<?php
// +----------------------------------------------------------------------
// | 天诚科技 [ 刘海东 17600099397赋能开发者，助力企业发展 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2016~2020 https://www.tczxkj.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed 该系统并不是自由软件，未经许可不能去掉相关版权
// +----------------------------------------------------------------------
// | Author:甘肃天诚志信电子商务有限公司 刘海东 联系电话维系17600099397
// +----------------------------------------------------------------------


namespace app\wap\model\user;

use basic\ModelBasic;
use service\WechatService;
use service\WechatSubscribe;
use service\CacheService as Cache;
use think\Session;
use traits\ModelTrait;
use think\exception\ValidateException;

/**微信信息表
 * Class WechatUser
 * @package app\wap\model\user
 */
class WechatUser extends ModelBasic
{
    use ModelTrait;

    protected $insert = ['add_time'];

    public static function setAddTimeAttr($value)
    {
        return time();
    }

    /**
     * 添加一个新用户
     * @param array $wechatInfo
     * @return boolen
     * */
    public static function setNewUserInfo($wechatInfo)
    {
        if (self::be(['openid' => $wechatInfo['openid']])) {
            self::where(['openid' => $wechatInfo['openid']])->update(['uid' => $wechatInfo]);
        } else {
            self::set($wechatInfo);
        }
    }

    /**
     * .添加新用户
     * @param $openid
     * @return object
     */
    public static function setNewUser($openid)
    {
        $userInfo = WechatService::getUserInfo($openid);
        $userInfo['nickname'] = '';
        $userInfo['headimgurl'] = '/system/images/user_log.jpg';
        if (!isset($userInfo['subscribe']) || !$userInfo['subscribe'] || !isset($userInfo['openid']))
            exception('请关注公众号!');
        $userInfo['tagid_list'] = implode(',', $userInfo['tagid_list']);
        self::beginTrans();
        $wechatUser = User::setWechatUser($userInfo);
        if (!$wechatUser) {
            self::rollbackTrans();
            exception('用户信息储存失败!');
        }
        $wechatUser = self::set($wechatUser);
        if (!$wechatUser) {
            self::rollbackTrans();
            exception('用户储存失败!');
        }

        self::commitTrans();
        return $wechatUser;
    }

    /**
     * 更新用户信息
     * @param $openid
     * @return bool
     */
    public static function updateUser($openid)
    {
        $userInfo = WechatService::getUserInfo($openid);
        $userInfo['tagid_list'] = implode(',', $userInfo['tagid_list']);
        return self::edit($userInfo, $openid, 'openid');
    }

    /**
     * 用户存在就更新 不存在就添加
     * @param $openid
     */
    public static function saveUser($openid)
    {
        self::be($openid, 'openid') == true ? self::updateUser($openid) : self::setNewUser($openid);
    }

    /**
     * 用户取消关注
     * @param $openid
     * @return bool
     */
    public static function unSubscribe($openid)
    {
        return self::edit(['subscribe' => 0], $openid, 'openid');
    }

    /**
     * 用uid获得openid
     * @param $uid
     * @return mixed
     */
    public static function uidToOpenid($uid, $update = false)
    {
        $cacheName = 'openid_' . $uid;
        $openid = Cache::get($cacheName);
        if ($openid && !$update) return $openid;
        $openid = self::where('uid', $uid)->value('openid');
        Cache::set($cacheName, $openid, 0);
        return $openid;
    }

    /**
     * 用uid获得Unionid
     * @param $uid
     * @return mixed
     */
    public static function uidToUnionid($uid, $update = false)
    {
        $cacheName = 'unionid_' . $uid;
        $unionid = Cache::get($cacheName);
        if ($unionid && !$update) return $unionid;
        $unionid = self::where('uid', $uid)->value('unionid');
        if (!$unionid) exception('对应的unionid不存在!');
        Cache::set($cacheName, $unionid, 0);
        return $unionid;
    }

    /**
     * 用openid获得uid
     * @param $uid
     * @return mixed
     */
    public static function openidToUid($openid, $update = false)
    {
        $cacheName = 'uid_' . $openid;
        $uid = Cache::get($cacheName);
        if ($uid && !$update) return $uid;
        $uid = self::where('openid', $openid)->value('uid');
        if (!$uid) exception('对应的uid不存在!');
        Cache::set($cacheName, $uid, 0);
        return $uid;
    }

    /**
     * 获取用户信息
     * @param $openid
     * @return array
     */
    public static function getWechatInfo($openid)
    {
        if (is_numeric($openid)) $openid = self::uidToOpenid($openid);
        $wechatInfo = self::where('openid', $openid)->find();
        if (!$wechatInfo) {
            self::setNewUser($openid);
            $wechatInfo = self::where('openid', $openid)->find();
        }
        if (!$wechatInfo) exception('获取用户信息失败!');
        return $wechatInfo->toArray();
    }

    /**
     * 授权后获取用户信息
     * @param $openid
     * @param $user_type
     */
    public function getAuthUserInfo($openid, $user_type)
    {
        $user = self::where(['unionid|openid' => $openid, 'user_type' => $user_type])->find();
        return $user;
    }

    /**
     * 更新微信用户信息
     * @param $event
     * @return bool
     */
    public function wechatUpdata($data)
    {
        [$uid, $userData] = $data;
        /** @var UserServices $userServices */
        $userServices = new User;
        if (!$userInfo = $userServices->where('uid', $uid)->find()) {
            return false;
        }
        /** @var LoginServices $loginService */
        /*     $loginService = app()->make(LoginServices::class);
            $loginService->updateUserInfo($userData, $userInfo); */
        //更新用户信息
        /** @var WechatUserServices $wechatUser */
        $wechatUser = new self();

