function renderData($aDataRow)
{
// only _ever_ show this for documents.
if ($aDataRow["type"] === "folder") {
return ' ';
}
$sUrl = KTUtil::kt_url() . '/' . $this->sPluginPath . '/documentPreview.php';
$sDir = KT_DIR;
$iDelay = 1000;
// milliseconds
$iDocumentId = $aDataRow['document']->getId();
$sTitle = _kt('Property Preview');
$sLoading = _kt('Loading...');
$width = 500;
// Check for existence of thumbnail plugin
if (KTPluginUtil::pluginIsActive('thumbnails.generator.processor.plugin')) {
// hook into thumbnail plugin to get display for thumbnail
include_once KT_DIR . '/plugins/thumbnails/thumbnails.php';
$thumbnailer = new ThumbnailViewlet();
$thumbnailwidth = $thumbnailer->get_width($iDocumentId);
$width += $thumbnailwidth + 30;
}
//$link = '<a name = "ktP'.$iDocumentId.'" href = "#ktP'.$iDocumentId.'" class="ktAction ktPreview" id = "box_'.$iDocumentId.'" ';
$link = '<a href = "#browseForm" class="ktAction ktPreview" id = "box_' . $iDocumentId . '" ';
if ($this->sActivation == 'mouse-over') {
$sJs = "javascript: this.t = setTimeout('showInfo(\\'{$iDocumentId}\\', \\'{$sUrl}\\', \\'{$sDir}\\', \\'{$sLoading}\\', {$width})', {$iDelay});";
$link .= 'onmouseover = "' . $sJs . '" onmouseout = "clearTimeout(this.t);">';
} else {
$sJs = "javascript: showInfo('{$iDocumentId}', '{$sUrl}', '{$sDir}', '{$sLoading}', {$width});";
$link .= 'onclick = "' . $sJs . '" title="' . $sTitle . '">';
}
return $link . $sTitle . '</a>';
}
function synchroniseGroupToSource($oGroup)
{
$oGroup =& KTUtil::getObject('Group', $oGroup);
$iSourceId = $oGroup->getAuthenticationSourceId();
$oAuthenticator = KTAuthenticationUtil::getAuthenticatorForSource($iSourceId);
return $oAuthenticator->synchroniseGroup($oGroup);
}
function isRegistered($sName)
{
if (KTUtil::arrayGet($this->aResources, $sName)) {
return true;
}
return false;
}
function &getSingleton()
{
if (!KTUtil::arrayGet($GLOBALS, 'oKTFieldsetDisplayRegistry')) {
$GLOBALS['oKTFieldsetDisplayRegistry'] = new KTFieldsetDisplayRegistry();
}
return $GLOBALS['oKTFieldsetDisplayRegistry'];
}
function check()
{
$this->checkOpenOffice();
$this->checkLucene();
$this->checkDF();
KTUtil::setSystemSetting('externalResourceIssues', serialize($this->resources));
}
function do_checkin()
{
global $default;
$document_id = KTUtil::arrayGet($_REQUEST, 'fDocumentId');
if (empty($document_id)) {
return $this->errorRedirectToMain(_kt('You must select a document to check in first.'));
}
$oDocument = Document::get($document_id);
if (PEAR::isError($oDocument)) {
return $this->errorRedirectToMain(_kt('The document you specified appears to be invalid.'));
}
$this->startTransaction();
// actually do the checkin.
$oDocument->setIsCheckedOut(0);
$oDocument->setCheckedOutUserID(-1);
if (!$oDocument->update()) {
$this->rollbackTransaction();
return $this->errorRedirectToMain(_kt("Failed to force the document's checkin."));
}
// checkout cancelled transaction
$oDocumentTransaction =& new DocumentTransaction($oDocument, _kt('Document checked out cancelled'), 'ktcore.transactions.force_checkin');
$res = $oDocumentTransaction->create();
if (PEAR::isError($res) || $res == false) {
$this->rollbackTransaction();
return $this->errorRedirectToMain(_kt("Failed to force the document's checkin."));
}
$this->commitTransaction();
// FIXME do we want to do this if we can't created the document-transaction?
return $this->successRedirectToMain(sprintf(_kt('Successfully forced "%s" to be checked in.'), $oDocument->getName()));
}
function KTCache()
{
require_once "Cache/Lite.php";
require_once KT_LIB_DIR . '/config/config.inc.php';
$aOptions = array();
$oKTConfig = KTConfig::getSingleton();
$this->bEnabled = $oKTConfig->get('cache/cacheEnabled', false);
if (empty($this->bEnabled)) {
return;
}
$aOptions['cacheDir'] = $oKTConfig->get('cache/cacheDirectory') . "/";
$user = KTUtil::running_user();
if ($user) {
$aOptions['cacheDir'] .= $user . '/';
}
if (!file_exists($aOptions['cacheDir'])) {
mkdir($aOptions['cacheDir']);
}
// See thirdparty/pear/Cache/Lite.php to customize cache
$aOptions['lifeTime'] = 60;
$aOptions['memoryCaching'] = true;
$aOptions['automaticSerialization'] = true;
/* Patched line */
// Disable fileCaching (when cache > 5Mo)
$aOptions['onlyMemoryCaching'] = true;
$this->cacheDir = $aOptions['cacheDir'];
$this->oLite = new Cache_Lite($aOptions);
}
function &getSingleton()
{
if (!KTUtil::arrayGet($GLOBALS['_KT_PLUGIN'], 'oKTFieldsetRegistry')) {
$GLOBALS['_KT_PLUGIN']['oKTFieldsetRegistry'] = new KTFieldsetRegistry();
}
return $GLOBALS['_KT_PLUGIN']['oKTFieldsetRegistry'];
}
function render()
{
$oTemplating =& KTTemplating::getSingleton();
$oTemplate = $oTemplating->loadTemplate('ktcore/search2/lucene_migration');
$config = KTConfig::getSingleton();
$batchDocuments = $config->get('indexer/batchMigrateDocuments');
$migratedDocuments = KTUtil::getSystemSetting('migratedDocuments', 0);
$migratingDocuments = $this->migratingDocuments;
$migrationStart = KTUtil::getSystemSetting('migrationStarted');
if (is_null($migrationStart)) {
$migrationStartString = _kt('Not started');
$migrationPeriod = _kt('N/A');
$estimatedTime = _kt('Unknown');
$estimatedPeriod = $estimatedTime;
} else {
$migrationStartString = date('Y-m-d H:i:s', $migrationStart);
$migrationTime = KTUtil::getSystemSetting('migrationTime', 0);
$migrationPeriod = KTUtil::computePeriod($migrationTime, '');
// Cannot divide by zero so make it 1
$divMigratedDocuments = $migratedDocuments > 0 ? $migratedDocuments : 1;
$timePerDocument = $migrationTime / $divMigratedDocuments;
$estimatedPeriod = $timePerDocument * $migratingDocuments;
$estimatedTime = date('Y-m-d H:i:s', $migrationStart + $estimatedPeriod);
$estimatedPeriod = KTUtil::computePeriod($estimatedPeriod, '');
}
$aTemplateData = array('context' => $this, 'batchDocuments' => $batchDocuments, 'batchPeriod' => 'Periodically', 'migrationStart' => $migrationStartString, 'migrationPeriod' => $migrationPeriod, 'migratedDocuments' => $migratedDocuments, 'migratingDocuments' => $migratingDocuments, 'estimatedTime' => $estimatedTime, 'estimatedPeriod' => $estimatedPeriod);
return $oTemplate->render($aTemplateData);
}
function do_main()
{
$this->oPage->setBreadcrumbDetails(_kt("transactions"));
$this->oPage->setTitle(_kt('Folder transactions'));
$folder_data = array();
$folder_data["folder_id"] = $this->oFolder->getId();
$this->oPage->setSecondaryTitle($this->oFolder->getName());
$aTransactions = array();
// FIXME do we really need to use a raw db-access here? probably...
$sQuery = "SELECT DTT.name AS transaction_name, FT.transaction_namespace, U.name AS user_name, FT.comment AS comment, FT.datetime AS datetime " . "FROM " . KTUtil::getTableName("folder_transactions") . " AS FT LEFT JOIN " . KTUtil::getTableName("users") . " AS U ON FT.user_id = U.id " . "LEFT JOIN " . KTUtil::getTableName("transaction_types") . " AS DTT ON DTT.namespace = FT.transaction_namespace " . "WHERE FT.folder_id = ? ORDER BY FT.datetime DESC";
$aParams = array($this->oFolder->getId());
$res = DBUtil::getResultArray(array($sQuery, $aParams));
if (PEAR::isError($res)) {
var_dump($res);
// FIXME be graceful on failure.
exit(0);
}
// FIXME roll up view transactions
$aTransactions = $res;
// Set the namespaces where not in the transactions lookup
foreach ($aTransactions as $key => $transaction) {
if (empty($transaction['transaction_name'])) {
$aTransactions[$key]['transaction_name'] = $this->_getActionNameForNamespace($transaction['transaction_namespace']);
}
}
// render pass.
