. */ namespace Database\Factories; use App\SipDomain; use Illuminate\Database\Eloquent\Factories\Factory; class SipDomainFactory extends Factory { protected $model = SipDomain::class; public function definition() { return [ 'domain' => config('app.sip_domain'), ]; } public function secondDomain() { return $this->state(fn (array $attributes) => [ 'domain' => 'second_' . config('app.sip_domain'), ]); } }