async Task ShowTypeAsync(string type)
{
if (IsBusy)
{
return;
}
try
{
IsBusy = true;
ListingShrooms.Clear();
foreach (var m in Shrooms)
{
if (m.Usage.Equals(type))
{
ListingShrooms.Add(m);
}
}
}catch (Exception e)
{
Debug.WriteLine($"Error retieving shrooms: {e.Message}");
await Application.Current.MainPage.DisplayAlert("Error", e.Message, "Ok");
}
finally
{
IsBusy = false;
}
}
async Task GetShroomsAsync()
{
if (IsBusy)
{
return;
}
try
{
IsBusy = true;
var mushies = await DataService.GetMushroomsAsync();
Shrooms.Clear();
ListingShrooms.Clear();
foreach (var mushroom in mushies)
{
Shrooms.Add(mushroom);
ListingShrooms.Add(mushroom);
}
}
catch (Exception e)
{
Debug.WriteLine($"Error retieving shrooms: {e.Message}");
await Application.Current.MainPage.DisplayAlert("Error", e.Message, "Ok");
}
finally
{
IsBusy = false;
}
}
async Task GetAllAsync()
{
ListingShrooms.Clear();
try
{
foreach (var m in Shrooms)
{
ListingShrooms.Add(m);
}
}catch (Exception e)
{
Debug.WriteLine($"Error retieving shrooms: {e.Message}");
await Application.Current.MainPage.DisplayAlert("Error", e.Message, "Ok");
}
}