org.argeo.slc.server/src/main/java/org/argeo/slc/web/mvc/result/ResultListController.java

   1 package org.argeo.slc.web.mvc.result;
   2
   3 import java.util.Comparator;
   4 import java.util.SortedSet;
   5 import java.util.TreeSet;
   6
   7 import javax.servlet.http.HttpServletRequest;
   8 import javax.servlet.http.HttpServletResponse;
   9
  10 import org.springframework.web.servlet.ModelAndView;
  11 import org.springframework.web.servlet.mvc.ParameterizableViewController;
  12
  13 import org.argeo.slc.core.test.tree.TreeTestResult;
  14 import org.argeo.slc.dao.test.tree.TreeTestResultDao;
  15
  16 public class ResultListController extends ParameterizableViewController {
  17         private final TreeTestResultDao testResultDao;
  18
  19         public ResultListController(TreeTestResultDao testResultDao) {
  20                 this.testResultDao = testResultDao;
  21         }
  22
  23         @Override
  24         protected ModelAndView handleRequestInternal(HttpServletRequest request,
  25                         HttpServletResponse response) throws Exception {
  26
  27                 ModelAndView modelAndView = new ModelAndView();
  28
  29                 Comparator<TreeTestResult> comparator = new Comparator<TreeTestResult>() {
  30
  31                         public int compare(TreeTestResult arg0, TreeTestResult arg1) {
  32                                 if (arg0.getCloseDate() != null && arg1.getCloseDate() != null) {
  33                                         return -arg0.getCloseDate().compareTo(arg1.getCloseDate());
  34                                 } else if (arg0.getCloseDate() != null
  35                                                 && arg1.getCloseDate() == null) {
  36                                         return 1;
  37                                 } else if (arg0.getCloseDate() == null
  38                                                 && arg1.getCloseDate() != null) {
  39                                         return -1;
  40                                 } else {
  41                                         return arg0.getUuid().compareTo(arg1.getUuid());
  42                                 }
  43                         }
  44                 };
  45                 SortedSet<TreeTestResult> results = new TreeSet<TreeTestResult>(
  46                                 comparator);
  47                 results.addAll(testResultDao.listTestResults());
  48                 modelAndView.addObject("results", results);
  49                 modelAndView.setViewName(getViewName());
  50                 return modelAndView;
  51         }
  52 }