exchange-2.0/app/Models/CompanyBank.php

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Relations\HasOne;

/**
 * Class CompanyBank
 * @package App\Models
 * @version August 4, 2020, 4:36 am
 *
 * @property \App\Models\Country country_id
 * @property \App\Models\Company company_id
 * @property string bank_name
 * @property string holder_name
 * @property string account_no
 * @property int type
 * @property int default
 * @property int status
 */
class CompanyBank extends AbstractModel
{
    protected $table = 'company_banks';

    /**
     * @return \Illuminate\Database\Eloquent\Relations\HasOne
     **/
    public function country(): HasOne
    {
        return $this->hasOne(Country::class, 'country_id', 'id');
    }

    /**
     * @return \Illuminate\Database\Eloquent\Relations\HasOne
     **/
    public function company(): HasOne
    {
        return $this->hasOne(Company::class, 'company_id', 'id');
    }
}