jucai/app/Models/ComplaintConsultant.php

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;

class ComplaintConsultant extends Model
{
    protected $table = 'complaint_consultant';
    
    protected $guarded = [];

    public function company()
    {
        return $this->belongsTo(Company::class, 'uid');
    }
    public function consultant()
    {
        return $this->belongsTo(Consultant::class, 'consultant_id');
    }
}