public async Task DeleteStop(RouteStop stop)
{
int ord = stop.Ordinal;
int index = Stops.IndexOf(stop);
if (index < 0)
{
Debug.Print($"### Route.DeleteStop(): Stop #{ord} not found in the Route");
}
await AppStorage.Instance.DeleteRouteStop(stop);
Stops.RemoveAt(index);
if (Stops.Count == 0)
{
IsStarted = false;
return;
}
if (index < Stops.Count && (stop.Status == RoutеStopStatus.Enroute || stop.Status == RoutеStopStatus.Arrived))
{
var next = Stops[index];
await ChangeStopStatus(next, RoutеStopStatus.Enroute);
}
if (ord > 0 && stop.Status == RoutеStopStatus.Pending)
{
while (index < Stops.Count)
{
stop = Stops[index++];
stop.Ordinal = ord++;
await AppStorage.Instance.ChangeRouteStopOrdinal(stop);
}
}
await UpdateDurations();
}
public void RemoveStopAt(int index)
{
_source.Stops.RemoveAt(index);
Stops.RemoveAt(index);
}
public void RemoveAt(int index)
{
Stops.RemoveAt(index);
}