server/compbio/controllers/DayStatisticsController.java

   1 package compbio.controllers;
   2
   3 import java.text.ParseException;
   4 import java.text.SimpleDateFormat;
   5 import java.util.Calendar;
   6 import java.util.Date;
   7 import java.util.List;
   8 import java.util.Map;
   9
  10 import org.springframework.beans.factory.annotation.Autowired;
  11 import org.springframework.stereotype.Controller;
  12 import org.springframework.validation.BindingResult;
  13 import org.springframework.web.bind.WebDataBinder;
  14 import org.springframework.web.bind.annotation.InitBinder;
  15 import org.springframework.web.bind.annotation.ModelAttribute;
  16 import org.springframework.web.bind.annotation.PathVariable;
  17 import org.springframework.web.bind.annotation.RequestMapping;
  18 import org.springframework.web.bind.annotation.RequestMethod;
  19 import org.springframework.web.bind.annotation.RequestParam;
  20
  21
  22 import compbio.cassandra.DataBase;
  23 import compbio.statistic.CassandraRequester;
  24 import compbio.statistic.StatisticsProt;
  25
  26 /**
  27  * @author Alexander Sherstnev
  28  * @author Natasha Sherstneva
  29  */
  30 @Controller
  31 public class DayStatisticsController {
  32
  33         @RequestMapping(value = "/stat", method = RequestMethod.GET)
  34         public String initFindForm(Map<String, Object> model) {
  35                 return "QueryJobsByDate";
  36         }
  37
  38         @RequestMapping(value = "/stat/query", method = RequestMethod.GET)
  39         public String findJobsInPeriod(@RequestParam("data1") String date1, @RequestParam("data2") String date2,
  40                         @RequestParam("option") String option, Map<String, Object> model) {
  41                 final long startTime = System.currentTimeMillis();
  42
  43                 CassandraRequester cr = new CassandraRequester();
  44                 if (option.equals("AllDates")) {
  45                         Calendar cal = Calendar.getInstance();
  46                         date1 = StatisticsProt.DateFormatYYMMDD(cr.earliestDate());
  47                         date2 = cal.get(Calendar.YEAR) + "/" + (cal.get(Calendar.MONTH) + 1) + "/" + cal.get(Calendar.DAY_OF_MONTH);
  48                 }
  49                 model.put("data1", date1);
  50                 model.put("data2", date2);
  51                 List<DataBase> res = cr.countJobs(date1, date2);
  52                 model.put("result", res);
  53                 final long endTime = System.currentTimeMillis();
  54                 model.put("timeExecution", (endTime - startTime));
  55                 model.put("flag", option);
  56                 return "/ReportJobsByDate";
  57         }
  58
  59         @RequestMapping(value = "/stat/oneday", method = RequestMethod.GET)
  60         public String findJobsInOneDay(@RequestParam("date") String date, Map<String, Object> model) throws ParseException {
  61                 final long startTime = System.currentTimeMillis();
  62
  63                 final SimpleDateFormat formaterDDMMYY = new SimpleDateFormat("dd/MM/yyyy");
  64                 final SimpleDateFormat formaterYYMMDD = new SimpleDateFormat("yyyy/MM/dd");
  65                 String date1 = formaterYYMMDD.format(new Date(formaterDDMMYY.parse(date).getTime()));
  66
  67                 CassandraRequester cr = new CassandraRequester();
  68                 List<DataBase> r1 = cr.countJobs(date1, date1);
  69                 List<DataBase> r = cr.readJobByDay(date);
  70                 model.put("results", r);
  71                 model.put("njobs", r.size());
  72                 model.put("date", date1);
  73                 final long endTime = System.currentTimeMillis();
  74                 model.put("timeExecution", (endTime - startTime));
  75                 System.out.println("Request for date = " + date1 + ": " + r.size() + " jobs found");
  76                 return "/ReportJobsOfOneDay";
  77         }
  78 }