add option to limit scanned plugins based on prefix

1 files changed, 9 insertions, 5 deletions

diff --git a/LibertySystem.php b/LibertySystem.php
index 64b9f63..334de51 100755
--- a/LibertySystem.php
+++ b/LibertySystem.php
@@ -3,7 +3,7 @@
 * System class for handling the liberty package
 *
 * @package  liberty
-* @version  $Header: /cvsroot/bitweaver/_bit_liberty/LibertySystem.php,v 1.61 2007/02/23 12:21:03 squareing Exp $
+* @version  $Header: /cvsroot/bitweaver/_bit_liberty/LibertySystem.php,v 1.62 2007/02/26 22:35:01 squareing Exp $
 * @author   spider <spider@steelsun.com>
 */
 
@@ -135,9 +135,12 @@ class LibertySystem extends LibertyBase {
 	 * Load all plugins found in specified directory
 	 * Use loadActivePlugins to load only the active plugins
 	 *
-	 * @return none
-	 **/
-	function scanAllPlugins( $pPluginsPath = NULL ) {
+	 * @param string $pPluginsPath Set the path where to scan for plugins
+	 * @param string $pPrefixPattern Perl regex for filenames can start with to prevent inclusion of unwanted filenames (e.g. (data\.|storage\.)). Final regex: /^{$pPrefixPattern}.*\.php$/ 
+	 * @access public
+	 * @return TRUE on success, FALSE on failure - mErrors will contain reason for failure
+	 */
+	function scanAllPlugins( $pPluginsPath = NULL, $pPrefixPattern = NULL ) {
 		global $gBitSystem;
 		if( empty( $pPluginsPath ) ) {
 			$pPluginsPath = $this->mPluginPath;
@@ -145,7 +148,8 @@ class LibertySystem extends LibertyBase {
 
 		if( $pluginDir = opendir( $pPluginsPath ) ) {
 			while( FALSE !== ( $plugin = readdir( $pluginDir ) ) ) {
-				if( preg_match( '/\.php$/', $plugin ) ) {
+				$pattern = "/^{$pPrefixPattern}.*\.php$/";
+				if( preg_match( $pattern, $plugin ) ) {
 					$this->mPluginFileName = basename( $plugin );
 					include_once( $pPluginsPath.$plugin );
 				}