public JsonResult DeclineInvite(int inviteID)
        {
            var          invite  = partyInviteRepository.GetById(inviteID);
            var          citizen = SessionHelper.LoggedCitizen;
            MethodResult result;

            if ((result = partyService.CanDeclineInvite(invite, citizen)).IsError)
            {
                return(JsonError(result));
            }
            partyService.DeclineInvite(invite);

            return(JsonSuccess("You declined party invite."));
        }