<?php
// +----------------------------------------------------------------------
// | likeadmin快速开发前后端分离管理后台（PHP版）
// +----------------------------------------------------------------------
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// +----------------------------------------------------------------------
// | author: likeadminTeam
// +----------------------------------------------------------------------

namespace app\api\logic;

use app\common\cache\WebScanLoginCache;
use app\common\logic\BaseLogic;
use app\common\model\system_store\DeliveryService;
use app\common\model\system_store\SystemStore;
use app\common\model\system_store\SystemStoreStaff;
use app\api\service\{UserTokenService, WechatUserService};
use app\common\enum\{LoginEnum, user\UserTerminalEnum, YesNoEnum};
use app\common\service\{
    ConfigService,
    FileService,
};
use app\common\model\user\{User, UserAuth};
use app\common\service\wechat\WeChatMnpService;

use Webman\Config;

/**
 * 登录逻辑
 * Class LoginLogic
 * @package app\api\logic
 */
class LoginLogic extends BaseLogic
{

    /**
     * @notes 账号密码注册
     * @param array $params
     * @return bool
     * @author 段誉
     * @date 2022/9/7 15:37
     */
    public static function register(array $params)
    {
        try {
            $userSn = User::createUserSn();
            $passwordSalt = Config::get('project.unique_identification');
            $password = create_password($params['password'], $passwordSalt);
            $avatar = ConfigService::get('default_image', 'user_avatar');

            User::create([
                'avatar' => $avatar,
                'nickname' => '用户' . $userSn,
                'account' => $params['account'],
                'password' => $password,
                'channel' => $params['channel'],
            ]);

            return true;
        } catch (\Exception $e) {
            self::setError($e->getMessage());
            return false;
        }
    }


    /**
     * @notes 账号/手机号登录，手机号验证码
     * @param $params
     * @return array|false
     * @author 段誉
     * @date 2022/9/6 19:26
     */
    public static function login($params)
    {
        try {
            // 账号/手机号 密码登录
            $where = ['account|mobile' => $params['account']];
            if ($params['scene'] == LoginEnum::MOBILE_CAPTCHA) {
                //手机验证码登录
                $where = ['mobile' => $params['account']];
            }

            $user = User::where($where)->findOrEmpty();
            if ($user->isEmpty()) {
                throw new \Exception('用户不存在');
            }

            //更新登录信息
            $user->login_time = time();
            $user->login_ip = request()->getLocalIp();
            $user->save();

            //设置token
            $userInfo = UserTokenService::setToken($user->id, $params['terminal']);

            //返回登录信息
            $avatar = $user->avatar ?: Config::get('project.default_image.user_avatar');
            $avatar = FileService::getFileUrl($avatar);
            return [
                'avatar' => $avatar,
                'id'=>$userInfo['user_id'],
                'is_new_user'=>0,
                'mobile' => $userInfo['mobile'],
                'nickname' => $userInfo['nickname'],
                'supplier' => $userInfo['supplier']??null,
                'store_id' => SystemStoreStaff::where('phone',$userInfo['mobile'])->value('store_id')??null,
                // 'sn' => $userInfo['sn'],
                'token' => $userInfo['token'],
                'real_name' => $userInfo['real_name'],
            ];
        } catch (\Exception $e) {
            self::setError($e->getMessage());
            return false;
        }
    }


    /**
     * @notes 退出登录
     * @param $userInfo
     * @return bool
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     * @author 段誉
     * @date 2022/9/16 17:56
     */
    public static function logout($userInfo)
    {
        //token不存在，不注销
        if (!isset($userInfo['token'])) {
            return false;
        }

        //设置token过期
        return UserTokenService::expireToken($userInfo['token']);
    }


    /**
     * @notes 获取微信请求code的链接
     * @param string $url
     * @return string
     * @author 段誉
     * @date 2022/9/20 19:47
     */
    public static function codeUrl(string $url)
    {
        // return (new WeChatOaService())->getCodeUrl($url);
    }


    /**
     * @notes 公众号登录
     * @param array $params
     * @return array|false
     * @throws \GuzzleHttp\Exception\GuzzleException
     * @author 段誉
     * @date 2022/9/20 19:47
     */
    public static function oaLogin(array $params)
    {
        // Db::startTrans();
        // try {
        //     //通过code获取微信 openid
        //     $response = (new WeChatOaService())->getOaResByCode($params['code']);
        //     $userServer = new WechatUserService($response, UserTerminalEnum::WECHAT_OA);
        //     $userInfo = $userServer->getResopnseByUserInfo()->authUserLogin()->getUserInfo();

        //     // 更新登录信息
        //     self::updateLoginInfo($userInfo['id']);

        //     Db::commit();
        //     return $userInfo;

        // } catch (\Exception $e) {
        //     Db::rollback();
        //     self::$error = $e->getMessage();
        //     return false;
        // }
    }


    /**
     * @notes 小程序-静默登录
     * @param array $params
     * @return array|false
     * @author 段誉
     * @date 2022/9/20 19:47
     */
    public static function silentLogin(array $params)
    {
        try {
            //通过code获取微信 openid
            $response = (new WeChatMnpService())->getMnpResByCode($params['code']);
            $userServer = new WechatUserService($response, UserTerminalEnum::WECHAT_MMP);
            $userInfo = $userServer->getResopnseByUserInfo('silent')->getUserInfo();

            if (!empty($userInfo)) {
                // 更新登录信息
                self::updateLoginInfo($userInfo['id']);
            }

            return $userInfo;
        } catch (\Exception  $e) {
            self::$error = $e->getMessage();
            return false;
        }
    }


    /**
     * @notes 小程序-授权登录
     * @param array $params
     * @return array|false
     * @author 段誉
     * @date 2022/9/20 19:47
     */
    public static function mnpLogin(array $params)
    {
//        Db::startTrans();
        try {
            //通过code获取微信 openid
            $response = (new WeChatMnpService())->getMnpResByCode($params['code']);
            $userServer = new WechatUserService($response, UserTerminalEnum::WECHAT_MMP);
            $userInfo = $userServer->getResopnseByUserInfo()->authUserLogin()->getUserInfo();
            // 更新登录信息
            self::updateLoginInfo($userInfo['id']);

//            Db::commit();
            return $userInfo;
        } catch (\Exception  $e) {
//            Db::rollback();
            self::$error = $e->getMessage();
            return false;
        }
    }


    /**
     * @notes 更新登录信息
     * @param $userId
     * @throws \Exception
     * @author 段誉
     * @date 2022/9/20 19:46
     */
    public static function updateLoginInfo($userId)
    {
        $user = User::findOrEmpty($userId);
        if ($user->isEmpty()) {
            throw new \Exception('用户不存在');
        }

        $time = time();
        $user->login_time = $time;
        $user->login_ip = request()->getLocalIp();
        $user->update_time = $time;
        $user->save();
    }


    public static function dealStaff($res)
    {
        $res['is_staff'] = 0;
        $res['store_id'] = 0;
        if(isset($res['mobile']) && $res['mobile']){
            $check = DeliveryService::where('phone',$res['mobile'])->find()??[];
            if ($check){
                $res['is_staff'] = 1;
                $res['store_id'] = $check['store_id'];
            }
        }
        return $res;
    }


    /**
     * @notes 小程序端绑定微信
     * @param array $params
     * @return bool
     * @author 段誉
     * @date 2022/9/20 19:46
     */
    public static function mnpAuthLogin(array $params)
    {
        // try {
        //     //通过code获取微信openid
        //     $response = (new WeChatMnpService())->getMnpResByCode($params['code']);
        //     $response['user_id'] = $params['user_id'];
        //     $response['terminal'] = UserTerminalEnum::WECHAT_MMP;

        //     return self::createAuth($response);

        // } catch (\Exception  $e) {
        //     self::$error = $e->getMessage();
        //     return false;
        // }
    }


    /**
     * @notes 公众号端绑定微信
     * @param array $params
     * @return bool
     * @throws \GuzzleHttp\Exception\GuzzleException
     * @author 段誉
     * @date 2022/9/16 10:43
     */
    public static function oaAuthLogin(array $params)
    {
        // try {
        //     //通过code获取微信openid
        //     $response = (new WeChatOaService())->getOaResByCode($params['code']);
        //     $response['user_id'] = $params['user_id'];
        //     $response['terminal'] = UserTerminalEnum::WECHAT_OA;

        //     return self::createAuth($response);

