingBottom: 40 },
  hello: { fontSize: type.h2.fontSize, fontWeight: '700', color: colors.neutral900 },
  sub: { marginTop: -8, fontSize: type.caption.fontSize, color: colors.neutral500 },
  eventTop: { flexDirection: 'row', alignItems: 'center', justifyContent: 'space-between', gap: 8 },
  eventName: { flex: 1, fontSize: type.h3.fontSize, fontWeight: '700', color: colors.neutral900 },
  eventMeta: { marginTop: 4, fontSize: type.caption.fontSize, color: colors.neutral500 },
  tiles: { flexDirection: 'row', gap: spacing.sm },
  tile: {
    flex: 1,
    backgroundColor: colors.white,
    borderWidth: 1,
    borderColor: colors.neutral200,
    borderRadius: radius.md,
    padding: spacing.sm,
    gap: 6,
    minHeight: 104,
  },
  tileIcon: {
    width: 40,
    height: 40,
    borderRadius: radius.sm,
    backgroundColor: colors.primary050,
    alignItems: 'center',
    justifyContent: 'center',
  },
  tileLabel: { fontSize: type.body.fontSize, fontWeight: '700', color: colors.neutral900 },
  tileDesc: { fontSize: 11, color: colors.neutral500, lineHeight: 15 },
  aiRow: { flexDirection: 'row', gap: 10, alignItems: 'flex-start' },
  aiTitle: { fontSize: type.body.fontSize, fontWeight: '700', color: colors.aiAccent },
  aiDesc: { marginTop: 2, fontSize: type.caption.fontSize, color: colors.neutral700, lineHeight: 18 },
});