/// <summary> /// 更新一条数据 /// </summary> public bool Update(WK.Model.bus_image model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update bus_image set "); strSql.Append("correlation_id=@correlation_id,"); strSql.Append("bus_type=@bus_type,"); strSql.Append("img_type=@img_type,"); strSql.Append("url=@url,"); strSql.Append("sort=@sort,"); strSql.Append("is_delete=@is_delete,"); strSql.Append("remark=@remark,"); strSql.Append("create_by=@create_by,"); strSql.Append("create_date=@create_date,"); strSql.Append("update_by=@update_by,"); strSql.Append("update_date=@update_date"); strSql.Append(" where id=@id"); MySqlParameter[] parameters = { new MySqlParameter("@correlation_id", MySqlDbType.Int32, 11), new MySqlParameter("@bus_type", MySqlDbType.Int32, 11), new MySqlParameter("@img_type", MySqlDbType.Int32, 11), new MySqlParameter("@url", MySqlDbType.VarChar, 2000), new MySqlParameter("@sort", MySqlDbType.Int32, 11), new MySqlParameter("@is_delete", MySqlDbType.Int32, 11), new MySqlParameter("@remark", MySqlDbType.VarChar, 500), new MySqlParameter("@create_by", MySqlDbType.Int32, 11), new MySqlParameter("@create_date", MySqlDbType.DateTime), new MySqlParameter("@update_by", MySqlDbType.Int32, 11), new MySqlParameter("@update_date", MySqlDbType.DateTime), new MySqlParameter("@id", MySqlDbType.Int32, 11) }; parameters[0].Value = model.correlation_id; parameters[1].Value = model.bus_type; parameters[2].Value = model.img_type; parameters[3].Value = model.url; parameters[4].Value = model.sort; parameters[5].Value = model.is_delete; parameters[6].Value = model.remark; parameters[7].Value = model.create_by; parameters[8].Value = model.create_date; parameters[9].Value = model.update_by; parameters[10].Value = model.update_date; parameters[11].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 WK.Model.bus_image DataRowToModel(DataRow row) { WK.Model.bus_image model = new WK.Model.bus_image(); if (row != null) { if (row["id"] != null && row["id"].ToString() != "") { model.id = int.Parse(row["id"].ToString()); } if (row["correlation_id"] != null && row["correlation_id"].ToString() != "") { model.correlation_id = int.Parse(row["correlation_id"].ToString()); } if (row["bus_type"] != null && row["bus_type"].ToString() != "") { model.bus_type = int.Parse(row["bus_type"].ToString()); } if (row["img_type"] != null && row["img_type"].ToString() != "") { model.img_type = int.Parse(row["img_type"].ToString()); } if (row["url"] != null) { model.url = row["url"].ToString(); } if (row["sort"] != null && row["sort"].ToString() != "") { model.sort = int.Parse(row["sort"].ToString()); } if (row["is_delete"] != null && row["is_delete"].ToString() != "") { model.is_delete = int.Parse(row["is_delete"].ToString()); } if (row["remark"] != null) { model.remark = row["remark"].ToString(); } if (row["create_by"] != null && row["create_by"].ToString() != "") { model.create_by = int.Parse(row["create_by"].ToString()); } if (row["create_date"] != null && row["create_date"].ToString() != "") { model.create_date = DateTime.Parse(row["create_date"].ToString()); } if (row["update_by"] != null && row["update_by"].ToString() != "") { model.update_by = int.Parse(row["update_by"].ToString()); } if (row["update_date"] != null && row["update_date"].ToString() != "") { model.update_date = DateTime.Parse(row["update_date"].ToString()); } } return(model); }
/// <summary> /// 详情 /// </summary> /// <param name="context"></param> /// <returns></returns> private string getDataDetail(HttpContext context) { string id = ""; if (context.Request.Params["id"] != null) { id = context.Request.Params["id"]; } WK.BLL.bus_image bll = new WK.BLL.bus_image(); WK.Model.bus_image model = bll.GetModel(int.Parse(id)); return(Newtonsoft.Json.JsonConvert.SerializeObject(model)); }
/// <summary> /// 删除 /// </summary> /// <param name="context"></param> /// <returns></returns> private string deleteData(HttpContext context) { ReturnInfo returnInfo = new ReturnInfo(); returnInfo.isSuccess = false; WK.BLL.bus_image bll = new WK.BLL.bus_image(); int id = int.Parse(context.Request.Params["id"]); if (id > 0) { WK.Model.bus_image model = bll.GetModel(id); model.is_delete = 1; returnInfo.isSuccess = bll.Update(model); } return(Newtonsoft.Json.JsonConvert.SerializeObject(returnInfo)); }
/// <summary> /// 增加一条数据 /// </summary> public bool Add(WK.Model.bus_image model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into bus_image("); strSql.Append("correlation_id,bus_type,img_type,url,sort,is_delete,remark,create_by,create_date,update_by,update_date)"); strSql.Append(" values ("); strSql.Append("@correlation_id,@bus_type,@img_type,@url,@sort,@is_delete,@remark,@create_by,@create_date,@update_by,@update_date)"); MySqlParameter[] parameters = { new MySqlParameter("@correlation_id", MySqlDbType.Int32, 11), new MySqlParameter("@bus_type", MySqlDbType.Int32, 11), new MySqlParameter("@img_type", MySqlDbType.Int32, 11), new MySqlParameter("@url", MySqlDbType.VarChar, 2000), new MySqlParameter("@sort", MySqlDbType.Int32, 11), new MySqlParameter("@is_delete", MySqlDbType.Int32, 11), new MySqlParameter("@remark", MySqlDbType.VarChar, 500), new MySqlParameter("@create_by", MySqlDbType.Int32, 11), new MySqlParameter("@create_date", MySqlDbType.DateTime), new MySqlParameter("@update_by", MySqlDbType.Int32, 11), new MySqlParameter("@update_date", MySqlDbType.DateTime) }; parameters[0].Value = model.correlation_id; parameters[1].Value = model.bus_type; parameters[2].Value = model.img_type; parameters[3].Value = model.url; parameters[4].Value = model.sort; parameters[5].Value = model.is_delete; parameters[6].Value = model.remark; parameters[7].Value = model.create_by; parameters[8].Value = model.create_date; parameters[9].Value = model.update_by; parameters[10].Value = model.update_date; 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 WK.Model.bus_image GetModel(int id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select id,correlation_id,bus_type,img_type,url,sort,is_delete,remark,create_by,create_date,update_by,update_date from bus_image "); strSql.Append(" where id=@id"); MySqlParameter[] parameters = { new MySqlParameter("@id", MySqlDbType.Int32) }; parameters[0].Value = id; WK.Model.bus_image model = new WK.Model.bus_image(); DataSet ds = DbHelperMySQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }