使用事物插入数据库

使用事物插入数据库

  var context = Repository<BillRepository>().RepositoryContext;
            context.BeginTransaction();
            try {
                Resolve<IAccountService>().Update(userAccount);
                Resolve<IAccountService>().Update(targetUserAccount);
                Add(sourceBill);
                context.SaveChanges();
                context.CommitTransaction();
            }
            catch (Exception ex) {
                context.RollbackTransaction();
                return ServiceResult.FailedWithMessage("更新失败:" + ex.Message);
            }
            finally {
                context.DisposeTransaction();
            }