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nickygerritsennickygerritsen
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Add page with language stats
1 parent 90c3ab8 commit 7b4a669

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4 files changed

+176
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‎webapp/src/Controller/Jury/AnalysisController.php

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Original file line numberDiff line numberDiff line change
@@ -120,4 +120,25 @@ public function problemAction(
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$this->stats->getProblemStats($contest, $problem, $view)
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);
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}
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#[Route(path: '/languages', name: 'analysis_languages')]
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public function languagesAction(
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#[MapQueryParameter]
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?string $view = null
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): Response {
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$contest = $this->dj->getCurrentContest();
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if ($contest === null) {
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return $this->render('jury/error.html.twig', [
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'error' => 'No contest selected',
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]);
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}
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$filterKeys = array_keys(StatisticsService::FILTERS);
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$view = $view ?: reset($filterKeys);
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return $this->render('jury/analysis/languages.html.twig',
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$this->stats->getLanguagesStats($contest, $view)
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);
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}
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}

‎webapp/src/Service/StatisticsService.php

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Original file line numberDiff line numberDiff line change
@@ -5,6 +5,7 @@
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use App\Entity\Contest;
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use App\Entity\ContestProblem;
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use App\Entity\Judging;
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use App\Entity\Language;
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use App\Entity\Problem;
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use App\Entity\Submission;
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use App\Entity\Team;
@@ -58,6 +59,7 @@ public function getTeams(Contest $contest, string $filter): array
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->join('t.category', 'tc')
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->leftJoin('t.affiliation', 'a')
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->join('t.submissions', 'ts')
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->join('ts.language', 'l')
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->join('ts.judgings', 'j')
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->andWhere('j.valid = true')
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->join('ts.language', 'lang')
@@ -72,6 +74,7 @@ public function getTeams(Contest $contest, string $filter): array
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->join('t.category', 'tc')
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->leftJoin('tc.contests', 'cc')
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->join('t.submissions', 'ts')
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->join('ts.language', 'l')
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->join('ts.judgings', 'j')
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->andWhere('j.valid = true')
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->join('ts.language', 'lang')
@@ -514,6 +517,86 @@ public function getGroupedProblemsStats(
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return $stats;
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}
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/**
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* @return array{
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* contest: Contest,
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* filters: array<string, string>,
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* view: string,
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* languages: array<string, array{
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* name: string,
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* teams: array<int, Team>,
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* team_count: int,
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* solved: int,
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* not_solved: int,
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* total: int,
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* }>
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* }
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*/
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public function getLanguagesStats(Contest $contest, string $view): array
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{
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/** @var Language[] $languages */
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$languages = $this->em->getRepository(Language::class)
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->createQueryBuilder('l')
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->andWhere('l.allowSubmit = 1')
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->orderBy('l.name')
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->getQuery()
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->getResult();
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$languageStats = [];
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foreach ($languages as $language) {
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$languageStats[$language->getLangid()] = [
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'name' => $language->getName(),
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'teams' => [],
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'team_count' => 0,
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'solved' => 0,
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'not_solved' => 0,
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'total' => 0,
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];
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}
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$teams = $this->getTeams($contest, $view);
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foreach ($teams as $team) {
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foreach ($team->getSubmissions() as $s) {
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if ($s->getContest() != $contest) {
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continue;
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}
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if ($s->getSubmitTime() > $contest->getEndTime()) {
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continue;
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}
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if ($s->getSubmitTime() < $contest->getStartTime()) {
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continue;
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}
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if ($s->getSubmittime() > $contest->getFreezetime()) {
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continue;
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}
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$language = $s->getLanguage();
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$languageStats[$language->getLangid()]['teams'][$team->getTeamid()] = $team;
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$languageStats[$language->getLangid()]['total']++;
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if ($s->getResult() === 'correct') {
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$languageStats[$language->getLangid()]['solved']++;
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} else {
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$languageStats[$language->getLangid()]['not_solved']++;
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}
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}
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}
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foreach ($languageStats as &$languageStat) {
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usort($languageStat['teams'], static fn(Team $a, Team $b) => ($a->getLabel() ?: $a->getExternalid()) <=> ($b->getLabel() ?: $b->getExternalid()));
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$languageStat['team_count'] = count($languageStat['teams']);
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}
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unset($languageStat);
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return [
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'contest' => $contest,
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'filters' => StatisticsService::FILTERS,
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'view' => $view,
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'languages' => $languageStats,
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];
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}
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/**
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* Apply the filter to the given query builder.
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*/

‎webapp/templates/jury/analysis/contest_overview.html.twig

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Original file line numberDiff line numberDiff line change
@@ -81,6 +81,10 @@ $(function() {
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<div class="card">
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<div class="card-header">
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Language Stats
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<a href="{{ path('analysis_languages', {'view': view}) }}" class="btn btn-sm btn-outline-primary">
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<i class="fas fa-list"></i>
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Details
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</a>
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</div>
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<div class="card-body">
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<svg style="height: 300px"></svg>

‎webapp/templates/jury/analysis/languages.html.twig

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,68 @@
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{% extends "jury/base.html.twig" %}
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{% block title %}Analysis - Languages in {{ current_contest.shortname | default('') }} - {{ parent() }}{% endblock %}
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{% block content %}
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<h1>Language stats</h1>
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{% include 'jury/partials/analysis_filter.html.twig' %}
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<div class="row">
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{% for langid, language in languages %}
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<div class="col-12 mt-3">
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<div class="card">
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<div class="card-header">
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{{ language.name }}
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</div>
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<div class="card-body">
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<i class="fas fa-users fa-fw"></i> {{ language.team_count }} team{% if language.team_count != 1 %}s{% endif %}
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{% if language.team_count > 0 %}
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<div class="btn-group" role="group">
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<input type="checkbox"
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class="btn-check team-list-toggle"
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id="team-list-toggle-{{ langid }}"
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data-team-list-container="#team-list-{{ langid }}"
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autocomplete="off" />
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<label for="team-list-toggle-{{ langid }}" class="btn-sm btn btn-outline-secondary">
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<i class="fas fa-eye"></i> Show
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</label>
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</div>
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<div class="card mt-2 mb-2 d-none" id="team-list-{{ langid }}">
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<div class="card-body">
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<ul class="mb-0">
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{% for team in language.teams %}
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<li>
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<a href="{{ path('jury_team', {'teamId': team.teamid}) }}">
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{{ team.effectiveName }} {{ team | entityIdBadge('t') }}
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</a>
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</li>
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{% endfor %}
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</ul>
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</div>
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</div>
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{% endif %}
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<br/>
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<i class="fas fa-file-code fa-fw"></i> {{ language.total }} total submission{% if language.total != 1 %}s{% endif %}<br />
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<i class="fas fa-check fa-fw"></i> {{ language.solved }} submission{% if language.solved != 1 %}s{% endif %} solved problems<br />
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<i class="fas fa-xmark fa-fw"></i> {{ language.not_solved }} submission{% if language.not_solved != 1 %}s{% endif %} did not solve a problem<br />
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</div>
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</div>
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</div>
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{% endfor %}
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</div>
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{% endblock %}
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{% block extrafooter %}
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<script>
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$('.team-list-toggle').on('change', function () {
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const $container = $($(this).data('team-list-container'));
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const $label = $(this).parent().find('label');
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if ($(this).is(':checked')) {
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$container.removeClass('d-none');
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$label.html('<i class="fas fa-eye-slash"></i> Hide');
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} else {
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$container.addClass('d-none');
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$label.html('<i class="fas fa-eye"></i> Show');
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}
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});
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</script>
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{% endblock %}

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