Files
chatroom/app/Http/Controllers/BaccaratLossCoverController.php

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2026-04-11 23:27:29 +08:00
<?php
/**
* 文件功能:百家乐买单活动前台控制器
*
* 提供活动摘要、历史记录以及用户领取补偿的接口,
* 供娱乐大厅弹窗与聊天室系统消息按钮调用。
*/
namespace App\Http\Controllers;
use App\Models\BaccaratLossCoverEvent;
use App\Services\BaccaratLossCoverService;
use Illuminate\Http\JsonResponse;
use Illuminate\Http\Request;
class BaccaratLossCoverController extends Controller
{
/**
* 注入百家乐买单活动服务。
*/
public function __construct(
private readonly BaccaratLossCoverService $lossCoverService,
) {}
/**
* 返回当前最值得关注的一次活动摘要。
*/
public function summary(Request $request): JsonResponse
{
$event = BaccaratLossCoverEvent::query()
->with(['creator:id,username'])
->whereIn('status', ['active', 'settlement_pending', 'claimable', 'scheduled'])
->orderByRaw("CASE status WHEN 'active' THEN 0 WHEN 'settlement_pending' THEN 1 WHEN 'claimable' THEN 2 WHEN 'scheduled' THEN 3 ELSE 4 END")
->orderByDesc('starts_at')
->first();
$record = null;
if ($event) {
$record = $event->records()->where('user_id', $request->user()->id)->first();
}
return response()->json([
'event' => $event ? $this->transformEvent($event, $record) : null,
]);
}
/**
* 返回最近的活动列表以及当前用户的领取记录。
*/
public function history(Request $request): JsonResponse
{
$events = BaccaratLossCoverEvent::query()
->with(['creator:id,username', 'records' => function ($query) use ($request) {
$query->where('user_id', $request->user()->id);
}])
->latest('starts_at')
->limit(20)
->get()
->map(function (BaccaratLossCoverEvent $event) {
$record = $event->records->first();
return $this->transformEvent($event, $record);
});
return response()->json([
'events' => $events,
]);
}
/**
* 领取指定活动的补偿金币。
*/
public function claim(Request $request, BaccaratLossCoverEvent $event): JsonResponse
{
$result = $this->lossCoverService->claim($event, $request->user());
return response()->json($result);
}
/**
* 将活动与个人记录整理为前端更容易消费的结构。
*/
private function transformEvent(BaccaratLossCoverEvent $event, mixed $record): array
{
return [
'id' => $event->id,
'title' => $event->title,
'description' => $event->description,
'status' => $event->status,
'status_label' => $event->statusLabel(),
'starts_at' => $event->starts_at?->toIso8601String(),
'ends_at' => $event->ends_at?->toIso8601String(),
'claim_deadline_at' => $event->claim_deadline_at?->toIso8601String(),
'participant_count' => $event->participant_count,
'compensable_user_count' => $event->compensable_user_count,
'total_loss_amount' => $event->total_loss_amount,
'total_claimed_amount' => $event->total_claimed_amount,
'creator_username' => $event->creator?->username ?? '管理员',
'my_record' => $record ? [
'total_bet_amount' => $record->total_bet_amount,
'total_win_payout' => $record->total_win_payout,
'total_loss_amount' => $record->total_loss_amount,
'compensation_amount' => $record->compensation_amount,
'claim_status' => $record->claim_status,
'claim_status_label' => $record->claimStatusLabel(),
'claimed_amount' => $record->claimed_amount,
'claimed_at' => $record->claimed_at?->toIso8601String(),
] : null,
];
}
}