61 lines
1.4 KiB
JavaScript
61 lines
1.4 KiB
JavaScript
function initCarto() {
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if ($("#map").length > 0) {
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var position = getPosition() || defaultGestionnairePosition();
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var map = L.map('map', {
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scrollWheelZoom: false
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}).setView([position.lat, position.lon], position.zoom);
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L.tileLayer('http://{s}.tile.openstreetmap.fr/osmfr/{z}/{x}/{y}.png', {
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attribution: '© <a href="http://osm.org/copyright">OpenStreetMap</a> contributors'
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}).addTo(map);
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// draw external polygons
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drawCadastre(map);
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drawQuartiersPrioritaires(map);
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// draw user polygon
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drawUserSelection(map);
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}
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}
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$(document).on('turbolinks:load', initCarto);
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function drawUserSelection(map) {
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if (dossierJsonLatLngs.length > 0) {
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var polygon = L.polygon(dossierJsonLatLngs, { color: 'red', zIndex: 3 }).addTo(map);
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map.fitBounds(polygon.getBounds());
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}
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}
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function defaultGestionnairePosition() {
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var LON = '2.428462';
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var LAT = '46.538192';
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return { lon: LON, lat: LAT, zoom: 5 }
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}
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function getPosition() {
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var position;
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$.ajax({
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url: getPositionUrl,
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dataType: 'json',
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async: false
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}).done(function (data) {
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position = data
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});
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return position;
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}
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function drawLayerWithItems(map, items, style) {
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if (Array.isArray(items) && items.length > 0) {
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var layer = new L.GeoJSON();
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items.forEach(function (item) {
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layer.addData(item.geometry);
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});
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layer.setStyle(style).addTo(map);
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}
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}
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