public IActionResult AddToInvoice()
{
var userId = _manager.GetUserId(HttpContext.User);
var shoppingCart = new ShoppingCartRepo(_context, HttpContext);
var checkCart = shoppingCart.GetAll();
decimal total = shoppingCart.GetTotal();
if (userId == null)
{
return(RedirectToPage("/Account/Login", new { area = "Identity" }));
}
if ((checkCart == null) || (checkCart.Count() == 0))
{
return(Redirect("/"));
}
Invoice invoiceData = new Invoice
{
Created = DateTime.Now,
Total = total * 1.07M,
UserID = userId
};
ViewData["InvoiceData"] = invoiceData;
if (ModelState.IsValid)
{
new InvoicesRepo(_context).CreateInvoice(invoiceData);
shoppingCart.ClearCart();
return(RedirectToAction("Index"));
}
return(View(invoiceData));
}
public void ShouldAddAnItemToTheCart()
{
ShoppingCartRecord item = new ShoppingCartRecord
{
ProductId = 2,
Quantity = 3,
DateCreated = DateTime.Now,
CustomerId = 0
};
_repo.Add(item);
List <ShoppingCartRecord> shoppingCartRecords = _repo.GetAll().ToList();
Assert.Equal(2, shoppingCartRecords.Count);
Assert.Equal(2, shoppingCartRecords[0].ProductId);
Assert.Equal(3, shoppingCartRecords[0].Quantity);
}
