875 lines
30 KiB
JavaScript
875 lines
30 KiB
JavaScript
/**
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* Mercedes-Benz MYP Admin Guest Requests Management
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* Moderne Verwaltung von Gastaufträgen mit Live-Updates
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*/
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// Globale Variablen
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let currentRequests = [];
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let filteredRequests = [];
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let currentPage = 0;
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let totalPages = 0;
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let totalRequests = 0;
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let refreshInterval = null;
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let csrfToken = '';
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// API Base URL Detection - Korrigierte Version für CSP-Kompatibilität
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function detectApiBaseUrl() {
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// Für lokale Entwicklung und CSP-Kompatibilität immer relative URLs verwenden
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// Das verhindert CSP-Probleme mit connect-src
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return ''; // Leerer String für relative URLs
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}
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const API_BASE_URL = detectApiBaseUrl();
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// Initialisierung beim Laden der Seite
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document.addEventListener('DOMContentLoaded', function() {
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// CSRF Token abrufen
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csrfToken = document.querySelector('meta[name="csrf-token"]')?.getAttribute('content') || '';
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// Event Listeners initialisieren
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initEventListeners();
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// Daten initial laden
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loadGuestRequests();
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// Auto-Refresh starten
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startAutoRefresh();
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console.log('🎯 Admin Guest Requests Management geladen');
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});
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/**
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* Event Listeners initialisieren
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*/
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function initEventListeners() {
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// Search Input
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const searchInput = document.getElementById('search-requests');
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if (searchInput) {
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searchInput.addEventListener('input', debounce(handleSearch, 300));
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}
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// Status Filter
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const statusFilter = document.getElementById('status-filter');
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if (statusFilter) {
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statusFilter.addEventListener('change', handleFilterChange);
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}
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// Sort Order
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const sortOrder = document.getElementById('sort-order');
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if (sortOrder) {
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sortOrder.addEventListener('change', handleSortChange);
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}
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// Action Buttons
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const refreshBtn = document.getElementById('refresh-btn');
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if (refreshBtn) {
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refreshBtn.addEventListener('click', () => {
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loadGuestRequests();
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showNotification('🔄 Gastaufträge aktualisiert', 'info');
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});
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}
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const exportBtn = document.getElementById('export-btn');
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if (exportBtn) {
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exportBtn.addEventListener('click', handleExport);
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}
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const bulkActionsBtn = document.getElementById('bulk-actions-btn');
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if (bulkActionsBtn) {
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bulkActionsBtn.addEventListener('click', showBulkActionsModal);
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}
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// Select All Checkbox
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const selectAllCheckbox = document.getElementById('select-all');
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if (selectAllCheckbox) {
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selectAllCheckbox.addEventListener('change', handleSelectAll);
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}
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}
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/**
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* Gastaufträge von der API laden
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*/
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async function loadGuestRequests() {
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try {
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showLoading(true);
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const url = `${API_BASE_URL}/api/admin/guest-requests`;
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const response = await fetch(url, {
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method: 'GET',
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headers: {
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'Content-Type': 'application/json',
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'X-CSRFToken': csrfToken
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}
