egbe/app/models/user/WechatUser.php

<?php
/**
 *
 * @author: xaboy<365615158@qq.com>
 * @day: 2017/12/21
 */

namespace app\models\user;

use app\models\store\StoreCouponIssue;
use crmeb\basic\BaseModel;
use crmeb\services\WechatService;
use crmeb\traits\ModelTrait;
use crmeb\services\SystemConfigService;
use app\models\routine\RoutineQrcode;
use app\models\store\StoreCouponUser;
use app\models\store\StoreCouponIssueUser;

/**
 * TODO 微信用户Model
 * Class WechatUser
 * @package app\models\user
 */
class WechatUser extends BaseModel
{
    /**
     * 数据表主键
     * @var string
     */
    protected $pk = 'uid';

    /**
     * 模型名称
     * @var string
     */
    protected $name = 'wechat_user';

    use ModelTrait;

    /**
     * uid获取小程序Openid
     * @param string $uid
     * @return bool|mixed
     */
    public static function getOpenId($uid = '')
    {
        if ($uid == '') return false;
        return self::where('uid', $uid)->value('routine_openid');
    }

    /**
     * TODO 用uid获得openid
     * @param $uid
     * @param string $openidType
     * @return mixed
     * @throws \Exception
     */
    public static function uidToOpenid($uid, $openidType = 'routine_openid')
    {

        $openid = self::where('uid', $uid)->value($openidType);
        return $openid;
    }

    /**
     * TODO 用openid获得uid
     * @param $openid
     * @param string $openidType
     * @return mixed
     */
    public static function openidTouid($openid, $openidType = 'openid')
    {
        return self::where($openidType, $openid)->where('user_type', '<>', 'h5')->value('uid');
    }

    /**
     * 小程序创建用户后返回uid
     * @param $routineInfo
     * @return mixed
     */
    public static function routineOauth($routine)
    {
        $routineInfo['nickname'] = filter_emoji($routine['nickName']);//姓名
        $routineInfo['sex'] = $routine['gender'];//性别
        $routineInfo['language'] = $routine['language'];//语言
        $routineInfo['city'] = $routine['city'];//城市
        $routineInfo['province'] = $routine['province'];//省份
        $routineInfo['country'] = $routine['country'];//国家
        $routineInfo['headimgurl'] = $routine['avatarUrl'];//头像
        $routineInfo['routine_openid'] = $routine['openId'];//openid
        $routineInfo['session_key'] = $routine['session_key'];//会话密匙
        $routineInfo['unionid'] = $routine['unionId'];//用户在开放平台的唯一标识符
        $routineInfo['user_type'] = 'routine';//用户类型
        $spid = 0;//绑定关系uid
        $isCOde = false;
        //获取是否有扫码进小程序
        if ($routine['code']) {
            if ($info = RoutineQrcode::getRoutineQrcodeFindType($routine['code'])) {
                $spid = $info['third_id'];
                $isCOde = true;
            } else
                $spid = $routine['spid'];
        } else if ($routine['spid'])
            $spid = $routine['spid'];

        //  判断unionid  存在根据unionid判断
        if ($routineInfo['unionid'] != '' && ($uid = self::where(['unionid' => $routineInfo['unionid']])->where('user_type', '<>', 'h5')->value('uid'))) {
            self::edit($routineInfo, $uid, 'uid');
            $routineInfo['code'] = $spid;
            $routineInfo['isPromoter'] = $isCOde;
            if ($routine['login_type']) $routineInfo['login_type'] = $routine['login_type'];
            User::updateWechatUser($routineInfo, $uid);
        } else if ($uid = self::where(['routine_openid' => $routineInfo['routine_openid']])->where('user_type', '<>', 'h5')->value('uid')) { //根据小程序openid判断
            self::edit($routineInfo, $uid, 'uid');
            $routineInfo['code'] = $spid;
            $routineInfo['isPromoter'] = $isCOde;
            if ($routine['login_type']) $routineInfo['login_type'] = $routine['login_type'];
            User::updateWechatUser($routineInfo, $uid);
        } else {
            $routineInfo['add_time'] = time();//用户添加时间
            $routineInfo = self::create($routineInfo);
            $res = User::setRoutineUser($routineInfo, $spid);
            $uid = $res->uid;
        }
        return $uid;
    }

