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

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


namespace Estsh.Core.Web.Controllers
{
    public class YYRankQueryController : Controller
    {
        //
        YYRankQueryService Service = new YYRankQueryService();

        public ActionResult Index()
        {
            return View();
        }

        string _where = "";
        public string SetWhere()
        {
            int condition = 0;
            _where = "";

            DateTime startDate = Request.RequestContext.HttpContext.Timestamp.AddDays(-1);
            DateTime endDate = Request.RequestContext.HttpContext.Timestamp;

            string starttime = startDate.ToString("yyyy-MM-dd HH:mm:ss");

            string endtime = endDate.ToString("yyyy-MM-dd HH:mm:ss");

            if (!string.IsNullOrEmpty(Request["txtOrderNo"]))
            {
                condition++;
                _where += " and a.order_no= '" + Request["txtOrderNo"].ToString().Trim() + "'";
            }

            if (!string.IsNullOrEmpty(Request["txtPartNo"]))
            {
                condition++;
                _where += " and a.part_no = '" + Request["txtPartNo"].Trim() + "'";
            }

            if (!string.IsNullOrEmpty(Request["txtSN"]))
            {
                condition++;
                _where += " and a.serial_number like '%" + Request["txtSN"].Trim() + "'%";
            }

            if (!string.IsNullOrEmpty(Request["txtStartTime"])&& !string.IsNullOrEmpty(Request["txtEndTime"]))
            {
                condition++;
                _where += " and a.create_ymd+' '+a.create_hms >= '" + Request["txtStartTime"].Trim() + "'";
                _where += " and a.create_ymd+' '+a.create_hms <= '" + Request["txtEndTime"].Trim() + "'";
            }

            if (condition == 0)
            {
                _where += " and a.create_ymd+' '+a.create_hms >= '" + starttime + "'";
                _where += " and a.create_ymd+' '+a.create_hms <= '" + endtime + "'"; 
            }
            return _where;
        }
        /// <summary>
        /// 汇总
        /// </summary>
        /// <param name="pager"></param>
        /// <returns></returns>
        public ActionResult GetYYRankData(Pager pager)
        {
            _where = SetWhere();
            int totalCount = 0;
            DataTable dtQuery = Service.GetYYRankData(_where, pager, ref totalCount);
            Hashtable result = new Hashtable();
            result.Add("rows", DataTypeConvert.NewObject.DataTableToArrayList(dtQuery));
            result.Add("pager.totalRows", totalCount);
            return Json(result);
        }
        /// <summary>
        /// 车型
        /// </summary>
        /// <returns></returns>
        public ActionResult GetTypeName()
        {
            Hashtable ht = new Hashtable();
            ArrayList alType = Service.GetTypeName();
            ht.Add("list", alType);
            return Json(ht, JsonRequestBehavior.AllowGet);
        
        }
        /// <summary>
        /// 配置
        /// </summary>
        /// <param name="typeName"></param>
        /// <returns></returns>
        public ActionResult GetModelName(string typeName)
        {
            Hashtable ht = new Hashtable();
            ArrayList alModel = Service.GetModelName(typeName);
            ht.Add("list", alModel);
            return Json(ht, JsonRequestBehavior.AllowGet);
        }

        /// <summary>
        /// 导出数据
        /// </summary>
        /// <param name="pager"></param>
        /// <param name="a"></param>
        /// <param name="sort"></param>
        /// <param name="direction"></param>
        /// <param name="isPage"></param>
        /// <returns></returns>
        public ActionResult exportData(String txtStartTime,String txtEndTime,String txtOrderNo,String txtPartNo,String txtSN, Pager pager, int a, String sort, String direction, String isPage)
        {
            int totalCount = 0;

            _where = SetWhere();

            DataTable dataHt = Service.GetYYRankData(_where, pager, ref totalCount);

            HSSFWorkbook workbook = new HSSFWorkbook();
            Stream outputStream = Response.OutputStream;
            HSSFSheet sheet = (HSSFSheet)workbook.CreateSheet("物料排序扫描信息");
            try
            {
                if (workbook != null)
                {
                    HSSFRow headRow = (HSSFRow)sheet.CreateRow(0);
                    headRow.CreateCell(0).SetCellValue("单号");
                    headRow.CreateCell(1).SetCellValue("零件号");
                    headRow.CreateCell(2).SetCellValue("零件描述");
                    headRow.CreateCell(3).SetCellValue("零件条码");
                    headRow.CreateCell(4).SetCellValue("状态");
                    headRow.CreateCell(5).SetCellValue("是否正常");
                    headRow.CreateCell(6).SetCellValue("更新人");
                    headRow.CreateCell(7).SetCellValue("更新日期");
                    headRow.CreateCell(8).SetCellValue("更新时间");
                    headRow.CreateCell(9).SetCellValue("创建人");
                    headRow.CreateCell(10).SetCellValue("创建日期");
                    headRow.CreateCell(11).SetCellValue("创建时间");
                  
                }

                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]["order_no"].ToString());
                    dataRow.CreateCell(1).SetCellValue(dataHt.Rows[i]["part_no"].ToString());
                    dataRow.CreateCell(2).SetCellValue(dataHt.Rows[i]["part_spec"].ToString());
                    dataRow.CreateCell(3).SetCellValue(dataHt.Rows[i]["serial_number"].ToString());
                    dataRow.CreateCell(4).SetCellValue(dataHt.Rows[i]["status"].ToString());
                    dataRow.CreateCell(5).SetCellValue(dataHt.Rows[i]["enabled"].ToString());
                    dataRow.CreateCell(6).SetCellValue(dataHt.Rows[i]["update_name"].ToString());
                    dataRow.CreateCell(7).SetCellValue(dataHt.Rows[i]["update_ymd"].ToString());
                    dataRow.CreateCell(8).SetCellValue(dataHt.Rows[i]["update_hms"].ToString());
                    dataRow.CreateCell(9).SetCellValue(dataHt.Rows[i]["create_name"].ToString());
                    dataRow.CreateCell(10).SetCellValue(dataHt.Rows[i]["create_ymd"].ToString());
                    dataRow.CreateCell(11).SetCellValue(dataHt.Rows[i]["create_hms"].ToString());
                  
                }

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

                Response.Buffer = true;
                Response.AppendHeader("Content-Disposition", "attachment;filename=物料排序扫描信息_" + DateTime.Now.ToString("yyyy-MM-dd") + ".xls");
                Response.ContentEncoding = System.Text.Encoding.UTF8;
                Response.ContentType = "application/vnd.ms-excel";
                Response.Flush();
             
            }
            catch (Exception e)
            {
            }
            finally
            {
                workbook = null;
            }

            return null;
        }
    }
}