/**
* Get the compiled CSS
* @param $args array
* @param $request PKPRequest
*/
function css($args, $request)
{
header('Content-Type: text/css');
$stylesheetName = $request->getUserVar('name');
switch ($stylesheetName) {
case '':
case null:
$cacheDirectory = CacheManager::getFileCachePath();
$compiledStylesheetFile = $cacheDirectory . '/compiled.css';
if (!file_exists($compiledStylesheetFile)) {
// Generate the stylesheet file
require_once 'lib/pkp/lib/vendor/oyejorge/less.php/lessc.inc.php';
$less = new Less_Parser(array('relativeUrls' => false));
$less->parseFile('styles/index.less');
$compiledStyles = str_replace('{$baseUrl}', $request->getBaseUrl(true), $less->getCss());
// Allow plugins to intervene in stylesheet compilation
HookRegistry::call('PageHandler::compileCss', array($request, $less, &$compiledStylesheetFile, &$compiledStyles));
if (file_put_contents($compiledStylesheetFile, $compiledStyles) === false) {
// If the stylesheet cache can't be written, log the error and
// output the compiled styles directly without caching.
error_log("Unable to write \"{$compiledStylesheetFile}\".");
echo $compiledStyles;
return;
}
}
// Allow plugins to intervene in stylesheet display
HookRegistry::call('PageHandler::displayCoreCss', array($request, &$compiledStylesheetFile));
// Display the styles
header('Last-Modified: ' . gmdate('D, d M Y H:i:s', filemtime($compiledStylesheetFile)) . ' GMT');
header('Content-Length: ' . filesize($compiledStylesheetFile));
readfile($compiledStylesheetFile);
break;
default:
// Allow plugins to intervene
$result = null;
$lastModified = null;
TemplateManager::getManager($request);
// Trigger loading of the themes plugins
if (!HookRegistry::call('PageHandler::displayCss', array($request, &$stylesheetName, &$result, &$lastModified))) {
if ($lastModified) {
header('Last-Modified: ' . gmdate('D, d M Y H:i:s', $lastModified) . ' GMT');
}
header('Content-Length: ' . strlen($result));
echo $result;
}
}
}
/**
* Constructor.
* Initialize template engine and assign basic template variables.
* @param $request PKPRequest
*/
function PKPTemplateManager($request)
{
assert(is_a($request, 'PKPRequest'));
$this->_request = $request;
parent::Smarty();
// Set up Smarty configuration
$baseDir = Core::getBaseDir();
$cachePath = CacheManager::getFileCachePath();
// Set the default template dir (app's template dir)
$this->app_template_dir = $baseDir . DIRECTORY_SEPARATOR . 'templates';
// Set fallback template dir (core's template dir)
$this->core_template_dir = $baseDir . DIRECTORY_SEPARATOR . 'lib' . DIRECTORY_SEPARATOR . 'pkp' . DIRECTORY_SEPARATOR . 'templates';
$this->template_dir = array($this->app_template_dir, $this->core_template_dir);
$this->compile_dir = $cachePath . DIRECTORY_SEPARATOR . 't_compile';
$this->config_dir = $cachePath . DIRECTORY_SEPARATOR . 't_config';
$this->cache_dir = $cachePath . DIRECTORY_SEPARATOR . 't_cache';
$this->_cacheability = CACHEABILITY_NO_STORE;
// Safe default
// Are we using implicit authentication?
$this->assign('implicitAuth', Config::getVar('security', 'implicit_auth'));
}
/**
* Constructor.
* Initialize template engine and assign basic template variables.
* @param $request PKPRequest FIXME: is optional for backwards compatibility only - make mandatory
*/
function PKPTemplateManager($request = null)
{
// FIXME: for backwards compatibility only - remove
if (!isset($request)) {
if (Config::getVar('debug', 'deprecation_warnings')) {
trigger_error('Deprecated function call.');
}
$request =& Registry::get('request');
}
assert(is_a($request, 'PKPRequest'));
// Retrieve the router
$router =& $request->getRouter();
assert(is_a($router, 'PKPRouter'));
parent::Smarty();
// Set up Smarty configuration
$baseDir = Core::getBaseDir();
$cachePath = CacheManager::getFileCachePath();
// Set the default template dir (app's template dir)
$this->app_template_dir = $baseDir . DIRECTORY_SEPARATOR . 'templates';
// Set fallback template dir (core's template dir)
$this->core_template_dir = $baseDir . DIRECTORY_SEPARATOR . 'lib' . DIRECTORY_SEPARATOR . 'pkp' . DIRECTORY_SEPARATOR . 'templates';
$this->template_dir = array($this->app_template_dir, $this->core_template_dir);
$this->compile_dir = $cachePath . DIRECTORY_SEPARATOR . 't_compile';
$this->config_dir = $cachePath . DIRECTORY_SEPARATOR . 't_config';
$this->cache_dir = $cachePath . DIRECTORY_SEPARATOR . 't_cache';
// Assign common variables
$this->styleSheets = array();
$this->assign_by_ref('stylesheets', $this->styleSheets);
$this->javaScripts = array();
$this->cacheability = CACHEABILITY_NO_STORE;
// Safe default
$this->assign('defaultCharset', Config::getVar('i18n', 'client_charset'));
$this->assign('basePath', $request->getBasePath());
$this->assign('baseUrl', $request->getBaseUrl());
$this->assign('requiresFormRequest', $request->isPost());
if (is_a($router, 'PKPPageRouter')) {
$this->assign('requestedPage', $router->getRequestedPage($request));
}
$this->assign('currentUrl', $request->getCompleteUrl());
$this->assign('dateFormatTrunc', Config::getVar('general', 'date_format_trunc'));
$this->assign('dateFormatShort', Config::getVar('general', 'date_format_short'));
$this->assign('dateFormatLong', Config::getVar('general', 'date_format_long'));
$this->assign('datetimeFormatShort', Config::getVar('general', 'datetime_format_short'));
$this->assign('datetimeFormatLong', Config::getVar('general', 'datetime_format_long'));
$this->assign('timeFormat', Config::getVar('general', 'time_format'));
$this->assign('allowCDN', Config::getVar('general', 'enable_cdn'));
$this->assign('useMinifiedJavaScript', Config::getVar('general', 'enable_minified'));
$locale = Locale::getLocale();
$this->assign('currentLocale', $locale);
// If there's a locale-specific stylesheet, add it.
if (($localeStyleSheet = Locale::getLocaleStyleSheet($locale)) != null) {
$this->addStyleSheet($request->getBaseUrl() . '/' . $localeStyleSheet);
}
$application =& PKPApplication::getApplication();
$this->assign('pageTitle', $application->getNameKey());
// Register custom functions
$this->register_modifier('translate', array('Locale', 'translate'));
$this->register_modifier('get_value', array(&$this, 'smartyGetValue'));
$this->register_modifier('strip_unsafe_html', array('String', 'stripUnsafeHtml'));
$this->register_modifier('String_substr', array('String', 'substr'));
$this->register_modifier('to_array', array(&$this, 'smartyToArray'));
$this->register_modifier('concat', array(&$this, 'smartyConcat'));
$this->register_modifier('escape', array(&$this, 'smartyEscape'));
$this->register_modifier('strtotime', array(&$this, 'smartyStrtotime'));
$this->register_modifier('explode', array(&$this, 'smartyExplode'));
$this->register_modifier('assign', array(&$this, 'smartyAssign'));
$this->register_function('translate', array(&$this, 'smartyTranslate'));
$this->register_function('flush', array(&$this, 'smartyFlush'));
$this->register_function('call_hook', array(&$this, 'smartyCallHook'));
$this->register_function('html_options_translate', array(&$this, 'smartyHtmlOptionsTranslate'));
$this->register_block('iterate', array(&$this, 'smartyIterate'));
$this->register_function('call_progress_function', array(&$this, 'smartyCallProgressFunction'));
$this->register_function('page_links', array(&$this, 'smartyPageLinks'));
$this->register_function('page_info', array(&$this, 'smartyPageInfo'));
$this->register_function('get_help_id', array(&$this, 'smartyGetHelpId'));
$this->register_function('icon', array(&$this, 'smartyIcon'));
$this->register_function('help_topic', array(&$this, 'smartyHelpTopic'));
$this->register_function('sort_heading', array(&$this, 'smartySortHeading'));
$this->register_function('sort_search', array(&$this, 'smartySortSearch'));
$this->register_function('get_debug_info', array(&$this, 'smartyGetDebugInfo'));
$this->register_function('assign_mailto', array(&$this, 'smartyAssignMailto'));
$this->register_function('display_template', array(&$this, 'smartyDisplayTemplate'));
$this->register_modifier('truncate', array(&$this, 'smartyTruncate'));
// JS UI components
$this->register_function('modal', array(&$this, 'smartyModal'));
$this->register_function('confirm', array(&$this, 'smartyConfirm'));
$this->register_function('confirm_submit', array(&$this, 'smartyConfirmSubmit'));
$this->register_function('init_tabs', array(&$this, 'smartyInitTabs'));
$this->register_function('modal_title', array(&$this, 'smartyModalTitle'));
// register the resource name "core"
$this->register_resource("core", array(array(&$this, 'smartyResourceCoreGetTemplate'), array(&$this, 'smartyResourceCoreGetTimestamp'), array(&$this, 'smartyResourceCoreGetSecure'), array(&$this, 'smartyResourceCoreGetTrusted')));
$this->register_function('url', array(&$this, 'smartyUrl'));
// ajax load into a div
$this->register_function('load_url_in_div', array(&$this, 'smartyLoadUrlInDiv'));
if (!defined('SESSION_DISABLE_INIT')) {
/**
* Kludge to make sure no code that tries to connect to
* the database is executed (e.g., when loading
* installer pages).
*/
$this->assign('isUserLoggedIn', Validation::isLoggedIn());
$application =& PKPApplication::getApplication();
$currentVersion =& $application->getCurrentVersion();
$this->assign('currentVersionString', $currentVersion->getVersionString());
$this->assign('itemsPerPage', Config::getVar('interface', 'items_per_page'));
$this->assign('numPageLinks', Config::getVar('interface', 'page_links'));
$user =& $request->getUser();
if ($user) {
$notificationDao =& DAORegistry::getDAO('NotificationDAO');
$notifications =& $notificationDao->getNotificationsByUserId($user->getId(), NOTIFICATION_LEVEL_TRIVIAL);
$notificationsArray =& $notifications->toArray();
unset($notifications);
foreach ($notificationsArray as $notification) {
$notificationDao->deleteNotificationById($notification->getId());
}
$this->assign('systemNotifications', $notificationsArray);
}
}
$this->initialized = false;
}
/**
* Get the HTML contents for this block.
* @param $templateMgr object
* @return $string
*/
function getContents(&$templateMgr)
{
$journal =& Request::getJournal();
if (!$journal) {
return '';
}
$journalId = $journal->getId();
$plugin =& $this->getExternalFeedPlugin();
if (!$plugin->getEnabled()) {
return '';
}
$requestedPage = Request::getRequestedPage();
$externalFeedDao =& DAORegistry::getDAO('ExternalFeedDAO');
$plugin->import('simplepie.SimplePie');
$feeds =& $externalFeedDao->getExternalFeedsByJournalId($journal->getId());
while ($currentFeed =& $feeds->next()) {
$displayBlock = $currentFeed->getDisplayBlock();
if ($displayBlock == EXTERNAL_FEED_DISPLAY_BLOCK_NONE || $displayBlock == EXTERNAL_FEED_DISPLAY_BLOCK_HOMEPAGE && !empty($requestedPage) && $requestedPage != 'index') {
continue;
}
$feed =& new SimplePie();
$feed->set_feed_url($currentFeed->getUrl());
$feed->enable_order_by_date(false);
$feed->set_cache_location(CacheManager::getFileCachePath());
$feed->init();
if ($currentFeed->getLimitItems()) {
$recentItems = $currentFeed->getRecentItems();
} else {
$recentItems = 0;
}
$externalFeeds[] = array('title' => $currentFeed->getLocalizedTitle(), 'items' => $feed->get_items(0, $recentItems));
}
if (!isset($externalFeeds)) {
return '';
}
$templateMgr->assign_by_ref('externalFeeds', $externalFeeds);
return parent::getContents($templateMgr);
}
/**
* Display external feed content on journal homepage.
* @param $hookName string
* @param $args array
*/
function displayHomepage($hookName, $args)
{
$request = $this->getRequest();
$journal = $request->getJournal();
$journalId = $journal ? $journal->getId() : 0;
if ($this->getEnabled()) {
$requestedPage = $request->getRequestedPage();
if (empty($requestedPage) || $requestedPage == 'index') {
$externalFeedDao = DAORegistry::getDAO('ExternalFeedDAO');
$this->import('simplepie.SimplePie');
$feeds =& $externalFeedDao->getExternalFeedsByJournalId($journal->getId());
$output = '<div id="externalFeedsHome">';
while ($currentFeed = $feeds->next()) {
if (!$currentFeed->getDisplayHomepage()) {
continue;
}
$feed = new SimplePie();
$feed->set_feed_url($currentFeed->getUrl());
$feed->enable_order_by_date(false);
$feed->set_cache_location(CacheManager::getFileCachePath());
$feed->init();
if ($currentFeed->getLimitItems()) {
$recentItems = $currentFeed->getRecentItems();
} else {
$recentItems = 0;
}
$output .= '<h3>' . $currentFeed->getLocalizedTitle() . '</h3>';
$output .= '<table class="externalFeeds">';
$output .= '<tr>';
$output .= '<td colspan="2" class="headseparator"> </td>';
$output .= '</tr>';
$separator = '';
foreach ($feed->get_items(0, $recentItems) as $item) {
$output .= $separator;
$output .= '<tr class="title">';
$output .= '<td colspan="2" class="title">';
$output .= '<h4>' . $item->get_title() . '</h4>';
$output .= '</td>';
$output .= '</tr>';
$output .= '<tr class="description">';
$output .= '<td colspan="2" class="description">';
$output .= $item->get_description();
$output .= '</td>';
$output .= '</tr>';
$output .= '<tr class="details">';
$output .= '<td class="posted">';
$output .= AppLocale::Translate('plugins.generic.externalFeed.posted') . ': ' . date('Y-m-d', strtotime($item->get_date()));
$output .= '</td>';
$output .= '<td class="more">';
$output .= '<a href="' . $item->get_permalink() . '" target="_blank">' . AppLocale::Translate('plugins.generic.externalFeed.more') . '</a>';
$output .= '</td>';
$output .= '</tr>';
$separator = '<tr><td colspan="2" class="separator"> </td></tr>';
}
$output .= '<tr><td colspan="2" class="endseparator"> </td></tr>';
$output .= '</table>';
}
$output .= '</div>';
$templateManager =& $args[0];
$additionalHomeContent = $templateManager->get_template_vars('additionalHomeContent');
$templateManager->assign('additionalHomeContent', $additionalHomeContent . "\n\n" . $output);
}
}
}
/**
* Configure the caching directory for database results
* NOTE: This is implemented as a GLOBAL setting and cannot
* be set on a per-connection basis.
*/
function setCacheDir()
{
static $cacheDir;
if (!isset($cacheDir)) {
global $ADODB_CACHE_DIR;
$cacheDir = CacheManager::getFileCachePath() . '/_db';
$ADODB_CACHE_DIR = $cacheDir;
}
}
/**
* Clear all compiled CSS files
*/
public function clearCssCache()
{
$cacheDirectory = CacheManager::getFileCachePath();
$files = scandir($cacheDirectory);
array_map('unlink', glob(CacheManager::getFileCachePath() . DIRECTORY_SEPARATOR . '*.' . CSS_FILENAME_SUFFIX));
}
/**
* Called as a callback upon stylesheet compilation.
* Used to inject this theme's styles.
*/
function _displayCssCallback($hookName, $args)
{
$request = $args[0];
$stylesheetName = $args[1];
$result =& $args[2];
$lastModified =& $args[3];
// Ensure the callback is for this plugin before intervening
if ($stylesheetName != $this->getName()) {
return false;
}
if ($this->getLessStylesheet()) {
$cacheDirectory = CacheManager::getFileCachePath();
$cacheFilename = $this->getStyleCacheFilename();
$lessFile = $this->getPluginPath() . '/' . $this->getLessStylesheet();
$compiledStylesheetFile = $cacheDirectory . '/' . $cacheFilename;
if ($cacheFilename === null || !file_exists($compiledStylesheetFile)) {
// Need to recompile, so flag last modified.
$lastModified = time();
// Compile this theme's styles
require_once 'lib/pkp/lib/vendor/oyejorge/less.php/lessc.inc.php';
$less = new Less_Parser(array('relativeUrls' => false));
$less->parseFile($lessFile);
$compiledStyles = str_replace('{$baseUrl}', $request->getBaseUrl(), $less->getCss());
// Give other plugins the chance to intervene
HookRegistry::call('ThemePlugin::compileCss', array($request, $less, &$compiledStylesheetFile, &$compiledStyles));
if ($cacheFilename === null || file_put_contents($compiledStylesheetFile, $compiledStyles) === false) {
// If the stylesheet cache can't be written, log the error and
// output the compiled styles directly without caching.
error_log("Unable to write \"{$compiledStylesheetFile}\".");
$result .= $compiledStyles;
return false;
}
} else {
// We were able to fall back on a previously compiled file. Set lastModified.
$cacheLastModified = filemtime($compiledStylesheetFile);
$lastModified = $lastModified === null ? $cacheLastModified : min($lastModified, $cacheLastModified);
}
// Add the compiled styles to the rest
$result .= "\n" . file_get_contents($compiledStylesheetFile);
}
return false;
}
/**
* Output PDF generated from the XML/XSL/FO source to browser
* This function performs any necessary filtering, like image URL replacement.
* @return string
*/
function viewFileContents()
{
import('lib.pkp.classes.file.FileManager');
$fileManager = new FileManager();
$pdfFileName = CacheManager::getFileCachePath() . DIRECTORY_SEPARATOR . 'fc-xsltGalley-' . str_replace($fileManager->parseFileExtension($this->getFileName()), 'pdf', $this->getFileName());
// if file does not exist or is outdated, regenerate it from FO
if (!$fileManager->fileExists($pdfFileName) || filemtime($pdfFileName) < filemtime($this->getFilePath())) {
// render XML into XSL-FO
$cache =& $this->_getXSLTCache($this->getFileName() . '-' . $this->getId());
$contents = $cache->getContents();
if ($contents == "") {
return false;
}
// if for some reason the XSLT failed, show original file
// Replace image references
$images =& $this->getImageFiles();
if ($images !== null) {
// TODO: this should "smart replace" the file path ($this->getFilePath()) in the XSL-FO
// in lieu of requiring XSL parameters, and transparently for FO that are hardcoded
foreach ($images as $image) {
$contents = preg_replace('/src\\s*=\\s*"([^"]*)' . preg_quote($image->getOriginalFileName()) . '([^"]*)"/i', 'src="${1}' . dirname($this->getFilePath()) . DIRECTORY_SEPARATOR . $image->getFileName() . '$2"', $contents);
}
}
// Replace supplementary file references
$this->suppFileDao =& DAORegistry::getDAO('SuppFileDAO');
$suppFiles = $this->suppFileDao->getSuppFilesByArticle($this->getArticleId());
if ($suppFiles) {
$journal =& Request::getJournal();
foreach ($suppFiles as $supp) {
$suppUrl = Request::url(null, 'article', 'downloadSuppFile', array($this->getArticleId(), $supp->getBestSuppFileId($journal)));
$contents = preg_replace('/external-destination\\s*=\\s*"([^"]*)' . preg_quote($supp->getOriginalFileName()) . '([^"]*)"/i', 'external-destination="' . $suppUrl . '"', $contents);
}
}
// create temporary FO file and write the contents
import('classes.file.TemporaryFileManager');
$temporaryFileManager = new TemporaryFileManager();
$tempFoName = $temporaryFileManager->filesDir . $this->getFileName() . '-' . $this->getId() . '.fo';
$temporaryFileManager->writeFile($tempFoName, $contents);
// perform %fo and %pdf replacements for fully-qualified shell command
$journal =& Request::getJournal();
$xmlGalleyPlugin =& PluginRegistry::getPlugin('generic', $this->parentPluginName);
$fopCommand = str_replace(array('%fo', '%pdf'), array($tempFoName, $pdfFileName), $xmlGalleyPlugin->getSetting($journal->getId(), 'externalFOP'));
// check for safe mode and escape the shell command
if (!ini_get('safe_mode')) {
$fopCommand = escapeshellcmd($fopCommand);
}
// run the shell command and get the results
exec($fopCommand . ' 2>&1', $contents, $status);
// if there is an error, spit out the shell results to aid debugging
if ($status != false) {
if ($contents != '') {
echo implode("\n", $contents);
$cache->flush();
// clear the XSL cache in case it's a FO error
return true;
} else {
return false;
}
}
// clear the temporary FO file
$fileManager->deleteFile($tempFoName);
}
// use FileManager to send file to browser
$fileManager->downloadFile($pdfFileName, $this->getFileType(), true);
return true;
}
/**
* Get the path to the index storage
* @return string
*/
function getIndexPath()
{
return CacheManager::getFileCachePath() . DIRECTORY_SEPARATOR . 'recordsIndex';
}
* importing class files.
*/
function normalizeMockEnvironment($mockEnv)
{
if (substr($mockEnv, 0, 1) != '/') {
$mockEnv = getcwd() . '/' . $mockEnv;
}
if (!is_dir($mockEnv)) {
$mockEnv = dirname($mockEnv);
}
$mockEnv = realpath($mockEnv);
// Test whether this is a valid directory.
if (is_dir($mockEnv)) {
return $mockEnv;
} else {
// Make sure that we do not try to
// identify a mock env again but mark
// it as "not found".
return false;
}
}
// Set up minimal PKP application environment
require_once './lib/pkp/includes/bootstrap.inc.php';
// Make sure ADOdb doesn't "clean up" our /tmp folder.
$ADODB_CACHE_DIR = CacheManager::getFileCachePath() . DIRECTORY_SEPARATOR . '_db';
// Remove the PKP error handler so that PHPUnit
// can set it's own error handler and catch errors for us.
restore_error_handler();
error_reporting(E_ALL & ~E_STRICT);
// Show errors in the UI
ini_set('display_errors', true);
/**
* Constructor.
* Initialize template engine and assign basic template variables.
*/
function TemplateManager()
{
parent::Smarty();
import('file.PublicFileManager');
import('cache.CacheManager');
// Set up Smarty configuration
$baseDir = Core::getBaseDir();
$cachePath = CacheManager::getFileCachePath();
$this->template_dir = $baseDir . DIRECTORY_SEPARATOR . 'templates';
$this->compile_dir = $cachePath . DIRECTORY_SEPARATOR . 't_compile';
$this->config_dir = $cachePath . DIRECTORY_SEPARATOR . 't_config';
$this->cache_dir = $cachePath . DIRECTORY_SEPARATOR . 't_cache';
// Assign common variables
$this->styleSheets = array();
$this->assign_by_ref('stylesheets', $this->styleSheets);
$this->cacheability = CACHEABILITY_NO_STORE;
// Safe default
$this->assign('defaultCharset', Config::getVar('i18n', 'client_charset'));
$this->assign('baseUrl', Request::getBaseUrl());
$this->assign('pageTitle', 'common.openJournalSystems');
$this->assign('requestedPage', Request::getRequestedPage());
$this->assign('currentUrl', Request::getCompleteUrl());
$this->assign('dateFormatTrunc', Config::getVar('general', 'date_format_trunc'));
$this->assign('dateFormatShort', Config::getVar('general', 'date_format_short'));
$this->assign('dateFormatLong', Config::getVar('general', 'date_format_long'));
$this->assign('datetimeFormatShort', Config::getVar('general', 'datetime_format_short'));
$this->assign('datetimeFormatLong', Config::getVar('general', 'datetime_format_long'));
// Are we using implicit authentication?
$this->assign('implicitAuth', Config::getVar('security', 'implicit_auth'));
$locale = Locale::getLocale();
$this->assign('currentLocale', $locale);
if (!defined('SESSION_DISABLE_INIT')) {
/* Kludge to make sure no code that tries to connect to the database is executed
* (e.g., when loading installer pages). */
$this->assign('isUserLoggedIn', Validation::isLoggedIn());
$journal =& Request::getJournal();
$site =& Request::getSite();
$versionDAO =& DAORegistry::getDAO('VersionDAO');
$currentVersion = $versionDAO->getCurrentVersion();
$this->assign('currentVersionString', $currentVersion->getVersionString());
$siteFilesDir = Request::getBaseUrl() . '/' . PublicFileManager::getSiteFilesPath();
$this->assign('sitePublicFilesDir', $siteFilesDir);
$this->assign('publicFilesDir', $siteFilesDir);
// May be overridden by journal
$siteStyleFilename = PublicFileManager::getSiteFilesPath() . '/' . $site->getSiteStyleFilename();
if (file_exists($siteStyleFilename)) {
$this->addStyleSheet(Request::getBaseUrl() . '/' . $siteStyleFilename);
}
if (isset($journal)) {
$this->assign_by_ref('currentJournal', $journal);
$journalTitle = $journal->getJournalTitle();
$this->assign('siteTitle', $journalTitle);
$this->assign('publicFilesDir', Request::getBaseUrl() . '/' . PublicFileManager::getJournalFilesPath($journal->getJournalId()));
$this->assign('primaryLocale', $journal->getPrimaryLocale());
$this->assign('alternateLocales', $journal->getSetting('alternateLocales'));
// Assign additional navigation bar items
$navMenuItems =& $journal->getLocalizedSetting('navItems');
$this->assign_by_ref('navMenuItems', $navMenuItems);
// Assign journal page header
$this->assign('displayPageHeaderTitle', $journal->getJournalPageHeaderTitle());
$this->assign('displayPageHeaderLogo', $journal->getJournalPageHeaderLogo());
$this->assign('alternatePageHeader', $journal->getLocalizedSetting('journalPageHeader'));
$this->assign('metaSearchDescription', $journal->getLocalizedSetting('searchDescription'));
$this->assign('metaSearchKeywords', $journal->getLocalizedSetting('searchKeywords'));
$this->assign('metaCustomHeaders', $journal->getLocalizedSetting('customHeaders'));
$this->assign('numPageLinks', $journal->getSetting('numPageLinks'));
$this->assign('itemsPerPage', $journal->getSetting('itemsPerPage'));
$this->assign('enableAnnouncements', $journal->getSetting('enableAnnouncements'));
// Load and apply theme plugin, if chosen
$themePluginPath = $journal->getSetting('journalTheme');
if (!empty($themePluginPath)) {
// Load and activate the theme
$themePlugin =& PluginRegistry::loadPlugin('themes', $themePluginPath);
if ($themePlugin) {
$themePlugin->activate($this);
}
}
// Assign stylesheets and footer
$journalStyleSheet = $journal->getSetting('journalStyleSheet');
if ($journalStyleSheet) {
$this->addStyleSheet(Request::getBaseUrl() . '/' . PublicFileManager::getJournalFilesPath($journal->getJournalId()) . '/' . $journalStyleSheet['uploadName']);
}
import('payment.ojs.OJSPaymentManager');
$paymentManager =& OJSPaymentManager::getManager();
$this->assign('journalPaymentsEnabled', $paymentManager->isConfigured());
$this->assign('pageFooter', $journal->getLocalizedSetting('journalPageFooter'));
} else {
// Add the site-wide logo, if set for this locale or the primary locale
$this->assign('displayPageHeaderTitle', $site->getSitePageHeaderTitle());
$this->assign('siteTitle', $site->getSiteTitle());
$this->assign('itemsPerPage', Config::getVar('interface', 'items_per_page'));
$this->assign('numPageLinks', Config::getVar('interface', 'page_links'));
}
if (!$site->getJournalRedirect()) {
$this->assign('hasOtherJournals', true);
}
}
// If there's a locale-specific stylesheet, add it.
if (($localeStyleSheet = Locale::getLocaleStyleSheet($locale)) != null) {
$this->addStyleSheet(Request::getBaseUrl() . '/' . $localeStyleSheet);
}
// Register custom functions
$this->register_modifier('translate', array('Locale', 'translate'));
$this->register_modifier('strip_unsafe_html', array('String', 'stripUnsafeHtml'));
$this->register_modifier('String_substr', array('String', 'substr'));
$this->register_modifier('to_array', array(&$this, 'smartyToArray'));
$this->register_modifier('escape', array(&$this, 'smartyEscape'));
$this->register_modifier('explode', array(&$this, 'smartyExplode'));
$this->register_modifier('assign', array(&$this, 'smartyAssign'));
$this->register_function('translate', array(&$this, 'smartyTranslate'));
$this->register_function('flush', array(&$this, 'smartyFlush'));
$this->register_function('call_hook', array(&$this, 'smartyCallHook'));
$this->register_function('html_options_translate', array(&$this, 'smartyHtmlOptionsTranslate'));
$this->register_block('iterate', array(&$this, 'smartyIterate'));
$this->register_function('call_progress_function', array(&$this, 'smartyCallProgressFunction'));
$this->register_function('page_links', array(&$this, 'smartyPageLinks'));
$this->register_function('page_info', array(&$this, 'smartyPageInfo'));
$this->register_function('get_help_id', array(&$this, 'smartyGetHelpId'));
$this->register_function('icon', array(&$this, 'smartyIcon'));
$this->register_function('help_topic', array(&$this, 'smartyHelpTopic'));
$this->register_function('get_debug_info', array(&$this, 'smartyGetDebugInfo'));
$this->register_function('assign_mailto', array(&$this, 'smartyAssignMailto'));
$this->register_function('display_template', array(&$this, 'smartyDisplayTemplate'));
$this->register_function('url', array(&$this, 'smartyUrl'));
$this->initialized = false;
}