hqyt/app/Service/Wx/WxEmployeeService.php

<?php

namespace App\Service\Wx;

use App\Model\Employee;
use App\Model\WxEmployee;

class WxEmployeeService extends Service
{
    public function setUser($data){
        if(empty($data['code'])) return [false, '用户登录凭证（code）不能为空'];
        $code = $data['code'];
        $service = new WxService();
        list($status,$openid) = $service->getOpenid($code);
        if(!$status) return [false,$openid];

        $user = WxEmployee::where('openid',$openid)->where('appid',$service->appid)->first();
        if(empty($user)) {
            $user = new WxEmployee();
            $user->mobile = '';
            $user->openid = $openid;
            $user->appid = $service->appid;
            $user->save();

            $state = 0;
        }else{
            $state = 1;
            if(empty($user->mobile)){
                $state = 0;
            }else{
                $bool = Employee::where('del_time',0)
                    ->where('mobile',$user->mobile)
                    ->where('is_wx_admin', Employee::USE)
                    ->exists();
                if(! $bool) $state = 0;
            }
        }

        return [true,['openid'=>$openid, 'state'=> $state]];
    }

    public function setMobile($data){
        if(empty($data['code'])) return [false, '用户登录凭证（code）不能为空'];
        if(empty($data['openid'])) return [false, 'openID不能为空'];
        $code = $data['code'];
        $openid = $data['openid'];
        $service = new WxService();
        list($status,$mobile) = $service->getMobile($code);
        if(!$status) return [false,$mobile];

        $user = WxEmployee::where('openid',$openid)->where('appid',$service->appid)->first();
        if(empty($user)) return [false,'openID在系统中暂无记录'];

        $user->mobile = $mobile;
        $user->save();

        return [true, ['mobile' => $mobile]];
    }

    public static function checkWxUser($userId){
        $res = Employee::where('id', $userId)
            ->where('del_time',0)
            ->first();
        if(empty($res)) return [false, '该系统账号不存在'];
        $res = $res->toArray();
        if(! $res['is_wx_admin']) return [false, '该系统账号不允许登录微信小程序'];

        return [true, $res];
    }
}