/// <summary> /// 得到一个对象实体 /// </summary> public WeiXinPF.Model.wx_wq_yuyue DataRowToModel(DataRow row) { WeiXinPF.Model.wx_wq_yuyue model = new WeiXinPF.Model.wx_wq_yuyue(); if (row != null) { if (row["Id"] != null && row["Id"].ToString() != "") { model.Id = int.Parse(row["Id"].ToString()); } if (row["Name"] != null) { model.Name = row["Name"].ToString(); } if (row["telephone"] != null) { model.telephone = row["telephone"].ToString(); } if (row["coverpic"] != null) { model.coverpic = row["coverpic"].ToString(); } if (row["address"] != null) { model.address = row["address"].ToString(); } if (row["lngX"] != null && row["lngX"].ToString() != "") { model.lngX = decimal.Parse(row["lngX"].ToString()); } if (row["latY"] != null && row["latY"].ToString() != "") { model.latY = decimal.Parse(row["latY"].ToString()); } if (row["headpic"] != null) { model.headpic = row["headpic"].ToString(); } if (row["remark"] != null) { model.remark = row["remark"].ToString(); } if (row["sort_id"] != null && row["sort_id"].ToString() != "") { model.sort_id = int.Parse(row["sort_id"].ToString()); } if (row["createdate"] != null && row["createdate"].ToString() != "") { model.createdate = DateTime.Parse(row["createdate"].ToString()); } if (row["wid"] != null && row["wid"].ToString() != "") { model.wid = int.Parse(row["wid"].ToString()); } if (row["type"] != null) { model.type = row["type"].ToString(); } } return(model); }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(WeiXinPF.Model.wx_wq_yuyue model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update wx_wq_yuyue set "); strSql.Append("Name=@Name,"); strSql.Append("telephone=@telephone,"); strSql.Append("coverpic=@coverpic,"); strSql.Append("address=@address,"); strSql.Append("lngX=@lngX,"); strSql.Append("latY=@latY,"); strSql.Append("headpic=@headpic,"); strSql.Append("remark=@remark,"); strSql.Append("sort_id=@sort_id,"); strSql.Append("createdate=@createdate,"); strSql.Append("wid=@wid,"); strSql.Append("type=@type"); strSql.Append(" where Id=@Id"); SqlParameter[] parameters = { new SqlParameter("@Name", SqlDbType.VarChar, 4000), new SqlParameter("@telephone", SqlDbType.VarChar, 300), new SqlParameter("@coverpic", SqlDbType.VarChar, 800), new SqlParameter("@address", SqlDbType.VarChar, 500), new SqlParameter("@lngX", SqlDbType.Float, 8), new SqlParameter("@latY", SqlDbType.Float, 8), new SqlParameter("@headpic", SqlDbType.VarChar, 500), new SqlParameter("@remark", SqlDbType.VarChar, 2000), new SqlParameter("@sort_id", SqlDbType.Int, 4), new SqlParameter("@createdate", SqlDbType.DateTime), new SqlParameter("@wid", SqlDbType.Int, 4), new SqlParameter("@type", SqlDbType.NVarChar, 300), new SqlParameter("@Id", SqlDbType.Int, 4) }; parameters[0].Value = model.Name; parameters[1].Value = model.telephone; parameters[2].Value = model.coverpic; parameters[3].Value = model.address; parameters[4].Value = model.lngX; parameters[5].Value = model.latY; parameters[6].Value = model.headpic; parameters[7].Value = model.remark; parameters[8].Value = model.sort_id; parameters[9].Value = model.createdate; parameters[10].Value = model.wid; parameters[11].Value = model.type; parameters[12].Value = model.Id; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 增加一条数据 /// </summary> public int Add(WeiXinPF.Model.wx_wq_yuyue model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into wx_wq_yuyue("); strSql.Append("Name,telephone,coverpic,address,lngX,latY,headpic,remark,sort_id,createdate,wid,type)"); strSql.Append(" values ("); strSql.Append("@Name,@telephone,@coverpic,@address,@lngX,@latY,@headpic,@remark,@sort_id,@createdate,@wid,@type)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@Name", SqlDbType.VarChar, 4000), new SqlParameter("@telephone", SqlDbType.VarChar, 300), new SqlParameter("@coverpic", SqlDbType.VarChar, 800), new SqlParameter("@address", SqlDbType.VarChar, 500), new SqlParameter("@lngX", SqlDbType.Float, 8), new SqlParameter("@latY", SqlDbType.Float, 8), new SqlParameter("@headpic", SqlDbType.VarChar, 500), new SqlParameter("@remark", SqlDbType.VarChar, 2000), new SqlParameter("@sort_id", SqlDbType.Int, 4), new SqlParameter("@createdate", SqlDbType.DateTime), new SqlParameter("@wid", SqlDbType.Int, 4), new SqlParameter("@type", SqlDbType.NVarChar, 300) }; parameters[0].Value = model.Name; parameters[1].Value = model.telephone; parameters[2].Value = model.coverpic; parameters[3].Value = model.address; parameters[4].Value = model.lngX; parameters[5].Value = model.latY; parameters[6].Value = model.headpic; parameters[7].Value = model.remark; parameters[8].Value = model.sort_id; parameters[9].Value = model.createdate; parameters[10].Value = model.wid; parameters[11].Value = model.type; object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters); if (obj == null) { return(0); } else { return(Convert.ToInt32(obj)); } }
/// <summary> /// 得到一个对象实体 /// </summary> public WeiXinPF.Model.wx_wq_yuyue GetModel(int Id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 Id,Name,telephone,coverpic,address,lngX,latY,headpic,remark,sort_id,createdate,wid,type from wx_wq_yuyue "); strSql.Append(" where Id=@Id"); SqlParameter[] parameters = { new SqlParameter("@Id", SqlDbType.Int, 4) }; parameters[0].Value = Id; WeiXinPF.Model.wx_wq_yuyue model = new WeiXinPF.Model.wx_wq_yuyue(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }