/**
* Perform plugin-specific management functions.
*/
function plugin($args)
{
$category = array_shift($args);
$plugin = array_shift($args);
$verb = array_shift($args);
parent::validate();
$plugins =& PluginRegistry::loadCategory($category);
if (!isset($plugins[$plugin]) || !$plugins[$plugin]->manage($verb, $args)) {
Request::redirect(null, null, 'plugins');
}
}
/**
* The site setting option 'preventManagerPluginManagement' must not be set for
* journal managers to be able to manage plugins.
* @param $request PKPRequest
*/
function validate($request)
{
parent::validate();
if (!Validation::isSiteAdmin()) {
$site =& $request->getSite();
$preventManagerPluginManagement = $site->getSetting('preventManagerPluginManagement');
if ($preventManagerPluginManagement) {
$request->redirect(null, 'manager', 'plugins');
}
}
}
/**
* Validate that user has permissions to manage e-mail templates.
* Redirects to user index page if not properly authenticated.
* @param $request PKPRequest
*/
function validate(&$request)
{
parent::validate();
$schedConf =& $request->getSchedConf();
// If the user is a Conference Manager, but has specified a scheduled conference,
// redirect so no scheduled conference is present (otherwise they would end up managing
// scheduled conference e-mails.)
if ($schedConf && !Validation::isConferenceManager()) {
$request->redirect(null, 'index', $request->getRequestedPage(), $request->getRequestedOp());
}
return true;
}
/**
* Save changes to a track.
*/
function updateTrack()
{
parent::validate();
$this->setupTemplate(true);
import('manager.form.TrackForm');
$trackForm = new TrackForm(Request::getUserVar('trackId'));
$trackForm->readInputData();
if ($trackForm->validate()) {
$trackForm->execute();
Request::redirect(null, null, null, 'tracks');
} else {
$trackForm->display();
}
}
/**
* Save changes to a track.
*/
function updateTrack($args, &$request)
{
parent::validate();
$this->setupTemplate($request, true);
import('classes.manager.form.TrackForm');
$trackForm = new TrackForm($request->getUserVar('trackId'));
$trackForm->readInputData();
if ($trackForm->validate()) {
$trackForm->execute();
$request->redirect(null, null, null, 'tracks');
} else {
$trackForm->display();
}
}
/**
* Display journal management index page.
*/
function index()
{
ManagerHandler::validate();
ManagerHandler::setupTemplate();
$journal =& Request::getJournal();
$journalSettingsDao =& DAORegistry::getDAO('JournalSettingsDAO');
$subscriptionsEnabled = $journalSettingsDao->getSetting($journal->getJournalId(), 'enableSubscriptions');
$announcementsEnabled = $journalSettingsDao->getSetting($journal->getJournalId(), 'enableAnnouncements');
$templateMgr =& TemplateManager::getManager();
$templateMgr->assign('subscriptionsEnabled', $subscriptionsEnabled);
$templateMgr->assign('announcementsEnabled', $announcementsEnabled);
$templateMgr->assign('helpTopicId', 'journal.index');
$templateMgr->display('manager/index.tpl');
}
function reloadLocalizedDefaultSettings()
{
// make sure the locale is valid
$locale = Request::getUserVar('localeToLoad');
if (!Locale::isLocaleValid($locale)) {
Request::redirect(null, null, 'languages');
}
parent::validate();
parent::setupTemplate(true);
$journal =& Request::getJournal();
$journalSettingsDao =& DAORegistry::getDAO('JournalSettingsDAO');
$journalSettingsDao->reloadLocalizedDefaultSettings($journal->getJournalId(), 'registry/journalSettings.xml', array('indexUrl' => Request::getIndexUrl(), 'journalPath' => $journal->getData('path'), 'primaryLocale' => $journal->getPrimaryLocale(), 'journalName' => $journal->getTitle($journal->getPrimaryLocale())), $locale);
$templateMgr =& TemplateManager::getManager();
$templateMgr->assign(array('currentUrl' => Request::url(null, null, 'languages'), 'pageTitle' => 'common.languages', 'message' => 'common.changesSaved', 'backLink' => Request::url(null, Request::getRequestedPage()), 'backLinkLabel' => 'manager.journalManagement'));
$templateMgr->display('common/message.tpl');
}
/**
* Save changes to language settings.
