Package cn.edu.zju.acm.onlinejudge.bean

Examples of cn.edu.zju.acm.onlinejudge.bean.AbstractContest

463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
    }

    protected ActionForward checkContestPermission(ActionMapping mapping, ContextAdapter context, Boolean isProblemset,
                                                   boolean checkStart, PermissionLevel level) throws Exception {
        // get the contest
        AbstractContest contest = context.getContest();
        if (contest == null || isProblemset != null && (contest instanceof Contest || contest instanceof Course) == isProblemset.booleanValue()) {
            context.setAttribute("contest", null);
            ActionMessages messages = new ActionMessages();
            messages.add("message", new ActionMessage("onlinejudge.showcontest.nocontestid"));
            this.saveErrors(context.getRequest(), messages);
            if (isProblemset != null) {
                context.setAttribute("back", isProblemset ? "showProblemsets.do" : "showContests.do");
            }
            return this.handleFailure(mapping, context, messages, "nopermission");
        }

        context.setAttribute("contest", contest);
        // check contest permission
        UserSecurity userSecurity = context.getUserSecurity();
        boolean hasPermisstion = false;
        if (level == PermissionLevel.ADMIN) {
            hasPermisstion = userSecurity.canAdminContest(contest.getId());
        } else if (level == PermissionLevel.PARTICIPATE) {
            hasPermisstion = userSecurity.canParticipateContest(contest.getId());
        } else if (level == PermissionLevel.VIEW) {
            hasPermisstion = userSecurity.canViewContest(contest.getId());
        } else if (level == PermissionLevel.PARTICIPATECANVIEWSOURCE) {
            hasPermisstion = userSecurity.canViewSource(contest.getId());
        }
        if (!hasPermisstion) {
            ActionMessages messages = new ActionMessages();
            messages.add("message", new ActionMessage("onlinejudge.showcontest.nopermission"));
            this.saveErrors(context.getRequest(), messages);
            if (isProblemset != null) {
                context.setAttribute("back", isProblemset ? "showProblemsets.do" : "showContests.do");
            }
            return this.handleFailure(mapping, context, messages, "nopermission");
        }

        // check start time
        if (checkStart && !userSecurity.canAdminContest(contest.getId())) {
            return this.checkContestStart(mapping, context, contest);
        }
        return null;
    }
View Full Code Here
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
    protected ActionForward checkProblemPermission(ActionMapping mapping, ContextAdapter context, Boolean isProblemset,
                                                   PermissionLevel level) throws Exception {

        Problem problem = context.getProblem();
        AbstractContest contest = null;

        if (problem != null) {
            contest = ContestManager.getInstance().getContest(problem.getContestId());
        }

        if (problem == null || contest == null || isProblemset != null &&
            (contest instanceof Contest || contest instanceof Course) == isProblemset.booleanValue()) {
            ActionMessages messages = new ActionMessages();
            messages.add("message", new ActionMessage("onlinejudge.showproblem.noproblemid"));
            this.saveErrors(context.getRequest(), messages);
            if (isProblemset != null) {
                context.setAttribute("back", isProblemset ? "showProblemsets.do" : "showContests.do");
            }
            return this.handleFailure(mapping, context, messages, "nopermission");
        }

        context.setAttribute("contest", contest);
        context.setAttribute("problem", problem);

        // check contest permission
        UserSecurity userSecurity = context.getUserSecurity();
        boolean hasPermisstion = false;
        if (level == PermissionLevel.ADMIN) {
            hasPermisstion = userSecurity.canAdminContest(contest.getId());
        } else if (level == PermissionLevel.PARTICIPATE) {
            hasPermisstion = userSecurity.canParticipateContest(contest.getId());
        } else if (level == PermissionLevel.PARTICIPATECANVIEWSOURCE) {
            hasPermisstion = userSecurity.canViewSource(contest.getId());
        } else if (level == PermissionLevel.VIEW) {
            hasPermisstion = userSecurity.canViewContest(contest.getId());
        }
        if (!hasPermisstion) {
            ActionMessages messages = new ActionMessages();
            messages.add("message", new ActionMessage("onlinejudge.showcontest.nopermission"));
            this.saveErrors(context.getRequest(), messages);
            if (isProblemset != null) {
                context.setAttribute("back", isProblemset ? "showProblemsets.do" : "showContests.do");
            }
            return this.handleFailure(mapping, context, messages, "nopermission");
        }

        // check start time
        if (userSecurity.canAdminContest(contest.getId())) {
            return null;
        } else {
            return this.checkContestStart(mapping, context, contest);
        }
View Full Code Here
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
        if (errors.size() > 0) {
            return this.handleFailure(mapping, context, errors);
        }

        ProblemPersistence problemPersistence = PersistenceManager.getInstance().getProblemPersistence();
        AbstractContest contest = context.getContest();

        Problem problem = problemForm.toProblem();
        if (problemForm.isUseContestDefault()) {
            problem.getLimit().setId(contest.getLimit().getId());
        }

        long userId = context.getUserSecurity().getId();
        // create problem
        problemPersistence.createProblem(problem, userId);

