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Ignore tile from disk if there is none

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This commit is contained in:
Pieter Vander Vennet 2022-06-21 22:55:06 +02:00
parent cbf2036f44
commit 51cb50d6d9
1 changed files with 3 additions and 0 deletions
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3
Logic/FeatureSource/Actors/SaveTileToLocalStorageActor.ts
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@ -79,6 +79,9 @@ export default class SaveTileToLocalStorageActor {
}
loadedTiles.add(key)
this.GetIdb(key).then((features: { feature: any, freshness: Date }[]) => {
if(features === undefined){
return;
}
console.debug("Loaded tile " + self._layer.id + "_" + key + " from disk")
const src = new SimpleFeatureSource(self._flayer, key, new UIEventSource<{ feature: any; freshness: Date }[]>(features))
registerTile(src)