saveWorkArea function
Implementation
Future<String?> saveWorkArea(ProviderData _provider) async {
try{
await FirebaseFirestore.instance.collection("provider").doc(_provider.id).set({
"route": _provider.route.map((i){
return {'lat': i.latitude, 'lng': i.longitude};
}).toList()
}, SetOptions(merge: true));
}catch(ex){
return "saveWorkArea " + ex.toString();
}
return null;
}