1.山洪

tangzy

2021-11-09 39caebba35fc84824f5cd51d189fe322d5145803

 src/main/java/org/springblade/modules/mountainrain/controller/MountainrainController.java

@@ -55,6 +55,7 @@
import java.math.BigDecimal;
import java.net.URLEncoder;
import java.sql.Timestamp;
import java.text.DateFormat;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.*;
@@ -765,11 +766,14 @@
    * @return
    */
   @GetMapping("/soleval")
   public R soleval() {
      mountainrainService.soildel();
      int intervals = 31;
   public R soleval(String time, int b) {
      //SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
      //String dateNow = sdf.format(new Date());
      String dateNow = time;
      //mountainrainService.soildel();
      int intervals = 32 + b;
      ArrayList passDaysList = new ArrayList<>();
      for (int i = 0; i < intervals; i++) {
      for (int i = 1 + b; i < intervals; i++) {
         passDaysList.add(getDays(i, false));
      }
      Collections.sort(passDaysList);
@@ -788,6 +792,7 @@
         for (int j = 0; j < passDaysList.size() - 2; j++) {
            List<Map<String, Object>> map = mountainrainService.selectMtwo(passDaysList.get(j).toString(), passDaysList.get(j + 1).toString(), code);
            if (map.size() == 0 || i > map.size() - 1) {
               //stcd=split[i];
               break;
            }
            BigDecimal w = (BigDecimal) map.get(i).get("drp");
@@ -807,12 +812,15 @@
               }
            }
         }
         if (v1 > 60) {
            mountainrainService.soleInster(stcd, "60");
         } else {
            String a = String.valueOf(v1);
            mountainrainService.soleInster(stcd, a);
         if (stcd != null) {
            if (v1 > 60) {
               mountainrainService.soleInster(stcd, "60", dateNow);
            } else {
               String a = String.valueOf(v1);
               mountainrainService.soleInster(stcd, a, dateNow);
            }
         }

      }

      return R.success("成功");
@@ -973,7 +981,7 @@
    * @return
    */
   @GetMapping("/selectsmriver")
   public R selectsmriver(String time) {
   public R selectsmriver(String time) throws ParseException {
      Date date = null;
      // 把Date按照格式转换成字符串
      SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
@@ -983,7 +991,13 @@
         e.printStackTrace();
      }
      String dateEnd = sdf.format(date);
      List<Map<String, Object>> selctsmriver = mountainrainService.selctsmriver(time, dateEnd);
      DateFormat sdfc = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
      Date datess = sdfc.parse(time);
      String now = sdfc.format(datess);
      //当前时间的前24小时
      Date beforeHour1 = beforeHourToNowDate(now, 24);
      String begintime24 = sdf.format(beforeHour1);
      List<Map<String, Object>> selctsmriver = mountainrainService.selctsmriver(time, dateEnd, begintime24);
      //预警数据
      List listyj = new ArrayList();
      //无预警数据
@@ -1016,7 +1030,7 @@
    * @return
    */
   @GetMapping("/selectbgriver")
   public R selectbgriver(String time) {
   public R selectbgriver(String time) throws ParseException {
      Date date = null;
      // 把Date按照格式转换成字符串
      SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
@@ -1026,7 +1040,13 @@
         e.printStackTrace();
      }
      String dateEnd = sdf.format(date);
      List<Map<String, Object>> selctsmriver = mountainrainService.selctbgriver(time, dateEnd);
      DateFormat sdfc = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
      Date datess = sdfc.parse(time);
      String now = sdfc.format(datess);
      //当前时间的前24小时
      Date beforeHour1 = beforeHourToNowDate(now, 24);
      String begintime24 = sdf.format(beforeHour1);
      List<Map<String, Object>> selctsmriver = mountainrainService.selctbgriver(time, dateEnd, begintime24);
      //预警数据
      List listyj = new ArrayList();
      //无预警数据
@@ -1135,16 +1155,23 @@
         String times = time;

         String dateEnd1 = dateEnds1;
         SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
         Date date = null;
         try {
            date = sdf.parse(time);
         } catch (ParseException e) {
            e.printStackTrace();
         }
         String stime = sdf.format(date);
         //对应雨量站
         String s = mountainrainService.selectCode();
         String[] split = s.split(",");
         String strArrays = "";
         for (int i = 0; i < split.length; i++) {
            System.out.println(split.length);
            strArrays += "'" + split[i] + "',";
         }
         String code = strArrays.substring(0, strArrays.length() - 1);
         List<MountainrainsCVO> mountainrainsCVOS = mountainrainService.MountainYi(times, dateEnd1, code);
         List<MountainrainsCVO> mountainrainsCVOS = mountainrainService.MountainYi(times, dateEnd1, code, stime);
         List<Map<String, Object>> lists = new ArrayList<>();
         for (int i = 0; i < mountainrainsCVOS.size(); i++) {
            if (mountainrainsCVOS.get(i).getCenconding() == null) {
@@ -1156,11 +1183,13 @@
               if (mountainrainsCVOS.get(i).getDrp1() > mountainrainsCVOS.get(i).getGohours()) {
                  int drp1 = mountainrainsCVOS.get(i).getDrp1();
                  Integer gohours = mountainrainsCVOS.get(i).getGohours();
                  int i1 = drp1 - gohours;
                  float i1 = (float) drp1 - gohours;
                  float v = (float) (Math.round(i1 * 10)) / 10;
                  String a = String.valueOf(v);
                  map.put("List", mountainrainsCVOS.get(i));
                  map.put("flage1", "true");
                  map.put("status", 2);
                  map.put("num", i1);
                  map.put("num", a);
                  lists.add(map);
               } else {
                  map.put("List", mountainrainsCVOS.get(i));
@@ -1173,11 +1202,13 @@
               if (mountainrainsCVOS.get(i).getDrp1() > mountainrainsCVOS.get(i).getGohour()) {
                  int drp1 = mountainrainsCVOS.get(i).getDrp1();
                  Integer gohour = mountainrainsCVOS.get(i).getGohour();
                  int i1 = drp1 - gohour;
                  float i1 = (float) drp1 - gohour;
                  float v = (float) (Math.round(i1 * 10)) / 10;
                  String a = String.valueOf(v);
                  map.put("List", mountainrainsCVOS.get(i));
                  map.put("flage1", "true");
                  map.put("status", 1);
                  map.put("num", i1);
                  map.put("num", a);
                  lists.add(map);
               } else {
                  map.put("List", mountainrainsCVOS.get(i));
@@ -1188,81 +1219,87 @@
            }

