public async Task ShowRouteMap()
{
var locations = new List <ILocation>();
RouteStop lastStop = null;
foreach (var stop in Stops)
{
if (stop.Status == RoutеStopStatus.Departed)
{
continue;
}
if (stop.Status == RoutеStopStatus.Enroute)
{
locations.Add(await Location.GetCurrentLocation());
}
locations.Add(new Location {
Address = stop.Address
});
lastStop = stop;
}
if (locations.Count == 0)
{
return;
}
if (lastStop.Kind != RouteStopKind.EndPoint)
{
lastStop = new RouteEndStop(this);
locations.Add(new Location {
Address = lastStop.Address
});
}
await Maps.MapApplication.OpenDirections(locations, Maps.DefaultOptions);
}
public async Task LoadRoute()
{
var route = AppScope.Instance.Route;
var records = await RouteTable.ListRecords(sortField : RouteRecord._);
foreach (var rec in records)
{
if (rec.Date < route.Date)
{
try {
await RouteTable.DeleteRecord(rec.Id);
}
catch (Exception ex) {
Debug.ExceptionCaught(ex);
}
continue;
}
if (rec.Date == route.Date)
{
var codeName = rec.CodeName.Trim();
var tag = rec.Tags?.Trim();
var status = rec.Status?.Trim();
try {
RouteStop stop;
if (tag == Tag.startpoint)
{
stop = new RouteStartStop(route, codeName);
}
else if (tag == Tag.endpoint)
{
stop = new RouteEndStop(route, codeName);
}
else if (tag == Tag.midpoint)
{
stop = new RouteMidStop(route, codeName);
}
else
{
stop = new CustomerStop(route, codeName);
}
stop.RecordId = rec.Id;
if (status == RouteRecord.Enroute)
{
stop.Status = RoutеStopStatus.Enroute;
}
else if (status == RouteRecord.Arrived)
{
stop.Status = RoutеStopStatus.Arrived;
}
else if (status == RouteRecord.Departed)
{
stop.Status = RoutеStopStatus.Departed;
}
await route.Add(stop, false);
}
catch (Exception ex) {
Debug.ExceptionCaught(ex);
}
}
}
}