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import { Tabs, Redirect } from 'expo-router';
import { MaterialIcons } from '@expo/vector-icons';
import { StyleSheet } from 'react-native';
import { COLORS } from '../../src/constants';
import { useHouseholdStore } from '../../src/hooks/useHousehold';
export default function TabLayout() {
const household = useHouseholdStore((s) => s.household);
const isInitialized = useHouseholdStore((s) => s.isInitialized);
const shoppingList = useHouseholdStore((s) => s.shoppingList);
const unChecked = shoppingList.filter((e) => !e.isChecked).length;
if (isInitialized && !household) {
return <Redirect href="/onboarding" />;
}
return (
<Tabs
screenOptions={{
tabBarActiveTintColor: COLORS.primary,
tabBarInactiveTintColor: COLORS.textSecondary,
tabBarStyle: styles.tabBar,
tabBarLabelStyle: styles.tabLabel,
headerStyle: styles.header,
headerTitleStyle: styles.headerTitle,
headerShadowVisible: false,
}}
>
<Tabs.Screen
name="index"
options={{
title: 'Inventar',
tabBarIcon: ({ color, size }) => (
<MaterialIcons name="kitchen" size={size} color={color} />
),
}}
/>
<Tabs.Screen
name="shopping"
options={{
title: 'Einkauf',
tabBarIcon: ({ color, size }) => (
<MaterialIcons name="shopping-cart" size={size} color={color} />
),
tabBarBadge: unChecked > 0 ? unChecked : undefined,
}}
/>
<Tabs.Screen
name="settings"
options={{
title: 'Einstellungen',
tabBarIcon: ({ color, size }) => (
<MaterialIcons name="settings" size={size} color={color} />
),
}}
/>
</Tabs>
);
}
const styles = StyleSheet.create({
tabBar: {
backgroundColor: COLORS.white,
borderTopColor: COLORS.border,
borderTopWidth: StyleSheet.hairlineWidth,
elevation: 0,
shadowColor: '#000',
shadowOpacity: 0.06,
shadowRadius: 12,
shadowOffset: { width: 0, height: -2 },
},
tabLabel: {
fontSize: 11,
fontWeight: '600',
},
header: {
backgroundColor: COLORS.white,
},
headerTitle: {
fontWeight: '700',
fontSize: 17,
color: COLORS.text,
},
});
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import React, { useState, useMemo } from 'react';
import {
View,
Text,
FlatList,
TextInput,
TouchableOpacity,
StyleSheet,
Modal,
ScrollView,
} from 'react-native';
import { SafeAreaView } from 'react-native-safe-area-context';
import { router } from 'expo-router';
import { MaterialIcons } from '@expo/vector-icons';
import { useHouseholdStore } from '../../src/hooks/useHousehold';
import { ItemCard } from '../../src/components/inventory/ItemCard';
import { updateItemQuantity } from '../../src/services/items';
import { COLORS, CATEGORY_LABELS, BASE_CATEGORIES } from '../../src/constants';
import { useCustomOptions } from '../../src/hooks/useCustomOptions';
import { isExpiringSoon, isExpired } from '../../src/utils';
import Toast from 'react-native-toast-message';
type SortKey = 'name_asc' | 'name_desc' | 'qty_asc' | 'qty_desc' | 'expiry_asc' | 'added_desc';
type MhdFilter = 'all' | 'expiring' | 'expired';
const SORT_OPTIONS: { key: SortKey; label: string }[] = [
{ key: 'name_asc', label: 'Name AZ' },
{ key: 'name_desc', label: 'Name ZA' },
{ key: 'qty_asc', label: 'Menge ↑' },
{ key: 'qty_desc', label: 'Menge ↓' },
{ key: 'expiry_asc', label: 'MHD ↑' },
{ key: 'added_desc', label: 'Neueste' },
];
const MHD_OPTIONS: { key: MhdFilter; label: string }[] = [
{ key: 'all', label: 'Alle' },
{ key: 'expiring', label: 'Bald ablaufend' },
{ key: 'expired', label: 'Abgelaufen' },
];
export default function InventoryScreen() {
const items = useHouseholdStore((s) => s.items);
const household = useHouseholdStore((s) => s.household);
const deviceId = useHouseholdStore((s) => s.deviceId);
const [search, setSearch] = useState('');
const [filterVisible, setFilterVisible] = useState(false);
const [selectedCategories, setSelectedCategories] = useState<string[]>([]);
const [selectedLocations, setSelectedLocations] = useState<string[]>([]);
const [mhdFilter, setMhdFilter] = useState<MhdFilter>('all');
const [sortKey, setSortKey] = useState<SortKey>('name_asc');
const { options: categoryOptions } = useCustomOptions('houseorg_custom_categories', [...BASE_CATEGORIES]);
const availableLocations = useMemo(
() => Array.from(new Set(items.map((i) => i.storageLocation).filter(Boolean))).sort() as string[],
[items]
);
const activeFilterCount =
selectedCategories.length +
selectedLocations.length +
(mhdFilter !== 'all' ? 1 : 0) +
(sortKey !== 'name_asc' ? 1 : 0);
const filtered = useMemo(() => {
const term = search.toLowerCase();
let result = items.filter((item) => {
if (term && !item.name.toLowerCase().includes(term)) return false;
if (selectedCategories.length > 0 && !selectedCategories.includes(item.category)) return false;
if (selectedLocations.length > 0 && !selectedLocations.includes(item.storageLocation)) return false;
if (mhdFilter === 'expiring' && !isExpiringSoon(item.expiryDate)) return false;
if (mhdFilter === 'expired' && !isExpired(item.expiryDate)) return false;
return true;
});
return [...result].sort((a, b) => {
switch (sortKey) {
case 'name_asc': return a.name.localeCompare(b.name, 'de');
case 'name_desc': return b.name.localeCompare(a.name, 'de');
case 'qty_asc': return a.quantity - b.quantity;
case 'qty_desc': return b.quantity - a.quantity;
case 'expiry_asc':
if (!a.expiryDate && !b.expiryDate) return 0;
if (!a.expiryDate) return 1;
if (!b.expiryDate) return -1;
return a.expiryDate.getTime() - b.expiryDate.getTime();
case 'added_desc': return b.createdAt.getTime() - a.createdAt.getTime();
default: return 0;
}
});
}, [items, search, selectedCategories, selectedLocations, mhdFilter, sortKey]);
const toggleCategory = (cat: string) =>
setSelectedCategories((prev) =>
prev.includes(cat) ? prev.filter((c) => c !== cat) : [...prev, cat]
);
const toggleLocation = (loc: string) =>
setSelectedLocations((prev) =>
prev.includes(loc) ? prev.filter((l) => l !== loc) : [...prev, loc]
);
const resetFilters = () => {
setSelectedCategories([]);
setSelectedLocations([]);
setMhdFilter('all');
setSortKey('name_asc');
};
const handleQuantityChange = async (itemId: string, qty: number) => {
if (!household) return;
try {
await updateItemQuantity(household.id, itemId, qty);
} catch {
Toast.show({ type: 'error', text1: 'Fehler beim Speichern' });
}
};
const activeSummary = [
selectedCategories.length > 0 &&
`${selectedCategories.length} Kategorie${selectedCategories.length > 1 ? 'n' : ''}`,
selectedLocations.length > 0 &&
`${selectedLocations.length} Ort${selectedLocations.length > 1 ? 'e' : ''}`,
mhdFilter !== 'all' && (mhdFilter === 'expiring' ? 'Bald ablaufend' : 'Abgelaufen'),
sortKey !== 'name_asc' && SORT_OPTIONS.find((s) => s.key === sortKey)?.label,
]
.filter(Boolean)
.join(' · ');
return (
<SafeAreaView style={styles.container} edges={['top']}>
<View style={styles.searchRow}>
<View style={styles.searchBox}>
<MaterialIcons name="search" size={18} color={COLORS.textSecondary} />
<TextInput
style={styles.searchInput}
placeholder="Suchen…"
placeholderTextColor={COLORS.textSecondary}
value={search}
onChangeText={setSearch}
clearButtonMode="while-editing"
/>
</View>
<TouchableOpacity
style={[styles.filterBtn, activeFilterCount > 0 && styles.filterBtnActive]}
onPress={() => setFilterVisible(true)}
accessibilityLabel="Filter"
>
<MaterialIcons
name="tune"
size={20}
color={activeFilterCount > 0 ? COLORS.white : COLORS.text}
/>
{activeFilterCount > 0 && (
<View style={styles.filterBadge}>
<Text style={styles.filterBadgeText}>{activeFilterCount}</Text>
</View>
)}
</TouchableOpacity>
<TouchableOpacity
style={styles.addBtn}
onPress={() =>
router.push({
pathname: '/modals/add-item',
params: { householdId: household?.id ?? '', deviceId: deviceId ?? '' },
})
}
accessibilityLabel="Artikel hinzufügen"
>
<MaterialIcons name="add" size={24} color={COLORS.white} />
</TouchableOpacity>
</View>
{activeFilterCount > 0 && (
<View style={styles.activeFilterBar}>
<Text style={styles.activeFilterText} numberOfLines={1}>
{activeSummary}
</Text>
<TouchableOpacity onPress={resetFilters} hitSlop={{ top: 8, bottom: 8, left: 8, right: 8 }}>
<Text style={styles.resetText}>Zurücksetzen</Text>
</TouchableOpacity>
</View>
)}
<FlatList
data={filtered}
keyExtractor={(item) => item.id}
renderItem={({ item }) => (
<ItemCard
item={item}
onPress={() =>
router.push({ pathname: '/modals/item-detail', params: { itemId: item.id } })
}
onQuantityChange={(qty) => handleQuantityChange(item.id, qty)}
/>
)}
contentContainerStyle={[styles.list, filtered.length === 0 && styles.listEmpty]}
ListEmptyComponent={
<View style={styles.empty}>
<View style={styles.emptyIconWrap}>
<MaterialIcons
name={search || activeFilterCount > 0 ? 'search-off' : 'kitchen'}
size={36}
color={COLORS.primaryLight}
/>
</View>
<Text style={styles.emptyTitle}>
{search || activeFilterCount > 0 ? 'Keine Treffer' : 'Noch leer'}
</Text>
<Text style={styles.emptyText}>
{search || activeFilterCount > 0
? 'Filter oder Suche anpassen.'