         }
         //色斑图
         String file = "";
         // 第一步，创建一个webbook，对应一个Excel文件
         HSSFWorkbook wb = new HSSFWorkbook();
         // 第二步，在webbook中添加一个sheet,对应Excel文件中的sheet
         HSSFSheet sheet = wb.createSheet("山洪预警表");
         // 第三步，在sheet中添加表头第0行,注意老版本poi对Excel的行数列数有限制short
         HSSFRow row = sheet.createRow((int) 0);
         // 第四步，创建单元格，并设置值表头 设置表头居中
         HSSFCellStyle style = wb.createCellStyle();
         //style.setAlignment(HSSFCellStyle.ALIGN_CENTER); // 创建一个居中格式
         HSSFCell cell = row.createCell((short) 0);
         cell.setCellValue("lon");
         cell = row.createCell((short) 1);
         cell.setCellValue("lat");
         cell = row.createCell((short) 2);
         cell.setCellValue("rain");
         for (int i = 0; i < mountainrainsCVOS.size(); i++) {
            row = sheet.createRow((int) i + 1);
            HSSFCell celli = row.createCell((short) 0);
            row.createCell((short) 0).setCellValue(mountainrainsCVOS.get(i).getDj());
            row.createCell((short) 1).setCellValue(mountainrainsCVOS.get(i).getBw());
            if (mountainrainsCVOS.get(i).getCenconding() == null) {
               continue;
            }
            if (mountainrainsCVOS.get(i).getSoilval() > 30) {
               //0.8雨量湿度
               if (mountainrainsCVOS.get(i).getDrp1() > mountainrainsCVOS.get(i).getGohours()) {
                  row.createCell((short) 2).setCellValue(2);
                  continue;
               } else {
                  row.createCell((short) 2).setCellValue(1);
                  continue;
               }
            } else {
               //0.5雨量湿度
               if (mountainrainsCVOS.get(i).getDrp1() > mountainrainsCVOS.get(i).getGohour()) {
                  row.createCell((short) 2).setCellValue(2);
                  continue;
               } else {
                  row.createCell((short) 2).setCellValue(1);
                  continue;
               }
            }
         }
         try {
            file = "D:/mou.xlsx";
            FileOutputStream fout = new FileOutputStream(file);
            wb.write(fout);
            fout.close();
            wb.close();
         } catch (Exception e) {
            e.printStackTrace();
         }
         Process proc;
         Timestamp timestamp = new Timestamp(System.currentTimeMillis());
         long url = timestamp.getTime();
         Map m = new HashMap();
         m.put("url", url + ".png");
         String[] args1 = new String[]{"python", "D:\\fz\\mou.py", String.valueOf(url)};
         try {
            proc = Runtime.getRuntime().exec(args1);
            BufferedReader in = new BufferedReader(new InputStreamReader(proc.getInputStream()));
            String line = null;
            while ((line = in.readLine()) != null) {
               System.out.println(line);
            }
            in.close();
            proc.waitFor();
         } catch (IOException e) {
            e.printStackTrace();
         } catch (InterruptedException e) {
            e.printStackTrace();
         }
         lists.add(m);
         Thread thread = new Thread(new Runnable() {
            @Override
            public void run() {
               //色斑图
               String file = "";
               // 第一步，创建一个webbook，对应一个Excel文件
               HSSFWorkbook wb = new HSSFWorkbook();
               // 第二步，在webbook中添加一个sheet,对应Excel文件中的sheet
               HSSFSheet sheet = wb.createSheet("山洪预警表");
               // 第三步，在sheet中添加表头第0行,注意老版本poi对Excel的行数列数有限制short
               HSSFRow row = sheet.createRow((int) 0);
               // 第四步，创建单元格，并设置值表头 设置表头居中
               HSSFCellStyle style = wb.createCellStyle();
               //style.setAlignment(HSSFCellStyle.ALIGN_CENTER); // 创建一个居中格式
               HSSFCell cell = row.createCell((short) 0);
               cell.setCellValue("lon");
               cell = row.createCell((short) 1);
               cell.setCellValue("lat");
               cell = row.createCell((short) 2);
               cell.setCellValue("rain");
               for (int i = 0; i < mountainrainsCVOS.size(); i++) {
                  row = sheet.createRow((int) i + 1);
                  HSSFCell celli = row.createCell((short) 0);
                  row.createCell((short) 0).setCellValue(mountainrainsCVOS.get(i).getDj());
                  row.createCell((short) 1).setCellValue(mountainrainsCVOS.get(i).getBw());
                  if (mountainrainsCVOS.get(i).getCenconding() == null) {
                     continue;
                  }
                  if (mountainrainsCVOS.get(i).getSoilval() > 30) {
                     //0.8雨量湿度
                     if (mountainrainsCVOS.get(i).getDrp1() > mountainrainsCVOS.get(i).getGohours()) {
                        row.createCell((short) 2).setCellValue(2);
                        continue;
                     } else {
                        row.createCell((short) 2).setCellValue(1);
                        continue;
                     }
                  } else {
                     //0.5雨量湿度
                     if (mountainrainsCVOS.get(i).getDrp1() > mountainrainsCVOS.get(i).getGohour()) {
                        row.createCell((short) 2).setCellValue(2);
                        continue;
                     } else {
                        row.createCell((short) 2).setCellValue(1);
                        continue;
                     }
                  }
               }
               try {
                  file = "D:/mou.xlsx";
                  FileOutputStream fout = new FileOutputStream(file);
                  wb.write(fout);
                  fout.close();
                  wb.close();
               } catch (Exception e) {
                  e.printStackTrace();
               }
               Process proc;
               String[] args1 = new String[]{"python", "D:\\fz\\mou.py", String.valueOf(url)};
               try {
                  proc = Runtime.getRuntime().exec(args1);
                  BufferedReader in = new BufferedReader(new InputStreamReader(proc.getInputStream()));
                  String line = null;
                  while ((line = in.readLine()) != null) {
                     System.out.println(line);
                  }
                  in.close();
                  proc.waitFor();
               } catch (IOException e) {
                  e.printStackTrace();
               } catch (InterruptedException e) {
                  e.printStackTrace();
               }
            }
         });
         thread.start();
         return R.data(lists);

