bot-28/app/Services/Payment/PaymentProviderService.php

<?php

namespace App\Services\Payment;

use App\Models\PaymentProvider;
use App\Models\RechargeChannel;
use App\Services\OperationAuditService;
use Illuminate\Support\Facades\DB;
use InvalidArgumentException;
use RuntimeException;

class PaymentProviderService
{
    public static function statuses(): array
    {
        // No process-wide cache: long-running workers must see the latest switch.
        return PaymentProvider::query()->pluck('status', 'code')->map(fn ($status) => (int)$status)->all();
    }

    public static function assertEnabled(string $code): void
    {
        if (!in_array($code, PaymentProviderCatalog::codes(), true)) throw new InvalidArgumentException('支付公司不存在');
        if ((self::statuses()[$code] ?? 0) !== 1) throw new RuntimeException(PaymentProviderCatalog::label($code) . '已禁用');
    }

    public static function requestEnabled(string $channel, int $direction): bool
    {
        // Mirror actual dispatch, including historical aliases accepted by provider services.
        if (JdPayService::isChannel($channel)) $code = 'jd';
        elseif ($direction === 1 ? NoPayService::isRechargeChannel($channel) : NoPayService::isWithdrawChannel($channel)) $code = 'no';
        elseif ($direction === 1 ? ZimuPayService::isRechargeChannel($channel) : ZimuPayService::isPayoutChannel($channel)) $code = 'zimu';
        else $code = $direction === 1 ? 'sanjin' : 'qianbao';
        return (self::statuses()[$code] ?? 0) === 1;
    }

    public function listing(array $params): array
    {
        $channels = RechargeChannel::query()->get(['from', 'data_type', 'type', 'status'])->toArray();
        $definitions = PaymentProviderCatalog::definitions();
        $rows = PaymentProvider::query()->whereIn('code', array_keys($definitions))->orderBy('id')->get()
            ->map(function ($provider) use ($definitions, $channels) {
                $code = $provider->code;
                $definition = $definitions[$code];
                $matching = array_filter($channels, fn ($channel) => (PaymentProviderCatalog::channelIdentity($channel)['provider_code'] ?? null) === $code);
                return [
                    'id' => (int)$provider->id, 'payment_company' => $code, 'payment_company_label' => $definition['label'],
                    'data_types' => $definition['directions'], 'signature_algorithm' => $definition['signature'],
                    'status' => (int)$provider->status, 'status_text' => $provider->status === 1 ? '启用' : '禁用',
                    'channel_count' => count($matching),
                    'enabled_channel_count' => count(array_filter($matching, fn ($channel) => (int)$channel['status'] === 1)),
                    'created_at' => $provider->created_at, 'updated_at' => $provider->updated_at,
                ];
            })->filter(function ($row) use ($params) {
                if (!empty($params['payment_company']) && $row['payment_company'] !== $params['payment_company']) return false;
                if (isset($params['status']) && $row['status'] !== (int)$params['status']) return false;
                return empty($params['data_type']) || in_array((int)$params['data_type'], $row['data_types'], true);
            })->values();
        $page = (int)($params['page'] ?? 1);
        $limit = (int)($params['limit'] ?? 20);
        return ['total' => $rows->count(), 'data' => $rows->forPage($page, $limit)->values()->all()];
    }

    public function setStatus(string $code, int $status): void
    {
        if (!in_array($code, PaymentProviderCatalog::codes(), true) || !in_array($status, [0, 1], true)) {
            throw new InvalidArgumentException('支付公司或状态错误');
        }
        DB::transaction(function () use ($code, $status) {
            $provider = PaymentProvider::query()->where('code', $code)->lockForUpdate()->firstOrFail();
            if ($provider->status === $status) return;
            $before = $provider->toArray();
            $provider->status = $status;
            $provider->save();
            OperationAuditService::record('payment_company', (int)$provider->id, 'update', $before, $provider);
        }, 3);
    }
}