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