public JsonResult SumMenuJson(string pid)
{
yyyu.BLL.yyyu_tblSysMenu bll = new yyyu.BLL.yyyu_tblSysMenu();
string strJson = bll.GetMenuSonList(pid);
return(Json(strJson, JsonRequestBehavior.AllowGet));
}
/// <summary>
/// 递归获取子节点
/// </summary>
/// <param name="pid">父节点参数</param>
/// <returns></returns>
private List <yyyu.Common.TreeList.TreeObject> GetChild(string pid)
{
yyyu.BLL.yyyu_tblSysMenu bll = new yyyu.BLL.yyyu_tblSysMenu();
DataTable dt = bll.GetList("Menu_ParentId=" + pid).Tables[0];//获取数据
List <yyyu.Common.TreeList.TreeObject> list = new List <yyyu.Common.TreeList.TreeObject>();
for (int i = 0; i < dt.Rows.Count; i++)
{
yyyu.Common.TreeList.TreeObject tree = new yyyu.Common.TreeList.TreeObject();
tree.Id = dt.Rows[i]["Menu_Id"].ToString();
tree.Name = dt.Rows[i]["Name"].ToString();
tree.Pid = dt.Rows[i]["Menu_ParentId"].ToString();
tree.ShowName = dt.Rows[i]["ShowName"].ToString();
if (dt.Rows[i]["NodeUrl"].ToString() == "" || dt.Rows[i]["NodeUrl"] == null)
{
tree.url = "";
}
else
{
tree.url = dt.Rows[i]["NodeUrl"].ToString();
}
DataTable dt1 = bll.GetList("Menu_ParentId=" + tree.Id).Tables[0];//获取数据
if (dt1 != null)
{
tree.Children = GetChild(tree.Id);
}
list.Add(tree);
}
return(list);
}
/// <summary>
/// 获取菜单栏的父节点
/// </summary>
/// <returns></returns>
public JsonResult MenuJson()
{
//获取菜单
yyyu.BLL.yyyu_tblSysMenu sysmenu = new yyyu.BLL.yyyu_tblSysMenu();
string strJson = sysmenu.GetMuenPidList();
return(Json(strJson, JsonRequestBehavior.AllowGet));
}
//递归读取菜单
public string GetMenu()
{
yyyu.BLL.yyyu_tblSysMenu bll = new yyyu.BLL.yyyu_tblSysMenu();
DataSet ds = bll.GetList("IsActive=1"); //获取数据
List <yyyu.Common.TreeList.TreeObject> list = GetPNode(ds); //转换数据为树结构
//传入list,转化为HTML代码输出
string strJson = MenuForHtml(list);
return(strJson);
}
