<?php

declare(strict_types=1);

namespace App\Amqp\Consumer;

use App\Model\Coupon;
use App\Model\UserCoupon;
use App\Services\MessagePush;
use App\Utils\Log;
use Hyperf\Amqp\Message\ConsumerDelayedMessageTrait;
use Hyperf\Amqp\Message\ProducerDelayedMessageTrait;
use Hyperf\Amqp\Message\Type;
use Hyperf\Amqp\Result;
use Hyperf\Amqp\Annotation\Consumer;
use Hyperf\Amqp\Message\ConsumerMessage;
use Hyperf\DbConnection\Db;
use PhpAmqpLib\Message\AMQPMessage;

/**
 * 用户优惠卷即将过期通知
 */
#[Consumer(nums: 1)]
class UserCouponExpiredNoticeDelayDirectConsumer extends ConsumerMessage
{
    use ProducerDelayedMessageTrait;
    use ConsumerDelayedMessageTrait;

    protected string $exchange = 'amqp.delay.direct';

    protected ?string $queue = 'user.coupon.expired.notice.delay.queue';

    protected string $type = Type::DIRECT; //Type::FANOUT;

    protected string|array $routingKey = 'UserCouponExpiredNotice';

    public function consumeMessage($data, AMQPMessage $message): string
    {
        Log::getInstance("queue-UserCouponExpiredNotice")->error("开始：" . json_encode($data, JSON_UNESCAPED_UNICODE));

        // 检测参数
        if (!isset($data['user_coupon_id'])){
            Db::rollBack();
            Log::getInstance("queue-UserCouponExpiredNotice")->error("错误：入参错误");
            return Result::DROP;
        }

        // 获取优惠卷数据
        $params = array();
        $params['user_coupon_id'] = $data['user_coupon_id'];
        $user_coupon = UserCoupon::getOne($params);
        if (empty($user_coupon)){
            Log::getInstance("queue-UserCouponExpiredNotice")->error("错误：无优惠卷数据");
            return Result::DROP;
        }

        // 检测优惠卷是否被使用
        if ($user_coupon['user_coupon_status'] == 1){
            Log::getInstance("queue-UserCouponExpiredNotice")->info("结束：优惠卷已被使用，无需处理");
            return Result::DROP;
        }

        // 检测优惠卷是否已执行过期处理
        if ($user_coupon['user_coupon_status'] == 3){
            Log::getInstance("queue-UserCouponExpiredNotice")->info("结束：优惠卷已执行过期处理，无需处理");
            return Result::DROP;
        }

        // 检测优惠卷过期时间
        $valid_end_time = strtotime($user_coupon['valid_end_time']);

        if ($valid_end_time <= time()){
            // 已过期，无需处理
            Log::getInstance("queue-UserCouponExpiredNotice")->info("结束：优惠卷过期，无需处理");
            return Result::DROP;
        }

        $params = array();
        $params['coupon_id'] = $user_coupon['coupon_id'];
        $coupon = Coupon::getOne($params);
        if (empty($coupon)){
            Log::getInstance("queue-UserCouponExpiredNotice")->error("错误：无优惠卷数据");
            return Result::DROP;
        }

        try {
            // 患者-优惠卷即将过期
            $MessagePush = new MessagePush($user_coupon['user_id']);
            $MessagePush->patientExpireCoupon($coupon['coupon_name']);
        }catch (\Throwable $e){
            Log::getInstance("queue-UserCouponExpiredNotice")->error("错误：" . $e->getMessage());
            return Result::DROP;
        }


        return Result::ACK;
    }
}