private void addProductToList(ProductModel model, string quantity)
{
bool found = false;
int int_quantity;
try { int_quantity = Convert.ToInt32(quantity); }
catch (Exception) { int_quantity = 1; }
ObservableCollection <SaleProductModel> temp_list = new ObservableCollection <SaleProductModel>();
foreach (SaleProductModel sp_model in SaleProducts)
{
temp_list.Add(sp_model);
}
for (int i = 0; i < temp_list.Count; i++)
{
if (temp_list[i].ProductID.value == model.ID.value && temp_list[i].Discount.value == 0)
{
SaleProductModel temp_model = temp_list[i];
SaleProducts.Remove(temp_list[i]);
temp_model.Qunatity.value = int_quantity;
temp_model.SubTotal.value = temp_model.Price.value * temp_model.Qunatity.value;
SaleProducts.Insert(i, temp_model);
found = true;
break;
}
}
if (!found)
{
SaleProductModel sale_product_model = new SaleProductModel();
sale_product_model.ProductName.value = model.Name.value;
sale_product_model.ProductID.value = model.ID.value;
sale_product_model.Qunatity.value = int_quantity;
sale_product_model.Price.value = model.Price.value;
sale_product_model.SubTotal.value = model.Price.value * sale_product_model.Qunatity.value;
SaleProducts.Add(sale_product_model);
}
SearchedModel = null;
calculateTotal();
}
public void AddSaleProduct(SaleProduct saleProduct)
{
SaleProducts.Add(saleProduct);
}