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});
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if (!response.ok) {
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throw new Error(`HTTP ${response.status}: ${response.statusText}`);
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}
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const data = await response.json();
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if (data.success) {
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currentRequests = data.requests || [];
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totalRequests = data.total || 0;
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// Statistiken aktualisieren
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updateStats(data.stats || {});
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// Tabelle aktualisieren
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applyFiltersAndSort();
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console.log(`✅ ${currentRequests.length} Gastaufträge geladen`);
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} else {
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throw new Error(data.message || 'Fehler beim Laden der Gastaufträge');
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}
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} catch (error) {
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console.error('Fehler beim Laden der Gastaufträge:', error);
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showNotification('❌ Fehler beim Laden der Gastaufträge: ' + error.message, 'error');
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showEmptyState();
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} finally {
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showLoading(false);
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}
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}
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/**
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* Statistiken aktualisieren
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*/
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function updateStats(stats) {
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const elements = {
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'pending-count': stats.pending || 0,
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'approved-count': stats.approved || 0,
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'rejected-count': stats.rejected || 0,
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'total-count': stats.total || 0
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};
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Object.entries(elements).forEach(([id, value]) => {
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const element = document.getElementById(id);
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if (element) {
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animateCounter(element, value);
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}
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});
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}
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/**
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* Counter mit Animation
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*/
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function animateCounter(element, targetValue) {
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const currentValue = parseInt(element.textContent) || 0;
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const difference = targetValue - currentValue;
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const steps = 20;
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const stepValue = difference / steps;
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let step = 0;
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const interval = setInterval(() => {
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step++;
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const value = Math.round(currentValue + (stepValue * step));
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element.textContent = value;
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if (step >= steps) {
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clearInterval(interval);
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element.textContent = targetValue;
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}
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}, 50);
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}
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/**
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* Filter und Sortierung anwenden
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*/
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function applyFiltersAndSort() {
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let requests = [...currentRequests];
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// Status Filter
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const statusFilter = document.getElementById('status-filter')?.value;
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if (statusFilter && statusFilter !== 'all') {
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requests = requests.filter(req => req.status === statusFilter);
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}
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// Such-Filter
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const searchTerm = document.getElementById('search-requests')?.value.toLowerCase();
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if (searchTerm) {
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requests = requests.filter(req =>
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req.name?.toLowerCase().includes(searchTerm) ||
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req.email?.toLowerCase().includes(searchTerm) ||
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req.file_name?.toLowerCase().includes(searchTerm) ||
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req.reason?.toLowerCase().includes(searchTerm)
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);
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}
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// Sortierung
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const sortOrder = document.getElementById('sort-order')?.value;
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requests.sort((a, b) => {
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switch (sortOrder) {
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case 'oldest':
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return new Date(a.created_at) - new Date(b.created_at);
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case 'priority':
