import java.io.IOException;
import java.util.HashMap;
import java.util.List;
import javax.servlet.ServletException;
import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.poi2.hssf.usermodel.HSSFCell;
import org.apache.poi2.hssf.usermodel.HSSFCellStyle;
import org.apache.poi2.hssf.usermodel.HSSFFont;
import org.apache.poi2.hssf.usermodel.HSSFRichTextString;
import org.apache.poi2.hssf.usermodel.HSSFRow;
import org.apache.poi2.hssf.usermodel.HSSFSheet;
import org.apache.poi2.hssf.usermodel.HSSFWorkbook;
import org.apache.poi2.hssf.util.HSSFColor;
import org.apache.poi2.hssf.util.Region;
import com.copote.businessManage.afbjDataAnalysis.bean.AfbjDynamicTableBean;
import com.copote.businessManage.afbjDataAnalysis.dao.AfbjDataAnalysis;

/**
 *  统计分析-报警记录 Excel导出
 * */
public class ExpExcel_Bjjl extends HttpServlet {
 private HashMap<String,String> condition = new HashMap<String,String>();
 
 public ExpExcel_Bjjl() {//构造器
  super();
 }

 public void destroy() {//销毁
  super.destroy();
 }

 public void init() throws ServletException {//初始化
  
 }
 
 public void doPost(HttpServletRequest request, HttpServletResponse response)
   throws ServletException, IOException {//doPost
  
 }
 
 public void doGet(HttpServletRequest request, HttpServletResponse response)
     throws ServletException, IOException {

   //设置返回类型为Excel
  response.setContentType("application/vnd.ms-excel; charset=UTF-8");
  //设置返回文件名为 myDocument.xls
  response.setHeader("Content-Disposition", "filename=myDocument"+System.currentTimeMillis()+".xls");
  System.out.println("filename=mydocument"+System.currentTimeMillis()+".xls");
  request.setCharacterEncoding("UTF-8");
  response.setCharacterEncoding("UTF-8");
  
  //创建工作簿
  HSSFWorkbook book = ExportExcelStatistics(response,request);
  try{
   ServletOutputStream out = response.getOutputStream();
   book.write(out);
   out.flush();
   out.close();
   response.flushBuffer();
   
  }catch(Exception e){
   e.printStackTrace();
  }
  
 }

 private HSSFWorkbook ExportExcelStatistics(HttpServletResponse response,
   HttpServletRequest request) {
  
  String dwdh = request.getParameter("dwdh").toString();
  String dwmc = request.getParameter("dwmc").toString();// 单位名称
  String starttime = request.getParameter("starttime").toString();
  String endtime = request.getParameter("endtime").toString();

  condition.put("dwdh", dwdh);
  condition.put("starttime", starttime);
  condition.put("endtime", endtime);
  
  //创建工作簿
  HSSFWorkbook book = new HSSFWorkbook();
  //创建工作表
  HSSFSheet sheet = book.createSheet("sheet1");
  //设置表格列的宽度
  sheet.setColumnWidth((short) 0, (short) 2058);
  sheet.setColumnWidth((short) 1, (short) 4868);
  sheet.setColumnWidth((short) 2, (short) 2868);
  sheet.setColumnWidth((short) 3, (short) 4268);
  sheet.setColumnWidth((short) 4, (short) 4268);
  sheet.setColumnWidth((short) 5, (short) 4868);
  sheet.setColumnWidth((short) 6, (short) 4868);
  sheet.setColumnWidth((short) 7, (short) 4268);
  sheet.setColumnWidth((short) 8, (short) 6268);
  sheet.setColumnWidth((short) 9, (short) 4268);
  sheet.setColumnWidth((short) 10, (short) 4268);
  
  //初始化title样式
  HSSFCellStyle titleStyle = book.createCellStyle();
  HSSFFont font = book.createFont();
  font.setFontHeightInPoints((short) 20);
  titleStyle.setFont(font);
  titleStyle.setVerticalAlignment(HSSFCellStyle.VERTICAL_CENTER);//垂直对齐方式
  titleStyle.setAlignment(HSSFCellStyle.ALIGN_CENTER);//水平对齐方式
  
  //初始化head样式
  HSSFCellStyle headStyle_center = book.createCellStyle();
  font = book.createFont();
  font.setFontHeightInPoints((short) 12);
  font.setBoldweight(HSSFFont.BOLDWEIGHT_BOLD);   //字体加粗
  headStyle_center.setFont(font);
  headStyle_center.setAlignment(HSSFCellStyle.ALIGN_CENTER);
  
  HSSFCellStyle headStyle_left = book.createCellStyle();
  font = book.createFont();
  font.setFontHeightInPoints((short) 12);
  font.setBoldweight(HSSFFont.BOLDWEIGHT_BOLD);   //字体加粗
  headStyle_left.setFont(font);
  headStyle_left.setAlignment(HSSFCellStyle.ALIGN_LEFT);
  
  HSSFCellStyle headStyle_right = book.createCellStyle();
  font = book.createFont();
  font.setFontHeightInPoints((short) 12); 
  font.setBoldweight(HSSFFont.BOLDWEIGHT_BOLD);   //字体加粗
  headStyle_right.setFont(font);
  headStyle_right.setAlignment(HSSFCellStyle.ALIGN_RIGHT);
  
  //初始化body样式
  HSSFCellStyle bodyStyle_center = book.createCellStyle();
  font = book.createFont();
  font.setFontHeightInPoints((short) 12);
  bodyStyle_center.setAlignment(HSSFCellStyle.ALIGN_CENTER);//水平居中对齐
  bodyStyle_center.setVerticalAlignment(HSSFCellStyle.VERTICAL_CENTER);//垂直居中对齐
  bodyStyle_center.setWrapText(true);//自动换行
  bodyStyle_center.setBorderBottom(HSSFCellStyle.BORDER_THIN);   //设置底线和颜色
  bodyStyle_center.setBottomBorderColor(HSSFColor.BLACK.index); 
  bodyStyle_center.setBorderLeft(HSSFCellStyle.BORDER_THIN);     //设置左边线和颜色
  bodyStyle_center.setLeftBorderColor(HSSFColor.BLACK.index);
  bodyStyle_center.setBorderRight(HSSFCellStyle.BORDER_THIN);    //设置右边线和颜色
  bodyStyle_center.setRightBorderColor(HSSFColor.BLACK.index);
  bodyStyle_center.setBorderTop(HSSFCellStyle.BORDER_THIN);      //设置上面线和颜色
  bodyStyle_center.setVerticalAlignment(HSSFCellStyle.VERTICAL_TOP);
  
  HSSFCellStyle bodyStyle_left = book.createCellStyle();
  font = book.createFont();
  font.setFontHeightInPoints((short) 12);
  bodyStyle_left.setFont(font);
  bodyStyle_left.setAlignment(HSSFCellStyle.ALIGN_LEFT); //水平居左对齐
  bodyStyle_left.setBorderBottom(HSSFCellStyle.BORDER_THIN);//垂直方向对齐方式
  bodyStyle_left.setWrapText(true);// 自动换行
  bodyStyle_left.setBottomBorderColor(HSSFColor.BLACK.index);   //设置底线和颜色
  bodyStyle_left.setBorderLeft(HSSFCellStyle.BORDER_THIN);
  bodyStyle_left.setLeftBorderColor(HSSFColor.BLACK.index);     //设置左边线和颜色
  bodyStyle_left.setBorderRight(HSSFCellStyle.BORDER_THIN);
  bodyStyle_left.setRightBorderColor(HSSFColor.BLACK.index);    //设置右边线和颜色
  bodyStyle_left.setBorderTop(HSSFCellStyle.BORDER_THIN);
  bodyStyle_left.setTopBorderColor(HSSFColor.BLACK.index);      //设置上面线和颜色
  bodyStyle_left.setVerticalAlignment(HSSFCellStyle.VERTICAL_TOP);
  
  //创建行对象
  HSSFRow row = sheet.createRow(0);
  row.setHeight((short) 1000);//行高
  
  //设置表头
  HSSFCell cell = row.createCell((short) 0);
  sheet.addMergedRegion(new Region(0,(short) 0,0,(short) 10));
  cell.setCellStyle(titleStyle);
  
  //表格名称
  cell.setCellValue(new HSSFRichTextString("[" + dwmc + "]及直属下级单位各类报警总数 表"));
  