: 'Tippe auf + und fotografiere deinen ersten Artikel.'}
</Text>
</View>
}
/>
<Modal visible={filterVisible} transparent animationType="slide">
<View style={styles.modalContainer}>
<TouchableOpacity style={styles.modalOverlay} onPress={() => setFilterVisible(false)} />
<View style={styles.filterSheet}>
<View style={styles.filterHandle} />
<View style={styles.filterHeader}>
<Text style={styles.filterTitle}>Filter & Sortierung</Text>
<TouchableOpacity onPress={resetFilters}>
<Text style={styles.resetText}>Zurücksetzen</Text>
</TouchableOpacity>
</View>
<ScrollView
showsVerticalScrollIndicator={false}
contentContainerStyle={styles.filterScrollContent}
>
<FilterSection title="Sortierung">
<View style={styles.chipWrap}>
{SORT_OPTIONS.map(({ key, label }) => (
<TouchableOpacity
key={key}
style={[styles.chip, sortKey === key && styles.chipActive]}
onPress={() => setSortKey(key)}
>
<Text style={[styles.chipText, sortKey === key && styles.chipTextActive]}>
{label}
</Text>
</TouchableOpacity>
))}
</View>
</FilterSection>
<FilterSection title="Kategorie">
<View style={styles.chipWrap}>
{categoryOptions.map((cat) => (
<TouchableOpacity
key={cat}
style={[styles.chip, selectedCategories.includes(cat) && styles.chipActive]}
onPress={() => toggleCategory(cat)}
>
<Text
style={[
styles.chipText,
selectedCategories.includes(cat) && styles.chipTextActive,
]}
>
{CATEGORY_LABELS[cat] ?? cat}
</Text>
</TouchableOpacity>
))}
</View>
</FilterSection>
{availableLocations.length > 0 && (
<FilterSection title="Lagerort">
<View style={styles.chipWrap}>
{availableLocations.map((loc) => (
<TouchableOpacity
key={loc}
style={[styles.chip, selectedLocations.includes(loc) && styles.chipActive]}
onPress={() => toggleLocation(loc)}
>
<Text
style={[
styles.chipText,
selectedLocations.includes(loc) && styles.chipTextActive,
]}
>
{loc}
</Text>
</TouchableOpacity>
))}
</View>
</FilterSection>
)}
<FilterSection title="MHD">
<View style={styles.chipWrap}>
{MHD_OPTIONS.map(({ key, label }) => (
<TouchableOpacity
key={key}
style={[styles.chip, mhdFilter === key && styles.chipActive]}
onPress={() => setMhdFilter(key)}
>
<Text style={[styles.chipText, mhdFilter === key && styles.chipTextActive]}>
{label}
</Text>
</TouchableOpacity>
))}
</View>
</FilterSection>
</ScrollView>
<TouchableOpacity style={styles.applyBtn} onPress={() => setFilterVisible(false)}>
<Text style={styles.applyBtnText}>
{filtered.length === 0
? 'Keine Treffer'
: `${filtered.length} Artikel anzeigen`}
</Text>
</TouchableOpacity>
</View>
</View>
</Modal>
</SafeAreaView>
);
}
function FilterSection({ title, children }: { title: string; children: React.ReactNode }) {
return (
<View style={styles.filterSection}>
<Text style={styles.filterSectionTitle}>{title}</Text>
{children}
</View>
);
}
const styles = StyleSheet.create({
container: { flex: 1, backgroundColor: COLORS.surface },
searchRow: {
flexDirection: 'row',
gap: 10,
paddingHorizontal: 16,
paddingTop: 12,
paddingBottom: 8,
},
searchBox: {
flex: 1,
flexDirection: 'row',
alignItems: 'center',
backgroundColor: COLORS.white,
borderRadius: 12,
paddingHorizontal: 12,
gap: 8,
height: 46,
shadowColor: '#000',
shadowOpacity: 0.04,
shadowRadius: 4,
elevation: 1,
},
searchInput: { flex: 1, fontSize: 15, color: COLORS.text },
filterBtn: {
width: 46,
height: 46,
borderRadius: 14,
backgroundColor: COLORS.white,
justifyContent: 'center',
alignItems: 'center',
shadowColor: '#000',
shadowOpacity: 0.04,
shadowRadius: 4,
elevation: 1,
},
filterBtnActive: { backgroundColor: COLORS.primary },
filterBadge: {
position: 'absolute',
top: -4,
right: -4,
width: 18,
height: 18,
borderRadius: 9,
backgroundColor: COLORS.danger,
justifyContent: 'center',
alignItems: 'center',
},
filterBadgeText: { fontSize: 10, fontWeight: '700', color: COLORS.white },
addBtn: {
width: 46,
height: 46,
borderRadius: 14,
backgroundColor: COLORS.primary,
justifyContent: 'center',
alignItems: 'center',
shadowColor: COLORS.primary,
shadowOpacity: 0.35,
shadowRadius: 8,
shadowOffset: { width: 0, height: 3 },
elevation: 4,
},
activeFilterBar: {
flexDirection: 'row',
alignItems: 'center',
justifyContent: 'space-between',
paddingHorizontal: 16,
paddingBottom: 6,
gap: 8,
},
activeFilterText: { fontSize: 12, color: COLORS.textSecondary, flex: 1 },
resetText: { fontSize: 12, color: COLORS.primary, fontWeight: '600' },
list: { paddingVertical: 8, paddingBottom: 32 },
listEmpty: { flex: 1 },
empty: { flex: 1, paddingTop: 80, alignItems: 'center', gap: 10, paddingHorizontal: 32 },
emptyIconWrap: {
width: 72,
height: 72,
borderRadius: 24,
backgroundColor: '#E8F5E9',
justifyContent: 'center',
alignItems: 'center',
marginBottom: 4,
},
emptyTitle: { fontSize: 17, fontWeight: '600', color: COLORS.text },
emptyText: { color: COLORS.textSecondary, textAlign: 'center', fontSize: 14, lineHeight: 20 },
// Modal
modalContainer: { flex: 1, justifyContent: 'flex-end' },
modalOverlay: { flex: 1, backgroundColor: 'rgba(0,0,0,0.4)' },
filterSheet: {
backgroundColor: COLORS.white,
borderTopLeftRadius: 24,
borderTopRightRadius: 24,
maxHeight: '78%',
paddingTop: 12,
},
filterHandle: {
width: 36,
height: 4,
borderRadius: 2,
backgroundColor: COLORS.border,
alignSelf: 'center',
marginBottom: 16,
},
filterHeader: {
flexDirection: 'row',
justifyContent: 'space-between',
alignItems: 'center',
paddingHorizontal: 20,
marginBottom: 4,
},
filterTitle: { fontSize: 17, fontWeight: '700', color: COLORS.text },
filterScrollContent: { paddingHorizontal: 20, paddingBottom: 8 },
filterSection: { marginTop: 22 },
filterSectionTitle: {
fontSize: 11,
fontWeight: '600',
color: COLORS.textSecondary,
textTransform: 'uppercase',
letterSpacing: 0.7,
marginBottom: 10,
},
chipWrap: { flexDirection: 'row', flexWrap: 'wrap', gap: 8 },
chip: {
paddingHorizontal: 14,
paddingVertical: 8,
borderRadius: 20,
backgroundColor: COLORS.surface,
borderWidth: 1,
borderColor: COLORS.border,
},
chipActive: { backgroundColor: COLORS.primary, borderColor: COLORS.primary },
chipText: { fontSize: 13, color: COLORS.text, fontWeight: '500' },
chipTextActive: { color: COLORS.white, fontWeight: '600' },
applyBtn: {
margin: 16,
marginTop: 12,
backgroundColor: COLORS.primary,
borderRadius: 14,
paddingVertical: 16,
alignItems: 'center',
shadowColor: COLORS.primary,
shadowOpacity: 0.28,
shadowRadius: 8,
shadowOffset: { width: 0, height: 3 },
elevation: 4,
},
applyBtnText: { color: COLORS.white, fontSize: 16, fontWeight: '600' },
});
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import React, { useState, useEffect } from 'react';
import {
View,
Text,
TouchableOpacity,
Switch,
StyleSheet,
Alert,
Share,
ScrollView,
} from 'react-native';
import { SafeAreaView } from 'react-native-safe-area-context';
import { MaterialIcons } from '@expo/vector-icons';
import { kv } from '../../src/lib/kv';
import { useHouseholdStore } from '../../src/hooks/useHousehold';
import { regenerateInviteToken, buildInviteLink } from '../../src/services/household';
import { updateFcmToken, requestNotificationPermission } from '../../src/services/notifications';
import { COLORS } from '../../src/constants';
import Toast from 'react-native-toast-message';
const NOTIF_KEY = 'houseorg_notifications_enabled';
export default function SettingsScreen() {
const household = useHouseholdStore((s) => s.household);
const setHousehold = useHouseholdStore((s) => s.setHousehold);
const [notificationsEnabled, setNotificationsEnabled] = useState<boolean | null>(null);
useEffect(() => {
kv.getItem(NOTIF_KEY).then((val) => {
setNotificationsEnabled(val !== 'false');
});
}, []);
const handleShareInvite = async () => {
if (!household) return;
const link = buildInviteLink(household.id, household.inviteToken);
const text = `Tritt unserem Haushalt bei: ${link}`;
if (typeof navigator !== 'undefined' && (navigator as any).share) {
await (navigator as any).share({ text, title: 'HouseOrg Einladung' });
} else if (typeof navigator !== 'undefined' && (navigator as any).clipboard) {
await (navigator as any).clipboard.writeText(text);
Toast.show({ type: 'success', text1: 'Link kopiert' });
} else {
await Share.share({ message: text, title: 'HouseOrg Einladung' });
}
};
const handleRegenerateLink = async () => {
if (!household) return;
Alert.alert(
'Link erneuern',
'Der alte Link wird ungültig. Alle Mitglieder können sich damit nicht mehr neu anmelden.',
[
{ text: 'Abbrechen', style: 'cancel' },
{
text: 'Erneuern',
style: 'destructive',
onPress: async () => {
try {
const newToken = await regenerateInviteToken(household.id);
setHousehold({ ...household, inviteToken: newToken });
Toast.show({ type: 'success', text1: 'Neuer Einladungslink erstellt' });
} catch {
Toast.show({ type: 'error', text1: 'Fehler beim Erneuern' });
}
},
},
]
);
};
const handleNotificationToggle = async (enabled: boolean) => {
if (!household) return;
if (enabled) {
const granted = await requestNotificationPermission();
if (!granted) {
Toast.show({ type: 'error', text1: 'Benachrichtigungen nicht erlaubt' });
return;
}
}
setNotificationsEnabled(enabled);
await kv.setItem(NOTIF_KEY, String(enabled));
await updateFcmToken(household.id, enabled);
};
return (
<SafeAreaView style={styles.container} edges={['top']}>
<ScrollView showsVerticalScrollIndicator={false}>
<View style={styles.section}>