        // } catch (\Exception  $e) {
        //     self::$error = $e->getMessage();
        //     return false;
        // }
    }


    /**
     * @notes 生成授权记录
     * @param $response
     * @return bool
     * @throws \Exception
     * @author 段誉
     * @date 2022/9/16 10:43
     */
    public static function createAuth($response)
    {
        //先检查openid是否有记录
        $isAuth = UserAuth::where('openid', '=', $response['openid'])->findOrEmpty();
        if (!$isAuth->isEmpty()) {
            throw new \Exception('该微信已被绑定');
        }

        if (isset($response['unionid']) && !empty($response['unionid'])) {
            //在用unionid找记录，防止生成两个账号，同个unionid的问题
            $userAuth = UserAuth::where(['unionid' => $response['unionid']])
                ->findOrEmpty();
            if (!$userAuth->isEmpty() && $userAuth->user_id != $response['user_id']) {
                throw new \Exception('该微信已被绑定');
            }
        }

        //如果没有授权，直接生成一条微信授权记录
        UserAuth::create([
            'user_id' => $response['user_id'],
            'openid' => $response['openid'],
            'unionid' => $response['unionid'] ?? '',
            'terminal' => $response['terminal'],
        ]);
        return true;
    }


    /**
     * @notes 获取扫码登录地址
     * @return array|false
     * @author 段誉
     * @date 2022/10/20 18:23
     */
    public static function getScanCode($redirectUri)
    {
        // try {
        //     $config = WeChatConfigService::getOpConfig();
        //     $appId = $config['app_id'];
        //     $redirectUri = UrlEncode($redirectUri);

        //     // 设置有效时间标记状态, 超时扫码不可登录
        //     $state = MD5(time().rand(10000, 99999));
        //     (new WebScanLoginCache())->setScanLoginState($state);

        //     // 扫码地址
        //     $url = WeChatRequestService::getScanCodeUrl($appId, $redirectUri, $state);
        //     return ['url' => $url];

        // } catch (\Exception $e) {
        //     self::$error = $e->getMessage();
        //     return false;
        // }
    }


    /**
     * @notes 网站扫码登录
     * @param $params
     * @return array|false
     * @author 段誉
     * @date 2022/10/21 10:28
     */
    public static function scanLogin($params)
    {
        // Db::startTrans();
        // try {
        //     // 通过code 获取 access_token,openid,unionid等信息
        //     $userAuth = WeChatRequestService::getUserAuthByCode($params['code']);

        //     if (empty($userAuth['openid']) || empty($userAuth['access_token'])) {
        //         throw new \Exception('获取用户授权信息失败');
        //     }

        //     // 获取微信用户信息
        //     $response = WeChatRequestService::getUserInfoByAuth($userAuth['access_token'], $userAuth['openid']);

        //     // 生成用户或更新用户信息
        //     $userServer = new WechatUserService($response, UserTerminalEnum::PC);
        //     $userInfo = $userServer->getResopnseByUserInfo()->authUserLogin()->getUserInfo();

        //     // 更新登录信息
        //     self::updateLoginInfo($userInfo['id']);

        //     Db::commit();
        //     return $userInfo;

        // } catch (\Exception $e) {
        //     Db::rollback();
        //     self::$error = $e->getMessage();
        //     return false;
        // }
    }


    /**
     * @notes 更新用户信息
     * @param $params
     * @param $userId
     * @return User|bool
     * @author 段誉
     * @date 2023/2/22 11:19
     */
    public static function updateUser($params, $userId)
    {
        $data=['is_new_user' => YesNoEnum::NO];

        if(isset($params['mobile']) && $params['mobile']!=''){
            $data['mobile']=$params['mobile'];
            $find=User::where(['mobile' =>$params['mobile']])->find();
            if($find){
                $auth=UserAuth::where(['user_id'=>$find['id']])->find();//别人的
                if($auth){
                    self::$error ='该手机号已绑定';
                    return false;
                }else{
                    UserAuth::where(['user_id'=>$userId])->update(['user_id'=>$find['id']]);
                }
            }
        }
 
        if(!empty($params['nickname'])){
            $data['nickname'] = $params['nickname'];
        }
        if(!empty($params['avatar'])){
            $data['avatar'] = FileService::setFileUrl($params['avatar']);
        }
        return User::where(['id' => $userId])->update($data);
    }
}