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return getPriorityValue(b) - getPriorityValue(a);
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case 'newest':
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default:
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return new Date(b.created_at) - new Date(a.created_at);
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}
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});
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filteredRequests = requests;
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renderRequestsTable();
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}
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/**
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* Prioritätswert für Sortierung berechnen
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*/
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function getPriorityValue(request) {
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const now = new Date();
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const created = new Date(request.created_at);
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const hoursOld = (now - created) / (1000 * 60 * 60);
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let priority = 0;
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// Status-basierte Priorität
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if (request.status === 'pending') priority += 10;
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else if (request.status === 'approved') priority += 5;
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// Alter-basierte Priorität
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if (hoursOld > 24) priority += 5;
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else if (hoursOld > 8) priority += 3;
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else if (hoursOld > 2) priority += 1;
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return priority;
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}
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/**
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* Requests-Tabelle rendern
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*/
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function renderRequestsTable() {
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const tableBody = document.getElementById('requests-table-body');
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const emptyState = document.getElementById('empty-state');
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if (!tableBody) return;
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if (filteredRequests.length === 0) {
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tableBody.innerHTML = '';
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showEmptyState();
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return;
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}
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hideEmptyState();
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const requestsHtml = filteredRequests.map(request => createRequestRow(request)).join('');
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tableBody.innerHTML = requestsHtml;
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// Event Listeners für neue Rows hinzufügen
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addRowEventListeners();
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}
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/**
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* Request Row HTML erstellen
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*/
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function createRequestRow(request) {
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const statusColor = getStatusColor(request.status);
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const priorityLevel = getPriorityLevel(request);
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const timeAgo = getTimeAgo(request.created_at);
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return `
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<tr class="hover:bg-slate-50 dark:hover:bg-slate-700/50 transition-colors duration-200" data-request-id="${request.id}">
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<td class="px-6 py-4">
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<input type="checkbox" class="request-checkbox rounded border-slate-300 text-blue-600 focus:ring-blue-500"
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value="${request.id}">
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</td>
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<td class="px-6 py-4">
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<div class="flex items-center">
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<div class="flex-shrink-0 h-10 w-10">
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<div class="h-10 w-10 rounded-full bg-gradient-to-br from-blue-500 to-purple-600 flex items-center justify-center text-white font-semibold">
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${request.name ? request.name[0].toUpperCase() : 'G'}
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</div>
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</div>
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<div class="ml-4">
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<div class="text-sm font-medium text-slate-900 dark:text-white">${escapeHtml(request.name || 'Unbekannt')}</div>
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<div class="text-sm text-slate-500 dark:text-slate-400">${escapeHtml(request.email || 'Keine E-Mail')}</div>
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</div>
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</div>
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</td>
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<td class="px-6 py-4">
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<div class="text-sm text-slate-900 dark:text-white font-medium">${escapeHtml(request.file_name || 'Keine Datei')}</div>
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<div class="text-sm text-slate-500 dark:text-slate-400">
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${request.duration_minutes ? `${request.duration_minutes} Min.` : 'Unbekannte Dauer'}
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${request.copies ? ` • ${request.copies} Kopien` : ''}
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</div>
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${request.reason ? `<div class="text-xs text-slate-400 dark:text-slate-500 mt-1 truncate max-w-xs">${escapeHtml(request.reason)}</div>` : ''}
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</td>
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<td class="px-6 py-4">
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<span class="inline-flex items-center px-2 py-1 text-xs font-semibold rounded-full ${statusColor}">
