/// <summary> /// 增加一条数据 /// </summary> public bool Add(XHD.Model.ssn_art_app model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into ssn_art_app("); strSql.Append("App_name,App_order,App_url,App_handler,App_type,App_icon)"); strSql.Append(" values ("); strSql.Append("@App_name,@App_order,@App_url,@App_handler,@App_type,@App_icon)"); MySqlParameter[] parameters = { new MySqlParameter("@App_name", MySqlDbType.VarChar, 100), new MySqlParameter("@App_order", MySqlDbType.Int32, 11), new MySqlParameter("@App_url", MySqlDbType.VarChar, 250), new MySqlParameter("@App_handler", MySqlDbType.VarChar, 250), new MySqlParameter("@App_type", MySqlDbType.VarChar, 50), new MySqlParameter("@App_icon", MySqlDbType.VarChar, 250) }; parameters[0].Value = model.App_name; parameters[1].Value = model.App_order; parameters[2].Value = model.App_url; parameters[3].Value = model.App_handler; parameters[4].Value = model.App_type; parameters[5].Value = model.App_icon; int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(XHD.Model.ssn_art_app model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update ssn_art_app set "); strSql.Append("App_name=@App_name,"); strSql.Append("App_order=@App_order,"); strSql.Append("App_url=@App_url,"); strSql.Append("App_handler=@App_handler,"); strSql.Append("App_type=@App_type,"); strSql.Append("App_icon=@App_icon"); strSql.Append(" where id=@id"); MySqlParameter[] parameters = { new MySqlParameter("@App_name", MySqlDbType.VarChar, 100), new MySqlParameter("@App_order", MySqlDbType.Int32, 11), new MySqlParameter("@App_url", MySqlDbType.VarChar, 250), new MySqlParameter("@App_handler", MySqlDbType.VarChar, 250), new MySqlParameter("@App_type", MySqlDbType.VarChar, 50), new MySqlParameter("@App_icon", MySqlDbType.VarChar, 250), new MySqlParameter("@id", MySqlDbType.Int32, 11) }; parameters[0].Value = model.App_name; parameters[1].Value = model.App_order; parameters[2].Value = model.App_url; parameters[3].Value = model.App_handler; parameters[4].Value = model.App_type; parameters[5].Value = model.App_icon; parameters[6].Value = model.id; int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 得到一个对象实体 /// </summary> public XHD.Model.ssn_art_app DataRowToModel(DataRow row) { XHD.Model.ssn_art_app model = new XHD.Model.ssn_art_app(); if (row != null) { if (row["id"] != null && row["id"].ToString() != "") { model.id = int.Parse(row["id"].ToString()); } if (row["App_name"] != null) { model.App_name = row["App_name"].ToString(); } if (row["App_order"] != null && row["App_order"].ToString() != "") { model.App_order = int.Parse(row["App_order"].ToString()); } if (row["App_url"] != null) { model.App_url = row["App_url"].ToString(); } if (row["App_handler"] != null) { model.App_handler = row["App_handler"].ToString(); } if (row["App_type"] != null) { model.App_type = row["App_type"].ToString(); } if (row["App_icon"] != null) { model.App_icon = row["App_icon"].ToString(); } } return(model); }
/// <summary> /// 得到一个对象实体 /// </summary> public XHD.Model.ssn_art_app GetModel(int id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select id,App_name,App_order,App_url,App_handler,App_type,App_icon from ssn_art_app "); strSql.Append(" where id=@id"); MySqlParameter[] parameters = { new MySqlParameter("@id", MySqlDbType.Int32) }; parameters[0].Value = id; XHD.Model.ssn_art_app model = new XHD.Model.ssn_art_app(); DataSet ds = DbHelperMySQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }