public IActionResult AddToCart(int?id)
{
Items item = customerObject.GetItemById(id);
customerObject.AddToCart(item);
return(View(item));
}
public ActionResult AddToCart(CompanyProduct selected)
{
if (CheckIfCustomer())
{
if (ModelState.IsValid)
{
CompanyProduct product = comprodrepo.GetById(selected.ProductId);
if (product.Quantity >= selected.Quantity)
{
var inCart = customerrepo.GetProductFromCart(selected.ProductId);
if (inCart == null)
{
product.Quantity = selected.Quantity;
customerrepo.AddToCart(product);
return(RedirectToAction("Index", "CompanyProduct"));
}
else
{
var count = inCart.Quantity + selected.Quantity;
if (product.Quantity >= count)
{
product.Quantity = selected.Quantity;
customerrepo.AddToCart(product);
return(RedirectToAction("Index", "CompanyProduct"));
}
else
{
var canget = product.Quantity - inCart.Quantity;
TempData["Error"] = "Your previous cart quantiry and recent cart quantity are extending available quantity. You can add max " + canget + " Of this product to your cart";
return(RedirectToAction("ViewProduct", "CompanyProduct", new { id = selected.ProductId }));
}
}
}
TempData["Error"] = "Quantity must be less then or equals to available quantity";
return(RedirectToAction("ViewProduct", "CompanyProduct", new { id = selected.ProductId }));
}
else
{
TempData["Error"] = "Can't be empty and Quentity must be in between 1 to available quantities";
return(RedirectToAction("ViewProduct", "CompanyProduct", new { id = selected.ProductId }));
}
}
else
{
return(RedirectToAction("Login", "Home"));
}
}
public void AddToCartTest()
{
//Arrange
using (var context = new AppDbContext(options))
{
var customer = new Customer {
Id = 1
};
var repo = new CustomerRepository(context);
customer.Cart = new Cart();
customer.Cart.Goods = new List <GoodCart>();
Good good = new Good {
Id = 1, Name = "test"
};
//Act
repo.AddToCart(good, customer);
var expectedResult = 1;
var actualResult = customer.Cart.Goods.Count;
//Assert
Assert.AreEqual(expectedResult, actualResult);
}
}