public AddIngridientDialog(IngridientModel ingridient)
{
InitializeComponent();
tbTitle.Text = "CẬP NHẬT NGUYÊN LIỆU";
btnConfirm.Content = "CẬP NHẬT";
((AddIngridientViewModel)DataContext).UpdateIngridient = ingridient;
}
public void IngridientChange(IngridientModel ingridient)
{
if (SelectedIndex == -1)
{
return;
}
if (Mouse.LeftButton == MouseButtonState.Pressed)
{
foreach (DetailImportationItemViewModel item in ListDetailImportation)
{
if (item.IngridientName.Equals(ingridient.Name))
{
item.Quantity++;
NotifyDetailImportationProperty();
return;
}
}
UnitModel unit = UnitModel.GetModelFromID(ingridient.UnitID);
DetailImportationModel detail = new DetailImportationModel(DetailImportationModel.GenerateID(listDetailImportation.ListDetail), newImportation.ID, ingridient.ID, unit.ID, 1, ingridient.Price);
listDetailImportation.Add(new DetailImportationItemViewModel(ingridient, unit, detail));
NotifyDetailImportationProperty();
}
}
public DetailImportationItemViewModel() : base()
{
ingridientModel = new IngridientModel();
unitModel = new UnitModel();
detailImportationModel = new DetailImportationModel();
RemoveItemCommand = new DelegateCommand <DetailImportationItemViewModel>(RemoveItem);
}
private void SelectedIngridientChange(IngridientModel ingridient)
{
if (SelectedIndex == -1)
{
return;
}
Debug.LogOutput(ingridient.Name);
//Check if ingridient was chosen, then update quantity
foreach (DetailImportationItemViewModel item in ListDetailImportation)
{
if (item.IngridientName.Equals(ingridient.Name))
{
//update quantity
item.Quantity++;
NotifyDetaillImportationProperty();
return;
}
}
//Otherwise, create the importation
// model related
UnitModel unit = UnitModel.GetModelFromID(ingridient.UnitID);
// Generate id for detaill importation
//DetailImportationModel detail = new DetailImportationModel(DetailImportationModel.GenerateID(listDetailImportation.ListDetail), newImportation.ID, ingridient.ID, unit.ID, 1, ingridient.Price);
//listDetailImportation.Add(new DetailImportationItemViewModel(ingridient, unit, detail));
NotifyDetaillImportationProperty();
}
public IngridientModel ToBusinessModel()
{
var model = new IngridientModel
{
ID = 0,
Price = Price.Value,
ProductID = ProductID.HasValue ? ProductID.Value : 0,
Product = null,
Quantity = Quantity
};
return(model);
}
private void RemoveIngridient()
{
ConfirmDialog confirmDialog =
new ConfirmDialog("CẢNH BÁO", "Nguyên liệu này sẽ không tồn tại trong hệ thống nếu tiếp tục. Xác nhận xóa nguyên liệu?",
(Action) delegate
{
IngridientModel.RemoveFromDatabase(SelectedIngridient.ID);
});
confirmDialog.ShowDialog();
listIngridientModel.LoadAllIngridient();
bufferList = listIngridientModel.List;
}
private void SelectedIngridientChange(IngridientModel ingridient)
{
if (SelectedIndex == -1)
{
return;
}
if (Mouse.LeftButton == MouseButtonState.Pressed)
{
//Check if ingridient was chosen, then update quantity
foreach (DetailImportationItemViewModel item in ListDetailImportation)
{
if (item.IngridientName.Equals(ingridient.Name))
{
//update quantity
item.Quantity++;
NotifyDetaillImportationProperty();
return;
}
}
//Otherwise, create the importation
// model related
UnitModel unit = UnitModel.GetModelFromID(ingridient.UnitID);
// Generate id for detaill importation
DetailImportationModel detail = new DetailImportationModel(DetailImportationModel.GenerateID(listDetailImportation.ListDetail), newImportation.ID, ingridient.ID, unit.ID, 1, ingridient.Price);
listDetailImportation.Add(new DetailImportationItemViewModel(ingridient, unit, detail));
NotifyDetaillImportationProperty();
}
if (Mouse.RightButton == MouseButtonState.Pressed)
{
//Check if ingridient was chosen, then update quantity
foreach (DetailImportationItemViewModel item in ListDetailImportation)
{
if (item.IngridientName.Equals(ingridient.Name))
{
//update quantity
item.Quantity--;
if (item.Quantity == 0)
{
RemoveItem(item);
}
NotifyDetaillImportationProperty();
return;
}
}
}
}
public IngridientManagementViewModel() : base()
{
listIngridientModel = ListIngridientModel.GetInstance();
listIngridientModel.LoadAllIngridient();
bufferList = new ObservableCollection <IngridientModel>(listIngridientModel.List);
SelectedIngridient = new IngridientModel();
SelectedIngridient = ListIngridient[0];
NotifyIngridientChange();
fieldSearch = "Name";
IngridientSelectionChangeCommand = new DelegateCommand <IngridientModel>(IngridientChange);
SearchTextChangeCommand = new DelegateCommand <TextBox>(OnSearchTextChange);
AddIngridientCommand = new DelegateCommand(ShowAddIngridientDialog);
UpdateIngridientCommand = new DelegateCommand(UpdateIngridient);
RemoveIngridientCommand = new DelegateCommand(RemoveIngridient);
OpenSearchFilterCommand = new DelegateCommand(ShowSearchFilterDialog);
}
private void AddIngridient()
{
//check null
if (Name == null)
{
(new MessageInfo("Tên nguyên liệu rỗng", "Warning")).ShowDialog();
return;
}
if (Name.Trim().Length == 0)
{
return;
}
if (Price <= 0)
{
(new MessageInfo("Chưa đặt giá tiền hoặc không đúng định dạng", "Warning")).ShowDialog();
return;
}
// create mode
if (updateIngridient == null)
{
//add to database
IngridientModel ingridient = new IngridientModel(IngridientModel.GenerateID(), Name, listUnitModel.List[SelectedIndexUnit].ID, Price, relativePath);
ingridient.SaveToDatabase();
}
else //update mode
{
IngridientModel ingridient = new IngridientModel(updateIngridient.ID, Name, listUnitModel.List[SelectedIndexUnit].ID, Price, relativePath);
ingridient.ImageSource = relativePath;
IngridientModel.UpdateDatabase(ingridient);
}
Cancel();
}
public DetailImportationItemViewModel(IngridientModel ingridient, UnitModel unit, DetailImportationModel detail)
{
ingridientModel = ingridient;
unitModel = unit;
detailImportationModel = detail;
}
private void IngridientChange(IngridientModel ingridient)
{
NotifyIngridientChange();
}
