public ActionResult UpdateCartQuantity(Carrito carrito, int productId, int quantity)
{
LineaCarrito linea = carrito.Lineas.Where(l => l.Producto.ProductoID == productId).FirstOrDefault();
if (linea != null)
{
linea.Cantidad = quantity;
return(Json(new { Success = true, Total = carrito.ComputeTotalValue(), EnvioGratisAplicable = carrito.EnvioGratisAplicable() }, JsonRequestBehavior.AllowGet));
}
else
{
return(Json(new { Success = false }, JsonRequestBehavior.AllowGet));
}
}
public ActionResult Create(Carrito carrito)
{
if (!carrito.Lineas.Any())
{
return(RedirectToAction("List", "Producto"));
}
Compra Compra = new Compra
{
IdUsuario = Int32.Parse(User.Identity.GetHaynyUserID()),
ItemsCompra = new List <ItemCompra>()
};
foreach (LineaCarrito linea in carrito.Lineas)
{
Compra.ItemsCompra.Add(new ItemCompra
{
Cantidad = linea.Cantidad,
Producto = linea.Producto,
PrecioTotal = linea.Producto.Precio * linea.Cantidad,
ProductoID = linea.Producto.ProductoID
});
}
try
{
//Get current exchange rate of USD
WebRequest request = WebRequest.Create("https://openexchangerates.org/api/latest.json?app_id=ac7c178cc4d14703b579f6fcc49410b2&base=USD&symbols=DOP");
request.Credentials = CredentialCache.DefaultCredentials;
request.Timeout = 30000;
using (WebResponse response = request.GetResponse())
{
using (var reader = new StreamReader(response.GetResponseStream()))
{
CurrencyResponse currencyresponse = JsonConvert.DeserializeObject <CurrencyResponse>(reader.ReadToEnd());
double Costo = (double)carrito.ComputeTotalValue() / currencyresponse.rates.DOP;
ViewBag.TotalUSD = Math.Round(Costo, 2);
}
}
return(View(Compra));
}
catch (Exception e)
{
LogFileCreator LogError = new LogFileCreator();
LogError.ErrorLog(Server.MapPath("~/Logs"), e.Message);
return(RedirectToAction("Index", "Home"));
}
}
