public PaymentView(NewSaleViewModel new_sale_view_model)
{
InitializeComponent();
this.EnterCommand = new RelayCommand(enterPressed);
this.CloseCommand = new RelayCommand(closeCommand);
this.DataContext = this;
this.NewSaleViewModel = new_sale_view_model;
inputTextBox.Focus();
}
public ReturnView(NewSaleViewModel new_sale_view_model)
{
InitializeComponent();
this.EnterCommand = new RelayCommand(enterPressed);
this.CloseCommand = new RelayCommand(closeCommand);
this.DataContext = this;
this.NewSaleViewModel = new_sale_view_model;
recipt_text_box.Focus();
}
public NewSaleView(Sale sale, ObservableCollection <SaleDetailItem> saleItemCollection, ObservableCollection <ServiceDetailItem> serviceItemCollection)
{
InitializeComponent();
var dc = new NewSaleViewModel(sale, saleItemCollection, serviceItemCollection);
dc.SaleItemCollection.CollectionChanged += (seder, args) => ScrollToEnd(dgSaleItem);
dc.ServiceItemCollection.CollectionChanged += (seder, args) => ScrollToEnd(dgServiceItem);
DataContext = dc;
}
private void enterPressed(object parameter)
{
Thread.Sleep(100);
if (!_cart_selected)
{
ObservableCollection <SaleProductModel> temp_list = new ObservableCollection <SaleProductModel>();
double discount;
try { discount = Convert.ToDouble(Discount); }
catch (Exception) { discount = 0; }
foreach (SaleProductModel sp_model in NewSaleViewModel.SaleProducts)
{
temp_list.Add(sp_model);
}
for (int i = 0; i < temp_list.Count; i++)
{
if (temp_list[i] == NewSaleViewModel.SelectedItem)
{
SaleProductModel temp_model = temp_list[i];
NewSaleViewModel.SaleProducts.Remove(temp_list[i]);
if (_percent_selected)
{
temp_model.Discount.value = -(temp_model.Price.value * temp_model.Qunatity.value) * discount * 0.01;
}
else
{
temp_model.Discount.value = -discount;
}
temp_model.SubTotal.value = (temp_model.Price.value * temp_model.Qunatity.value) + temp_model.Discount.value;
NewSaleViewModel.SaleProducts.Insert(i, temp_model);
break;
}
}
}
else
{
double discount;
double sub_total = 0;
try { discount = Convert.ToDouble(Discount); }
catch (Exception) { discount = 0; }
foreach (SaleProductModel sale_product in NewSaleViewModel.SaleProducts)
{
sub_total += sale_product.Price.value * sale_product.Qunatity.value;
}
if (_percent_selected)
{
NewSaleViewModel.CartDiscount = sub_total * discount * 0.01;
}
else
{
NewSaleViewModel.CartDiscount = discount;
}
}
NewSaleViewModel.calculateTotal();
this.Close();
}
public DiscountView(NewSaleViewModel new_sale_view_model)
{
InitializeComponent();
this.DataContext = this;
this.NewSaleViewModel = new_sale_view_model;
this.EnterCommand = new RelayCommand(enterPressed);
this.CloseCommand = new RelayCommand(closeCommand);
this.CartSelected = true;
this.PercentSelected = false;
this.Discount = "0";
inputTextBox.Focus();
}
public NewSale(SalesViewModel sales_view_model, HomeViewModel home_view_model)
{
InitializeComponent();
this.HomeViewModel = home_view_model;
this.NewSaleViewModel = new NewSaleViewModel(this, sales_view_model, HomeViewModel);
this.DataContext = NewSaleViewModel;
this.search_by_name_txt_box.Action = NewSaleViewModel.searchProductUsingName;
this.NameOfSale = Convert.ToString(NewSaleViewModel.SaleID);
Task.Delay(300).ContinueWith(_ => {
Application.Current.Dispatcher.Invoke(new Action(() => {
NewSaleViewModel.selectSearchType("Barcode");
}));
});
}
private void enterPressed(object parameter)
{
Thread.Sleep(100);
string paid;
try { paid = Convert.ToDouble(this.Paid).ToString("0.00"); }
catch (Exception) { paid = "0.00"; }
NewSaleViewModel.Paid = paid;
NewSaleViewModel.Balance = this.Change;
NewSaleViewModel.recordSale();
Forms.DialogResult result = Forms.MessageBox.Show("You want to print Recipt?", "Print Recipt", Forms.MessageBoxButtons.YesNo, Forms.MessageBoxIcon.Information);
if (result == Forms.DialogResult.Yes)
{
NewSaleViewModel.print();
}
if (NewSaleViewModel.SalesViewModel.NewSales.Count == 1)
{
NewSaleViewModel.SalesViewModel.SaleDescriptions.RemoveAt(0);
NewSaleViewModel.SalesViewModel.NewSales.Remove(NewSaleViewModel.NewSale);
NewSaleViewModel.SalesViewModel.NewSales.Add(new NewSale(NewSaleViewModel.SalesViewModel, NewSaleViewModel.SalesViewModel.HomeViewModel));
NewSaleViewModel.SalesViewModel.SaleDescriptions.Add("New Sale");
NewSaleViewModel.SalesViewModel.SelectedIndex = 0;
}
else
{
List <NewSale> temp_list = new List <NewSale>();
foreach (NewSale new_sale in NewSaleViewModel.SalesViewModel.NewSales)
{
temp_list.Add(new_sale);
}
for (int i = 0; i < temp_list.Count; i++)
{
if (temp_list[i] == NewSaleViewModel.NewSale)
{
NewSaleViewModel.SalesViewModel.NewSales.Remove(NewSaleViewModel.NewSale);
NewSaleViewModel.SalesViewModel.SaleDescriptions.RemoveAt(i);
NewSaleViewModel.SalesViewModel.SelectedIndex = NewSaleViewModel.SalesViewModel.NewSales.Count - 1;
break;
}
}
}
this.Close();
}
