private void RemoveEquipment(EquipmentViewModel equipmentViewModel)
{
bool?result = _dialogService.ShowConfirmationDialog("Remove Item", "Are you sure you want to remove " + equipmentViewModel.Name + "?", "Yes", "No", null);
if (result == true)
{
_bagModel.Equipment.Remove(equipmentViewModel.EquipmentModel);
_equipment.Remove(equipmentViewModel);
OnPropertyChanged(nameof(Equipment));
OnPropertyChanged(nameof(ShowEquipmentHeader));
UpdateTotalWeight();
}
}
/// <summary>
/// Creates an instance of <see cref="BagViewModel"/>
/// </summary>
public BagViewModel(BagModel bagModel) : base()
{
_bagModel = bagModel;
foreach (EquipmentModel equipmentModel in bagModel.Equipment.OrderBy(x => x.Name))
{
EquipmentViewModel equipmentViewModel = new EquipmentViewModel(equipmentModel);
equipmentViewModel.PropertyChanged += EquipmentViewModel_PropertyChanged;
_equipment.Add(equipmentViewModel);
}
UpdateTotalWeight();
_showAddEquipmentDialogCommand = new RelayCommand(obj => true, obj => ShowAddEquipmentDialog());
_showAddPackDialogCommand = new RelayCommand(obj => true, obj => ShowAddPackDialog());
_showEditEquipmentDialogCommand = new RelayCommand(obj => true, obj => ShowEditEquipmentDialog((EquipmentViewModel)obj));
_removeEquipmentCommand = new RelayCommand(obj => true, obj => RemoveEquipment((EquipmentViewModel)obj));
_showUpdateMoneyDialogCommand = new RelayCommand(obj => true, obj => ShowUpdateMoneyDialog((Currency)obj));
}
private void ShowAddEquipmentDialog()
{
EquipmentModel equipmentModel = _dialogService.ShowCreateEquipmentDialog("Add Item", new EquipmentModel());
if (equipmentModel != null)
{
EquipmentViewModel equipmentViewModel = new EquipmentViewModel(equipmentModel);
equipmentViewModel.PropertyChanged += EquipmentViewModel_PropertyChanged;
_equipment.Add(equipmentViewModel);
_bagModel.Equipment.Add(equipmentModel);
_equipment = new ObservableCollection <EquipmentViewModel>(_equipment.OrderBy(x => x.Name));
OnPropertyChanged(nameof(Equipment));
OnPropertyChanged(nameof(ShowEquipmentHeader));
UpdateTotalWeight();
}
}
private void ShowEditEquipmentDialog(EquipmentViewModel equipmentViewModel)
{
EquipmentModel equipmentModel = _dialogService.ShowCreateEquipmentDialog($"Edit {equipmentViewModel.Name}", equipmentViewModel.EquipmentModel);
if (equipmentModel != null)
{
_equipment.Remove(equipmentViewModel);
_bagModel.Equipment.Remove(equipmentViewModel.EquipmentModel);
EquipmentViewModel newEquipmentViewModel = new EquipmentViewModel(equipmentModel);
newEquipmentViewModel.PropertyChanged += EquipmentViewModel_PropertyChanged;
_equipment.Add(newEquipmentViewModel);
_bagModel.Equipment.Add(equipmentModel);
_equipment = new ObservableCollection <EquipmentViewModel>(_equipment.OrderBy(x => x.Name));
OnPropertyChanged(nameof(Equipment));
OnPropertyChanged(nameof(ShowEquipmentHeader));
UpdateTotalWeight();
}
}
