/// <summary> /// 更新一条数据 /// </summary> public bool Update(GoodsModel model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update T_Goods_Service set "); strSql.Append("serviceName=@serviceName,"); strSql.Append("serviceContext=@serviceContext,"); strSql.Append("orderby=@orderby,"); strSql.Append("remark=@remark"); strSql.Append(" where serviceId=@serviceId"); SqlParameter[] parameters = { new SqlParameter("@serviceName", SqlDbType.VarChar, 50), new SqlParameter("@serviceContext", SqlDbType.VarChar, 100), new SqlParameter("@orderby", SqlDbType.Int, 4), new SqlParameter("@remark", SqlDbType.VarChar, 500), new SqlParameter("@serviceId", SqlDbType.VarChar, 50) }; parameters[0].Value = model.serviceName; parameters[1].Value = model.serviceContext; parameters[2].Value = model.orderby; parameters[3].Value = model.remark; parameters[4].Value = model.serviceId; int rows = adoHelper.ExecuteSqlNonQuery(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 得到一个对象实体 /// </summary> public GoodsModel DataRowToModel(DataRow row) { GoodsModel model = new GoodsModel(); if (row != null) { if (row["serviceId"] != null && row["serviceId"].ToString() != "") { model.serviceId = row["serviceId"].ToString(); } if (row["serviceName"] != null) { model.serviceName = row["serviceName"].ToString(); } if (row["serviceContext"] != null) { model.serviceContext = row["serviceContext"].ToString(); } if (row["orderby"] != null && row["orderby"].ToString() != "") { model.orderby = int.Parse(row["orderby"].ToString()); } if (row["remark"] != null) { model.remark = row["remark"].ToString(); } } return(model); }
/// <summary> /// 增加一条数据 /// </summary> public bool Add(GoodsModel model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into T_Goods_Service("); strSql.Append("serviceId,serviceName,serviceContext,orderby,remark)"); strSql.Append(" values ("); strSql.Append("@serviceId,@serviceName,@serviceContext,@orderby,@remark)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@serviceId", SqlDbType.VarChar, 50), new SqlParameter("@serviceName", SqlDbType.VarChar, 50), new SqlParameter("@serviceContext", SqlDbType.VarChar, 100), new SqlParameter("@orderby", SqlDbType.Int, 4), new SqlParameter("@remark", SqlDbType.VarChar, 500) }; parameters[0].Value = model.serviceId; parameters[1].Value = model.serviceName; parameters[2].Value = model.serviceContext; parameters[3].Value = model.orderby; parameters[4].Value = model.remark; int rows = adoHelper.ExecuteSqlNonQuery(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 得到一个对象实体 /// </summary> public GoodsModel GetModel(string serviceId) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 serviceId,serviceName,serviceContext,orderby,remark from T_Goods_Service "); strSql.Append(" where serviceId=@serviceId"); SqlParameter[] parameters = { new SqlParameter("@serviceId", SqlDbType.VarChar, 50) }; parameters[0].Value = serviceId; GoodsModel model = new GoodsModel(); DataSet ds = adoHelper.ExecuteSqlDataset(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(GoodsModel model) { return(dal.Update(model)); }
/// <summary> /// 增加一条数据 /// </summary> public bool Add(GoodsModel model) { return(dal.Add(model)); }