public void UpdateProduct(Products product)
{
var oldProduct = _db.Products.Attach(product);
oldProduct.State = EntityState.Modified;
_db.SaveChanges();
}
public void CreateOrder(Orders order)
{
order.Order_Date = DateTime.Now;
var shoppingCartItems = _shoppingCart.ShoppingCartItems;
order.OrderTotal = _shoppingCart.GetTotal();
order.ShoppingCartItems = new List <ShoppingCartItem>();
//adding the order with its details
foreach (var shoppingCartItem in shoppingCartItems)
{
var orderDetail = new ShoppingCartItem
{
Amount = shoppingCartItem.Amount,
Product_Id = shoppingCartItem.Product.Product_Id,
Current_Price = shoppingCartItem.Product.Price
};
order.ShoppingCartItems.Add(orderDetail);
}
_appDbContext.Orders.Add(order);
_appDbContext.SaveChanges();
}
public void AddToCart(Products product, int amount = 1)
{
var shoppingCartItem = _appDbContext.ShoppingCartItems
.FirstOrDefault(c => c.Product.Product_Id == product.Product_Id && c.ShoppingCartId.ToString() == ShoppingCartId);
if (shoppingCartItem == null)
{
shoppingCartItem = new ShoppingCartItem
{
Product = product,
ShoppingCartId = Guid.Parse(ShoppingCartId),
Amount = amount
};
_appDbContext.ShoppingCartItems.Add(shoppingCartItem);
}
else
{
shoppingCartItem.Amount++;
}
_appDbContext.SaveChanges();
}