/// <summary> /// 更新一条数据 /// </summary> public bool Update(cycms.Model.FriendLink model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update dbo_FriendLink set "); strSql.Append("dbo_FactoryLink=@dbo_FactoryLink,"); strSql.Append("dbo_FactoryProductName=@dbo_FactoryProductName,"); strSql.Append("dbo_FactoryLogoSrc=@dbo_FactoryLogoSrc,"); strSql.Append("dbo_ProductImgLink=@dbo_ProductImgLink,"); strSql.Append("dbo_ProductImgSrc=@dbo_ProductImgSrc,"); strSql.Append("dbo_ProductImgName=@dbo_ProductImgName,"); strSql.Append("dbo_ProductInfo=@dbo_ProductInfo"); strSql.Append(" where ID=@ID"); OleDbParameter[] parameters = { new OleDbParameter("@dbo_FactoryLink", OleDbType.VarChar, 255), new OleDbParameter("@dbo_FactoryProductName", OleDbType.VarChar, 50), new OleDbParameter("@dbo_FactoryLogoSrc", OleDbType.VarChar, 255), new OleDbParameter("@dbo_ProductImgLink", OleDbType.VarChar, 255), new OleDbParameter("@dbo_ProductImgSrc", OleDbType.VarChar, 255), new OleDbParameter("@dbo_ProductImgName", OleDbType.VarChar, 255), new OleDbParameter("@dbo_ProductInfo", OleDbType.VarChar, 0), new OleDbParameter("@ID", OleDbType.Integer, 4) }; parameters[0].Value = model.dbo_FactoryLink; parameters[1].Value = model.dbo_FactoryProductName; parameters[2].Value = model.dbo_FactoryLogoSrc; parameters[3].Value = model.dbo_ProductImgLink; parameters[4].Value = model.dbo_ProductImgSrc; parameters[5].Value = model.dbo_ProductImgName; parameters[6].Value = model.dbo_ProductInfo; parameters[7].Value = model.ID; int rows = DbHelperOleDb.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 得到一个对象实体 /// </summary> public cycms.Model.FriendLink DataRowToModel(DataRow row) { cycms.Model.FriendLink model = new cycms.Model.FriendLink(); if (row != null) { if (row["ID"] != null && row["ID"].ToString() != "") { model.ID = int.Parse(row["ID"].ToString()); } if (row["dbo_FactoryLink"] != null) { model.dbo_FactoryLink = row["dbo_FactoryLink"].ToString(); } if (row["dbo_FactoryProductName"] != null) { model.dbo_FactoryProductName = row["dbo_FactoryProductName"].ToString(); } if (row["dbo_FactoryLogoSrc"] != null) { model.dbo_FactoryLogoSrc = row["dbo_FactoryLogoSrc"].ToString(); } if (row["dbo_ProductImgLink"] != null) { model.dbo_ProductImgLink = row["dbo_ProductImgLink"].ToString(); } if (row["dbo_ProductImgSrc"] != null) { model.dbo_ProductImgSrc = row["dbo_ProductImgSrc"].ToString(); } if (row["dbo_ProductImgName"] != null) { model.dbo_ProductImgName = row["dbo_ProductImgName"].ToString(); } if (row["dbo_ProductInfo"] != null) { model.dbo_ProductInfo = row["dbo_ProductInfo"].ToString(); } } return(model); }
/// <summary> /// 增加一条数据 /// </summary> public bool Add(cycms.Model.FriendLink model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into dbo_FriendLink("); strSql.Append("dbo_FactoryLink,dbo_FactoryProductName,dbo_FactoryLogoSrc,dbo_ProductImgLink,dbo_ProductImgSrc,dbo_ProductImgName,dbo_ProductInfo)"); strSql.Append(" values ("); strSql.Append("@dbo_FactoryLink,@dbo_FactoryProductName,@dbo_FactoryLogoSrc,@dbo_ProductImgLink,@dbo_ProductImgSrc,@dbo_ProductImgName,@dbo_ProductInfo)"); OleDbParameter[] parameters = { new OleDbParameter("@dbo_FactoryLink", OleDbType.VarChar, 255), new OleDbParameter("@dbo_FactoryProductName", OleDbType.VarChar, 50), new OleDbParameter("@dbo_FactoryLogoSrc", OleDbType.VarChar, 255), new OleDbParameter("@dbo_ProductImgLink", OleDbType.VarChar, 255), new OleDbParameter("@dbo_ProductImgSrc", OleDbType.VarChar, 255), new OleDbParameter("@dbo_ProductImgName", OleDbType.VarChar, 255), new OleDbParameter("@dbo_ProductInfo", OleDbType.VarChar, 0) }; parameters[0].Value = model.dbo_FactoryLink; parameters[1].Value = model.dbo_FactoryProductName; parameters[2].Value = model.dbo_FactoryLogoSrc; parameters[3].Value = model.dbo_ProductImgLink; parameters[4].Value = model.dbo_ProductImgSrc; parameters[5].Value = model.dbo_ProductImgName; parameters[6].Value = model.dbo_ProductInfo; int rows = DbHelperOleDb.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 得到一个对象实体 /// </summary> public cycms.Model.FriendLink GetModel(int ID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select ID,dbo_FactoryLink,dbo_FactoryProductName,dbo_FactoryLogoSrc,dbo_ProductImgLink,dbo_ProductImgSrc,dbo_ProductImgName,dbo_ProductInfo from dbo_FriendLink "); strSql.Append(" where ID=@ID"); OleDbParameter[] parameters = { new OleDbParameter("@ID", OleDbType.Integer, 4) }; parameters[0].Value = ID; cycms.Model.FriendLink model = new cycms.Model.FriendLink(); DataSet ds = DbHelperOleDb.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }