/**
* Checks whether the current runtime environment is
* compatible with the specified parameters.
* @return boolean
*/
function isCompatible()
{
// Check PHP version
if (!is_null($this->_phpVersionMin) && !checkPhpVersion($this->_phpVersionMin)) {
return false;
}
if (!is_null($this->_phpVersionMax) && version_compare(PHP_VERSION, $this->_phpVersionMax) === 1) {
return false;
}
// Check PHP extensions
foreach ($this->_phpExtensions as $requiredExtension) {
if (!extension_loaded($requiredExtension)) {
return false;
}
}
// Check external programs
foreach ($this->_externalPrograms as $requiredProgram) {
$externalProgram = Config::getVar('cli', $requiredProgram);
if (!file_exists($externalProgram)) {
return false;
}
if (function_exists('is_executable')) {
if (!is_executable($filename)) {
return false;
}
}
}
// Compatibility check was successful
return true;
}
/**
* Display the form
* @param $request Request
* @param $dispatcher Dispatcher
*/
function display($request, $dispatcher)
{
$templateMgr =& TemplateManager::getManager($request);
// Add extra style sheets required for ajax components
// FIXME: Must be removed after OMP->OJS backporting
$templateMgr->addStyleSheet($request->getBaseUrl() . '/styles/ojs.css');
// Add extra java script required for ajax components
// FIXME: Must be removed after OMP->OJS backporting
$templateMgr->addJavaScript('lib/pkp/js/grid-clickhandler.js');
$templateMgr->addJavaScript('lib/pkp/js/modal.js');
$templateMgr->addJavaScript('lib/pkp/js/lib/jquery/plugins/validate/jquery.validate.min.js');
$templateMgr->addJavaScript('lib/pkp/js/jqueryValidatorI18n.js');
import('classes.mail.MailTemplate');
$mail = new MailTemplate('SUBMISSION_ACK');
if ($mail->isEnabled()) {
$templateMgr->assign('submissionAckEnabled', true);
}
// Citation editor filter configuration
//
// 1) Check whether PHP5 is available.
if (!checkPhpVersion('5.0.0')) {
Locale::requireComponents(array(LOCALE_COMPONENT_PKP_SUBMISSION));
$citationEditorError = 'submission.citations.editor.php5Required';
} else {
$citationEditorError = null;
}
$templateMgr->assign('citationEditorError', $citationEditorError);
if (!$citationEditorError) {
// 2) Add the filter grid URLs
$parserFilterGridUrl = $dispatcher->url($request, ROUTE_COMPONENT, null, 'grid.filter.ParserFilterGridHandler', 'fetchGrid');
$templateMgr->assign('parserFilterGridUrl', $parserFilterGridUrl);
$lookupFilterGridUrl = $dispatcher->url($request, ROUTE_COMPONENT, null, 'grid.filter.LookupFilterGridHandler', 'fetchGrid');
$templateMgr->assign('lookupFilterGridUrl', $lookupFilterGridUrl);
// 3) Create a list of all available citation output filters.
$router =& $request->getRouter();
$journal =& $router->getContext($request);
import('lib.pkp.classes.metadata.MetadataDescription');
$inputSample = new MetadataDescription('lib.pkp.classes.metadata.nlm.NlmCitationSchema', ASSOC_TYPE_CITATION);
$outputSample = 'any string';
$filterDao =& DAORegistry::getDAO('FilterDAO');
$metaCitationOutputFilterObjects =& $filterDao->getCompatibleObjects($inputSample, $outputSample, $journal->getId());
foreach ($metaCitationOutputFilterObjects as $metaCitationOutputFilterObject) {
$metaCitationOutputFilters[$metaCitationOutputFilterObject->getId()] = $metaCitationOutputFilterObject->getDisplayName();
}
$templateMgr->assign_by_ref('metaCitationOutputFilters', $metaCitationOutputFilters);
}
$currencyDao =& DAORegistry::getDAO('CurrencyDAO');
$currencies =& $currencyDao->getCurrencies();
$currenciesArray = array();
foreach ($currencies as $currency) {
$currenciesArray[$currency->getCodeAlpha()] = $currency->getName() . ' (' . $currency->getCodeAlpha() . ')';
}
$templateMgr->assign('currencies', $currenciesArray);
$originalSourceCurrencyAlpha = $journal->getSetting('sourceCurrency');
$originalSourceCurrency = $currencyDao->getCurrencyByAlphaCode($originalSourceCurrencyAlpha);
$templateMgr->assign('originalSourceCurrency', $originalSourceCurrency->getName() . ' (' . $originalSourceCurrencyAlpha . ')');
$proposalSourceDao =& DAORegistry::getDAO('ProposalSourceDAO');
$templateMgr->assign('countSources', $proposalSourceDao->countSources());
parent::display($request, $dispatcher);
}
/**
* Check to see whether the tar function exists and appears to be
* available for execution from PHP, and various other conditions that
* are required for locale downloading to be available.
* @return boolean
*/
function isDownloadAvailable()
{
// Check to see that proc_open is available
if (!function_exists('proc_open')) {
return false;
}
// Check to see that we're using at least PHP 4.3 for
// stream_set_blocking.
if (!checkPhpVersion('4.3.0')) {
return false;
}
// Check to see that tar can be executed
$fds = array(0 => array('pipe', 'r'), 1 => array('pipe', 'w'), 2 => array('pipe', 'w'));
$pipes = $process = null;
@($process = proc_open('tar --version', $fds, $pipes));
if (!is_resource($process)) {
return false;
}
fclose($pipes[0]);
// No input necessary
stream_get_contents($pipes[1]);
// Flush pipes. fflush seems to
stream_get_contents($pipes[2]);
// behave oddly, so it's avoided
fclose($pipes[1]);
fclose($pipes[2]);
if (proc_close($process) !== 0) {
return false;
}
// Check that we can write to a few locations
if (!is_file(LOCALE_REGISTRY_FILE) || !is_writable(LOCALE_REGISTRY_FILE)) {
return false;
}
return true;
}
/**
* Set the return type
* @param $returnType integer
*/
function setReturnType($returnType)
{
if ($returnType == XSL_TRANSFORMER_DOCTYPE_DOM) {
assert(checkPhpVersion('5.0.0') && extension_loaded('dom'));
}
$this->_returnType = $returnType;
}
/**
* Constructor.