        $wechatUserInfo = [];
        if (isset($userData['nickname']) && $userData['nickname']) $wechatUserInfo['nickname'] = filter_emoji($userData['nickname'] ?? '');//姓名
        if (isset($userData['headimgurl']) && $userData['headimgurl']) $wechatUserInfo['headimgurl'] = $userData['avatarUrl'] ?? '';//头像
        if (isset($userData['sex']) && $userData['sex']) $wechatUserInfo['sex'] = $userData['gender'] ?? '';//性别
        if (isset($userData['language']) && $userData['language']) $wechatUserInfo['language'] = $userData['language'] ?? '';//语言
        if (isset($userData['city']) && $userData['city']) $wechatUserInfo['city'] = $userData['city'] ?? '';//城市
        if (isset($userData['province']) && $userData['province']) $wechatUserInfo['province'] = $userData['province'] ?? '';//省份
        if (isset($userData['country']) && $userData['country']) $wechatUserInfo['country'] = $userData['country'] ?? '';//国家
        if ($wechatUserInfo) {
            if (isset($userData['openid']) && $userData['openid'] && false === $wechatUser->update(['uid' => $userInfo['uid'], 'openid' => $userData['openid']], $wechatUserInfo)) {
                throw new ValidateException('更新失败');
            }
        }
        return true;
    }


    /**
     * 微信授权成功后
     * @param $event
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\ModelNotFoundException
     * @throws \think\exception\DbException
     */
    public function wechatOauthAfter(array $data)
    {
        [$openid, $wechatInfo, $spreadId, $login_type, $userType] = $data;
        $userServices = new User;
        $spreadInfo = $userServices->where('uid', (int)$spreadId)->find();
        if (!$spreadInfo) {
            $spreadId = 0;
            $wechatInfo['staff_id'] = 0;
            $wechatInfo['agent_id'] = 0;
            $wechatInfo['division_id'] = 0;
        } else {
            $wechatInfo['staff_id'] = $spreadInfo['staff_id'];
            $wechatInfo['agent_id'] = $spreadInfo['agent_id'];
            $wechatInfo['division_id'] = $spreadInfo['division_id'];
        }
        if (isset($wechatInfo['subscribe_scene'])) {
            unset($wechatInfo['subscribe_scene']);
        }
        if (isset($wechatInfo['qr_scene'])) {
            unset($wechatInfo['qr_scene']);
        }
        if (isset($wechatInfo['qr_scene_str'])) {
            unset($wechatInfo['qr_scene_str']);
        }
        if ($login_type) {
            $wechatInfo['login_type'] = $login_type;
        }
        if (!isset($wechatInfo['nickname'])) {
            if (isset($wechatInfo['phone']) && $wechatInfo['phone']) {
                $wechatInfo['nickname'] = substr_replace($wechatInfo['phone'], '****', 3, 4);
            } else {
                $wechatInfo['nickname'] = 'wx' . rand(100000, 999999);
            }
        } else {
            $wechatInfo['is_complete'] = 1;
            $wechatInfo['nickname'] = filter_emoji($wechatInfo['nickname']);
        }

        $userInfo = [];
        $uid = 0;
        if (isset($wechatInfo['phone']) && $wechatInfo['phone']) {
            $userInfo = $userServices->where(['phone' => $wechatInfo['phone']])->find();
        }
        if (!$userInfo) {
            if (isset($wechatInfo['unionid']) && $wechatInfo['unionid']) {
                $uid = ($data = self::where(['unionid' => $wechatInfo['unionid']])->find()) ? $data['uid'] : 0;
                if ($uid) {
                    $userInfo = $userServices->where(['uid' => $uid])->find();
                }
            } else {
                $userInfo = $this->getAuthUserInfo($openid, $userType);
            }
        }
        if ($userInfo) {
            $uid = (int)$userInfo['uid'];
        }
        $wechatInfo['user_type'] = $userType;
        //user表存在和wechat_user表同时存在
        if ($userInfo) {
            //更新用户表和wechat_user表
            //判断该类性用户在wechatUser中是否存在
            $wechatUser = self::where(['uid' => $uid, 'user_type' => $userType])->find();
            $this->transaction(function () use ($wechatInfo, $userInfo, $uid, $userType, $spreadId, $wechatUser) {
                $wechatInfo['code'] = $spreadId;
                if ($wechatUser) {
                    if (!self::update($wechatUser['id'], $wechatInfo, 'id')) {
                        throw new ValidateException('更新数据失败');
                    }
                } else {
                    $wechatInfo['uid'] = $uid;
                    if (!self::save($wechatInfo)) {
                        throw new ValidateException('写入信息失败');
                    }
                }
            });
        } else {
            //user表没有用户,wechat_user表没有用户创建新用户
            //不存在则创建用户
            $userInfo = $this->transaction(function () use ($userServices, $wechatInfo, $spreadId, $userType, $login_type) {
                $userInfo = $userServices->setWechatUser($wechatInfo, (int)$spreadId, $login_type);
                if (!$userInfo) {
                    throw new ValidateException('生成User用户失败!');
                }
                $wechatInfo['uid'] = $userInfo['uid'];
                $wechatInfo['add_time'] = time();
                if (!self::save($wechatInfo)) {
                    throw new ValidateException('生成微信用户失败!');
                }
                return $userInfo;
            });
        }
        return $userInfo;
    }


}