LicenseForm.inc.php

<?php
namespace APP\components\forms\context;
use \PKP\components\forms\context\PKPLicenseForm;
use \PKP\components\forms\FieldOptions;
 
class LicenseForm extends PKPLicenseForm {
   public $id = FORM_LICENSE;
 
   public $method = 'PUT';
 
   public function __construct($action, $locales, $context) {
      parent::__construct($action, $locales, $context);
 
      $this->addField(new FieldOptions('copyrightYearBasis', [
            'label' => __('submission.copyrightYear'),
            'description' => __('manager.distribution.copyrightYearBasis.description'),
            'type' => 'radio',
            'options' => [
               ['value' => 'issue', 'label' => __('manager.distribution.copyrightYearBasis.issue')],
               ['value' => 'submission', 'label' => __('manager.distribution.copyrightYearBasis.submission')],
            ],
            'value' => $context->getData('copyrightYearBasis'),
         ]), [FIELD_POSITION_AFTER, 'licenseUrl']);
   }
}