public ActionResult Delete(long pcID)
        {
            ActionResult response;

            if ((string)Session["RoleName"] == "Admin")
            {
                if ((int)Session["PcID"] > 0)
                {
                    PcDO pc        = pcDAO.ViewDetails((int)Session["PcID"]);
                    PC   deletedPC = _mapper.MapDoToPO(pc);
                    pcDAO.DeletePC(deletedPC.PcID);
                    response = RedirectToAction("Store", "PC");
                }
                else
                {
                    response = RedirectToAction("Store", "Store");
                }
                Session.Remove("PcID");
                return(response);
            }
            else
            {
                response = RedirectToAction("Store", "PC");
            }
            return(response);
        }