578 lines
20 KiB
JavaScript
578 lines
20 KiB
JavaScript
// Admin panel JavaScript
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let adminMap = null;
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let startMarker = null;
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let storedQRCodes = {};
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// Initialize when DOM is loaded
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document.addEventListener('DOMContentLoaded', () => {
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checkAdminAuth();
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initializeAdminMap();
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loadCurrentStartLocation();
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setupEventListeners();
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setupNavigation();
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loadWalkSheetConfig();
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});
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// Check if user is authenticated as admin
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async function checkAdminAuth() {
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try {
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const response = await fetch('/api/auth/check');
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const data = await response.json();
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if (!data.authenticated || !data.user?.isAdmin) {
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window.location.href = '/login.html';
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return;
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}
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// Display admin info
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document.getElementById('admin-info').innerHTML = `
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<span>👤 ${escapeHtml(data.user.email)}</span>
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<button id="logout-btn" class="btn btn-secondary btn-sm">Logout</button>
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`;
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document.getElementById('logout-btn').addEventListener('click', handleLogout);
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} catch (error) {
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console.error('Auth check failed:', error);
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window.location.href = '/login.html';
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}
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}
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// Initialize the admin map
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function initializeAdminMap() {
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adminMap = L.map('admin-map').setView([53.5461, -113.4938], 11);
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L.tileLayer('https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
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attribution: '© <a href="https://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors',
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maxZoom: 19,
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minZoom: 2
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}).addTo(adminMap);
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// Add click handler to set location
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adminMap.on('click', handleMapClick);
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// Update coordinates when map moves
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adminMap.on('moveend', updateCoordinatesFromMap);
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}
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// Load current start location
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async function loadCurrentStartLocation() {
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try {
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const response = await fetch('/api/admin/start-location');
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const data = await response.json();
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if (data.success) {
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const { latitude, longitude, zoom } = data.location;
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// Update form fields
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document.getElementById('start-lat').value = latitude;
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document.getElementById('start-lng').value = longitude;
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document.getElementById('start-zoom').value = zoom;
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// Update map
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adminMap.setView([latitude, longitude], zoom);
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updateStartMarker(latitude, longitude);
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// Show source info
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if (data.source) {
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const sourceText = data.source === 'database' ? 'Loaded from database' :
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data.source === 'environment' ? 'Using environment defaults' :
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'Using system defaults';
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showStatus(sourceText, 'info');
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}
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}
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} catch (error) {
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console.error('Failed to load start location:', error);
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showStatus('Failed to load current start location', 'error');
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}
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}
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// Handle map click
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function handleMapClick(e) {
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const { lat, lng } = e.latlng;
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document.getElementById('start-lat').value = lat.toFixed(6);
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document.getElementById('start-lng').value = lng.toFixed(6);
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updateStartMarker(lat, lng);
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}
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// Update marker position
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function updateStartMarker(lat, lng) {
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if (startMarker) {
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startMarker.setLatLng([lat, lng]);
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} else {
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startMarker = L.marker([lat, lng], {
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draggable: true,
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title: 'Start Location'
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}).addTo(adminMap);
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// Update coordinates when marker is dragged
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startMarker.on('dragend', (e) => {
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const position = e.target.getLatLng();
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document.getElementById('start-lat').value = position.lat.toFixed(6);
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document.getElementById('start-lng').value = position.lng.toFixed(6);
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});
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}
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}
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// Update coordinates from current map view
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function updateCoordinatesFromMap() {
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const center = adminMap.getCenter();
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const zoom = adminMap.getZoom();
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document.getElementById('start-zoom').value = zoom;
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}
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// Setup event listeners
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function setupEventListeners() {
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// Use current view button
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document.getElementById('use-current-view').addEventListener('click', () => {
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const center = adminMap.getCenter();
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const zoom = adminMap.getZoom();
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document.getElementById('start-lat').value = center.lat.toFixed(6);
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document.getElementById('start-lng').value = center.lng.toFixed(6);
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document.getElementById('start-zoom').value = zoom;
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updateStartMarker(center.lat, center.lng);
