// * Add (or subtract) product's qty
public void AddQty(int amount)
{
if (sessionData.user.username == "")
{
menuScript.TogglePopup("NoAuth");
}
else
{
qty += amount;
sessionData.AddToCart(
productAttr.code,
productAttr.name,
productAttr.category_code,
productAttr.price,
productAttr.qty,
qty
);
if (qty >= 0)
{
SetQty();
}
else
{
qty = 0;
}
}
}
public IActionResult AddProduct(int id)
{
_Session.AddToCart(id, _Connection);
return(RedirectToAction("Menu"));
}