$this->oPage->title = _kt("Folder History");
$oTemplating =& KTTemplating::getSingleton();
$oTemplate = $oTemplating->loadTemplate("kt3/view_folder_history");
$aTemplateData = array("context" => $this, "folder_id" => $folder_id, "folder" => $this->oFolder, "transactions" => $aTransactions);
return $oTemplate->render($aTemplateData);
}
function do_rename()
{
$aErrorOptions = array('redirect_to' => array('', sprintf('fFolderId=%d', $this->oFolder->getId())));
$sFolderName = KTUtil::arrayGet($_REQUEST, 'foldername');
$aErrorOptions['defaultmessage'] = _kt("No folder name given");
$sFolderName = $this->oValidator->validateString($sFolderName, $aErrorOptions);
$sFolderName = $this->oValidator->validateIllegalCharacters($sFolderName, $aErrorOptions);
$sOldFolderName = $this->oFolder->getName();
if ($this->oFolder->getId() != 1) {
$oParentFolder =& Folder::get($this->oFolder->getParentID());
if (PEAR::isError($oParentFolder)) {
$this->errorRedirectToMain(_kt('Unable to retrieve parent folder.'), $aErrorOptions['redirect_to'][1]);
exit(0);
}
if (KTFolderUtil::exists($oParentFolder, $sFolderName)) {
$this->errorRedirectToMain(_kt('A folder with that name already exists.'), $aErrorOptions['redirect_to'][1]);
exit(0);
}
}
$res = KTFolderUtil::rename($this->oFolder, $sFolderName, $this->oUser);
if (PEAR::isError($res)) {
$_SESSION['KTErrorMessage'][] = $res->getMessage();
redirect(KTBrowseUtil::getUrlForFolder($this->oFolder));
exit(0);
} else {
$_SESSION['KTInfoMessage'][] = sprintf(_kt('Folder "%s" renamed to "%s".'), $sOldFolderName, $sFolderName);
}
$this->commitTransaction();
redirect(KTBrowseUtil::getUrlForFolder($this->oFolder));
exit(0);
}
static function &getSingleton()
{
if (!KTUtil::arrayGet($GLOBALS['_KT_PLUGIN'], 'oKTNotificationRegistry')) {
$GLOBALS['_KT_PLUGIN']['oKTNotificationRegistry'] = new KTNotificationRegistry();
}
return $GLOBALS['_KT_PLUGIN']['oKTNotificationRegistry'];
}
function do_main()
{
$notifications = (array) KTNotification::getList(array("user_id = ?", $this->oUser->getId()));
$num_notifications = count($notifications);
$PAGE_SIZE = 5;
$page = (int) KTUtil::arrayGet($_REQUEST, 'page', 0);
$page_count = ceil($num_notifications / $PAGE_SIZE);
if ($page >= $page_count) {
$page = $page_count - 1;
}
if ($page < 0) {
$page = 0;
}
// slice the notification array.
$notifications = array_slice($notifications, $page * $PAGE_SIZE, $PAGE_SIZE);
// prepare the batch html. easier to do this here than in the template.
$batch = array();
for ($i = 0; $i < $page_count; $i++) {
if ($i == $page) {
$batch[] = sprintf("<strong>%d</strong>", $i + 1);
} else {
$batch[] = sprintf('<a href="%s">%d</a>', KTUtil::addQueryStringSelf($this->meldPersistQuery(array("page" => $i), "main", true)), $i + 1);
}
}
$batch_html = implode(' · ', $batch);
$count_string = sprintf(_kt("Showing Notifications %d - %d of %d"), $page * $PAGE_SIZE + 1, min(($page + 1) * $PAGE_SIZE, $num_notifications), $num_notifications);
$this->oPage->setTitle(_kt("Items that require your attention"));
$oTemplate =& $this->oValidator->validateTemplate("ktcore/misc/notification_overflow");
$oTemplate->setData(array('count_string' => $count_string, 'batch_html' => $batch_html, 'notifications' => $notifications));
return $oTemplate->render();
}
function do_update()
{
$sTable = KTUtil::getTableName('plugins');
$aIds = (array) KTUtil::arrayGet($_REQUEST, 'pluginids');
// Update disabled plugins
$sIds = implode(',', $aIds);
$sQuery = "UPDATE {$sTable} SET disabled = 1 WHERE id NOT IN ({$sIds})";
DBUtil::runQuery(array($sQuery));
// Select disabled plugins that have been enabled
$sQuery = "SELECT * FROM {$sTable} WHERE disabled = 1 AND id IN ({$sIds})";
$res = DBUtil::getResultArray($sQuery);
if (!PEAR::isError($res)) {
// Enable the disabled plugins
$sQuery = "UPDATE {$sTable} SET disabled = 0 WHERE id IN ({$sIds})";
DBUtil::runQuery(array($sQuery));
// run setup for each plugin
$aEnabled = array();
if (!empty($res)) {
foreach ($res as $item) {
$aEnabled[] = $item['id'];
}
$sEnabled = implode(',', $aEnabled);
$sQuery = "SELECT h.classname, h.pathname FROM {$sTable} p\n INNER JOIN plugin_helper h ON (p.namespace = h.plugin)\n WHERE classtype = 'plugin' AND p.id IN ({$sEnabled})";
$res = DBUtil::getResultArray($sQuery);
if (!PEAR::isError($res)) {
foreach ($res as $item) {
$classname = $item['classname'];
$path = $item['pathname'];
if (!empty($path)) {
require_once $path;
}
$oPlugin = new $classname($path);
$oPlugin->setup();
}
}
}
}
KTPluginEntity::clearAllCaches();
// FIXME!!! Plugin manager needs to be updated to deal with this situation. This code should be in the plugin.
//enabling or disabling Tag fieldset depending on whether tag cloud plugin is enabled or disabled.
//Get tag cloud object
$oTagClouPlugin = KTPluginEntity::getByNamespace('ktcore.tagcloud.plugin');
if (!PEAR::isError($oTagClouPlugin) && !is_a($oTagClouPlugin, 'KTEntityNoObjects') && !is_null($oTagClouPlugin)) {
if ($oTagClouPlugin->getDisabled() == '1') {
//disable tag fieldset
$aFV = array('disabled' => true);
$aWFV = array('namespace' => 'tagcloud');
$res = DBUtil::whereUpdate('fieldsets', $aFV, $aWFV);
} else {
//enable tag fieldset
$aFV = array('disabled' => false);
$aWFV = array('namespace' => 'tagcloud');
$res = DBUtil::whereUpdate('fieldsets', $aFV, $aWFV);
}
}
// we reregister the plugins to ensure they are in the correct order
KTPluginUtil::registerPlugins();
$this->successRedirectToMain(_kt('Plugins updated'));
}
public function __construct()
{
$config = KTConfig::getSingleton();
$this->unzip = KTUtil::findCommand("import/unzip", 'unzip');
$this->unzip = str_replace('\\', '/', $this->unzip);
$this->unzip_params = $config->get('extractorParameters/unzip', '"{source}" "{part}" -d "{target_dir}"');
parent::__construct();
}
function render()
{
$oTemplating =& KTTemplating::getSingleton();
$oTemplate = $oTemplating->loadTemplate('ktcore/search2/indexing_status');
$url = KTUtil::kt_url();
$aTemplateData = array('context' => $this, 'indexerName' => $this->indexerName, 'indexerDiagnosis' => $this->indexerDiagnosis, 'extractorDiagnosis' => $this->extractorDiagnosis, 'rootUrl' => $url);
return $oTemplate->render($aTemplateData);
}
function &retrieveList($sCode)
{
$sList = KTUtil::arrayGet($_SESSION['ktentitylists'], $sCode, False);
if ($sList === False) {
return PEAR::raiseError(_kt('No such KTEntityList'));
}
$oList = unserialize($sList);
return $oList;
}
function is_active($oUser)
{
$stats = KTUtil::getSystemSetting('indexerStats');
if (empty($stats)) {
return false;
}
$this->stats = unserialize($stats);
return Permission::userIsSystemAdministrator();
}
function is_active($oUser)
{
$usage = KTUtil::getSystemSetting('KTUsage');
if (empty($usage)) {
return false;
}
$this->usage = unserialize($usage);
return Permission::userIsSystemAdministrator();
}
function renderDocumentLink($aDataRow)
{
$aOptions = $this->getOptions();
$fParentDocId = KTUtil::arrayGet(KTUtil::arrayGet($aOptions, 'qs_params', array()), 'fDocumentId', False);
if ((int) $aDataRow["document"]->getId() === (int) $fParentDocId) {
return htmlentities($aDataRow["document"]->getName(), ENT_QUOTES, 'UTF-8') . ' <span class="descriptiveText">(' . _kt('you cannot link to the source document') . ')';
} else {
return parent::renderDocumentLink($aDataRow);
}
}
/**
* Constructor for the download manager.
*
* @param KTAPI_Session $session
* @return KTDownloadManager
*/
function KTDownloadManager()
{
$config =& KTConfig::getSingleton();
$this->age = $config->get('webservice/downloadExpiry', 5);
$protocol = $config->get('KnowledgeTree/sslEnabled') ? 'https' : 'http';
$server = KTUtil::getServerName(TRUE);
$url = $config->get('webservice/downloadUrl');
$this->download_url = $protocol . '://' . $server . $url;
$this->random = $config->get('webservice/randomKeyText', 'jhsdf8q1jkjpoiudfs7sd3ds1');
}
function findLocalCommand()
{
if (OS_WINDOWS) {
$this->command = 'c:\\antiword\\antiword.exe';
$this->commandconfig = 'indexer/antiword';
$this->args = array();
}
$sCommand = KTUtil::findCommand($this->commandconfig, $this->command);
return $sCommand;
}
/**
* Dispatch function
*/
function do_main()
{
$this->aBreadcrumbs[] = array('url' => $_SERVER['PHP_SELF'], 'name' => _kt('Document Indexer Statistics'));
$stats = KTUtil::getSystemSetting('indexerStats');
$this->stats = unserialize($stats);
$oTemplating =& KTTemplating::getSingleton();
$oTemplate = $oTemplating->loadTemplate('ktcore/search2/lucene_statistics');
$aTemplateData = array('context' => $this, 'stats' => $this->stats);
return $oTemplate->render($aTemplateData);
}
function takeover()
{
$oRegistry =& KTPluginRegistry::getSingleton();
$oPlugin =& $oRegistry->getPlugin('password.reset.plugin');
$dispatcherURL = $oPlugin->getURLPath('loginResetDispatcher.php');
$redirect = KTUtil::arrayGet($_REQUEST, 'redirect');
$url = KTUtil::kt_url() . $dispatcherURL;
$url .= !empty($redirect) ? '?redirect=' . $redirect : '';
redirect($url);
exit(0);
}
function &getValidatorByNamespace($sNamespace)
{
$aInfo = KTUtil::arrayGet($this->validators, $sNamespace);
if (empty($aInfo)) {
return PEAR::raiseError(sprintf(_kt('No such validator: %s'), $sNamespace));
}
if (!empty($aInfo['file'])) {
require_once $aInfo['file'];
}
return new $aInfo['class']();
}
function render()
{
$oTemplating =& KTTemplating::getSingleton();
$oTemplate = $oTemplating->loadTemplate('ktcore/search2/external_resources');
$sUrl = KTUtil::kt_url();
foreach ($this->resources as $k => $v) {
$this->resources[$k]['status'] = str_replace(array("\n", _kt('Administrator Guide')), array('<br>', sprintf("<a target='_blank' href=\"http://www.knowledgetree.com/go/ktAdminManual\">%s</a>", _kt('Administrator Guide'))), $v['status']);
}
$aTemplateData = array('context' => $this, 'resources' => $this->resources, 'url' => $sUrl);
return $oTemplate->render($aTemplateData);
}
function do_main()
{
$clear_all = KTUtil::arrayGet($_REQUEST, 'clearAll');
if ($clear_all) {
return $this->clearAll();
}
// get the notification-handler, instantiate it, call resolveNotification.
$oHandler =& $this->notification->getHandler();
$oHandler->notification =& $this->notification;
$oHandler->subDispatch($this);
exit(0);
}
function getPage($sPath)
{
$aInfo = KTUtil::arrayGet($this->aResources, $sPath);
if (empty($aInfo)) {
return null;
}
$sClassName = $aInfo[1];
$sFilename = $aInfo[2];
if ($sFilename) {
require_once $sFilename;
}
return new $sClassName();
}
function is_active($oUser)
{
if (OS_WINDOWS && (double) php_uname('r') >= 6) {
return false;
}
$usage = KTUtil::getSystemSetting('DiskUsage');
if (empty($usage)) {
return false;
}
$usage = unserialize($usage);
$this->usage = $usage;
return Permission::userIsSystemAdministrator();
}
function takeover()
{
$oRegistry =& KTPluginRegistry::getSingleton();
$oPlugin =& $oRegistry->getPlugin('password.reset.plugin');
$dispatcherURL = $oPlugin->getURLPath('loginResetDispatcher.php');
$queryString = $_SERVER['QUERY_STRING'];
$redirect = KTUtil::arrayGet($_REQUEST, 'redirect');
$redirect = urlencode($redirect);
$url = KTUtil::kt_url() . $dispatcherURL;
$url .= !empty($queryString) ? '?' . $queryString : '';
redirect($url);
exit(0);
}