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showStatus('Captured current map view', 'success');
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});
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// Save button
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document.getElementById('save-start-location').addEventListener('click', saveStartLocation);
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// Coordinate input changes
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document.getElementById('start-lat').addEventListener('change', updateMapFromInputs);
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document.getElementById('start-lng').addEventListener('change', updateMapFromInputs);
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document.getElementById('start-zoom').addEventListener('change', updateMapFromInputs);
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// Walk Sheet buttons
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document.getElementById('save-walk-sheet').addEventListener('click', saveWalkSheetConfig);
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document.getElementById('preview-walk-sheet').addEventListener('click', generateWalkSheetPreview);
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document.getElementById('print-walk-sheet').addEventListener('click', printWalkSheet);
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document.getElementById('refresh-preview').addEventListener('click', generateWalkSheetPreview);
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// Auto-update preview on input change
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const walkSheetInputs = document.querySelectorAll(
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'#walk-sheet-title, #walk-sheet-subtitle, #walk-sheet-footer, ' +
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'[id^="qr-code-"][id$="-url"], [id^="qr-code-"][id$="-label"]'
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);
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walkSheetInputs.forEach(input => {
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input.addEventListener('input', debounce(() => {
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generateWalkSheetPreview();
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}, 500));
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});
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// Add URL change listeners to detect when QR codes need regeneration
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for (let i = 1; i <= 3; i++) {
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const urlInput = document.getElementById(`qr-code-${i}-url`);
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let previousUrl = urlInput.value;
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urlInput.addEventListener('change', () => {
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if (urlInput.value !== previousUrl) {
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// URL changed, clear stored QR code
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delete storedQRCodes[i];
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previousUrl = urlInput.value;
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}
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});
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}
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}
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// Update map from input fields
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function updateMapFromInputs() {
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const lat = parseFloat(document.getElementById('start-lat').value);
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const lng = parseFloat(document.getElementById('start-lng').value);
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const zoom = parseInt(document.getElementById('start-zoom').value);
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if (!isNaN(lat) && !isNaN(lng) && !isNaN(zoom)) {
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adminMap.setView([lat, lng], zoom);
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updateStartMarker(lat, lng);
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}
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}
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// Save start location
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async function saveStartLocation() {
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const lat = parseFloat(document.getElementById('start-lat').value);
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const lng = parseFloat(document.getElementById('start-lng').value);
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const zoom = parseInt(document.getElementById('start-zoom').value);
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// Validate
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if (isNaN(lat) || isNaN(lng) || isNaN(zoom)) {
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showStatus('Please enter valid coordinates and zoom level', 'error');
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return;
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}
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if (lat < -90 || lat > 90 || lng < -180 || lng > 180) {
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showStatus('Coordinates out of valid range', 'error');
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return;
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}
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if (zoom < 2 || zoom > 19) {
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showStatus('Zoom level must be between 2 and 19', 'error');
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return;
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}
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try {
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const response = await fetch('/api/admin/start-location', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json'
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},
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body: JSON.stringify({
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latitude: lat,
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longitude: lng,
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zoom: zoom
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})
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});
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const data = await response.json();
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if (data.success) {
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showStatus('Start location saved successfully!', 'success');
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} else {
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throw new Error(data.error || 'Failed to save');
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}
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} catch (error) {
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console.error('Save error:', error);
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showStatus(error.message || 'Failed to save start location', 'error');
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}
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}
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// Save walk sheet configuration
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async function saveWalkSheetConfig() {
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const config = {
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walk_sheet_title: document.getElementById('walk-sheet-title').value,
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walk_sheet_subtitle: document.getElementById('walk-sheet-subtitle').value,
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walk_sheet_footer: document.getElementById('walk-sheet-footer').value,
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qr_code_1_url: document.getElementById('qr-code-1-url').value,
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qr_code_1_label: document.getElementById('qr-code-1-label').value,
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qr_code_2_url: document.getElementById('qr-code-2-url').value,
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qr_code_2_label: document.getElementById('qr-code-2-label').value,
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qr_code_3_url: document.getElementById('qr-code-3-url').value,
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qr_code_3_label: document.getElementById('qr-code-3-label').value
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};
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// Show loading state
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const saveButton = document.getElementById('save-walk-sheet');
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const originalText = saveButton.textContent;
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saveButton.textContent = 'Saving...';
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saveButton.disabled = true;
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try {
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const response = await fetch('/api/admin/walk-sheet-config', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json'
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},
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body: JSON.stringify(config)
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});
