Files
tabatago/app/(tabs)/index.tsx
Millian Lamiaux f80798069b feat: integrate theme and i18n across all screens
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-21 00:05:14 +01:00

432 lines
15 KiB
TypeScript

/**
* TabataFit Home Screen
* React Native UI — wired to shared data
*/
import { View, StyleSheet, ScrollView, Pressable, Dimensions, Text as RNText, Image as RNImage } from 'react-native'
import { useRouter } from 'expo-router'
import { useSafeAreaInsets } from 'react-native-safe-area-context'
import { LinearGradient } from 'expo-linear-gradient'
import { BlurView } from 'expo-blur'
import Ionicons from '@expo/vector-icons/Ionicons'
import { useMemo } from 'react'
import { useTranslation } from 'react-i18next'
import { useHaptics } from '@/src/shared/hooks'
import { useUserStore, useActivityStore } from '@/src/shared/stores'
import {
getFeaturedWorkouts,
getPopularWorkouts,
COLLECTIONS,
WORKOUTS,
} from '@/src/shared/data'
import { useTranslatedWorkouts, useTranslatedCollections } from '@/src/shared/data/useTranslatedData'
import { StyledText } from '@/src/shared/components/StyledText'
import { useThemeColors, BRAND, GRADIENTS } from '@/src/shared/theme'
import type { ThemeColors } from '@/src/shared/theme/types'
import { SPACING, LAYOUT } from '@/src/shared/constants/spacing'
import { RADIUS } from '@/src/shared/constants/borderRadius'
const { width: SCREEN_WIDTH } = Dimensions.get('window')
const CARD_WIDTH = SCREEN_WIDTH - LAYOUT.SCREEN_PADDING * 2
const FONTS = {
LARGE_TITLE: 34,
TITLE: 28,
TITLE_2: 22,
HEADLINE: 17,
BODY: 17,
SUBHEADLINE: 15,
CAPTION_1: 12,
CAPTION_2: 11,
}
// ═══════════════════════════════════════════════════════════════════════════
// HELPERS
// ═══════════════════════════════════════════════════════════════════════════
function PrimaryButton({ children, onPress }: { children: string; onPress?: () => void }) {
const colors = useThemeColors()
const styles = useMemo(() => createStyles(colors), [colors])
return (
<Pressable style={styles.primaryButton} onPress={onPress}>
<Ionicons name="play" size={16} color="#FFFFFF" style={styles.buttonIcon} />
<RNText style={styles.primaryButtonText}>{children}</RNText>
</Pressable>
)
}
function PlainButton({ children, onPress }: { children: string; onPress?: () => void }) {
const colors = useThemeColors()
const styles = useMemo(() => createStyles(colors), [colors])
return (
<Pressable onPress={onPress}>
<RNText style={styles.plainButtonText}>{children}</RNText>
</Pressable>
)
}
// ═══════════════════════════════════════════════════════════════════════════
// MAIN SCREEN
// ═══════════════════════════════════════════════════════════════════════════
export default function HomeScreen() {
const { t } = useTranslation()
const insets = useSafeAreaInsets()
const router = useRouter()
const haptics = useHaptics()
const colors = useThemeColors()
const styles = useMemo(() => createStyles(colors), [colors])
const userName = useUserStore((s) => s.profile.name)
const history = useActivityStore((s) => s.history)
const recentWorkouts = useMemo(() => history.slice(0, 3), [history])
const featured = getFeaturedWorkouts()[0] ?? WORKOUTS[0]
const popular = getPopularWorkouts(4)
const translatedPopular = useTranslatedWorkouts(popular)
const translatedCollections = useTranslatedCollections(COLLECTIONS)
const greeting = (() => {
const hour = new Date().getHours()
if (hour < 12) return t('greetings.morning')
if (hour < 18) return t('greetings.afternoon')
return t('greetings.evening')
})()
const featuredTitle = t(`content:workouts.${featured.id}`, { defaultValue: featured.title })
const handleWorkoutPress = (id: string) => {
haptics.buttonTap()
router.push(`/workout/${id}`)
}
return (
<View style={[styles.container, { paddingTop: insets.top }]}>
<ScrollView
style={styles.scrollView}
contentContainerStyle={[styles.scrollContent, { paddingBottom: insets.bottom + 100 }]}
