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feat: add submission notification #3018

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feat: add submission notification #3018

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10 changes: 9 additions & 1 deletion webapp/public/js/domjudge.js
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Original file line number Diff line number Diff line change
Expand Up @@ -660,7 +660,7 @@ function toggleRefresh($url, $after, usingAjax) {
$('#refresh-toggle').text(text);
}

function updateClarifications()
function updateTeamNotifications()
{
$.ajax({
url: $('#menuDefault').data('update-url'),
Expand All @@ -677,6 +677,14 @@ function updateClarifications()
'link': domjudge_base_url + '/team/clarifications/'+data[i].clarid,
'body': data[i].body });
}
data = json['unread_submissions'];
num = data.length;
for (let i = 0; i < num; i++) {
sendNotification('New result for submission',
{'tag': 'sub_' + data[i].submissionid + '_judge_' + data[i].judgingid,
'link': domjudge_base_url + '/team/submissions/'+data[i].submissionid,
'body': data[i].body });
}
}
})
}
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5 changes: 4 additions & 1 deletion webapp/src/Controller/Team/MiscController.php
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Original file line number Diff line number Diff line change
Expand Up @@ -143,7 +143,10 @@ public function homeAction(Request $request): Response
#[Route(path: '/updates', methods: ['GET'], name: 'team_ajax_updates')]
public function updatesAction(): JsonResponse
{
return $this->json(['unread_clarifications' => $this->dj->getUnreadClarifications()]);
return $this->json([
'unread_clarifications' => $this->dj->getUnreadClarifications(),
'unread_submissions' => $this->dj->getUnreadJudgements(),
]);
}

#[Route(path: '/change-contest/{contestId<-?\d+>}', name: 'team_change_contest')]
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47 changes: 47 additions & 0 deletions webapp/src/Service/DOMJudgeService.php
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Original file line number Diff line number Diff line change
Expand Up @@ -320,6 +320,53 @@ public function getUnreadClarifications(): array
return $unreadClarifications;
}

/**
* @return array<array{submissionid: int, judgingid: int, body: string}>
*/

public function getUnreadJudgements(): array
{
$user = $this->getUser();
$team = $user->getTeam();
$contest = $this->getCurrentContest($team->getTeamId());
$unreadJudgements = [];
if ($contest === null) {
return $unreadJudgements;
}

$queryBuilder = $this->em->createQueryBuilder()
->from(Judging::class, 'j')
->select('j, c, s')
->leftJoin('j.contest', 'c')
->leftJoin('j.submission', 's')
->groupBy('j.judgingid')
->orderBy('j.judgingid')
->andWhere('j.contest = :cid')
->setParameter('cid', $contest->getCid())
->andWhere('j.result IS NOT NULL')
->andWhere('s.team = :team')
->setParameter('team', $team)
->andWhere('s.submittime < c.endtime')
->andWhere('j.valid = 1')
->andWhere('j.seen = 0');
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is there a migration missing? seen doesn't exist yet, does it?

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domjudge/webapp/src/Entity/Judging.php

Lines 118 to 120 in 4398ae5

#[ORM\Column(options: ['comment' => 'Whether the team has seen this judging', 'default' => 0])]
#[Serializer\Exclude]
private bool $seen = false;

But this may not be important, because the logic of whether to send notifications does not look at this field, (which is at sendNotification @ domjudge.js)

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@cubercsl cubercsl Jul 6, 2025 •
edited
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BTW, this SQL query is the same as the one a user access /api/contests/:cid/judgements, except it filters out entries they have ever seen (it will be marked as seen when they click the submission).

Therefore, it is also feasible to implement it directly on the frontend js instead of adding a function to the /update endpoint.


if ($this->config->get('verification_required')) {
$queryBuilder->andWhere('j.verified = 1');
}

/** @var Judging[] $judgings */
$judgings = $queryBuilder->getQuery()->getResult();

foreach ($judgings as $j) {
$unreadJudgements[] = [
'submissionid' => $j->getSubmissionId(),
'judgingid' => $j->getJudgingid(),
'body' => 'Submission ' . $j->getSubmissionId() . ' received a new result: ' . $j->getResult()
];
}
return $unreadJudgements;
}

/**
* @return array{clarifications: array<array{clarid: int, body: string}>,
* judgehosts: array<array{hostname: string, polltime: float}>,
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4 changes: 2 additions & 2 deletions webapp/templates/team/base.html.twig
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Expand Up @@ -43,8 +43,8 @@
$('#notify_disable').removeClass('d-none');
}
}
updateClarifications();
setInterval(updateClarifications, 20000);
updateTeamNotifications();
setInterval(updateTeamNotifications, 20000);
});

</script>
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