670 lines
24 KiB
TypeScript
670 lines
24 KiB
TypeScript
import React from 'react';
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import { useNavigate, useParams } from 'react-router-dom';
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import { useTranslation } from 'react-i18next';
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import { ChevronRight, RefreshCcw, ArrowLeft } from 'lucide-react';
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import { YStack, XStack } from '@tamagui/stacks';
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import { SizableText as Text } from '@tamagui/text';
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import { Pressable } from '@tamagui/react-native-web-lite';
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import { MobileShell, HeaderActionButton } from './components/MobileShell';
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import { MobileCard, CTAButton, PillBadge } from './components/Primitives';
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import { MobileInput, MobileTextArea } from './components/FormControls';
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import {
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TenantEvent,
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EventQrInvite,
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EventQrInviteLayout,
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getEvent,
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getEventQrInvites,
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createQrInvite,
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} from '../api';
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import { isAuthError } from '../auth/tokens';
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import { getApiErrorMessage } from '../lib/apiError';
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import toast from 'react-hot-toast';
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import { ADMIN_BASE_PATH, adminPath } from '../constants';
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import { resolveLayoutForFormat } from './qr/utils';
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import { useBackNavigation } from './hooks/useBackNavigation';
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import { useAdminTheme } from './theme';
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import { ContextHelpLink } from './components/ContextHelpLink';
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export default function MobileQrPrintPage() {
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const { slug: slugParam } = useParams<{ slug?: string }>();
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const slug = slugParam ?? null;
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const navigate = useNavigate();
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const { t } = useTranslation('management');
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const { textStrong, text, muted, subtle, border, surfaceMuted, primary, danger, accentSoft } = useAdminTheme();
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const [event, setEvent] = React.useState<TenantEvent | null>(null);
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const [selectedInvite, setSelectedInvite] = React.useState<EventQrInvite | null>(null);
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const [selectedLayoutId, setSelectedLayoutId] = React.useState<string | null>(null);
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const [selectedFormat, setSelectedFormat] = React.useState<'a4-poster' | 'a5-foldable' | null>(null);
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const [error, setError] = React.useState<string | null>(null);
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const [loading, setLoading] = React.useState(true);
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const [qrUrl, setQrUrl] = React.useState<string>('');
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const [qrImage, setQrImage] = React.useState<string>('');
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const back = useBackNavigation(slug ? adminPath(`/mobile/events/${slug}`) : adminPath('/mobile/events'));
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const load = React.useCallback(async () => {
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if (!slug) return;
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setLoading(true);
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try {
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const data = await getEvent(slug);
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const invites = await getEventQrInvites(slug);
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setEvent(data);
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const primaryInvite = invites.find((item) => item.is_active) ?? invites[0] ?? null;
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setSelectedInvite(primaryInvite);
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const initialLayout = primaryInvite?.layouts?.[0];
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const initialFormat =
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initialLayout && ((initialLayout.panel_mode ?? '').toLowerCase() === 'double-mirror' || (initialLayout.orientation ?? '').toLowerCase() === 'landscape')
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? 'a5-foldable'
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: 'a4-poster';
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setSelectedFormat(initialFormat);
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const resolvedLayoutId = primaryInvite?.layouts
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? resolveLayoutForFormat(initialFormat, primaryInvite.layouts) ?? initialLayout?.id ?? null
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: initialLayout?.id ?? null;
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setSelectedLayoutId(resolvedLayoutId);
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setQrUrl(primaryInvite?.url ?? data.public_url ?? '');
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setQrImage(primaryInvite?.qr_code_data_url ?? '');
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setError(null);
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} catch (err) {
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if (!isAuthError(err)) {
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setError(getApiErrorMessage(err, t('events.errors.loadFailed', 'QR-Daten konnten nicht geladen werden.')));
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}
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} finally {
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setLoading(false);
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}
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}, [slug, t]);
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React.useEffect(() => {
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void load();
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}, [load]);
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return (
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<MobileShell
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activeTab="home"
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title={t('events.qr.title', 'QR Code & Print Layouts')}
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onBack={back}
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headerActions={
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<HeaderActionButton onPress={() => load()} ariaLabel={t('common.refresh', 'Refresh')}>
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<RefreshCcw size={18} color={textStrong} />
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</HeaderActionButton>
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}
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>
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{error ? (
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<MobileCard>
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<Text fontWeight="700" color={danger}>
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{error}
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</Text>
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<CTAButton
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label={t('common.retry', 'Retry')}
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tone="ghost"
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fullWidth={false}
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onPress={() => load()}
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/>
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</MobileCard>
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) : null}
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<XStack justifyContent="flex-end">
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<ContextHelpLink slug="guest-access-qr" />
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</XStack>
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<MobileCard gap="$3" alignItems="center">
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<Text fontSize="$md" fontWeight="800" color={textStrong}>
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{t('events.qr.heroTitle', 'Entrance QR Code')}
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</Text>
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<YStack
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width={180}
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height={180}
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borderRadius={16}
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borderWidth={1}
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borderColor={border}
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backgroundColor={surfaceMuted}
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alignItems="center"
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justifyContent="center"
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overflow="hidden"
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>
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{qrImage ? (
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<img
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src={qrImage}
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alt={t('events.qr.qrAlt', 'QR code')}
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style={{ width: '100%', height: '100%', objectFit: 'contain' }}
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/>
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) : (
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<Text color={subtle} fontSize="$sm">
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{t('events.qr.missing', 'Kein QR-Link vorhanden')}
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</Text>
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)}
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</YStack>
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{qrUrl ? (
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<Text fontSize="$xs" color={text} textAlign="center" marginTop="$2" style={{ wordBreak: 'break-word' }}>
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{qrUrl}
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</Text>
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) : null}
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<Text fontSize="$xs" color={muted} marginTop="$1">
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{selectedInvite?.expires_at
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? t('events.qr.expiresAt', 'Valid until {{date}}', {
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date: formatExpiry(selectedInvite.expires_at),
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})
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: t('events.qr.noExpiry', 'No expiry configured')}
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</Text>
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<Text fontSize="$xs" color={muted}>
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{t('events.qr.description', 'Scan to access the event guest app.')}
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</Text>
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<XStack gap="$2" width="100%" marginTop="$2">
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<CTAButton
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label={t('events.qr.download', 'Download')}
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fullWidth={false}
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onPress={() => {
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if (!qrImage) {
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toast.error(t('events.qr.missing', 'Kein QR-Link vorhanden'));
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return;
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}
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const link = document.createElement('a');
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link.href = qrImage;
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link.download = 'event-qr.png';
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document.body.appendChild(link);
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link.click();
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document.body.removeChild(link);
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toast.success(t('events.qr.downloadStarted', 'Download gestartet'));
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}}
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/>
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<CTAButton
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label={t('events.qr.share', 'Share')}
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fullWidth={false}
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onPress={async () => {
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try {
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const shareUrl = String(qrUrl || (event as any)?.public_url || '');
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if (navigator.share && shareUrl) {
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await navigator.share({
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title: t('events.qr.title', 'QR Code & Print Layouts'),
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text: t('events.qr.description', 'Scan to access the event guest app.'),
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url: shareUrl,
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});
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toast.success(t('events.qr.shareSuccess', 'Link geteilt'));
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return;
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}
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await navigator.clipboard.writeText(shareUrl);
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toast.success(t('events.qr.shareSuccess', 'Link kopiert'));
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} catch {
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toast.error(t('events.qr.shareFailed', 'Konnte Link nicht kopieren'));
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}
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}}
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/>
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</XStack>
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</MobileCard>
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<MobileCard gap="$2">
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<Text fontSize="$xs" color={muted}>
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{t('events.qr.step1', 'Schritt 1: Format wählen')}
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</Text>
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<Text fontSize="$md" fontWeight="800" color={textStrong}>
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{t('events.qr.layouts', 'Print Layouts')}
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</Text>
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<FormatSelection
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layouts={selectedInvite?.layouts ?? []}
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selectedFormat={selectedFormat}
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onSelect={(format, layoutId) => {
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setSelectedFormat(format);
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setSelectedLayoutId(layoutId);
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}}
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/>
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<CTAButton
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label={t('events.qr.preview', 'Anpassen & Exportieren')}
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onPress={() => {
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if (!slug || !selectedInvite) {
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toast.error(t('events.qr.missing', 'Kein QR-Link vorhanden'));
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return;
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}
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const layouts = selectedInvite.layouts ?? [];
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const targetLayout =
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selectedLayoutId ??
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(selectedFormat ? resolveLayoutForFormat(selectedFormat, layouts) : layouts[0]?.id ?? '');
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if (!targetLayout) {
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toast.error(t('events.qr.missing', 'Kein Layout verfügbar'));
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return;
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}
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navigate(`${ADMIN_BASE_PATH}/mobile/events/${slug}/qr/customize/${selectedInvite.id}?layout=${encodeURIComponent(targetLayout)}`);
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}}
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/>
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</MobileCard>
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<MobileCard gap="$2">
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<Text fontSize="$sm" fontWeight="700" color={textStrong}>
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{t('events.qr.createLink', 'Neuen QR-Link erstellen')}
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</Text>
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<CTAButton
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label={t('events.qr.createLink', 'Neuen QR-Link erstellen')}
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onPress={async () => {
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if (!slug) return;
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if (
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!window.confirm(
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t(
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'events.qr.createLinkConfirm',
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'Neuen QR-Link erstellen? Dadurch werden alle bisherigen Ausdrucke ungültig und alle Personen mit dem alten Link verlieren den Zugang.'
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)
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)
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) {
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return;
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}
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try {
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const invite = await createQrInvite(slug, { label: t('events.qr.mobileLinkLabel', 'Mobile link') });
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setQrUrl(invite.url);
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setQrImage(invite.qr_code_data_url ?? '');
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setSelectedInvite(invite);
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setSelectedLayoutId(invite.layouts?.[0]?.id ?? selectedLayoutId);
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toast.success(t('events.qr.created', 'Neuer QR-Link erstellt'));
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} catch (err) {
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toast.error(getApiErrorMessage(err, t('events.qr.createFailed', 'Link konnte nicht erstellt werden.')));
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}
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}}
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/>
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</MobileCard>
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</MobileShell>
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);
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}
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function formatExpiry(value: string): string {
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const date = new Date(value);
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if (Number.isNaN(date.getTime())) return value;
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return date.toLocaleString(undefined, { day: '2-digit', month: 'short', year: 'numeric', hour: '2-digit', minute: '2-digit' });
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}
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function FormatSelection({
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layouts,
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selectedFormat,
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onSelect,
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}: {
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layouts: EventQrInviteLayout[];
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selectedFormat: 'a4-poster' | 'a5-foldable' | null;
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onSelect: (format: 'a4-poster' | 'a5-foldable', layoutId: string | null) => void;
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}) {
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const { t } = useTranslation('management');
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const { border, primary, accentSoft, surface, textStrong, muted, subtle } = useAdminTheme();
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const selectLayoutId = (format: 'a4-poster' | 'a5-foldable'): string | null => {
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return resolveLayoutForFormat(format, layouts);
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};
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const cards: { key: 'a4-poster' | 'a5-foldable'; title: string; subtitle: string; badges: string[] }[] = [
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{
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key: 'a4-poster',
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title: t('events.qr.format.poster', 'A4 Poster'),
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subtitle: t('events.qr.format.posterSubtitle', 'Hochformat für Aushänge'),
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badges: ['A4', 'Portrait'],
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},
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{
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key: 'a5-foldable',
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title: t('events.qr.format.table', 'A5 Tischkarte (faltbar)'),
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subtitle: t('events.qr.format.tableSubtitle', 'Quer, doppelt & gespiegelt'),
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badges: ['A4', 'Landscape', 'Double-Mirror'],
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},
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];
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return (
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<YStack gap="$2" marginTop="$2">
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{cards.map((card) => {
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const isSelected = selectedFormat === card.key;
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return (
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<Pressable
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key={card.key}
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onPress={() => onSelect(card.key, selectLayoutId(card.key))}
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style={{ width: '100%' }}
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>
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<MobileCard
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padding="$3"
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borderColor={isSelected ? primary : border}
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borderWidth={isSelected ? 2 : 1}
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backgroundColor={isSelected ? accentSoft : surface}
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>
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<XStack alignItems="center" justifyContent="space-between" gap="$3">
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<YStack gap="$1" flex={1}>
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<Text fontSize="$sm" fontWeight="700" color={textStrong}>
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{card.title}
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</Text>
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<Text fontSize="$xs" color={muted}>
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{card.subtitle}
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</Text>
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<XStack gap="$2" alignItems="center" flexWrap="wrap">
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{card.badges.map((badge) => (
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<PillBadge tone="muted" key={badge}>
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{badge}
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</PillBadge>
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))}
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</XStack>
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</YStack>
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<ChevronRight size={16} color={subtle} />
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</XStack>
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</MobileCard>
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</Pressable>
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);
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})}
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</YStack>
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);
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}
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function BackgroundStep({
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onBack,
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presets,
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selectedPreset,
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onSelectPreset,
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selectedLayout,
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layouts,
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onSave,
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saving,
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}: {
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onBack: () => void;
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presets: { id: string; src: string; label: string }[];
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selectedPreset: string | null;
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onSelectPreset: (id: string) => void;
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selectedLayout: EventQrInviteLayout | null;
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layouts: EventQrInviteLayout[];
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onSave: () => void;
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saving: boolean;
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}) {
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const { t } = useTranslation('management');
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const { textStrong, muted, border, primary, surfaceMuted } = useAdminTheme();
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const resolvedLayout =
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selectedLayout ??
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layouts.find((layout) => {
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const panel = (layout.panel_mode ?? '').toLowerCase();
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const orientation = (layout.orientation ?? '').toLowerCase();
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return panel === 'double-mirror' || orientation === 'landscape';
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}) ??
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layouts[0] ??
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null;
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const isFoldable = (resolvedLayout?.panel_mode ?? '').toLowerCase() === 'double-mirror';
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const isPortrait = (resolvedLayout?.orientation ?? 'portrait').toLowerCase() === 'portrait';
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const disablePresets = isFoldable;
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const formatLabel = isFoldable ? 'A4 Landscape (Double/Mirror)' : 'A4 Portrait';
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return (
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<YStack gap="$3" marginTop="$2">
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<XStack alignItems="center" gap="$2">
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<Pressable onPress={onBack}>
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<XStack alignItems="center" gap="$1">
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<ArrowLeft size={16} color={textStrong} />
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<Text fontSize="$sm" color={textStrong}>
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{t('common.back', 'Zurück')}
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</Text>
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</XStack>
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</Pressable>
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<PillBadge tone="muted">
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{selectedLayout ? `${(selectedLayout.paper || 'A4').toUpperCase()} • ${(selectedLayout.orientation || 'portrait').toUpperCase()}` : 'Layout'}
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</PillBadge>
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</XStack>
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<YStack gap="$2">
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<Text fontSize="$sm" fontWeight="700" color={textStrong}>
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{t(
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'events.qr.backgroundPicker',
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disablePresets ? 'Hintergrund für A5 (Gradient/Farbe)' : `Hintergrund auswählen (${formatLabel})`
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)}
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</Text>
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{!disablePresets ? (
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<>
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<XStack flexWrap="wrap" gap="$2">
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{presets.map((preset) => {
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const isSelected = selectedPreset === preset.id;
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return (
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<Pressable key={preset.id} onPress={() => onSelectPreset(preset.id)} style={{ width: '48%' }}>
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<YStack
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aspectRatio={210 / 297}
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maxHeight={220}
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borderRadius={14}
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overflow="hidden"
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borderWidth={isSelected ? 2 : 1}
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borderColor={isSelected ? primary : border}
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backgroundColor={surfaceMuted}
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>
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<YStack
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flex={1}
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backgroundImage={`url(${preset.src})`}
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backgroundSize="cover"
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backgroundPosition="center"
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/>
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<XStack padding="$2" justifyContent="space-between" alignItems="center" backgroundColor="rgba(255,255,255,0.92)">
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<Text fontSize="$xs" color={textStrong}>
