public ActionResult DeletePriceGroup(int?id = null)
{
if (!caSession.AuthoriseSession())
{
return(Redirect((string)Session["ErrorUrl"]));
}
var result = _productPriceService.DeleteProductGroupById(id ?? 0, CurrentUserId);
return(Json(new { Success = result, Message = result ? "Success" : "Please make sure the price group is not used by any accounts." }, JsonRequestBehavior.AllowGet));
}