public void Save(string cashierName, int productId, string productName, double price, int beforeQty, int soldQty)
{
Transaction trans = new Transaction
{
TimeStamp = DateTime.Now,
ProductId = productId,
ProductName = productName,
Price = price,
BeforeQty = beforeQty,
SoldQty = soldQty,
CashierName = cashierName,
};
_db.Transactions.Add(trans);
_db.SaveChanges();
}
public void AddProduct(Product product)
{
_db.Products.Add(product);
_db.SaveChanges();
}
public void AddCategory(Category category)
{
_db.Categories.Add(category);
_db.SaveChanges();
}