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<span class="w-2 h-2 mr-1 rounded-full ${getStatusDot(request.status)}"></span>
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${getStatusText(request.status)}
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</span>
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</td>
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<td class="px-6 py-4">
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<div class="text-sm text-slate-900 dark:text-white">${timeAgo}</div>
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<div class="text-xs text-slate-500 dark:text-slate-400">${formatDateTime(request.created_at)}</div>
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</td>
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<td class="px-6 py-4">
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<div class="flex items-center">
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${getPriorityBadge(priorityLevel)}
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${request.is_urgent ? '<span class="ml-2 text-red-500 text-xs">🔥 Dringend</span>' : ''}
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</div>
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</td>
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<td class="px-6 py-4">
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<div class="flex items-center space-x-2">
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<button onclick="showRequestDetail(${request.id})"
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class="text-blue-600 hover:text-blue-900 dark:text-blue-400 dark:hover:text-blue-300 transition-colors"
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title="Details anzeigen">
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<svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
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<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 12a3 3 0 11-6 0 3 3 0 016 0z"/>
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<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M2.458 12C3.732 7.943 7.523 5 12 5c4.478 0 8.268 2.943 9.542 7-1.274 4.057-5.064 7-9.542 7-4.477 0-8.268-2.943-9.542-7z"/>
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</svg>
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</button>
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${request.status === 'pending' ? `
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<button onclick="approveRequest(${request.id})"
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class="text-green-600 hover:text-green-900 dark:text-green-400 dark:hover:text-green-300 transition-colors"
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title="Genehmigen">
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<svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
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<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z"/>
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</svg>
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</button>
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<button onclick="rejectRequest(${request.id})"
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class="text-red-600 hover:text-red-900 dark:text-red-400 dark:hover:text-red-300 transition-colors"
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title="Ablehnen">
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<svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
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<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10 14l2-2m0 0l2-2m-2 2l-2-2m2 2l2 2m7-2a9 9 0 11-18 0 9 9 0 0118 0z"/>
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</svg>
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</button>
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` : ''}
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<button onclick="deleteRequest(${request.id})"
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class="text-gray-600 hover:text-gray-900 dark:text-gray-400 dark:hover:text-gray-300 transition-colors"
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title="Löschen">
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<svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
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<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 7l-.867 12.142A2 2 0 0116.138 21H7.862a2 2 0 01-1.995-1.858L5 7m5 4v6m4-6v6m1-10V4a1 1 0 00-1-1h-4a1 1 0 00-1 1v3M4 7h16"/>
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</svg>
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</button>
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</div>
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</td>
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</tr>
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`;
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}
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/**
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* Status-Helper-Funktionen
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*/
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function getStatusColor(status) {
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const colors = {
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'pending': 'bg-yellow-100 text-yellow-800 dark:bg-yellow-900/30 dark:text-yellow-300',
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'approved': 'bg-green-100 text-green-800 dark:bg-green-900/30 dark:text-green-300',
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'rejected': 'bg-red-100 text-red-800 dark:bg-red-900/30 dark:text-red-300',
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'expired': 'bg-gray-100 text-gray-800 dark:bg-gray-900/30 dark:text-gray-300'
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};
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return colors[status] || 'bg-gray-100 text-gray-800 dark:bg-gray-900/30 dark:text-gray-300';
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}
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function getStatusDot(status) {
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const dots = {
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'pending': 'bg-yellow-400 dark:bg-yellow-300',
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'approved': 'bg-green-400 dark:bg-green-300',
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'rejected': 'bg-red-400 dark:bg-red-300',
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'expired': 'bg-gray-400 dark:bg-gray-300'
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};
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return dots[status] || 'bg-gray-400 dark:bg-gray-300';
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}
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function getStatusText(status) {
