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fix stats update

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This commit is contained in:
vcoppe
2024-05-08 23:01:56 +02:00
parent 510edcf344
commit 99b20eb1d1
1 changed files with 19 additions and 1 deletions
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20
website/src/lib/stores.ts
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@@ -44,8 +44,24 @@ function updateGPXData() {
}, new GPXStatistics()));
}
let unsubscribes: Function[] = [];
selectedFiles.subscribe((selectedFiles) => { // Maintain up-to-date statistics for the current selection
updateGPXData();
while (unsubscribes.length > 0) {
unsubscribes.pop()();
}
selectedFiles.forEach((fileId) => {
let fileObserver = get(fileObservers).get(fileId);
if (fileObserver) {
let first = true;
unsubscribes.push(fileObserver.subscribe(() => {
if (first) first = false;
else updateGPXData();
}));
}
});
});
const targetMapBounds = writable({
@@ -156,7 +172,9 @@ export async function loadFile(file: File): Promise<GPXFile | null> {
let data = reader.result?.toString() ?? null;
if (data) {
let gpx = parseGPX(data);
if (gpx.metadata.name === undefined) {
if (gpx.metadata === undefined) {
gpx.metadata = { name: file.name.split('.').slice(0, -1).join('.') };
} else if (gpx.metadata.name === undefined) {
gpx.metadata['name'] = file.name.split('.').slice(0, -1).join('.');
}
resolve(gpx);