46 lines
1.6 KiB
JavaScript
46 lines
1.6 KiB
JavaScript
import VectorLayer from 'ol/layer/Vector';
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import {Vector as VectorSource} from 'ol/source.js';
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import GeoJSON from 'ol/format/GeoJSON.js';
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import { toLonLat } from 'ol/proj';
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import {Style} from 'ol/style.js';
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import Icon from 'ol/style/Icon.js';
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import url from './data.geojson?url'; // TODO: remove `?url`?
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import pin from './pin.svg?url'; // TODO: remove `?url`?
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const vectorLayer = new VectorLayer({
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source: new VectorSource({
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url: url,
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format: new GeoJSON,
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}),
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style: new Style({
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image: new Icon({
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anchor: [0.5, 1],
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src: pin,
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}),
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}),
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});
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vectorLayer.customPopupCallback = async function(feature) {
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const fotd_parent = document.createElement('div');
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fotd_parent.innerHTML = "Flavor of the Day: ";
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document.querySelector('#popup-content').append(fotd_parent);
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const fotd_child = document.createElement('span');
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fotd_child.innerHTML = "Loading…";
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const fotd_image = document.createElement('img')
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fotd_parent.append(fotd_child, fotd_image);
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const [long, lat] = toLonLat(feature.getGeometry().getCoordinates());
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const res = await fetch(`https://corsproxy.io/?${encodeURIComponent(`https://www.culvers.com/api/locator/getLocations?lat=${lat}&long=${long}&limit=1&t=${Date.now()}`)}`)
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const res_data = await res.json();
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fotd_child.innerHTML = res_data.data.geofences[0].metadata.flavorOfDayName;
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fotd_image.src = `https://cdn.culvers.com/menu-item-detail/${res_data.data.geofences[0].metadata.flavorOfDaySlug}`;
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fotd_image.style.width = "min(300px, 60vh)";
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}
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export default vectorLayer;
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