*/
function saveLanguageSettings()
{
parent::validate();
parent::setupTemplate(true);
import('manager.form.LanguageSettingsForm');
$settingsForm =& new LanguageSettingsForm();
$settingsForm->readInputData();
if ($settingsForm->validate()) {
$settingsForm->execute();
$templateMgr =& TemplateManager::getManager();
$templateMgr->assign(array('currentUrl' => Request::url(null, null, 'languages'), 'pageTitle' => 'common.languages', 'message' => 'common.changesSaved', 'backLink' => Request::url(null, Request::getRequestedPage()), 'backLinkLabel' => 'manager.journalManagement'));
$templateMgr->display('common/message.tpl');
} else {
$settingsForm->display();
}
}
function importexport($args)
{
parent::validate();
parent::setupTemplate(true);
PluginRegistry::loadCategory(IMPORTEXPORT_PLUGIN_CATEGORY);
$templateMgr =& TemplateManager::getManager();
if (array_shift($args) === 'plugin') {
$pluginName = array_shift($args);
$plugin =& PluginRegistry::getPlugin(IMPORTEXPORT_PLUGIN_CATEGORY, $pluginName);
if ($plugin) {
return $plugin->display($args);
}
}
$templateMgr->assign_by_ref('plugins', PluginRegistry::getPlugins(IMPORTEXPORT_PLUGIN_CATEGORY));
$templateMgr->assign('helpTopicId', 'journal.managementPages.importExport');
$templateMgr->display('manager/importexport/plugins.tpl');
}
function fileDelete($args)
{
parent::validate();
FilesHandler::parseDirArg($args, $currentDir, $parentDir);
$currentPath = FilesHandler::getRealFilesDir($currentDir);
import('file.FileManager');
$fileMgr =& new FileManager();
if (@is_file($currentPath)) {
$fileMgr->deleteFile($currentPath);
} else {
// TODO Use recursive delete (rmtree) instead?
@$fileMgr->rmdir($currentPath);
}
Request::redirect(null, null, 'files', explode('/', $parentDir));
}
/**
* Change the sequence of a section.
*/
function moveSection()
{
parent::validate();
$journal =& Request::getJournal();
$sectionDao =& DAORegistry::getDAO('SectionDAO');
$section =& $sectionDao->getSection(Request::getUserVar('sectionId'), $journal->getJournalId());
if ($section != null) {
$section->setSequence($section->getSequence() + (Request::getUserVar('d') == 'u' ? -1.5 : 1.5));
$sectionDao->updateSection($section);
$sectionDao->resequenceSections($journal->getJournalId());
}
Request::redirect(null, null, 'sections');
}
/**
* Save changes to an announcement type.
*/
function updateAnnouncementType()
{
parent::validate();
import('manager.form.AnnouncementTypeForm');
$journal =& Request::getJournal();
$typeId = Request::getUserVar('typeId') == null ? null : (int) Request::getUserVar('typeId');
$announcementTypeDao =& DAORegistry::getDAO('AnnouncementTypeDAO');
if ($typeId != null && $announcementTypeDao->getAnnouncementTypeJournalId($typeId) == $journal->getJournalId() || $typeId == null) {
$announcementTypeForm =& new AnnouncementTypeForm($typeId);
$announcementTypeForm->readInputData();
if ($announcementTypeForm->validate()) {
$announcementTypeForm->execute();
if (Request::getUserVar('createAnother')) {
Request::redirect(null, null, 'createAnnouncementType');
} else {
Request::redirect(null, null, 'announcementTypes');
}
} else {
AnnouncementHandler::setupTemplate(true);
$templateMgr =& TemplateManager::getManager();
$templateMgr->append('pageHierarchy', array(Request::url(null, 'manager', 'announcementTypes'), 'manager.announcementTypes'));
if ($typeId == null) {
$templateMgr->assign('announcementTypeTitle', 'manager.announcementTypes.createTitle');
} else {
$templateMgr->assign('announcementTypeTitle', 'manager.announcementTypes.editTitle');
}
$announcementTypeForm->display();
}
} else {
Request::redirect(null, null, 'announcementTypes');
}
}
/**
* Save changes to a timeBlock.
