root
117 lines
3.6 KiB
PHP
117 lines
3.6 KiB
PHP
<?php
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namespace App\Services\PublicWinners;
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use App\Controllers\WinnersController;
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use App\Models\ClassSection;
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use App\Models\Competition;
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use Carbon\CarbonInterface;
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use Illuminate\Support\Facades\DB;
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/**
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* legacy {@see WinnersController} — public published winners pages.
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*/
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class PublicWinnersPortalService
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{
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/**
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* @return list<array<string, mixed>>
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*/
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public function publishedCompetitions(): array
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{
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return Competition::query()
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->where('is_published', 1)
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->orderByDesc('published_at')
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->get()
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->map(fn (Competition $c) => $this->normalizeCompetition($c))
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->values()
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->all();
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}
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/**
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* @return array{
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* competition: array<string, mixed>,
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* winners_by_class: array<int|string, list<array<string, mixed>>>,
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* section_map: array<int, string>,
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* question_counts: array<int, int>
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* }|null
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*/
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public function competitionPayload(int $id): ?array
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{
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$competition = Competition::query()
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->where('is_published', 1)
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->find($id);
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if (! $competition) {
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return null;
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}
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$winnerRows = DB::table('competition_winners as cw')
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->select('cw.*', 's.firstname', 's.lastname', 'cs.class_section_name')
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->leftJoin('students as s', 's.id', '=', 'cw.student_id')
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->leftJoin('classSection as cs', 'cs.class_section_id', '=', 'cw.class_section_id')
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->where('cw.competition_id', $id)
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->orderBy('cw.class_section_id', 'ASC')
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->orderBy('cw.rank', 'ASC')
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->get();
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$sectionMap = [];
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foreach (
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ClassSection::query()
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->select(['class_section_id', 'class_section_name'])
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->get() as $section
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) {
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$sid = (int) ($section->class_section_id ?? 0);
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if ($sid > 0) {
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$sectionMap[$sid] = (string) ($section->class_section_name ?? (string) $sid);
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}
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}
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$winnersByClass = [];
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foreach ($winnerRows as $row) {
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$arr = (array) $row;
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$classId = (int) ($arr['class_section_id'] ?? 0);
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$fname = (string) ($arr['firstname'] ?? '');
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$lname = (string) ($arr['lastname'] ?? '');
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$name = trim($fname.' '.$lname);
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$arr['name'] = $name !== '' ? $name : ('Student #'.($arr['student_id'] ?? ''));
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$winnersByClass[$classId][] = $arr;
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}
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$questionCounts = [];
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$qRows = DB::table('competition_class_winners')
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->select(['class_section_id', 'question_count'])
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->where('competition_id', $id)
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->get();
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foreach ($qRows as $row) {
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$arr = (array) $row;
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$classId = (int) ($arr['class_section_id'] ?? 0);
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if ($classId > 0 && isset($arr['question_count']) && $arr['question_count'] !== null) {
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$questionCounts[$classId] = (int) $arr['question_count'];
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}
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}
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return [
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'competition' => $this->normalizeCompetition($competition),
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'winners_by_class' => $winnersByClass,
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'section_map' => $sectionMap,
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'question_counts' => $questionCounts,
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];
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}
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/**
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* @return array<string, mixed>
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*/
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private function normalizeCompetition(Competition $c): array
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{
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$arr = $c->toArray();
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foreach ($arr as $key => $value) {
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if ($value instanceof CarbonInterface) {
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$arr[$key] = $value->format('Y-m-d H:i:s');
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}
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}
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return $arr;
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}
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}
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