showsVerticalScrollIndicator={false}
>
{/* Header */}
<View style={styles.header}>
<View style={{ flex: 1, marginRight: SPACING[3] }}>
<StyledText size={FONTS.SUBHEADLINE} color={colors.text.tertiary}>
{greeting}
</StyledText>
<StyledText
size={FONTS.LARGE_TITLE}
weight="bold"
color={colors.text.primary}
numberOfLines={1}
>
{userName}
</StyledText>
</View>
<Pressable style={styles.profileButton}>
<Ionicons name="person-circle-outline" size={32} color={colors.text.primary} />
</Pressable>
</View>
{/* Featured */}
<Pressable
style={styles.featuredCard}
onPress={() => handleWorkoutPress(featured.id)}
>
{featured.thumbnailUrl ? (
<RNImage
source={{ uri: featured.thumbnailUrl }}
style={StyleSheet.absoluteFill}
resizeMode="cover"
/>
) : (
<LinearGradient
colors={[BRAND.PRIMARY, BRAND.PRIMARY_DARK]}
style={StyleSheet.absoluteFill}
/>
)}
<LinearGradient
colors={GRADIENTS.VIDEO_OVERLAY}
style={StyleSheet.absoluteFill}
/>
<View style={styles.featuredBadge}>
<RNText style={styles.featuredBadgeText}>{'🔥 ' + t('screens:home.featured')}</RNText>
</View>
<View style={styles.featuredContent}>
<StyledText size={FONTS.TITLE} weight="bold" color="#FFFFFF">
{featuredTitle}
</StyledText>
<StyledText size={FONTS.SUBHEADLINE} color="rgba(255,255,255,0.8)">
{t('workoutMeta', { duration: featured.duration, level: t(`levels.${featured.level.toLowerCase()}`), calories: featured.calories })}
</StyledText>
<View style={styles.featuredButtons}>
<PrimaryButton onPress={() => handleWorkoutPress(featured.id)}>{t('start')}</PrimaryButton>
<Pressable style={styles.saveButton}>
<Ionicons name="heart-outline" size={24} color="#FFFFFF" />
</Pressable>
</View>
</View>
</Pressable>
{/* Continue Watching — from activity store */}
{recentWorkouts.length > 0 && (
<View style={styles.section}>
<View style={styles.sectionHeader}>
<StyledText size={FONTS.TITLE_2} weight="semibold" color={colors.text.primary}>{t('screens:home.recent')}</StyledText>
<PlainButton>{t('seeAll')}</PlainButton>
</View>
<ScrollView
horizontal
showsHorizontalScrollIndicator={false}
contentContainerStyle={styles.horizontalScroll}
>
{recentWorkouts.map((result) => {
const workout = WORKOUTS.find(w => w.id === result.workoutId)
if (!workout) return null
const workoutTitle = t(`content:workouts.${workout.id}`, { defaultValue: workout.title })
return (
<Pressable
key={result.id}
style={styles.continueCard}
onPress={() => handleWorkoutPress(result.workoutId)}
>
<View style={styles.continueThumb}>
<LinearGradient
colors={[BRAND.PRIMARY, BRAND.PRIMARY_LIGHT]}
style={StyleSheet.absoluteFill}
/>
<Ionicons name="flame" size={32} color="#FFFFFF" />
</View>
<StyledText size={FONTS.SUBHEADLINE} weight="semibold" color={colors.text.primary}>{workoutTitle}</StyledText>
<StyledText size={FONTS.CAPTION_2} color={colors.text.tertiary}>
{t('calMin', { calories: result.calories, duration: result.durationMinutes })}
</StyledText>
</Pressable>
)
})}
</ScrollView>
</View>
)}
{/* Popular This Week */}
<View style={styles.section}>
<StyledText size={FONTS.TITLE_2} weight="semibold" color={colors.text.primary}>{t('screens:home.popularThisWeek')}</StyledText>
<ScrollView
horizontal
showsHorizontalScrollIndicator={false}
contentContainerStyle={styles.horizontalScroll}
>
{translatedPopular.map((item) => (
<Pressable
key={item.id}
style={styles.popularCard}
onPress={() => handleWorkoutPress(item.id)}
>
<View style={styles.popularThumb}>
<Ionicons name="flame" size={24} color={BRAND.PRIMARY} />
</View>
<StyledText size={FONTS.SUBHEADLINE} weight="medium" color={colors.text.primary}>{item.title}</StyledText>
<StyledText size={FONTS.CAPTION_2} color={colors.text.tertiary}>{t('units.minUnit', { count: item.duration })}</StyledText>
</Pressable>
))}
</ScrollView>
</View>
{/* Collections */}
<View style={styles.section}>
<StyledText size={FONTS.TITLE_2} weight="semibold" color={colors.text.primary}>{t('screens:home.collections')}</StyledText>