*/
function updateTimeBlock()
{
parent::validate();
SchedulerHandler::setupTemplate(true);
import('manager.form.scheduler.TimeBlockForm');
$schedConf =& Request::getSchedConf();
$timeBlockId = Request::getUserVar('timeBlockId') == null ? null : (int) Request::getUserVar('timeBlockId');
$timeBlockDao =& DAORegistry::getDAO('TimeBlockDAO');
if ($timeBlockId != null && $timeBlockDao->getTimeBlockSchedConfId($timeBlockId) == $schedConf->getId() || $timeBlockId == null) {
if (checkPhpVersion('5.0.0')) {
// WARNING: This form needs $this in constructor
$timeBlockForm = new TimeBlockForm($timeBlockId);
} else {
$timeBlockForm =& new TimeBlockForm($timeBlockId);
}
$timeBlockForm->readInputData();
if ($timeBlockForm->validate()) {
$timeBlockForm->execute();
if (Request::getUserVar('createAnother')) {
// Provide last block as template
return $timeBlockForm->display();
} else {
Request::redirect(null, null, null, 'timeBlocks');
}
} else {
$templateMgr =& TemplateManager::getManager();
$templateMgr->append('pageHierarchy', array(Request::url(null, null, 'manager', 'timeBlocks'), 'manager.scheduler.timeBlocks'));
if ($timeBlockId == null) {
$templateMgr->assign('timeBlockTitle', 'manager.scheduler.timeBlock.createTimeBlock');
} else {
$templateMgr->assign('timeBlockTitle', 'manager.scheduler.timeBlock.editTimeBlock');
}
$timeBlockForm->display();
}
} else {
Request::redirect(null, null, null, 'timeBlocks');
}
}
function reportGenerator($args)
{
parent::validate();
$journal =& Request::getJournal();
$fromDate = Request::getUserDateVar('dateFrom', 1, 1);
if ($fromDate !== null) {
$fromDate = date('Y-m-d H:i:s', $fromDate);
}
$toDate = Request::getUserDateVar('dateTo', 32, 12, null, 23, 59, 59);
if ($toDate !== null) {
$toDate = date('Y-m-d H:i:s', $toDate);
}
$journalStatisticsDao =& DAORegistry::getDAO('JournalStatisticsDAO');
$reportType = (int) Request::getUserVar('reportType');
switch ($reportType) {
case REPORT_TYPE_EDITOR:
$report =& $journalStatisticsDao->getEditorReport($journal->getJournalId(), $fromDate, $toDate);
break;
case REPORT_TYPE_REVIEWER:
$report =& $journalStatisticsDao->getReviewerReport($journal->getJournalId(), $fromDate, $toDate);
break;
case REPORT_TYPE_SECTION:
$report =& $journalStatisticsDao->getSectionReport($journal->getJournalId(), $fromDate, $toDate);
break;
case REPORT_TYPE_JOURNAL:
default:
$reportType = REPORT_TYPE_JOURNAL;
$report =& $journalStatisticsDao->getJournalReport($journal->getJournalId(), $fromDate, $toDate);
break;
}
$templateMgr =& TemplateManager::getManager();
header('content-type: text/comma-separated-values');
header('content-disposition: attachment; filename=report.csv');
$separator = ',';
// Display the heading row.