<Text style={styles.sectionTitle}>Haushalt</Text>
<View style={styles.card}>
<View style={styles.row}>
<View style={[styles.iconWrap, { backgroundColor: '#E8F5E9' }]}>
<MaterialIcons name="home" size={18} color={COLORS.primary} />
</View>
<View style={styles.rowContent}>
<Text style={styles.rowLabel}>Name</Text>
<Text style={styles.rowValue}>{household?.name}</Text>
</View>
</View>
<View style={styles.divider} />
<TouchableOpacity style={styles.row} onPress={handleShareInvite}>
<View style={[styles.iconWrap, { backgroundColor: '#E3F2FD' }]}>
<MaterialIcons name="share" size={18} color="#1E88E5" />
</View>
<View style={styles.rowContent}>
<Text style={styles.rowLabel}>Einladungslink teilen</Text>
<Text style={styles.rowHint}>Mitglieder einladen</Text>
</View>
<MaterialIcons name="chevron-right" size={20} color={COLORS.textSecondary} />
</TouchableOpacity>
<View style={styles.divider} />
<TouchableOpacity style={styles.row} onPress={handleRegenerateLink}>
<View style={[styles.iconWrap, { backgroundColor: '#FFF3E0' }]}>
<MaterialIcons name="refresh" size={18} color={COLORS.warning} />
</View>
<View style={styles.rowContent}>
<Text style={[styles.rowLabel, { color: COLORS.warning }]}>
Einladungslink erneuern
</Text>
<Text style={styles.rowHint}>Alter Link wird ungültig</Text>
</View>
</TouchableOpacity>
</View>
</View>
<View style={styles.section}>
<Text style={styles.sectionTitle}>Benachrichtigungen</Text>
<View style={styles.card}>
<View style={styles.row}>
<View style={[styles.iconWrap, { backgroundColor: '#F3E5F5' }]}>
<MaterialIcons name="notifications" size={18} color="#8E24AA" />
</View>
<View style={styles.rowContent}>
<Text style={styles.rowLabel}>Push-Benachrichtigungen</Text>
<Text style={styles.rowHint}>Einkaufsliste & MHD-Warnungen</Text>
</View>
<Switch
value={notificationsEnabled ?? false}
disabled={notificationsEnabled === null}
onValueChange={handleNotificationToggle}
trackColor={{ false: COLORS.border, true: COLORS.primaryLight }}
thumbColor={notificationsEnabled ? COLORS.primary : COLORS.white}
/>
</View>
</View>
</View>
<View style={styles.section}>
<Text style={styles.sectionTitle}>App</Text>
<View style={styles.card}>
<View style={styles.row}>
<View style={[styles.iconWrap, { backgroundColor: COLORS.surface }]}>
<MaterialIcons name="info-outline" size={18} color={COLORS.textSecondary} />
</View>
<View style={styles.rowContent}>
<Text style={styles.rowLabel}>Version</Text>
<Text style={styles.rowValue}>1.0.0</Text>
</View>
</View>
</View>
</View>
</ScrollView>
</SafeAreaView>
);
}
const styles = StyleSheet.create({
container: { flex: 1, backgroundColor: COLORS.surface },
section: { marginTop: 28, paddingHorizontal: 16 },
sectionTitle: {
fontSize: 12,
fontWeight: '600',
color: COLORS.textSecondary,
textTransform: 'uppercase',
letterSpacing: 0.6,
marginBottom: 10,
},
card: {
backgroundColor: COLORS.white,
borderRadius: 16,
overflow: 'hidden',
shadowColor: '#000',
shadowOpacity: 0.05,
shadowRadius: 8,
elevation: 1,
},
row: {
flexDirection: 'row',
alignItems: 'center',
padding: 14,
gap: 12,
},
iconWrap: {
width: 34,
height: 34,
borderRadius: 10,
justifyContent: 'center',
alignItems: 'center',
},
rowContent: { flex: 1 },
rowLabel: { fontSize: 15, fontWeight: '500', color: COLORS.text },
rowValue: { fontSize: 13, color: COLORS.textSecondary, marginTop: 2 },
rowHint: { fontSize: 12, color: COLORS.textSecondary, marginTop: 1 },
divider: { height: StyleSheet.hairlineWidth, backgroundColor: COLORS.border, marginLeft: 60 },
});
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import React, { useState, useMemo } from 'react';
import {
View,
Text,
FlatList,
TextInput,
TouchableOpacity,
StyleSheet,
Modal,
KeyboardAvoidingView,
Platform,
} from 'react-native';
import { SafeAreaView } from 'react-native-safe-area-context';
import { MaterialIcons } from '@expo/vector-icons';
import { useHouseholdStore } from '../../src/hooks/useHousehold';
import { ShoppingItem } from '../../src/components/shopping/ShoppingItem';
import {
addToShoppingList,
checkOffItem,
removeShoppingEntry,
clearCheckedItems,
} from '../../src/services/shopping';
import { COLORS } from '../../src/constants';
import { ShoppingListEntry } from '../../src/types';
import Toast from 'react-native-toast-message';
type ListRow =
| { type: 'section'; id: string; title: string; count: number; clearable?: boolean }
| { type: 'item'; id: string; entry: ShoppingListEntry };
export default function ShoppingScreen() {
const shoppingList = useHouseholdStore((s) => s.shoppingList);
const household = useHouseholdStore((s) => s.household);
const deviceId = useHouseholdStore((s) => s.deviceId);
const [manualItem, setManualItem] = useState('');
const [search, setSearch] = useState('');
const [checkoffEntry, setCheckoffEntry] = useState<ShoppingListEntry | null>(null);
const [quantityBought, setQuantityBought] = useState('1');
const listData = useMemo<ListRow[]>(() => {
const term = search.toLowerCase().trim();
const matches = (e: ShoppingListEntry) => !term || e.name.toLowerCase().includes(term);
const pending = shoppingList.filter((e) => !e.isChecked && matches(e));
const checked = shoppingList.filter((e) => e.isChecked && matches(e));
const rows: ListRow[] = [];
if (pending.length > 0) {
rows.push({ type: 'section', id: 'sec-pending', title: 'Zu kaufen', count: pending.length });
pending.forEach((e) => rows.push({ type: 'item', id: e.id, entry: e }));
}
if (checked.length > 0) {
rows.push({ type: 'section', id: 'sec-checked', title: 'Im Wagen', count: checked.length, clearable: true });
checked.forEach((e) => rows.push({ type: 'item', id: e.id, entry: e }));
}
return rows;
}, [shoppingList, search]);
const handleAddManual = async () => {
if (!household || !manualItem.trim()) return;
await addToShoppingList(household.id, {
itemId: null,
name: manualItem.trim(),
suggestedQuantity: 1,
unit: 'Stück',
autoAdded: false,
});
setManualItem('');
};
const handleCheckOff = (entry: ShoppingListEntry) => {
setCheckoffEntry(entry);
setQuantityBought(String(entry.suggestedQuantity));
};
const confirmCheckOff = async () => {
if (!household || !checkoffEntry || !deviceId) return;
const qty = parseFloat(quantityBought.replace(',', '.'));
if (isNaN(qty) || qty < 0) {
Toast.show({ type: 'error', text1: 'Ungültige Menge' });
return;
}
try {
await checkOffItem(household.id, checkoffEntry.id, deviceId, qty);
} catch {
Toast.show({ type: 'error', text1: 'Fehler beim Abhaken' });
}
setCheckoffEntry(null);
};
const handleRemove = async (entryId: string) => {
if (!household) return;
await removeShoppingEntry(household.id, entryId);
};
const handleClearChecked = async () => {
if (!household) return;
try {
await clearCheckedItems(household.id);
} catch {
Toast.show({ type: 'error', text1: 'Fehler beim Löschen' });
}
};
const renderItem = ({ item }: { item: ListRow }) => {
if (item.type === 'section') {
return (
<View style={styles.sectionHeader}>
<Text style={styles.sectionTitle}>{item.title}</Text>
<View style={styles.sectionBadge}>
<Text style={styles.sectionBadgeText}>{item.count}</Text>
</View>
{item.clearable && (
<TouchableOpacity onPress={handleClearChecked} style={styles.clearBtn}>
<Text style={styles.clearBtnText}>Alle löschen</Text>
</TouchableOpacity>
)}
</View>
);
}
return (
<ShoppingItem
entry={item.entry}
onCheckOff={() => handleCheckOff(item.entry)}
onRemove={() => handleRemove(item.entry.id)}
/>
);
};
return (
<SafeAreaView style={styles.container} edges={['top']}>
<View style={styles.addRow}>
<View style={styles.addInputWrapper}>
<MaterialIcons name="add-shopping-cart" size={18} color={COLORS.textSecondary} />
<TextInput
style={styles.addInput}
placeholder="Artikel hinzufügen…"
placeholderTextColor={COLORS.textSecondary}
value={manualItem}
onChangeText={setManualItem}
returnKeyType="done"
onSubmitEditing={handleAddManual}
/>
</View>
<TouchableOpacity
style={[styles.addBtn, !manualItem.trim() && styles.addBtnDisabled]}
onPress={handleAddManual}
disabled={!manualItem.trim()}
>
<MaterialIcons name="add" size={22} color={COLORS.white} />
</TouchableOpacity>
</View>
{shoppingList.length > 0 && (
<View style={styles.searchRow}>
<MaterialIcons name="search" size={18} color={COLORS.textSecondary} />
<TextInput
style={styles.searchInput}
placeholder="Suchen…"
placeholderTextColor={COLORS.textSecondary}
value={search}
onChangeText={setSearch}
returnKeyType="search"
clearButtonMode="while-editing"
/>
{search.length > 0 && Platform.OS === 'android' && (
<TouchableOpacity onPress={() => setSearch('')} hitSlop={{ top: 8, bottom: 8, left: 8, right: 8 }}>
<MaterialIcons name="close" size={16} color={COLORS.textSecondary} />
</TouchableOpacity>
)}
</View>
)}
<FlatList
data={listData}
keyExtractor={(item) => item.id}
renderItem={renderItem}
contentContainerStyle={[styles.list, listData.length === 0 && styles.listEmpty]}
ListEmptyComponent={
<View style={styles.empty}>
<View style={styles.emptyIcon}>
<MaterialIcons
name={search ? 'search-off' : 'shopping-cart'}
size={32}
color={COLORS.primaryLight}
/>
</View>
<Text style={styles.emptyTitle}>
{search ? 'Keine Treffer' : 'Alles erledigt!'}
</Text>
<Text style={styles.emptyText}>
{search
? `Kein Artikel mit „${search}" gefunden.`
: 'Die Einkaufsliste ist leer.'}
</Text>
</View>
}
/>