      }
@@ -1290,77 +1327,84 @@
            if (drp1 > 30) {
               double v = drp1 - 30;
               double v1 = (double) Math.round(v * 100) / 100;
               String a = String.valueOf(v1);
               map.put("flage1", "true");
               map.put("num", v1);
               map.put("num", a);
            } else {
               map.put("flage1", "false");
            }
            map.put("List", list.get(i));
            lists.add(map);
         }
         String fileName = "";
         // 第一步，创建一个webbook，对应一个Excel文件
         HSSFWorkbook wb = new HSSFWorkbook();
         // 第二步，在webbook中添加一个sheet,对应Excel文件中的sheet
         HSSFSheet sheet = wb.createSheet("山洪雨量表");
         // 第三步，在sheet中添加表头第0行,注意老版本poi对Excel的行数列数有限制short
         HSSFRow row = sheet.createRow((int) 0);
         // 第四步，创建单元格，并设置值表头 设置表头居中
         HSSFCellStyle style = wb.createCellStyle();
         //style.setAlignment(HSSFCellStyle.ALIGN_CENTER); // 创建一个居中格式
         HSSFCell cell = row.createCell((short) 0);
         cell.setCellValue(new HSSFRichTextString("lon"));
         cell = row.createCell((short) 1);
         cell.setCellValue(new HSSFRichTextString("lat"));
         cell = row.createCell((short) 2);
         cell.setCellValue(new HSSFRichTextString("rain"));
         for (int i = 0; i < list.size(); i++) {
            // 第四步，创建单元格，并设置值
            row = sheet.createRow((int) i + 1);
            HSSFCell celli = row.createCell((short) 0);
            BigDecimal w1 = (BigDecimal) list.get(i).get("drp1");
            double drp1 = w1.doubleValue();
            row.createCell((short) 0).setCellValue(list.get(i).get("LGTD").toString());
            row.createCell((short) 1).setCellValue(list.get(i).get("LTTD").toString());
            if (drp1 > 30) {
               row.createCell((short) 2).setCellValue(2);
               continue;
            } else {
               row.createCell((short) 2).setCellValue(1);
               continue;
            }
         }
         // 第六步，将文件存到指定位置
         try {
            fileName = "D:/moup.xlsx";
            FileOutputStream fout = new FileOutputStream(fileName);
            wb.write(fout);
            fout.close();
            wb.close();
         } catch (Exception e) {
            e.printStackTrace();
         }
         Process proc;
         Timestamp timestamp = new Timestamp(System.currentTimeMillis());
         long url = timestamp.getTime();
         Map m = new HashMap();
         m.put("url", url + ".png");
         String[] args1 = new String[]{"python", "D:\\fz\\moup.py", String.valueOf(url)};
         try {
            proc = Runtime.getRuntime().exec(args1);
            BufferedReader in = new BufferedReader(new InputStreamReader(proc.getInputStream()));
            String line = null;
            while ((line = in.readLine()) != null) {
               System.out.println(line);
            }
            in.close();
            proc.waitFor();
         } catch (IOException e) {
            e.printStackTrace();
         } catch (InterruptedException e) {
            e.printStackTrace();
         }
         lists.add(m);
         Thread thread = new Thread(new Runnable() {
            @Override
            public void run() {
               String fileName = "";
               // 第一步，创建一个webbook，对应一个Excel文件
               HSSFWorkbook wb = new HSSFWorkbook();
               // 第二步，在webbook中添加一个sheet,对应Excel文件中的sheet
               HSSFSheet sheet = wb.createSheet("山洪雨量表");
               // 第三步，在sheet中添加表头第0行,注意老版本poi对Excel的行数列数有限制short
               HSSFRow row = sheet.createRow((int) 0);
               // 第四步，创建单元格，并设置值表头 设置表头居中
               HSSFCellStyle style = wb.createCellStyle();
               //style.setAlignment(HSSFCellStyle.ALIGN_CENTER); // 创建一个居中格式
               HSSFCell cell = row.createCell((short) 0);
               cell.setCellValue(new HSSFRichTextString("lon"));
               cell = row.createCell((short) 1);
               cell.setCellValue(new HSSFRichTextString("lat"));
               cell = row.createCell((short) 2);
               cell.setCellValue(new HSSFRichTextString("rain"));
               for (int i = 0; i < list.size(); i++) {
                  // 第四步，创建单元格，并设置值
                  row = sheet.createRow((int) i + 1);
                  HSSFCell celli = row.createCell((short) 0);
                  BigDecimal w1 = (BigDecimal) list.get(i).get("drp1");
                  double drp1 = w1.doubleValue();
                  row.createCell((short) 0).setCellValue(list.get(i).get("LGTD").toString());
                  row.createCell((short) 1).setCellValue(list.get(i).get("LTTD").toString());
                  if (drp1 > 30) {
                     row.createCell((short) 2).setCellValue(2);
                     continue;
                  } else {
                     row.createCell((short) 2).setCellValue(1);
                     continue;
                  }
               }
               // 第六步，将文件存到指定位置
               try {
                  fileName = "D:/moup.xlsx";
                  FileOutputStream fout = new FileOutputStream(fileName);
                  wb.write(fout);
                  fout.close();
                  wb.close();
               } catch (Exception e) {
                  e.printStackTrace();
               }
               Process proc;
               String[] args1 = new String[]{"python", "D:\\fz\\moup.py", String.valueOf(url)};
               try {
                  proc = Runtime.getRuntime().exec(args1);
                  BufferedReader in = new BufferedReader(new InputStreamReader(proc.getInputStream()));
                  String line = null;
                  while ((line = in.readLine()) != null) {
                     System.out.println(line);
                  }
                  in.close();
                  proc.waitFor();
               } catch (IOException e) {
                  e.printStackTrace();
               } catch (InterruptedException e) {
                  e.printStackTrace();
               }
            }
         });
         thread.start();
         return R.data(lists);
      }

@@ -1378,7 +1422,14 @@

         //2个小时前的时间
         String dateEnd2 = dateEnds2;

         SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
         Date date = null;
         try {
            date = sdf.parse(time);
         } catch (ParseException e) {
            e.printStackTrace();
         }
         String stime = sdf.format(date);
         //对应雨量站
         String s = mountainrainService.selectCode();
         String[] split = s.split(",");
@@ -1387,7 +1438,7 @@
            strArrays += "'" + split[i] + "',";
         }
         String code = strArrays.substring(0, strArrays.length() - 1);
         List<MountainrainsCVO> mountainrainsCVOS = mountainrainService.MountainYi(times, dateEnd2, code);
         List<MountainrainsCVO> mountainrainsCVOS = mountainrainService.MountainTw(times, dateEnd2, code, stime);
         List<Map<String, Object>> lists = new ArrayList<>();
         for (int i = 0; i < mountainrainsCVOS.size(); i++) {
            if (mountainrainsCVOS.get(i).getCenconding() == null) {
@@ -1399,12 +1450,14 @@
               if (mountainrainsCVOS.get(i).getDrp1() > mountainrainsCVOS.get(i).getGohours()) {
                  int drp1 = mountainrainsCVOS.get(i).getDrp1();
                  Integer gohours = mountainrainsCVOS.get(i).getGohours();
                  int i1 = drp1 - gohours;
                  float i1 = (float) drp1 - gohours;
                  float v = (float) (Math.round(i1 * 10)) / 10;
                  String a = String.valueOf(v);
                  map.put("List", mountainrainsCVOS.get(i));
                  map.put("flage1", "true");
                  map.put("flage3", "false");
                  map.put("status", 2);
                  map.put("num", i1);
                  map.put("num", a);
                  lists.add(map);
               } else if (mountainrainsCVOS.get(i).getDrp3() > mountainrainsCVOS.get(i).getGthours()) {
                  map.put("List", mountainrainsCVOS.get(i));
@@ -1424,12 +1477,14 @@
               if (mountainrainsCVOS.get(i).getDrp1() > mountainrainsCVOS.get(i).getGohour()) {
                  int drp1 = mountainrainsCVOS.get(i).getDrp1();
                  Integer gohour = mountainrainsCVOS.get(i).getGohour();
                  int i1 = drp1 - gohour;
                  float i1 = (float) drp1 - gohour;
                  float v = (float) (Math.round(i1 * 10)) / 10;
                  String a = String.valueOf(v);
                  map.put("List", mountainrainsCVOS.get(i));
                  map.put("flage1", "true");
                  map.put("flage3", "false");
                  map.put("status", 1);
                  map.put("num", i1);
                  map.put("num", a);
                  lists.add(map);
               } else if (mountainrainsCVOS.get(i).getDrp3() > mountainrainsCVOS.get(i).getGthour()) {
                  map.put("List", mountainrainsCVOS.get(i));
@@ -1447,87 +1502,93 @@
            }

         }
         //色斑图
         String file = "";
         // 第一步，创建一个webbook，对应一个Excel文件
         HSSFWorkbook wb = new HSSFWorkbook();
         // 第二步，在webbook中添加一个sheet,对应Excel文件中的sheet
         HSSFSheet sheet = wb.createSheet("山洪预警表");
         // 第三步，在sheet中添加表头第0行,注意老版本poi对Excel的行数列数有限制short
         HSSFRow row = sheet.createRow((int) 0);
         // 第四步，创建单元格，并设置值表头 设置表头居中
         HSSFCellStyle style = wb.createCellStyle();
         //style.setAlignment(HSSFCellStyle.ALIGN_CENTER); // 创建一个居中格式
         HSSFCell cell = row.createCell((short) 0);
         cell.setCellValue("lon");
         cell = row.createCell((short) 1);
         cell.setCellValue("lat");
         cell = row.createCell((short) 2);
         cell.setCellValue("rain");
         for (int i = 0; i < mountainrainsCVOS.size(); i++) {
            row = sheet.createRow((int) i + 1);
            HSSFCell celli = row.createCell((short) 0);
            row.createCell((short) 0).setCellValue(mountainrainsCVOS.get(i).getDj());
            row.createCell((short) 1).setCellValue(mountainrainsCVOS.get(i).getBw());
            if (mountainrainsCVOS.get(i).getCenconding() == null) {
               continue;
            }
            if (mountainrainsCVOS.get(i).getSoilval() > 30) {
               //0.8雨量湿度
               if (mountainrainsCVOS.get(i).getDrp1() > mountainrainsCVOS.get(i).getGohours()) {
                  row.createCell((short) 2).setCellValue(2);
                  continue;
               } else if (mountainrainsCVOS.get(i).getDrp3() > mountainrainsCVOS.get(i).getGthours()) {
                  row.createCell((short) 2).setCellValue(2);
                  continue;
               } else {
                  row.createCell((short) 2).setCellValue(1);
                  continue;
               }
            } else {
               //0.5雨量湿度
               if (mountainrainsCVOS.get(i).getDrp1() > mountainrainsCVOS.get(i).getGohour()) {
                  row.createCell((short) 2).setCellValue(2);
                  continue;
               } else if (mountainrainsCVOS.get(i).getDrp3() > mountainrainsCVOS.get(i).getGthour()) {
                  row.createCell((short) 2).setCellValue(2);
                  continue;
               } else {
                  row.createCell((short) 2).setCellValue(1);
                  continue;
               }
            }
         }
         try {
            file = "D:/mou.xlsx";
            FileOutputStream fout = new FileOutputStream(file);
            wb.write(fout);
            fout.close();
            wb.close();
         } catch (Exception e) {
            e.printStackTrace();
         }
         Process proc;
         Timestamp timestamp = new Timestamp(System.currentTimeMillis());
         long url = timestamp.getTime();
         Map m = new HashMap();
         m.put("url", url + ".png");
         String[] args1 = new String[]{"python", "D:\\fz\\mou.py", String.valueOf(url)};
         try {
            proc = Runtime.getRuntime().exec(args1);
            BufferedReader in = new BufferedReader(new InputStreamReader(proc.getInputStream()));
            String line = null;
            while ((line = in.readLine()) != null) {
               System.out.println(line);
            }
            in.close();
            proc.waitFor();
         } catch (IOException e) {
            e.printStackTrace();
         } catch (InterruptedException e) {
            e.printStackTrace();
         }
         lists.add(m);
         Thread thread = new Thread(new Runnable() {
            @Override
            public void run() {
               //色斑图
               String file = "";
               // 第一步，创建一个webbook，对应一个Excel文件
               HSSFWorkbook wb = new HSSFWorkbook();
               // 第二步，在webbook中添加一个sheet,对应Excel文件中的sheet
               HSSFSheet sheet = wb.createSheet("山洪预警表");
               // 第三步，在sheet中添加表头第0行,注意老版本poi对Excel的行数列数有限制short
               HSSFRow row = sheet.createRow((int) 0);
               // 第四步，创建单元格，并设置值表头 设置表头居中
               HSSFCellStyle style = wb.createCellStyle();
               //style.setAlignment(HSSFCellStyle.ALIGN_CENTER); // 创建一个居中格式
               HSSFCell cell = row.createCell((short) 0);
               cell.setCellValue("lon");
               cell = row.createCell((short) 1);
               cell.setCellValue("lat");
               cell = row.createCell((short) 2);
               cell.setCellValue("rain");
               for (int i = 0; i < mountainrainsCVOS.size(); i++) {
                  row = sheet.createRow((int) i + 1);
                  HSSFCell celli = row.createCell((short) 0);
                  row.createCell((short) 0).setCellValue(mountainrainsCVOS.get(i).getDj());
                  row.createCell((short) 1).setCellValue(mountainrainsCVOS.get(i).getBw());
                  if (mountainrainsCVOS.get(i).getCenconding() == null) {
                     continue;
                  }
                  if (mountainrainsCVOS.get(i).getSoilval() > 30) {
                     //0.8雨量湿度
                     if (mountainrainsCVOS.get(i).getDrp1() > mountainrainsCVOS.get(i).getGohours()) {
                        row.createCell((short) 2).setCellValue(2);
                        continue;
                     } else if (mountainrainsCVOS.get(i).getDrp3() > mountainrainsCVOS.get(i).getGthours()) {
                        row.createCell((short) 2).setCellValue(2);
                        continue;
                     } else {
                        row.createCell((short) 2).setCellValue(1);
                        continue;
                     }
                  } else {
                     //0.5雨量湿度
                     if (mountainrainsCVOS.get(i).getDrp1() > mountainrainsCVOS.get(i).getGohour()) {
                        row.createCell((short) 2).setCellValue(2);
                        continue;
                     } else if (mountainrainsCVOS.get(i).getDrp3() > mountainrainsCVOS.get(i).getGthour()) {
                        row.createCell((short) 2).setCellValue(2);
                        continue;
                     } else {
                        row.createCell((short) 2).setCellValue(1);
                        continue;
                     }
                  }
               }
               try {
                  file = "D:/mou.xlsx";
                  FileOutputStream fout = new FileOutputStream(file);
                  wb.write(fout);
                  fout.close();
                  wb.close();
               } catch (Exception e) {
                  e.printStackTrace();
               }
               Process proc;
               String[] args1 = new String[]{"python", "D:\\fz\\mou.py", String.valueOf(url)};
               try {
                  proc = Runtime.getRuntime().exec(args1);
                  BufferedReader in = new BufferedReader(new InputStreamReader(proc.getInputStream()));
                  String line = null;
                  while ((line = in.readLine()) != null) {
                     System.out.println(line);
                  }
                  in.close();
                  proc.waitFor();
               } catch (IOException e) {
                  e.printStackTrace();
               } catch (InterruptedException e) {
                  e.printStackTrace();
               }
            }
         });
         thread.start();
         return R.data(lists);

      }
@@ -1554,7 +1615,7 @@
            double drp1 = w1.doubleValue();
            if (drp1 > 50) {
               double v = drp1 - 50;
               double v1 = (double) Math.round(v * 100) / 100;
               double v1 = (double) Math.round(v * 10) / 10;
               map.put("flage2", "true");
               map.put("num", v1);
            } else {
@@ -1563,69 +1624,79 @@
            map.put("List", list.get(i));
            lists.add(map);
         }
         String fileName = "";
         // 第一步，创建一个webbook，对应一个Excel文件
         HSSFWorkbook wb = new HSSFWorkbook();
         // 第二步，在webbook中添加一个sheet,对应Excel文件中的sheet
         HSSFSheet sheet = wb.createSheet("山洪雨量表");
         // 第三步，在sheet中添加表头第0行,注意老版本poi对Excel的行数列数有限制short
         HSSFRow row = sheet.createRow((int) 0);
         // 第四步，创建单元格，并设置值表头 设置表头居中
         HSSFCellStyle style = wb.createCellStyle();
         //style.setAlignment(HSSFCellStyle.ALIGN_CENTER); // 创建一个居中格式
         HSSFCell cell = row.createCell((short) 0);
         cell.setCellValue(new HSSFRichTextString("lon"));
         cell = row.createCell((short) 1);
         cell.setCellValue(new HSSFRichTextString("lat"));
         cell = row.createCell((short) 2);
         cell.setCellValue(new HSSFRichTextString("rain"));
         for (int i = 0; i < list.size(); i++) {
            // 第四步，创建单元格，并设置值
            row = sheet.createRow((int) i + 1);
            HSSFCell celli = row.createCell((short) 0);
            BigDecimal w1 = (BigDecimal) list.get(i).get("drp1");
            double drp1 = w1.doubleValue();
            row.createCell((short) 0).setCellValue(list.get(i).get("LGTD").toString());
            row.createCell((short) 1).setCellValue(list.get(i).get("LTTD").toString());
            if (drp1 > 50) {
               row.createCell((short) 2).setCellValue(2);
               continue;
            } else {
               row.createCell((short) 2).setCellValue(1);
               continue;
            }
         }
         // 第六步，将文件存到指定位置
         try {
            fileName = "D:/moup.xlsx";
            FileOutputStream fout = new FileOutputStream(fileName);
            wb.write(fout);
            fout.close();
            wb.close();
         } catch (Exception e) {
            e.printStackTrace();
         }
         Process proc;
         Timestamp timestamp = new Timestamp(System.currentTimeMillis());
         long url = timestamp.getTime();
         Map m = new HashMap();
         m.put("url", url + ".png");
         String[] args1 = new String[]{"python", "D:\\fz\\moup.py", String.valueOf(url)};
         try {
            proc = Runtime.getRuntime().exec(args1);
            BufferedReader in = new BufferedReader(new InputStreamReader(proc.getInputStream()));
            String line = null;
            while ((line = in.readLine()) != null) {
               System.out.println(line);
            }
            in.close();
            proc.waitFor();
         } catch (IOException e) {
            e.printStackTrace();
         } catch (InterruptedException e) {
            e.printStackTrace();
         }
         lists.add(m);
         Thread thread = new Thread(new Runnable() {
            @Override
            public void run() {
               String fileName = "";
               // 第一步，创建一个webbook，对应一个Excel文件
               HSSFWorkbook wb = new HSSFWorkbook();
               // 第二步，在webbook中添加一个sheet,对应Excel文件中的sheet
               HSSFSheet sheet = wb.createSheet("山洪雨量表");
               // 第三步，在sheet中添加表头第0行,注意老版本poi对Excel的行数列数有限制short
               HSSFRow row = sheet.createRow((int) 0);
               // 第四步，创建单元格，并设置值表头 设置表头居中
               HSSFCellStyle style = wb.createCellStyle();
               //style.setAlignment(HSSFCellStyle.ALIGN_CENTER); // 创建一个居中格式
               HSSFCell cell = row.createCell((short) 0);
               cell.setCellValue(new HSSFRichTextString("lon"));
               cell = row.createCell((short) 1);
               cell.setCellValue(new HSSFRichTextString("lat"));
               cell = row.createCell((short) 2);
               cell.setCellValue(new HSSFRichTextString("rain"));
               for (int i = 0; i < list.size(); i++) {
                  // 第四步，创建单元格，并设置值
                  row = sheet.createRow((int) i + 1);
                  HSSFCell celli = row.createCell((short) 0);
                  BigDecimal w1 = (BigDecimal) list.get(i).get("drp1");
                  double drp1 = w1.doubleValue();
                  row.createCell((short) 0).setCellValue(list.get(i).get("LGTD").toString());
                  row.createCell((short) 1).setCellValue(list.get(i).get("LTTD").toString());
                  if (drp1 > 50) {
                     row.createCell((short) 2).setCellValue(2);
                     continue;
                  } else {
                     row.createCell((short) 2).setCellValue(1);
                     continue;
                  }
               }
               // 第六步，将文件存到指定位置
               try {
                  fileName = "D:/moup.xlsx";
                  FileOutputStream fout = new FileOutputStream(fileName);
                  wb.write(fout);
                  fout.close();
                  wb.close();
               } catch (Exception e) {
                  e.printStackTrace();
               }
               Process proc;
               Timestamp timestamp = new Timestamp(System.currentTimeMillis());
               long url = timestamp.getTime();
               Map m = new HashMap();
               m.put("url", url + ".png");
               String[] args1 = new String[]{"python", "D:\\fz\\moup.py", String.valueOf(url)};
               try {
                  proc = Runtime.getRuntime().exec(args1);
                  BufferedReader in = new BufferedReader(new InputStreamReader(proc.getInputStream()));
                  String line = null;
                  while ((line = in.readLine()) != null) {
                     System.out.println(line);
                  }
                  in.close();
                  proc.waitFor();
               } catch (IOException e) {
                  e.printStackTrace();
               } catch (InterruptedException e) {
                  e.printStackTrace();
               }
            }
         });
         thread.start();
         return R.data(lists);
      }