switch ($reportType) {
case REPORT_TYPE_EDITOR:
echo Locale::translate('user.role.editor') . $separator;
break;
case REPORT_TYPE_REVIEWER:
echo Locale::translate('user.role.reviewer') . $separator;
echo Locale::translate('manager.statistics.reports.singleScore') . $separator;
echo Locale::translate('user.affiliation') . $separator;
break;
case REPORT_TYPE_SECTION:
echo Locale::translate('section.section') . $separator;
break;
}
echo Locale::translate('article.submissionId');
for ($i = 0; $i < $report->getMaxAuthors(); $i++) {
echo $separator . Locale::translate('manager.statistics.reports.author', array('num' => $i + 1));
echo $separator . Locale::translate('manager.statistics.reports.affiliation', array('num' => $i + 1));
echo $separator . Locale::translate('manager.statistics.reports.country', array('num' => $i + 1));
}
echo $separator . Locale::translate('article.title');
if ($reportType !== REPORT_TYPE_SECTION) {
echo $separator . Locale::translate('section.section');
}
echo $separator . Locale::translate('submissions.submitted');
if ($reportType !== REPORT_TYPE_EDITOR) {
for ($i = 0; $i < $report->getMaxEditors(); $i++) {
echo $separator . Locale::translate('manager.statistics.reports.editor', array('num' => $i + 1));
}
}
if ($reportType !== REPORT_TYPE_REVIEWER) {
for ($i = 0; $i < $report->getMaxReviewers(); $i++) {
echo $separator . Locale::translate('manager.statistics.reports.reviewer', array('num' => $i + 1));
echo $separator . Locale::translate('manager.statistics.reports.score', array('num' => $i + 1));
echo $separator . Locale::translate('manager.statistics.reports.recommendation', array('num' => $i + 1));
}
}
echo $separator . Locale::translate('editor.article.decision');
echo $separator . Locale::translate('manager.statistics.reports.daysToDecision');
echo $separator . Locale::translate('manager.statistics.reports.daysToPublication');
echo "\n";
// Display the report.
$dateFormatShort = Config::getVar('general', 'date_format_short');
while ($row =& $report->next()) {
switch ($reportType) {
case REPORT_TYPE_EDITOR:
echo $row['editor'] . $separator;
break;
case REPORT_TYPE_REVIEWER:
echo $row['reviewer'] . $separator;
echo $row['score'] . $separator;
echo $row['affiliation'] . $separator;
break;
case REPORT_TYPE_SECTION:
echo $row['section'] . $separator;
break;
}
echo $row['articleId'];
for ($i = 0; $i < $report->getMaxAuthors(); $i++) {
echo $separator . StatisticsHandler::csvEscape($row['authors'][$i]);
echo $separator . StatisticsHandler::csvEscape($row['affiliations'][$i]);
echo $separator . StatisticsHandler::csvEscape($row['countries'][$i]);
}
echo $separator . StatisticsHandler::csvEscape($row['title']);
if ($reportType !== REPORT_TYPE_SECTION) {
echo $separator . StatisticsHandler::csvEscape($row['section']);
}
echo $separator . $row['dateSubmitted'];
if ($reportType !== REPORT_TYPE_EDITOR) {
for ($i = 0; $i < $report->getMaxEditors(); $i++) {
echo $separator . StatisticsHandler::csvEscape($row['editors'][$i]);
}
}
if ($reportType !== REPORT_TYPE_REVIEWER) {
for ($i = 0; $i < $report->getMaxReviewers(); $i++) {
echo $separator . StatisticsHandler::csvEscape($row['reviewers'][$i]);
echo $separator . StatisticsHandler::csvEscape($row['scores'][$i]);
echo $separator . StatisticsHandler::csvEscape($row['recommendations'][$i]);
}
}
echo $separator . StatisticsHandler::csvEscape($row['decision']);
echo $separator . StatisticsHandler::csvEscape($row['daysToDecision']);
echo $separator . StatisticsHandler::csvEscape($row['daysToPublication']);
echo "\n";
}
}
/**
* Save subscription policies for the current journal.