<Modal visible={!!checkoffEntry} transparent animationType="slide">
<KeyboardAvoidingView
style={styles.overlay}
behavior={Platform.OS === 'ios' ? 'padding' : undefined}
>
<View style={styles.dialog}>
<View style={styles.dialogHandle} />
<Text style={styles.dialogTitle}>Wie viele wurden gekauft?</Text>
<Text style={styles.dialogItem}>{checkoffEntry?.name}</Text>
<TextInput
style={styles.dialogInput}
value={quantityBought}
onChangeText={setQuantityBought}
keyboardType="numeric"
selectTextOnFocus
autoFocus
/>
<Text style={styles.dialogUnit}>{checkoffEntry?.unit}</Text>
<View style={styles.dialogActions}>
<TouchableOpacity
style={styles.dialogBtnCancel}
onPress={() => setCheckoffEntry(null)}
>
<Text style={styles.dialogBtnCancelText}>Abbrechen</Text>
</TouchableOpacity>
<TouchableOpacity style={styles.dialogBtnConfirm} onPress={confirmCheckOff}>
<Text style={styles.dialogBtnConfirmText}>Bestätigen</Text>
</TouchableOpacity>
</View>
</View>
</KeyboardAvoidingView>
</Modal>
</SafeAreaView>
);
}
const styles = StyleSheet.create({
container: { flex: 1, backgroundColor: COLORS.surface },
addRow: {
flexDirection: 'row',
gap: 10,
paddingHorizontal: 16,
paddingVertical: 12,
backgroundColor: COLORS.white,
borderBottomWidth: StyleSheet.hairlineWidth,
borderBottomColor: COLORS.border,
},
addInputWrapper: {
flex: 1,
flexDirection: 'row',
alignItems: 'center',
backgroundColor: COLORS.surface,
borderRadius: 12,
paddingHorizontal: 12,
gap: 8,
height: 46,
},
addInput: { flex: 1, fontSize: 15, color: COLORS.text },
addBtn: {
width: 46,
height: 46,
borderRadius: 14,
backgroundColor: COLORS.primary,
justifyContent: 'center',
alignItems: 'center',
},
addBtnDisabled: { opacity: 0.4 },
searchRow: {
flexDirection: 'row',
alignItems: 'center',
backgroundColor: COLORS.white,
borderRadius: 12,
marginHorizontal: 16,
marginTop: 10,
marginBottom: 2,
paddingHorizontal: 12,
height: 42,
gap: 8,
shadowColor: '#000',
shadowOpacity: 0.04,
shadowRadius: 4,
elevation: 1,
},
searchInput: { flex: 1, fontSize: 15, color: COLORS.text },
list: { paddingVertical: 8, paddingBottom: 32 },
listEmpty: { flex: 1 },
sectionHeader: {
flexDirection: 'row',
alignItems: 'center',
gap: 8,
paddingHorizontal: 20,
paddingTop: 16,
paddingBottom: 6,
},
sectionTitle: {
fontSize: 12,
fontWeight: '600',
color: COLORS.textSecondary,
textTransform: 'uppercase',
letterSpacing: 0.6,
},
sectionBadge: {
backgroundColor: COLORS.border,
borderRadius: 10,
paddingHorizontal: 7,
paddingVertical: 1,
},
sectionBadgeText: { fontSize: 12, fontWeight: '600', color: COLORS.textSecondary },
clearBtn: { marginLeft: 'auto' },
clearBtnText: { fontSize: 12, fontWeight: '600', color: COLORS.danger },
empty: {
flex: 1,
alignItems: 'center',
justifyContent: 'center',
padding: 48,
gap: 10,
},
emptyIcon: {
width: 72,
height: 72,
borderRadius: 36,
backgroundColor: '#E8F5E9',
justifyContent: 'center',
alignItems: 'center',
marginBottom: 8,
},
emptyTitle: { fontSize: 17, fontWeight: '600', color: COLORS.text },
emptyText: { fontSize: 14, color: COLORS.textSecondary, textAlign: 'center' },
overlay: {
flex: 1,
backgroundColor: 'rgba(0,0,0,0.45)',
justifyContent: 'flex-end',
},
dialog: {
backgroundColor: COLORS.white,
borderTopLeftRadius: 24,
borderTopRightRadius: 24,
padding: 24,
paddingBottom: 40,
alignItems: 'center',
gap: 10,
},
dialogHandle: {
width: 36,
height: 4,
borderRadius: 2,
backgroundColor: COLORS.border,
marginBottom: 6,
},
dialogTitle: { fontSize: 18, fontWeight: '700', color: COLORS.text, textAlign: 'center' },
dialogItem: { fontSize: 15, color: COLORS.textSecondary },
dialogInput: {
borderWidth: 2,
borderColor: COLORS.primary,
borderRadius: 14,
paddingHorizontal: 24,
paddingVertical: 12,
fontSize: 34,
fontWeight: '700',
width: 140,
textAlign: 'center',
color: COLORS.text,
marginTop: 4,
},
dialogUnit: { fontSize: 14, color: COLORS.textSecondary, marginTop: -2 },
dialogActions: { flexDirection: 'row', gap: 12, marginTop: 8, width: '100%' },
dialogBtnCancel: {
flex: 1,
backgroundColor: COLORS.surface,
borderRadius: 14,
paddingVertical: 14,
alignItems: 'center',
borderWidth: 1,
borderColor: COLORS.border,
},
dialogBtnConfirm: {
flex: 1,
backgroundColor: COLORS.primary,
borderRadius: 14,
paddingVertical: 14,
alignItems: 'center',
},
dialogBtnCancelText: { color: COLORS.text, fontWeight: '600', fontSize: 15 },
dialogBtnConfirmText: { color: COLORS.white, fontWeight: '600', fontSize: 15 },
});
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import { ScrollViewStyleReset } from 'expo-router/html';
import React from 'react';
export default function Root({ children }: { children: React.ReactNode }) {
return (
<html lang="de">
<head>
<meta charSet="utf-8" />
<meta httpEquiv="X-UA-Compatible" content="IE=edge" />
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no" />
<meta name="theme-color" content="#2D6A4F" />
<meta name="description" content="Gemeinsam den Haushalt organisieren" />
<meta name="apple-mobile-web-app-capable" content="yes" />
<meta name="apple-mobile-web-app-status-bar-style" content="default" />
<meta name="apple-mobile-web-app-title" content="HouseOrg" />
<link rel="apple-touch-icon" href="/assets/icon.png" />
<ScrollViewStyleReset />
</head>
<body>{children}</body>
</html>
);
}
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import 'react-native-get-random-values';
import { useEffect, useState } from 'react';
import { View, ActivityIndicator } from 'react-native';
import { Stack } from 'expo-router';
import { GestureHandlerRootView } from 'react-native-gesture-handler';
import { SafeAreaProvider } from 'react-native-safe-area-context';
import Toast from 'react-native-toast-message';
import { useHouseholdStore, useRealtimeSync } from '../src/hooks/useHousehold';
import { useNetworkSync } from '../src/hooks/useNetworkSync';
import { getOrCreateDeviceId, getStoredHouseholdId, getHousehold, registerMember } from '../src/services/household';
import { getFcmToken } from '../src/services/notifications';
import { COLORS } from '../src/constants';
function withTimeout<T>(promise: Promise<T>, ms: number): Promise<T> {
return Promise.race([
promise,
new Promise<never>((_, reject) =>
setTimeout(() => reject(new Error('timeout')), ms)
),
]);
}
function AppInit() {
const setHousehold = useHouseholdStore((s) => s.setHousehold);
const setDeviceId = useHouseholdStore((s) => s.setDeviceId);
const setInitialized = useHouseholdStore((s) => s.setInitialized);
const [hydrated, setHydrated] = useState(() => useHouseholdStore.persist.hasHydrated());
useRealtimeSync();
useNetworkSync();
// Step 1: wait for Zustand AsyncStorage hydration
useEffect(() => {
if (hydrated) return;
console.log('[AppInit] waiting for store hydration...');
const unsub = useHouseholdStore.persist.onFinishHydration(() => {
console.log('[AppInit] store hydrated');
setHydrated(true);
});
return unsub;
}, [hydrated]);
// Step 2: run init logic after hydration is confirmed
useEffect(() => {
if (!hydrated) return;
console.log('[AppInit] init start');
(async () => {
try {
const deviceId = await getOrCreateDeviceId();
console.log('[AppInit] deviceId:', deviceId.slice(0, 8));
setDeviceId(deviceId);
const alreadyHasHousehold = useHouseholdStore.getState().household != null;
console.log('[AppInit] alreadyHasHousehold:', alreadyHasHousehold);
if (!alreadyHasHousehold) {
const householdId = await getStoredHouseholdId();
console.log('[AppInit] storedHouseholdId:', householdId);
if (householdId) {
try {
console.log('[AppInit] fetching household from PocketBase...');
const household = await withTimeout(getHousehold(householdId), 5000);
if (household) {
console.log('[AppInit] household loaded:', household.name);
setHousehold(household);
}
} catch (err) {
console.log('[AppInit] getHousehold failed (offline/timeout):', String(err));
}
}
}
} catch (e) {
console.error('[AppInit] unexpected error:', e);
} finally {
console.log('[AppInit] setInitialized()');
setInitialized();
const h = useHouseholdStore.getState().household;
if (h) {
getFcmToken()
.catch(() => null)
.then((token) => registerMember(h.id, token).catch(() => {}));
}
}
})();
}, [hydrated]);
return null;
}
export default function RootLayout() {
const isInitialized = useHouseholdStore((s) => s.isInitialized);
const setInitialized = useHouseholdStore((s) => s.setInitialized);
// Absolute safety net: force init after 8s regardless of what happened above
useEffect(() => {
const timer = setTimeout(() => {
if (!useHouseholdStore.getState().isInitialized) {
console.warn('[RootLayout] safety timeout fired — forcing init');
setInitialized();
}
}, 8000);
return () => clearTimeout(timer);
}, []);
return (
<GestureHandlerRootView style={{ flex: 1 }}>
<SafeAreaProvider>
<AppInit />
{!isInitialized ? (
<View style={{ flex: 1, justifyContent: 'center', alignItems: 'center', backgroundColor: COLORS.white }}>
<ActivityIndicator size="large" color={COLORS.primary} />
</View>
) : (
<>
<Stack>
<Stack.Screen name="onboarding" options={{ headerShown: false }} />
<Stack.Screen name="(tabs)" options={{ headerShown: false }} />
<Stack.Screen
name="modals/add-item"
options={{ presentation: 'modal', title: 'Artikel hinzufügen' }}
/>
<Stack.Screen
name="modals/item-detail"
options={{ presentation: 'modal', title: 'Artikel' }}
/>
</Stack>
<Toast />
