private void EditJewelry(Object parameter)
{
try
{
if (SelectedJewelry == string.Empty)
{
MessageBox.Show("Please choose jewelry.");
return;
}
var editedIndex = JewelryList.FindIndex(x => x.ToString() == SelectedJewelry);
Jewelry editedJewelry = JewelryList.Find(x => x.ToString() == SelectedJewelry);
if (editedJewelry == null)
{
MessageBox.Show($"Choose one jewerly from dropdown menu.");
return;
}
editJewelryView.InitJewelryFields(ref editedJewelry);
JewelryList.RemoveAt(editedIndex);
JewelryListUI.RemoveAt(editedIndex);
JewelryList.Add(editedJewelry);
JewelryListUI.Add(editedJewelry);
CurrentAppScreen = (int)ApplicationScreen.EditJewelry;
}
catch (Exception ex)
{
MessageBox.Show($"Could not edit jewerly. Reason: {ex.Message}");
}
}
private void DeleteJewelry(object p)
{
if (string.IsNullOrEmpty(SelectedJewelry))
{
MessageBox.Show("Please choose a jewelry from the list.");
return;
}
try
{
var removalIndex = JewelryList.FindIndex(x => x.ToString() == SelectedJewelry);
JewelryList.RemoveAt(removalIndex);
JewelryListUI.RemoveAt(removalIndex);
MessageBox.Show($"Successfully removed.");
}
catch (Exception ex)
{
MessageBox.Show($"Could not remove jewelry. Reason: {ex.Message}");
}
}
private void AddJewelry(Object parameter)
{
try
{
CurrentJewelryMaterials.RemoveAll(x => !IsMaterialAlterred(x));
if (CurrentJewelryMaterials.Count == 0)
{
MessageBox.Show("No materials were choosen for this jewelry. Please add some.");
return;
}
if (string.IsNullOrEmpty(JewelryName))
{
MessageBox.Show("Please choose some name for your jewelry.");
return;
}
var jewelry = jewelryFactory.NewJewelry(SelectedJewelryType);
var visitor = new JewelryVisitor(this);
jewelry.Accept(visitor);
MessageBox.Show($"Successfully added {jewelry.Name}.");
JewelryList.Add(jewelry);
JewelryListUI.Add(jewelry);
ClearFields();
CurrentJewelryMaterials = null;
CurrentJewelryMaterials = new List <Material>();
}
catch (Exception ex)
{
MessageBox.Show($"Can't add jewelry. Reason: {ex.Message}.");
}
}