<?php

namespace App\Services;

use App\Constants\HttpEnumCode;
use App\Model\SubTemplate;
use App\Model\User;
use App\Model\User as UserModel;
use App\Model\UserDoctor;
use App\Model\UserDoctorInfo;
use App\Model\UserPatient;
use App\Utils\PcreMatch;
use Extend\Wechat\Wechat;
use Hyperf\Amqp\Result;
use Hyperf\DbConnection\Db;
use Hyperf\Redis\Redis;
use Psr\Container\ContainerExceptionInterface;
use Psr\Container\NotFoundExceptionInterface;
use Symfony\Contracts\HttpClient\Exception\ClientExceptionInterface;
use Symfony\Contracts\HttpClient\Exception\DecodingExceptionInterface;
use Symfony\Contracts\HttpClient\Exception\RedirectionExceptionInterface;
use Symfony\Contracts\HttpClient\Exception\ServerExceptionInterface;
use Symfony\Contracts\HttpClient\Exception\TransportExceptionInterface;

class UserService extends BaseService
{
    /**
     * 添加订阅消息
     * @return array
     * @throws ContainerExceptionInterface
     * @throws NotFoundExceptionInterface
     * @throws ClientExceptionInterface
     * @throws DecodingExceptionInterface
     * @throws RedirectionExceptionInterface
     * @throws ServerExceptionInterface
     * @throws TransportExceptionInterface
     */
    public function addSubMessage(): array
    {
        // 下载消息模版
        $weChat = new Wechat(1);
        $result = $weChat->getTemplate();
        if (empty($result)){
            Db::rollBack();
            return fail();
        }

        $template = json_decode($result,true);

        foreach ($template['data'] as $item){
            $params = array();
            $params['wx_template_id'] = $item['priTmplId'];
            $sub_template = SubTemplate::getOne($params);
            if (empty($sub_template)){
                // 新增模版
                $data = array();
                $data['client_type'] = 1;
                $data['wx_template_id'] = $item['priTmplId'];
                $data['template_title'] = $item['title'];
                $data['template_type'] = $item['type'];
                $data['template_content'] = $item['content'];
                $sub_template = SubTemplate::addSubTemplate($data);
                if (empty($sub_template)){
                    Db::rollBack();
                    return fail();
                }
            }
        }

        return success();
    }

    /**
     * 修改用户头像
     * @return array
     */
    public function putUserAvatar(): array
    {
        $user_info = $this->request->getAttribute("userInfo") ?? [];

        $avatar = $this->request->input('avatar');

        // 获取用户信息
        $params = array();
        $params['user_id'] = $user_info['user_id'];
        $user = User::getOne($params);
        if (empty($user)){
            return fail();
        }

        // 匹配去除oss网址
        $avatar = PcreMatch::pregRemoveOssWebsite($avatar);

        // 获取对应用户信息
        if ($user['user_type'] == 1){
            // 患者
            $params = array();
            $params['user_id'] = $user_info['user_id'];
            $user_patient = UserPatient::getOne($params);
            if (empty($user_patient)){
                return fail();
            }

            if ($user_patient['avatar'] != $avatar) {
                $data = array();
                $data['avatar'] = $avatar;

                $params = array();
                $params['patient_id'] = $user_patient['patient_id'];
                UserPatient::editUserPatient($params,$data);
            }
        }elseif ($user['user_type'] == 2){
            // 医生
            $params = array();
            $params['user_id'] = $user_info['user_id'];
            $user_doctor = UserDoctor::getOne($params);
            if (empty($user_doctor)){
                return fail();
            }

            if ($user_doctor['avatar'] != $avatar) {
                $data = array();
                $data['avatar'] = $avatar;