* Initialize transformer and set parser options.
* @return boolean returns false if no XSLT processor could be created
*/
function XSLTransformer()
{
$this->externalCommand = Config::getVar('cli', 'xslt_command');
// Determine the appropriate XSLT processor for the system
if ($this->externalCommand) {
// check the external command to check for %xsl and %xml parameter substitution
if (strpos($this->externalCommand, '%xsl') === false) {
return false;
}
if (strpos($this->externalCommand, '%xml') === false) {
return false;
}
$this->processor = 'External';
} elseif (checkPhpVersion('5.0.0') && extension_loaded('xsl') && extension_loaded('dom')) {
// PHP5.x with XSL/DOM modules present
$this->processor = 'PHP5';
} elseif (checkPhpVersion('4.1.0') && extension_loaded('xslt')) {
// PHP4.x with XSLT module present
$this->processor = 'PHP4';
} else {
// no XSLT support
return false;
}
$this->errors = array();
}
/**
* @see Filter::supports()
* @param $input mixed
* @param $output mixed
* @param $fromString boolean true if the filter accepts a string as input.
* @param $toString boolean true if the filter produces a string as output.
* @return boolean
*/
function supports(&$input, &$output, $fromString = false, $toString = false)
{
// Make sure that the filter registry has correctly
// checked the environment.
assert(checkPhpVersion('5.0.0'));
// Check the input
if ($fromString) {
if (!is_string($input)) {
return false;
}
} else {
if (!$this->isNlmCitationDescription($input)) {
return false;
}
// Check that the given publication type is supported by this filter
// If no publication type is given then we'll support the description
// by default.
$publicationType = $input->getStatement('[@publication-type]');
if (!empty($publicationType) && !in_array($publicationType, $this->getSupportedPublicationTypes())) {
return false;
}
}
// Check the output
if (is_null($output)) {
return true;
}
if ($toString) {
return is_string($output);
} else {
return $this->isNlmCitationDescription($output);
}
}
/**
* Save changes to a conference's settings.
* @param $args array
* @param $request object
*/
function updateConference($args, &$request)
{
$this->validate();
$this->setupTemplate(true);
import('admin.form.ConferenceSiteSettingsForm');
if (checkPhpVersion('5.0.0')) {
// WARNING: This form needs $this in constructor
$settingsForm = new ConferenceSiteSettingsForm($request->getUserVar('conferenceId'));
} else {
$settingsForm =& new ConferenceSiteSettingsForm($request->getUserVar('conferenceId'));
}
$settingsForm->readInputData();
if ($settingsForm->validate()) {
PluginRegistry::loadCategory('blocks');
$settingsForm->execute();
import('notification.NotificationManager');
$notificationManager = new NotificationManager();
$notificationManager->createTrivialNotification('notification.notification', 'common.changesSaved');
$conferenceDao =& DAORegistry::getDAO('ConferenceDAO');
$conference = $conferenceDao->getFreshestConference();
$conferenceId = $conference->getData('id');
$conferencePath = $conference->getData('path');
if ($settingsForm->getData('scheduleConf')) {
$request->redirect($conferencePath, null, 'manager', 'createSchedConf');
} else {
$request->redirect(null, null, null, 'conferences');
}
} else {
$settingsForm->display();
}
}
/**
* Validate user registration information and register new user.
*/
function registerUser($args, &$request)
{
$this->validate();
$this->setupTemplate(true);
import('classes.user.form.RegistrationForm');
//%CBP% get registration criteria, if defined
$journal =& Request::getJournal();
$CBPPlatformDao =& DAORegistry::getDAO('CBPPlatformDAO');
$templateMgr =& TemplateManager::getManager();
$registrationCriteria = $CBPPlatformDao->getRegistrationCriteria($journal->getId());
$templateMgr->assign('registrationCriteria', $registrationCriteria);
if ($registrationCriteria != null) {
if (Request::getUserVar('registrationCriteria') == 1) {
$reason = null;
$templateMgr->assign('registrationCriteriaChecked', 1);
} else {
$reason = 1;
$templateMgr->assign('registrationCriteriaReqd', 1);
}
}
if (checkPhpVersion('5.0.0')) {
// WARNING: This form needs $this in constructor
$regForm = new RegistrationForm();
} else {
$regForm =& new RegistrationForm();
}
$regForm->readInputData();
if ($regForm->validate()) {
$regForm->execute();
if (Config::getVar('email', 'require_validation')) {
// Send them home; they need to deal with the
// registration email.
Request::redirect(null, 'index');
}
$reason = null;
if (Config::getVar('security', 'implicit_auth')) {
Validation::login('', '', $reason);
} else {
Validation::login($regForm->getData('username'), $regForm->getData('password'), $reason);
}
if ($reason !== null) {
$this->setupTemplate(true);
$templateMgr =& TemplateManager::getManager();
$templateMgr->assign('pageTitle', 'user.login');
$templateMgr->assign('errorMsg', $reason == '' ? 'user.login.accountDisabled' : 'user.login.accountDisabledWithReason');
$templateMgr->assign('errorParams', array('reason' => $reason));
$templateMgr->assign('backLink', Request::url(null, 'login'));
$templateMgr->assign('backLinkLabel', 'user.login');
return $templateMgr->display('common/error.tpl');
}
if ($source = Request::getUserVar('source')) {
Request::redirectUrl($source);
} else {
Request::redirect(null, 'login');
}
} else {
$regForm->display();
}
}
function getPhpVersion()
{
$message = null;
if (!checkPhpVersion(PHP_NEEDED_MAJOR, PHP_NEEDED_MINOR, PHP_NEEDED_BUILD)) {
$message = "<span class=\"lz_index_error_cat\">PHP-Version:<br></span> <span class=\"lz_index_red\">" . str_replace("<!--version-->", PHP_NEEDED_MAJOR . "." . PHP_NEEDED_MINOR . "." . PHP_NEEDED_BUILD, "LiveZilla requires PHP <!--version--> or greater.<br>Installed version is " . @phpversion()) . ".</span>";
}
return $message;
}
/**
* Set the return type
* @param $returnType integer
*/
function setReturnType($returnType)
{
if ($returnType == XSL_TRANSFORMER_DOCTYPE_DOM) {
if (!checkPhpVersion('5.0.0') || !extension_loaded('dom')) {
fatalError('This system does not meet minimum requirements!');
}
}
$this->_returnType = $returnType;
}
function getPhpVersion()
{
global $LZLANG;
$message = null;
if (!checkPhpVersion(PHP_NEEDED_MAJOR, PHP_NEEDED_MINOR, PHP_NEEDED_BUILD)) {
$message = "<span class=\"lz_index_error_cat\">PHP-Version:<br></span> <span class=\"lz_index_red\">" . str_replace("<!--version-->", PHP_NEEDED_MAJOR . "." . PHP_NEEDED_MINOR . "." . PHP_NEEDED_BUILD, $LZLANG["index_phpversion_needed"]) . "</span>";
}
return $message;
}
/**
* Constructor
*/
function ZendSearchSettingsForm()
{
$plugin =& PluginRegistry::getPlugin('generic', 'ZendSearchPlugin');
parent::Form($plugin->getTemplatePath() . 'zendSearchSettingsForm.tpl');
$this->addCheck(new FormValidatorPost($this));
if (!checkPhpVersion('5.0.0') && $this->readUserVars(array('solrUrl')) == '') {
$this->addCheck(new FormValidator($this, 'solrUrl', 'required', 'plugins.generic.zendSearch.solrMustExist'));
}
$this->addCheck(new FormValidatorUrl($this, 'solrUrl', 'optional', 'plugins.generic.zendSearch.solrUrl.invalid'));
}
/**
* Validate user registration information and register new user.
* @param $args array
* @param $request PKPRequest
*/
function registerUser($args, &$request)
{
$this->validate($request);
$this->setupTemplate($request, true);
import('classes.user.form.RegistrationForm');
if (checkPhpVersion('5.0.0')) {
// WARNING: This form needs $this in constructor
$regForm = new RegistrationForm();
} else {
$regForm =& new RegistrationForm();
}
$regForm->readInputData();
if ($regForm->validate()) {
$regForm->execute();
$reason = null;
if (Config::getVar('security', 'implicit_auth')) {
Validation::login('', '', $reason);
} else {
Validation::login($regForm->getData('username'), $regForm->getData('password'), $reason);
}
if (!Validation::isLoggedIn()) {
if (Config::getVar('email', 'require_validation')) {
// Inform the user that they need to deal with the
// registration email.
$this->setupTemplate($request, true);
$templateMgr =& TemplateManager::getManager();
$templateMgr->assign('pageTitle', 'user.register.emailValidation');
$templateMgr->assign('errorMsg', 'user.register.emailValidationDescription');
$templateMgr->assign('backLink', $request->url(null, 'login'));
$templateMgr->assign('backLinkLabel', 'user.login');
return $templateMgr->display('common/error.tpl');
}
}
if ($reason !== null) {
$this->setupTemplate($request, true);
$templateMgr =& TemplateManager::getManager();
$templateMgr->assign('pageTitle', 'user.login');
$templateMgr->assign('errorMsg', $reason == '' ? 'user.login.accountDisabled' : 'user.login.accountDisabledWithReason');
$templateMgr->assign('errorParams', array('reason' => $reason));
$templateMgr->assign('backLink', $request->url(null, 'login'));
$templateMgr->assign('backLinkLabel', 'user.login');
return $templateMgr->display('common/error.tpl');
}
if ($source = $request->getUserVar('source')) {
$request->redirectUrl($source);
} else {
$request->redirect(null, 'login');
}
} else {
$regForm->display();
}
}
/**
* Transcode a string
* @param $string string String to transcode
* @return string Result of transcoding
*/
function trans($string)
{
// detect existence of encoding conversion libraries
$mbstring = function_exists('mb_convert_encoding');
$iconv = function_exists('iconv');
// don't do work unless we have to
if (strtolower($this->fromEncoding) == strtolower($this->toEncoding)) {
return $string;
}
// 'HTML-ENTITIES' is not a valid encoding for iconv, so transcode manually
if ($this->toEncoding == 'HTML-ENTITIES' && !$mbstring) {
// NB: old PHP versions may have issues with htmlentities()
if (checkPhpVersion('5.2.3')) {
// don't double encode added in PHP 5.2.3
return htmlentities($string, ENT_COMPAT, $this->fromEncoding, false);
} else {
return htmlentities($string, ENT_COMPAT, $this->fromEncoding);
}
} elseif ($this->fromEncoding == 'HTML-ENTITIES' && !$mbstring) {
// NB: old PHP versions may have issues with html_entity_decode()
if (checkPhpVersion('4.3.0')) {
// multibyte character handling added in PHP 5.0.0
return html_entity_decode($string, ENT_COMPAT, $this->toEncoding);
} else {
// use built-in transcoding to UTF8
$string = String::html2utf($string);
// make another pass to target encoding
$this->fromEncoding = 'UTF-8';
return $this->trans($string);
}
// Special cases for transliteration ("down-sampling")
} elseif ($this->translit && $iconv) {
// use the iconv library to transliterate
return iconv($this->fromEncoding, $this->toEncoding . '//TRANSLIT', $string);
} elseif ($this->translit && $this->fromEncoding == "UTF-8" && $this->toEncoding == "ASCII") {
// use the utf2ascii library
require_once './lib/pkp/lib/phputf8/utf8_to_ascii.php';
return utf8_to_ascii($string);
} elseif ($mbstring) {
// use the mbstring library to transcode
return mb_convert_encoding($string, $this->toEncoding, $this->fromEncoding);
} elseif ($iconv) {
// use the iconv library to transcode
return iconv($this->fromEncoding, $this->toEncoding . '//IGNORE', $string);
} else {
// fail gracefully by returning the original string unchanged
return $string;
}
}
/**
* Read installation parameters from stdin.
* FIXME: May want to implement an abstract "CLIForm" class handling input/validation.
* FIXME: Use readline if available?
*/
function readParams()
{
if (checkPhpVersion('5.0.0')) {
// WARNING: This form needs $this in constructor
$installForm = new InstallForm();
} else {
$installForm =& new InstallForm();
}
// Locale Settings
$this->printTitle('installer.localeSettings');
$this->readParamOptions('locale', 'locale.primary', $installForm->supportedLocales, 'en_US');
$this->readParamOptions('additionalLocales', 'installer.additionalLocales', $installForm->supportedLocales, '', true);
$this->readParamOptions('clientCharset', 'installer.clientCharset', $installForm->supportedClientCharsets, 'utf-8');
$this->readParamOptions('connectionCharset', 'installer.connectionCharset', $installForm->supportedConnectionCharsets, '');
$this->readParamOptions('databaseCharset', 'installer.databaseCharset', $installForm->supportedDatabaseCharsets, '');
// File Settings
$this->printTitle('installer.fileSettings');
$this->readParam('filesDir', 'installer.filesDir');
$this->readParamBoolean('skipFilesDir', 'installer.skipFilesDir');
// Security Settings
$this->printTitle('installer.securitySettings');
$this->readParamOptions('encryption', 'installer.encryption', $installForm->supportedEncryptionAlgorithms, 'md5');
// Administrator Account
$this->printTitle('installer.administratorAccount');
$this->readParam('adminUsername', 'user.username');
@`/bin/stty -echo`;
do {
$this->readParam('adminPassword', 'user.password');
printf("\n");
$this->readParam('adminPassword2', 'user.register.repeatPassword');
printf("\n");
} while ($this->params['adminPassword'] != $this->params['adminPassword2']);
@`/bin/stty echo`;
$this->readParam('adminEmail', 'user.email');
// Database Settings
$this->printTitle('installer.databaseSettings');
$this->readParamOptions('databaseDriver', 'installer.databaseDriver', $installForm->checkDBDrivers());
$this->readParam('databaseHost', 'installer.databaseHost', '');
$this->readParam('databaseUsername', 'installer.databaseUsername', '');
$this->readParam('databasePassword', 'installer.databasePassword', '');
$this->readParam('databaseName', 'installer.databaseName');
$this->readParamBoolean('createDatabase', 'installer.createDatabase', 'Y');
// Miscellaneous Settings
$this->printTitle('installer.miscSettings');
$this->readParam('oaiRepositoryId', 'installer.oaiRepositoryId');
printf("\n*** ");
}
/**
* Execute installer.
*/
function install()
{
$this->validate();
$this->setupTemplate();
if (checkPhpVersion('5.0.0')) {
// WARNING: This form needs $this in constructor
$installForm = new InstallForm();
} else {
$installForm =& new InstallForm();
}
$installForm->readInputData();
if ($installForm->validate()) {
$installForm->execute();
} else {
$installForm->display();
}
}
/**
* Display the form
* @param $request Request
* @param $dispatcher Dispatcher
*/
function display($request, $dispatcher)
{
$templateMgr =& TemplateManager::getManager($request);
// Add extra style sheets required for ajax components
// FIXME: Must be removed after OMP->OJS backporting
$templateMgr->addStyleSheet($request->getBaseUrl() . '/styles/ojs.css');
// Add extra java script required for ajax components
// FIXME: Must be removed after OMP->OJS backporting
$templateMgr->addJavaScript('lib/pkp/js/functions/grid-clickhandler.js');
$templateMgr->addJavaScript('lib/pkp/js/functions/modal.js');
$templateMgr->addJavaScript('lib/pkp/js/lib/jquery/plugins/validate/jquery.validate.min.js');
$templateMgr->addJavaScript('lib/pkp/js/functions/jqueryValidatorI18n.js');
import('classes.mail.MailTemplate');
$mail = new MailTemplate('SUBMISSION_ACK');
if ($mail->isEnabled()) {
$templateMgr->assign('submissionAckEnabled', true);
}
// Citation editor filter configuration
//
// 1) Check whether PHP5 is available.
if (!checkPhpVersion('5.0.0')) {
Locale::requireComponents(array(LOCALE_COMPONENT_PKP_SUBMISSION));
$citationEditorError = 'submission.citations.editor.php5Required';
} else {
$citationEditorError = null;
}
$templateMgr->assign('citationEditorError', $citationEditorError);
if (!$citationEditorError) {
// 2) Add the filter grid URLs
$parserFilterGridUrl = $dispatcher->url($request, ROUTE_COMPONENT, null, 'grid.filter.ParserFilterGridHandler', 'fetchGrid');
$templateMgr->assign('parserFilterGridUrl', $parserFilterGridUrl);
$lookupFilterGridUrl = $dispatcher->url($request, ROUTE_COMPONENT, null, 'grid.filter.LookupFilterGridHandler', 'fetchGrid');
$templateMgr->assign('lookupFilterGridUrl', $lookupFilterGridUrl);
// 3) Create a list of all available citation output filters.
$router =& $request->getRouter();
$journal =& $router->getContext($request);
$filterDao =& DAORegistry::getDAO('FilterDAO');
/* @var $filterDao FilterDAO */
$metaCitationOutputFilterObjects =& $filterDao->getObjectsByGroup('nlm30-element-citation=>plaintext', $journal->getId());
foreach ($metaCitationOutputFilterObjects as $metaCitationOutputFilterObject) {
$metaCitationOutputFilters[$metaCitationOutputFilterObject->getId()] = $metaCitationOutputFilterObject->getDisplayName();
}
$templateMgr->assign_by_ref('metaCitationOutputFilters', $metaCitationOutputFilters);
}
parent::display($request, $dispatcher);
}
/**
* Register as a block plugin, even though this is a generic plugin.
* This will allow the plugin to behave as a block plugin, i.e. to
* have layout tasks performed on it.
* @param $hookName string
* @param $args array
*/
function callbackLoadCategory($hookName, $args)
{
$category =& $args[0];
$plugins =& $args[1];
switch ($category) {
case 'importexport':
// This plugin is only available on PHP5.x.
if (!checkPhpVersion('5.0.0')) {
break;
}
$this->import('SwordImportExportPlugin');
$importExportPlugin = new SwordImportExportPlugin($this->getName());
$plugins[$importExportPlugin->getSeq()][$importExportPlugin->getPluginPath()] =& $importExportPlugin;
break;
}
return false;
}
/**
* Register the plugin, attaching to hooks as necessary.
* @param $category string
* @param $path string
* @return boolean
*/
function register($category, $path)
{
if (parent::register($category, $path)) {
if ($this->getEnabled()) {
$this->import('BlogPagesDAO');
if (checkPhpVersion('5.0.0')) {
// WARNING: see http://pkp.sfu.ca/wiki/index.php/Information_for_Developers#Use_of_.24this_in_the_constructor
$blogPagesDao = new BlogPagesDAO($this->getName());
} else {
$blogPagesDao =& new BlogPagesDAO($this->getName());
}
$returner =& DAORegistry::registerDAO('BlogPagesDAO', $blogPagesDao);
HookRegistry::register('LoadHandler', array(&$this, 'callbackHandleContent'));
}
return true;
}
return false;
}
/**
* Save changes to a conference's settings.
*/
function updateConference()
{
$this->validate();
$this->setupTemplate(true);
import('admin.form.ConferenceSiteSettingsForm');
if (checkPhpVersion('5.0.0')) {
// WARNING: This form needs $this in constructor
$settingsForm = new ConferenceSiteSettingsForm(Request::getUserVar('conferenceId'));
} else {
$settingsForm =& new ConferenceSiteSettingsForm(Request::getUserVar('conferenceId'));
}
$settingsForm->readInputData();
if ($settingsForm->validate()) {
PluginRegistry::loadCategory('blocks');
$settingsForm->execute();
Request::redirect(null, null, null, 'conferences');
} else {
$settingsForm->display();
}
}
/**
* Sanitize a variable.
* Removes leading and trailing whitespace, normalizes all characters to UTF-8.
* @param $var string
* @return string
*/
static function cleanVar($var)
{
// only normalize strings that are not UTF-8 already, and when the system is using UTF-8
if (Config::getVar('i18n', 'charset_normalization') == 'On' && strtolower_codesafe(Config::getVar('i18n', 'client_charset')) == 'utf-8' && !String::utf8_is_valid($var)) {
$var = String::utf8_normalize($var);
// convert HTML entities into valid UTF-8 characters (do not transcode)
$var = html_entity_decode($var, ENT_COMPAT, 'UTF-8');
// strip any invalid UTF-8 sequences
$var = String::utf8_bad_strip($var);
// re-encode special HTML characters
if (checkPhpVersion('5.2.3')) {
$var = htmlspecialchars($var, ENT_NOQUOTES, 'UTF-8', false);
} else {
$var = htmlspecialchars($var, ENT_NOQUOTES, 'UTF-8');
}
}
// strip any invalid ASCII control characters
$var = String::utf8_strip_ascii_ctrl($var);
return trim($var);
}
function updateTimeline($args)
{
$this->validate();
$this->setupTemplate(true);
import('manager.form.TimelineForm');
if (checkPhpVersion('5.0.0')) {
// WARNING: This form needs $this in constructor
$timelineForm = new TimelineForm(Request::getUserVar('overrideDates'));
} else {
$timelineForm =& new TimelineForm(Request::getUserVar('overrideDates'));
}
$timelineForm->readInputData();
if ($timelineForm->validate()) {
$timelineForm->execute();
Request::redirect(null, null, null, 'index');
} else {
$timelineForm->setData('errorsExist', true);
$timelineForm->display();
}
}
/**
* Validate user registration information and register new user.
*/
function registerUser()
{
$this->validate();
import('classes.user.form.RegistrationForm');
if (checkPhpVersion('5.0.0')) {
// WARNING: This form needs $this in constructor
$regForm = new RegistrationForm();
} else {
$regForm =& new RegistrationForm();
}
$regForm->readInputData();
if ($regForm->validate()) {
$regForm->execute();
if (Config::getVar('email', 'require_validation')) {
// Send them home; they need to deal with the
// registration email.
Request::redirect(null, 'index');
}
$reason = null;
Validation::login($regForm->getData('username'), $regForm->getData('password'), $reason);
if ($reason !== null) {
$this->setupTemplate(true);
$templateMgr =& TemplateManager::getManager();
$templateMgr->assign('pageTitle', 'user.login');
$templateMgr->assign('errorMsg', $reason == '' ? 'user.login.accountDisabled' : 'user.login.accountDisabledWithReason');
$templateMgr->assign('errorParams', array('reason' => $reason));
$templateMgr->assign('backLink', Request::url('login'));
$templateMgr->assign('backLinkLabel', 'user.login');
return $templateMgr->display('common/error.tpl');
}
if ($source = Request::getUserVar('source')) {
Request::redirectUrl($source);
} else {
Request::redirect('login');
}
} else {
$this->setupTemplate(true);
$regForm->display();
}
}
/**
* Save changes to a journal's settings.
* @param $args array
* @param $request object
*/
function updateJournal($args, &$request)
{
$this->validate();
$this->setupTemplate();
import('classes.admin.form.JournalSiteSettingsForm');
if (checkPhpVersion('5.0.0')) {
// WARNING: This form needs $this in constructor
$settingsForm = new JournalSiteSettingsForm($request->getUserVar('journalId'));
} else {
$settingsForm =& new JournalSiteSettingsForm($request->getUserVar('journalId'));
}
$settingsForm->readInputData();
if ($settingsForm->validate()) {
PluginRegistry::loadCategory('blocks');
$settingsForm->execute();
import('lib.pkp.classes.notification.NotificationManager');
$notificationManager = new NotificationManager();
$notificationManager->createTrivialNotification('notification.notification', 'common.changesSaved');
$request->redirect(null, null, 'journals');
} else {
$settingsForm->display();
}
}
/**
* Handle submission of the user registration form
*/
function register()
{
$this->addCheck(new HandlerValidatorSchedConf($this));
$this->validate();
$conference =& Request::getConference();
$schedConf =& Request::getSchedConf();
$paymentManager =& OCSPaymentManager::getManager();
if (!$paymentManager->isConfigured()) {
Request::redirect(null, null, 'index');
}
$user =& Request::getUser();
$registrationDao =& DAORegistry::getDAO('RegistrationDAO');
if ($user && ($registrationId = $registrationDao->getRegistrationIdByUser($user->getId(), $schedConf->getId()))) {
// This user has already registered.
$registration =& $registrationDao->getRegistration($registrationId);
$this->_updateRegistration($registrationDao, $registration);
// $isUpdate = Request::getUserVar("update");
if (!$registration || $registration->getDatePaid()) {
// And they have already paid. Redirect to a message explaining.
// $notifyEmail = Request::getUserVar("notifyEmail");
//
// if ($notifyEmail) {
// echo "有！";
// exit;
// //$this->notifyEmail($registration->getTypeId());
// }
// else {
// echo '沒有!!';
// exit;
// }
Request::redirect(null, null, null, 'registration');
} else {
// Allow them to resubmit the form to change type or pay again.
$registrationDao->deleteRegistrationById($registrationId);
}
}
$templateMgr =& TemplateManager::getManager();
$templateMgr->assign('pageHierarchy', array(array(Request::url(null, 'index', 'index'), $conference->getConferenceTitle(), true), array(Request::url(null, null, 'index'), $schedConf->getSchedConfTitle(), true)));
SchedConfHandler::setupTemplate($conference, $schedConf);
import('registration.form.UserRegistrationForm');
$typeId = (int) Request::getUserVar('registrationTypeId');
if (checkPhpVersion('5.0.0')) {
// WARNING: This form needs $this in constructor
$form = new UserRegistrationForm($typeId);
} else {
$form =& new UserRegistrationForm($typeId);
}
$form->readInputData();
if ($form->validate()) {
if (($registrationError = $form->execute()) != REGISTRATION_SUCCESSFUL) {
$templateMgr->assign('isUserLoggedIn', Validation::isLoggedIn());
// In case a user was just created, make sure they appear logged in
if ($registrationError == REGISTRATION_FAILED) {
// User not created
$templateMgr->assign('message', 'schedConf.registration.failed');
$templateMgr->assign('backLinkLabel', 'common.back');
$templateMgr->assign('backLink', Request::url(null, null, 'index'));
$templateMgr->display('common/message.tpl');
} elseif ($registrationError == REGISTRATION_NO_PAYMENT) {
// Automatic payment failed; display a generic
// "you will be contacted" message.
$templateMgr->assign('message', 'schedConf.registration.noPaymentMethodAvailable');
$templateMgr->assign('backLinkLabel', 'common.back');
$templateMgr->assign('backLink', Request::url(null, null, 'index'));
$templateMgr->display('common/message.tpl');
} elseif ($registrationError == REGISTRATION_FREE) {
// Registration successful; no payment required (free)
$templateMgr->assign('message', 'schedConf.registration.free');
$templateMgr->assign('backLinkLabel', 'common.back');
$templateMgr->assign('backLink', Request::url(null, null, 'index'));
//$templateMgr->display('common/message.tpl');
//$registration =& $registrationDao->getRegistration($registrationId);
//$this->_registrationDisplay($registration);
//$this->_updateRegistration($registrationDao, $registration);
$notifyEmail = Request::getUserVar("notifyEmail");
$registrationTypeId = (int) Request::getUserVar("registrationTypeId");
if ($notifyEmail) {
$this->notifyEmail($registrationTypeId);
}
Request::redirect(null, null, null, 'registration');
return;
}
}
// Otherwise, payment is handled for us.
} else {
$templateMgr->assign('isUserLoggedIn', Validation::isLoggedIn());
// In case a user was just created, make sure they appear logged in
$form->display();
}
}
/**
* Save changes to a user profile.
*/
function updateUser()
{
$this->validate();
$this->setupTemplate(true);
$conference =& Request::getConference();
$userId = Request::getUserVar('userId');
if (!empty($userId) && !Validation::canAdminister($conference->getId(), $userId)) {
// We don't have administrative rights
// over this user. Display an error.
$templateMgr =& TemplateManager::getManager();
$templateMgr->assign('pageTitle', 'manager.people');
$templateMgr->assign('errorMsg', 'manager.people.noAdministrativeRights');
$templateMgr->assign('backLink', Request::url(null, null, null, 'people', 'all'));
$templateMgr->assign('backLinkLabel', 'manager.people.allUsers');
return $templateMgr->display('common/error.tpl');
}
import('classes.manager.form.UserManagementForm');
if (checkPhpVersion('5.0.0')) {
// WARNING: This form needs $this in constructor
$userForm = new UserManagementForm($userId);
} else {
$userForm =& new UserManagementForm($userId);
}
$userForm->readInputData();
if ($userForm->validate()) {
$userForm->execute();
if (Request::getUserVar('createAnother')) {
$templateMgr =& TemplateManager::getManager();
$templateMgr->assign('currentUrl', Request::url(null, null, null, 'people', 'all'));
$templateMgr->assign('userCreated', true);
unset($userForm);
if (checkPhpVersion('5.0.0')) {
// WARNING: This form needs $this in constructor
$userForm = new UserManagementForm();
} else {
$userForm =& new UserManagementForm();
}
$userForm->initData();
$userForm->display();
} else {
if ($source = Request::getUserVar('source')) {
Request::redirectUrl($source);
} else {
Request::redirect(null, null, null, 'people', 'all');
}
}
} else {
$userForm->display();
}
}
/**
* Save user's new password.
* @param $args array
* @param $request PKPRequest
*/
function savePassword($args, &$request)
{
$this->validate();
import('classes.user.form.ChangePasswordForm');
if (checkPhpVersion('5.0.0')) {
// WARNING: This form needs $this in constructor
$passwordForm = new ChangePasswordForm();
} else {
$passwordForm =& new ChangePasswordForm();
}
$passwordForm->readInputData();
$this->setupTemplate($request, true);
if ($passwordForm->validate()) {
$passwordForm->execute();
$request->redirect(null, $request->getRequestedPage());
} else {
$passwordForm->display();
}
}
/**
* Send email to a journal's book for review authors
*/
function sendJournalReminders($journal, $curDate)
{
// FIXME: This shouldn't be hard-coded here
$bfrPlugin =& PluginRegistry::getPlugin('generic', 'booksforreviewplugin');
if ($bfrPlugin) {
$bfrPluginName = $bfrPlugin->getName();
$bfrPlugin->import('classes.BookForReviewDAO');
$bfrPlugin->import('classes.BookForReviewAuthorDAO');
// PHP4 Requires explicit instantiation-by-reference
// FIXME: Plugin name hard-coded.
if (checkPhpVersion('5.0.0')) {
$bfrAuthorDao = new BookForReviewAuthorDAO('booksforreviewplugin');
} else {
$bfrAuthorDao =& new BookForReviewAuthorDAO('booksforreviewplugin');
}
$returner =& DAORegistry::registerDAO('BookForReviewAuthorDAO', $bfrAuthorDao);
// PHP4 Requires explicit instantiation-by-reference
// FIXME: Plugin name hard-coded.
if (checkPhpVersion('5.0.0')) {
$bfrDao = new BookForReviewDAO('booksforreviewplugin');
} else {
$bfrDao =& new BookForReviewDAO('booksforreviewplugin');
}
$returner =& DAORegistry::registerDAO('BookForReviewDAO', $bfrDao);
$journalId = $journal->getId();
$pluginSettingsDao =& DAORegistry::getDAO('PluginSettingsDAO');
$booksForReviewEnabled = $pluginSettingsDao->getSetting($journalId, $bfrPluginName, 'enabled');
}
if ($booksForReviewEnabled) {
$curYear = $curDate['year'];
$curMonth = $curDate['month'];
$curDay = $curDate['day'];
// Check if before review due reminders are enabled
if ($pluginSettingsDao->getSetting($journalId, $bfrPluginName, 'enableDueReminderBefore')) {
$beforeDays = $pluginSettingsDao->getSetting($journalId, $bfrPluginName, 'numDaysBeforeDueReminder');
$dueMonth = $curMonth + (int) floor(($curDay + $beforeDays) / 31);
$dueYear = $curYear + (int) floor($dueMonth / 12);
$dueDay = (int) fmod($curDay + $beforeDays, 31);
$dueDate = $dueYear . '-' . $dueMonth . '-' . $dueDay;
// Retrieve all books for review that match due date
$books =& $bfrDao->getBooksForReviewByDateDue($journalId, $dueDate);
while (!$books->eof()) {
$bookForReview =& $books->next();
$this->sendReminder($bookForReview, $journal, 'BFR_REVIEW_REMINDER');
}
}
// Check if after/late review due reminders are enabled
if ($pluginSettingsDao->getSetting($journalId, $bfrPluginName, 'enableDueReminderAfter')) {
$afterDays = $pluginSettingsDao->getSetting($journalId, $bfrPluginName, 'numDaysAfterDueReminder');
if ($curDay - $afterDays <= 0) {
$afterMonths = 1;
$dueDay = 31 + ($curDay - $afterDays);
} else {
$afterMonths = 0;
$dueDay = $curDay - $afterDays;
}
if ($curMonth - $afterMonths == 0) {
$afterYears = 1;
$dueMonth = 12;
} else {
$afterYears = 0;
$dueMonth = $curMonth - $afterMonths;
}
$dueYear = $curYear - $afterYears;
$dueDate = $dueYear . '-' . $dueMonth . '-' . $dueDay;
// Retrieve all books for review that match due date
$books =& $bfrDao->getBooksForReviewByDateDue($journalId, $dueDate);
while (!$books->eof()) {
$bookForReview =& $books->next();
$this->sendReminder($bookForReview, $journal, 'BFR_REVIEW_REMINDER_LATE');
}
}
}
}
/**
* Update book for review settings.
*/
function booksForReviewSettings($args = array(), &$request)
{
$this->setupTemplate(true);
$journal =& $request->getJournal();
$journalId = $journal->getId();
$bfrPlugin =& PluginRegistry::getPlugin('generic', BOOKS_FOR_REVIEW_PLUGIN_NAME);
$bfrPlugin->import('classes.form.BooksForReviewSettingsForm');
$templateMgr =& TemplateManager::getManager();
// PHP4 Requires explicit instantiation-by-reference
if (checkPhpVersion('5.0.0')) {
$form = new BooksForReviewSettingsForm($bfrPlugin, $journalId);
} else {
$form =& new BooksForReviewSettingsForm($bfrPlugin, $journalId);
}
if (Config::getVar('general', 'scheduled_tasks')) {
$templateMgr->assign('scheduledTasksEnabled', true);
}
$bfrDao =& DAORegistry::getDAO('BookForReviewDAO');
$templateMgr->assign_by_ref('counts', $bfrDao->getStatusCounts($journalId));
if ($request->getUserVar('save')) {
$form->readInputData();
if ($form->validate()) {
$form->execute();
$user =& $request->getUser();
import('classes.notification.NotificationManager');
$notificationManager = new NotificationManager();
$notificationManager->createTrivialNotification($user->getId(), NOTIFICATION_TYPE_BOOK_SETTINGS_SAVED);
$request->redirect(null, 'editor', 'booksForReviewSettings');
} else {
$form->display();
}
} else {
$form->initData();
$form->display();
}
}
/**
* Called as a plugin is registered to the registry
* @param $category String Name of category plugin was registered to
* @return boolean True iff plugin initialized successfully; if false,
* the plugin will not be registered.
*/
function register($category, $path)
{
$success = parent::register($category, $path);
$this->addLocaleData();
if ($success && $this->getEnabled()) {
$this->import('classes.BookForReviewDAO');
$this->import('classes.BookForReviewAuthorDAO');
// PHP4 Requires explicit instantiation-by-reference
if (checkPhpVersion('5.0.0')) {
$bfrAuthorDao = new BookForReviewAuthorDAO($this->getName());
} else {
$bfrAuthorDao =& new BookForReviewAuthorDAO($this->getName());
}
$returner =& DAORegistry::registerDAO('BookForReviewAuthorDAO', $bfrAuthorDao);
// PHP4 Requires explicit instantiation-by-reference
if (checkPhpVersion('5.0.0')) {
$bfrDao = new BookForReviewDAO($this->getName());
} else {
$bfrDao =& new BookForReviewDAO($this->getName());
}
$returner =& DAORegistry::registerDAO('BookForReviewDAO', $bfrDao);
$journal =& Request::getJournal();
if ($journal) {
$mode = $this->getSetting($journal->getId(), 'mode');
$coverPageIssue = $this->getSetting($journal->getId(), 'coverPageIssue');
$coverPageAbstract = $this->getSetting($journal->getId(), 'coverPageAbstract');
}
// Handler for editor books for review pages
HookRegistry::register('LoadHandler', array($this, 'setupEditorHandler'));
// Editor link to books for review pages
HookRegistry::register('Templates::Editor::Index::AdditionalItems', array($this, 'displayEditorHomeLink'));
// Editor link to book for review metadata in submission view
HookRegistry::register('Templates::Submission::Metadata::Metadata::AdditionalEditItems', array($this, 'displayEditorMetadataLink'));
// Append book metadata to book review article
HookRegistry::register('Templates::Article::Header::Metadata', array($this, 'displayBookMetadata'));
// Enable TinyMCE for book for review text fields
HookRegistry::register('TinyMCEPlugin::getEnableFields', array($this, 'enableTinyMCE'));
// Ensure book for review user assignments are transferred when merging users
HookRegistry::register('UserAction::mergeUsers', array($this, 'mergeBooksForReviewAuthors'));
// If using book for review cover page as article cover page
// then include cover page handlers for issue toc and article abstract views
if ($coverPageIssue) {
HookRegistry::register('Templates::Issue::Issue::ArticleCoverImage', array($this, 'displayArticleCoverPageIssue'));
}
if ($coverPageAbstract) {
HookRegistry::register('Templates::Article::Article::ArticleCoverImage', array($this, 'displayArticleCoverPageAbstract'));
}
// If publishing books available for review and managing book reviewers
// then include additional links, pages, and handlers
if ($mode == BFR_MODE_FULL) {
// Handler for public books for review pages
HookRegistry::register('LoadHandler', array($this, 'setupPublicHandler'));
// Navigation bar link to books for review page
HookRegistry::register('Templates::Common::Header::Navbar::CurrentJournal', array($this, 'displayHeaderLink'));
// Handler for author books for review pages
HookRegistry::register('LoadHandler', array($this, 'setupAuthorHandler'));
// Display author's books for review during submission
HookRegistry::register('Author::SubmitHandler::saveSubmit', array($this, 'saveSubmitHandler'));
HookRegistry::register('Templates::Author::Submit::Step5::AdditionalItems', array($this, 'displayAuthorBooksForReview'));
// Author link to books for review pages
HookRegistry::register('Templates::Author::Index::AdditionalItems', array($this, 'displayAuthorHomeLink'));
}
}
return $success;
}
