コード例 #1
0
        public static bool Delete(string recordId)
        {
            if (string.IsNullOrWhiteSpace(recordId))
            {
                throw new ArgumentNullException("recordId");
            }

            ICompany    factory = CompanyFactory.GetFactory();
            BaseCompany model   = factory.QueryCompanyByRecordId(recordId);

            if (model == null)
            {
                throw new MyException("待删除的单位不存在");
            }

            List <BaseCompany> models = factory.QueryCompanysByMasterID(model.CPID);

            if (models.Count > 0)
            {
                throw new MyException("请先删除该公司下的所有下级公司");
            }

            List <BaseVillage> villages = VillageServices.QueryVillageByCompanyId(recordId);

            if (villages.Count != 0)
            {
                throw new MyException("请先删除该单位下的所有的小区");
            }

            ISysUser factoryUser = SysUserFactory.GetFactory();

            using (DbOperator dbOperator = ConnectionManager.CreateConnection())
            {
                try
                {
                    dbOperator.BeginTransaction();
                    bool result = factory.Delete(recordId, dbOperator);
                    if (!result)
                    {
                        throw new MyException("移除单位信息失败");
                    }

                    result = factoryUser.DeleteByCompanyId(recordId, dbOperator);
                    if (!result)
                    {
                        throw new MyException("移除用户信息失败");
                    }

                    dbOperator.CommitTransaction();
                    if (result)
                    {
                        OperateLogServices.AddOperateLog(OperateType.Delete, string.Format("recordId:{0}", recordId));
                    }
                    return(result);
                }
                catch
                {
                    dbOperator.RollbackTransaction();
                    throw;
                }
            }
        }