using System;
using System.Collections.Generic;
using System.Web;
using SuperMap.RealEstate.Web.UI;
using System.Web.UI.WebControls;
using Business = SuperMap.RealEstate.FrameWork.Business;
namespace SuperMap.RealEstate.HighWay.Modules.UserServerPart
{

    public partial class UserTree : BasePage
    {
        Business.UserRole _UserRole = new Business.UserRole();
        protected void Page_Load(object sender, EventArgs e)
        {
            this.Master_SizeBox.SideBar.Width = "50%";
            //this.Master_SizeBox.ContentPlaceHolder_ToolBar.ContentPlaceHolder_Center.TextAlign
            //    = Web.UI.SizeBoxMasterPages.TextAlign.Center;
            //this.Master_SizeBox.ContentPlaceHolder_Footer.ContentPlaceHolder_Center.TextAlign
            //    = Web.UI.SizeBoxMasterPages.TextAlign.Center;
            if (IsPostBack)
                return;
            _UserRole.Open();
            TreeViewBinding_RoleType();
            _UserRole.Close();
            this.FixTreeViewDoubleClick(MyTreeView,false);
            this.FixTreeViewDoubleClick(TreeViewUserRole,false);
            this.FixTreeViewNodeChecked(MyTreeView);
            this.FixTreeViewNodeChecked(TreeViewUserRole);
            SetControlClientAction(ButtonRemove, false, true, true);
            SetControlClientAction(ButtonSave, false, true, true);
            SetControlClosePopDialog(buttonClose);
        }

        #region User_ID
        private int User_ID 
        {
            get
            {
                return Request["ID"].ToDecryptInt32();
            }
        }
        #endregion
        //绑定数据源
        private void TreeViewBinding_RoleType()
        {
            MyTreeView.Nodes.Clear();
            _UserRole.BindingTreeView_RoleType("-1", MyTreeView.Nodes, false);
            TreeViewBinding_UserRole();
        }
        private void TreeViewBinding_UserRole()
        {
            TreeViewUserRole.Nodes.Clear();
            _UserRole.BindingRoleTreeView(User_ID.ToString(), TreeViewUserRole.Nodes);
        }

        protected void MyTreeView_TreeNodePopulate(object sender, TreeNodeEventArgs e)
        {
            _UserRole.Open();
            _UserRole.BindingTreeView_RoleType(e.Node.Value, e.Node.ChildNodes, e.Node.Checked);
            _UserRole.Close();
        }

        protected void ButtonSave_Click(object sender, EventArgs e)
        {
            _UserRole = new Business.UserRole(Transaction);
            SaveUserRole(MyTreeView.Nodes);
            TreeViewBinding_UserRole();
        }

        private void SaveUserRole(TreeNodeCollection treeNodeCollection)
        {
            foreach (TreeNode _Node in treeNodeCollection)
            {
                if (!_Node.Checked)
                {
                    _Node.Checked = false;
                    continue;
                }
                if (_Node.ImageToolTip == "RoleType")
                {
                    if (_Node.PopulateOnDemand)
                    {
                        _Node.PopulateOnDemand = false;
                        _UserRole.BindingTreeView_RoleType(_Node.Value, _Node.ChildNodes,_Node.Checked);
                    }
                    SaveUserRole(_Node.ChildNodes);
                    _Node.Checked = false;
                    continue;
                }
                _Node.Checked = false;
                _UserRole.ResetProperty();
                _UserRole.AddSearchParameter("User_ID", User_ID);
                _UserRole.AddSearchParameter("Role_ID", int.Parse(_Node.Value.Replace("Role|", "")));
                //是否存在
                if (!_UserRole.Search())
                {
                    _UserRole.ResetProperty();
                    _UserRole.User_ID = User_ID;
                    _UserRole.Role_ID = int.Parse(_Node.Value.Replace("Role|", ""));
                    _UserRole.Insert();
                }
            }
        }
        protected void ButtonRemove_Click(object sender, EventArgs e)
        {
            _UserRole = new Business.UserRole(Transaction);
            DeleteUserRole(TreeViewUserRole.Nodes);
            TreeViewBinding_UserRole();
        }

        private void DeleteUserRole(TreeNodeCollection treeNodeCollection)
        {
            foreach (TreeNode _Node in treeNodeCollection)
            {
                if (_Node.ImageToolTip == "RoleType")
                {
                    DeleteUserRole(_Node.ChildNodes);
                    continue;
                }
                if (_Node.ImageToolTip == "UserRole")
                {
                    if (!_Node.Checked)
                    {
                        _UserRole.ResetProperty();
                        _UserRole.Delete(int.Parse(_Node.Value));
                    }
                }
            }
        }
    }
}