<?php
/**
 * Index.php
 * ThinkShop商城系统 - 团队十年电商经验汇集巨献!
 * =========================================================
 * Copy right 2015-2025 成都云之牛科技有限公司, 保留所有权利。
 * ----------------------------------------------
 * 官方网址: https://www.cdcloudshop.com
 * =========================================================
 * @author  : niuteam
 * @date    : 2022.8.8
 * @version : v5.0.0.1
 */

namespace app\api\controller;

use app\model\member\Login as LoginModel;
use app\model\message\Message;
use app\model\member\Register as RegisterModel;
use Exception;
use think\facade\Cache;
use app\model\member\Config as ConfigModel;
use app\model\web\Config;
use think\facade\Session;

class Login extends BaseApi{
    #can_receive_registergift  判断新人礼
    /**
     * 登录方法
     */
    public function login(){
        $config = new ConfigModel();
        $config_info = $config->getRegisterConfig($this->site_id,'shop');
        if(strstr($config_info['data']['value']['login'],'username') === FALSE) return $this->response($this->error([],"用户名登录未开启!"));
        //        $auth_info = Session::get("auth_info");
        //        if (!empty($auth_info)) {
        //            $this->params = array_merge($this->params, $auth_info);
        //        }
        // 校验验证码
        $config_model = new Config();
        $info = $config_model->getCaptchaConfig();
        if($info['data']['value']['shop_reception_login'] == 1){
            $captcha = new Captcha();
            $check_res = $captcha->checkCaptcha();
            if($check_res['code'] < 0) return $this->response($check_res);
        }
        // 登录
        $login = new LoginModel();
        if(empty($this->params["password"])) return $this->response($this->error([],"密码不可为空!"));
        $res = $login->login($this->params);
        //生成access_token
        if($res['code'] >= 0){
            $token = $this->createToken($res['data']['member_id']);
            return $this->response($this->success([
                'token'                    => $token,
                'can_receive_registergift' => $res['data']['can_receive_registergift']
            ]));
        }
        return $this->response($res);
    }
    /**
     * 第三方登录
     */
    public function auth(){
        $login = new LoginModel();
        // 登录操作
        $isPromise = (int)input('is_promise',0);
        if($isPromise) $res = $login->promiseLogin($this->params);
        else $res = $login->authLogin($this->params);
        //生成 access_token
        if($res['code'] >= 0){
            $token = $this->createToken($res['data']['member_id']);
            $data = [
                'token'                    => $token,
                'can_receive_registergift' => $res['data']['can_receive_registergift']
            ];
            if(isset($res['data']['is_register'])) $data['is_register'] = 1;
            return $this->response($this->success($data));
        }
        return $this->response($res);
    }
    /**
     * 授权登录仅登录
     * @return false|string
     */
    public function authOnlyLogin(){
        $login = new LoginModel();
        $res = $login->authOnlyLogin($this->params);
        //生成access_token
        if($res['code'] >= 0){
            $token = $this->createToken($res['data']['member_id']);
            $data = [
                'token' => $token,
            ];
            return $this->response($this->success($data));
        }
        return $this->response($res);
    }
    /**
     * 检测openid是否存在
     */
    public function openidIsExits(){
        $login = new LoginModel();
        $res = $login->openidIsExits($this->params);
        return $this->response($res);
    }
    /**
     * 手机动态码登录
     */
    public function mobile(){
        $config = new ConfigModel();
        $config_info = $config->getRegisterConfig($this->site_id,'shop');
        if(strstr($config_info['data']['value']['login'],'mobile') === FALSE) return $this->response($this->error([],"动态码登录未开启!"));
        $key = $this->params['key'];
        $verify_data = Cache::get($key);
        if(!empty($verify_data) && $verify_data["mobile"] == $this->params["mobile"] && $verify_data["code"] == $this->params["code"]){

