<?php
/**
 * @file classes/components/form/context/PKPLicenseForm.php
 *
 * Copyright (c) 2014-2021 Simon Fraser University
 * Copyright (c) 2000-2021 John Willinsky
 * Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
 *
 * @class PKPLicenseForm
 *
 * @ingroup classes_controllers_form
 *
 * @brief A preset form for configuring a context's default licensing details.
 */

namespace PKP\components\forms\context;

use APP\core\Application;
use PKP\components\forms\FieldRadioInput;
use PKP\components\forms\FieldRichTextarea;
use PKP\components\forms\FieldText;
use PKP\components\forms\FormComponent;

define('FORM_LICENSE', 'license');

class PKPLicenseForm extends FormComponent
{
    /** @copydoc FormComponent::$id */
    public $id = FORM_LICENSE;

    /** @copydoc FormComponent::$method */
    public $method = 'PUT';

    /**
     * Constructor
     *
     * @param string $action URL to submit the form to
     * @param array $locales Supported locales
     * @param \PKP\context\Context $context Journal or Press to change settings for
     */
    public function __construct($action, $locales, $context)
    {
        $this->action = $action;
        $this->locales = $locales;

        $licenseOptions = Application::getCCLicenseOptions();
        $licenseUrlOptions = [];
        foreach ($licenseOptions as $url => $label) {
            $licenseUrlOptions[] = [
                'value' => $url,
                'label' => __($label),
            ];
        }
        $licenseUrlOptions[] = [
            'value' => 'other',
            'label' => __('manager.distribution.license.other'),
            'isInput' => true,
        ];

        $this->addField(new FieldRadioInput('copyrightHolderType', [
            'label' => __('submission.copyrightHolder'),
            'type' => 'radio',
            'options' => [
                ['value' => 'author', 'label' => __('user.role.author')],
                ['value' => 'context', 'label' => __('context.context')],
                ['value' => 'other', 'label' => __('submission.copyrightHolder.other')],
            ],
            'value' => $context->getData('copyrightHolderType'),
        ]))
            ->addField(new FieldText('copyrightHolderOther', [
                'label' => __('submission.copyrightOther'),
                'description' => __('submission.copyrightOther.description'),
                'isMultilingual' => true,
                'showWhen' => ['copyrightHolderType', 'other'],
                'value' => $context->getData('copyrightHolderOther'),
            ]))
            ->addField(new FieldRadioInput('licenseUrl', [
                'label' => __('manager.distribution.license'),
                'type' => 'radio',
                'options' => $licenseUrlOptions,
                'value' => $context->getData('licenseUrl'),
            ]))
            ->addField(new FieldRichTextarea('licenseTerms', [
                'label' => __('manager.distribution.licenseTerms'),
                'tooltip' => __('manager.distribution.licenseTerms.description'),
                'isMultilingual' => true,
                'value' => $context->getData('licenseTerms'),
                'toolbar' => 'bold italic superscript subscript | link | blockquote bullist numlist',
                'plugins' => 'paste,link,lists',
            ]));
    }
}