mtb_dcatadmin/app/Models/BaseProduct.php

<?php

namespace App\Models;

use Dcat\Admin\Traits\HasDateTimeFormatter;

use Illuminate\Database\Eloquent\Model;

class BaseProduct extends Model
{
	use HasDateTimeFormatter;
    protected $table = 'base_product';

    public function baseProductCategory()
    {
        return $this->hasOne(BaseProductCategory::class,'id','category_id');
    }

}