@Transactional
public Result removeProblem(long contestId, long contestProblemId)
throws ContestNotFoundException, ContestProblemNotFoundException {
Contest contest = contestService.findContestById(contestId);
ContestProblem contestProblem = contestProblemService.findContestProblemById(contestProblemId);
if (contest.isLocked()
|| !ContestControllerUtils.getInstance()
.isManagerOrAbove(contest, IdentityUtils.getUserJid())
|| !contestProblem.getContestJid().equals(contest.getJid())) {
return ContestControllerUtils.getInstance()
.tryEnteringContest(contest, IdentityUtils.getUserJid());
}
contestProblemService.deleteContestProblem(contestProblem.getId());
UrielControllerUtils.getInstance()
.addActivityLog(
BasicActivityKeys.REMOVE_FROM.construct(
CONTEST,
contest.getJid(),
contest.getName(),
PROBLEM,
contestProblem.getProblemJid(),
SandalphonResourceDisplayNameUtils.parseSlugByLanguage(
JidCacheServiceImpl.getInstance()
.getDisplayName(contestProblem.getProblemJid()))));
return redirect(routes.ContestProblemController.viewProblems(contest.getId()));
}
@Transactional
@RequireCSRFCheck
public Result postEditProblem(long contestId, long contestProblemId)
throws ContestNotFoundException, ContestProblemNotFoundException {
Contest contest = contestService.findContestById(contestId);
ContestProblem contestProblem = contestProblemService.findContestProblemById(contestProblemId);
if (contest.isLocked()
|| !isAllowedToSuperviseProblems(contest)
|| !contestProblem.getContestJid().equals(contest.getJid())) {
return ContestControllerUtils.getInstance()
.tryEnteringContest(contest, IdentityUtils.getUserJid());
}
Form<ContestProblemEditForm> contestProblemEditForm =
Form.form(ContestProblemEditForm.class).bindFromRequest();
if (formHasErrors(contestProblemEditForm)) {
return showEditProblem(contestProblemEditForm, contest, contestProblem);
}
ContestProblemEditForm contestProblemEditData = contestProblemEditForm.get();
contestProblemService.updateContestProblem(
contestProblem.getId(),
contestProblemEditData.alias,
contestProblemEditData.submissionsLimit,
ContestProblemStatus.valueOf(contestProblemEditData.status),
IdentityUtils.getUserJid(),
IdentityUtils.getIpAddress());
UrielControllerUtils.getInstance()
.addActivityLog(
BasicActivityKeys.EDIT_IN.construct(
CONTEST,
contest.getJid(),
contest.getName(),
PROBLEM,
contestProblem.getProblemJid(),
SandalphonResourceDisplayNameUtils.parseSlugByLanguage(
JidCacheServiceImpl.getInstance()
.getDisplayName(contestProblem.getProblemJid()))));
return redirect(routes.ContestProblemController.viewProblems(contest.getId()));
}
@Transactional
@RequireCSRFCheck
public Result postAddProblem(long contestId) throws ContestNotFoundException {
Contest contest = contestService.findContestById(contestId);
if (contest.isLocked() || !isAllowedToSuperviseProblems(contest)) {
return ContestControllerUtils.getInstance()
.tryEnteringContest(contest, IdentityUtils.getUserJid());
}
Form<ContestProblemAddForm> contestProblemCreateForm =
Form.form(ContestProblemAddForm.class).bindFromRequest();
if (formHasErrors(contestProblemCreateForm)) {
return showAddProblem(contestProblemCreateForm, contest);
}
ContestProblemAddForm contestProblemAddData = contestProblemCreateForm.get();
if (contestProblemService.isProblemInContestByJidOrAlias(
contest.getJid(), contestProblemAddData.problemJid, contestProblemAddData.alias)) {
contestProblemCreateForm.reject("error.problem.create.problemJidOrAliasUsed");
return showAddProblem(contestProblemCreateForm, contest);
}
SandalphonProblem sandalphonProblem;
try {
sandalphonProblem =
sandalphonClientAPI.findClientProblem(
contestProblemAddData.problemJid, contestProblemAddData.problemSecret);
} catch (JudgelsAPIClientException e) {
if (e.getStatusCode() >= Http.Status.INTERNAL_SERVER_ERROR) {
contestProblemCreateForm.reject("error.system.sandalphon.connection");
} else {
contestProblemCreateForm.reject("error.problem.create.problemJidOrSecretInvalid");
}
return showAddProblem(contestProblemCreateForm, contest);
}
contestProblemService.createContestProblem(
contest.getJid(),
contestProblemAddData.problemJid,
contestProblemAddData.problemSecret,
contestProblemAddData.alias,
contestProblemAddData.submissionsLimit,
ContestProblemStatus.valueOf(contestProblemAddData.status),
IdentityUtils.getUserJid(),
IdentityUtils.getIpAddress());
JidCacheServiceImpl.getInstance()
.putDisplayName(
contestProblemAddData.problemJid,
sandalphonProblem.getDisplayName(),
IdentityUtils.getUserJid(),
IdentityUtils.getIpAddress());
UrielControllerUtils.getInstance()
.addActivityLog(
BasicActivityKeys.ADD_IN.construct(
CONTEST,
contest.getJid(),
contest.getName(),
PROBLEM,
contestProblemAddData.problemJid,
sandalphonProblem.getSlug()));
return redirect(routes.ContestProblemController.viewProblems(contest.getId()));
}