/* ==============================================================================
 * 功能描述：数据检查结果导出
 * 创 建 者：Garrett
 * 创建日期：2018/11/5 14:33:42
 * ==============================================================================*/

using System;
using System.IO;
using Microsoft.Win32;
using NPOI.SS.UserModel;
using NPOI.XSSF.UserModel;
using Saga.PlugIn.CreateFacility;
using SAGA.DotNetUtils;
using SAGA.DotNetUtils.Others;

namespace Saga.PlugIn.ModelCheck
{
    /// <summary>
    /// DataCheckResultExport
    /// </summary>
    public static class DCRExport
    {
        public static string MCRPath = Path.Combine(AppBaseInfo.DllRunPath, @"ModelCheck\ExcelTemplate\模型检查结果输出格式-模版.xlsx");
        public static string VerticalPipePath = Path.Combine(AppBaseInfo.DllRunPath, @"VerticalPipeCheck\ExcelTemplate\立管对齐检查-模板.xlsx");
        /// <summary>
        /// 获取导出Excel
        /// </summary>
        /// <returns></returns>
        public static string GetExportPath(string defaultPath = null)
        {
            SaveFileDialog sflg = new SaveFileDialog();
            if (File.Exists(defaultPath))
                sflg.FileName = defaultPath;
            sflg.Filter = "Excel(*.xlsx)|*.xlsx";
            if (sflg.ShowDialog() != true) return defaultPath;
            string fileName = sflg.FileName;
            if (fileName.IsNullOrEmpty())
            {
                fileName = defaultPath;
            }
            return fileName;
        }

        private static string m_FileName= MCRPath;
        /// <summary>
        /// 设置模版地址
        /// </summary>
        /// <param name="fileName"></param>
        public static void SetTemplatePath(string fileName)
        {
            m_FileName = fileName;
        }
        private static IWorkbook m_ExportWorkBook;
        public static IWorkbook GetWorkbook(bool isreset = false)
        {
            if (isreset)
            {
                m_ExportWorkBook = null;
            }
            if (m_ExportWorkBook == null)
            {
                if (File.Exists(m_FileName))
                {
                    using (var fileStream = new System.IO.FileStream(m_FileName, FileMode.Open, FileAccess.Read))
                    {
                        m_ExportWorkBook = new XSSFWorkbook(fileStream); //xlsx数据读入workbook
                    }
                }
                else
                {
                    m_ExportWorkBook = null;
                }

            }

            return m_ExportWorkBook;
        }
        /// <summary>
        /// 联接到指定Sheet页
        /// </summary>
        /// <param name="sheetName"></param>
        /// <returns></returns>
        public static XSSFHyperlink CreateLink(string sheetName)
        {
            XSSFHyperlink link=new XSSFHyperlink(HyperlinkType.Document);
            link.Address = $"'{sheetName}'!A1";
            return link;
        }
        /// <summary>
        /// 重置workbook
        /// </summary>
        public static void ClearWorkbook(string path)
        {
            m_ExportWorkBook = null;
            SetTemplatePath(path);
        }
        /// <summary>
        /// 保存
        /// </summary>
        /// <param name="fileName"></param>
        /// <param name="book"></param>
        /// <returns></returns>
        public static bool Save(string fileName, IWorkbook book)
        {
            bool result = true;
            try
            {
                //bool allVisible = true;
                ////判断全部都隐藏不保存
                //for (int i = 0; i < book.NumberOfSheets - 1; i++)
                //{
                //    bool tempVisible = book.IsSheetVeryHidden(i);
                //    if (!tempVisible)
                //    {
                //        allVisible = false;
                //    }
                //}
                //if (allVisible)
                //{
                //    MessageShowBase.Infomation("所有检查项都通过检查，取消保存");
                //    return result;
                //}
                MemoryStream ms = new MemoryStream();
                book.Write(ms);

                using (System.IO.FileStream fs = new System.IO.FileStream(fileName, FileMode.Create, FileAccess.Write))
                {
                    byte[] data = ms.ToArray();
                    fs.Write(data, 0, data.Length);
                    fs.Flush();
                }
                ms.Close();
                ms.Dispose();
            }
            catch (Exception e)
            {
                Console.WriteLine(e);
                result = false;
            }
            return result;
        }
    }
}