                $params = array();
                $params['doctor_id'] = $user_doctor['doctor_id'];
                UserDoctor::editUserDoctor($params,$data);
            }
        }elseif ($user['user_type'] == 3){
            // 药师
            $params = array();
            $params['user_id'] = $user_info['user_id'];
            $user_pharmacist = UserPatient::getOne($params);
            if (empty($user_pharmacist)){
                return fail();
            }

            if ($user_pharmacist['avatar'] != $avatar) {
                $data = array();
                $data['avatar'] = $avatar;

                $params = array();
                $params['pharmacist_id'] = $user_pharmacist['pharmacist_id'];
                UserPatient::editUserPatient($params,$data);
            }
        }

        return success();
    }

    /**
     * 修改用户名
     * @return array
     */
    public function putUserName(): array
    {
        $user_info = $this->request->getAttribute("userInfo") ?? [];

        $user_name = $this->request->input('user_name');

        // 获取用户信息
        $params = array();
        $params['user_id'] = $user_info['user_id'];
        $user = User::getOne($params);
        if (empty($user)){
            return fail();
        }

        if ($user['user_type'] != 1){
            return fail(HttpEnumCode::HTTP_ERROR,"禁止修改");
        }

        if ($user['user_name'] == $user_name){
            return success();
        }

        Db::beginTransaction();
        try {
            // 修改用户表
            $data = array();
            $data['user_name'] = $user_name;

            $params = array();
            $params['user_id'] = $user['user_id'];
            User::editUser($params,$data);

            // 修改对应用户表
            if ($user['user_type'] == 1){
                // 患者
                $data = array();
                $data['user_name'] = $user_name;

                $params = array();
                $params['user_id'] = $user['user_id'];
                UserPatient::editUserPatient($params,$data);
            }

            Db::commit();
        } catch (\Exception $e) {
            Db::rollBack();
            return fail(HttpEnumCode::SERVER_ERROR, $e->getMessage());
        }

        return success();
    }

    /**
     * 退出登陆
     * @return array
     * @throws ContainerExceptionInterface
     * @throws NotFoundExceptionInterface
     */
    public function putLoginout(){
        $user_info = $this->request->getAttribute("userInfo") ?? [];

        // 获取用户信息
        $params = array();
        $params['user_id'] = $user_info['user_id'];
        $user = User::getOne($params);
        if (empty($user)){
            return fail();
        }

        // 获取token
        $bearer_token = $this->request->getHeader('Authorization');
        if (empty($bearer_token)){
            return fail();
        }

        $token = explode(' ', $bearer_token[0]);

        $redis = $this->container->get(Redis::class);

        // 旧token加入黑名单 5天有效期，5天内，无法继续进行访问
        $res = $redis->set('jwt_black_' . $token, time(), 60*60*24*5);
        if (!$res) {
            return fail(HttpEnumCode::SERVER_ERROR);
        }

        return success();
    }

    /**
     * 通过user_id获取用户openid
     * @param string|int $user_id
     * @param int $user_type
     * @return string
     */
    public function getOpenIdWithUserId(string|int $user_id,int $user_type): string
    {
        $open_id = '';
        if ($user_type == 1){
            // 患者
            $params = array();
            $params['user_id'] = $user_id;
            $user_patient = UserPatient::getOne($params);
            if (empty($user_patient)){
                return "";
            }

            if (empty($user_patient['open_id'])){
                return "";
            }

            $open_id = $user_patient['open_id'];
        }elseif ($user_type == 2){
            // 医生
            $params = array();
            $params['user_id'] = $user_id;
            $user_doctor = UserDoctor::getOne($params);
            if (empty($user_doctor)){
                return "";
            }

            if (empty($user_doctor['open_id'])){
                return "";
            }

            $open_id = $user_doctor['open_id'];
        }elseif ($user_type == 3){
            // 药师
            $params = array();
            $params['user_id'] = $user_id;
            $user_pharmacist = UserPatient::getOne($params);
            if (empty($user_pharmacist)){
                return "";
            }

            if (empty($user_pharmacist['open_id'])){
                return "";
            }

            $open_id = $user_pharmacist['open_id'];
        }

        return $open_id;
    }
}