/// <summary> /// 对象实体绑定数据 /// </summary> public VAN_OA.Model.ReportForms.TB_CarInfo ReaderBind(IDataReader dataReader) { VAN_OA.Model.ReportForms.TB_CarInfo model = new VAN_OA.Model.ReportForms.TB_CarInfo(); object ojb; ojb = dataReader["id"]; if (ojb != null && ojb != DBNull.Value) { model.id = (int)ojb; } model.CarNo = dataReader["CarNo"].ToString(); ojb = dataReader["Baoxian"]; if (ojb != null && ojb != DBNull.Value) { model.Baoxian = (DateTime)ojb; } ojb = dataReader["NianJian"]; if (ojb != null && ojb != DBNull.Value) { model.NianJian = (DateTime)ojb; } model.CarModel = dataReader["CarModel"].ToString(); model.CarEngine = dataReader["CarEngine"].ToString(); model.CarJiaNo = dataReader["CarJiaNo"].ToString(); model.CaiXingShiNo = dataReader["CaiXingShiNo"].ToString(); model.CarShiBieNO = dataReader["CarShiBieNO"].ToString(); model.OilNumber = Convert.ToDecimal(dataReader["OilNumber"]); model.IsStop = Convert.ToBoolean(dataReader["IsStop"]); return(model); }
public bool UpdateDate(VAN_OA.Model.ReportForms.TB_CarInfo model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update TB_CarInfo set "); if (model.Baoxian != null) { strSql.Append("Baoxian='" + model.Baoxian + "',"); } else { strSql.Append("Baoxian= null ,"); } if (model.NianJian != null) { strSql.Append("NianJian='" + model.NianJian + "',"); } else { strSql.Append("NianJian= null ,"); } strSql.AppendFormat("IsStop= {0} ,", model.IsStop ? 1 : 0); int n = strSql.ToString().LastIndexOf(","); strSql.Remove(n, 1); strSql.Append(" where CarNo='" + model.CarNo + "'"); return(DBHelp.ExeCommand(strSql.ToString())); }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(VAN_OA.Model.ReportForms.TB_CarInfo model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update TB_CarInfo set "); //if (model.CarNo != null) //{ // strSql.Append("CarNo='" + model.CarNo + "',"); //} if (model.Baoxian != null) { strSql.Append("Baoxian='" + model.Baoxian + "',"); } else { strSql.Append("Baoxian= null ,"); } if (model.NianJian != null) { strSql.Append("NianJian='" + model.NianJian + "',"); } else { strSql.Append("NianJian= null ,"); } if (!string.IsNullOrEmpty(model.CarModel)) { strSql.Append("CarModel='" + model.CarModel + "',"); } if (!string.IsNullOrEmpty(model.CarEngine)) { strSql.Append("CarEngine='" + model.CarEngine + "',"); } if (!string.IsNullOrEmpty(model.CarJiaNo)) { strSql.Append("CarJiaNo='" + model.CarJiaNo + "',"); } if (!string.IsNullOrEmpty(model.CaiXingShiNo)) { strSql.Append("CaiXingShiNo='" + model.CaiXingShiNo + "',"); } if (!string.IsNullOrEmpty(model.CarShiBieNO)) { strSql.Append("CarShiBieNO='" + model.CarShiBieNO + "',"); } strSql.Append("OilNumber='" + model.OilNumber + "',"); strSql.Append("IsStop=" + (model.IsStop ? 1 : 0) + ","); int n = strSql.ToString().LastIndexOf(","); strSql.Remove(n, 1); strSql.Append(" where CarNo='" + model.CarNo + "'"); return(DBHelp.ExeCommand(strSql.ToString())); }
/// <summary> /// 得到一个对象实体 /// </summary> public VAN_OA.Model.ReportForms.TB_CarInfo GetModel(int id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select "); strSql.Append(" IsStop,OilNumber,id,CarNo,Baoxian,NianJian,CarModel,CarEngine,CarJiaNo,CaiXingShiNo,CarShiBieNO "); strSql.Append(" from TB_CarInfo "); strSql.Append(" where id=" + id + ""); VAN_OA.Model.ReportForms.TB_CarInfo model = null; using (SqlConnection conn = DBHelp.getConn()) { conn.Open(); SqlCommand objCommand = new SqlCommand(strSql.ToString(), conn); using (SqlDataReader objReader = objCommand.ExecuteReader()) { if (objReader.Read()) { model = ReaderBind(objReader); } } } return(model); }
{/// <summary> /// 增加一条数据 /// </summary> public int Add(VAN_OA.Model.ReportForms.TB_CarInfo model) { StringBuilder strSql = new StringBuilder(); StringBuilder strSql1 = new StringBuilder(); StringBuilder strSql2 = new StringBuilder(); if (model.CarNo != null) { strSql1.Append("CarNo,"); strSql2.Append("'" + model.CarNo + "',"); } if (model.Baoxian != null) { strSql1.Append("Baoxian,"); strSql2.Append("'" + model.Baoxian + "',"); } if (model.NianJian != null) { strSql1.Append("NianJian,"); strSql2.Append("'" + model.NianJian + "',"); } if (model.CarModel != null) { strSql1.Append("CarModel,"); strSql2.Append("'" + model.CarModel + "',"); } if (model.CarEngine != null) { strSql1.Append("CarEngine,"); strSql2.Append("'" + model.CarEngine + "',"); } if (model.CarJiaNo != null) { strSql1.Append("CarJiaNo,"); strSql2.Append("'" + model.CarJiaNo + "',"); } if (model.CaiXingShiNo != null) { strSql1.Append("CaiXingShiNo,"); strSql2.Append("'" + model.CaiXingShiNo + "',"); } if (model.CarShiBieNO != null) { strSql1.Append("CarShiBieNO,"); strSql2.Append("'" + model.CarShiBieNO + "',"); } if (model.OilNumber != null) { strSql1.Append("OilNumber,"); strSql2.Append("" + model.OilNumber + ","); } strSql1.Append("IsStop,"); strSql2.Append("" + (model.IsStop ? 1 : 0) + ","); strSql.Append("insert into TB_CarInfo("); 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"); object obj = DBHelp.ExeScalar(strSql.ToString()); if (obj == null) { return(0); } else { return(Convert.ToInt32(obj)); } }