Files
lotteryLaravel/app/Http/Controllers/Api/V1/Draw/DrawResultsIndexController.php

63 lines
2.3 KiB
PHP

<?php
namespace App\Http\Controllers\Api\V1\Draw;
use App\Http\Controllers\Controller;
use App\Lottery\DrawResultBatchStatus;
use App\Models\Draw;
use App\Models\DrawResultBatch;
use App\Services\Draw\DrawResultViewService;
use App\Support\ApiResponse;
use Illuminate\Contracts\Pagination\LengthAwarePaginator;
use Illuminate\Http\JsonResponse;
use Illuminate\Http\Request;
/**
* `GET /api/v1/draw/results` — 已发布开奖往期(公开;对齐 PRD `/api/v1/results`)。
*/
class DrawResultsIndexController extends Controller
{
public function __construct(
private readonly DrawResultViewService $viewer,
) {}
public function __invoke(Request $request): JsonResponse
{
$perPage = max(1, min(50, (int) $request->query('size', $request->query('per_page', 15))));
$page = max(1, (int) $request->query('page', 1));
/** @var string|null $bizDate query `business_date` 或旧的 `date` */
$bizDate = $request->query('business_date') ?? $request->query('date');
$query = Draw::query()
->whereIn('status', DrawResultViewService::publishedDrawStatuses())
->where('current_result_version', '>', 0)
->whereNotNull('draw_time')
->whereExists(function ($sub): void {
$sub->selectRaw('1')
->from((new DrawResultBatch)->getTable())
->whereColumn('draw_id', 'draws.id')
->whereColumn('result_version', 'draws.current_result_version')
->where('status', DrawResultBatchStatus::Published->value);
});
if (is_string($bizDate) && preg_match('/^\d{4}-\d{2}-\d{2}$/', $bizDate)) {
$query->whereDate('business_date', $bizDate);
}
/** @var LengthAwarePaginator<int, Draw> $paginator */
$paginator = $query
->orderByDesc('draw_time')
->paginate(perPage: $perPage, columns: ['*'], pageName: 'page', page: $page);
$decorated = $this->viewer->decoratePaginator($paginator);
return ApiResponse::success([
'items' => $decorated->items(),
'total' => $decorated->total(),
'page' => $decorated->currentPage(),
'per_page' => $decorated->perPage(),
'last_page' => $decorated->lastPage(),
]);
}
}