crm/app/model/LotteryActivity.php

<?php

namespace app\model;

use think\Model;

class LotteryActivity extends Model
{
    public function good()
    {
        return $this->hasMany(LotteryActivityGoods::class, 'actid','id');
    }
    public function company(){
        return $this->hasOne(Company::class, 'root_id','root_id');
    }
    public function lotteryuser(){
        return $this->hasMany(LotteryUser::class, 'actid','id');
    }
    public function lotteryluckyuser(){
        return $this->hasMany(LotteryLuckyUser::class, 'actid','id');
    }
    public function employee(){
        return $this->hasOne(Employee::class, 'id','employee_id')->bind(['opt_name']);
    }
    public function getShareimgAttr($value)
    {
        if(!empty($value)) $value = 'http://' . config('app.ali_oss_bindurl') . '/' . $value; 
        return $value;
    }
}