@@ -1644,7 +1715,14 @@

         //2个小时前的时间
         String dateEnd3 = dateEnds3;

         SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
         Date date = null;
         try {
            date = sdf.parse(time);
         } catch (ParseException e) {
            e.printStackTrace();
         }
         String stime = sdf.format(date);
         //对应雨量站
         String s = mountainrainService.selectCode();
         String[] split = s.split(",");
@@ -1653,7 +1731,7 @@
            strArrays += "'" + split[i] + "',";
         }
         String code = strArrays.substring(0, strArrays.length() - 1);
         List<MountainrainsCVO> mountainrainsCVOS = mountainrainService.MountainTr(times, dateEnd3, code);
         List<MountainrainsCVO> mountainrainsCVOS = mountainrainService.MountainTr(times, dateEnd3, code, stime);
         List<Map<String, Object>> lists = new ArrayList<>();
         for (int i = 0; i < mountainrainsCVOS.size(); i++) {
            if (mountainrainsCVOS.get(i).getCenconding() == null) {
@@ -1665,11 +1743,13 @@
               if (mountainrainsCVOS.get(i).getDrp1() > mountainrainsCVOS.get(i).getGthours()) {
                  int drp1 = mountainrainsCVOS.get(i).getDrp1();
                  Integer gohours = mountainrainsCVOS.get(i).getGohours();
                  int i1 = drp1 - gohours;
                  float i1 = (float) drp1 - gohours;
                  float v = (float) (Math.round(i1 * 10)) / 10;
                  String a = String.valueOf(v);
                  map.put("List", mountainrainsCVOS.get(i));
                  map.put("flage3", "true");
                  map.put("status", 2);
                  map.put("num", i1);
                  map.put("num", a);
                  lists.add(map);
               } else {
                  map.put("List", mountainrainsCVOS.get(i));
@@ -1682,11 +1762,13 @@
               if (mountainrainsCVOS.get(i).getDrp1() > mountainrainsCVOS.get(i).getGthour()) {
                  int drp1 = mountainrainsCVOS.get(i).getDrp1();
                  Integer gohour = mountainrainsCVOS.get(i).getGohour();
                  int i1 = drp1 - gohour;
                  float i1 = (float) drp1 - gohour;
                  float v = (float) (Math.round(i1 * 10)) / 10;
                  String a = String.valueOf(v);
                  map.put("List", mountainrainsCVOS.get(i));
                  map.put("flage3", "true");
                  map.put("status", 1);
                  map.put("num", i1);
                  map.put("num", a);
                  lists.add(map);
               } else {
                  map.put("List", mountainrainsCVOS.get(i));
@@ -1697,81 +1779,87 @@
            }

