///<summary> /// 保存数据 /// </summary> /// <param name="pObj">信息集实体类</param> /// <returns>返回保存成功(true)或失败(false)</returns> public void SaveBill(FileInStorage FileInStorage, List <FileInStorageDetail> FileInStorageDetail) { CommonInterface pComm = CommonFactory.CreateInstance(CommonData.sql); try { pComm.BeginTrans(); //保存单据主表数据 //先删除主表数据 string strDeleteSql = "Delete from FileInStorage where FileInStorageGuid='" + FileInStorage.FileInStorageGuID + "'"; pComm.Execute(strDeleteSql); //插入主表数据 string strInsertSql = GetAddBillSQL(FileInStorage); pComm.Execute(strInsertSql); //删除明细表 strDeleteSql = "Delete from FileInStorageDetail where FileInStorageGuid='" + FileInStorage.FileInStorageGuID + "'"; pComm.Execute(strDeleteSql); //插入明细表数据 for (int i = 0; i < FileInStorageDetail.Count; i++) { strInsertSql = GetAddBillDetailSQL(FileInStorageDetail[i]); pComm.Execute(strInsertSql); } pComm.CommitTrans(); } catch (Exception e) { pComm.RollbackTrans(); pComm.Close(); throw e; } }
/// <summary> /// 得到新增sql /// </summary> public string GetAddBillSQL(FileInStorage FileInStorage) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into FileInStorage("); strSql.Append("FileInStorageGuID,FileInStorageID,FileInStorageDate,FileInStoragePerson,Remark,CreateGuid,CreateDate,CheckGuid,CheckDate,CheckGuid2,CheckDate2"); strSql.Append(")"); strSql.Append(" values ("); strSql.Append("'" + FileInStorage.FileInStorageGuID + "',"); strSql.Append("'" + FileInStorage.FileInStorageID + "',"); strSql.Append("'" + FileInStorage.FileInStorageDate + "',"); strSql.Append("'" + FileInStorage.FileInStoragePerson + "',"); strSql.Append("'" + FileInStorage.Remark + "',"); strSql.Append("'" + FileInStorage.CreateGuid + "',"); strSql.Append("'" + FileInStorage.CreateDate + "',"); strSql.Append("'" + FileInStorage.CheckGuid + "',"); if (FileInStorage.CheckDate == DateTime.Parse("1900-01-01")) { strSql.Append("null,"); } else { strSql.Append("'" + FileInStorage.CheckDate + "',"); } strSql.Append("'" + FileInStorage.CheckGuid2 + "',"); if (FileInStorage.CheckDate2 == DateTime.Parse("1900-01-01")) { strSql.Append("null"); } else { strSql.Append("'" + FileInStorage.CheckDate2 + "'"); } strSql.Append(")"); return(strSql.ToString()); }