    /**
     * 判断是否是小程序用户
     * @param int $uid
     * @return bool|int|string
     */
    public static function isRoutineUser($uid = 0)
    {
        if (!$uid) return false;
        return self::where('uid', $uid)->where('user_type', 'routine')->count();
    }

    /**
     * @param int $uid
     * @return int
     */
    public static function isUserStatus($uid = 0)
    {
        if (!$uid) return 0;
        $user = User::getUserInfo($uid);
        return $user['status'];
    }

    /**
     * .添加新用户
     * @param $openid
     * @return object
     */
    public static function setNewUser($openid)
    {
        $userInfo = WechatService::getUserInfo($openid);
        if (!isset($userInfo['subscribe']) || !$userInfo['subscribe'] || !isset($userInfo['openid']))
            exception('请关注公众号!');
        $userInfo['tagid_list'] = implode(',', $userInfo['tagid_list']);
        //判断 unionid 是否存在
        if (isset($userInfo['unionid'])) {
            $wechatInfo = self::where('unionid', $userInfo['unionid'])->find();
            unset($userInfo['qr_scene'], $userInfo['qr_scene_str'], $userInfo['qr_scene_str'], $userInfo['subscribe_scene']);
            if ($wechatInfo) {
                return self::edit($userInfo->toArray(), $userInfo['unionid'], 'unionid');
            }
        }
        self::beginTrans();
        $wechatUser = self::create(is_object($userInfo) ? $userInfo->toArray() : $userInfo);
        if (!$wechatUser) {
            self::rollbackTrans();
            exception('用户储存失败!');
        }
        if (!User::setWechatUser($wechatUser)) {
            self::rollbackTrans();
            exception('用户信息储存失败!');
        }
        self::commitTrans();
        self::userFirstSubGiveCoupon($openid);
        return $wechatUser;
    }

    /**
     * TODO 关注送优惠券
     * @param $openid
     */
    public static function userFirstSubGiveCoupon($openid)
    {
        $couponIds = StoreCouponIssue::where('status', 1)
            ->where('is_give_subscribe', 1)
            ->where('is_del', 0)
            ->column('id,cid');
        if ($couponIds)
            foreach ($couponIds as $couponId)
                if ($couponId) {
                    $uid = self::openidToUid($openid);
                    StoreCouponUser::addUserCoupon($uid, $couponId['cid']);
                    StoreCouponIssueUser::addUserIssue($uid, $couponId['id']);
                }

    }

    /**
     * 订单金额达到预设金额赠送优惠卷
     * @param $uid
     */
    public static function userTakeOrderGiveCoupon($uid, $total_price)
    {
        $couponIds = StoreCouponIssue::where('status', 1)
            ->where('is_full_give', 1)
            ->where('is_del', 0)
            ->where('status', 1)
            ->where('start_time', '<=', time())
            ->where('end_time', '>=', time())
            ->column('id,cid,full_reduction,remain_count,is_permanent');
        if ($couponIds) {
            $couponIssueIds = StoreCouponIssueUser::where('uid', $uid)
                ->whereIn('issue_coupon_id', array_column($couponIds, 'id'))
                ->column('issue_coupon_id');
            foreach ($couponIds as $couponId)
                if ($couponId && !in_array($couponId['id'], $couponIssueIds))
                    if ($total_price >= $couponId['full_reduction'] && (!$couponId['is_permanent'] || $couponId['remain_count'] >= 1)) {
                        StoreCouponUser::addUserCoupon($uid, $couponId['cid']);
                        StoreCouponIssueUser::addUserIssue($uid, $couponId['id']);
                        StoreCouponIssue::where('id', $couponId['id'])->update(['remain_count' => $couponId['remain_count'] - 1]);
                    }
        }
    }

    /**
     * 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->toArray(), $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');
    }

    /**
     * TODO 用uid获得Unionid
     * @param $uid
     * @return mixed
     */
    public static function uidToUnionid($uid)
    {
        return self::where('uid', $uid)->value('unionid');
    }

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