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{preset.label}
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</Text>
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{isSelected ? <PillBadge tone="muted">{t('common.selected', 'Ausgewählt')}</PillBadge> : null}
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</XStack>
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</YStack>
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</Pressable>
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);
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})}
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</XStack>
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<Text fontSize="$xs" color={muted}>
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{t('events.qr.backgroundNote', 'Diese Presets sind für A4 Hochformat. Spiegelung erfolgt automatisch bei Tischkarten.')}
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</Text>
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</>
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) : (
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<Text fontSize="$xs" color={muted}>
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{t('events.qr.foldableBackgroundNote', 'Für A5 Tischkarten bitte Gradient oder Vollfarbe wählen.')}
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</Text>
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)}
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</YStack>
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<CTAButton
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label={saving ? t('common.saving', 'Speichern …') : t('common.save', 'Speichern')}
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disabled={saving || !selectedLayout}
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onPress={onSave}
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/>
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</YStack>
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);
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}
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function TextStep({
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onBack,
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textFields,
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onChange,
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onSave,
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saving,
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}: {
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onBack: () => void;
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textFields: { headline: string; subtitle: string; description: string; instructions: string[] };
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onChange: (fields: { headline: string; subtitle: string; description: string; instructions: string[] }) => void;
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onSave: () => void;
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saving: boolean;
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}) {
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const { t } = useTranslation('management');
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const { textStrong } = useAdminTheme();
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const updateField = (key: 'headline' | 'subtitle' | 'description', value: string) => {
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onChange({ ...textFields, [key]: value });
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};
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const updateInstruction = (idx: number, value: string) => {
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const next = [...textFields.instructions];
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next[idx] = value;
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onChange({ ...textFields, instructions: next });
|
||
};
|
||
|
||
const addInstruction = () => {
|
||
onChange({ ...textFields, instructions: [...textFields.instructions, ''] });
|
||
};
|
||
|
||
const removeInstruction = (idx: number) => {
|
||
const next = textFields.instructions.filter((_, i) => i !== idx);
|
||
onChange({ ...textFields, instructions: next.length ? next : [''] });
|
||
};
|
||
|
||
return (
|
||
<YStack gap="$3" marginTop="$2">
|
||
<XStack alignItems="center" gap="$2">
|
||
<Pressable onPress={onBack}>
|
||
<XStack alignItems="center" gap="$1">
|
||
<ArrowLeft size={16} color={textStrong} />
|
||
<Text fontSize="$sm" color={textStrong}>
|
||
{t('common.back', 'Zurück')}
|
||
</Text>
|
||
</XStack>
|
||
</Pressable>
|
||
<PillBadge tone="muted">{t('events.qr.textStep', 'Texte & Hinweise')}</PillBadge>
|
||
</XStack>
|
||
|
||
<YStack gap="$2">
|
||
<Text fontSize="$sm" fontWeight="700" color={textStrong}>
|
||
{t('events.qr.textFields', 'Texte')}
|
||
</Text>
|
||
<MobileInput
|
||
placeholder={t('events.qr.headline', 'Headline')}
