private async Task PopulateItemsListAsync()
{
var viewModels = new List <ItemDetailViewModel>();
foreach (var location in _locations)
{
var locationReading = await DeviceReadingsReader.GetLatestAsync(location.Name);
if (locationReading != null)
{
viewModels.Add(new ItemDetailViewModel(locationReading, _goals.Find(g => g.Location == locationReading.RoomName)));
}
}
Items.AddRange(viewModels.OrderBy(vm => vm.Priority));
}
private async Task EnsureBasedataLoaded()
{
if (_locations == null)
{
_locations = await DeviceReadingsReader.GetLocationsAsync();
_goals = new List <Goal>();
foreach (var location in _locations)
{
var goal = await DeviceReadingsReader.GetGoalAsync(location.Name);
if (goal != null)
{
_goals.Add(goal);
}
}
}
}