*/
function saveSubscriptionPolicies($args = array())
{
parent::validate();
import('subscription.form.SubscriptionPolicyForm');
$subscriptionPolicyForm =& new SubscriptionPolicyForm();
$subscriptionPolicyForm->readInputData();
if ($subscriptionPolicyForm->validate()) {
$subscriptionPolicyForm->execute();
SubscriptionHandler::setupTemplate(true);
$templateMgr =& TemplateManager::getManager();
$templateMgr->assign('helpTopicId', 'journal.managementPages.subscriptions');
$templateMgr->assign('subscriptionPoliciesSaved', '1');
if (Config::getVar('general', 'scheduled_tasks')) {
$templateMgr->assign('scheduledTasksEnabled', true);
}
$subscriptionPolicyForm->display();
} else {
$templateMgr =& TemplateManager::getManager();
$templateMgr->assign('helpTopicId', 'journal.managementPages.subscriptions');
if (Config::getVar('general', 'scheduled_tasks')) {
$templateMgr->assign('scheduledTasksEnabled', true);
}
$subscriptionPolicyForm->display();
}
}
/**
* Validate the request. If a group ID is supplied, the group object
* will be fetched and validated against the current journal. If,
* additionally, the user ID is supplied, the user and membership
* objects will be validated and fetched.
* @param $groupId int optional
* @param $userId int optional
* @param $fetchMembership boolean Whether or not to fetch membership object as last element of return array, redirecting if it doesn't exist; default false
* @return array [$journal] iff $groupId is null, [$journal, $group] iff $userId is null and $groupId is supplied, and [$journal, $group, $user] iff $userId and $groupId are both supplied. $fetchMembership===true will append membership info to the last case, redirecting if it doesn't exist.
*/
function validate($groupId = null, $userId = null, $fetchMembership = false)
{
parent::validate();
$journal =& Request::getJournal();
$passedValidation = true;
if ($groupId !== null) {
$groupDao =& DAORegistry::getDAO('GroupDAO');
$group =& $groupDao->getGroup($groupId, ASSOC_TYPE_JOURNAL, $journal->getId());
if (!$group) {
$passedValidation = false;
} else {
$this->group =& $group;
}
if ($userId !== null) {
$userDao =& DAORegistry::getDAO('UserDAO');
$user =& $userDao->getUser($userId);
if (!$user) {
$passedValidation = false;
} else {
$this->user =& $user;
}
if ($fetchMembership === true) {
$groupMembershipDao =& DAORegistry::getDAO('GroupMembershipDAO');
$groupMembership =& $groupMembershipDao->getMembership($groupId, $userId);
if (!$groupMembership) {
$validationPassed = false;
} else {
$this->groupMembership =& $groupMembership;
}
}
}
}
if (!$passedValidation) {
Request::redirect(null, null, 'groups');
}
return true;
}
function report($args)
{
parent::validate();
$journal =& Request::getJournal();
$pluginName = array_shift($args);
$reportPlugins =& PluginRegistry::loadCategory('reports');
if ($pluginName == '' || !isset($reportPlugins[$pluginName])) {
Request::redirect(null, null, 'statistics');
}
$plugin =& $reportPlugins[$pluginName];
$plugin->display($args);
}
/**
* enables an email template.
