","customSchema":"","offerSchema":"","reviewSchema":""}; document.addEventListener('DOMContentLoaded', function() { let map; let polyline; const markers = []; function initializeMap() { map = L.map('route-map').setView([20, 78], 5); L.tileLayer('https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', { attribution: '© OpenStreetMap contributors' }).addTo(map); // Add scale control L.control.scale().addTo(map); } initializeMap(); const templeIcon = L.divIcon({ className: 'custom-div-icon', html: '', iconSize: [32, 32], iconAnchor: [16, 32], popupAnchor: [0, -32] }); // Create summary timeline from itinerary data function createSummaryTimeline() { const timelineContainer = document.getElementById('timeline'); if (itineraryData.days && itineraryData.days.length > 0) { itineraryData.days.forEach((day, index) => { const location = destinations[index] || 'Location'; const timelineItem = document.createElement('div'); timelineItem.className = 'timeline-item'; timelineItem.innerHTML = ``; timelineContainer.appendChild(timelineItem); setTimeout(() => { timelineItem.classList.add('visible'); }, index * 200); }); } } // Geocode and process destinations async function processDestinations() { document.querySelector('#route-map .loading').style.display = 'none'; // Clear any existing markers and polyline markers.forEach(marker => map.removeLayer(marker)); if (polyline) map.removeLayer(polyline); markers.length = 0; const coordinates = []; for (let i = 0; i < destinations.length; i++) { const location = destinations[i]; const result = await geocodeLocation(location); if (result) { coordinates.push([result.lat, result.lng]); const marker = L.marker([result.lat, result.lng], {icon: templeIcon}) .addTo(map) .bindPopup(``); markers.push(marker); } } // Draw polyline if we have at least 2 points if (coordinates.length >= 2) { polyline = L.polyline(coordinates, { color: '#4a90e2', weight: 4, opacity: 0.8, lineJoin: 'round' }).addTo(map); // Fit bounds with padding map.fitBounds(polyline.getBounds(), {padding: [50, 50]}); } } async function geocodeLocation(locationName) { try { const response = await fetch(`https://nominatim.openstreetmap.org/search?format=json&q=${encodeURIComponent(locationName)}&limit=1`); const data = await response.json(); if (data && data.length > 0) { return { lat: parseFloat(data[0].lat), lng: parseFloat(data[0].lon) }; } console.warn('Location not found:', locationName); return null; } catch (error) { console.error('Geocoding error:', error); return null; } } // Initialize everything createSummaryTimeline(); processDestinations(); // Download button handler document.getElementById('download-btn').addEventListener('click', function() { // Store current map view const originalBounds = map.getBounds(); // Temporarily fit bounds to markers for screenshot if (markers.length > 0) { const group = new L.featureGroup(markers); map.fitBounds(group.getBounds(), {padding: [20, 20]}); } // Add small delay to allow map to adjust setTimeout(() => { html2canvas(document.querySelector('.route-container'), { useCORS: true, allowTaint: true, scale: 2 // Higher quality }).then(canvas => { // Restore original map view map.fitBounds(originalBounds); const link = document.createElement('a'); link.download = `${itineraryData.title || 'pilgrimage'}-journey.png`; link.href = canvas.toDataURL('image/png'); link.click(); }); }, 500); }); // Share button handler document.getElementById('share-btn').addEventListener('click', async function() { const shareData = { title: `My ${itineraryData.title} Journey`, text: `Check out my spiritual journey through ${destinations.join(', ')}`, url: window.location.href }; try { if (navigator.share) { await navigator.share(shareData); } else { // Fallback for browsers without Web Share API const shareText = `${shareData.title}\n${shareData.text}\n\n${shareData.url}`; await navigator.clipboard.writeText(shareText); alert('Link copied to clipboard!'); } } catch (error) { console.error('Error sharing:', error); // Fallback to prompt if clipboard fails prompt('Copy this link to share:', shareData.url); } }); });