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https://forge.chapril.org/tykayn/osm-commerces
synced 2025-10-04 17:04:53 +02:00
up stats dashboard
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Tykayn
tykayn
parent
fd3827ee52
commit
711fc277be
5 changed files with 246 additions and 96 deletions
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@ -29,96 +29,6 @@ window.getLabourerUrl = getLabourerUrl;
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Chart.register(ChartDataLabels);
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function initDashboardChart() {
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const chartCanvas = document.getElementById('statsBubbleChart');
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if (!chartCanvas) {
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return;
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}
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if (!chartCanvas.dataset.stats || chartCanvas.dataset.stats.length <= 2) { // <= 2 pour ignorer '[]'
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console.log("Les données du graphique sont vides ou absentes, le graphique ne sera pas affiché.");
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return;
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}
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const statsData = JSON.parse(chartCanvas.dataset.stats);
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if (statsData && statsData.length > 0) {
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const bubbleChartData = statsData.map(stat => {
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const population = parseInt(stat.population, 10);
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const placesCount = parseInt(stat.placesCount, 10);
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const ratio = population > 0 ? (placesCount / population) * 1000 : 0;
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return {
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x: population,
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y: ratio,
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r: Math.sqrt(placesCount) * 2,
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label: stat.name,
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completion: stat.completionPercent || 0
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};
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});
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new Chart(chartCanvas.getContext('2d'), {
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type: 'bubble',
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data: {
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datasets: [{
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label: 'Villes',
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data: bubbleChartData,
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backgroundColor: bubbleChartData.map(d => `rgba(255, 99, 132, ${d.completion / 100})`),
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borderColor: 'rgba(255, 99, 132, 1)',
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}]
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},
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options: {
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responsive: true,
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plugins: {
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datalabels: {
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anchor: 'center',
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align: 'center',
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color: '#000',
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font: {
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weight: 'bold'
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},
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formatter: (value, context) => {
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return context.dataset.data[context.dataIndex].label;
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}
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},
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legend: {
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display: false
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},
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tooltip: {
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callbacks: {
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label: (context) => {
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const d = context.raw;
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return [
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`${d.label}`,
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`Population: ${d.x.toLocaleString()}`,
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`Lieux / 1000 hab: ${d.y.toFixed(2)}`,
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`Total lieux: ${Math.round(Math.pow(d.r / 2, 2))}`,
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`Complétion: ${d.completion}%`
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];
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}
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}
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}
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},
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scales: {
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x: {
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type: 'logarithmic',
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title: {
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display: true,
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text: 'Population (échelle log)'
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}
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},
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y: {
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title: {
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display: true,
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text: 'Commerces pour 1000 habitants'
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}
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}
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}
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}
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});
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}
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}
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// Attendre le chargement du DOM
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document.addEventListener('DOMContentLoaded', () => {
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console.log('DOMContentLoaded');
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@ -266,8 +176,7 @@ document.addEventListener('DOMContentLoaded', () => {
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});
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}
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enableLabourageForm();
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initDashboardChart();
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enableLabourageForm();
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adjustListGroupFontSize('.list-group-item');
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});
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@ -183,6 +183,8 @@ class PublicController extends AbstractController
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'placesCount' => $stat->getPlacesCount(),
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'completionPercent' => $stat->getCompletionPercent(),
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'population' => $stat->getPopulation(),
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'zone' => $stat->getZone(),
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'osmDataDateAvg' => $stat->getOsmDataDateAvg() ? $stat->getOsmDataDateAvg()->format('Y-m-d') : null,
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];
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}
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}
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@ -632,7 +632,7 @@ function getCompletionColor(completion) {
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if (completion.percentage < 100) {
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content += `
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<div class="alert alert-warning mt-2">
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<h6>Informations manquantes :</h6>
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<h6>Infos manquantes :</h6>
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<ul class="list-unstyled mb-0">
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${completion.missingFields.map(field => `<li><i class="bi bi-x-circle text-danger"></i> ${field}</li>`).join('')}
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</ul>
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@ -23,7 +23,7 @@
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data-bs-html="true"
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data-bs-content="
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<div class='p-2'>
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<h6>Informations manquantes :</h6>
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<h6>Infos manquantes :</h6>
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<ul class='list-unstyled mb-0'>
