public string InitializeCart()
{
// TODO
// check session expiration
// currently this just returns true
// needs time check in session utility
if (_session.IsValid())
{
if (!_cart.NeedACart()) // kind of a double negative but checks session for cart-id
{
return(_session.GetSession("cart"));
}
if (_cart.MakeNewCart().Result == true) // hit when starting new session
{
IPAddress ip = Request.HttpContext.Connection.LocalIpAddress;
var details = new SessionLog() // log the session information
{
cart_id = _session.GetSession("cart"),
session_id = _session.CurrentSession(),
client_ip = ip.ToString()
};
_log.Session(details);
return(details.cart_id); // return with the cart id
}
// TODO error creating the new cart
}
var error = "you messed up"; // error in session. figure out how to reset
return(error);
}