Move multipoint map to use maplibregl

This commit is contained in:
Eli Ribble 2026-03-05 02:13:36 +00:00
parent b5636af514
commit 61d9a21636
No known key found for this signature in database
3 changed files with 38 additions and 133 deletions

View file

@ -6,7 +6,7 @@ class MapMultipoint extends HTMLElement {
super();
// Create a shadow DOM
this.attachShadow({mode: "open" });
this.attachShadow({ mode: "open" });
// Initial render
this.render();
@ -30,118 +30,61 @@ class MapMultipoint extends HTMLElement {
// Lifecycle: watch these attributes for changes
static get observedAttributes() {
return ['api-key', 'latitude', 'longitude', 'zoom'];
return ["api-key", "latitude", "longitude", "zoom"];
}
// Lifecycle: respond to attribute changes
attributeChangedCallback(name, oldValue, newValue) {
// Only handle if map exists and values actually changed
if (!this._map || oldValue === newValue) return;
if (name === 'latitude' || name === 'longitude') {
if (this.hasAttribute('latitude') && this.hasAttribute('longitude')) {
const lat = Number(this.getAttribute('latitude'));
const lng = Number(this.getAttribute('longitude'));
if (name === "latitude" || name === "longitude") {
if (this.hasAttribute("latitude") && this.hasAttribute("longitude")) {
const lat = Number(this.getAttribute("latitude"));
const lng = Number(this.getAttribute("longitude"));
this._map.setCenter([lat, lng]);
}
}
if (name === 'zoom') {
if (name === "zoom") {
this._map.setZoom(Number(newValue));
}
}
_initializeMap() {
const apiKey = this.getAttribute("api-key");
const lat = Number(this.getAttribute('latitude') || 36.2);
const lng = Number(this.getAttribute('longitude') || -119.2);
const lat = Number(this.getAttribute("latitude") || 36.2);
const lng = Number(this.getAttribute("longitude") || -119.2);
const organization_id = Number(this.getAttribute("organization-id") || 0);
const tegola = this.getAttribute("tegola")
const zoom = Number(this.getAttribute('zoom') || 15);
const tegola = this.getAttribute("tegola");
const zoom = Number(this.getAttribute("zoom") || 15);
mapboxgl.accessToken = apiKey;
const mapElement = this.shadowRoot.querySelector("#map");
this._map = new mapboxgl.Map({
this._map = new maplibregl.Map({
container: mapElement,
center: {
lat: lat,
lng: lng,
},
style: 'mapbox://styles/mapbox/streets-v12', // style URL
style: "https://tiles.stadiamaps.com/styles/osm_bright.json",
zoom: zoom,
});
/*this._map.addControl(new mapboxgl.GeolocateControl({
/*this._map.addControl(new maplibregl.GeolocateControl({
positionOptions: {
enableHighAccuracy: true
},
trackUserLocation: true,
showUserHeading: true
}));
this._map.addControl(new mapboxgl.NavigationControl());
this._map.addControl(new maplibregl.NavigationControl());
*/
this._map.on("load", () => {
this.dispatchEvent(new CustomEvent('load'), {
this.dispatchEvent(new CustomEvent("load"), {
bubbles: true,
composed: true, // Allows event to cross shadow DOM boundary
detail: {
map: this
}
});
});
}
async _fetchAddressSuggestions(text) {
try {
const url = `https://api.mapbox.com/search/geocode/v6/forward?q=${encodeURIComponent(text)}&access_token=${this._apiKey}`;
const response = await fetch(url);
const data = await response.json();
return data;
} catch (error) {
console.error('Error fetching geocoding suggestions:', error);
}
}
_renderSuggestions(suggestions) {
console.log("Rendering suggestions", suggestions);
this._suggestions.innerHTML = suggestions.map((item, index) => {
if (item.properties.place_formatted != "") {
return `
<div class="suggestion-item list-group-item"
data-index="${index}"
data-lat="${item.geometry.coordinates[1]}"
data-lng="${item.geometry.coordinates[0]}">
<div class="main-address">${item.properties.name || item.properties.full_address}</div>
<div class="place-info">${item.properties.place_formatted}</div>
</div>`
} else {
return `
<div class="suggestion-item list-group-item"
data-index="${index}"
data-lat="${item.coordinates.lat}"
data-lng="${item.coordinates.lng}">
<div class="main-address">${item.properties.name || item.properties.full_address}</div>
<div class="place-info">${item.properties.place_formatted}</div>
</div>`
}
}).join('');
// Add click listeners to suggestions
this.shadowRoot.querySelectorAll('.suggestion-item').forEach(el => {
el.addEventListener('click', e => {
const index = parseInt(el.dataset.index);
const suggestion = suggestions[index];
this.value = suggestion.properties.full_address;
this._suggestions.innerHTML = '';
// Dispatch custom event
this.dispatchEvent(new CustomEvent('address-selected', {
bubbles: true,
composed: true, // Allows event to cross shadow DOM boundary
detail: {
location: suggestion
}
}));
map: this,
},
});
});
}
@ -150,28 +93,9 @@ class MapMultipoint extends HTMLElement {
render() {
this.shadowRoot.innerHTML = `
<style>
.mapboxgl-ctrl-bottom-right {
display: none;
}
.map-container {
background-color: #e9ecef;
border-radius: 10px;
box-shadow: 0 4px 6px rgba(0,0,0,0.05);
height: 500px;
display: flex;
align-items: center;
justify-content: center;
margin-top: 20px;
}
#map {
height: 500px;
height: 100%;
width:100%;
margin-bottom: 10px;
}
#map img {
max-width: none;
min-width: 0px;
height: auto;
}
</style>
@ -200,33 +124,9 @@ class MapMultipoint extends HTMLElement {
return this._map.queryRenderedFeatures(a);
}
setMarker(coords) {
console.log("Setting map marker", coords);
this._map.jumpTo({
center: coords,
zoom: 14,
});
this._markers.forEach((marker) => marker.remove());
const marker = new mapboxgl.Marker({
color: "#FF0000",
draggable: true
}).setLngLat(coords).addTo(map);
marker.on('dragend', function(e) {
const markerDraggedEvent = new CustomEvent("markerdragend", {
detail: {
marker: marker
}
});
mapContainer.dispatchEvent(markerDraggedEvent);
});
this._markers = [marker];
}
SetLayoutProperty(layout, property, value) {
return this._map.setLayoutProperty(layout, property, value);
}
}
customElements.define('map-multipoint', MapMultipoint);
customElements.define("map-multipoint", MapMultipoint);

View file

@ -2,7 +2,10 @@
{{ define "title" }}Status{{ end }}
{{ define "extraheader" }}
<script src="https://api.mapbox.com/mapbox-gl-js/v3.17.0-beta.1/mapbox-gl.js"></script>
<script
type="text/javascript"
src="//unpkg.com/maplibre-gl@5.0.1/dist/maplibre-gl.js"
></script>
<script src="/static/js/address-or-report-suggestion.js"></script>
<script src="/static/js/geocode.js"></script>
<script src="/static/js/location.js"></script>
@ -237,13 +240,16 @@ document.addEventListener('DOMContentLoaded', onLoad);
<h5 class="mb-0"><i class="bi bi-pin-map-fill me-2"></i>Reports Map</h5>
</div>
<div class="card-body p-0">
<map-multipoint
api-key="{{ .MapboxToken }}"
latitude="36.3"
longitude="-119.2"
tegola="{{ .URL.Tegola }}"
zoom="9"
></map-multipoint>
<div class="map-container">
<map-multipoint
api-key="{{ .MapboxToken }}"
id="map"
latitude="36.3"
longitude="-119.2"
tegola="{{ .URL.Tegola }}"
zoom="9"
></map-multipoint>
</div>
</div>
</div>

View file

@ -6,7 +6,7 @@
type="text/javascript"
src="//unpkg.com/maplibre-gl@5.0.1/dist/maplibre-gl.js"
></script>
<script src="/static/js/map-aggregate.js"></script>
<script src="/static/js/map-multipoint.js"></script>
<script
defer
src="https://cdn.jsdelivr.net/npm/alpinejs@3.x.x/dist/cdn.min.js"
@ -309,8 +309,7 @@
</div>
<div class="card-body">
<div class="workbench-map mb-3">
Map Placeholder<br />
H3 Cells • Parcels • Signal Density • Lead Clusters
<map-multipoint id="map"></map-multipoint>
</div>
<div class="row g-3">