({
|
rerender: function (component) {
|
|
var nodes = this.superRerender();
|
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// If the Leaflet library is not yet loaded, we can't draw the map: return
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if (!window.L) {
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return nodes;
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}
|
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// Draw the map if it hasn't been drawn yet
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if (!component.map) {
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var mapElement = component.find("map").getElement();
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component.map = L.map(mapElement, {zoomControl: true}).setView([42.356045, -71.085650], 13);
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component.map.scrollWheelZoom.disable();
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window.L.tileLayer('https://server.arcgisonline.com/ArcGIS/rest/services/World_Street_Map/MapServer/tile/{z}/{y}/{x}', {attribution: 'Tiles © Esri'}).addTo(component.map);
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}
|
|
var location = component.get('v.location');
|
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if (location && location.lat && location.long) {
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var latLng = [location.lat, location.long];
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if (component.marker) {
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component.marker.setLatLng(latLng);
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} else {
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component.marker = window.L.marker(latLng);
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component.marker.addTo(component.map);
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}
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component.map.setView(latLng);
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}
|
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return nodes;
|
|
}
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})
|
