using System;
using System.Web.UI.WebControls;
using System.Data;
using SuperMap.RealEstate.Web.Utility;
using SuperMap.RealEstate.CoreFrameWork.Dictionary.Business;
using Business = SuperMap.RealEstate.HighWay.Storage.Business;

namespace SuperMap.RealEstate.HighWay.CloudModule.CommoditySymbol
{
    public partial class ServerpartTreeView : BasePage
    {
        private Storage.Business.SERVERPART _SERVERPART = null;

        string FieldExplain_ID
        {
            get
            {
                FieldExplain _FieldExplain = new FieldExplain();
                _FieldExplain.AddSearchParameter("FieldExplain_Field", "DIVISION_CODE");
                if (_FieldExplain.Search())
                {
                    return _FieldExplain.FieldExplain_ID.ToString();
                }
                else
                {
                    throw new Exception("未配置对应的服务区数据!");
                }
            }
        }

        protected void Page_Load(object sender, EventArgs e)
        {
            if (IsPostBack) return;

            try
            {
                this.FixTreeViewDoubleClick(MyTreeView, true);
                SetControlClientAction(ButtonSearch);
                TreeViewBinding(true);
            }
            catch (Exception ex)
            {
                throw ex;
            }
            finally
            {
            }
        }
        private void TreeViewBinding(bool withChildNodes)
        {
            _SERVERPART = new Storage.Business.SERVERPART(this.Transaction);
            MyTreeView.Nodes.Clear();
            foreach (Business.SERVERPART _ServerPart in new Business.SERVERPART(Transaction).GetPassportServerPart(PassportInfo.CityAuthority))
            {
                TreeNode _TreeNode = new TreeNode();
                _TreeNode.NavigateUrl = UriHelper.AddRequestToUrl("CommodityList.aspx?ID=" +
                    _ServerPart.SERVERPART_ID_Encrypt + "&PROVINCE_CODE=" + _ServerPart.PROVINCE_CODE.ToEncrypt(), null);
                _TreeNode.Text = _ServerPart.SERVERPART_NAME;
                _TreeNode.Value = _ServerPart.SERVERPART_ID_Encrypt;
                MyTreeView.Nodes.Add(_TreeNode);
                foreach (DataRow dr in (new Storage.Business.COMMODITY(Transaction)).ExecuteDataTable(
                    "SELECT BUSINESSTYPE,FIELDENUM_NAME FROM HIGHWAY_STORAGE.V_BUSINESSTYPE WHERE SERVERPART_ID = " +
                        _ServerPart.SERVERPART_ID + " AND BUSINESSTYPE NOT IN (9032,9990,9999)").Rows)
                {
                    TreeNode _ChildTreeNode = new TreeNode();
                    _ChildTreeNode.NavigateUrl = UriHelper.AddRequestToUrl("CommodityList.aspx?ID=" +
                        _ServerPart.SERVERPART_ID_Encrypt + "&BusinessType=" + dr["BUSINESSTYPE"].ToEncrypt() +
                        "&PROVINCE_CODE=" + _ServerPart.PROVINCE_CODE.ToEncrypt(), null);
                    _ChildTreeNode.Text = dr["FIELDENUM_NAME"].ToString();
                    _ChildTreeNode.Value = dr["BUSINESSTYPE"].ToString();
                    _TreeNode.ChildNodes.Add(_ChildTreeNode);
                }
            }
            //预留添加全部按钮操作
            //_SERVERPART.BindingTreeView_ForServerPartShop(FieldExplain_ID, "-1", MyTreeView.Nodes, TextBoxSearch.Text, withChildNodes, "12");
        }
        protected void MyTreeView_TreeNodePopulate(object sender, TreeNodeEventArgs e)
        {
            if (_SERVERPART == null)
            {
                _SERVERPART = new Storage.Business.SERVERPART(Transaction);
            }
            _SERVERPART.BindingTreeView_ForServerPartShop(FieldExplain_ID, e.Node.Value, e.Node.ChildNodes, TextBoxSearch.Text, false, "12");
        }
        protected void ButtonSearch_Click(object sender, EventArgs e)
        {
            TreeViewBinding(false);
        }

        protected void Expand_Click(object sender, EventArgs e)
        {
            if (Expand.Text == "收起↑")
            {
                foreach (TreeNode _TreeNode in MyTreeView.Nodes)
                {
                    _TreeNode.Expanded = false;
                }
                Expand.Text = "展开↓";
            }
            else if (Expand.Text == "展开↓")
            {
                MyTreeView.ExpandAll();
                Expand.Text = "收起↑";
            }
        }
    }
}