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const data = await response.json();
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if (data.success) {
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showStatus('Walk sheet configuration saved successfully!', 'success');
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// Update stored QR codes if new ones were generated
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if (data.qrCodes) {
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for (let i = 1; i <= 3; i++) {
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if (data.qrCodes[`qr_code_${i}_image`]) {
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storedQRCodes[i] = data.qrCodes[`qr_code_${i}_image`];
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}
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}
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}
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// Refresh preview with new QR codes
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generateWalkSheetPreview();
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} else {
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throw new Error(data.error || 'Failed to save');
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}
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} catch (error) {
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console.error('Save error:', error);
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showStatus(error.message || 'Failed to save walk sheet configuration', 'error');
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} finally {
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saveButton.textContent = originalText;
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saveButton.disabled = false;
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}
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}
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// Generate walk sheet preview
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function generateWalkSheetPreview() {
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const title = document.getElementById('walk-sheet-title').value || 'Campaign Walk Sheet';
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const subtitle = document.getElementById('walk-sheet-subtitle').value || 'Door-to-Door Canvassing Form';
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const footer = document.getElementById('walk-sheet-footer').value || 'Thank you for your support!';
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let previewHTML = `
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<div class="ws-header">
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<h1 class="ws-title">${escapeHtml(title)}</h1>
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<p class="ws-subtitle">${escapeHtml(subtitle)}</p>
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</div>
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`;
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// Add QR codes section
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const qrCodesHTML = [];
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for (let i = 1; i <= 3; i++) {
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const url = document.getElementById(`qr-code-${i}-url`).value;
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const label = document.getElementById(`qr-code-${i}-label`).value;
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if (url) {
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// Check if we have a stored QR code image
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if (storedQRCodes[i] && storedQRCodes[i].url) {
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// Use stored QR code image
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qrCodesHTML.push(`
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<div class="ws-qr-item">
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<div class="ws-qr-code">
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<img src="${storedQRCodes[i].url}" alt="QR Code ${i}" style="width: 80px; height: 80px;">
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</div>
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<div class="ws-qr-label">${escapeHtml(label) || `QR Code ${i}`}</div>
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</div>
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`);
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} else {
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// Generate QR code client-side as fallback
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qrCodesHTML.push(`
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<div class="ws-qr-item">
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<div class="ws-qr-code" id="preview-qr-${i}"></div>
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<div class="ws-qr-label">${escapeHtml(label) || `QR Code ${i}`}</div>
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</div>
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`);
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}
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}
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}
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if (qrCodesHTML.length > 0) {
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previewHTML += `
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<div class="ws-qr-section">
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${qrCodesHTML.join('')}
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</div>
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`;
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}
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// Add form fields based on the main map form
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previewHTML += `
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<div class="ws-form-section">
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<div class="ws-form-row">
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<div class="ws-form-group">
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<label class="ws-form-label">First Name</label>
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<div class="ws-form-field"></div>
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</div>
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<div class="ws-form-group">
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<label class="ws-form-label">Last Name</label>
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<div class="ws-form-field"></div>
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</div>
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</div>
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<div class="ws-form-row">
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<div class="ws-form-group">
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<label class="ws-form-label">Email</label>
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<div class="ws-form-field"></div>
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</div>
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<div class="ws-form-group">
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<label class="ws-form-label">Phone</label>
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<div class="ws-form-field"></div>
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</div>
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</div>
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<div class="ws-form-row">
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<div class="ws-form-group">
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<label class="ws-form-label">Address</label>
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<div class="ws-form-field"></div>
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</div>
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<div class="ws-form-group">
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<label class="ws-form-label">Unit Number</label>
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<div class="ws-form-field"></div>
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</div>
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</div>
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<div class="ws-form-row">
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<div class="ws-form-group">
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<label class="ws-form-label">Support Level (1-4)</label>
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<div class="ws-form-field"></div>
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</div>
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<div class="ws-form-group">
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<label class="ws-form-label">Sign Request ☐ Yes ☐ No</label>
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<div class="ws-form-field"></div>
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</div>
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</div>
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<div class="ws-form-row">
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<div class="ws-form-group">
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<label class="ws-form-label">Category</label>
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<div class="ws-form-field"></div>
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</div>
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<div class="ws-form-group">
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<label class="ws-form-label">Visited Date</label>
