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<?php
/**
* @file pages/admin/AdminSettingsHandler.inc.php
*
* Copyright (c) 2013-2019 Simon Fraser University
* Copyright (c) 2003-2019 John Willinsky
* Distributed under the GNU GPL v2. For full terms see the file docs/COPYING.
*
* @class AdminSettingsHandler
* @ingroup pages_admin
*
* @brief Handle requests for changing site admin settings.
*
*/
import('pages.admin.AdminHandler');
class AdminSettingsHandler extends AdminHandler {
/**
* Constructor
**/
function AdminSettingsHandler() {
parent::AdminHandler();
}
/**
* Display form to modify site settings.
*/
function settings() {
$this->validate();
$this->setupTemplate(true);
import('classes.admin.form.SiteSettingsForm');
$settingsForm = new SiteSettingsForm();
if ($settingsForm->isLocaleResubmit()) {
$settingsForm->readInputData();
} else {
$settingsForm->initData();
}
$settingsForm->display();
}
/**
* Validate and save changes to site settings.
* @param $args array
* @param $request object
*/
function saveSettings($args, $request) {
$this->validate();
$this->setupTemplate(true);
$site =& $request->getSite();
import('classes.admin.form.SiteSettingsForm');
$settingsForm = new SiteSettingsForm();
$settingsForm->readInputData();
if ($request->getUserVar('uploadSiteStyleSheet')) {
if (!$settingsForm->uploadSiteStyleSheet()) {
$settingsForm->addError('siteStyleSheet', __('admin.settings.siteStyleSheetInvalid'));
}
} elseif ($request->getUserVar('deleteSiteStyleSheet')) {
$publicFileManager = new PublicFileManager();
$publicFileManager->removeSiteFile($site->getSiteStyleFilename());
} elseif ($request->getUserVar('uploadPageHeaderTitleImage')) {
if (!$settingsForm->uploadPageHeaderTitleImage($settingsForm->getFormLocale())) {
$settingsForm->addError('pageHeaderTitleImage', __('admin.settings.homeHeaderImageInvalid'));
}
} elseif ($request->getUserVar('deletePageHeaderTitleImage')) {
$publicFileManager = new PublicFileManager();
$setting = $site->getSetting('pageHeaderTitleImage');
$formLocale = $settingsForm->getFormLocale();
if (isset($setting[$formLocale])) {
$publicFileManager->removeSiteFile($setting[$formLocale]['uploadName']);
$setting[$formLocale] = array();
$site->updateSetting('pageHeaderTitleImage', $setting, 'object', true);
// Refresh site header
$templateMgr =& TemplateManager::getManager();
$templateMgr->assign('displayPageHeaderTitle', $site->getLocalizedPageHeaderTitle());
}
} elseif ($settingsForm->validate()) {
$settingsForm->execute();
$user =& $request->getUser();
import('classes.notification.NotificationManager');
$notificationManager = new NotificationManager();
$notificationManager->createTrivialNotification($user->getId());
$request->redirect(null, null, 'index');
}
$settingsForm->display();
}
}
?>