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const texts = {
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'pending': 'Wartend',
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'approved': 'Genehmigt',
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'rejected': 'Abgelehnt',
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'expired': 'Abgelaufen'
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};
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return texts[status] || status;
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}
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function getPriorityLevel(request) {
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const priority = getPriorityValue(request);
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if (priority >= 15) return 'high';
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if (priority >= 8) return 'medium';
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return 'low';
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}
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function getPriorityBadge(level) {
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const badges = {
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'high': '<span class="inline-flex items-center px-2 py-1 text-xs font-medium rounded-full bg-red-100 text-red-800 dark:bg-red-900/30 dark:text-red-300">🔴 Hoch</span>',
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'medium': '<span class="inline-flex items-center px-2 py-1 text-xs font-medium rounded-full bg-orange-100 text-orange-800 dark:bg-orange-900/30 dark:text-orange-300">🟡 Mittel</span>',
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'low': '<span class="inline-flex items-center px-2 py-1 text-xs font-medium rounded-full bg-green-100 text-green-800 dark:bg-green-900/30 dark:text-green-300">🟢 Niedrig</span>'
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};
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return badges[level] || badges['low'];
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}
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/**
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* CRUD-Operationen
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*/
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async function approveRequest(requestId) {
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if (!confirm('Möchten Sie diesen Gastauftrag wirklich genehmigen?')) return;
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try {
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showLoading(true);
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const url = `${API_BASE_URL}/api/guest-requests/${requestId}/approve`;
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const response = await fetch(url, {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json',
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'X-CSRFToken': csrfToken
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},
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body: JSON.stringify({}) // Leeres JSON-Objekt senden
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});
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const data = await response.json();
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if (data.success) {
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showNotification('✅ Gastauftrag erfolgreich genehmigt', 'success');
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loadGuestRequests();
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} else {
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throw new Error(data.message || 'Fehler beim Genehmigen');
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}
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} catch (error) {
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console.error('Fehler beim Genehmigen:', error);
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showNotification('❌ Fehler beim Genehmigen: ' + error.message, 'error');
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} finally {
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showLoading(false);
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}
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}
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async function rejectRequest(requestId) {
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const reason = prompt('Grund für die Ablehnung:');
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if (!reason) return;
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try {
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showLoading(true);
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const url = `${API_BASE_URL}/api/guest-requests/${requestId}/reject`;
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const response = await fetch(url, {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json',
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'X-CSRFToken': csrfToken
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},
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body: JSON.stringify({ reason })
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});
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const data = await response.json();
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if (data.success) {
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showNotification('✅ Gastauftrag erfolgreich abgelehnt', 'success');
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loadGuestRequests();
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} else {
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throw new Error(data.message || 'Fehler beim Ablehnen');
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}
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} catch (error) {
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console.error('Fehler beim Ablehnen:', error);
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showNotification('❌ Fehler beim Ablehnen: ' + error.message, 'error');
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} finally {
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showLoading(false);
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}
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}
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async function deleteRequest(requestId) {
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if (!confirm('Möchten Sie diesen Gastauftrag wirklich löschen? Diese Aktion kann nicht rückgängig gemacht werden.')) return;
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try {
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showLoading(true);
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const url = `${API_BASE_URL}/api/guest-requests/${requestId}`;
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const response = await fetch(url, {
