private async void buttonInsecticideDelete_Click(object sender, RoutedEventArgs e)
{
if (listInsecticides.SelectedIndex == -1)
{
return;
}
MessageBoxResult result = MessageBox.Show("Are you sure you want to delete this Insecticide?", "Are you sure?", MessageBoxButton.OKCancel);
if (result == MessageBoxResult.OK)
{
Insect insect = Insects.ElementAt(listInsects.SelectedIndex);
insect.InsecticideIds.RemoveAt(listInsecticides.SelectedIndex);
await insect.SaveAsync();
Insecticide i = LoadedInsecticides.ElementAt(listInsecticides.SelectedIndex);
Insecticides.Remove(i);
LoadedInsecticides.Remove(i);
labelInsecticides.Content = insect.Name + ": Insecticides (" + LoadedInsecticides.Count + ")";
if (LoadedInsecticides.Count == 0)
{
labelNoInsecticides.Visibility = Visibility.Visible;
}
await i.DeleteAsync();
MessageBox.Show("Insecticide deleted.");
}
}
void LoadInsecticides(Insect insect)
{
LoadedInsecticides.Clear();
List <int> insecticideIds = insect.InsecticideIds.ToList();
foreach (Insecticide i in Insecticides)
{
if (insecticideIds.Contains(i.InsecticideId))
{
LoadedInsecticides.Add(i);
}
}
if (LoadedInsecticides.Count == 0)
{
labelNoInsecticides.Visibility = Visibility.Visible;
}
else
{
labelNoInsecticides.Visibility = Visibility.Hidden;
}
labelInsecticides.Content = insect.Name + ": Insecticides (" + LoadedInsecticides.Count + ")";
}
public InsectObjectEditor(Insect i)
{
InitializeComponent();
CurrentInsect = i;
textBoxName.Text = i.Name;
textBoxName.TextChanged += delegate
{
CurrentInsect.Name = textBoxName.Text;
};
textBoxCategory.Text = i.Category;
textBoxCategory.TextChanged += delegate
{
CurrentInsect.Category = textBoxCategory.Text;
};
textBoxDescription.Text = i.Description;
textBoxDescription.TextChanged += delegate
{
CurrentInsect.Description = textBoxDescription.Text;
};
this.Closing += async delegate
{
await CurrentInsect.SaveAsync();
};
GetPictures();
}
private async void buttonInsectDelete_Click(object sender, RoutedEventArgs e)
{
if (listInsects.SelectedIndex == -1)
{
return;
}
MessageBoxResult result = MessageBox.Show("Are you sure you want to delete this insect and its insecticides and pictures?", "Are you sure?", MessageBoxButton.OKCancel);
if (result == MessageBoxResult.OK)
{
String outputText = "Insect deleted.";
outputText = "Insect deleted along with " + LoadedInsecticides.Count + " insecticides.";
foreach (Insecticide i in LoadedInsecticides)
{
await i.DeleteAsync();
Insecticides.Remove(i);
}
Insect insect = Insects.ElementAt(listInsects.SelectedIndex);
var pictureQuery = from pic in new ParseQuery <Picture>()
where pic.ItemId == insect.PictureId
select pic;
List <Picture> results = (await pictureQuery.FindAsync()).ToList();
foreach (Picture p in results)
{
await p.DeleteAsync();
}
int newIndex = listInsects.SelectedIndex - 1;
if (newIndex < 0)
{
newIndex = 0;
}
listInsects.SelectedIndex = newIndex;
Insects.Remove(insect);
await insect.DeleteAsync();
labelInsects.Content = "Insects (" + Insects.Count + ")";
MessageBox.Show(outputText);
}
}
private async void buttonInsectAdd_Click(object sender, RoutedEventArgs e)
{
Insect i = new Insect()
{
InsectId = GetFirstInsectId(),
PictureId = -1
};
await i.SaveAsync();
Insects.Add(i);
listInsects.SelectedIndex = Insects.Count - 1;
InsectObjectEditor window = new InsectObjectEditor(i);
window.Closing += async delegate
{
await i.SaveAsync();
labelInsects.Content = "Insects (" + Insects.Count + ")";
};
window.ShowDialog();
}