         }
         //色斑图
         String file = "";
         // 第一步，创建一个webbook，对应一个Excel文件
         HSSFWorkbook wb = new HSSFWorkbook();
         // 第二步，在webbook中添加一个sheet,对应Excel文件中的sheet
         HSSFSheet sheet = wb.createSheet("山洪预警表");
         // 第三步，在sheet中添加表头第0行,注意老版本poi对Excel的行数列数有限制short
         HSSFRow row = sheet.createRow((int) 0);
         // 第四步，创建单元格，并设置值表头 设置表头居中
         HSSFCellStyle style = wb.createCellStyle();
         //style.setAlignment(HSSFCellStyle.ALIGN_CENTER); // 创建一个居中格式
         HSSFCell cell = row.createCell((short) 0);
         cell.setCellValue("lon");
         cell = row.createCell((short) 1);
         cell.setCellValue("lat");
         cell = row.createCell((short) 2);
         cell.setCellValue("rain");
         for (int i = 0; i < mountainrainsCVOS.size(); i++) {
            row = sheet.createRow((int) i + 1);
            HSSFCell celli = row.createCell((short) 0);
            row.createCell((short) 0).setCellValue(mountainrainsCVOS.get(i).getDj());
            row.createCell((short) 1).setCellValue(mountainrainsCVOS.get(i).getBw());
            if (mountainrainsCVOS.get(i).getCenconding() == null) {
               continue;
            }
            if (mountainrainsCVOS.get(i).getSoilval() > 30) {
               //0.8雨量湿度
               if (mountainrainsCVOS.get(i).getDrp1() > mountainrainsCVOS.get(i).getGthours()) {
                  row.createCell((short) 2).setCellValue(2);
                  continue;
               } else {
                  row.createCell((short) 2).setCellValue(1);
                  continue;
               }
            } else {
               //0.5雨量湿度
               if (mountainrainsCVOS.get(i).getDrp1() > mountainrainsCVOS.get(i).getGthour()) {
                  row.createCell((short) 2).setCellValue(2);
                  continue;
               } else {
                  row.createCell((short) 2).setCellValue(1);
                  continue;
               }
            }
         }
         try {
            file = "D:/mou.xlsx";
            FileOutputStream fout = new FileOutputStream(file);
            wb.write(fout);
            fout.close();
            wb.close();
         } catch (Exception e) {
            e.printStackTrace();
         }
         Process proc;
         Timestamp timestamp = new Timestamp(System.currentTimeMillis());
         long url = timestamp.getTime();
         Map m = new HashMap();
         m.put("url", url + ".png");
         String[] args1 = new String[]{"python", "D:\\fz\\mou.py", String.valueOf(url)};
         try {
            proc = Runtime.getRuntime().exec(args1);
            BufferedReader in = new BufferedReader(new InputStreamReader(proc.getInputStream()));
            String line = null;
            while ((line = in.readLine()) != null) {
               System.out.println(line);
            }
            in.close();
            proc.waitFor();
         } catch (IOException e) {
            e.printStackTrace();
         } catch (InterruptedException e) {
            e.printStackTrace();
         }
         lists.add(m);
         Thread thread = new Thread(new Runnable() {
            @Override
            public void run() {
               //色斑图
               String file = "";
               // 第一步，创建一个webbook，对应一个Excel文件
               HSSFWorkbook wb = new HSSFWorkbook();
               // 第二步，在webbook中添加一个sheet,对应Excel文件中的sheet
               HSSFSheet sheet = wb.createSheet("山洪预警表");
               // 第三步，在sheet中添加表头第0行,注意老版本poi对Excel的行数列数有限制short
               HSSFRow row = sheet.createRow((int) 0);
               // 第四步，创建单元格，并设置值表头 设置表头居中
               HSSFCellStyle style = wb.createCellStyle();
               //style.setAlignment(HSSFCellStyle.ALIGN_CENTER); // 创建一个居中格式
               HSSFCell cell = row.createCell((short) 0);
               cell.setCellValue("lon");
               cell = row.createCell((short) 1);
               cell.setCellValue("lat");
               cell = row.createCell((short) 2);
               cell.setCellValue("rain");
               for (int i = 0; i < mountainrainsCVOS.size(); i++) {
                  row = sheet.createRow((int) i + 1);
                  HSSFCell celli = row.createCell((short) 0);
                  row.createCell((short) 0).setCellValue(mountainrainsCVOS.get(i).getDj());
                  row.createCell((short) 1).setCellValue(mountainrainsCVOS.get(i).getBw());
                  if (mountainrainsCVOS.get(i).getCenconding() == null) {
                     continue;
                  }
                  if (mountainrainsCVOS.get(i).getSoilval() > 30) {
                     //0.8雨量湿度
                     if (mountainrainsCVOS.get(i).getDrp1() > mountainrainsCVOS.get(i).getGthours()) {
                        row.createCell((short) 2).setCellValue(2);
                        continue;
                     } else {
                        row.createCell((short) 2).setCellValue(1);
                        continue;
                     }
                  } else {
                     //0.5雨量湿度
                     if (mountainrainsCVOS.get(i).getDrp1() > mountainrainsCVOS.get(i).getGthour()) {
                        row.createCell((short) 2).setCellValue(2);
                        continue;
                     } else {
                        row.createCell((short) 2).setCellValue(1);
                        continue;
                     }
                  }
               }
               try {
                  file = "D:/mou.xlsx";
                  FileOutputStream fout = new FileOutputStream(file);
                  wb.write(fout);
                  fout.close();
                  wb.close();
               } catch (Exception e) {
                  e.printStackTrace();
               }
               Process proc;
               String[] args1 = new String[]{"python", "D:\\fz\\mou.py", String.valueOf(url)};
               try {
                  proc = Runtime.getRuntime().exec(args1);
                  BufferedReader in = new BufferedReader(new InputStreamReader(proc.getInputStream()));
                  String line = null;
                  while ((line = in.readLine()) != null) {
                     System.out.println(line);
                  }
                  in.close();
                  proc.waitFor();
               } catch (IOException e) {
                  e.printStackTrace();
               } catch (InterruptedException e) {
                  e.printStackTrace();
               }
            }
         });
         thread.start();
         return R.data(lists);