* @param $args array first parameter is the key of the email to enable
*/
function enableEmail($args)
{
parent::validate();
if (isset($args) && !empty($args)) {
$journal =& Request::getJournal();
$emailTemplateDao =& DAORegistry::getDAO('EmailTemplateDAO');
$emailTemplate = $emailTemplateDao->getBaseEmailTemplate($args[0], $journal->getJournalId());
if (isset($emailTemplate)) {
if ($emailTemplate->getCanDisable()) {
$emailTemplate->setEnabled(1);
if ($emailTemplate->getEmailId() != null) {
$emailTemplateDao->updateBaseEmailTemplate($emailTemplate);
} else {
$emailTemplateDao->insertBaseEmailTemplate($emailTemplate);
}
}
}
}
Request::redirect(null, null, 'emails');
}
function downloadLayoutTemplate($args)
{
parent::validate();
$journal =& Request::getJournal();
$templates = $journal->getSetting('templates');
import('file.JournalFileManager');
$journalFileManager =& new JournalFileManager($journal);
$templateId = (int) array_shift($args);
if ($templateId >= count($templates) || $templateId < 0) {
Request::redirect(null, null, 'setup');
}
$template =& $templates[$templateId];
$filename = "template-{$templateId}." . $journalFileManager->parseFileExtension($template['originalFilename']);
$journalFileManager->downloadFile($filename, $template['fileType']);
}
/**
* Save changes to a timeBlock.
*/
function updateTimeBlock($args, &$request)
{
parent::validate();
$this->setupTemplate($request, true);
import('classes.manager.form.scheduler.TimeBlockForm');
$schedConf =& $request->getSchedConf();
$timeBlockId = $request->getUserVar('timeBlockId') == null ? null : (int) $request->getUserVar('timeBlockId');
$timeBlockDao = DAORegistry::getDAO('TimeBlockDAO');
if ($timeBlockId != null && $timeBlockDao->getTimeBlockSchedConfId($timeBlockId) == $schedConf->getId() || $timeBlockId == null) {
$timeBlockForm = new TimeBlockForm($timeBlockId);
$timeBlockForm->readInputData();
if ($timeBlockForm->validate()) {
$timeBlockForm->execute();
if ($request->getUserVar('createAnother')) {
// Provide last block as template
return $timeBlockForm->display();
} else {
$request->redirect(null, null, null, 'timeBlocks');
}
} else {
$templateMgr =& TemplateManager::getManager($request);
$templateMgr->append('pageHierarchy', array($request->url(null, null, 'manager', 'timeBlocks'), 'manager.scheduler.timeBlocks'));
if ($timeBlockId == null) {
$templateMgr->assign('timeBlockTitle', 'manager.scheduler.timeBlock.createTimeBlock');
} else {
$templateMgr->assign('timeBlockTitle', 'manager.scheduler.timeBlock.editTimeBlock');
}
$timeBlockForm->display();
}
} else {
$request->redirect(null, null, null, 'timeBlocks');
}
}
/**
* Copy review form elemnts to another review form.
*/
function copyReviewFormElement()
{
parent::validate();
$copy = Request::getUserVar('copy');
$targetReviewFormId = Request::getUserVar('targetReviewForm');
$journal =& Request::getJournal();
$reviewFormDao =& DAORegistry::getDAO('ReviewFormDAO');
if ($reviewFormDao->unusedReviewFormExists($targetReviewFormId, $journal->getJournalId())) {
$reviewFormElementDao =& DAORegistry::getDAO('ReviewFormElementDAO');
foreach ($copy as $reviewFormElementId) {
$reviewFormElement =& $reviewFormElementDao->getReviewFormElement($reviewFormElementId);
if (isset($reviewFormElement) && $reviewFormDao->unusedReviewFormExists($reviewFormElement->getReviewFormId(), $journal->getJournalId())) {
$reviewFormElement->setReviewFormId($targetReviewFormId);
$reviewFormElement->setSequence(REALLY_BIG_NUMBER);
$reviewFormElementDao->insertReviewFormElement($reviewFormElement);
$reviewFormElementDao->resequenceReviewFormElements($targetReviewFormId);
}
unset($reviewFormElement);
}
}
Request::redirect(null, null, 'reviewFormElements', array($targetReviewFormId));
}
/**
* Save changes to payment settings.