        // cprete problem reference, i.e. text, input, output, checker, judge solution, checker source
        this.createReference(ReferenceType.DESCRIPTION, problemForm.getDescription(), problem.getId(), userId);
        this.createReference(ReferenceType.INPUT, problemForm.getInputData(), problem.getId(), userId);
        this.createReference(ReferenceType.OUTPUT, problemForm.getOutputData(), problem.getId(), userId);
        this.createReference(ReferenceType.HEADER, problemForm.getChecker(), problem.getId(), userId);
        this.createReference(ReferenceType.CHECKER_SOURCE, problemForm.getCheckerSource(), problem.getId(), userId);
        this.createReference(ReferenceType.JUDGE_SOLUTION, problemForm.getJudgeSolution(), problem.getId(), userId);

        ContestManager.getInstance().refreshContest(problem.getContestId());

        return this.handleSuccess(mapping, context, "success", "?contestId=" + contest.getId());
    }
View Full Code Here
68
69
70
71
72
73
74
75
76
77
78
79
80
        ActionForward forward = this.checkContestViewPermission(mapping, context, isProblemset, true);
        if (forward != null) {
            return forward;
        }
        AbstractContest contest = context.getContest();

        ContestStatistics statistics = StatisticsManager.getInstance().getContestStatistics(contest.getId());
        context.setAttribute("ContestStatistics", statistics);

        return this.handleSuccess(mapping, context, "success");

    }
View Full Code Here
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
        }

        ContestForm contestForm = (ContestForm) form;

        if (contestForm.getId() == null) {
            AbstractContest contest = context.getContest();
            contestForm.populate(contest);
            return this.handleSuccess(mapping, context);
        } else {
            ContestPersistence persistence = PersistenceManager.getInstance().getContestPersistence();
            AbstractContest contest = contestForm.toContest();
            persistence.updateContest(contest, context.getUserSecurity().getId());
            ContestManager.getInstance().refreshContest(contest.getId());

            ActionMessages messages = new ActionMessages();
            messages.add("message", new ActionMessage("onlinejudge.editContest.success"));
            this.saveErrors(context.getRequest(), messages);
            context.setAttribute("back", (isProblemset ? "problemsetInfo.do" : "contestInfo.do") + "?contestId=" +
                contest.getId());

            return this.handleSuccess(mapping, context, "success");
        }
    }
View Full Code Here
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
        ActionForward forward = this.checkContestAdminPermission(mapping, context, isProblemset, false);
        if (forward != null) {
            return forward;
        }

        AbstractContest contest = context.getContest();
        ContestPersistence contestPersistence = PersistenceManager.getInstance().getContestPersistence();
        contestPersistence.deleteContest(contest.getId(), context.getUserSecurity().getId());

        ContestManager.getInstance().refreshContest(contest.getId());

        ActionMessages messages = new ActionMessages();
        if (isProblemset) {
            messages.add("message", new ActionMessage("onlinejudge.deleteProblemset.success"));
        } else {
View Full Code Here
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
        ActionForward forward = this.checkContestAdminPermission(mapping, context, isProblemset, false);
        if (forward != null) {
            return forward;
        }

        AbstractContest contest = context.getContest();
        List<Problem> problems = ContestManager.getInstance().getContestProblems(contest.getId());

        HttpServletResponse response = context.getResponse();
        response.setContentType("application/zip");
        response.setHeader("Content-disposition", "attachment; filename=" + this.convertFilename(contest.getTitle()) +
            ".zip");

        ZipOutputStream out = null;
        StringBuilder sb = new StringBuilder();
        try {
View Full Code Here
277
278
279
280
281
282
283
284
285
286
        }

        if (contestId < 0) {
            return null;
        }
        AbstractContest contest = ContestManager.getInstance().getContest(contestId);
        this.setAttribute("contest", contest);

        return contest;
    }
View Full Code Here
322
323
324
325
326
327
328
329
330
331
332
333
        return problem;
    }

    public List<Problem> getProblems() throws PersistenceException {

        AbstractContest contest = this.getContest();
        if (contest == null) {
            return new ArrayList<Problem>();
        }
        return ContestManager.getInstance().getContestProblems(contest.getId());

    }
View Full Code Here
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
        }

        if (forward != null) {
            return forward;
        }
        AbstractContest contest = context.getContest();
        long uid = Utility.parseLong(context.getRequest().getParameter("userProfileId"));
        long pid = Utility.parseLong(context.getRequest().getParameter("problemId"));

        String status = context.getRequest().getParameter("status");
        if (pid != -1 && uid != -1) {
            PersistenceManager.getInstance().getSubmissionPersistence().changeQQStatus(pid, uid, status);
        }
        return this.handleSuccess(mapping, context, "success", "?contestId=" + contest.getId());

    }
View Full Code Here
TOP

Related Classes of cn.edu.zju.acm.onlinejudge.bean.AbstractContest

  • cn.edu.zju.acm.onlinejudge.action.AddProblemAction
  • cn.edu.zju.acm.onlinejudge.action.BaseAction
  • cn.edu.zju.acm.onlinejudge.action.ChangeQQStatusAction
  • cn.edu.zju.acm.onlinejudge.action.ContextAdapter
  • cn.edu.zju.acm.onlinejudge.action.CreateContestAction
  • cn.edu.zju.acm.onlinejudge.action.DeleteContestAction
  • cn.edu.zju.acm.onlinejudge.action.EditContestAction
  • cn.edu.zju.acm.onlinejudge.action.EditProblemAction
  • cn.edu.zju.acm.onlinejudge.action.ExportProblemsAction
  • cn.edu.zju.acm.onlinejudge.action.ProblemImportAction
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.