      }
@@ -1798,7 +1886,7 @@
            double drp1 = w1.doubleValue();
            if (drp1 > 80) {
               double v = drp1 - 80;
               double v1 = (double) Math.round(v * 100) / 100;
               double v1 = (double) Math.round(v * 10) / 10;
               map.put("flage3", "true");
               map.put("num", v1);
            } else {
@@ -1807,70 +1895,76 @@
            map.put("List", list.get(i));
            lists.add(map);
         }
         String fileName = "";
         // 第一步，创建一个webbook，对应一个Excel文件
         HSSFWorkbook wb = new HSSFWorkbook();
         // 第二步，在webbook中添加一个sheet,对应Excel文件中的sheet
         HSSFSheet sheet = wb.createSheet("山洪雨量表");
         // 第三步，在sheet中添加表头第0行,注意老版本poi对Excel的行数列数有限制short
         HSSFRow row = sheet.createRow((int) 0);
         // 第四步，创建单元格，并设置值表头 设置表头居中
         HSSFCellStyle style = wb.createCellStyle();
         //style.setAlignment(HSSFCellStyle.ALIGN_CENTER); // 创建一个居中格式
         HSSFCell cell = row.createCell((short) 0);
         cell.setCellValue(new HSSFRichTextString("lon"));
         cell = row.createCell((short) 1);
         cell.setCellValue(new HSSFRichTextString("lat"));
         cell = row.createCell((short) 2);
         cell.setCellValue(new HSSFRichTextString("rain"));
         for (int i = 0; i < list.size(); i++) {
            // 第四步，创建单元格，并设置值
            row = sheet.createRow((int) i + 1);
            HSSFCell celli = row.createCell((short) 0);
            BigDecimal w1 = (BigDecimal) list.get(i).get("drp1");
            double drp1 = w1.doubleValue();
            row.createCell((short) 0).setCellValue(list.get(i).get("LGTD").toString());
            row.createCell((short) 1).setCellValue(list.get(i).get("LTTD").toString());
            if (drp1 > 80) {
               row.createCell((short) 2).setCellValue(2);
               continue;

            } else {
               row.createCell((short) 2).setCellValue(1);
               continue;
            }
         }
         // 第六步，将文件存到指定位置
         try {
            fileName = "D:/moup.xlsx";
            FileOutputStream fout = new FileOutputStream(fileName);
            wb.write(fout);
            fout.close();
            wb.close();
         } catch (Exception e) {
            e.printStackTrace();
         }
         Process proc;
         Timestamp timestamp = new Timestamp(System.currentTimeMillis());
         long url = timestamp.getTime();
         Map m = new HashMap();
         m.put("url", url + ".png");
         String[] args1 = new String[]{"python", "D:\\fz\\moup.py", String.valueOf(url)};
         try {
            proc = Runtime.getRuntime().exec(args1);
            BufferedReader in = new BufferedReader(new InputStreamReader(proc.getInputStream()));
            String line = null;
            while ((line = in.readLine()) != null) {
               System.out.println(line);
            }
            in.close();
            proc.waitFor();
         } catch (IOException e) {
            e.printStackTrace();
         } catch (InterruptedException e) {
            e.printStackTrace();
         }
         lists.add(m);
         Thread thread = new Thread(new Runnable() {
            @Override
            public void run() {
               String fileName = "";
               // 第一步，创建一个webbook，对应一个Excel文件
               HSSFWorkbook wb = new HSSFWorkbook();
               // 第二步，在webbook中添加一个sheet,对应Excel文件中的sheet
               HSSFSheet sheet = wb.createSheet("山洪雨量表");
               // 第三步，在sheet中添加表头第0行,注意老版本poi对Excel的行数列数有限制short
               HSSFRow row = sheet.createRow((int) 0);
               // 第四步，创建单元格，并设置值表头 设置表头居中
               HSSFCellStyle style = wb.createCellStyle();
               //style.setAlignment(HSSFCellStyle.ALIGN_CENTER); // 创建一个居中格式
               HSSFCell cell = row.createCell((short) 0);
               cell.setCellValue(new HSSFRichTextString("lon"));
               cell = row.createCell((short) 1);
               cell.setCellValue(new HSSFRichTextString("lat"));
               cell = row.createCell((short) 2);
               cell.setCellValue(new HSSFRichTextString("rain"));
               for (int i = 0; i < list.size(); i++) {
                  // 第四步，创建单元格，并设置值
                  row = sheet.createRow((int) i + 1);
                  HSSFCell celli = row.createCell((short) 0);
                  BigDecimal w1 = (BigDecimal) list.get(i).get("drp1");
                  double drp1 = w1.doubleValue();
                  row.createCell((short) 0).setCellValue(list.get(i).get("LGTD").toString());
                  row.createCell((short) 1).setCellValue(list.get(i).get("LTTD").toString());
                  if (drp1 > 80) {
                     row.createCell((short) 2).setCellValue(2);
                     continue;

                  } else {
                     row.createCell((short) 2).setCellValue(1);
                     continue;
                  }
               }
               // 第六步，将文件存到指定位置
               try {
                  fileName = "D:/moup.xlsx";
                  FileOutputStream fout = new FileOutputStream(fileName);
                  wb.write(fout);
                  fout.close();
                  wb.close();
               } catch (Exception e) {
                  e.printStackTrace();
               }
               Process proc;
               String[] args1 = new String[]{"python", "D:\\fz\\moup.py", String.valueOf(url)};
               try {
                  proc = Runtime.getRuntime().exec(args1);
                  BufferedReader in = new BufferedReader(new InputStreamReader(proc.getInputStream()));
                  String line = null;
                  while ((line = in.readLine()) != null) {
                     System.out.println(line);
                  }
                  in.close();
                  proc.waitFor();
               } catch (IOException e) {
                  e.printStackTrace();
               } catch (InterruptedException e) {
                  e.printStackTrace();
               }
            }
         });
         thread.start();
         return R.data(lists);
      }

@@ -1880,8 +1974,8 @@
    * 土壤色斑图
    */
   @GetMapping("/selectS")
   public R selectS() {
      List<Map<String, Object>> list = mountainrainService.selectS();
   public R selectS(String time) {
      List<Map<String, Object>> list = mountainrainService.selectS(time);
      String fileName = "";
      // 第一步，创建一个webbook，对应一个Excel文件
      HSSFWorkbook wb = new HSSFWorkbook();
@@ -1985,6 +2079,16 @@
      return R.data(m);
   }


   public static Date beforeHourToNowDate(String date, int hours) {
      Calendar c = Calendar.getInstance();
      SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
      try {
         c.setTime(sdf.parse(date));
         c.set(Calendar.HOUR_OF_DAY, c.get(Calendar.HOUR_OF_DAY) - hours);
      } catch (Exception e) {
         e.printStackTrace();
      }
      return c.getTime();
   }
}