</>
)}
</SafeAreaProvider>
</GestureHandlerRootView>
);
}
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import { useEffect } from 'react';
import { View, ActivityIndicator, Alert } from 'react-native';
import { useLocalSearchParams, router } from 'expo-router';
import { joinHousehold, getHousehold, registerMember } from '../src/services/household';
import { useHouseholdStore } from '../src/hooks/useHousehold';
import { getFcmToken } from '../src/services/notifications';
import { COLORS } from '../src/constants';
export default function JoinScreen() {
const { householdId, token } = useLocalSearchParams<{ householdId: string; token: string }>();
const setHousehold = useHouseholdStore((s) => s.setHousehold);
useEffect(() => {
(async () => {
if (!householdId || !token) {
Alert.alert('Ungültiger Link');
router.replace('/onboarding');
return;
}
const success = await joinHousehold(householdId, token);
if (!success) {
Alert.alert('Ungültiger oder abgelaufener Einladungslink.');
router.replace('/onboarding');
return;
}
const household = await getHousehold(householdId);
if (!household) {
Alert.alert('Haushalt nicht gefunden.');
router.replace('/onboarding');
return;
}
const fcmToken = await getFcmToken();
await registerMember(householdId, fcmToken);
setHousehold(household);
router.replace('/(tabs)');
})();
}, []);
return (
<View style={{ flex: 1, justifyContent: 'center', alignItems: 'center', backgroundColor: COLORS.white }}>
<ActivityIndicator size="large" color={COLORS.primary} />
</View>
);
}
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import React, { useState, useRef, useEffect } from 'react';
import {
View,
Text,
TextInput,
TouchableOpacity,
StyleSheet,
ScrollView,
ActivityIndicator,
Alert,
Image,
Platform,
} from 'react-native';
import { DatePickerModal } from '../../src/components/ui/DatePicker';
import * as ImagePicker from 'expo-image-picker';
import { CameraView, useCameraPermissions, BarcodeScanningResult } from 'expo-camera';
import { router, useLocalSearchParams } from 'expo-router';
import { MaterialIcons } from '@expo/vector-icons';
import { format } from 'date-fns';
import { de } from 'date-fns/locale';
import { createItem } from '../../src/services/items';
import { recognizeItemFromPhoto } from '../../src/services/ai';
import { lookupBarcode } from '../../src/services/barcode';
import { getStoredHouseholdId, getOrCreateDeviceId } from '../../src/services/household';
import { useHouseholdStore } from '../../src/hooks/useHousehold';
import { COLORS, CATEGORY_LABELS, BASE_CATEGORIES, STORAGE_LOCATIONS } from '../../src/constants';
import { ChipSelectInput } from '../../src/components/ui/ChipSelectInput';
import { useCustomOptions } from '../../src/hooks/useCustomOptions';
import { ItemCategory } from '../../src/types';
type Step = 'camera' | 'form';
export default function AddItemModal() {
const { householdId: paramHouseholdId, deviceId: paramDeviceId } = useLocalSearchParams<{ householdId: string; deviceId: string }>();
const householdFromStore = useHouseholdStore((s) => s.household);
const deviceIdFromStore = useHouseholdStore((s) => s.deviceId);
const [householdId, setHouseholdId] = useState(paramHouseholdId || householdFromStore?.id || '');
const [deviceId, setDeviceId] = useState(paramDeviceId || deviceIdFromStore || '');
useEffect(() => {
const resolve = async () => {
if (!householdId) {
const stored = await getStoredHouseholdId();
if (stored) setHouseholdId(stored);
}
if (!deviceId) {
const stored = await getOrCreateDeviceId();
if (stored) setDeviceId(stored);
}
};
resolve();
}, []);
const [permission, requestPermission] = useCameraPermissions();
const [step, setStep] = useState<Step>('camera');
const [mode, setMode] = useState<'photo' | 'barcode'>('photo');
const [recognizing, setRecognizing] = useState(false);
const recognizingRef = useRef(false);
const [photoUri, setPhotoUri] = useState<string | null>(null);
const [saving, setSaving] = useState(false);
const cameraRef = useRef<CameraView>(null);
// Form fields
const [name, setName] = useState('');
const [description, setDescription] = useState('');
const [category, setCategory] = useState<ItemCategory>('food');
const [quantity, setQuantity] = useState('1');
const [unit, setUnit] = useState<string>('Stück');
const [minStock, setMinStock] = useState('0');
const [storageLocation, setStorageLocation] = useState('');
const [shoppingLocation, setShoppingLocation] = useState('');
const [price, setPrice] = useState('');
const [barcode, setBarcode] = useState<string | null>(null);
const [expiryDate, setExpiryDate] = useState<Date | null>(null);
const [showDatePicker, setShowDatePicker] = useState(false);
const { options: locationOptions, customOptions: customLocations, addOption: addLocation, removeOption: removeLocation } = useCustomOptions(
'houseorg_custom_locations',
STORAGE_LOCATIONS
);
const { options: categoryOptions, customOptions: customCategories, addOption: addCategory, removeOption: removeCategory } = useCustomOptions(
'houseorg_custom_categories',
[...BASE_CATEGORIES]
);
const takePhoto = async () => {
if (!cameraRef.current) return;
setRecognizing(true);
try {
const photo = await cameraRef.current.takePictureAsync({ quality: 0.8, base64: false });
if (!photo) return;
setPhotoUri(photo.uri);
const result = await recognizeItemFromPhoto(photo.uri);
setName(result.name);
setDescription(result.description);
setCategory(result.category);
setStep('form');
} catch {
Alert.alert('KI-Erkennung fehlgeschlagen', 'Bitte manuell ausfüllen.');
setStep('form');
} finally {
setRecognizing(false);
}
};
const onBarcodeScanned = async (result: BarcodeScanningResult) => {
if (recognizingRef.current) return;
recognizingRef.current = true;
setRecognizing(true);
setBarcode(result.data);
try {
const product = await lookupBarcode(result.data);
if (product) {
setName(product.name);
setDescription(product.description);
setCategory(product.category);
if (product.imageUrl) setPhotoUri(product.imageUrl);
} else {
Alert.alert('Barcode nicht gefunden', 'Bitte manuell ausfüllen.');
}
} catch (e: any) {
Alert.alert('Barcode-Abfrage fehlgeschlagen', e?.message ?? 'Netzwerkfehler');
} finally {
recognizingRef.current = false;
setRecognizing(false);
setStep('form');
}
};
const pickImage = () => {
Alert.alert('Foto hinzufügen', '', [
{
text: 'Kamera',
onPress: async () => {
const result = await ImagePicker.launchCameraAsync({ quality: 0.8, allowsEditing: true, aspect: [4, 3] });
if (!result.canceled) setPhotoUri(result.assets[0].uri);
},
},
{
text: 'Galerie',
onPress: async () => {
const result = await ImagePicker.launchImageLibraryAsync({ quality: 0.8, allowsEditing: true, aspect: [4, 3] });
if (!result.canceled) setPhotoUri(result.assets[0].uri);
},
},
{ text: 'Abbrechen', style: 'cancel' },
]);
};
const handleSave = async () => {
if (!householdId) {
Alert.alert('Fehler', 'Kein Haushalt gefunden. Bitte App neu starten.');
return;
}
if (!deviceId) {
Alert.alert('Fehler', 'Geräte-ID fehlt. Bitte App neu starten.');
return;
}
if (!name.trim()) {
Alert.alert('Bitte gib einen Namen ein.');
return;
}
setSaving(true);
try {
console.log('Saving item to household:', householdId);
await createItem(householdId, {
name: name.trim(),
description: description.trim(),
category,
quantity: parseFloat(quantity) || 0,
unit,
minStockThreshold: parseFloat(minStock) || 0,
photoUrl: null,
storageLocation: storageLocation.trim(),
shoppingLocation: shoppingLocation.trim(),
price: price ? parseFloat(price) : null,
expiryDate,
barcode,
addedByDevice: deviceId,
photoUri: photoUri && !photoUri.startsWith('http') ? photoUri : undefined,
});
console.log('Item saved successfully');
router.back();
} catch (e: any) {
console.error('createItem error:', e);
Alert.alert('Speichern fehlgeschlagen', e?.message ?? String(e));
} finally {
setSaving(false);
}
};
if (!permission) return null;
if (!permission.granted) {
return (
<View style={styles.permissionContainer}>
<MaterialIcons name="camera-alt" size={64} color={COLORS.primaryLight} />
<Text style={styles.permissionText}>Kamera-Zugriff benötigt</Text>
<TouchableOpacity style={styles.btn} onPress={requestPermission}>
<Text style={styles.btnText}>Zugriff erlauben</Text>
</TouchableOpacity>
</View>
);
}
if (step === 'camera') {
return (
<View style={styles.cameraContainer}>
<CameraView
ref={cameraRef}
style={StyleSheet.absoluteFillObject}
barcodeScannerSettings={mode === 'barcode' ? { barcodeTypes: ['ean13', 'ean8', 'qr', 'upc_e', 'upc_a', 'code128'] } : undefined}
onBarcodeScanned={mode === 'barcode' ? onBarcodeScanned : undefined}
/>
{recognizing && (
<View style={styles.overlay}>
<ActivityIndicator size="large" color={COLORS.white} />
<Text style={styles.overlayText}>
{mode === 'photo' ? 'Artikel wird erkannt…' : 'Barcode wird gesucht…'}
</Text>
</View>
)}
<View style={styles.cameraTop}>
<TouchableOpacity onPress={() => router.back()} style={styles.cameraTopBtn}>
<MaterialIcons name="close" size={24} color={COLORS.white} />
</TouchableOpacity>
{Platform.OS !== 'web' && (
<View style={styles.modeToggle}>
<TouchableOpacity
style={[styles.modeBtn, mode === 'photo' && styles.modeBtnActive]}
onPress={() => setMode('photo')}
>
<Text style={styles.modeBtnText}>Foto</Text>
</TouchableOpacity>
