<?php


namespace app\common\service;


use app\common\library\Ip;
use app\common\service\VipShortMsgService;
use app\main\constants\AdminConstants;
use think\Log;

/**
 * 用戶登录验证
 * Class CheckIpCityService
 * @package app\main\service
 */
class CheckIpCityService
{
    /**
     * @var CheckIpCityService
     */
    protected static $self = NULL;

    /**
     * @return CheckIpCityService
     */
    public static function instance()
    {
        if (self::$self == NULL) {
            self::$self = new self();
        }

        return self::$self;
    }

    /**
     *
     * @param int $channelId
     * @return bool|mixed
     * @throws \think\Exception
     */
    public function getChannelMobile(int $channelId)
    {
        $res = model('vipIpCityWhitelist')->where('vip_id','=',$channelId)->find();
        if (!empty($res)){
            $data = $res->toArray();
            return $data['contact_mobile'];
        }
        return false;
    }

    /**
     * 登录(已验证账号密码正确)时验证 城市 ip地址
     * @param $admin_id
     * @param $username
     * @param $nickname
     * @return array
     * @throws \think\Exception
     */
    public function checkIpCity($admin_id, $username, $nickname)
    {
        $res = [
            'code'=>1,
            'msg'=>'成功'
        ];

        $ip = Ip::ip();
        $cityCode = Ip::citycode($ip);

        /**
         * 内网 IP 或 公司外网 IP 加白
         */
        if ($cityCode == 0 || $ip == '103.121.164.210') {
            return $res;
        }

        $groupId = model('AuthGroupAccess')->getGroupId($admin_id);
        switch ($groupId) {
            case AdminConstants::ADMIN_GROUP_ID_VIP:
                $groupName = 'VIP';
                $vipId = $admin_id;
                break;
            case AdminConstants::ADMIN_GROUP_ID_VIP_OPERATOR:
                $groupName = 'VIP运营';
                $adminExtend = \app\main\service\AdminService::instance()->getAdminExtendModel()->getInfo($admin_id);
                $vipId = $adminExtend['create_by'];
                break;
            case AdminConstants::ADMIN_GROUP_ID_CHANNEL:
                $groupName = '渠道';
                $vipAdminBind = model('VipAdminBind')
                    ->field('vip_admin_bind.admin_id_master')
                    ->join('auth_group_access ac', 'ac.uid = vip_admin_bind.admin_id_master')
                    ->where('vip_admin_bind.admin_id_slave', '=', $admin_id)
                    ->where('ac.group_id', AdminConstants::ADMIN_GROUP_ID_VIP)
                    ->find();
                if ($vipAdminBind) {
                    $vipId = $vipAdminBind['admin_id_master'];
                } else {
                    return $res;
                }
                break;
            default:
                return $res;
        }

        $data = model('vipIpCityWhitelist')->where('vip_id', '=', $vipId)->find();
        if (empty($data)){
            return $res;
        }

        $data = $data->toArray();
        $allowIps = explode(',',$data['ip']);
        $allowCitys = explode(',',$data['city_code']);
        if (!empty($data['ip']) && !in_array($ip, $allowIps)) {
            $res['code'] = 0;
            $res['msg'] = 'IP非法,'.$ip;
        } elseif (!empty($data['city_code']) && !in_array($cityCode, $allowCitys)) {
            $res['code'] = 0;
            $res['msg'] = '城市非法,'.$cityCode;
        }
        if ($res['code'] == 0) {
            $msgArr = [
                '异常登录',
                "群组:{$groupName}",
                "ID:{$admin_id}",
                "账号:{$username}",
                "昵称:{$nickname}",
                "msg:{$res['msg']}"
            ];
            $content = implode(',',$msgArr);

            Log::info($content);
            //锁定用户
            model('Admin')->update(['status' => 'hidden','updatetime' => time()], ['id' => $admin_id]);
            //发送短信接口
            VipShortMsgService::instance()->throwNotice($content);
        }
        return $res;
    }


}