public async Task List(int page, int size)
{
try
{
IsBusy = true;
currentPaged = await _pokedexService.ListAsync(page, size);
if (currentPaged != null)
{
var types = currentPaged.Results.SelectMany(x => x.Types.Select(t => t.Type.Name)).Distinct().ToList();
IEnumerable <SelectableItem <string> > selectable;
if (PokemonTypes != null && PokemonTypes.Any(d => d.Selected))
{
selectable = types.Select(x => new SelectableItem <string>(x, PokemonTypes.Any(s => s.Item == x && s.Selected)));
}
else
{
selectable = types.Select(x => new SelectableItem <string>(x));
}
TotalItems = currentPaged.Count;
FilterItems(currentPaged.Results);
PokemonTypes = new ObservableRangeCollection <SelectableItem <string> >(selectable);
CurrentPage = page;
}
}
catch (Exception ex)
{
throw;
}
finally
{
IsBusy = false;
}
}
