54 lines
1.8 KiB
PHP
54 lines
1.8 KiB
PHP
<?php
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namespace App\Http\Controllers\Api\V1\Admin\Draw;
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use App\Models\Draw;
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use App\Lottery\ErrorCode;
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use App\Support\ApiResponse;
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use App\Lottery\DrawStatus;
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use Illuminate\Http\JsonResponse;
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use App\Http\Controllers\Controller;
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use Illuminate\Support\Facades\DB;
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use App\Services\Draw\DrawRngRunner;
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final class DrawRngRunController extends Controller
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{
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public function __construct(
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private readonly DrawRngRunner $rng,
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) {}
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public function __invoke(Draw $draw): JsonResponse
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{
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try {
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$batch = DB::transaction(function () use ($draw) {
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/** @var Draw $locked */
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$locked = Draw::query()->whereKey($draw->id)->lockForUpdate()->firstOrFail();
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if ($locked->status !== DrawStatus::Closed->value || (int) $locked->settle_version > 0) {
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throw new \RuntimeException('draw_not_runnable');
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}
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if (! (bool) $locked->is_reopened && $locked->resultBatches()->exists()) {
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throw new \RuntimeException('draw_not_runnable');
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}
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return $this->rng->executeLocked($locked);
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});
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} catch (\RuntimeException) {
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return ApiResponse::error(trans('api.client_error'), ErrorCode::ClientHttpError->value, null, 409);
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}
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$draw->refresh();
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return ApiResponse::success([
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'draw_no' => $draw->draw_no,
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'status' => $draw->status,
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'batch' => [
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'id' => (int) $batch->id,
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'result_version' => (int) $batch->result_version,
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'source_type' => $batch->source_type,
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'status' => $batch->status,
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'items_count' => $batch->items()->count(),
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],
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]);
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}
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}
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