private void btnAdd_Click(object sender, RoutedEventArgs e)
{
SelectedProduct = cbProducts.SelectedItem as RegisteredProduct;
if (SelectedProduct != null)
{
int quantity = Convert.ToInt32(UpDownQuantity.Value);
if (ProductsOrdered.Count == 0 || SelectedProduct.Supplier.SupplierId == ProductsOrdered[0].Supplier.SupplierId)
{
for (int i = 0; i < quantity; i++)
{
ProductsOrdered.Add(new Product()
{
RegisteredProduct = SelectedProduct,
BarCode = SelectedProduct.BarCode,
Name = SelectedProduct.Name,
Description = SelectedProduct.Description,
Price = SelectedProduct.Price,
Supplier = SelectedSupplier,
Sold = false,
ProductCategory = SelectedProduct.ProductCategory
});
}
tbPrice.Text = Convert.ToString(CalculateTotal());
}
else
{
MessageBox.Show("Purchase orders for each supplier must be made seperately. You can only add products from one supplier.");
}
}
else
{
MessageBox.Show("You must select a product");
}
}
public IActionResult IndexPost()
{
List <int> lstCartItems = HttpContext.Session.Get <List <int> >("ssShoppingCart"); //gives a list of cart items
Orders orders = ShoppingCartVM.Orders;
_db.Orders.Add(orders);
_db.SaveChanges(); //taking the orders and saving it in the db
int orderId = orders.Id;
foreach (int productId in lstCartItems)
{
ProductsOrdered productsOrdered = new ProductsOrdered()
{
OrderId = orderId,
ProductId = productId
};
_db.ProductsOrdered.Add(productsOrdered);
}
_db.SaveChanges();
lstCartItems = new List <int>();
HttpContext.Session.Set("ssShoppingCart", lstCartItems);
return(RedirectToAction("OrderConfirmation", "ShoppingCart", new { Id = orderId }));
}
private void btnRemove_Click(object sender, RoutedEventArgs e)
{
ProductsOrdered prodMod = dgvProducts.SelectedItem as ProductsOrdered;
if (prodMod != null)
{
lstProductForDrugstores.Remove(prodMod);
dgvProducts.ItemsSource = lstProductForDrugstores;
dgvProducts.Items.Refresh();
}
}
private void btnDeleteProduct_Click(object sender, RoutedEventArgs e)
{
lvOrderedProducts.SelectedItem = ((Button)sender).DataContext;
Product selectedProduct = lvOrderedProducts.SelectedItem as Product;
ProductsOrdered.RemoveAt(lvOrderedProducts.SelectedIndex);
selectedProduct.Sold = false;
tbPrice.Text = Convert.ToString(CalculateTotal());
lblLeft.Content = ReturnQuantityInStock(selectedProduct).ToString() + " left in stock";
Ctx.SaveChanges();
}
public void AddProduct(IProduct productOrdered, int qtyOrdered)
{
IOrderItem currentProductOrdered;
if (_tryGetProductOrdered(productOrdered.Id, out currentProductOrdered))
{
currentProductOrdered.AddQuantity(qtyOrdered);
TotalQuantityOrdered += qtyOrdered;
return;
}
var newOrderItem = new OrderItem(productOrdered, qtyOrdered);
ProductsOrdered.Add(newOrderItem);
TotalQuantityOrdered += qtyOrdered;
}
public void RemoveProduct(IProduct productOrdered, int qtyOrdered)
{
IOrderItem currentProductOrdered;
if (!_tryGetProductOrdered(productOrdered.Id, out currentProductOrdered))
{
return;
}
currentProductOrdered.RemoveQuantity(qtyOrdered);
if (TotalQuantityOrdered > 0)
{
TotalQuantityOrdered -= qtyOrdered;
}
if (currentProductOrdered.QtyOrdered == 0)
{
ProductsOrdered.Remove(currentProductOrdered);
}
}
//====================================================================================================================
private void DataGridProductsButtonclick(object obj)
{
//Console.WriteLine("datagrid doubleclick => " + SelectedProductFromAssortiment.ProductTitle);
int maxCountToOrder = SelectedProductFromAssortiment.CountInStock -
ProductsOrdered
.Where(x => x.EAN == SelectedProductFromAssortiment.EAN)
.Select(x => x.Count)
.Sum();
if (maxCountToOrder < 1)
{
MessageBox.Show("Je kan dit produkt niet verkopen, de stock is leeg");
return;
}
FrmSetNumberOfProductsByOrdersOut frm = new FrmSetNumberOfProductsByOrdersOut(