            $register = new RegisterModel();
            $exist = $register->mobileExist($this->params["mobile"],$this->site_id);
            if($exist){
                $login = new LoginModel();
                $res = $login->mobileLogin($this->params);
                if($res['code'] >= 0){
                    $token = $this->createToken($res['data']['member_id']);
                    $res = $this->success([
                        'token'                    => $token,
                        'can_receive_registergift' => $res['data']['can_receive_registergift']
                    ]);
                }
            }
            else{
                $res = $this->error("","该手机号未注册");
            }
        }
        else{
            $res = $this->error("","手机动态码不正确");
        }
        return $this->response($res);
    }
    /**
     * 微信公众号登录 新增2021.06.18
     * captcha_id 验证码id
     * captcha_code 验证码
     * mobile 手机号码
     * code 手机验证码
     */
    public function wechatLogin(){
        //校验验证码
        $captcha = new Captcha();
        $check_res = $captcha->checkCaptcha();
        if($check_res['code'] < 0) return $this->response($check_res);
        $auth_info = Session::get("auth_info");
        if(!empty($auth_info)){
            $this->params = array_merge($this->params,$auth_info);
        }
        $key = $this->params['key'];
        $verify_data = Cache::get($key);
        //判断手机验证码
        if($verify_data["mobile"] == $this->params["mobile"] && $verify_data["code"] == $this->params["code"]){
            $register = new RegisterModel();
            $exist = $register->mobileExist($this->params["mobile"],$this->site_id);
            if($exist){
                //手机号码存在绑定wx_openid并登录
                //绑定openid 如果该手机号有openid直接替换
                $member_id = $register->getMemberId($this->params["mobile"],$this->site_id);
                $res = $register->wxopenidBind([
                    'wx_openid' => $this->params['wx_openid'],
                    'member_id' => $member_id,
                    'site_id'   => $this->site_id
                ]);
                if($res['code'] >= 0){
                    $login = new LoginModel();
                    $res = $login->mobileLogin($this->params);
                    if($res['code'] >= 0){
                        $token = $this->createToken($res['data']['member_id']);
                        $res = $this->success([
                            'token'                    => $token,
                            'can_receive_registergift' => $res['data']['can_receive_registergift']
                        ]);
                    }
                }
            }
            else{
                //获取存放的缓存推荐人id
                $source_member = Session::get('source_member') ?? 0;
                if($source_member > 0){
                    $this->params['source_member'] = $source_member;
                }
                //手机号码不存在注册账号
                $res = $register->mobileRegister($this->params);
                if($res['code'] >= 0){
                    $token = $this->createToken($res['data']);
                    $res = $this->success(['token' => $token]);
                }
            }
        }
        else{
            $res = $this->error("","手机动态码不正确");
        }
        return $this->response($res);
    }
    /**
     * 获取手机号登录验证码
     * @throws Exception
     */
    public function mobileCode(){
        // 校验验证码
        $config_model = new Config();
        $info = $config_model->getCaptchaConfig();
        if($info['data']['value']['shop_reception_login'] == 1){
            $captcha = new Captcha();
            $check_res = $captcha->checkCaptcha(FALSE);
            if($check_res['code'] < 0) return $this->response($check_res);
        }
        $mobile = $this->params['mobile'];
        if(empty($mobile)) return $this->response($this->error([],"手机号不可为空!"));
        $register = new RegisterModel();
        $exist = $register->mobileExist($this->params["mobile"],$this->site_id);
        if(!$exist) return $this->response($this->error([],"该手机号未注册!"));
        $code = str_pad(random_int(1,9999),4,0,STR_PAD_LEFT);// 生成4位随机数，左侧补0
        $message_model = new Message();
        $res = $message_model->sendMessage([
            'type'         => 'code',
            "mobile"       => $mobile,
            "site_id"      => $this->site_id,
            "support_type" => ['sms'],
            "code"         => $code,
            "keywords"     => "LOGIN_CODE"
        ]);
        if($res["code"] >= 0){
            //将验证码存入缓存
            $key = 'login_mobile_code_'.md5(uniqid(NULL,TRUE));
            Cache::tag("login_mobile_code")->set($key,['mobile' => $mobile,'code' => $code],600);
            return $this->response($this->success(["key" => $key]));
        }
        else{
            return $this->response($res);
        }
    }
    /**
     * 获取第三方首次扫码登录绑定/注册手机号码验证码      手机号码存不存在都可以发送 新增2021.06.18
     * captcha_id 验证码id
     * captcha_code 验证码
     * mobile 手机号码
     */
    public function getMobileCode(){
        // 校验验证码 start
        $captcha = new Captcha();
        $check_res = $captcha->checkCaptcha(FALSE);
        if($check_res['code'] < 0) return $this->response($check_res);
        // 校验验证码 end
        $mobile = $this->params['mobile'];
        if(empty($mobile)) return $this->response($this->error([],"手机号不可为空!"));
        $register = new RegisterModel();
        $exist = $register->mobileExist($this->params["mobile"],$this->site_id);
        //判断该手机号码是否已绑定wx_openid
        //        $opneid_exist    = $register->openidExist($this->params["mobile"], $this->site_id);
        //        if ($opneid_exist) return $this->response($this->error([], "该手机号已绑定其他微信公众号!"));
        if($exist){
            $keywords = 'LOGIN_CODE';
        }
        else{
            $keywords = 'REGISTER_CODE';
        }
        $code = str_pad(random_int(1,9999),4,0,STR_PAD_LEFT);// 生成4位随机数，左侧补0
        $message_model = new Message();
        $res = $message_model->sendMessage([
            'type'         => 'code',
            "mobile"       => $mobile,
            "site_id"      => $this->site_id,
            "support_type" => ['sms'],
            "code"         => $code,
            "keywords"     => $keywords
        ]);
        if($res["code"] >= 0){
            //            if ($res["code"]) {
            //将验证码存入缓存
            $key = 'login_mobile_code_'.md5(uniqid(NULL,TRUE));
            Cache::tag("login_mobile_code")->set($key,['mobile' => $mobile,'code' => $code],600);
            return $this->response($this->success(["key" => $key]));
            //            return $this->response($this->success(["key" => $key,"code"=>$code]));
        }
        else{
            return $this->response($res);
        }
    }
    /**
     * 手机号授权登录
     */
    public function mobileAuth(){
        $decrypt_data = event('DecryptData',$this->params,TRUE);
        if($decrypt_data['code'] < 0) return $this->response($decrypt_data);
        $this->params['mobile'] = $decrypt_data['data']['purePhoneNumber'];
        $register = new RegisterModel();
        $exist = $register->mobileExist($this->params["mobile"],$this->site_id);
        if($exist){
            $login = new LoginModel();
            $res = $login->mobileLogin($this->params);
            if($res['code'] >= 0){
                $token = $this->createToken($res['data']['member_id']);
                $res = $this->success(['token' => $token]);
            }
        }
        else{
            $res = $register->mobileRegister($this->params);
            if($res['code'] >= 0){
                $token = $this->createToken($res['data']);
                $res = $this->success(['token' => $token]);
            }
        }
        return $this->response($res);
    }
    /**
     * 验证token有效性
     */
    public function verifyToken(){
        $token = $this->checkToken();
        if($token['code'] < 0) return $this->response($token);
        return $this->response($this->success());
    }
    /**
     * 检测登录
     * @return false|string
     */
    public function checkLogin(){
        $key = $this->params['key'];
        $cache = Cache::get('wechat_'.$key);
        if(!empty($cache)){
            if(isset($cache['openid']) && !empty($cache['openid'])){
                $login = new LoginModel();
                $data = [
                    'wx_openid' => $cache['openid'],
                    'site_id'   => $this->site_id
                ];
                $is_exits = $login->openidIsExits($data);
                if($is_exits['data']){
                    // 存在即登录
                    $res = $login->authLogin($data);
                    //生成access_token
                    if($res['code'] >= 0){
                        $token = $this->createToken($res['data']['member_id']);
                        //                        Session::set($this->params[ 'app_type' ] . "_token_" . $this->site_id, $token);
                        //                        Session::set($this->params[ 'app_type' ] . "_member_id_" . $this->site_id, $res[ 'data' ][ 'member_id' ]);
                        return $this->response($this->success([
                            'token'                    => $token,
                            'can_receive_registergift' => $res['data']['can_receive_registergift']
                        ]));
                    }
                    return $this->response($res);
                }
                else{

