questionnaire.aspx.cs

易想商城系统

using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Collections.Generic;
using Shop.Web.UI;

//////////////////////////////////////////////////////////////////////////////////////////////
////角色权限设置                                                                          ////
////采用XML作为数据源,                                                                    ////
////难点，角色信息的初始化，更新（事务）                                                  ////
////脚本方面：要实现选父节点的选择和取消要反应在子孙节点上，子节点同样要反应在祖先节点上  ////
//////////////////////////////////////////////////////////////////////////////////////////////
namespace YXShop.Web.Admin.Consumer
{
    public partial class Questionnaire : System.Web.UI.Page
    {
        public static bool statebl = true;//特殊权限关闭
        public static bool ispower = false;//添加
        public static int RoleID = 0;
        BasePage bp = null;
        YXShop.BLL.Roles_Permissions bll = new YXShop.BLL.Roles_Permissions();
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!PowerTree.PowerPass.isPass("007003000", PowerTree.PowerPanel.PowerType.look))
            {
                bp = new BasePage();
                bp.PageError("对不起，你没有查看此页面的权限！", "../index.aspx");
            }
            if ((!IsPostBack) || ((Request["Event"] != null) && (Request["Event"] != "")))
            {
                //初始化信息(订单信息，银行信息，支付信息)
                if (YXShop.Common.WebUtility.isNumeric(Request.QueryString["Pro_ID"]))
                {

                    RoleID = int.Parse(Request.QueryString["Pro_ID"]);
                }
                else
                {
                    Response.Redirect("../index.aspx", true);
                }
            }
        }

        //初始化权限设置
        private void InitPowers(int RoleID)
        {
            List<YXShop.Model.Roles_Permissions> list = bll.GetListByColumn("RoleID", RoleID);
            if (list != null)
            {
                if (list.Count > 0)
                    ispower = true;
                foreach (ListItem lItem in CheckBoxList1.Items)
                {
                    lItem.Selected = false;
                }
                bool bl = false;
                if (list.Count == 1)
                {
                    Type type = typeof(PowerTree.PowerPanel.PowerType);
                    string name = Enum.GetName(type, list[0].OperateCode);
                    switch (name)
                    {
                        case "look":
                            CheckBoxList1.Items[0].Selected = true;
                            bl = true;
                            break;
                        case "add":
                            CheckBoxList1.Items[0].Selected = true;
                            CheckBoxList1.Items[1].Selected = true;
                            bl = true;
                            break;
                        case "update":
                            CheckBoxList1.Items[0].Selected = true;
                            CheckBoxList1.Items[2].Selected = true;
                            bl = true;
                            break;
                        case "del":
                            CheckBoxList1.Items[0].Selected = true;
                            CheckBoxList1.Items[3].Selected = true;
                            bl = true;
                            break;
                        case "deladd":
                            CheckBoxList1.Items[0].Selected = true;
                            CheckBoxList1.Items[1].Selected = true;
                            CheckBoxList1.Items[3].Selected = true;
                            bl = true;
                            break;
                        case "delupdate":
                            CheckBoxList1.Items[0].Selected = true;
                            CheckBoxList1.Items[2].Selected = true;
                            CheckBoxList1.Items[3].Selected = true;
                            bl = true;
                            break;
                        case "updateadd":
                            CheckBoxList1.Items[0].Selected = true;
                            CheckBoxList1.Items[1].Selected = true;
                            CheckBoxList1.Items[2].Selected = true;
                            bl = true;
                            break;
                        case "all":
                            CheckBoxList1.Items[0].Selected = true;
                            CheckBoxList1.Items[1].Selected = true;
                            CheckBoxList1.Items[2].Selected = true;
                            CheckBoxList1.Items[3].Selected = true;
                            bl = true;
                            break;
                    }
                }
                if (bl)
                {
                    TreeView1.Enabled = false;
                }
                else
                {
                    if (list.Count > 0)
                    {
                        foreach (TreeNode tNode in TreeView1.Nodes)
                        {
                            InitChildPowers(tNode, ref list);
                        }
                    }
                }
            }

        }
        //初始化限设置
        private void InitChildPowers(TreeNode tNode, ref List<YXShop.Model.Roles_Permissions> list)
        {
            int nodeValue = 0;
            if (YXShop.Common.WebUtility.isNumeric(tNode.Value))//防止xml输入错误数据引起的错误、、处理方式：跳过错误数据的处理
            {
                if (list == null)
                    return;
                else if (list.Count < 1)
                    return;
                nodeValue = int.Parse(tNode.Value);
                bool bl = false;//转移操作
                foreach (YXShop.Model.Roles_Permissions rModel in list)
                {
                    if (nodeValue == rModel.OperateCode)
                    {
                        tNode.Checked = true;
                        tNode.Expanded = true;
                        if (list.Remove(rModel))
                        {
                            bl = true;
                            break;
                        }
                    }
                }
                if (bl)
                {
                    foreach (TreeNode node in tNode.ChildNodes)
                    {
                        InitChildPowers(node, ref list);//递归
                    }
                }
            }
        }
        private void UpdatePowers(List<YXShop.Model.Roles_Permissions> newList, List<YXShop.Model.Roles_Permissions> oldList)
        {
            //分析要删除的权限信息，分析要增加的信息：数据库已有信息和当前得到的信息的比较
            List<YXShop.Model.Roles_Permissions> AddList = new List<YXShop.Model.Roles_Permissions>();
            bool bl = true;
            foreach (YXShop.Model.Roles_Permissions nrModel in newList)
            {
                bl = true;
                foreach (YXShop.Model.Roles_Permissions orModel in oldList)
                {
                    if (orModel.OperateCode == nrModel.OperateCode)
                    {
                        bl = false;
                        oldList.Remove(orModel);
                        break;
                    }
                }
                if (bl)
                {
                    AddList.Add(nrModel);
                }
            }
            try
            {
                if (oldList.Count > 0)
                {
                    bll.Del(oldList);
                }
                bll.Add(AddList);
            }
            catch
            { }
        }

        private void AddPowers(int RoleID)
        {
            TreeNode tn = new TreeNode();

            List<YXShop.Model.Roles_Permissions> list = new List<YXShop.Model.Roles_Permissions>();
            YXShop.Model.Roles_Permissions rModel = null;
            foreach (TreeNode tNode in TreeView1.CheckedNodes)
            {
                rModel = new YXShop.Model.Roles_Permissions();
                rModel.RoleID = RoleID;
                if (YXShop.Common.WebUtility.isNumeric(tNode.Value))
                {
                    rModel.OperateCode = int.Parse(tNode.Value);
                }
                else
                {
                    continue;
                }
                list.Add(rModel);
                rModel = null;
            }
            bll.Add(list);
        }
        private List<YXShop.Model.Roles_Permissions> GetNewList(int RoleID)
        {
            List<YXShop.Model.Roles_Permissions> list = new List<YXShop.Model.Roles_Permissions>();
            YXShop.Model.Roles_Permissions rModel = null;
            foreach (TreeNode tNode in TreeView1.CheckedNodes)
            {
                rModel = new YXShop.Model.Roles_Permissions();
                rModel.RoleID = RoleID;
                if (YXShop.Common.WebUtility.isNumeric(tNode.Value))
                {
                    rModel.OperateCode = int.Parse(tNode.Value);
                }
                else
                {
                    continue;