*/
function savePayMethodSettings()
{
parent::validate();
parent::setupTemplate(true);
$journal =& Request::getJournal();
if (!$journal) {
Request::redirect(null, null, 'index');
}
import('manager.form.PayMethodSettingsForm');
$settingsForm =& new PayMethodSettingsForm();
$settingsForm->readInputData();
$templateMgr =& TemplateManager::getManager();
$templateMgr->assign('helpTopicId', 'journal.managementPages.payments');
if ($settingsForm->validate()) {
$settingsForm->execute();
$templateMgr->assign(array('currentUrl' => Request::url(null, null, 'payMethodSettings'), 'pageTitle' => 'manager.payment.paymentMethods', 'message' => 'common.changesSaved', 'backLink' => Request::url(null, null, 'payMethodSettings'), 'backLinkLabel' => 'manager.payment.paymentMethods'));
$templateMgr->display('common/message.tpl');
} else {
$settingsForm->display();
}
}
/**
* Validate the request. If a group ID is supplied, the group object
* will be fetched and validated against the current journal. If,
* additionally, the user ID is supplied, the user and membership
* objects will be validated and fetched.
* @param $groupId int optional
* @param $userId int optional
* @param $fetchMembership boolean Whether or not to fetch membership object as last element of return array, redirecting if it doesn't exist; default false
* @return array [$journal] iff $groupId is null, [$journal, $group] iff $userId is null and $groupId is supplied, and [$journal, $group, $user] iff $userId and $groupId are both supplied. $fetchMembership===true will append membership info to the last case, redirecting if it doesn't exist.
*/
function validate($groupId = null, $userId = null, $fetchMembership = false)
{
parent::validate();
$journal =& Request::getJournal();
$returner = array(&$journal);
$passedValidation = true;
if ($groupId !== null) {
$groupDao =& DAORegistry::getDAO('GroupDAO');
$group =& $groupDao->getGroup($groupId);
if (!$group || $group->getJournalId() !== $journal->getJournalId()) {
$passedValidation = false;
} else {
$returner[] =& $group;
}
if ($userId !== null) {
$userDao =& DAORegistry::getDAO('UserDAO');
$user =& $userDao->getUser($userId);
if (!$user) {
$passedValidation = false;
} else {
$returner[] =& $user;
}
if ($fetchMembership === true) {
$groupMembershipDao =& DAORegistry::getDAO('GroupMembershipDAO');
$groupMembership =& $groupMembershipDao->getMembership($groupId, $userId);
if (!$groupMembership) {
$validationPassed = false;
} else {
$returner[] =& $groupMembership;
}
}
}
}
if (!$passedValidation) {
Request::redirect(null, null, 'groups');
}
return $returner;
}
/**
* Sign in as another user.
* @param $args array ($userId)
*/
function signInAsUser($args)
{
parent::validate();
if (isset($args[0]) && !empty($args[0])) {
$userId = (int) $args[0];
$journal =& Request::getJournal();
if (!Validation::canAdminister($journal->getJournalId(), $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, 'people', 'all'));
$templateMgr->assign('backLinkLabel', 'manager.people.allUsers');
return $templateMgr->display('common/error.tpl');
}
$userDao =& DAORegistry::getDAO('UserDAO');
$newUser =& $userDao->getUser($userId);
$session =& Request::getSession();
// FIXME Support "stack" of signed-in-as user IDs?
if (isset($newUser) && $session->getUserId() != $newUser->getUserId()) {
$session->setSessionVar('signedInAs', $session->getUserId());
$session->setSessionVar('userId', $userId);
$session->setUserId($userId);
$session->setSessionVar('username', $newUser->getUsername());
Request::redirect(null, 'user');
}
}
Request::redirect(null, Request::getRequestedPage());
}