                    // 将openid存入session
                    Session::set("auth_info",[
                        'wx_openid' => $cache['openid'],
                        'nickname'  => $cache['nickname'],
                        'headimg'   => $cache['headimgurl']
                    ]);
                    $config = new ConfigModel();
                    $config_info = $config->getRegisterConfig($this->site_id,'shop');
                    if($config_info['data']['value']['third_party'] && !$config_info['data']['value']['bind_mobile']){

                        $data = [
                            'wx_openid'  => $cache['openid'] ?? "",
                            'site_id'    => $this->site_id,
                            'avatarUrl'  => $cache['headimgurl'],
                            'nickName'   => $cache['nickname'],
                            'wx_unionid' => $cache['unionid'],
                        ];
                        Cache::set('wechat_'.$key,NULL);
                        $res = $login->authLogin($data);
                        //生成access_token
                        if($res['code'] >= 0){
                            $token = $this->createToken($res['data']['member_id']);
                            //                        Session::set($this->params[ 'app_type' ] . "_token_" . $this->site_id, $token);
                            //                        Session::set($this->params[ 'app_type' ] . "_member_id_" . $this->site_id, $res[ 'data' ][ 'member_id' ]);
                            return $this->response($this->success([
                                'token'                    => $token,
                                'can_receive_registergift' => $res['data']['can_receive_registergift']
                            ]));
                        }
                    }
                    Cache::set('wechat_'.$key,NULL);
                    return $this->response($this->success());
                }
            }
            elseif(time() > $cache['expire_time']){
                Cache::set('wechat_'.$key,NULL);
                return $this->response($this->error('','已失效'));
            }
            else{
                return $this->response($this->error('','no login'));
            }
        }
        else{
            return $this->response($this->error('','已失效'));
        }
    }


    /**
     * Common: 第三方登录 —— 开始处理
     * Author: wu-hui
     * Time: 2023/01/05 15:31
     * @return false|string
     */
    public function thirdPartyLogin(){
        // 参数获取
        $wholeParams = input();
        $wholeParams['site_id'] = $this->site_id;
        $provider = $wholeParams['provider'];
        $code = $wholeParams['code'];
        if(!$provider || !$code) $this->response($this->error('','登录失败，参数无效，请刷新重试！'));
        // 请求处理
        try{
            $login = new LoginModel();
            $funName = $provider.'LoginHandle';
            $result = $login->$funName($wholeParams);
            //生成 access_token
            if($result['code'] == 0){
                $token = $this->createToken($result['data']['member_id']);
                $data = [
                    'token'                    => $token,
                    'can_receive_registergift' => $result['data']['can_receive_registergift'],
                    'is_register'              => $result['data']['is_register'] ?? 0
                ];
                return $this->response($this->success($data));
            }
            return $this->response($this->error('',$result['message']));
        }catch(\Exception $e){
           return $this->response($this->error('',$e->getMessage()));
        }
    }
}