public override async Task <RepositoryResponse <bool> > SaveSubModelsAsync(MixPortalPageNavigation parent, MixCmsContext _context, IDbContextTransaction _transaction) { if (PortalPage != null) { var result = await PortalPage.SaveModelAsync(false, _context, _transaction); return(new RepositoryResponse <bool>() { IsSucceed = result.IsSucceed, Data = result.IsSucceed, Errors = result.Errors, Exception = result.Exception }); } else { return(await base.SaveSubModelsAsync(parent, _context, _transaction)); } }