crm/app/model/Huoma.php

<?php

namespace app\model;

use think\Model;

class Huoma extends Model
{
    public function zima()
    {
        return $this->hasMany(HuomaZima::class, 'mid','id');
    }
    public function company(){
        return $this->hasOne(Company::class, 'root_id','root_id');
    }
    /**
     * 图片拼接
     */
    public function getPosterImgAttr($value)
    {
        if (empty($value)) return $value;
        $ali_oss_bindurl = config('app.ali_oss_bindurl');
        $url = 'http://' . $ali_oss_bindurl . '/' . $value;
        return $url;
    }
    public function employee(){
        return $this->hasOne(Employee::class, 'id','employee_id')->bind(['opt_name']);
    }
}