<TouchableOpacity
style={[styles.modeBtn, mode === 'barcode' && styles.modeBtnActive]}
onPress={() => setMode('barcode')}
>
<Text style={styles.modeBtnText}>Barcode</Text>
</TouchableOpacity>
</View>
)}
<TouchableOpacity
onPress={() => { setStep('form'); }}
style={styles.cameraTopBtn}
>
<Text style={{ color: COLORS.white, fontSize: 13 }}>Manuell</Text>
</TouchableOpacity>
</View>
{mode === 'photo' && !recognizing && (
<View style={styles.cameraBottom}>
<TouchableOpacity style={styles.shutter} onPress={takePhoto}>
<View style={styles.shutterInner} />
</TouchableOpacity>
</View>
)}
{mode === 'barcode' && (
<View style={styles.barcodeHint}>
<Text style={styles.barcodeHintText}>Barcode in den Rahmen halten</Text>
</View>
)}
</View>
);
}
return (
<ScrollView style={styles.form} contentContainerStyle={styles.formContent} keyboardShouldPersistTaps="handled">
{/* Foto-Sektion */}
<TouchableOpacity onPress={pickImage} style={styles.photoSection} activeOpacity={0.8}>
{photoUri ? (
<>
<Image source={{ uri: photoUri }} style={styles.preview} />
<View style={styles.photoOverlay}>
<MaterialIcons name="photo-camera" size={18} color={COLORS.white} />
<Text style={styles.photoOverlayText}>Foto ändern</Text>
</View>
</>
) : (
<View style={styles.photoPlaceholder}>
<MaterialIcons name="add-a-photo" size={32} color={COLORS.primaryLight} />
<Text style={styles.photoPlaceholderText}>Foto hinzufügen</Text>
</View>
)}
</TouchableOpacity>
<Field label="Name *">
<TextInput style={styles.input} value={name} onChangeText={setName} placeholder="z. B. Haferflocken" />
</Field>
<Field label="Beschreibung">
<TextInput style={[styles.input, styles.inputMulti]} value={description} onChangeText={setDescription} placeholder="Kurze Beschreibung" multiline />
</Field>
<Field label="Kategorie">
<ChipSelectInput
value={category}
onSelect={setCategory}
options={categoryOptions}
onAddOption={addCategory}
onRemoveOption={removeCategory}
removableOptions={customCategories}
getLabel={(cat) => CATEGORY_LABELS[cat] ?? cat}
addPlaceholder="Neue Kategorie…"
/>
</Field>
<View style={styles.row}>
<Field label="Menge" style={{ flex: 1 }}>
<TextInput style={styles.input} value={quantity} onChangeText={setQuantity} keyboardType="numeric" />
</Field>
<Field label="Einheit" style={{ flex: 1 }}>
<TextInput style={styles.input} value={unit} onChangeText={setUnit} placeholder="Stück" />
</Field>
</View>
<Field label="Mindestbestand (Warnschwelle)">
<TextInput style={styles.input} value={minStock} onChangeText={setMinStock} keyboardType="numeric" placeholder="0" />
</Field>
<Field label="Mindesthaltbarkeitsdatum">
<TouchableOpacity
style={[styles.input, styles.dateInput]}
onPress={() => setShowDatePicker(true)}
activeOpacity={0.7}
>
<MaterialIcons name="event" size={18} color={expiryDate ? COLORS.text : COLORS.textSecondary} />
<Text style={[styles.dateText, !expiryDate && styles.datePlaceholder]}>
{expiryDate ? format(expiryDate, 'dd. MMMM yyyy', { locale: de }) : 'Kein MHD'}
</Text>
{expiryDate && (
<TouchableOpacity onPress={() => setExpiryDate(null)} hitSlop={{ top: 8, bottom: 8, left: 8, right: 8 }}>
<MaterialIcons name="close" size={16} color={COLORS.textSecondary} />
</TouchableOpacity>
)}
</TouchableOpacity>
{showDatePicker && (
<DatePickerModal
value={expiryDate ?? new Date()}
minimumDate={new Date()}
onChange={setExpiryDate}
onDismiss={() => setShowDatePicker(false)}
/>
)}
</Field>
<Field label="Lagerort">
<ChipSelectInput
value={storageLocation}
onSelect={setStorageLocation}
options={locationOptions}
onAddOption={addLocation}
onRemoveOption={removeLocation}
removableOptions={customLocations}
addPlaceholder="Neuer Lagerort…"
/>
</Field>
<Field label="Einkaufsort">
<TextInput style={styles.input} value={shoppingLocation} onChangeText={setShoppingLocation} placeholder="z. B. REWE" />
</Field>
<Field label="Preis (€)">
<TextInput style={styles.input} value={price} onChangeText={setPrice} keyboardType="numeric" placeholder="0.00" />
</Field>
<TouchableOpacity
style={[styles.btn, saving && styles.btnDisabled]}
onPress={handleSave}
disabled={saving}
>
{saving ? (
<ActivityIndicator color={COLORS.white} />
) : (
<Text style={styles.btnText}>Artikel speichern</Text>
)}
</TouchableOpacity>
</ScrollView>
);
}
function Field({ label, children, style }: { label: string; children: React.ReactNode; style?: object }) {
return (
<View style={[{ marginBottom: 16 }, style]}>
<Text style={styles.label}>{label}</Text>
{children}
</View>
);
}
const styles = StyleSheet.create({
permissionContainer: { flex: 1, alignItems: 'center', justifyContent: 'center', gap: 16, padding: 32 },
permissionText: { fontSize: 18, fontWeight: '600', color: COLORS.text, textAlign: 'center' },
cameraContainer: { flex: 1, backgroundColor: '#000' },
overlay: { ...StyleSheet.absoluteFillObject, backgroundColor: 'rgba(0,0,0,0.6)', justifyContent: 'center', alignItems: 'center', gap: 16 },
overlayText: { color: COLORS.white, fontSize: 16, fontWeight: '600' },
cameraTop: { position: 'absolute', top: 48, left: 0, right: 0, flexDirection: 'row', alignItems: 'center', paddingHorizontal: 16 },
cameraTopBtn: { padding: 8 },
modeToggle: { flex: 1, flexDirection: 'row', justifyContent: 'center', gap: 8 },
modeBtn: { paddingHorizontal: 16, paddingVertical: 8, borderRadius: 20, backgroundColor: 'rgba(255,255,255,0.2)' },
modeBtnActive: { backgroundColor: COLORS.white },
modeBtnText: { color: COLORS.white, fontWeight: '600', fontSize: 14 },
cameraBottom: { position: 'absolute', bottom: 48, left: 0, right: 0, alignItems: 'center' },
shutter: { width: 72, height: 72, borderRadius: 36, backgroundColor: 'rgba(255,255,255,0.3)', justifyContent: 'center', alignItems: 'center', borderWidth: 3, borderColor: COLORS.white },
shutterInner: { width: 56, height: 56, borderRadius: 28, backgroundColor: COLORS.white },
barcodeHint: { position: 'absolute', bottom: 80, left: 0, right: 0, alignItems: 'center' },
barcodeHintText: { color: COLORS.white, fontSize: 14, backgroundColor: 'rgba(0,0,0,0.5)', paddingHorizontal: 16, paddingVertical: 8, borderRadius: 8 },
form: { flex: 1, backgroundColor: COLORS.white },
formContent: { padding: 24, paddingBottom: 48 },
photoSection: { marginBottom: 20, borderRadius: 12, overflow: 'hidden' },
preview: { width: '100%', height: 180, borderRadius: 12, resizeMode: 'cover' },
photoOverlay: {
position: 'absolute',
bottom: 0,
left: 0,
right: 0,
backgroundColor: 'rgba(0,0,0,0.45)',
flexDirection: 'row',
alignItems: 'center',
justifyContent: 'center',
gap: 6,
paddingVertical: 8,
},
photoOverlayText: { color: COLORS.white, fontSize: 13, fontWeight: '600' },
photoPlaceholder: {
height: 120,
borderRadius: 12,
borderWidth: 1.5,
borderColor: COLORS.border,
borderStyle: 'dashed',
backgroundColor: COLORS.surface,
alignItems: 'center',
justifyContent: 'center',
gap: 8,
},
photoPlaceholderText: { fontSize: 14, color: COLORS.primaryLight, fontWeight: '500' },
label: { fontSize: 13, fontWeight: '600', color: COLORS.textSecondary, marginBottom: 6, textTransform: 'uppercase', letterSpacing: 0.3 },
input: { borderWidth: 1.5, borderColor: COLORS.border, borderRadius: 12, padding: 13, fontSize: 16, backgroundColor: COLORS.surface, color: COLORS.text },
inputMulti: { height: 80, textAlignVertical: 'top' },
dateInput: { flexDirection: 'row', alignItems: 'center', gap: 10 },
dateText: { flex: 1, fontSize: 16, color: COLORS.text },
datePlaceholder: { color: COLORS.textSecondary },
dateConfirm: { alignSelf: 'flex-end', marginTop: 8, paddingHorizontal: 16, paddingVertical: 8, backgroundColor: COLORS.primary, borderRadius: 8 },
dateConfirmText: { color: COLORS.white, fontWeight: '600', fontSize: 14 },
segmented: { flexDirection: 'row', flexWrap: 'wrap', gap: 8 },
segBtn: { paddingHorizontal: 14, paddingVertical: 8, borderRadius: 20, borderWidth: 1.5, borderColor: COLORS.border },
segBtnActive: { backgroundColor: COLORS.primary, borderColor: COLORS.primary },
segBtnText: { fontSize: 13, color: COLORS.textSecondary, fontWeight: '500' },
segBtnTextActive: { color: COLORS.white },
row: { flexDirection: 'row', gap: 12 },
btn: {
backgroundColor: COLORS.primary,
borderRadius: 14,
paddingVertical: 16,
alignItems: 'center',
marginTop: 8,
shadowColor: COLORS.primary,
shadowOpacity: 0.28,
shadowRadius: 10,
shadowOffset: { width: 0, height: 4 },
elevation: 4,
},
btnDisabled: { opacity: 0.6, shadowOpacity: 0 },
btnText: { color: COLORS.white, fontSize: 16, fontWeight: '600' },
});
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import React, { useState } from 'react';
import {
View,
Text,
TextInput,
ScrollView,
TouchableOpacity,
Image,
ActivityIndicator,
StyleSheet,
Alert,
} from 'react-native';
import * as ImagePicker from 'expo-image-picker';
import { SafeAreaView } from 'react-native-safe-area-context';
import { router, useLocalSearchParams } from 'expo-router';
import { MaterialIcons } from '@expo/vector-icons';
import { DatePickerModal } from '../../src/components/ui/DatePicker';
import { useHouseholdStore } from '../../src/hooks/useHousehold';
import { updateItem, deleteItem, updateItemQuantity } from '../../src/services/items';
import { QuantityControl } from '../../src/components/ui/QuantityControl';
import { COLORS, CATEGORY_LABELS, STORAGE_LOCATIONS } from '../../src/constants';
