- Add blacklisting so plugin scan will skip certain files or directories

- Add caching to plugin scan, default is to rescan once a day
- Remove lingering unneeded requires

importexport/importexport_cli.php

@@ -137,8 +137,7 @@
 		exit(INVALID_OPTION); 
 	}
 	
-	require_once('inc/class.definition.inc.php');
-	$definition = new definition($definition);
+	$definition = new importexport_definition($definition);
 	if( $definition->get_identifier() < 1 ) {
 		fwrite(STDERR,"importexport_cli: Definition not found! \n"); 
 		exit(INVALID_OPTION);
@@ -149,8 +148,6 @@
 	$definition->plugin_options['dry_run'] = $dryrun;
 	$type = $definition->type;
 	
-	
-	require_once("$path_to_egroupware/$definition->application/importexport/class.$definition->plugin.inc.php");
 	$po = new $definition->plugin;
 	
 	$resource = fopen( $file, 'r' );

importexport/inc/class.importexport_arrayxml.inc.php

@@ -20,7 +20,7 @@
  * @todo deal with other types like objects
  * @static only namespace here
  */ 
-class arrayxml {
+class importexport_arrayxml {
 	
 	/**
 	 * converts a php array to an xml string
@@ -108,4 +108,4 @@ class arrayxml {
 		return $xml_array;
 	}
 }	
-?>
+?>

importexport/inc/class.importexport_definition.inc.php

@@ -10,9 +10,6 @@
  * @version $Id$
  */
 
-require_once(EGW_INCLUDE_ROOT. '/importexport/inc/class.arrayxml.inc.php');
-require_once(EGW_INCLUDE_ROOT. '/etemplate/inc/class.so_sql.inc.php');
-
 /**
  * class definition
  * 
@@ -79,7 +76,7 @@ class importexport_definition implements importexport_iface_egw_record {
 			if ( !( in_array( $this->user, $this->get_allowed_users() ) || $this->definition['owner'] == $this->user || $this->is_admin)) {
 				throw new Exception('Error: User "'.$this->user.'" is not permitted to get definition with identifier "'.$_identifier.'"!');
 			}
-			$options_data = arrayxml::xml2array( $this->definition['plugin_options'] );
+			$options_data = importexport_arrayxml::xml2array( $this->definition['plugin_options'] );
 			$this->definition['plugin_options'] = $options_data['root'];
 		}
 	}
@@ -236,7 +233,7 @@ class importexport_definition implements importexport_iface_egw_record {
 		}
 		
 		$this->so_sql->data = $this->definition;
-		$this->so_sql->data['plugin_options'] = arrayxml::array2xml( $this->definition['plugin_options'] );
+		$this->so_sql->data['plugin_options'] = importexport_arrayxml::array2xml( $this->definition['plugin_options'] );
 		if ($this->so_sql->save( array( 'definition_id' => $_dst_identifier ))) {
 			throw new Exception('Error: so_sql was not able to save definition: '.$this->get_identifier());
 		}

importexport/inc/class.importexport_definitions_bo.inc.php

@@ -10,9 +10,6 @@
  * @version $Id$
  */
 
-require_once(EGW_INCLUDE_ROOT. '/importexport/inc/class.arrayxml.inc.php');
-require_once(EGW_INCLUDE_ROOT.'/etemplate/inc/class.so_sql.inc.php');
-
 /** bo to define {im|ex}ports
  *
  * @todo make this class an egw_record_pool!
@@ -118,11 +115,11 @@ class importexport_definitions_bo {
 			$definition = new importexport_definition( $definition_id );
 			$export_data['definitions'][$definition->name] = $definition->get_record_array();
 			$export_data['definitions'][$definition->name]['allowed_users'] =
-				import_export_helper_functions::account_id2name(
+				importexport_helper_functions::account_id2name(
 					$export_data['definitions'][$definition->name]['allowed_users']
 				);
 			$export_data['definitions'][$definition->name]['owner'] =
-				import_export_helper_functions::account_id2name(
+				importexport_helper_functions::account_id2name(
 					$export_data['definitions'][$definition->name]['owner']
 				);
 			unset($export_data['definitions'][$definition->name]['definition_id']);
@@ -130,7 +127,7 @@ class importexport_definitions_bo {
 		}
 
 
-		$xml = new arrayxml();
+		$xml = new importexport_arrayxml();
 		return $xml->array2xml($export_data, 'importExportDefinitions');
 	}
 

importexport/inc/class.importexport_definitions_ui.inc.php

@@ -160,13 +160,8 @@ class importexport_definitions_ui
 				$wizard_name = $content['application'] . '_wizard_' . str_replace($content['application'] . '_', '', $content['plugin']);
  
