spatie/spatie.be

use App\Models\Activation;
use App\Models\License;
use Illuminate\Contracts\Validation\Rule;

class MatchingLicense implements Rule
{
    public function passes($attribute, $licenseKey)
    {
        if (! $license = License::firstWhere('key', $licenseKey)) {
            return false;
        }

        return $license->activations()->where('id', $this->activation->id)->exists();
    }
}

use App\Rules\MatchingLicense;
use Illuminate\Foundation\Http\FormRequest;

class ShowActivationRequest extends FormRequest
{
    public function rules()
    {
        return [
            'license_key' => ['required', new MatchingLicense($this->activation)],
        ];
    }
}

<div class="grid row-gap-2">
    {{ $slot }}
</div>