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Bugfix: refresh the path correctly

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This commit is contained in:
Antonia 2025-03-13 23:29:33 +01:00
parent 13a7414798
commit 13900c8092
1 changed files with 6 additions and 6 deletions
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8
frontend/common/map.js
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@ -147,10 +147,10 @@ async function updateBrouter () {
markers[0]._icon.classList.add("green"); markers[0]._icon.classList.add("green");
} }
geojsons = []; geojsons = [];
if (markers.length < 2) {
if (geojson != undefined) { if (geojson != undefined) {
map.removeLayer(geojson); map.removeLayer(geojson);
} }
if (markers.length < 2) {
return; return;
} }
for (let i = 0; i < markers.length - 1 ; i++) { for (let i = 0; i < markers.length - 1 ; i++) {
@ -158,15 +158,15 @@ async function updateBrouter () {
const marker2 = markers[i+1].getLatLng(); const marker2 = markers[i+1].getLatLng();
const url = `https://brouter.de/brouter?lonlats=${marker1.lng},${marker1.lat}|${marker2.lng},${marker2.lat}&profile=rail&alternativeidx=0&format=geojson`; const url = `https://brouter.de/brouter?lonlats=${marker1.lng},${marker1.lat}|${marker2.lng},${marker2.lat}&profile=rail&alternativeidx=0&format=geojson`;
fetch(url).then((response) => { fetch(url).then((response) => {
if (geojson != undefined) {
map.removeLayer(geojson);
}
if (!response.ok) { if (!response.ok) {
throw new Error("HTTP error " + response.status); throw new Error("HTTP error " + response.status);
} }
return response.json() return response.json()
}) })
.then((data) => { .then((data) => {
if (geojson != undefined) {
map.removeLayer(geojson);
}
delete data.features[0].properties.messages delete data.features[0].properties.messages
geojsons.push(data.features[0]); geojsons.push(data.features[0]);
const dat = {type: "FeatureCollection", features: geojsons}; const dat = {type: "FeatureCollection", features: geojsons};