using Lskj.Business;
using Lskj.Business.Impl;
using Lskj.Control;
using Lskj.Core;
using Lskj.Model;
using Lskj.Util;
using Spire.Doc;
using Spire.Doc.Documents;
using Spire.Doc.Fields;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.Diagnostics;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.IO;
using System.Linq;
using System.Net;
using System.Text.RegularExpressions;
using System.Threading;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace Lskj.AutoWordFile
{
    public partial class FrmMain : BaseForm
    {
        private bool NewInitSuccess = false;
        private int fileCount;
        /// <summary>
        /// 基础对象
        /// </summary>
        public ModuleModel ModuleModel;
        /// <summary>
        /// 本地打开word路径
        /// </summary>
        public string WordPath;
        /// <summary>
        /// 调用动态链接库默认传递参数
        /// </summary>
        public DynamicAutoCreate Model;
        // 可替换模板文档
        public Document document;
        // 替换的数据集合
        public DataSet ds;
        /// <summary>
        /// 模块编号
        /// </summary>
        public string ModelCode;

        public FrmMain()
        {
            InitializeComponent();
            this.Load += OnFrmMainLoad;
        }
        /// <summary>
        /// 窗口初始化
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void OnFrmMainLoad(object sender, EventArgs e)
        {
            try
            {
                string mainTempPath = $@"{PubUtil.AbsolutelyPath}\WordFile\{Model.MainTempPath}.doc";
                if (!File.Exists(mainTempPath))
                {
                    mainTempPath = $@"{PubUtil.AbsolutelyPath}\WordFile\{Model.MainTempPath}.docx";
                    if (!File.Exists(mainTempPath))
                    {
                        //throw new Exception($"模板文件{mainTempPath}不存在");
                    }
                    else
                    {
                        Model.MainTempPath = $"{Model.MainTempPath}.docx";
                    }
                }
                else
                {
                    Model.MainTempPath = $"{Model.MainTempPath}.doc";
                }
                string menuTempPath = $@"{PubUtil.AbsolutelyPath}\WordFile\{Model.MenuTempPath}.doc";
                if (!File.Exists(menuTempPath))
                {
                    menuTempPath = $@"{PubUtil.AbsolutelyPath}\WordFile\{Model.MenuTempPath}.docx";
                    if (!File.Exists(menuTempPath))
                    {
                        //throw new Exception($"模板文件{menuTempPath}不存在");
                    }
                    else
                    {
                        Model.MenuTempPath = $"{Model.MenuTempPath}.doc";
                    }
                }
                else
                {
                    Model.MenuTempPath = $"{Model.MenuTempPath}.doc";
                }
                string fileName = Path.GetFileName(Model.MainTempPath);
                fileName = DateTime.Now.ToString("yyyyMMddHHmmss") + "word文档" + fileName;
                string saveFilePath = $@"{PubUtil.AbsolutelyPath}\Tempfiles\{fileName}";
                string savePdfPath = $@"{Path.GetDirectoryName(saveFilePath)}\{Path.GetFileNameWithoutExtension(saveFilePath)}.doc";
                CancellationTokenSource cts = new CancellationTokenSource();
                CancellationToken token = cts.Token;
                Task progressTask = new Task(() =>
                {
                    for (int i = 1; i <= 99; i++)
                    {
                        token.ThrowIfCancellationRequested();
                        Invoke(new Action(() =>
                        {
                            progressBar1.Value = i;
                        }));
                        Thread.Sleep(1000);
                    }
                }, token);
                progressTask.Start();
                Task crateTask = new Task(() =>
                {
                    AutoCreatWord.CreateWordUtil.DbOperator = new Lskj.Data.ADO.Template.DbTemplate(string.Format("server={0};database={1};persist security info=true;user id=lserpAdmin;password=lserp110;max pool size = 512;", DBConfig.Instance.ServerName, DBConfig.Instance.DataBase), "system.data.sqlclient");
                    string[] masterSqls = Model.MasterSql.Trim('^').Split('^');
                    List<DataSet> dataSets = new List<DataSet>();
                    foreach (string masterSql in masterSqls)
                    {
                        if (string.IsNullOrEmpty(masterSql)) continue;
                        dataSets.Add(SqlHelper.ExecuteDataSet(masterSql));
                    }
                    AutoCreatWord.CreateWordUtil.Create(mainTempPath, menuTempPath, Model.MenuTempArray, dataSets, savePdfPath, SystemInfo.Instance.OAUrl, out string msg);
                    cts.Cancel();
                    if (this.InvokeRequired)
                    {
                        this.Invoke(new Action(() =>
                        {
                            progressBar1.Value = 100;
                            Process.Start(savePdfPath);
                            Close();
                        }));
                    }
                });
                crateTask.Start();
            }
            catch (Exception ex)
            {
                MessageUtil.Show(ex.Message);
                Close();
            }
        }
    }
}