import { ChipSelectInput } from '../../src/components/ui/ChipSelectInput';
import { useCustomOptions } from '../../src/hooks/useCustomOptions';
import { formatDate, isExpired, isExpiringSoon } from '../../src/utils';
import Toast from 'react-native-toast-message';
export default function ItemDetailModal() {
const { itemId } = useLocalSearchParams<{ itemId: string }>();
const household = useHouseholdStore((s) => s.household);
const items = useHouseholdStore((s) => s.items);
const item = items.find((i) => i.id === itemId);
const [editing, setEditing] = useState(false);
const [saving, setSaving] = useState(false);
const [newPhotoUri, setNewPhotoUri] = useState<string | null>(null);
const [showDatePicker, setShowDatePicker] = useState(false);
const [name, setName] = useState(item?.name ?? '');
const [description, setDescription] = useState(item?.description ?? '');
const [storageLocation, setStorageLocation] = useState(item?.storageLocation ?? '');
const [shoppingLocation, setShoppingLocation] = useState(item?.shoppingLocation ?? '');
const [price, setPrice] = useState(item?.price != null ? String(item.price) : '');
const [minStock, setMinStock] = useState(String(item?.minStockThreshold ?? 0));
const [expiryDate, setExpiryDate] = useState<Date | null>(item?.expiryDate ?? null);
const { options: locationOptions, customOptions: customLocations, addOption: addLocation, removeOption: removeLocation } = useCustomOptions(
'houseorg_custom_locations',
STORAGE_LOCATIONS
);
if (!item || !household) {
return (
<View style={styles.center}>
<Text>Artikel nicht gefunden.</Text>
</View>
);
}
const pickPhoto = () => {
Alert.alert('Foto', '', [
{
text: 'Kamera',
onPress: async () => {
const result = await ImagePicker.launchCameraAsync({ quality: 0.8, allowsEditing: true, aspect: [4, 3] });
if (!result.canceled) setNewPhotoUri(result.assets[0].uri);
},
},
{
text: 'Galerie',
onPress: async () => {
const result = await ImagePicker.launchImageLibraryAsync({ quality: 0.8, allowsEditing: true, aspect: [4, 3] });
if (!result.canceled) setNewPhotoUri(result.assets[0].uri);
},
},
{ text: 'Abbrechen', style: 'cancel' },
]);
};
const handleSave = async () => {
setSaving(true);
try {
await updateItem(household.id, item.id, {
name: name.trim(),
description: description.trim(),
storageLocation: storageLocation.trim(),
shoppingLocation: shoppingLocation.trim(),
price: price ? parseFloat(price) : null,
minStockThreshold: parseFloat(minStock) || 0,
expiryDate,
...(newPhotoUri ? { photoUri: newPhotoUri } : {}),
});
setNewPhotoUri(null);
setEditing(false);
Toast.show({ type: 'success', text1: 'Gespeichert' });
} catch {
Toast.show({ type: 'error', text1: 'Fehler beim Speichern' });
} finally {
setSaving(false);
}
};
const handleDelete = () => {
Alert.alert('Artikel löschen', `Möchtest du "${item.name}" wirklich löschen?`, [
{ text: 'Abbrechen', style: 'cancel' },
{
text: 'Löschen',
style: 'destructive',
onPress: async () => {
try {
await deleteItem(household.id, item.id);
router.back();
} catch {
Toast.show({ type: 'error', text1: 'Fehler beim Löschen' });
}
},
},
]);
};
const handleQuantityChange = async (qty: number) => {
try {
await updateItemQuantity(household.id, item.id, qty);
} catch {
Toast.show({ type: 'error', text1: 'Fehler beim Speichern' });
}
};
const expired = isExpired(item.expiryDate);
const expiringSoon = isExpiringSoon(item.expiryDate);
return (
<>
<ScrollView style={styles.container} contentContainerStyle={styles.content}>
{editing ? (
<TouchableOpacity style={styles.photoEditContainer} onPress={pickPhoto} activeOpacity={0.85}>
{(newPhotoUri ?? item.photoUrl) ? (
<>
<Image source={{ uri: newPhotoUri ?? item.photoUrl! }} style={styles.photo} />
<View style={styles.photoEditOverlay}>
<MaterialIcons name="edit" size={18} color={COLORS.white} />
<Text style={styles.photoEditText}>Foto ändern</Text>
</View>
</>
) : (
<View style={styles.photoPlaceholder}>
<MaterialIcons name="add-a-photo" size={32} color={COLORS.primary} />
<Text style={styles.photoPlaceholderText}>Foto hinzufügen</Text>
</View>
)}
</TouchableOpacity>
) : (
item.photoUrl && <Image source={{ uri: item.photoUrl }} style={styles.photo} />
)}
<View style={styles.headerRow}>
<View style={styles.headerInfo}>
{editing ? (
<TextInput style={styles.titleInput} value={name} onChangeText={setName} />
) : (
<Text style={styles.title}>{item.name}</Text>
)}
<Text style={styles.category}>{CATEGORY_LABELS[item.category]}</Text>
</View>
<TouchableOpacity onPress={() => (editing ? handleSave() : setEditing(true))} disabled={saving}>
{saving ? (
<ActivityIndicator size="small" color={COLORS.primary} />
) : (
<MaterialIcons
name={editing ? 'check' : 'edit'}
size={24}
color={editing ? COLORS.primary : COLORS.textSecondary}
/>
)}
</TouchableOpacity>
</View>
<View style={styles.quantitySection}>
<Text style={styles.sectionLabel}>Bestand</Text>
<QuantityControl
quantity={item.quantity}
unit={item.unit}
minStockThreshold={item.minStockThreshold}
onChangeQuantity={handleQuantityChange}
/>
{item.onShoppingList && (
<Text style={styles.onListHint}>Auf der Einkaufsliste</Text>
)}
</View>
{(expiringSoon || expired) && (
<View style={[styles.mhdAlert, expired ? styles.mhdAlertExpired : styles.mhdAlertWarn]}>
<MaterialIcons
name={expired ? 'error' : 'warning'}
size={18}
color={expired ? COLORS.danger : COLORS.warning}
/>
<Text style={styles.mhdAlertText}>
{expired ? 'Abgelaufen!' : `MHD läuft in ≤ 3 Tagen ab`}
</Text>
</View>
)}
<View style={styles.detailsCard}>
<DetailRow label="Beschreibung" value={editing ? undefined : item.description}>
{editing && (
<TextInput
style={styles.editInput}
value={description}
onChangeText={setDescription}
multiline
/>
)}
</DetailRow>
<DetailRow label="Lagerort" value={editing ? undefined : item.storageLocation || '—'}>
{editing && (
<ChipSelectInput
value={storageLocation}
onSelect={setStorageLocation}
options={locationOptions}
onAddOption={addLocation}
onRemoveOption={removeLocation}
removableOptions={customLocations}
addPlaceholder="Neuer Lagerort…"
/>
)}
</DetailRow>
<DetailRow label="Einkaufsort" value={editing ? undefined : item.shoppingLocation || '—'}>
{editing && (
<TextInput style={styles.editInput} value={shoppingLocation} onChangeText={setShoppingLocation} />
)}
</DetailRow>
<DetailRow label="Mindestbestand" value={editing ? undefined : `${item.minStockThreshold} ${item.unit}`}>
{editing && (
<TextInput style={styles.editInput} value={minStock} onChangeText={setMinStock} keyboardType="numeric" />
)}
</DetailRow>
<DetailRow label="Preis" value={editing ? undefined : item.price != null ? `${item.price.toFixed(2)}` : '—'}>
{editing && (
<TextInput style={styles.editInput} value={price} onChangeText={setPrice} keyboardType="numeric" />
)}
</DetailRow>
<DetailRow label="MHD" value={editing ? undefined : formatDate(item.expiryDate)}>
{editing && (
<TouchableOpacity onPress={() => setShowDatePicker(true)} style={styles.datePicker}>
<Text style={styles.datePickerText}>{formatDate(expiryDate) || 'Datum wählen'}</Text>
<MaterialIcons name="calendar-today" size={18} color={COLORS.primary} />
</TouchableOpacity>
)}
</DetailRow>
{showDatePicker && (
<DatePickerModal
value={expiryDate ?? new Date()}
minimumDate={new Date()}
onChange={setExpiryDate}
onDismiss={() => setShowDatePicker(false)}
/>
)}
<DetailRow label="Barcode" value={item.barcode || '—'} last />
</View>
<TouchableOpacity style={styles.deleteBtn} onPress={handleDelete}>
<MaterialIcons name="delete" size={18} color={COLORS.danger} />
<Text style={styles.deleteBtnText}>Artikel löschen</Text>
</TouchableOpacity>
</ScrollView>
<Toast />
</>
);
}
function DetailRow({
label,
value,
children,
last,
}: {
label: string;
value?: string;
children?: React.ReactNode;
last?: boolean;
}) {
return (
<View style={[styles.detailRow, !last && styles.detailRowBorder]}>
<Text style={styles.detailLabel}>{label}</Text>
{children ?? <Text style={styles.detailValue}>{value}</Text>}
</View>
);
}
const styles = StyleSheet.create({
container: { flex: 1, backgroundColor: COLORS.white },
content: { paddingBottom: 48 },
center: { flex: 1, justifyContent: 'center', alignItems: 'center' },
photo: { width: '100%', height: 220, resizeMode: 'cover' },
photoEditContainer: { width: '100%', height: 220 },
photoEditOverlay: {
position: 'absolute',
bottom: 0,
left: 0,
right: 0,
flexDirection: 'row',
alignItems: 'center',
justifyContent: 'center',
gap: 6,
backgroundColor: 'rgba(0,0,0,0.45)',
paddingVertical: 10,
},
photoEditText: { color: COLORS.white, fontSize: 14, fontWeight: '600' },
photoPlaceholder: {
width: '100%',
height: 220,
backgroundColor: COLORS.surface,
justifyContent: 'center',
alignItems: 'center',
gap: 8,
},
photoPlaceholderText: { color: COLORS.primary, fontSize: 14, fontWeight: '600' },
headerRow: { flexDirection: 'row', alignItems: 'flex-start', padding: 20, gap: 12 },
headerInfo: { flex: 1 },
title: { fontSize: 24, fontWeight: '700', color: COLORS.text },
titleInput: { fontSize: 24, fontWeight: '700', color: COLORS.text, borderBottomWidth: 2, borderBottomColor: COLORS.primary },
category: { fontSize: 14, color: COLORS.textSecondary, marginTop: 4 },
quantitySection: { paddingHorizontal: 20, paddingBottom: 16, gap: 8 },
