730 lines
24 KiB
HTML
730 lines
24 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>Dashboard - Water Station Tracker</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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display: flex;
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justify-content: space-between;
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align-items: 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: 1.3rem;
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}
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.header-right {
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display: flex;
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align-items: center;
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gap: 1rem;
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}
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.city-selector {
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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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font-size: 0.9rem;
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cursor: pointer;
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text-decoration: none;
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}
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.city-selector:hover {
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background: rgba(255,255,255,0.3);
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}
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.user-info {
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font-size: 0.9rem;
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}
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.logout-btn {
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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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cursor: pointer;
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font-size: 0.9rem;
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}
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.main-content {
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height: calc(100vh - 80px);
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}
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#map {
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height: 100%;
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width: 100%;
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}
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.form-group {
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margin-bottom: 1rem;
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}
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label {
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display: block;
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margin-bottom: 0.5rem;
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color: #333;
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font-weight: 500;
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font-size: 0.9rem;
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}
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input[type="text"],
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input[type="number"],
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textarea,
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select {
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width: 100%;
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padding: 0.6rem;
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border: 2px solid #e1e1e1;
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border-radius: 6px;
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font-size: 0.9rem;
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transition: border-color 0.3s;
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}
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input:focus,
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textarea:focus,
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select:focus {
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outline: none;
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border-color: #667eea;
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}
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textarea {
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resize: vertical;
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min-height: 2em;
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}
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.btn {
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width: 49%;
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padding: 0.7rem;
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border: none;
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border-radius: 6px;
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font-size: 0.9rem;
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font-weight: 500;
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cursor: pointer;
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transition: background-color 0.3s;
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}
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.btn-primary {
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background: #667eea;
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color: white;
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}
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.btn-primary:hover {
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background: #5a6fd8;
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}
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.btn-secondary {
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background: #6c757d;
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color: white;
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}
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.btn-secondary:hover {
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background: #5a6268;
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}
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.context-menu {
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position: absolute;
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background: white;
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border: 1px solid #ccc;
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border-radius: 4px;
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box-shadow: 0 2px 10px rgba(0,0,0,0.2);
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z-index: 1000;
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display: none;
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min-width: 150px;
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}
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.context-menu-item {
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padding: 0.75rem 1rem;
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cursor: pointer;
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font-size: 0.9rem;
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color: #333;
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border-bottom: 1px solid #eee;
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}
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.context-menu-item:last-child {
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border-bottom: none;
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}
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.context-menu-item:hover {
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background: #f5f5f5;
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}
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.context-menu-item:before {
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content: '+ ';
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font-weight: bold;
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color: #667eea;
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}
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.message {
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padding: 0.8rem;
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margin-bottom: 1rem;
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border-radius: 6px;
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font-size: 0.9rem;
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}
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.message.success {
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background: #d4edda;
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color: #155724;
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border: 1px solid #c3e6cb;
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}
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.message.error {
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background: #f8d7da;
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color: #721c24;
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border: 1px solid #f5c6cb;
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}
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.modal {
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display: none;
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position: fixed;
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z-index: 2000;
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left: 0;
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top: 0;
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width: 100%;
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height: 100%;
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background-color: rgba(0,0,0,0.5);
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}
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.modal-content {
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background-color: white;
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margin: 10% auto;
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padding: 2rem;
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border-radius: 8px;
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width: 90%;
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max-width: 500px;
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position: relative;
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}
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.close {
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position: absolute;
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right: 1rem;
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top: 1rem;
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font-size: 1.5rem;
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cursor: pointer;
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color: #666;
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}
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.close:hover {
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color: #000;
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}
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.modal h2 {
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margin-bottom: 1rem;
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color: #333;
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}
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.popup-btn {
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background: #667eea;
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color: white;
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border: none;
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padding: 0.5rem 1rem;
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border-radius: 4px;
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cursor: pointer;
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font-size: 0.9rem;
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margin-top: 0.5rem;
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}
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.popup-btn:hover {
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background: #5a6fd8;
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}
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@media (max-width: 768px) {
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.modal-content {
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margin: 5% auto;
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width: 95%;
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padding: 1.5rem;
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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>💧 <span id="cityName">Loading...</span></h1>
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<div class="header-right">
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<a href="/city-select?from=dashboard" class="city-selector">Change City</a>
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<button class="logout-btn" onclick="logout()">Logout</button>
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</div>
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</div>
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<div class="main-content">
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<div id="map"></div>
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<div id="contextMenu" class="context-menu">
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<div class="context-menu-item" id="addStationMenuItem">Add Station Here</div>
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</div>
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</div>
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<!-- Update Status Modal -->
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<div id="updateModal" class="modal">
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<div class="modal-content">
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<span class="close" onclick="closeUpdateModal()">×</span>
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<h2>Update Station Status</h2>
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<div id="update-message"></div>
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<form id="updateStationForm">
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<div class="form-group">
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<label for="updateDescription">Status Description</label>
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<textarea id="updateDescription" name="description" placeholder="e.g., Refilled and working well"></textarea>
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</div>
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<div class="form-group">
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<label for="estimatedHours">Estimated hours until empty</label>
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<input type="number" id="estimatedHours" name="estimatedHours" min="1" max="48" value="6">
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</div>
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<button type="submit" class="btn btn-primary">Update Status</button>
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<button type="button" class="btn btn-secondary" onclick="closeUpdateModal()">Cancel</button>
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</form>
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</div>
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</div>
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<!-- Add Station Modal -->
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<div id="addModal" class="modal">
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<div class="modal-content">
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<span class="close" onclick="closeAddModal()">×</span>
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<h2>Add New Station</h2>
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<div id="add-message"></div>
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<form id="addStationForm">
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<div class="form-group">
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<label for="stationName">Station Name</label>
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<input type="text" id="stationName" name="name" required>
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</div>
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<div class="form-group">
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<label for="stationDescription">Description</label>
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<textarea id="stationDescription" name="description" placeholder="e.g., Public fountain in park"></textarea>
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</div>
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<div class="form-group">
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<label>Location</label>
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<input type="text" id="coordinates" readonly placeholder="Right-click or long-press map to select location">
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</div>
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<button type="submit" class="btn btn-primary">Add Station</button>
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</form>
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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 selectedStation = null;
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let tempMarker = null;
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let user = null;
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let currentCity = null;
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let contextMenuPosition = null;
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let longPressTimer = null;
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function initDashboard() {
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// Get city name from URL
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const pathParts = window.location.pathname.split('/');
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currentCity = pathParts[2];
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if (!currentCity) {
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window.location.href = '/city-select';
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return;
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}
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document.getElementById('cityName').textContent = currentCity.charAt(0).toUpperCase() + currentCity.slice(1);
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checkAuth();
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initMap();
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loadStations();
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}
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async function checkAuth() {
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try {
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const response = await fetch('/api/user');
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const data = await response.json();
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if (!data.user) {
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window.location.href = '/login';
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return;
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}
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user = data.user;
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} catch (error) {
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window.location.href = '/login';
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}
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}
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function initMap() {
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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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// Handle right-click context menu
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map.on('contextmenu', function(e) {
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e.originalEvent.preventDefault();
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const clientX = e.originalEvent.clientX || e.originalEvent.pageX;
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const clientY = e.originalEvent.clientY || e.originalEvent.pageY;
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showContextMenu(clientX, clientY, e.latlng);
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});
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// Handle long-press for mobile
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let longPressTimer = null;
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let longPressStarted = false;
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map.on('mousedown', function(e) {
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if (e.originalEvent.button === 0) { // Left click only
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longPressStarted = true;
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longPressTimer = setTimeout(() => {
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if (longPressStarted) {
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showContextMenu(e.originalEvent.clientX, e.originalEvent.clientY, e.latlng);
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}
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}, 500); // 500ms for long press
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}
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});
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map.on('mouseup', function(e) {
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if (longPressTimer) {
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clearTimeout(longPressTimer);
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longPressTimer = null;
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}
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longPressStarted = false;
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});
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map.on('mousemove', function(e) {
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if (longPressTimer) {
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clearTimeout(longPressTimer);
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longPressTimer = null;
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}
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longPressStarted = false;
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});
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// Hide context menu on map click
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map.on('click', function(e) {
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hideContextMenu();
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});
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}
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// Context menu functions
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function showContextMenu(x, y, latlng) {
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hideContextMenu();
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const contextMenu = document.getElementById('contextMenu');
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contextMenuPosition = latlng;
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contextMenu.style.display = 'block';
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contextMenu.style.left = x + 'px';
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contextMenu.style.top = y + 'px';
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// Adjust position if menu goes off screen
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const rect = contextMenu.getBoundingClientRect();
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const viewportWidth = window.innerWidth;
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const viewportHeight = window.innerHeight;
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if (rect.right > viewportWidth) {
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contextMenu.style.left = (x - rect.width) + 'px';
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}
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if (rect.bottom > viewportHeight) {
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contextMenu.style.top = (y - rect.height) + 'px';
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}
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}
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function hideContextMenu() {
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document.getElementById('contextMenu').style.display = 'none';
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contextMenuPosition = null;
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}
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function contextAddStation() {
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const savedPosition = contextMenuPosition;
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hideContextMenu();
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if (savedPosition) {
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openAddStationModal(savedPosition);
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}
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}
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// Expose functions to global scope for onclick handlers (for modal close buttons)
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window.closeUpdateModal = closeUpdateModal;
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window.closeAddModal = closeAddModal;
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async function loadStations() {
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try {
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const response = await fetch(`/api/cities/${currentCity}/stations`);
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const data = await response.json();
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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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} catch (error) {
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console.error('Error loading stations:', error);
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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';
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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';
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}
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if (!station.estimated_empty_time) {
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return '#4CAF50';
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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';
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} else if (hoursUntilEmpty <= 3) {
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return '#FFC107';
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} else {
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return '#4CAF50';
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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: 10,
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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 style="min-width: 200px;">
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<h3>${station.name}</h3>
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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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<p><strong>Last Updated By:</strong> ${station.updated_by_name || 'Unknown'}</p>
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<button class="popup-btn" onclick="openUpdateModal(${station.id})">Update Status</button>
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</div>
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`;
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}
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// Modal functions
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function openUpdateModal(stationId) {
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const station = stations.find(s => s.id === stationId);
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if (!station) return;
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selectedStation = station;
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document.getElementById('updateModal').style.display = 'block';
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// Center map on selected station
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map.setView([station.latitude, station.longitude], 16);
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}
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function closeUpdateModal() {
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selectedStation = null;
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document.getElementById('updateModal').style.display = 'none';
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document.getElementById('updateStationForm').reset();
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document.getElementById('update-message').innerHTML = '';
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}
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function openAddStationModal(latlng = null) {
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document.getElementById('addModal').style.display = 'block';
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if (latlng) {
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document.getElementById('coordinates').value = `${latlng.lat.toFixed(6)}, ${latlng.lng.toFixed(6)}`;
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if (tempMarker) {
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map.removeLayer(tempMarker);
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}
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tempMarker = L.marker(latlng).addTo(map);
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}
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}
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function closeAddModal() {
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document.getElementById('addModal').style.display = 'none';
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document.getElementById('addStationForm').reset();
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document.getElementById('add-message').innerHTML = '';
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document.getElementById('coordinates').value = '';
|
|
if (tempMarker) {
|
|
map.removeLayer(tempMarker);
|
|
tempMarker = null;
|
|
}
|
|
}
|
|
|
|
// Close modal when clicking outside
|
|
window.onclick = function(event) {
|
|
const updateModal = document.getElementById('updateModal');
|
|
const addModal = document.getElementById('addModal');
|
|
const contextMenu = document.getElementById('contextMenu');
|
|
|
|
if (event.target === updateModal) {
|
|
closeUpdateModal();
|
|
}
|
|
if (event.target === addModal) {
|
|
closeAddModal();
|
|
}
|
|
if (!contextMenu.contains(event.target)) {
|
|
hideContextMenu();
|
|
}
|
|
}
|
|
|
|
function fitMapToStations() {
|
|
if (stations.length === 0) return;
|
|
|
|
const bounds = L.latLngBounds();
|
|
stations.forEach(station => {
|
|
bounds.extend([station.latitude, station.longitude]);
|
|
});
|
|
|
|
map.fitBounds(bounds, { padding: [20, 20] });
|
|
}
|
|
|
|
function centerMap() {
|
|
fitMapToStations();
|
|
}
|
|
|
|
|
|
function showMessage(elementId, message, type = 'success') {
|
|
const messageDiv = document.getElementById(elementId);
|
|
messageDiv.innerHTML = `<div class="message ${type}">${message}</div>`;
|
|
|
|
setTimeout(() => {
|
|
messageDiv.innerHTML = '';
|
|
}, 5000);
|
|
}
|
|
|
|
// Form handlers
|
|
document.getElementById('addStationForm').addEventListener('submit', async (e) => {
|
|
e.preventDefault();
|
|
|
|
const coordinates = document.getElementById('coordinates').value;
|
|
if (!coordinates) {
|
|
showMessage('add-message', 'Please right-click or long-press on the map to select a location', 'error');
|
|
return;
|
|
}
|
|
|
|
const [lat, lng] = coordinates.split(',').map(coord => parseFloat(coord.trim()));
|
|
|
|
const formData = new FormData(e.target);
|
|
const data = {
|
|
name: formData.get('name'),
|
|
description: formData.get('description'),
|
|
latitude: lat,
|
|
longitude: lng
|
|
};
|
|
|
|
try {
|
|
const response = await fetch(`/api/cities/${currentCity}/stations`, {
|
|
method: 'POST',
|
|
headers: {
|
|
'Content-Type': 'application/json',
|
|
},
|
|
body: JSON.stringify(data)
|
|
});
|
|
|
|
if (response.ok) {
|
|
showMessage('add-message', 'Station added successfully!');
|
|
setTimeout(() => {
|
|
closeAddModal();
|
|
loadStations();
|
|
}, 1500);
|
|
} else {
|
|
const result = await response.json();
|
|
showMessage('add-message', result.error || 'Failed to add station', 'error');
|
|
}
|
|
} catch (error) {
|
|
showMessage('add-message', 'Failed to add station', 'error');
|
|
}
|
|
});
|
|
|
|
document.getElementById('updateStationForm').addEventListener('submit', async (e) => {
|
|
e.preventDefault();
|
|
|
|
if (!selectedStation) {
|
|
showMessage('update-message', 'Please select a station first', 'error');
|
|
return;
|
|
}
|
|
|
|
const formData = new FormData(e.target);
|
|
const data = {
|
|
description: formData.get('description'),
|
|
estimatedHours: formData.get('estimatedHours')
|
|
};
|
|
|
|
try {
|
|
const response = await fetch(`/api/stations/${selectedStation.id}/update`, {
|
|
method: 'POST',
|
|
headers: {
|
|
'Content-Type': 'application/json',
|
|
},
|
|
body: JSON.stringify(data)
|
|
});
|
|
|
|
if (response.ok) {
|
|
showMessage('update-message', 'Station updated successfully!');
|
|
setTimeout(() => {
|
|
closeUpdateModal();
|
|
loadStations();
|
|
}, 1500);
|
|
} else {
|
|
const result = await response.json();
|
|
showMessage('update-message', result.error || 'Failed to update station', 'error');
|
|
}
|
|
} catch (error) {
|
|
showMessage('update-message', 'Failed to update station', 'error');
|
|
}
|
|
});
|
|
|
|
async function logout() {
|
|
try {
|
|
await fetch('/auth/logout', { method: 'POST' });
|
|
window.location.href = '/';
|
|
} catch (error) {
|
|
console.error('Logout failed:', error);
|
|
}
|
|
}
|
|
|
|
// Initialize dashboard when page loads
|
|
document.addEventListener('DOMContentLoaded', function() {
|
|
initDashboard();
|
|
|
|
// Add event listener for context menu item
|
|
const menuItem = document.getElementById('addStationMenuItem');
|
|
if (menuItem) {
|
|
menuItem.addEventListener('click', contextAddStation);
|
|
}
|
|
});
|
|
</script>
|
|
</body>
|
|
</html> |