incidence.js

@@ -8,9 +8,23 @@ Script.setWidget(widget)
 Script.complete()
 
 async function createWidget(items) {
-  Location.setAccuracyToThreeKilometers()
-  const location = await Location.current()
+  let location
+  if(args.widgetParameter) {
+    const fixedCoordinates = args.widgetParameter.split(",").map(parseFloat)
+    location = {
+      latitude: fixedCoordinates[0],
+      longitude: fixedCoordinates[1]
+    }
+  } else {
+    Location.setAccuracyToThreeKilometers()
+    location = await Location.current()
+  }
   const data = await new Request(apiUrl(location)).loadJSON()
+  if(!data || !data.features || !data.features.length) {
+    const errorList = new ListWidget()
+    errorList.addText("Keine Ergebnisse für den aktuellen Ort gefunden.")
+    return errorList
+  }
   const attr = data.features[0].attributes
   const incidence = attr.cases7_per_100k.toFixed(1)
   const cityName = attr.GEN