private void AddProduct()
{
ModelName = Trim(ModelName);
FirstName = Trim(FirstName);
LastName = Trim(LastName);
SerialNumber = Trim(SerialNumber);
Notes = Trim(Notes);
Product product = new Product {SerialNumber = SerialNumber, SellingPrice = SellingPrice, Notes = Notes};
if (Models.Contains(ModelName)) product.Model = GetModelIDByName(ModelName);
if (!Models.Contains(ModelName) || product.Model == null)
{
Model model = new Model {Name = ModelName, CategoryID = SelectedCategory.ID};
_mainViewModel.Context.Models.Add(model);
product.Model = model;
}
_mainViewModel.Context.Products.Add(product);
var client = _mainViewModel.Context.Clients.FirstOrDefault(
x => x.Contragent.FirstName == FirstName && x.Contragent.LastName == LastName);
if (client == null)
{
var contragent = new Contragent
{
LastName = LastName,
FirstName = FirstName
};
client = new Client
{
Contragent = contragent
};
_mainViewModel.Context.Clients.Add(client);
}
Transaction transaction = new Transaction
{
Product = product,
Date = DateTime.Now,
TypeID = (int) TranType.ToRepair,
OperatorID = OperatorManager.Instance.CurrentUserID,
Contragent = client.Contragent,
Price = 0
};
_mainViewModel.Context.Transactions.Add(transaction);
try
{
_mainViewModel.Context.SaveChanges();
}
catch (Exception e)
{
MessageBox.Show(("Не удалось добавить новый товар"), "Error",
MessageBoxButton.OK, MessageBoxImage.Error);
Logging.WriteToLog("Failed add new bought transaction. " + e.Message);
}
_mainViewModel.ToRepairProductsViewModel.Update();
_mainViewModel.ToRepairProductsViewModel.AddDialogViewModel = null;
}
private void EditProduct()
{
ModelName = Trim(ModelName);
SerialNumber = Trim(SerialNumber);
Notes = Trim(Notes);
Model model = new Model();
if (Models.Contains(ModelName)) model = GetModelByName(ModelName);
if (!Models.Contains(ModelName) || model == null)
{
model = new Model {Name = ModelName, CategoryID = SelectedCategory.ID};
_context.Models.Add(model);
}
try
{
var productRows = _context.Products.Where(x => _selectedProductIDs.Contains(x.ID)).ToList();
foreach (var productRow in productRows)
{
productRow.Notes = Notes;
productRow.Model = model;
productRow.SerialNumber = SerialNumber;
productRow.SellingPrice = SellingPrice;
productRow.DateSellTo = DateSellTo;
}
_context.SaveChanges();
}
catch (Exception e)
{
MessageBox.Show(("Не удалось изменить данные товара"), "Error",
MessageBoxButton.OK, MessageBoxImage.Error);
Logging.WriteToLog("Failed edit product. " + e.InnerException.Message);
}
_productsViewModel.Update();
_productsViewModel.EditProductDialogViewModel = null;
}
private void AddProduct()
{
ModelName = Trim(ModelName);
SerialNumber = Trim(SerialNumber);
Notes = Trim(Notes);
List<Product> products = new List<Product>();
for (int i = 0; i < Number; i++)
products.Add(new Product
{
SerialNumber = SerialNumber, Notes = Notes, SellingPrice = SellingPrice
});
if (Models.Contains(ModelName))
foreach (var product in products)
{
product.Model = GetModelIDByName(ModelName);
}
if (!Models.Contains(ModelName) || products.FirstOrDefault().Model == null)
{
Model model = new Model {Name = ModelName, CategoryID = SelectedCategory.ID};
_mainViewModel.Context.Models.Add(model);
foreach (var product in products)
{
product.Model = model;
}
}
_mainViewModel.Context.Products.AddRange(products);
List<Transaction> transactions = new List<Transaction>();
foreach (var product in products)
{
transactions.Add(new Transaction
{
Product = product,
Date = DateTime.Now,
TypeID = (int)TranType.Bought,
OperatorID = OperatorManager.Instance.CurrentUserID,
Price = Price
});
}
_mainViewModel.Context.Transactions.AddRange(transactions);
try
{
_mainViewModel.Context.SaveChanges();
_mainViewModel.CashInHand -= Price * products.Count;
_mainViewModel.ProductsValue += Price * products.Count;
}
catch (Exception e)
{
MessageBox.Show(("Не удалось добавить новый товар"), "Error",
MessageBoxButton.OK, MessageBoxImage.Error);
Logging.WriteToLog("Failed add new bought transaction. " + e.Message);
}
_mainViewModel.OnStockProductsViewModel.Update();
_mainViewModel.OnStockProductsViewModel.AddDialogViewModel = null;
}