public int addTran(VAN_OA.Model.EFrom.TB_BorrowInvName model, VAN_OA.Model.EFrom.tb_EForm eform) { int id = 0; using (SqlConnection conn = DBHelp.getConn()) { conn.Open(); SqlTransaction tan = conn.BeginTransaction(); SqlCommand objCommand = conn.CreateCommand(); objCommand.Transaction = tan; try { tb_EFormService eformSer = new tb_EFormService(); string proNo = eformSer.GetAllE_No("TB_BorrowInvName", objCommand); model.ProNo = proNo; eform.E_No = proNo; objCommand.Parameters.Clear(); id = Add(model, objCommand); eform.allE_id = id; eformSer.Add(eform, objCommand); tan.Commit(); } catch (Exception) { tan.Rollback(); return(0); } return(id); } }
public bool updateTran(VAN_OA.Model.EFrom.TB_BorrowInvName model, VAN_OA.Model.EFrom.tb_EForm eform, tb_EForms forms) { using (SqlConnection conn = DBHelp.getConn()) { conn.Open(); SqlTransaction tan = conn.BeginTransaction(); SqlCommand objCommand = conn.CreateCommand(); objCommand.Transaction = tan; try { objCommand.Parameters.Clear(); Update(model, objCommand); tb_EFormService eformSer = new tb_EFormService(); eformSer.Update(eform, objCommand); tb_EFormsService eformsSer = new tb_EFormsService(); eformsSer.Add(forms, objCommand); tan.Commit(); } catch (Exception) { tan.Rollback(); return(false); } } return(true); }
/// <summary> /// 更新一条数据 /// </summary> public void Update(VAN_OA.Model.EFrom.TB_BorrowInvName model, SqlCommand objCommand) { StringBuilder strSql = new StringBuilder(); strSql.Append("update TB_BorrowInvName set "); //if (model.AppPer != null) //{ // strSql.Append("AppPer=" + model.AppPer + ","); //} //if (model.AppTime != null) //{ // strSql.Append("AppTime='" + model.AppTime + "',"); //} if (model.InvName != null) { strSql.Append("InvName='" + model.InvName + "',"); } if (model.Reason != null) { strSql.Append("Reason='" + model.Reason + "',"); } else { strSql.Append("Reason= null ,"); } if (model.BorrowTime != null) { strSql.Append("BorrowTime='" + model.BorrowTime + "',"); } else { strSql.Append("BorrowTime= null ,"); } if (model.BackTime != null) { strSql.Append("BackTime='" + model.BackTime + "',"); } else { strSql.Append("BackTime= null ,"); } int n = strSql.ToString().LastIndexOf(","); strSql.Remove(n, 1); strSql.Append(" where Id=" + model.Id + ""); objCommand.CommandText = strSql.ToString(); objCommand.ExecuteNonQuery(); }
/// <summary> /// 对象实体绑定数据 /// </summary> public VAN_OA.Model.EFrom.TB_BorrowInvName ReaderBind(IDataReader dataReader) { VAN_OA.Model.EFrom.TB_BorrowInvName model = new VAN_OA.Model.EFrom.TB_BorrowInvName(); object ojb; ojb = dataReader["Id"]; if (ojb != null && ojb != DBNull.Value) { model.Id = (int)ojb; } ojb = dataReader["AppPer"]; if (ojb != null && ojb != DBNull.Value) { model.AppPer = (int)ojb; } ojb = dataReader["AppTime"]; if (ojb != null && ojb != DBNull.Value) { model.AppTime = (DateTime)ojb; } model.InvName = dataReader["InvName"].ToString(); model.Reason = dataReader["Reason"].ToString(); ojb = dataReader["BorrowTime"]; if (ojb != null && ojb != DBNull.Value) { model.BorrowTime = (DateTime)ojb; } ojb = dataReader["BackTime"]; if (ojb != null && ojb != DBNull.Value) { model.BackTime = (DateTime)ojb; } ojb = dataReader["loginName"]; if (ojb != null && ojb != DBNull.Value) { model.LoginName = ojb.ToString(); } ojb = dataReader["ProNo"]; if (ojb != null && ojb != DBNull.Value) { model.ProNo = ojb.ToString(); } return(model); }
/// <summary> /// 得到一个对象实体 /// </summary> public VAN_OA.Model.EFrom.TB_BorrowInvName GetModel(int id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select "); strSql.Append(" TB_BorrowInvName.Id,AppPer,AppTime,InvName,Reason,BorrowTime,BackTime,loginName ,proNo"); strSql.Append(" from TB_BorrowInvName left join tb_User on tb_User.id=TB_BorrowInvName.AppPer"); strSql.Append(" where TB_BorrowInvName.Id=" + id + ""); VAN_OA.Model.EFrom.TB_BorrowInvName model = null; using (SqlConnection conn = DBHelp.getConn()) { conn.Open(); SqlCommand objCommand = new SqlCommand(strSql.ToString(), conn); using (SqlDataReader dataReader = objCommand.ExecuteReader()) { if (dataReader.Read()) { model = ReaderBind(dataReader); } } } return(model); }
/// <summary> /// 增加一条数据 /// </summary> public int Add(VAN_OA.Model.EFrom.TB_BorrowInvName model, SqlCommand objCommand) { StringBuilder strSql = new StringBuilder(); StringBuilder strSql1 = new StringBuilder(); StringBuilder strSql2 = new StringBuilder(); if (model.AppPer != null) { strSql1.Append("AppPer,"); strSql2.Append("" + model.AppPer + ","); } if (model.AppTime != null) { strSql1.Append("AppTime,"); strSql2.Append("'" + model.AppTime + "',"); } if (model.InvName != null) { strSql1.Append("InvName,"); strSql2.Append("'" + model.InvName + "',"); } if (model.Reason != null) { strSql1.Append("Reason,"); strSql2.Append("'" + model.Reason + "',"); } if (model.BorrowTime != null) { strSql1.Append("BorrowTime,"); strSql2.Append("'" + model.BorrowTime + "',"); } if (model.BackTime != null) { strSql1.Append("BackTime,"); strSql2.Append("'" + model.BackTime + "',"); } if (model.ProNo != null) { strSql1.Append("ProNo,"); strSql2.Append("'" + model.ProNo + "',"); } strSql.Append("insert into TB_BorrowInvName("); strSql.Append(strSql1.ToString().Remove(strSql1.Length - 1)); strSql.Append(")"); strSql.Append(" values ("); strSql.Append(strSql2.ToString().Remove(strSql2.Length - 1)); strSql.Append(")"); strSql.Append(";select @@IDENTITY"); int result; objCommand.CommandText = strSql.ToString(); object obj = objCommand.ExecuteScalar(); if (!int.TryParse(obj.ToString(), out result)) { return(0); } return(result); }