Estsh-Yiri/Estsh.Core.Web/Controllers/ReprintController.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using Estsh.Web.Service;
using System.Data;
using System.Collections;
using NPOI.HSSF.UserModel;
using System.IO;
using Estsh.Web.Util;

namespace Estsh.Core.Web.Controllers
{
    public class ReprintController : Controller
    {
        ReprintService completeSetService = new ReprintService();
        //
        // GET: /Menu/
        public ActionResult Index()
        {
            return View();
        }
        public ActionResult GetTerminalName()
        {
            Hashtable resault = new Hashtable();
            ArrayList list = completeSetService.GetTerminalName();
            resault.Add("list", list);
            return Json(resault, JsonRequestBehavior.AllowGet);
        }


        /// <summary>
        /// 获取列表数据
        /// </summary>
        /// <param name="PartMasterName">菜单名称</param>
        /// <param name="pager">分页</param>
        /// <param name="direction">排序方式</param>
        /// <param name="sort">排序列</param>
        /// <returns></returns>
        public ActionResult getShippingListByPage(String txtStartTime, String txtEndTime, String shipping_sn, string cbTerminalName, Pager pager)
        {
            Hashtable result = new Hashtable();
            Hashtable dataHt = this.completeSetService.getShippingListByPage(txtStartTime, txtEndTime, shipping_sn,cbTerminalName, pager);
            result.Add("rows", dataHt["dataList"]);
            result.Add("pager.totalRows", dataHt["totalCount"]);
            return Json(result);
        }

        /// <summary>
        /// 导出数据到Excel
        /// </summary>
        /// <param name="pager"></param>
        /// <param name="txtOrderNo"></param>
        /// <param name="sort"></param>
        /// <param name="direction"></param>
        /// <param name="isPage"></param>
        /// <returns></returns>
        public ActionResult exportData(String txtStartTime, String txtEndTime, String shipping_sn, Pager pager, String sort, String direction, String isPage)
        {

            Boolean paging = false;
            if (isPage == null || "".Equals(isPage))
            {
                paging = false;
            }
            else
            {
                if ("1".Equals(isPage.Trim()))
                {
                    paging = true;
                }
                else
                {
                    paging = false;
                }
            }
            DataTable dataHt = this.completeSetService.getShippingExport(txtStartTime, txtEndTime, shipping_sn, pager);
            HSSFWorkbook workbook = new HSSFWorkbook();
            Stream outputStream = Response.OutputStream;
            HSSFSheet sheet = (HSSFSheet)workbook.CreateSheet("条码补打查询");
            try
            {
                if (workbook != null)
                {
                    HSSFRow headRow = (HSSFRow)sheet.CreateRow(0);
                    headRow.CreateCell(0).SetCellValue("条码");
                    headRow.CreateCell(1).SetCellValue("工位");
                    headRow.CreateCell(2).SetCellValue("工位ID");
                    headRow.CreateCell(3).SetCellValue("日期");
                    headRow.CreateCell(4).SetCellValue("时间");
                }

                for (int i = 0; i < dataHt.Rows.Count; i++)
                {
                    int row = i + 1;
                    HSSFRow dataRow = (HSSFRow)sheet.CreateRow(row);

                    dataRow.CreateCell(0).SetCellValue(dataHt.Rows[i]["serial_number"].ToString());
                    dataRow.CreateCell(1).SetCellValue(dataHt.Rows[i]["terminal_name"].ToString());
                    dataRow.CreateCell(2).SetCellValue(dataHt.Rows[i]["terminal_id"].ToString());
                    dataRow.CreateCell(3).SetCellValue(dataHt.Rows[i]["create_ymd"].ToString());
                    dataRow.CreateCell(4).SetCellValue(dataHt.Rows[i]["create_hms"].ToString());
                }

                Response.Clear();
                workbook.Write(outputStream);

                Response.Buffer = true;
                Response.AppendHeader("Content-Disposition", "attachment;filename=条码补打查询.xls");
                Response.ContentEncoding = System.Text.Encoding.UTF8;
                Response.ContentType = "application/vnd.ms-excel";
                Response.Flush();
            }
            catch (Exception e)
            {
            }
            finally
            {
                workbook = null;
            }

            return null;
        }
    }
}