public async Task <ShoppingCartDisplay> GetShoppingCartAsync()
{
var userId = httpContextAccessor.HttpContext.User.FindFirst(ClaimTypes.NameIdentifier).Value;
var request = await manager.FindByIdAsync(userId);
var requestedUser = await manager.FindByNameAsync(request.UserName);
var shoppingCart = (from i in context.ShoppingCarts
where i.UserId.Equals(requestedUser.Id)
select i).ToList().First();
var phones = from i in context.Phones
where i.ShoppingCartId == shoppingCart.Id
select new PhoneDisplay()
{
Brand = i.Brand, Model = i.Model, Price = (i.Price - (i.Price * i.Sale / 100)), Id = i.Id, Sale = i.Sale
};
double sum = phones.Sum(b => b.Price);
var shoppingCartDisplay = new ShoppingCartDisplay()
{
TotalPrice = sum, Phones = phones.ToList()
};
return(shoppingCartDisplay);
}
public IActionResult Get()
{
var shoppingcarts = _context.ShoppingCart.ToList();
List <ShoppingCartDisplay> shoppingCartDisplays = new List <ShoppingCartDisplay>();
if (shoppingcarts == null)
{
return(NotFound());
}
// foreach is taking data from shopping cart and putting in shopping cart display for proper formatting in JSON
foreach (var shoppingCart in shoppingcarts)
{
ShoppingCart shoppingcart = _context.ShoppingCart
.Include(s => s.OrderedProducts)
.ThenInclude(p => p.Product)
.Single(g => g.ShoppingCartId == shoppingCart.ShoppingCartId);
ShoppingCartDisplay shoppingcartdisplay = new ShoppingCartDisplay();
shoppingcartdisplay.CustomerId = shoppingcart.CustomerId;
shoppingcartdisplay.DateCreated = shoppingcart.DateCreated;
shoppingcartdisplay.DateOrdered = shoppingcart.DateOrdered;
shoppingcartdisplay.PaymentTypeId = shoppingcart.PaymentTypeId;
shoppingcartdisplay.ShoppingCartId = shoppingcart.ShoppingCartId;
shoppingcartdisplay.Products = new List <Product>();
foreach (OrderedProduct op in shoppingcart.OrderedProducts)
{
shoppingcartdisplay.Products.Add(_context.Product.Single(p => p.ProductId == op.ProductId));
}
shoppingCartDisplays.Add(shoppingcartdisplay);
}
return(Ok(shoppingCartDisplays));
}
public IActionResult Get(int id)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
try
{
ShoppingCart shoppingcart = _context.ShoppingCart
.Include(s => s.OrderedProducts)
.ThenInclude(p => p.Product)
.Single(g => g.ShoppingCartId == id);
ShoppingCartDisplay shoppingcartdisplay = new ShoppingCartDisplay();
shoppingcartdisplay.CustomerId = shoppingcart.CustomerId;
shoppingcartdisplay.DateCreated = shoppingcart.DateCreated;
shoppingcartdisplay.DateOrdered = shoppingcart.DateOrdered;
shoppingcartdisplay.PaymentTypeId = shoppingcart.PaymentTypeId;
shoppingcartdisplay.ShoppingCartId = shoppingcart.ShoppingCartId;
shoppingcartdisplay.Products = new List <Product>();
foreach (OrderedProduct op in shoppingcart.OrderedProducts)
{
shoppingcartdisplay.Products.Add(_context.Product.Single(p => p.ProductId == op.ProductId));
}
if (shoppingcart == null)
{
return(NotFound());
}
return(Ok(shoppingcartdisplay));
}
catch (System.InvalidOperationException ex)
{
return(NotFound());
}
}
