up emojis
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8 changed files with 657 additions and 79 deletions
260
static/map_by_what.js
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260
static/map_by_what.js
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// Configuration des critères d'emojis pour les marqueurs de carte
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window.EMOJI_CRITERIA = {
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// Emoji mammouth pour les événements contenant "mammouth"
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mammoth: {
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emoji: '🦣',
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criteria: (name, description, what) => {
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const text = (name + ' ' + description).toLowerCase();
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return text.includes('mammouth');
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}
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},
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// Emoji notes de musique pour orchestres, concerts, fanfares ou types musicaux
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music: {
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emoji: '🎵',
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criteria: (name, description, what) => {
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const text = (name + ' ' + description + ' ' + what).toLowerCase();
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return text.includes('orchestr') || text.includes('concert') ||
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text.includes('fanfare') || text.includes('music');
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}
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},
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// Emoji éclair pour les types contenant "power"
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power: {
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emoji: '⚡',
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criteria: (name, description, what) => {
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return (what || '').toLowerCase().includes('power');
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}
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},
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// Emoji vélo pour les types contenant "bike"
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bike: {
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emoji: '🚴',
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criteria: (name, description, what) => {
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return (what || '').toLowerCase().includes('bike');
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}
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}
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};
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// Fonction pour déterminer l'emoji approprié pour un événement
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function getEventEmoji(properties) {
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const name = properties.name || properties.label || '';
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const description = properties.description || '';
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const what = properties.what || '';
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// Parcourir les critères dans l'ordre de priorité
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for (const [key, config] of Object.entries(window.EMOJI_CRITERIA)) {
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if (config.criteria(name, description, what)) {
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return config.emoji;
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}
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}
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// Emoji par défaut selon le type d'événement
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if (what.includes('traffic')) return '🚗';
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if (what.includes('weather')) return '🌤️';
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if (what.includes('gathering')) return '👥';
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if (what.includes('incident')) return '⚠️';
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return ' '; // Emoji par défaut
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}
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// Variables globales
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let map;
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let eventMarkers = [];
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let eventTypeCounts = {};
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let allEvents = [];
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// Initialisation de la carte
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document.addEventListener('DOMContentLoaded', function() {
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initMap();
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loadEvents();
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});
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function initMap() {
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// Initialiser la carte MapLibre
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map = new maplibregl.Map({
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container: 'map',
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style: 'https://tiles.openfreemap.org/styles/liberty',
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center: [2.3522, 48.8566], // Paris par défaut
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zoom: 4
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});
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// Ajouter les contrôles de navigation
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map.addControl(new maplibregl.NavigationControl());
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// Ajouter le contrôle de géolocalisation
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map.addControl(new maplibregl.GeolocateControl({
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positionOptions: {
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enableHighAccuracy: true
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},
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trackUserLocation: true,
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showUserHeading: true
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}));
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}
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function loadEvents() {
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fetch('https://api.openeventdatabase.org/event?')
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.then(response => response.json())
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.then(data => {
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if (data.features && data.features.length > 0) {
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allEvents = data.features;
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processEvents();
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createEventTypeFilters();
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addEventsToMap();
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updateEventInfo();
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} else {
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document.getElementById('event-info').innerHTML = '<p>No events found</p>';
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}
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})
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.catch(error => {
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console.error('Error loading events:', error);
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document.getElementById('event-info').innerHTML = '<p>Error loading events</p>';
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});
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}
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function processEvents() {
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eventTypeCounts = {};
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allEvents.forEach(event => {
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const eventType = event.properties.what || 'unknown';
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eventTypeCounts[eventType] = (eventTypeCounts[eventType] || 0) + 1;
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});
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}
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function createEventTypeFilters() {
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const filterList = document.getElementById('filter-list');
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filterList.innerHTML = '';
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const sortedTypes = Object.keys(eventTypeCounts).sort();
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sortedTypes.forEach(eventType => {
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const count = eventTypeCounts[eventType];
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const li = document.createElement('li');
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const checkbox = document.createElement('input');
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checkbox.type = 'checkbox';
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checkbox.id = `filter-${eventType}`;
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checkbox.checked = true;
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checkbox.addEventListener('change', filterEvents);
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const label = document.createElement('label');
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label.htmlFor = `filter-${eventType}`;
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label.textContent = `${eventType} (${count})`;
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li.appendChild(checkbox);
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li.appendChild(label);
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filterList.appendChild(li);
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});
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// Boutons de sélection
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document.getElementById('select-all').addEventListener('click', () => {
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document.querySelectorAll('#filter-list input[type="checkbox"]').forEach(cb => {
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cb.checked = true;
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});
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filterEvents();
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});
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document.getElementById('deselect-all').addEventListener('click', () => {
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document.querySelectorAll('#filter-list input[type="checkbox"]').forEach(cb => {
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cb.checked = false;
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});
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filterEvents();
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});
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}
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function addEventsToMap() {
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// Supprimer les marqueurs existants
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eventMarkers.forEach(marker => marker.remove());
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eventMarkers = [];
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// Ajouter les nouveaux marqueurs avec emojis
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allEvents.forEach(event => {
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const coordinates = event.geometry.coordinates;
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const properties = event.properties;
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// Créer l'élément marqueur avec emoji et forme de goutte
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const el = document.createElement('div');
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el.className = 'custom-marker';
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// Créer la forme de goutte en arrière-plan avec emoji
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el.innerHTML = `
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<div class="marker-drop">
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<div class="marker-emoji">${getEventEmoji(properties)}</div>
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</div>
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`;
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// Créer le contenu de la popup
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const popupContent = createPopupContent(properties);
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// Créer la popup
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const popup = new maplibregl.Popup({
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closeButton: true,
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closeOnClick: true
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}).setHTML(popupContent);
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// Créer et ajouter le marqueur
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const marker = new maplibregl.Marker(el)
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.setLngLat(coordinates)
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.setPopup(popup)
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.addTo(map);
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eventMarkers.push({
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marker: marker,
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eventType: properties.what || 'unknown',
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element: el
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});
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});
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// Ajuster la vue pour inclure tous les événements
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if (allEvents.length > 0) {
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const bounds = new maplibregl.LngLatBounds();
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allEvents.forEach(event => {
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bounds.extend(event.geometry.coordinates);
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});
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map.fitBounds(bounds, { padding: 50, maxZoom: 12 });
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}
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}
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function createPopupContent(properties) {
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const title = properties.label || properties.name || 'Événement';
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const what = properties.what || 'Non spécifié';
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const description = properties.description || 'Aucune description disponible';
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return `
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<div class="event-popup">
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<h3 style="margin-top: 0; color: #0078ff;">${title}</h3>
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<p><strong>Type:</strong> ${what}</p>
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<p><strong>Description:</strong> ${description}</p>
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${properties.id ? `<p><a href="/demo/edit/${properties.id}" style="color: #0078ff; font-weight: bold;">Modifier</a></p>` : ''}
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</div>
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`;
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}
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function filterEvents() {
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const checkedTypes = Array.from(
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document.querySelectorAll('#filter-list input[type="checkbox"]:checked')
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).map(cb => cb.id.replace('filter-', ''));
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eventMarkers.forEach(({ marker, eventType, element }) => {
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if (checkedTypes.includes(eventType)) {
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element.style.display = 'block';
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} else {
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element.style.display = 'none';
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}
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});
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updateEventInfo();
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}
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function updateEventInfo() {
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const checkedTypes = Array.from(
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document.querySelectorAll('#filter-list input[type="checkbox"]:checked')
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).map(cb => cb.id.replace('filter-', ''));
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const visibleCount = checkedTypes.reduce((sum, type) => {
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return sum + (eventTypeCounts[type] || 0);
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}, 0);
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const totalCount = allEvents.length;
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document.getElementById('event-info').innerHTML = `
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<p>Showing ${visibleCount} of ${totalCount} events</p>
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<p>Event types: ${checkedTypes.length} selected</p>
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`;
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}
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