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jiqu-library-server
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抽奖活动 每人每月至少一次抽奖机会

base
panliang 2026-05-16 10:03:50 +08:00
parent 8f28128f53
commit 0df36161d8
2 changed files with 23 additions and 9 deletions
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25
app/Endpoint/Api/Http/Controllers/DrawActivityController.php
View File

@ -10,6 +10,7 @@ use App\Models\DrawActivity;
use App\Models\DrawLog; use App\Models\DrawLog;
use App\Models\DrawTicket; use App\Models\DrawTicket;
use App\Services\DrawActivityService; use App\Services\DrawActivityService;
use App\Services\DrawTicketService;
use Illuminate\Contracts\Cache\LockTimeoutException; use Illuminate\Contracts\Cache\LockTimeoutException;
use Illuminate\Http\Request; use Illuminate\Http\Request;
use Illuminate\Support\Facades\Cache; use Illuminate\Support\Facades\Cache;
@ -29,16 +30,24 @@ class DrawActivityController extends Controller
if ($user = $request->user()) { if ($user = $request->user()) {
// 当前用户的抽奖机会 // 当前用户的抽奖机会
$drawTicket = DrawTicket::where('draw_activity_id', $drawActivity->id) $drawTicket = DrawTicket::where('draw_activity_id', $drawActivity->id)->where('user_id', $user->id)->first();
->where('user_id', $user->id)
->first(); // 保证每个用户, 每月至少一次 抽奖机会
if ($drawActivity->send_ticket_type == 2) {
$service = DrawTicketService::make();
if (!$drawTicket || ($drawTicket->updated_at->lt(now()->startOfMonth()) && $drawTicket->number <= 0)) {
$service->change($user, $drawActivity, 1, '活动赠送');
$drawTicket = DrawTicket::where('draw_activity_id', $drawActivity->id)->where('user_id', $user->id)->first();
}
}
// 当前用户未填写收货地址的实物奖品 // 当前用户未填写收货地址的实物奖品
$drawLog = DrawLog::whereRelation('prize', 'type', DrawPrizeType::Goods->value) // $drawLog = DrawLog::whereRelation('prize', 'type', DrawPrizeType::Goods->value)
->where('draw_activity_id', $drawActivity->id) // ->where('draw_activity_id', $drawActivity->id)
->where('user_id', $user->id) // ->where('user_id', $user->id)
->whereNull('consignee_name') // ->whereNull('consignee_name')
->first(); // ->first();
} }
return response()->json([ return response()->json([

7
app/Services/DrawTicketService.php
View File

@ -10,6 +10,11 @@ use App\Models\User;
class DrawTicketService class DrawTicketService
{ {
public static function make(...$params)
{
return new static(...$params);
}
/** /**
* 增加/扣除 用户在给定活动中的抽奖机会 * 增加/扣除 用户在给定活动中的抽奖机会
* *
@ -21,7 +26,7 @@ class DrawTicketService
* *
* @throws \App\Exceptions\BizException * @throws \App\Exceptions\BizException
*/ */
public function change(User $user, DrawActivity $drawActivity, int $number, ?string $remark = null): void public function change(User $user, DrawActivity $drawActivity, int $number, ?string $remark = null)
{ {
if ($number === 0) { if ($number === 0) {
throw new BizException('抽奖次数不能为 0'); throw new BizException('抽奖次数不能为 0');