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{% if not commerce.name %}
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<li><i class='bi bi-x-circle text-danger'></i> Nom du commerce</li>
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@ -68,6 +68,20 @@
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<div class="card-body">
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<canvas id="statsBubbleChart" style="min-height: 400px; width: 100%;" data-stats="{{ stats|raw }}"></canvas>
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</div>
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<pre>
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</div>
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</div>
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</div>
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<div class="row mb-4">
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<div class="col-12">
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<div class="card">
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<div class="card-header">
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Fraîcheur des données OSM (âge moyen par trimestre)
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</div>
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<div class="card-body">
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<canvas id="freshnessHistogram" style="min-height: 300px; width: 100%;"></canvas>
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</div>
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</div>
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</div>
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</div>
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@ -160,5 +174,230 @@
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{% block javascripts %}
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{{ parent() }}
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{# Le script du graphique est maintenant dans assets/app.js #}
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<script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
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<script src="https://cdn.jsdelivr.net/npm/chartjs-plugin-datalabels@2"></script>
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<script>
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document.addEventListener('DOMContentLoaded', function() {
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const chartCanvas = document.getElementById('statsBubbleChart');
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if (!chartCanvas) {
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console.warn('Canvas #statsBubbleChart introuvable');
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return;
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}
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const statsData = {{ stats|raw }};
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console.log('statsData', statsData);
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if (!statsData || statsData.length === 0) {
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chartCanvas.parentNode.innerHTML += '<div class="text-muted p-3">Aucune donnée de statistiques à afficher pour le graphique.</div>';
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return;
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}
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const bubbleChartData = statsData.map(stat => {
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const population = parseInt(stat.population, 10);
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const placesCount = parseInt(stat.placesCount, 10);
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const ratio = population > 0 ? (placesCount / population) * 1000 : 0;
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return {
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x: population,
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y: ratio,
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r: Math.sqrt(placesCount) * 2,
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label: stat.name,
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completion: stat.completionPercent || 0
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};
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});
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// Calcul de la régression linéaire (moindres carrés)
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const validPoints = bubbleChartData.filter(d => d.x > 0 && d.y > 0);
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const n = validPoints.length;
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let regressionLine = null, slope = 0, intercept = 0;
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if (n >= 2) {
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let sumX = 0, sumY = 0, sumXY = 0, sumXX = 0;
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validPoints.forEach(d => {
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sumX += Math.log10(d.x);
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sumY += d.y;
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sumXY += Math.log10(d.x) * d.y;
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sumXX += Math.log10(d.x) * Math.log10(d.x);
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});
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const meanX = sumX / n;
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const meanY = sumY / n;
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slope = (sumXY - n * meanX * meanY) / (sumXX - n * meanX * meanX);
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intercept = meanY - slope * meanX;
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const xMin = Math.min(...validPoints.map(d => d.x));
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const xMax = Math.max(...validPoints.map(d => d.x));
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regressionLine = [
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{ x: xMin, y: slope * Math.log10(xMin) + intercept },
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{ x: xMax, y: slope * Math.log10(xMax) + intercept }
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];
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}
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Chart.register(window.ChartDataLabels);
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const bubbleChart = new Chart(chartCanvas.getContext('2d'), {
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type: 'bubble',
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data: {
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datasets: [
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{
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label: 'Villes',
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data: bubbleChartData,
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backgroundColor: bubbleChartData.map(d => `rgba(255, 99, 132, ${d.completion / 100})`),
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borderColor: 'rgba(255, 99, 132, 1)',
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},
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// regressionLine ? {
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// label: 'Régression linéaire',
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// type: 'line',
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// data: regressionLine,
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// borderColor: 'rgba(0, 0, 0, 0.7)',
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// borderWidth: 2,
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// pointRadius: 0,
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// fill: false,
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// order: 0,
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// tension: 0
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// } : null
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].filter(Boolean)
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},
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options: {
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responsive: true,
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plugins: {
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datalabels: {
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anchor: 'center',
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align: 'center',
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color: '#000',
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font: {
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weight: 'bold'
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},
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formatter: (value, context) => {
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return context.dataset.data[context.dataIndex].label;
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}
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},
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legend: {
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display: true
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},
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tooltip: {
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callbacks: {
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label: (context) => {
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const d = context.raw;
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if (context.dataset.type === 'line') {