  //设置表格的表头
  row = sheet.createRow(1);
  
  cell = row.createCell((short) 0);
  cell.setCellStyle(headStyle_center);
  cell.setCellValue(new HSSFRichTextString("序号"));
  
  cell = row.createCell((short) 1);
  cell.setCellStyle(headStyle_center);
  cell.setCellValue(new HSSFRichTextString("单位名称"));
  
  cell = row.createCell((short) 2);
  cell.setCellStyle(headStyle_center);
  cell.setCellValue(new HSSFRichTextString("报警总数"));
  
  cell = row.createCell((short) 3);
  cell.setCellStyle(headStyle_center);
  cell.setCellValue(new HSSFRichTextString("紧急情况报警"));
  
  cell = row.createCell((short) 4);
  cell.setCellStyle(headStyle_center);
  cell.setCellValue(new HSSFRichTextString("情况异常报警"));
  
  cell = row.createCell((short) 5);
  cell.setCellStyle(headStyle_center);
  cell.setCellValue(new HSSFRichTextString("设备被破坏/故障"));
  
  cell = row.createCell((short) 6);
  cell.setCellStyle(headStyle_center);
  cell.setCellValue(new HSSFRichTextString("设备断线/断电"));
  
  cell = row.createCell((short) 7);
  cell.setCellStyle(headStyle_center);
  cell.setCellValue(new HSSFRichTextString("违规操作报警"));
  
  cell = row.createCell((short) 8);
  cell.setCellStyle(headStyle_center);
  cell.setCellValue(new HSSFRichTextString("设备异常及工作提醒"));
  
  cell = row.createCell((short) 9);
  cell.setCellStyle(headStyle_center);
  cell.setCellValue(new HSSFRichTextString("ATM环境异常"));
  
  cell = row.createCell((short) 10);
  cell.setCellStyle(headStyle_center);
  cell.setCellValue(new HSSFRichTextString("系统检测报警"));
  
  /**
   * 获取数据
   **/
  AfbjDataAnalysis bj = new AfbjDataAnalysis();
  List<AfbjDynamicTableBean> list = null;//获取数据
  list = (List<AfbjDynamicTableBean>) bj.getExpBjjlList(condition,request.getSession());
  
  int rowindex = 2;
  for(int i=0;i<list.size();i++){
   row = sheet.createRow(rowindex);
   
   cell = row.createCell((short) 0);
   cell.setCellStyle(bodyStyle_center);
   cell.setCellValue(i + 1);

   cell = row.createCell((short) 1);
   cell.setCellStyle(bodyStyle_left);
   cell.setCellValue(new HSSFRichTextString(list.get(i).getDwmc()));
   
   cell = row.createCell((short) 2);
   cell.setCellStyle(bodyStyle_center);
   cell.setCellValue(new HSSFRichTextString(list.get(i).getCondition_0()));
   
   cell = row.createCell((short) 3);
   cell.setCellStyle(bodyStyle_center);
   cell.setCellValue(new HSSFRichTextString(list.get(i).getCondition_1()));

   cell = row.createCell((short) 4);
   cell.setCellStyle(bodyStyle_center);
   cell.setCellValue(new HSSFRichTextString(list.get(i).getCondition_2()));

   cell = row.createCell((short) 5);
   cell.setCellStyle(bodyStyle_center);
   cell.setCellValue(new HSSFRichTextString(list.get(i).getCondition_3()));

   cell = row.createCell((short) 6);
   cell.setCellStyle(bodyStyle_center);
   cell.setCellValue(new HSSFRichTextString(list.get(i).getCondition_4()));

   cell = row.createCell((short) 7);
   cell.setCellStyle(bodyStyle_center);
   cell.setCellValue(new HSSFRichTextString(list.get(i).getCondition_5()));

   cell = row.createCell((short) 8);
   cell.setCellStyle(bodyStyle_center);
   cell.setCellValue(new HSSFRichTextString(list.get(i).getCondition_6()));

   cell = row.createCell((short) 9);
   cell.setCellStyle(bodyStyle_center);
   cell.setCellValue(new HSSFRichTextString(list.get(i).getCondition_7()));

   cell = row.createCell((short) 10);
   cell.setCellStyle(bodyStyle_center);
   cell.setCellValue(new HSSFRichTextString(list.get(i).getCondition_8()));
   
   rowindex++;
  }
  return book;
 }
}