|
||
value={textFields.headline}
|
||
onChange={(event) => updateField('headline', event.target.value)}
|
||
/>
|
||
<MobileInput
|
||
placeholder={t('events.qr.subtitle', 'Subtitle')}
|
||
value={textFields.subtitle}
|
||
onChange={(event) => updateField('subtitle', event.target.value)}
|
||
/>
|
||
<MobileTextArea
|
||
placeholder={t('events.qr.description', 'Beschreibung')}
|
||
value={textFields.description}
|
||
onChange={(event) => updateField('description', event.target.value)}
|
||
/>
|
||
</YStack>
|
||
|
||
<YStack gap="$2">
|
||
<Text fontSize="$sm" fontWeight="700" color={textStrong}>
|
||
{t('events.qr.instructions', 'Anleitung')}
|
||
</Text>
|
||
{textFields.instructions.map((item, idx) => (
|
||
<XStack key={idx} alignItems="center" gap="$2">
|
||
<MobileInput
|
||
style={{ flex: 1 }}
|
||
placeholder={t('events.qr.instructionsPlaceholder', 'Schritt hinzufügen')}
|
||
value={item}
|
||
onChange={(event) => updateInstruction(idx, event.target.value)}
|
||
/>
|
||
<CTAButton
|
||
label="–"
|
||
onPress={() => removeInstruction(idx)}
|
||
disabled={textFields.instructions.length === 1}
|
||
/>
|
||
</XStack>
|
||
))}
|
||
<CTAButton label={t('common.add', 'Hinzufügen')} onPress={addInstruction} />
|
||
</YStack>
|
||
|
||
<CTAButton
|
||
label={saving ? t('common.saving', 'Speichern …') : t('common.save', 'Speichern')}
|
||
disabled={saving}
|
||
onPress={onSave}
|
||
/>
|
||
</YStack>
|
||
);
|
||
}
|
||
|
||
function PreviewStep({
|
||
onBack,
|
||
layout,
|
||
backgroundPreset,
|
||
presets,
|
||
textFields,
|
||
qrUrl,
|
||
qrImage,
|
||
onExport,
|
||
}: {
|
||
onBack: () => void;
|
||
layout: EventQrInviteLayout | null;
|
||
backgroundPreset: string | null;
|
||
presets: { id: string; src: string; label: string }[];
|
||
textFields: { headline: string; subtitle: string; description: string; instructions: string[] };
|
||
qrUrl: string;
|
||
qrImage: string;
|
||
onExport: (format: 'pdf' | 'png') => void;
|
||
}) {
|
||
const { t } = useTranslation('management');
|
||
const { textStrong, text, muted, border, surfaceMuted } = useAdminTheme();
|
||
const presetSrc = backgroundPreset ? presets.find((p) => p.id === backgroundPreset)?.src ?? null : null;
|
||
const resolvedBg = presetSrc ?? layout?.preview?.background ?? surfaceMuted;
|
||
const previewText = layout?.preview?.text ?? textStrong;
|
||
const previewBody = layout?.preview?.text ?? text;
|
||
|
||
return (
|
||
<YStack gap="$3" marginTop="$2">
|
||
<XStack alignItems="center" gap="$2">
|
||
<Pressable onPress={onBack}>
|
||
<XStack alignItems="center" gap="$1">
|
||
<ArrowLeft size={16} color={textStrong} />
|
||
<Text fontSize="$sm" color={textStrong}>
|
||
{t('common.back', 'Zurück')}
|
||
</Text>
|
||
</XStack>
|
||
</Pressable>
|
||
{layout ? (
|
||
<PillBadge tone="muted">
|
||
{(layout.paper || 'A4').toUpperCase()} • {(layout.orientation || 'portrait').toUpperCase()}
|
||
</PillBadge>
|
||
) : null}
|
||
</XStack>
|
||
|
||
<YStack gap="$2">
|
||
<Text fontSize="$sm" fontWeight="700" color={textStrong}>
|
||
{t('events.qr.preview', 'Vorschau')}
|
||
</Text>
|
||
<YStack
|
||
borderRadius={16}
|
||
borderWidth={1}
|
||
borderColor={border}
|
||
overflow="hidden"
|
||
backgroundColor={presetSrc ? 'transparent' : surfaceMuted}
|
||
style={
|
||
presetSrc
|
||
? {
|
||
backgroundImage: `url(${presetSrc})`,
|
||
backgroundSize: 'cover',
|
||
backgroundPosition: 'center',
|
||
}
|
||
: { background: resolvedBg ?? surfaceMuted }
|
||
}
|
||
padding="$3"
|
||
gap="$3"
|
||
>
|
||
<Text fontSize="$lg" fontWeight="800" color={previewText}>
|
||
{textFields.headline || layout?.name || t('events.qr.previewHeadline', 'Event QR')}
|
||
</Text>
|
||
{textFields.subtitle ? (
|
||
<Text fontSize="$sm" color={previewBody}>
|
||
{textFields.subtitle}
|
||
</Text>
|
||
) : null}
|
||
{textFields.description ? (
|
||
<Text fontSize="$sm" color={previewBody}>
|
||
{textFields.description}
|
||
</Text>
|
||
) : null}
|
||
<YStack gap="$1">
|
||
{textFields.instructions.filter((i) => i.trim().length > 0).map((item, idx) => (
|
||
<Text key={idx} fontSize="$xs" color={previewBody}>
|
||
• {item}
|
||
</Text>
|
||
))}
|
||
</YStack>
|
||
<YStack alignItems="center" justifyContent="center">
|
||
{qrImage ? (
|
||
<>
|
||
<img
|
||
src={qrImage}
|
||
alt={t('events.qr.qrAlt', 'QR code')}
|
||
style={{ width: 140, height: 140, objectFit: 'contain' }}
|
||
/>
|
||
<Text fontSize="$xs" color={text} textAlign="center" marginTop="$2" style={{ wordBreak: 'break-word' }}>
|
||
{qrUrl}
|
||
</Text>
|
||
</>
|
||
) : (
|
||
<Text fontSize="$xs" color={muted}>
|
||
{t('events.qr.missing', 'Kein QR-Link vorhanden')}
|
||
</Text>
|
||
)}
|
||
</YStack>
|
||
</YStack>
|
||
</YStack>
|
||
|
||
<XStack gap="$2">
|
||
<CTAButton label={t('events.qr.exportPdf', 'Export PDF')} onPress={() => onExport('pdf')} />
|
||
<CTAButton label={t('events.qr.exportPng', 'Export PNG')} onPress={() => onExport('png')} />
|
||
</XStack>
|
||
</YStack>
|
||
);
|
||
}
|