private void SaveBranchData(MyTaskViewModel model, Guid idAccount)
        {
            var branch = _branchDao.GetOne(model.IdBranch, idAccount);
            var person = _personDao.GetOne(branch.IdPersonOwner);

            branch = ConvertBranch.FromMyTaskViewModel(model, branch);
            person = ConvertPerson.FromMyTaskViewModel(model, person);

            _branchDao.InsertOrUpdate(branch);
            _personDao.InsertOrUpdate(person);
        }