asp.net+javascript+css(模仿google的拖拽的个性网页布局)(操作数据库篇)

个性网页布局的用到了2张表.具体的操作表的代码如下:(有4个文件)
Side.cs
public class Side
{
int _SideID;
string _SideLeft;
string _SideCenter;
string _SideRight;

public Side()
{
}

public int SideID
{
get{return this._SideID;}
set{this._SideID=value;}
}

public string SideLeft
{
get{return this._SideLeft;}
set{this._SideLeft=value;}
}

public string SideCenter
{
get{return this._SideCenter;}
set{this._SideCenter=value;}
}

public string SideRight
{
get{return this._SideRight;}
set{this._SideRight=value;}
}

}
}
WinInfo.cs

public class WinInfo
{
int _WinID;
string _WinName;
int _WinFlag;
public WinInfo()
{
}
public int WinID
{
get{return this._WinID;}
set{this._WinID=value;}
}

public string WinName
{
get{return this._WinName;}
set{this._WinName=value;}
}

public int WinFlag
{
get{return this._WinFlag;}
set{this._WinFlag=value;}
}

}

SideSql.cs
public class SideSql
{
public string conn=ConfigurationSettings.AppSettings["connstr"];

public SideSql()
{
}
/// <summary>
/// 保存窗口的布局到数据库
/// </summary>
/// <param name="sideLeft">左侧布局容器的窗口的ID字符串,中间用逗号隔开</param>
/// <param name="sideCenter">中间布局容器的窗口的ID字符串,中间用逗号隔开</param>
/// <param name="sideRigth">右侧布局容器的窗口的ID字符串,中间用逗号隔开</param>
/// <param name="sideID"></param>
public void SaveSide(string sideLeft,string sideCenter,string sideRigth,int sideID)
{
using(SqlConnection con = new SqlConnection(conn))
{
con.Open();
using(SqlTransaction trans=con.BeginTransaction())
{
try
{
SqlHelper.ExecuteNonQuery(trans,System.Data.CommandType.Text,"update Side set SideLeft='"+sideLeft+"',SideCenter='"+sideCenter+"',SideRight='"+sideRigth+"' where SideID="+sideID);
trans.Commit();
}
catch
{
trans.Rollback();
}
}
}

}

public Side InitSide(int sideID)//初始化窗口用的
{

using(SqlDataReader dr=SqlHelper.ExecuteReader(conn,System.Data.CommandType.Text,"select * from side where SideID=1"))
{
if(dr.Read())
{
Side TempSide=new Side();
TempSide.SideLeft=dr["SideLeft"].ToString();
TempSide.SideCenter=dr["SideCenter"].ToString();
TempSide.SideRight=dr["SideRight"].ToString();
return TempSide;
}
else
{
return null;
}
}

}

}

WinInfoSql.cs

public class WinInfoSql
{
public static string conn=ConfigurationSettings.AppSettings["connstr"];
WinInfo TempWinInfo=new WinInfo();
public WinInfoSql()
{
}

public WinInfo GetWinInfo(int winID)//获取窗口信息
{
using(SqlDataReader dr=SqlHelper.ExecuteReader(conn,System.Data.CommandType.Text,"select * from WinInfo where WinFlag=1 and WinID="+winID))
{
if(dr.Read())
{
TempWinInfo.WinName=dr["WinName"].ToString();
TempWinInfo.WinID=Convert.ToInt32(dr["WinID"]);
return TempWinInfo;
}
else
{
return null;
}
}
}
}