OAIMetadataFormatPlugin_JATS.php

<?php

/**
 * @file OAIMetadataFormatPlugin_JATS.php
 *
 * Copyright (c) 2014-2022 Simon Fraser University
 * Copyright (c) 2003-2022 John Willinsky
 * Distributed under the GNU GPL v3. For full terms see the file LICENSE.
 *
 * @class OAIMetadataFormatPlugin_JATS
 * @see OAI
 *
 * @brief JATS XML format plugin for OAI.
 */

namespace APP\plugins\oaiMetadataFormats\oaiJats;

use APP\core\Application;
use APP\notification\NotificationManager;
use PKP\plugins\OAIMetadataFormatPlugin;
use PKP\core\JSONMessage;
use PKP\linkAction\request\AjaxModal;
use PKP\linkAction\LinkAction;

class OAIMetadataFormatPlugin_JATS extends OAIMetadataFormatPlugin {
	/**
	 * Get the name of this plugin. The name must be unique within
	 * its category.
	 * @return String name of plugin
	 */
	function getName() {
		return 'OAIMetadataFormatPlugin_JATS';
	}

	/**
	 * @copydoc Plugin::getDisplayName()
	 */
	function getDisplayName() {
		return __('plugins.oaiMetadata.jats.displayName');
	}

	/**
	 * @copydoc Plugin::getDescription()
	 */
	function getDescription() {
		return __('plugins.oaiMetadata.jats.description');
	}

	/**
	 * Determine whether the plugin can be disabled.
	 * @return boolean
	 */
	function getCanDisable() {
		return true;
	}

	/**
	 * Determine whether the plugin can be enabled.
	 * @return boolean
	 */
	function getCanEnable() {
		return true;
	}

	/**
	 * Determine whether the plugin is enabled.
	 * @return boolean
	 */
	function getEnabled() {
		$request = Application::get()->getRequest();
		if (!$request) return false;
		$context = $request->getContext();
		if (!$context) return false;
		return $this->getSetting($context->getId(), 'enabled');
	}

	/**
	 * Set whether the plugin is enabled.
	 * @param $enabled boolean
	 */
	function setEnabled($enabled) {
		$request = Application::get()->getRequest();
		$context = $request->getContext();
		$this->updateSetting($context->getId(), 'enabled', $enabled, 'bool');
	}

	/**
	 * @copydoc Plugin::getActions()
	 */
	public function getActions($request, $verb) {
		$router = $request->getRouter();
		return array_merge(
			$this->getEnabled()?[
				new LinkAction(
					'settings',
					new AjaxModal(
						$router->url($request, null, null, 'manage', null, array('verb' => 'settings', 'plugin' => $this->getName(), 'category' => 'oaiMetadataFormats')),
						$this->getDisplayName()
					),
					__('manager.plugins.settings'),
					null
				),
			]:[],
			parent::getActions($request, $verb)
		);
	}

	/**
	 * @copydoc Plugin::manage()
	 */
	public function manage($args, $request) {
		switch ($request->getUserVar('verb')) {
			case 'settings':
				$form = new OAIJatsSettingsForm($this, $request->getContext()->getId());

				if ($request->getUserVar('save')) {
					$form->readInputData();
					if ($form->validate()) {
						$form->execute();
						$notificationManager = new NotificationManager();
						$notificationManager->createTrivialNotification($request->getUser()->getId());
						return new JSONMessage(true);
					}
				} else {
					$form->initData();
				}
				return new JSONMessage(true, $form->fetch($request));
		}
		return parent::manage($args, $request);
	}

	function getFormatClass() {
		return '\APP\plugins\oaiMetadataFormats\oaiJats\OAIMetadataFormat_JATS';
	}

	static function getMetadataPrefix() {
		return 'jats';
	}

	static function getSchema() {
		return 'https://jats.nlm.nih.gov/publishing/0.4/xsd/JATS-journalpublishing0.xsd';
	}

	static function getNamespace() {
		return 'http://jats.nlm.nih.gov';
	}
}