public void AddToCart(CartDTO cartDTO)
{
Cart cart = new Cart {
UserID = cartDTO.UserID, VariantID = cartDTO.VariantID, OrderQuantity = cartDTO.OrderQuantity
};
dbContext.Cart.Add(cart);
dbContext.SaveChanges();
}
public void PlaceOrder(Guid userID, CartsDTO cartsDTO, Guid addressID)
{
Order order = new Order {
ID = Guid.NewGuid(), AddressID = addressID, Status = "Completed", TotalDue = cartsDTO.SubTotal, UserID = userID, OrderDate = DateTime.Now
};
dbContext.Order.Add(order);
dbContext.SaveChanges();
foreach (var cartItem in cartsDTO.CartItems)
{
ProductOrderJunction poj = new ProductOrderJunction {
OrderID = order.ID, OrderQuantity = cartItem.OrderQuantity, ProductID = cartItem.Variant.Product.ID, Variant = cartItem.Variant.Name, SellingPrice = cartItem.Variant.Product.DiscountedPrice
};
dbContext.ProductOrderJunction.Add(poj);
dbContext.SaveChanges();
}
return;
}
public Guid AddAddress(Guid UserID, AddressDTO addressDTO)
{
Address address = _AddressMapper.Map <Address>(addressDTO);
address.UserID = UserID;
address.ID = Guid.NewGuid();
dbContext.Address.Add(address);
dbContext.SaveChanges();
return(address.ID);
}
public void UpdateInventory(CartsDTO cartsDTO)
{
foreach (var cartItem in cartsDTO.CartItems)
{
dbContext.Product.SingleOrDefault(p => p.ID == cartItem.Variant.Product.ID).Inventory -= cartItem.OrderQuantity;
dbContext.Product.SingleOrDefault(p => p.ID == cartItem.Variant.Product.ID).QuantitySold += cartItem.OrderQuantity;
dbContext.Category.SingleOrDefault(c => c.ID == cartItem.Variant.Product.CategoryID).ProductsSold += cartItem.OrderQuantity;
dbContext.SaveChanges();
}
return;
}
public UserBasicDTO AddUser(UserDTO userDTO)
{
User user = _UserDTOUserMapper.Map <UserDTO, User>(userDTO);
user.ID = Guid.NewGuid();
user.Role.Add(dbContext.Role.Where(r => r.Name == "Normal").FirstOrDefault());
dbContext.User.Add(user);
dbContext.SaveChanges();
UserBasicDTO newUserBasicDTO = _UserUserBasicDTOMapper.Map <User, UserBasicDTO>(user);
return(newUserBasicDTO);
}
