/** * Load the plugins for the current page * * @param unknown_type $sType */ static function loadPlugins($sType) { // Check the current page - can be extended. // Currently we only distinguish between the dashboard and everything else. if ($sType != 'dashboard') { $sType = 'general'; } $aPlugins = array(); $aPluginHelpers = array(); $aDisabled = array(); // Get the list of enabled plugins $query = "SELECT h.classname, h.pathname, h.plugin FROM plugin_helper h\n INNER JOIN plugins p ON (p.namespace = h.plugin)\n WHERE p.disabled = 0 AND h.classtype='plugin' ORDER BY p.orderby"; $aPluginHelpers = DBUtil::getResultArray($query); if (PEAR::isError($aPluginHelpers)) { global $default; $default->log->debug('Error in pluginutil: ' . $aPluginHelpers->getMessage()); return false; } // Check that there are plugins and if not, register them if (empty($aPluginHelpers) || isset($_POST['_force_plugin_truncate'])) { DBUtil::startTransaction(); KTPluginUtil::registerPlugins(); DBUtil::commit(); $query = "SELECT h.classname, h.pathname, h.plugin FROM plugin_helper h\n \t INNER JOIN plugins p ON (p.namespace = h.plugin)\n \t WHERE p.disabled = 0 AND h.classtype='plugin' ORDER BY p.orderby"; $aPluginHelpers = DBUtil::getResultArray($query); } // Create plugin objects foreach ($aPluginHelpers as $aItem) { $classname = $aItem['classname']; $path = $aItem['pathname']; if (!empty($path)) { $path = KT_DIR . '/' . $path; require_once $path; $oPlugin = new $classname($path); if ($oPlugin->load()) { $aPlugins[] = $oPlugin; } else { $aDisabled[] = "'{$aItem['plugin']}'"; } } } $sDisabled = implode(',', $aDisabled); // load plugin helpers into global space $query = 'SELECT h.* FROM plugin_helper h INNER JOIN plugins p ON (p.namespace = h.plugin) WHERE p.disabled = 0 '; //WHERE viewtype='{$sType}'"; if (!empty($sDisabled)) { $query .= " AND h.plugin NOT IN ({$sDisabled}) "; } $query .= ' ORDER BY p.orderby'; $aPluginList = DBUtil::getResultArray($query); KTPluginUtil::load($aPluginList); // Load the template locations - ignore disabled plugins // Allow for templates that don't correctly link to the plugin $query = "SELECT * FROM plugin_helper h\n LEFT JOIN plugins p ON (p.namespace = h.plugin)\n WHERE h.classtype='locations' AND (disabled = 0 OR disabled IS NULL) AND unavailable = 0"; $aLocations = DBUtil::getResultArray($query); if (!empty($aLocations)) { $oTemplating =& KTTemplating::getSingleton(); foreach ($aLocations as $location) { $aParams = explode('|', $location['object']); call_user_func_array(array(&$oTemplating, 'addLocation2'), $aParams); } } return true; }