{translatedCollections.map((item) => (
<Pressable key={item.id} style={styles.collectionCard} onPress={() => { haptics.buttonTap(); router.push(`/collection/${item.id}`) }}>
<BlurView intensity={colors.glass.blurMedium} tint={colors.glass.blurTint} style={StyleSheet.absoluteFill} />
<View style={styles.collectionContent}>
<RNText style={styles.collectionIcon}>{item.icon}</RNText>
<View style={styles.collectionText}>
<StyledText size={FONTS.HEADLINE} weight="semibold" color={colors.text.primary}>{item.title}</StyledText>
<StyledText size={FONTS.CAPTION_1} color={colors.text.tertiary}>
{t('plurals.workout', { count: item.workoutIds.length }) + ' \u00B7 ' + item.description}
</StyledText>
</View>
<Ionicons name="chevron-forward" size={20} color={colors.text.tertiary} />
</View>
</Pressable>
))}
</View>
</ScrollView>
</View>
)
}
// ═══════════════════════════════════════════════════════════════════════════
// STYLES
// ═══════════════════════════════════════════════════════════════════════════
function createStyles(colors: ThemeColors) {
return StyleSheet.create({
container: {
flex: 1,
backgroundColor: colors.bg.base,
},
scrollView: {
flex: 1,
},
scrollContent: {
paddingHorizontal: LAYOUT.SCREEN_PADDING,
},
// Header
header: {
flexDirection: 'row',
justifyContent: 'space-between',
alignItems: 'center',
marginBottom: SPACING[6],
},
profileButton: {
width: 40,
height: 40,
alignItems: 'center',
justifyContent: 'center',
},
// Buttons
primaryButton: {
flexDirection: 'row',
alignItems: 'center',
backgroundColor: BRAND.PRIMARY,
paddingHorizontal: SPACING[4],
paddingVertical: SPACING[3],
borderRadius: RADIUS.SM,
},
buttonIcon: {
marginRight: SPACING[2],
},
primaryButtonText: {
fontSize: 14,
fontWeight: '600',
color: '#FFFFFF',
},
plainButtonText: {
fontSize: FONTS.BODY,
color: BRAND.PRIMARY,
},
// Featured
featuredCard: {
width: CARD_WIDTH,
height: 220,
borderRadius: RADIUS.GLASS_CARD,
overflow: 'hidden',
marginBottom: SPACING[8],
...colors.shadow.lg,
},
featuredBadge: {
position: 'absolute',
top: SPACING[4],
left: SPACING[4],
backgroundColor: 'rgba(255, 255, 255, 0.15)',
paddingHorizontal: SPACING[3],
paddingVertical: SPACING[1],
borderRadius: RADIUS.SM,
borderWidth: 1,
borderColor: 'rgba(255, 255, 255, 0.2)',
},
featuredBadgeText: {
fontSize: 11,
fontWeight: 'bold',
color: '#FFFFFF',
},
featuredContent: {
position: 'absolute',
bottom: 0,
left: 0,
right: 0,
padding: SPACING[5],
},
featuredButtons: {
flexDirection: 'row',
alignItems: 'center',
gap: SPACING[3],
marginTop: SPACING[4],
},
saveButton: {
width: 44,
height: 44,
alignItems: 'center',
justifyContent: 'center',
backgroundColor: 'rgba(255, 255, 255, 0.1)',
borderRadius: 22,
borderWidth: 1,
borderColor: 'rgba(255, 255, 255, 0.15)',
},
// Sections
section: {
marginBottom: SPACING[8],
},
sectionHeader: {
flexDirection: 'row',
justifyContent: 'space-between',
alignItems: 'center',
marginBottom: SPACING[4],
},
horizontalScroll: {
gap: SPACING[3],
},
// Continue Card
continueCard: {
width: 140,
},
continueThumb: {
width: 140,
height: 200,
borderRadius: RADIUS.LG,
overflow: 'hidden',
alignItems: 'center',
justifyContent: 'center',
marginBottom: SPACING[2],
},
// Popular Card
popularCard: {
width: 120,
},
popularThumb: {
width: 120,
height: 120,
borderRadius: RADIUS.LG,
alignItems: 'center',
justifyContent: 'center',
marginBottom: SPACING[2],
borderWidth: 1,
borderColor: colors.border.glass,
backgroundColor: colors.bg.overlay1,
},
// Collection Card
collectionCard: {
height: 80,
borderRadius: RADIUS.LG,
overflow: 'hidden',
marginBottom: SPACING[3],
borderWidth: 1,
borderColor: colors.border.glass,
},
collectionContent: {
flex: 1,
flexDirection: 'row',
alignItems: 'center',
paddingHorizontal: SPACING[5],
},
collectionIcon: {
fontSize: 28,
marginRight: SPACING[4],
},
collectionText: {
flex: 1,
},
})
}