sectionLabel: { fontSize: 12, fontWeight: '600', color: COLORS.textSecondary, textTransform: 'uppercase', letterSpacing: 0.4 },
onListHint: { fontSize: 12, color: COLORS.warning, fontWeight: '500' },
mhdAlert: { flexDirection: 'row', alignItems: 'center', gap: 8, marginHorizontal: 20, marginBottom: 12, padding: 12, borderRadius: 10 },
mhdAlertWarn: { backgroundColor: '#FFF3CD' },
mhdAlertExpired: { backgroundColor: '#F8D7DA' },
mhdAlertText: { fontSize: 14, fontWeight: '500', color: COLORS.text },
detailsCard: { marginHorizontal: 16, borderRadius: 14, overflow: 'hidden', borderWidth: 1, borderColor: COLORS.border },
detailRow: { flexDirection: 'row', justifyContent: 'space-between', alignItems: 'center', padding: 14, gap: 12 },
detailRowBorder: { borderBottomWidth: 1, borderBottomColor: COLORS.border },
detailLabel: { fontSize: 14, color: COLORS.textSecondary, fontWeight: '500', minWidth: 100 },
detailValue: { fontSize: 14, color: COLORS.text, flex: 1, textAlign: 'right' },
editInput: { fontSize: 14, color: COLORS.text, flex: 1, textAlign: 'right', borderBottomWidth: 1, borderBottomColor: COLORS.primary },
datePicker: { flexDirection: 'row', alignItems: 'center', gap: 6 },
datePickerText: { fontSize: 14, color: COLORS.primary },
deleteBtn: { flexDirection: 'row', alignItems: 'center', justifyContent: 'center', gap: 8, marginTop: 32, marginHorizontal: 16, padding: 14, borderRadius: 12, borderWidth: 1.5, borderColor: COLORS.danger },
deleteBtnText: { color: COLORS.danger, fontSize: 15, fontWeight: '600' },
});
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import React, { useState } from 'react';
import { router } from 'expo-router';
import {
View,
Text,
TextInput,
TouchableOpacity,
StyleSheet,
Alert,
ActivityIndicator,
KeyboardAvoidingView,
Platform,
ScrollView,
} from 'react-native';
import { SafeAreaView } from 'react-native-safe-area-context';
import { MaterialIcons } from '@expo/vector-icons';
import * as Device from 'expo-device';
import { useHouseholdStore } from '../src/hooks/useHousehold';
import { createHousehold, joinHousehold, getHousehold, registerMember } from '../src/services/household';
import { getFcmToken } from '../src/services/notifications';
import { COLORS } from '../src/constants';
export default function OnboardingScreen() {
const setHousehold = useHouseholdStore((s) => s.setHousehold);
const [householdName, setHouseholdName] = useState('');
const [deviceName, setDeviceName] = useState(Device.deviceName ?? '');
const [inviteLink, setInviteLink] = useState('');
const [tab, setTab] = useState<'create' | 'join'>('create');
const [loading, setLoading] = useState(false);
const handleCreate = async () => {
if (!householdName.trim()) {
Alert.alert('Pflichtfeld', 'Bitte gib einen Haushaltsnamen ein.');
return;
}
setLoading(true);
try {
const household = await createHousehold(householdName.trim());
setHousehold(household);
router.replace('/');
const fcmToken = await getFcmToken().catch(() => null);
await registerMember(household.id, fcmToken, deviceName).catch((e) =>
console.warn('registerMember failed (non-critical):', e)
);
} catch (e: any) {
Alert.alert('Fehler', 'Haushalt konnte nicht erstellt werden. Bitte Internetverbindung prüfen.');
} finally {
setLoading(false);
}
};
const handleJoin = async () => {
const raw = inviteLink.trim();
const qIndex = raw.indexOf('?');
if (!raw || qIndex === -1) {
Alert.alert('Ungültiger Link', 'Füge den vollständigen Einladungslink ein.');
return;
}
const params = new URLSearchParams(raw.slice(qIndex + 1));
const householdId = params.get('householdId') ?? '';
const token = params.get('token') ?? '';
if (!householdId || !token) {
Alert.alert('Ungültiger Link', 'Der Link enthält keine gültigen Zugangsdaten.');
return;
}
setLoading(true);
try {
const success = await joinHousehold(householdId, token);
if (!success) {
Alert.alert('Abgelaufener Link', 'Dieser Einladungslink ist ungültig oder wurde erneuert. Bitte einen neuen Link anfordern.');
return;
}
const household = await getHousehold(householdId);
if (!household) {
Alert.alert('Fehler', 'Haushalt nicht gefunden. Bitte erneut versuchen.');
return;
}
const fcmToken = await getFcmToken().catch(() => null);
await registerMember(householdId, fcmToken, deviceName);
setHousehold(household);
router.replace('/');
} catch {
Alert.alert('Verbindungsfehler', 'Bitte Internetverbindung prüfen und erneut versuchen.');
} finally {
setLoading(false);
}
};
return (
<SafeAreaView style={styles.safeArea}>
<KeyboardAvoidingView
style={styles.keyboardView}
behavior={Platform.OS === 'ios' ? 'padding' : 'height'}
>
<ScrollView
contentContainerStyle={styles.scroll}
keyboardShouldPersistTaps="handled"
bounces={false}
showsVerticalScrollIndicator={false}
>
<View style={styles.hero}>
<View style={styles.heroIcon}>
<MaterialIcons name="home" size={42} color={COLORS.white} />
</View>
<Text style={styles.title}>HouseOrg</Text>
<Text style={styles.subtitle}>Gemeinsam organisiert</Text>
</View>
<View style={styles.card}>
<View style={styles.tabs}>
<TouchableOpacity
style={[styles.tab, tab === 'create' && styles.tabActive]}
onPress={() => setTab('create')}
>
<Text style={[styles.tabText, tab === 'create' && styles.tabTextActive]}>
Neu erstellen
</Text>
</TouchableOpacity>
<TouchableOpacity
style={[styles.tab, tab === 'join' && styles.tabActive]}
onPress={() => setTab('join')}
>
<Text style={[styles.tabText, tab === 'join' && styles.tabTextActive]}>
Beitreten
</Text>
</TouchableOpacity>
</View>
<View style={styles.form}>
{tab === 'create' ? (
<>
<Text style={styles.label}>Haushaltsname</Text>
<TextInput
style={styles.input}
placeholder="z. B. Familie Müller"
placeholderTextColor={COLORS.textSecondary}
value={householdName}
onChangeText={setHouseholdName}
returnKeyType="next"
autoFocus
/>
<Text style={styles.label}>Mein Gerätename</Text>
<TextInput
style={styles.input}
placeholder="z. B. Aiméns iPhone"
placeholderTextColor={COLORS.textSecondary}
value={deviceName}
onChangeText={setDeviceName}
returnKeyType="done"
onSubmitEditing={handleCreate}
/>
<TouchableOpacity
style={[styles.btn, loading && styles.btnDisabled]}
onPress={handleCreate}
disabled={loading}
>
{loading ? (
<ActivityIndicator color={COLORS.white} />
) : (
<>
<MaterialIcons name="home" size={18} color={COLORS.white} />
<Text style={styles.btnText}>Haushalt erstellen</Text>
</>
)}
</TouchableOpacity>
</>
) : (
<>
<Text style={styles.label}>Einladungslink</Text>
<TextInput
style={[styles.input, styles.inputMultiline]}
placeholder="houseorg://join?householdId=…"
placeholderTextColor={COLORS.textSecondary}
value={inviteLink}
onChangeText={setInviteLink}
multiline
autoCapitalize="none"
autoCorrect={false}
/>
<Text style={styles.label}>Mein Gerätename</Text>
<TextInput
style={styles.input}
placeholder="z. B. Aiméns iPhone"
placeholderTextColor={COLORS.textSecondary}
value={deviceName}
onChangeText={setDeviceName}
returnKeyType="done"
onSubmitEditing={handleJoin}
/>
<TouchableOpacity
style={[styles.btn, loading && styles.btnDisabled]}
onPress={handleJoin}
disabled={loading}
>
{loading ? (
<ActivityIndicator color={COLORS.white} />
) : (
<>
<MaterialIcons name="group-add" size={18} color={COLORS.white} />
<Text style={styles.btnText}>Beitreten</Text>
</>
)}
</TouchableOpacity>
</>
)}
</View>
</View>
</ScrollView>
</KeyboardAvoidingView>
</SafeAreaView>
);
}
const styles = StyleSheet.create({
safeArea: { flex: 1, backgroundColor: COLORS.primary },
keyboardView: { flex: 1 },
scroll: { flexGrow: 1 },
hero: {
alignItems: 'center',
paddingTop: 56,
paddingBottom: 52,
paddingHorizontal: 24,
backgroundColor: COLORS.primary,
},
heroIcon: {
width: 84,
height: 84,
borderRadius: 26,
backgroundColor: 'rgba(255,255,255,0.18)',
justifyContent: 'center',
alignItems: 'center',
marginBottom: 20,
},
title: {
fontSize: 36,
fontWeight: '700',
color: COLORS.white,
letterSpacing: -0.5,
},
subtitle: {
fontSize: 17,
color: 'rgba(255,255,255,0.72)',
marginTop: 6,
},
card: {
flex: 1,
backgroundColor: COLORS.surface,
borderTopLeftRadius: 28,
borderTopRightRadius: 28,
padding: 24,
paddingTop: 28,
},
tabs: {
flexDirection: 'row',
backgroundColor: COLORS.white,
borderRadius: 14,
padding: 4,
marginBottom: 26,
shadowColor: '#000',
shadowOpacity: 0.05,
shadowRadius: 4,
elevation: 1,
},
tab: {
flex: 1,
paddingVertical: 10,
borderRadius: 10,
alignItems: 'center',
},
tabActive: { backgroundColor: COLORS.primary },
tabText: { fontSize: 14, color: COLORS.textSecondary, fontWeight: '500' },
tabTextActive: { color: COLORS.white, fontWeight: '600' },
form: { gap: 12 },
label: {
fontSize: 12,
fontWeight: '600',
color: COLORS.text,
textTransform: 'uppercase',
letterSpacing: 0.5,
},
input: {
borderWidth: 1.5,
borderColor: COLORS.border,
borderRadius: 12,
padding: 14,
fontSize: 16,
backgroundColor: COLORS.white,
color: COLORS.text,
},
inputMultiline: { height: 100, textAlignVertical: 'top' },
btn: {
backgroundColor: COLORS.primary,
borderRadius: 14,
paddingVertical: 16,
alignItems: 'center',
flexDirection: 'row',
justifyContent: 'center',
gap: 8,
marginTop: 4,
shadowColor: COLORS.primary,
shadowOpacity: 0.28,
shadowRadius: 10,
shadowOffset: { width: 0, height: 4 },
elevation: 4,
},
btnDisabled: { opacity: 0.6, shadowOpacity: 0 },
btnText: { color: COLORS.white, fontSize: 16, fontWeight: '600' },
});