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();
$this->successRedirectToMain(_kt('Plugins updated'));
}
function setEnabled($aIds)
{
$sTable = KTPluginEntity::_table();
$sIds = DBUtil::paramArray($aIds);
$sQuery = sprintf('UPDATE %s SET disabled = 1 WHERE id NOT IN (%s)', $sTable, $sIds);
DBUtil::runQuery(array($sQuery, $aIds));
$sQuery = sprintf('UPDATE %s SET disabled = 0 WHERE id IN (%s)', $sTable, $sIds);
DBUtil::runQuery(array($sQuery, $aIds));
KTPluginEntity::clearAllCaches();
}
/**
* Read the plugins directory and register all plugins in the database.
*/
function doPluginRegistration()
{
global $default;
KTPluginUtil::_deleteSmartyFiles();
require_once KT_LIB_DIR . '/cache/cache.inc.php';
$oCache =& KTCache::getSingleton();
$oCache->deleteAllCaches();
// Remove all entries from the plugin_helper table and refresh it.
$query = "DELETE FROM plugin_helper";
$res = DBUtil::runQuery($query);
$files = array();
$plugins = array();
KTPluginUtil::_walk(KT_DIR . '/plugins', $files);
foreach ($files as $sFile) {
$plugin_ending = "Plugin.php";
if (substr($sFile, -strlen($plugin_ending)) === $plugin_ending) {
/* Set default priority */
$plugins[$sFile] = KTPluginUtil::getPluginPriority($sFile);
}
}
/* Sort the plugins by priority */
asort($plugins);
/*
Add a check to indicate that plugin registration is occuring.
This check has been put in place to prevent the plugin being registered on every page load.
*/
$_SESSION['plugins_registerplugins'] = true;
foreach ($plugins as $sFile => $priority) {
require_once $sFile;
}
$_SESSION['plugins_registerplugins'] = false;
$oRegistry =& KTPluginRegistry::getSingleton();
$aRegistryList = $oRegistry->getPlugins();
foreach ($aRegistryList as $oPlugin) {
$res = $oPlugin->register();
if (PEAR::isError($res)) {
//var_dump($res);
$default->log->debug('Register of plugin failed: ' . $res->getMessage());
}
}
$aPluginList = KTPluginEntity::getList();
foreach ($aPluginList as $oPluginEntity) {
$sPath = $oPluginEntity->getPath();
if (!KTUtil::isAbsolutePath($sPath)) {
$sPath = sprintf("%s/%s", KT_DIR, $sPath);
}
if (!file_exists($sPath)) {
$oPluginEntity->setUnavailable(true);
$oPluginEntity->setDisabled(true);
$res = $oPluginEntity->update();
}
}
KTPluginEntity::clearAllCaches();
KTPluginUtil::_deleteSmartyFiles();
require_once KT_LIB_DIR . '/cache/cache.inc.php';
$oCache =& KTCache::getSingleton();
$oCache->deleteAllCaches();
//KTPluginUtil::removePluginCache();
}