public String saveAccount() {

        ua.forEach((a) -> {

            if (a.getIsActive()) {
                int i = 0;
                for (AccountAccess accountAccess1 : accountAccess) {
                    if (accountAccess1.getAccessId().getLevel().equals(a.getAccess().getLevel())) {
                        if (!accountAccess1.getActive()) accountAccess1.setActive(true);
                        i++;
                    }
                }
                if (i == 0) {
                    accountAccess.add(new AccountAccess(true, a.getAccess(), account));
                }
            } else {
                int i = 0;
                for (AccountAccess accountAccess2 : accountAccess) {
                    if (accountAccess2.getAccessId().getLevel().equals(a.getAccess().getLevel()) && accountAccess2.getActive()) {
                        accountAccess2.setActive(false);
                    }
                }
            }
        });
        try{
        accountController.saveAccountAfterEdit(account, userDetail, accountAccess);}
        catch(OptimisticLockException e){
            FacesContext.getCurrentInstance().getExternalContext().invalidateSession();
            return "optLockEx";
        }
        return "success";
    }