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method: 'DELETE',
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headers: {
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'Content-Type': 'application/json',
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'X-CSRFToken': csrfToken
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}
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});
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|
||
const data = await response.json();
|
||
|
||
if (data.success) {
|
||
showNotification('✅ Gastauftrag erfolgreich gelöscht', 'success');
|
||
loadGuestRequests();
|
||
} else {
|
||
throw new Error(data.message || 'Fehler beim Löschen');
|
||
}
|
||
} catch (error) {
|
||
console.error('Fehler beim Löschen:', error);
|
||
showNotification('❌ Fehler beim Löschen: ' + error.message, 'error');
|
||
} finally {
|
||
showLoading(false);
|
||
}
|
||
}
|
||
|
||
/**
|
||
* Detail-Modal Funktionen
|
||
*/
|
||
function showRequestDetail(requestId) {
|
||
const request = currentRequests.find(req => req.id === requestId);
|
||
if (!request) return;
|
||
|
||
const modal = document.getElementById('detail-modal');
|
||
const content = document.getElementById('modal-content');
|
||
|
||
content.innerHTML = `
|
||
<div class="p-6 border-b border-gray-200 dark:border-gray-700">
|
||
<div class="flex justify-between items-center">
|
||
<h3 class="text-xl font-bold text-gray-900 dark:text-white">Gastauftrag Details</h3>
|
||
<button onclick="closeDetailModal()" class="text-gray-400 hover:text-gray-600 dark:hover:text-gray-300">
|
||
<svg class="w-6 h-6" fill="none" stroke="currentColor" viewBox="0 0 24 24">
|
||
<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M6 18L18 6M6 6l12 12"/>
|
||
</svg>
|
||
</button>
|
||
</div>
|
||
</div>
|
||
<div class="p-6">
|
||
<div class="grid grid-cols-1 md:grid-cols-2 gap-6">
|
||
<div class="space-y-4">
|
||
<h4 class="text-lg font-semibold text-gray-900 dark:text-white">Antragsteller</h4>
|
||
<div class="bg-slate-50 dark:bg-slate-700 rounded-lg p-4">
|
||
<p><strong>Name:</strong> ${escapeHtml(request.name || 'Unbekannt')}</p>
|
||
<p><strong>E-Mail:</strong> ${escapeHtml(request.email || 'Keine E-Mail')}</p>
|
||
<p><strong>Erstellt am:</strong> ${formatDateTime(request.created_at)}</p>
|
||
</div>
|
||
</div>
|
||
|
||
<div class="space-y-4">
|
||
<h4 class="text-lg font-semibold text-gray-900 dark:text-white">Auftrag Details</h4>
|
||
<div class="bg-slate-50 dark:bg-slate-700 rounded-lg p-4">
|
||
<p><strong>Datei:</strong> ${escapeHtml(request.file_name || 'Keine Datei')}</p>
|
||
<p><strong>Dauer:</strong> ${request.duration_minutes || 'Unbekannt'} Minuten</p>
|
||
<p><strong>Kopien:</strong> ${request.copies || 1}</p>
|
||
<p><strong>Status:</strong> ${getStatusText(request.status)}</p>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
${request.reason ? `
|
||
<div class="mt-6">
|
||
<h4 class="text-lg font-semibold text-gray-900 dark:text-white mb-2">Begründung</h4>
|
||
<div class="bg-slate-50 dark:bg-slate-700 rounded-lg p-4">
|
||
<p class="text-gray-700 dark:text-gray-300">${escapeHtml(request.reason)}</p>
|
||
</div>
|
||
</div>
|
||
` : ''}
|
||
|
||
<div class="mt-8 flex justify-end space-x-3">
|
||
${request.status === 'pending' ? `
|
||
<button onclick="approveRequest(${request.id}); closeDetailModal();"
|
||
class="px-4 py-2 bg-green-500 text-white rounded-lg hover:bg-green-600 transition-colors">
|
||
Genehmigen
|
||
</button>
|
||
<button onclick="rejectRequest(${request.id}); closeDetailModal();"
|
||
class="px-4 py-2 bg-red-500 text-white rounded-lg hover:bg-red-600 transition-colors">
|
||
Ablehnen
|
||
</button>
|
||
` : ''}
|
||
<button onclick="closeDetailModal()"
|
||
class="px-4 py-2 bg-gray-300 dark:bg-gray-600 text-gray-700 dark:text-gray-300 rounded-lg hover:bg-gray-400 dark:hover:bg-gray-500 transition-colors">
|
||
Schließen
|
||
</button>
|
||
</div>
|
||
</div>
|
||
`;
|
||
|
||
modal.classList.remove('hidden');
|
||
}
|
||
|
||
function closeDetailModal() {
|
||
const modal = document.getElementById('detail-modal');
|
||
modal.classList.add('hidden');
|
||
}
|
||
|
||
/**
|
||
* Bulk Actions
|
||
*/
|
||
function showBulkActionsModal() {
|
||
const selectedIds = getSelectedRequestIds();
|
||
if (selectedIds.length === 0) {
|
||
showNotification('⚠️ Bitte wählen Sie mindestens einen Gastauftrag aus', 'warning');
|
||
return;
|
||
}
|
||
|
||
const modal = document.getElementById('bulk-modal');
|
||
modal.classList.remove('hidden');
|
||
}
|
||
|
||
function closeBulkModal() {
|
||
const modal = document.getElementById('bulk-modal');
|
||
modal.classList.add('hidden');
|
||
}
|
||
|
||
async function performBulkAction(action) {
|
||
const selectedIds = getSelectedRequestIds();
|
||
if (selectedIds.length === 0) return;
|
||
|
||
const confirmMessages = {
|
||
'approve': `Möchten Sie ${selectedIds.length} Gastaufträge genehmigen?`,
|
||
'reject': `Möchten Sie ${selectedIds.length} Gastaufträge ablehnen?`,
|
||
'delete': `Möchten Sie ${selectedIds.length} Gastaufträge löschen?`
|
||
};
|
||
|
||
if (!confirm(confirmMessages[action])) return;
|
||
|
||
try {
|
||
showLoading(true);
|
||
closeBulkModal();
|
||
|
||
const promises = selectedIds.map(async (id) => {
|
||
const url = `${API_BASE_URL}/api/guest-requests/${id}/${action}`;
|
||
const method = action === 'delete' ? 'DELETE' : 'POST';
|
||
|
||
return fetch(url, {
|
||
method,
|
||
headers: {
|
||
'Content-Type': 'application/json',
|
||
'X-CSRFToken': csrfToken
|
||
}
|
||
});
|
||
});
|
||
|
||
const results = await Promise.allSettled(promises);
|
||
const successCount = results.filter(r => r.status === 'fulfilled' && r.value.ok).length;
|
||
|
||
showNotification(`✅ ${successCount} von ${selectedIds.length} Aktionen erfolgreich`, 'success');
|
||
loadGuestRequests();
|
||
|
||
// Alle Checkboxen zurücksetzen
|
||
document.getElementById('select-all').checked = false;
|
||
document.querySelectorAll('.request-checkbox').forEach(cb => cb.checked = false);
|
||
|
||
} catch (error) {
|
||
console.error('Fehler bei Bulk-Aktion:', error);
|
||
showNotification('❌ Fehler bei der Bulk-Aktion: ' + error.message, 'error');
|
||
} finally {
|
||
showLoading(false);
|
||
}
|
||
}
|
||
|
||
function getSelectedRequestIds() {
|
||
const checkboxes = document.querySelectorAll('.request-checkbox:checked');
|
||
return Array.from(checkboxes).map(cb => parseInt(cb.value));
|
||
}
|
||
|
||
/**
|
||
* Event Handlers
|
||
*/
|
||
function handleSearch() {
|
||
applyFiltersAndSort();
|
||
}
|
||
|
||
function handleFilterChange() {
|
||
applyFiltersAndSort();
|
||
}
|
||
|
||
function handleSortChange() {
|
||
applyFiltersAndSort();
|
||
}
|
||
|
||
function handleSelectAll(event) {
|
||
const checkboxes = document.querySelectorAll('.request-checkbox');
|
||
checkboxes.forEach(checkbox => {
|
||
checkbox.checked = event.target.checked;
|
||
});
|
||
}
|
||
|
||
function handleExport() {
|
||
const selectedIds = getSelectedRequestIds();
|
||
const exportData = selectedIds.length > 0 ?
