34608475cb
Add Leaflet and react-leaflet dependencies for interactive map functionality Extend DDDepot type with optional latitude/longitude fields for map markers Update site metadata and admin settings page text Add client-side DepotMap component to render depot locations Update PocketBase admin token in environment configuration
30 lines
1,008 B
JavaScript
30 lines
1,008 B
JavaScript
import { useEffect, useRef } from 'react';
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import { useLeafletContext } from './context.js';
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export function createControlHook(useElement) {
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return function useLeafletControl(props) {
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const context = useLeafletContext();
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const elementRef = useElement(props, context);
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const { instance } = elementRef.current;
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const positionRef = useRef(props.position);
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const { position } = props;
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useEffect(function addControl() {
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instance.addTo(context.map);
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return function removeControl() {
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instance.remove();
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};
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}, [
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context.map,
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instance
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]);
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useEffect(function updateControl() {
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if (position != null && position !== positionRef.current) {
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instance.setPosition(position);
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positionRef.current = position;
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}
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}, [
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instance,
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position
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]);
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return elementRef;
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};
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}
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