root
52 lines
1.7 KiB
PHP
52 lines
1.7 KiB
PHP
<?php
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namespace App\Http\Resources\ClassProgress;
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use App\Http\Resources\Admin\Progress\ProgressGroupResource;
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use Illuminate\Contracts\Pagination\LengthAwarePaginator;
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use Illuminate\Http\Resources\Json\ResourceCollection;
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class ClassProgressGroupCollection extends ResourceCollection
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{
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public function toArray($request): array
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{
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return $this->collection->toArray();
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}
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public static function fromPaginator(LengthAwarePaginator $paginator): array
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{
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$groups = [];
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foreach ($paginator->items() as $report) {
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$weekStart = $report->week_start?->format('Y-m-d') ?? '';
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$sectionId = (int) ($report->class_section_id ?? 0);
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if ($weekStart === '' || $sectionId <= 0) {
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continue;
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}
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$key = $sectionId.'|'.$weekStart;
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if (! isset($groups[$key])) {
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$groups[$key] = [
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'week_start' => $weekStart,
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'week_end' => $report->week_end?->format('Y-m-d'),
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'class_section_id' => $sectionId,
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'class_section_name' => $report->classSection?->class_section_name ?? '',
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'reports' => [],
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];
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}
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$groups[$key]['reports'][$report->subject] = (new ClassProgressReportResource($report))->toArray(request());
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}
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return [
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'items' => ProgressGroupResource::collection(collect(array_values($groups))),
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'pagination' => [
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'current_page' => $paginator->currentPage(),
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'per_page' => $paginator->perPage(),
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'total' => $paginator->total(),
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'last_page' => $paginator->lastPage(),
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],
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];
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}
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}
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