_transactionControl, SelectedProductFromAssortiment, maxCountToOrder);
if (frm.ShowDialog() == true)
{
float prijsZonderBtw = frm.SelectedCount * SelectedProductFromAssortiment.SellingPriceRecommended;
float btwToeslag = prijsZonderBtw / 100 * SelectedProductFromAssortiment.BTWpercentage;
ProductsOrdered.Add(new InternalOrderlineHelper()
{
Count = frm.SelectedCount,
EAN = SelectedProductFromAssortiment.EAN,
_BTWaddition = btwToeslag,
UnitPrice = SelectedProductFromAssortiment.SellingPriceRecommended,
_BtwPercentage = SelectedProductFromAssortiment.BTWpercentage,
_calculatedPriceWithoutBTW = prijsZonderBtw,
_calculatedPriceWithBtw = prijsZonderBtw + btwToeslag,
_ProduktTitle = SelectedProductFromAssortiment.ProductTitle,
});
//Console.WriteLine("update" + ProductsOrdered.Count);
CalculateTotals();
}
;
}
// adds selected products to observable collection which is shown in list view (order overview)
private void btnAdd_Click(object sender, RoutedEventArgs e)
{
SelectedProduct = cbProducts.SelectedItem as Product;
if (SelectedProduct != null)
{
int numberLeftinStock = ReturnQuantityInStock(SelectedProduct);
int quantity = Convert.ToInt32(UpDownQuantity.Value);
//mark products as sold in databse and add to order overview
if (quantity <= numberLeftinStock)
{
var orderedProducts = Ctx.Products.Where(p => p.BarCode == SelectedProduct.BarCode && p.Sold == false).Take(quantity).ToList();
foreach (var product in orderedProducts)
{
product.Sold = true;
Ctx.SaveChanges();
}
foreach (var product in orderedProducts)
{
ProductsOrdered.Add(product);
}
//update quantity left
lblLeft.Content = ReturnQuantityInStock(SelectedProduct).ToString() + " left in stock";
}
else
{
MessageBox.Show("Products cannot be added. Not enough of this item in stock.");
}
tbPrice.Text = Convert.ToString(CalculateTotal());
}
else
{
MessageBox.Show("No product is selected. Select a product.");
}
}
private void ClearOrder(object obj)
{
if (_isSavedToDB)
{
RefreshData();
}
else if (ProductsOrdered.Count > 0)
{
if (MessageBoxResult.No ==
MessageBox.Show("U hebt de gegevens nog niet geregistreerd, wil u toch opnieuw beginnen?", "opnieuw",
MessageBoxButton.YesNo, MessageBoxImage.Question))
{
return;
}
}
SelectedClient = null;
ProductsOrdered.Clear();
CalculateTotals();
_isSavedToDB = false;
}
private async void btnAdd_Click(object sender, RoutedEventArgs e)
{
Products prodAdd = cmbProducts.SelectedItem as Products;
bool x = await checkFields();
if (x)
{
productsOrdered.ProductName = prodAdd.ProductName;
productsOrdered.Qty = Convert.ToInt32(txtQuantity.Text);
productsOrdered.Price = Convert.ToDouble(txtTotal.Text);
productsOrdered.Total = Convert.ToDouble(txtTotal.Text);
productsOrdered.Id = prodAdd.Id;
lstProductForDrugstores.Add(productsOrdered);
dgvProducts.ItemsSource = lstProductForDrugstores;
dgvProducts.Items.Refresh();
productsOrdered = new ProductsOrdered();
clearFields();
}
//ProductModel proAdd = cmbProducts.SelectedItem as ProductModel;
//ProductModel pp = new ProductModel();
//bool x = await checkFields();
//if (x)
//{
// pp.ID = proAdd.ProductID;
// pp.Quantity = txtQuantity.Text;
// pp.ProductName = proAdd.ProductName;
// pp.TotalAmount = (Convert.ToDouble(pp.Quantity) * Convert.ToDouble(txtPrice.Text)).ToString();
// pp.newlyAdded = true;
// lstProdsMods.Add(pp);
// pp = new ProductModel();
//}
//dgvProducts.Items.Refresh();
//dgvProducts.ItemsSource = lstProdsMods;
}
private bool _tryGetProductOrdered(int productId, out IOrderItem orderItem)
{
orderItem = ProductsOrdered.FirstOrDefault(pd => pd.ProductOrdered.Id == productId);
return(orderItem != null);
}
private void DataGridOrdersButtonclick(object obj)
{
ProductsOrdered.Remove(SelectedProductOrdered);
CalculateTotals();
}
