Project_Net4/010_浙江高速/015_交互数据/ExchangeData.WebSite/Modules/ControlVersion/ControlVersionTree.aspx.cs

using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using SuperMap.RealEstate.Web.Utility;
using SuperMap.RealEstate.Web.UI.WebControls;
using SuperMap.RealEstate.CoreFrameWork;
using SuperMap.RealEstate.CoreFrameWork.Dictionary.Business;
using HWSB = SuperMap.RealEstate.HighWay.Storage.Business;
using MSPB = SuperMap.RealEstate.MobileServicePlatform.Business;

namespace SuperMap.RealEstate.ExchangeData.Modules.ControlVersion
{
    public partial class ControlVersionTree : BasePage
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            if (IsPostBack) return;
            BindingTreeView(true);
        }

        #region 方法 -> 绑定服务区
        protected void BindingTreeView(bool withChildNodes)
        {
            MyTreeView.Nodes.Clear();

            TreeNode _TreeNodeAll = new TreeNode();
            //_TreeNodeAll.NavigateUrl = UriHelper.AddRequestToUrl("SERVERPARTSHOPList.aspx", null);
            _TreeNodeAll.Text = "所有省份";
            _TreeNodeAll.Value = "1=1";
            _TreeNodeAll.Expanded = true;
            MyTreeView.Nodes.Add(_TreeNodeAll);

            MSPB.SERVERPART _SERVERPART = new MSPB.SERVERPART(Transaction);
            FieldExplain _FieldExplain = DictionaryHelper.GetFieldExplain("DIVISION_CODE", Transaction);
            DataTable SERVERPART = _SERVERPART.ExecuteDataTable(
                @"SELECT SERVERPARTCODE,SERVERPART_NAME,PROVINCE_CODE 
                FROM HIGHWAY_EXCHANGE.V_SOFTUPDATE_MAC 
                GROUP BY SERVERPARTCODE,SERVERPART_NAME,PROVINCE_CODE 
                ORDER BY SERVERPARTCODE");
            DataTable SERVERPARTSHOP = _SERVERPART.ExecuteDataTable(
                $@"SELECT SHOPCODE,SHOPNAME,PROVINCE_CODE,SERVERPARTCODE
                FROM HIGHWAY_EXCHANGE.V_SOFTUPDATE_MAC 
                    {(string.IsNullOrEmpty(TextBoxSearch.Text) ? "" :
                    " WHERE SHOPNAME LIKE '%" + TextBoxSearch.Text + "%'")} 
                GROUP BY SHOPCODE,SHOPNAME,PROVINCE_CODE,SERVERPARTCODE  
                ORDER BY SHOPNAME,SHOPCODE");

            foreach (FieldEnum _FieldEnum in new FieldEnum(Transaction).FillCollection(
                $@"WHERE FieldEnum_PID = -1 AND 
                    FieldExplain_ID = {_FieldExplain.FieldExplain_ID} AND 
                    FieldEnum_Value IN (SELECT PROVINCE_CODE 
                    FROM MOBILESERVICE_PLATFORM.T_SERVERPART@MSPB) 
                ORDER BY FIELDENUM_INDEX"))
            {
                TreeNode _TreeNodeFirst = new TreeNode();
                _TreeNodeFirst.Text = $"【{_FieldEnum.FieldEnum_Value}】{_FieldEnum.FieldEnum_Name}";
                _TreeNodeFirst.Value = _FieldEnum.FieldEnum_Value;
                _TreeNodeFirst.NavigateUrl = "ControlVersionList.aspx?ALLCODE=" + (_FieldEnum.FieldEnum_Value + ",,").ToEncrypt();
                _TreeNodeAll.ChildNodes.Add(_TreeNodeFirst);

                foreach (DataRow _DataRow in SERVERPART.Select("PROVINCE_CODE = " + _FieldEnum.FieldEnum_Value))
                {
                    string _ALLCODE = (_FieldEnum.FieldEnum_Value + "," + _DataRow["SERVERPARTCODE"].ToString() + ",").ToEncrypt();
                    TreeNode _TreeNodeServerPart = new TreeNode();
                    _TreeNodeServerPart.NavigateUrl = "ControlVersionList.aspx?ALLCODE=" + _ALLCODE;
                    _TreeNodeServerPart.Text = $"【{_DataRow["SERVERPARTCODE"].ToString()}】{_DataRow["SERVERPART_NAME"].ToString()}";
                    _TreeNodeServerPart.Value = _DataRow["SERVERPARTCODE"].ToString();
                    _TreeNodeFirst.ChildNodes.Add(_TreeNodeServerPart);

                    foreach (DataRow _DataRowShop in SERVERPARTSHOP.Select("PROVINCE_CODE = " + _FieldEnum.FieldEnum_Value +
                        " AND SERVERPARTCODE = '" + _DataRow["SERVERPARTCODE"].ToString() + "'"))
                    {
                        _ALLCODE = (_FieldEnum.FieldEnum_Value + "," + _DataRow["SERVERPARTCODE"].ToString() + "," +
                            _DataRowShop["SHOPCODE"].ToString()).ToEncrypt();
                        TreeNode _TreeNodeShop = new TreeNode();
                        _TreeNodeShop.NavigateUrl = "ControlVersionList.aspx?ALLCODE=" + _ALLCODE;
                        _TreeNodeShop.Text = $"【{_DataRowShop["SHOPCODE"].ToString()}】{_DataRowShop["SHOPNAME"].ToString()}";
                        _TreeNodeShop.Value = _DataRowShop["SHOPCODE"].ToString();
                        _TreeNodeServerPart.ChildNodes.Add(_TreeNodeShop);
                    }
                    if (_TreeNodeServerPart.ChildNodes.Count == 0) _TreeNodeFirst.ChildNodes.Remove(_TreeNodeServerPart);
                }
                if (_TreeNodeFirst.ChildNodes.Count == 0) _TreeNodeAll.ChildNodes.Remove(_TreeNodeFirst);
            }
            if (_TreeNodeAll.ChildNodes.Count == 0) MyTreeView.Nodes.Remove(_TreeNodeAll);
            //MyTreeView.ExpandAll();
        }
        #endregion

        #region 方法 -> 查询TreeView数据事件
        protected void ButtonSearch_Click(object sender, EventArgs e)
        {
            BindingTreeView(false);
        }
        #endregion

        #region 方法 -> 展开收起按钮
        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↑";
            }
        }
        #endregion
    }
}