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<div class="ws-form-field"></div>
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</div>
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</div>
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</div>
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<div class="ws-notes-section">
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<div class="ws-notes-label">Notes & Comments</div>
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<div class="ws-notes-area"></div>
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</div>
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`;
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// Update preview
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const previewContent = document.getElementById('walk-sheet-preview-content');
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previewContent.innerHTML = previewHTML;
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// Add footer (positioned absolutely in CSS)
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if (footer) {
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const footerDiv = document.createElement('div');
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footerDiv.className = 'ws-footer';
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footerDiv.innerHTML = escapeHtml(footer);
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previewContent.appendChild(footerDiv);
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}
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// Generate client-side QR codes for items without stored images
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setTimeout(() => {
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for (let i = 1; i <= 3; i++) {
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const url = document.getElementById(`qr-code-${i}-url`).value;
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if (url && !storedQRCodes[i]) {
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const qrContainer = document.getElementById(`preview-qr-${i}`);
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if (qrContainer && typeof QRCode !== 'undefined') {
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qrContainer.innerHTML = '';
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new QRCode(qrContainer, {
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text: url,
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width: 80,
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height: 80,
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correctLevel: QRCode.CorrectLevel.M
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});
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}
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}
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}
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}, 100);
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}
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// Print walk sheet
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function printWalkSheet() {
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// First generate fresh preview
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generateWalkSheetPreview();
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// Wait for QR codes to generate
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setTimeout(() => {
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window.print();
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}, 500);
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}
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// Setup navigation between sections
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function setupNavigation() {
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const navLinks = document.querySelectorAll('.admin-nav a');
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const sections = document.querySelectorAll('.admin-section');
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navLinks.forEach(link => {
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link.addEventListener('click', (e) => {
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e.preventDefault();
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const targetId = link.getAttribute('href').substring(1);
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// Update active states
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navLinks.forEach(l => l.classList.remove('active'));
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link.classList.add('active');
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// Show/hide sections
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sections.forEach(section => {
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section.style.display = section.id === targetId ? 'block' : 'none';
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});
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});
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});
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}
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// Load walk sheet configuration
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async function loadWalkSheetConfig() {
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try {
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const response = await fetch('/api/admin/walk-sheet-config');
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const data = await response.json();
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if (data.success && data.config) {
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// Populate form fields
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document.getElementById('walk-sheet-title').value = data.config.walk_sheet_title || '';
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document.getElementById('walk-sheet-subtitle').value = data.config.walk_sheet_subtitle || '';
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document.getElementById('walk-sheet-footer').value = data.config.walk_sheet_footer || '';
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// QR codes
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for (let i = 1; i <= 3; i++) {
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document.getElementById(`qr-code-${i}-url`).value = data.config[`qr_code_${i}_url`] || '';
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document.getElementById(`qr-code-${i}-label`).value = data.config[`qr_code_${i}_label`] || '';
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// Store QR code image data if available
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if (data.config[`qr_code_${i}_image`]) {
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storedQRCodes[i] = data.config[`qr_code_${i}_image`];
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}
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}
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// Generate preview
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generateWalkSheetPreview();
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}
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} catch (error) {
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console.error('Failed to load walk sheet config:', error);
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}
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}
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// Handle logout
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async function handleLogout() {
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if (!confirm('Are you sure you want to logout?')) {
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return;
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}
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try {
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const response = await fetch('/api/auth/logout', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json'
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}
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});
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if (response.ok) {
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window.location.href = '/login.html';
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} else {
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showStatus('Logout failed. Please try again.', 'error');
|
|
}
|
|
} catch (error) {
|
|
console.error('Logout error:', error);
|
|
showStatus('Logout failed. Please try again.', 'error');
|
|
}
|
|
}
|
|
|
|
// Show status message
|
|
function showStatus(message, type = 'info') {
|
|
const container = document.getElementById('status-container');
|
|
|
|
const messageDiv = document.createElement('div');
|
|
messageDiv.className = `status-message ${type}`;
|
|
messageDiv.textContent = message;
|
|
|
|
container.appendChild(messageDiv);
|
|
|
|
// Auto-remove after 5 seconds
|
|
setTimeout(() => {
|
|
messageDiv.remove();
|
|
}, 5000);
|
|
}
|
|
|
|
// Escape HTML
|
|
function escapeHtml(text) {
|
|
if (text === null || text === undefined) {
|
|
return '';
|
|
}
|
|
const div = document.createElement('div');
|
|
div.textContent = String(text);
|
|
return div.innerHTML;
|
|
}
|
|
|
|
// Debounce function for input events
|
|
function debounce(func, wait) {
|
|
let timeout;
|
|
return function executedFunction(...args) {
|
|
const later = () => {
|
|
clearTimeout(timeout);
|
|
func(...args);
|
|
};
|
|
clearTimeout(timeout);
|
|
timeout = setTimeout(later, wait);
|
|
};
|
|
}
|