using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using Telerik.Web.UI;

namespace VRS.Management.ZHC
{
    public partial class Menu_Tree : BasePage
    {

        DataService.BLL.admin_log log = new DataService.BLL.admin_log();
        DataService.BLL.zhc_menu_tree bll_menu_tree = new DataService.BLL.zhc_menu_tree();
        protected override void Page_Load(object sender, EventArgs e)
        {
            base.Page_Load(sender, e);
            if (!IsPostBack)
            {
                VerifyPermissions("10002");
                RadTreeList1.ExpandedIndexes.Add(new TreeListHierarchyIndex { LevelIndex = 0, NestedLevel = 0 });
                RadTreeList1.ExpandedIndexes.Add(new TreeListHierarchyIndex { LevelIndex = 1, NestedLevel = 0 });
                RadTreeList1.ExpandedIndexes.Add(new TreeListHierarchyIndex { LevelIndex = 2, NestedLevel = 0 });
                RadTreeList1.ExpandedIndexes.Add(new TreeListHierarchyIndex { LevelIndex = 3, NestedLevel = 0 });

                DataLoad();
            }
        }

        protected void DataLoad()
        {
            var list = bll_menu_tree.GetModelList("");
            RadTreeList1.DataSource = list;
        }

      

        protected void RadTreeList1_NeedDataSource(object sender, TreeListNeedDataSourceEventArgs e)
        {
            DataLoad();
        }

        #region

        #endregion
        protected void AjaxManager_AjaxRequest(object sender, AjaxRequestEventArgs e)
        {
            DataLoad();
        }

        protected void btnSelect_Click(object sender, EventArgs e)
        {
            DataLoad();
        }

        protected void btnDelete_Click(object sender, EventArgs e)
        {
            var count = bll_menu_tree.GetRecordCount(" parentId = " + IdInput.Value);
            if (count > 0)
            {
                RadAjaxManager1.Alert("有子节点无法删除！");
                return;
            }
            var model = bll_menu_tree.GetModel(IdInput.Value);
            if (bll_menu_tree.Delete(IdInput.Value))
            {
                log.write_log("菜单树节点删除成功。" + "菜单名称：" + model.name + "，当前节点：" + model.id + "，父节点：" + model.parentId);
            }
            DataLoad();
        }

    }

   
    
}