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return `Régression: y = ${slope.toFixed(2)} × log10(x) + ${intercept.toFixed(2)}`;
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}
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return [
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`${d.label}`,
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`Population: ${d.x.toLocaleString()}`,
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`Lieux / 1000 hab: ${d.y.toFixed(2)}`,
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`Total lieux: ${Math.round(Math.pow(d.r / 2, 2))}`,
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`Complétion: ${d.completion}%`
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];
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}
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}
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}
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},
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scales: {
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x: {
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type: 'logarithmic',
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title: {
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display: true,
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text: 'Population (échelle log)'
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}
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},
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y: {
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title: {
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display: true,
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text: 'Commerces pour 1000 habitants'
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}
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}
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}
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}
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});
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// Ajout du clic sur une bulle
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chartCanvas.onclick = function(evt) {
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const points = bubbleChart.getElementsAtEventForMode(evt, 'nearest', { intersect: true }, true);
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if (points.length > 0) {
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const firstPoint = points[0];
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const dataIndex = firstPoint.index;
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const stat = statsData[dataIndex];
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if (stat && stat.zone) {
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window.location.href = '/admin/stats/' + stat.zone;
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}
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}
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};
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// HISTOGRAMME FRAÎCHEUR
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const freshnessCanvas = document.getElementById('freshnessHistogram');
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if (freshnessCanvas) {
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// Regrouper les villes par trimestre d'âge moyen OSM
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const statsData = {{ stats|raw }};
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const quarterCounts = {};
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const quarterCities = {};
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statsData.forEach(stat => {
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if (!stat.osmDataDateAvg) return;
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const date = new Date(stat.osmDataDateAvg);
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if (isNaN(date)) return;
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const year = date.getFullYear();
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const month = date.getMonth(); // 0-11
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const quarter = Math.floor(month / 3) + 1;
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const key = `${year}-T${quarter}`;
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if (!quarterCounts[key]) quarterCounts[key] = 0;
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if (!quarterCities[key]) quarterCities[key] = [];
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quarterCounts[key]++;
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quarterCities[key].push(stat.name);
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});
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// Ordonner les trimestres
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const sortedKeys = Object.keys(quarterCounts).sort();
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const data = sortedKeys.map(k => quarterCounts[k]);
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const labels = sortedKeys;
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const citiesPerQuarter = sortedKeys.map(k => quarterCities[k]);
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new Chart(freshnessCanvas.getContext('2d'), {
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type: 'bar',
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data: {
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labels: labels,
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datasets: [{
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label: 'Nombre de villes',
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data: data,
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backgroundColor: 'rgba(54, 162, 235, 0.7)',
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borderColor: 'rgba(54, 162, 235, 1)',
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borderWidth: 1,
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datalabels: {
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anchor: 'end',
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align: 'end',
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color: '#333',
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font: { weight: 'bold', size: 10 },
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formatter: function(value, context) {
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const idx = context.dataIndex;
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const villes = citiesPerQuarter[idx] || [];
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if (villes.length === 0) return '';
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let txt = villes.slice(0, 5).join(', ');
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if (villes.length > 5) txt += ', ...';
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return txt;
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}
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}
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}]
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},
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options: {
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responsive: true,
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plugins: {
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legend: { display: false },
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tooltip: {
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callbacks: {
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label: function(ctx) {
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const idx = ctx.dataIndex;
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const villes = citiesPerQuarter[idx] || [];
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let label = `Villes : ${ctx.parsed.y}`;
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if (villes.length > 0) {
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label += '\n' + villes.join(', ');
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}
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return label;
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}
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}
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},
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datalabels: {
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display: true
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}
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},
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scales: {
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x: {
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title: { display: true, text: 'Trimestre de l\'âge moyen OSM' }
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},
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y: {
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beginAtZero: true,
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title: { display: true, text: 'Nombre de villes' }
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}
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}
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},
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plugins: [ChartDataLabels]
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});
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}
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});
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</script>
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{% endblock %}
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