 				// we need to deal with the wizard object if exists
-				if (file_exists(EGW_SERVER_ROOT . '/'. $content['application'].'/importexport/class.wizzard_'. $content['plugin'].'.inc.php')) {
-error_log('Wizard has one z in english');
-}
 				if (file_exists(EGW_SERVER_ROOT . '/'. $content['application'].'/importexport/class.wizard_'. $content['plugin'].'.inc.php'))
 				{
-					require_once(EGW_SERVER_ROOT . '/'. $content['application'].'/importexport/class.wizard_'. $content['plugin'].'.inc.php');
-					$wizard_plugin = 'wizard_'.$content['plugin'];
 					error_log('Deprecated location for importexport wizard.  Please move it to app/inc/ and rename it to follow new conventions');
 				}
 				elseif (file_exists(EGW_SERVER_ROOT . '/'. $content['application']."/inc/class.$wizard_name.inc.php"))

importexport/inc/class.importexport_export_csv.inc.php

@@ -10,8 +10,6 @@
  * @version $Id$
  */
 
-require_once(EGW_INCLUDE_ROOT. '/phpgwapi/inc/class.translation.inc.php');
-
 /**
  * class export_csv
  * This an record exporter.
@@ -97,7 +95,7 @@ class importexport_export_csv implements importexport_iface_export_record
 	
 	/**
 	 * Sets conversion.
-	 * See import_export_helper_functions::conversion.
+	 * @see importexport_helper_functions::conversion.
 	 *
 	 * @param array $_conversion
 	 */

importexport/inc/class.importexport_export_ui.inc.php

@@ -10,9 +10,6 @@
  * @version $Id$
  */
 
-require_once(EGW_INCLUDE_ROOT. '/etemplate/inc/class.etemplate.inc.php');
-
-
 /**
  * userinterface for exports
  *

importexport/inc/class.importexport_helper_functions.inc.php

@@ -11,11 +11,23 @@
  */
 
 /**
- * class import_export_helper_functions (only static methods)
- * use import_export_helper_functions::method
+ * class importexport_helper_functions (only static methods)
+ * use importexport_helper_functions::method
  */
 class importexport_helper_functions {
 	
+	// Plugins are scanned and cached for all instances using this source path
+	const CACHE_EXPIRATION = 86400;
+
+	/**
+	* Files known to cause problems, and will be skipped in a plugin scan
+	* If you put appname => true, the whole app will be skipped.
+	*/
+	protected static $blacklist_files = array(
+		'news_admin' => array(
+			'class.news_admin_import.inc.php',
+		),
+	);
 	/**
 	 * nothing to construct here, only static functions!
 	 */
@@ -267,17 +279,40 @@ class importexport_helper_functions {
 	 * @return array(<appname> => array( <type> => array(<plugin> => <title>)))
 	 */
 	public static function get_plugins( $_appname = 'all', $_type = 'all' ) {
+		$plugins = egw_cache::getTree(
+			__CLASS__, 
+			'plugins', 
+			array('importexport_helper_functions','_get_plugins'), 
+			array(array_keys($GLOBALS['egw_info']['apps']), array('import', 'export')),
+			self::CACHE_EXPIRATION
+		);
+
 		$appnames = $_appname == 'all' ? array_keys($GLOBALS['egw_info']['apps']) : (array)$_appname;
 		$types = $_type == 'all' ? array('import','export') : (array)$_type;
+	
+		foreach($plugins as $appname => $types) {
+			if(!in_array($appname, $appnames)) unset($plugins['appname']);
+		}
+		foreach($plugins as $appname => $types) {
+			$plugins[$appname] = array_intersect_key($plugins[$appname], $types);
+		}
+		return $plugins;
+	}
+
+	protected static function _get_plugins(Array $appnames, Array $types) {
 		$plugins = array();
-		
 		foreach ($appnames as $appname) {
+			if(array_key_exists($appname, self::$blacklist_files) && self::$blacklist_files[$appname] === true) continue;
+
 			$appdir = EGW_INCLUDE_ROOT. "/$appname/inc";
-			if(!is_dir($appdir) || !array_key_exists($appname, $GLOBALS['egw_info']['apps'])) continue;
+			if(!is_dir($appdir)) continue;
 			$d = dir($appdir);
 			
 			// step through each file in appdir
 			while (false !== ($entry = $d->read())) {
+				// Blacklisted?
+				if(is_array(self::$blacklist_files[$appname]) && in_array($entry, self::$blacklist_files[$appname]))  continue;
+
 				list( ,$classname, ,$extension) = explode('.',$entry);
 				$file = $appdir. '/'. $entry;
 				
@@ -317,5 +352,5 @@ class importexport_helper_functions {
 	public static function guess_filetype( $_file ) {
 		
 	}
-} // end of import_export_helper_functions
+} // end of importexport_helper_functions
 ?>