<?php

declare(strict_types=1);

namespace App\Command;

use App\Model\OrderProduct;
use App\Model\UserPatient;
use App\Services\MessagePush;
use App\Services\OrderPrescriptionService;
use App\Services\OrderProductService;
use Hyperf\Command\Command as HyperfCommand;
use Hyperf\Command\Annotation\Command;
use Hyperf\DbConnection\Db;
use Hyperf\Redis\Redis;
use Psr\Container\ContainerExceptionInterface;
use Psr\Container\ContainerInterface;
use Psr\Container\NotFoundExceptionInterface;

/**
 * 商品订单上报处方平台
 * 此处单商品订单上报两次
 */
#[Command]
class ReportPreProductOrderCommand extends HyperfCommand
{
    public function __construct(protected ContainerInterface $container)
    {
        parent::__construct('ReportPreProductOrder:command');
    }

    public function configure()
    {
        parent::configure();
        $this->setDescription('上报处方平台商品订单');
    }

    /**
     * @throws ContainerExceptionInterface
     * @throws NotFoundExceptionInterface
     */
    public function handle()
    {
        $this->line("上报处方平台商品订单开始");

        try {
            // 获取可上报商品订单
            $order_product_ids = $this->getExecProductOrder();
            if (empty($order_product_ids)){
                $this->line("上报处方平台商品订单结束，无可上报的商品订单");
                return;
            }

            // 获取缓存
            $redis = $this->container->get(Redis::class);
        } catch (\Exception $e) {
            $this->line("上报处方平台商品订单失败：" . $e->getMessage());
            return;
        }

        foreach ($order_product_ids as $item){
            $this->line("本次请求订单号：" . $item['order_product_id']);

            Db::beginTransaction();

            $redis_key = "ReportPreProductOrder" . $item['order_product_id'];

            // 处理超出最大执行次数/退款问题
            try {
                $redis_value = $redis->get($redis_key);
                $redis->incr($redis_key);
                if(!empty($redis_value)){
                    if ($redis_value >= 100){
                        // 存储上报失败
                        $this->savaReportFail($item['order_product_id'],"超出最大上报次数");

                        // 修改失败时药品订单数据
                        $this->savePreFailedOrderStatus($item['order_product_id'],"复核失败");

                        // 退款
                        $this->line("超出最大执行次数，执行退款");
                        $OrderProductService = new OrderProductService();
                        $OrderProductService->OrderProductRefund($item['order_product_id'],"药品订单退款");

                        // 获取患者用户id
                        $user_id = $this->getPatientUserId($item['patient_id']);
                        if (!empty($user_id)){
                            // 发送站内、订阅、短信消息-药品订单退款成功
                            $MessagePush = new MessagePush($user_id);
                            $MessagePush->refundProductSuccess($item['order_product_id']);
                        }

                        // 清空缓存
                        $redis->del($redis_key);

                        Db::commit();
                        continue;
                    }
                }

                Db::commit();
            } catch (\Exception $e) {
                Db::rollBack();
                // 记录失败次数
                $this->line("商品订单上报处方平台失败：失败原因" . $e->getMessage());
            }

            // 处理上报处方平台问题
            try {
                // 上报处方平台
                $orderPrescriptionService = new OrderPrescriptionService();
                $orderPrescriptionService->reportPrescription($item['order_product_id']);

                // 存储上报成功
                $this->savaReportSuccess($item['order_product_id']);

                Db::commit();
            } catch (\Exception $e) {
                Db::rollBack();
                // 记录失败次数
                $redis->incr($redis_key);
                $this->line("上报失败：失败原因" . $e->getMessage());
            }

            // 清空缓存
            $redis->del($redis_key);

            $this->line("商品订单上报处方平台成功");
        }
        $this->line("商品订单上报处方平台全部结束");
    }

    /**
     * 获取可上报商品订单
     * @return array
     */
    protected function getExecProductOrder(): array
    {
        $params = array();
        $params['order_product_status'] = 2; // 订单状态（1:待支付 2:待发货 3:已发货 4:已签收 5:已取消）
        $params['pay_status'] = 2; // 支付状态（1:未支付 2:已支付 3:支付中 4:支付失败 5:支付超时 6:支付关闭 7:已撤销 8:转入退款）
        $params['refund_status'] = 0; // 商品订单退款状态（0:无退款 1:申请退款 2:退款中 3:退款成功 4:拒绝退款 5:退款关闭  6:退款异常）
        $params['report_pre_status'] = 0; // 上报处方平台状态（0:未上报 1:已上报 2:上报失败））

        $fields = [
            'order_product_id',
            'patient_id',
        ];

        $order_product = OrderProduct::getList($params,$fields);
        if (empty($order_product)){
            return [];
        }

        return $order_product->toArray();
    }

    /**
     * 存储上报失败
     * @param string $order_product_id 商品订单id
     * @param string $report_pre_fail_reason 上报失败原因
     * @return void
     */
    protected function savaReportFail(string $order_product_id,string $report_pre_fail_reason = ""): void
    {
        $params = array();
        $params['order_product_id'] = $order_product_id;

        $data = array();
        $data['report_pre_status'] = 2; // 上报处方平台状态（0:未上报 1:已上报 2:上报失败））
        if (!empty($report_pre_fail_reason)){
            $data['report_pre_fail_reason'] = $report_pre_fail_reason;
        }
        OrderProduct::edit($params,$data);
    }

    /**
     * 存储上报成功
     * @param string $order_product_id 商品订单id
     * @return void
     */
    protected function savaReportSuccess(string $order_product_id): void
    {
        $params = array();
        $params['order_product_id'] = $order_product_id;

        $data = array();
        $data['report_pre_status'] = 1; // 上报处方平台状态（0:未上报 1:已上报 2:上报失败））
        $data['report_pre_time'] = date('Y-m-d H:i:s',time()); // 上报处方平台时间
        $data['report_pre_fail_reason'] = ""; // 上报失败原因 置为空
        OrderProduct::edit($params,$data);
    }

    /**
     * 修改失败时药品订单数据
     * @param string $order_product_id
     * @param string $cancel_remarks
     */
    protected function savePreFailedOrderStatus(string $order_product_id,string $cancel_remarks)
    {
        // 订单状态（1:待支付 2:待发货 3:已发货 4:已签收 5:已取消）
        $params = array();
        $params['order_product_id'] = $order_product_id;

        $data['order_product_status'] = 5;
        $data['cancel_reason'] = 2; // 订单取消原因（1:主动取消 2:复核失败/库存不足 3:支付超时 4:客服取消）
        $data['cancel_time'] = date('Y-m-d H:i:s'); // 订单取消时间
        $data['cancel_remarks'] = $cancel_remarks; // 订单取消备注（自动添加）
        OrderProduct::edit($params,$data);
    }

    /**
     * 获取患者用户id
     * @param string $patient_id
     * @return string
     */
    protected function getPatientUserId(string $patient_id): string
    {
        // 获取患者数据
        $params = array();
        $params['patient_id'] = $patient_id;
        $user_patient = UserPatient::getOne($params);
        if (empty($user_patient)){
            return "";
        }

        return $user_patient['user_id'];
    }
}