|
||
filteredRequests.filter(req => selectedIds.includes(req.id)) :
|
||
filteredRequests;
|
||
|
||
if (exportData.length === 0) {
|
||
showNotification('⚠️ Keine Daten zum Exportieren verfügbar', 'warning');
|
||
return;
|
||
}
|
||
|
||
exportToCSV(exportData);
|
||
}
|
||
|
||
/**
|
||
* Export-Funktionen
|
||
*/
|
||
function exportToCSV(data) {
|
||
const headers = ['ID', 'Name', 'E-Mail', 'Datei', 'Status', 'Erstellt', 'Dauer (Min)', 'Kopien', 'Begründung'];
|
||
const rows = data.map(req => [
|
||
req.id,
|
||
req.name || '',
|
||
req.email || '',
|
||
req.file_name || '',
|
||
getStatusText(req.status),
|
||
formatDateTime(req.created_at),
|
||
req.duration_minutes || '',
|
||
req.copies || '',
|
||
req.reason || ''
|
||
]);
|
||
|
||
const csvContent = [headers, ...rows]
|
||
.map(row => row.map(field => `"${String(field).replace(/"/g, '""')}"`).join(','))
|
||
.join('\n');
|
||
|
||
const blob = new Blob([csvContent], { type: 'text/csv;charset=utf-8;' });
|
||
const link = document.createElement('a');
|
||
|
||
if (link.download !== undefined) {
|
||
const url = URL.createObjectURL(blob);
|
||
link.setAttribute('href', url);
|
||
link.setAttribute('download', `gastauftraege_${new Date().toISOString().split('T')[0]}.csv`);
|
||
link.style.visibility = 'hidden';
|
||
document.body.appendChild(link);
|
||
link.click();
|
||
document.body.removeChild(link);
|
||
}
|
||
|
||
showNotification('📄 CSV-Export erfolgreich erstellt', 'success');
|
||
}
|
||
|
||
/**
|
||
* Auto-Refresh
|
||
*/
|
||
function startAutoRefresh() {
|
||
// Refresh alle 30 Sekunden
|
||
refreshInterval = setInterval(() => {
|
||
loadGuestRequests();
|
||
}, 30000);
|
||
}
|
||
|
||
function stopAutoRefresh() {
|
||
if (refreshInterval) {
|
||
clearInterval(refreshInterval);
|
||
refreshInterval = null;
|
||
}
|
||
}
|
||
|
||
/**
|
||
* Utility-Funktionen
|
||
*/
|
||
function addRowEventListeners() {
|
||
// Falls notwendig, können hier zusätzliche Event Listener hinzugefügt werden
|
||
}
|
||
|
||
function showLoading(show) {
|
||
const loadingElement = document.getElementById('table-loading');
|
||
const tableBody = document.getElementById('requests-table-body');
|
||
|
||
if (loadingElement) {
|
||
loadingElement.classList.toggle('hidden', !show);
|
||
}
|
||
|
||
if (show && tableBody) {
|
||
tableBody.innerHTML = '';
|
||
}
|
||
}
|
||
|
||
function showEmptyState() {
|
||
const emptyState = document.getElementById('empty-state');
|
||
if (emptyState) {
|
||
emptyState.classList.remove('hidden');
|
||
}
|
||
}
|
||
|
||
function hideEmptyState() {
|
||
const emptyState = document.getElementById('empty-state');
|
||
if (emptyState) {
|
||
emptyState.classList.add('hidden');
|
||
}
|
||
}
|
||
|
||
function showNotification(message, type = 'info') {
|
||
const notification = document.createElement('div');
|
||
