using BLL;
using FastReport.Editor;
using Newtonsoft.Json.Linq;
using NPOI.SS.UserModel;
using NPOI.XSSF.UserModel;
using System;
using System;
using System.Collections.Generic;
using System.Configuration;
using System.Data;
using System.Data.SqlClient;
using System.IO;
using System.Linq;
using System.Runtime.Serialization;

namespace FineUIPro.Web.HJGL.JoinMarking
{
    public partial class JointShow : PageBase
    {
        #region 加载
        /// <summary>
        /// 加载页面
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                 this.InitTreeMenu();//加载树
                
            }
        }
        #endregion
        /// <summary>
        /// 查询
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Tree_TextChanged(object sender, EventArgs e)
        {
            this.InitTreeMenu();
            
        }
        #region 加载树装置-单位-工作区

        /// <summary>
        /// 加载树
        /// </summary>
        private void InitTreeMenu()
        {
            this.tvControlItem.Nodes.Clear();
            TreeNode rootNode = new TreeNode();
            rootNode.Text = "管线列表";
            rootNode.NodeID = "0";
            rootNode.Expanded = true;
            this.tvControlItem.Nodes.Add(rootNode);
            var iso = from x in Funs.DB.HJGL_Pipeline where x.ProjectId == this.CurrUser.LoginProjectId select x;
            if (!string.IsNullOrEmpty(this.txtIsono.Text))
            {
                iso = iso.Where(e => e.PipelineCode.Contains(this.txtIsono.Text.Trim()));
            }
            iso = iso.OrderBy(x => x.PipelineCode);
            if (iso.Count() > 0)
            {
                foreach (var q in iso)
                {
                    TreeNode newNode = new TreeNode();
                    newNode.NodeID = q.PipelineId;
                    newNode.Text = q.PipelineCode;
                    newNode.ToolTip =  "管线";
                    newNode.EnableClickEvent = true;
                    newNode.EnableExpandEvent = true;
                    rootNode.Nodes.Add(newNode);
                    TreeNode newNodeTemp = new TreeNode();
                    newNodeTemp.Text = "加载中...";
                    newNodeTemp.NodeID = Guid.NewGuid().ToString();
                    newNode.Nodes.Add(newNodeTemp);

                }
            }
        }
        #endregion 
      
        #region 绑定树节点
        /// <summary>
        ///  绑定树节点
        /// </summary>
        /// <param name="node"></param>
        #endregion

        #region 树展开事件
        /// <summary>
        /// 树展开事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void tvControlItem_TreeNodeExpanded(object sender, TreeNodeEventArgs e)
        {

            e.Node.Nodes.Clear();
            if (e.Node.ToolTip == "管线")
            {
                e.Node.Nodes.Clear();
                var attach = AttachFileService.GetAttachFile(e.Node.NodeID, BLL.Const.HJGL_PipelineMenuId);
                if (attach != null)
                {
                    var source = attach.AttachSource;
                    var array = JArray.Parse(source);
                    for (int i = 0; i < array.Count; i++)
                    {
                        JObject item = array[i] as JObject;
                        TreeNode newNode = new TreeNode();
                        newNode.Text = item.Value<string>("name");
                        newNode.NodeID = item.Value<string>("id");
                        newNode.ToolTip = newNode.Text;
                        newNode.NavigateUrl = "PDFShow.aspx?ISO_ID=" + e.Node.NodeID + "&FileId=" + newNode.NodeID + "&pdfurl=" + item.Value<string>("folder") + item.Value<string>("savedName");
                        newNode.Target = "mainframe";
                        e.Node.Nodes.Add(newNode);
                    }

                }

            }
        }
        #endregion
     

        #region 点击TreeView
        /// <summary>
        /// 点击TreeView
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void tvControlItem_NodeCommand(object sender, TreeCommandEventArgs e)
        {
             
        }
        #endregion

         

        

         
         
         

         

         

         

         

         

         
 

         

         

      

      
         
    }
}