287 lines
8.9 KiB
HTML
287 lines
8.9 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Water Station</title>
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<link rel="stylesheet" href="https://unpkg.com/leaflet@1.9.4/dist/leaflet.css" />
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<style>
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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body {
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font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
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background-color: #f5f5f5;
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}
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.header {
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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color: white;
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padding: 1rem;
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text-align: center;
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box-shadow: 0 2px 10px rgba(0,0,0,0.1);
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}
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.header h1 {
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font-size: 1.5rem;
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margin-bottom: 0.5rem;
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}
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.header p {
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opacity: 0.9;
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font-size: 0.9rem;
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}
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.auth-button {
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position: fixed;
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top: 1rem;
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right: 1rem;
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background: rgba(255,255,255,0.2);
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color: white;
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border: 1px solid rgba(255,255,255,0.3);
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padding: 0.5rem 1rem;
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border-radius: 20px;
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text-decoration: none;
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font-size: 0.9rem;
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z-index: 1000;
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}
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#map {
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height: calc(100vh - 120px);
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width: 100%;
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}
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.station-popup {
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min-width: 250px;
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max-width: 300px;
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}
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.station-popup h3 {
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color: #333;
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margin-bottom: 0.5rem;
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font-size: 1.1rem;
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}
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.station-info {
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font-size: 0.9rem;
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line-height: 1.4;
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}
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.station-info p {
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margin-bottom: 0.3rem;
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}
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.status-indicator {
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display: inline-block;
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width: 12px;
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height: 12px;
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border-radius: 50%;
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margin-right: 0.5rem;
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}
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.status-green { background-color: #4CAF50; }
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.status-yellow { background-color: #FFC107; }
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.status-red { background-color: #f44336; }
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.status-black { background-color: #333; }
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.legend {
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position: fixed;
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bottom: 1rem;
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left: 1rem;
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background: white;
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padding: 1rem;
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border-radius: 8px;
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box-shadow: 0 2px 10px rgba(0,0,0,0.1);
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font-size: 0.8rem;
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z-index: 1000;
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}
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.legend h4 {
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margin-bottom: 0.5rem;
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color: #333;
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}
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.legend-item {
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display: flex;
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align-items: center;
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margin-bottom: 0.3rem;
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}
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@media (max-width: 480px) {
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.header h1 {
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font-size: 1.2rem;
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}
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.legend {
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bottom: 0.5rem;
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left: 0.5rem;
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right: 0.5rem;
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padding: 0.8rem;
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}
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}
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</style>
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</head>
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<body>
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<div class="header">
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<h1>💧 Water Stations</h1>
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<p id="cityName">Loading...</p>
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</div>
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<a href="/login" class="auth-button">Login</a>
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<a href="/city-select" class="auth-button" style="top: 1rem; right: 8rem;">All Cities</a>
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<div id="map"></div>
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<div class="legend">
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<h4>Station Status</h4>
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<div class="legend-item">
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<span class="status-indicator status-green"></span>
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Recently refilled
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</div>
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<div class="legend-item">
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<span class="status-indicator status-yellow"></span>
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Needs refill soon
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</div>
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<div class="legend-item">
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<span class="status-indicator status-red"></span>
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Empty
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</div>
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<div class="legend-item">
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<span class="status-indicator status-black"></span>
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Not updated (7+ days)
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</div>
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</div>
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<script src="https://unpkg.com/leaflet@1.9.4/dist/leaflet.js"></script>
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<script>
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let map;
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let stations = [];
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let currentCity = null;
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function initMap() {
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// Get city name from URL
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const pathParts = window.location.pathname.split('/');
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const cityName = pathParts[2];
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if (!cityName) {
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// If no city in URL, redirect to city selection
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window.location.href = '/city-select';
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return;
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}
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currentCity = cityName;
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document.getElementById('cityName').textContent = cityName.charAt(0).toUpperCase() + cityName.slice(1);
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map = L.map('map').setView([37.7749, -122.4194], 13);
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L.tileLayer('https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
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attribution: '© OpenStreetMap contributors'
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}).addTo(map);
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loadStations();
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}
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function loadStations() {
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fetch(`/api/cities/${currentCity}/stations`)
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.then(response => response.json())
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.then(data => {
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stations = data;
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if (data.length > 0) {
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document.getElementById('cityName').textContent = data[0].city_name;
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}
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displayStations();
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fitMapToStations();
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})
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.catch(error => {
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console.error('Error loading stations:', error);
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document.getElementById('cityName').textContent = 'City Not Found';
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});
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}
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function getStationColor(station) {
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if (!station.last_refill_time) {
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return '#333'; // Black for no updates
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}
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const now = new Date();
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const refillTime = new Date(station.last_refill_time);
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const timeSinceRefill = now - refillTime;
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const daysSinceRefill = timeSinceRefill / (1000 * 60 * 60 * 24);
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if (daysSinceRefill > 7) {
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return '#333'; // Black for old data
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}
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if (!station.estimated_empty_time) {
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return '#4CAF50'; // Green if no empty time estimate
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}
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const emptyTime = new Date(station.estimated_empty_time);
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const timeUntilEmpty = emptyTime - now;
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const hoursUntilEmpty = timeUntilEmpty / (1000 * 60 * 60);
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if (hoursUntilEmpty <= 0) {
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return '#f44336'; // Red for empty
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} else if (hoursUntilEmpty <= 3) {
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return '#FFC107'; // Yellow for needs refill soon
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} else {
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return '#4CAF50'; // Green for good
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}
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}
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function displayStations() {
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stations.forEach(station => {
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const color = getStationColor(station);
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const marker = L.circleMarker([station.latitude, station.longitude], {
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color: color,
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fillColor: color,
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fillOpacity: 0.8,
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radius: 8,
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weight: 2
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}).addTo(map);
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const popupContent = createPopupContent(station);
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marker.bindPopup(popupContent);
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});
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}
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function createPopupContent(station) {
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const refillTime = station.last_refill_time ?
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new Date(station.last_refill_time).toLocaleString() : 'Never';
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const estimatedEmpty = station.estimated_empty_time ?
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new Date(station.estimated_empty_time).toLocaleString() : 'Unknown';
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return `
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<div class="station-popup">
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<h3>${station.name}</h3>
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<div class="station-info">
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<p><strong>Description:</strong> ${station.latest_description || 'No description'}</p>
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<p><strong>Last Refill:</strong> ${refillTime}</p>
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<p><strong>Estimated Empty:</strong> ${estimatedEmpty}</p>
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<p><strong>Last Updated:</strong> ${station.last_updated ? new Date(station.last_updated).toLocaleString() : 'Never'}</p>
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</div>
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</div>
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`;
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}
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function fitMapToStations() {
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if (stations.length === 0) return;
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const bounds = L.latLngBounds();
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stations.forEach(station => {
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bounds.extend([station.latitude, station.longitude]);
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});
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map.fitBounds(bounds, { padding: [20, 20] });
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}
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// Initialize map when page loads
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document.addEventListener('DOMContentLoaded', initMap);
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</script>
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</body>
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</html> |