notification.className = `fixed top-4 right-4 px-6 py-4 rounded-xl shadow-2xl z-50 transform transition-all duration-500 translate-x-full ${
|
||
type === 'success' ? 'bg-green-500 text-white' :
|
||
type === 'error' ? 'bg-red-500 text-white' :
|
||
type === 'warning' ? 'bg-yellow-500 text-black' :
|
||
'bg-blue-500 text-white'
|
||
}`;
|
||
|
||
notification.innerHTML = `
|
||
<div class="flex items-center space-x-3">
|
||
<span class="text-lg">
|
||
${type === 'success' ? '✅' :
|
||
type === 'error' ? '❌' :
|
||
type === 'warning' ? '⚠️' : 'ℹ️'}
|
||
</span>
|
||
<span class="font-medium">${message}</span>
|
||
</div>
|
||
`;
|
||
|
||
document.body.appendChild(notification);
|
||
|
||
// Animation einblenden
|
||
setTimeout(() => {
|
||
notification.classList.remove('translate-x-full');
|
||
}, 100);
|
||
|
||
// Nach 5 Sekunden entfernen
|
||
setTimeout(() => {
|
||
notification.classList.add('translate-x-full');
|
||
setTimeout(() => notification.remove(), 5000);
|
||
}, 5000);
|
||
}
|
||
|
||
function debounce(func, wait) {
|
||
let timeout;
|
||
return function executedFunction(...args) {
|
||
const later = () => {
|
||
clearTimeout(timeout);
|
||
func(...args);
|
||
};
|
||
clearTimeout(timeout);
|
||
timeout = setTimeout(later, wait);
|
||
};
|
||
}
|
||
|
||
function escapeHtml(text) {
|
||
const map = {
|
||
'&': '&',
|
||
'<': '<',
|
||
'>': '>',
|
||
'"': '"',
|
||
"'": '''
|
||
};
|
||
return text ? String(text).replace(/[&<>"']/g, m => map[m]) : '';
|
||
}
|
||
|
||
function formatDateTime(dateString) {
|
||
if (!dateString) return 'Unbekannt';
|
||
|
||
const date = new Date(dateString);
|
||
return date.toLocaleString('de-DE', {
|
||
year: 'numeric',
|
||
month: '2-digit',
|
||
day: '2-digit',
|
||
hour: '2-digit',
|
||
minute: '2-digit'
|
||
});
|
||
}
|
||
|
||
function getTimeAgo(dateString) {
|
||
if (!dateString) return 'Unbekannt';
|
||
|
||
const now = new Date();
|
||
const date = new Date(dateString);
|
||
const diffMs = now - date;
|
||
const diffHours = Math.floor(diffMs / (1000 * 60 * 60));
|
||
const diffDays = Math.floor(diffHours / 24);
|
||
|
||
if (diffDays > 0) {
|
||
return `vor ${diffDays} Tag${diffDays === 1 ? '' : 'en'}`;
|
||
} else if (diffHours > 0) {
|
||
return `vor ${diffHours} Stunde${diffHours === 1 ? '' : 'n'}`;
|
||
} else {
|
||
const diffMinutes = Math.floor(diffMs / (1000 * 60));
|
||
return `vor ${Math.max(1, diffMinutes)} Minute${diffMinutes === 1 ? '' : 'n'}`;
|
||
}
|
||
}
|
||
|
||
// Globale Funktionen für onclick-Handler
|
||
window.showRequestDetail = showRequestDetail;
|
||
window.approveRequest = approveRequest;
|
||
window.rejectRequest = rejectRequest;
|
||
window.deleteRequest = deleteRequest;
|
||
window.closeDetailModal = closeDetailModal;
|
||
window.closeBulkModal = closeBulkModal;
|
||
window.performBulkAction = performBulkAction;
|
||
|
||
console.log('📋 Admin Guest Requests JavaScript vollständig geladen');
|