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-rwxr-xr-xLibertySystem.php144
1 files changed, 95 insertions, 49 deletions
diff --git a/LibertySystem.php b/LibertySystem.php
index ce386aa..d53edff 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 1.31 2006/07/23 00:56:02 jht001 Exp $
+* @version $Header: /cvsroot/bitweaver/_bit_liberty/LibertySystem.php,v 1.32 2006/07/30 22:22:12 jht001 Exp $
* @author spider <spider@steelsun.com>
*/
@@ -47,6 +47,7 @@ define( 'DEFAULT_ACCEPTABLE_TAGS', '<a><br><b><blockquote><cite><code><div><dd><
.'<i><it><img><li><ol><p><pre><span><strong><table><tbody><div><tr><td><th><u><ul>'
.'<button><fieldset><form><label><input><option><select><textarea>' );
+
/**
* Link to base class
*/
@@ -71,12 +72,15 @@ class LibertySystem extends LibertyBase {
// Content types
var $mContentTypes;
+ // File name of last plug that registered
+ var $mPluginFileName;
+
+
/**
* Initiate Class
**/
function LibertySystem( $pExtras = TRUE ) {
LibertyBase::LibertyBase();
- $this->loadPlugins();
if( $pExtras ) {
$this->mDataTags = array();
$this->loadContentTypes();
@@ -85,37 +89,41 @@ class LibertySystem extends LibertyBase {
// ****************************** Plugin Functions
/**
- * Load plugins from database
+ * Load only active plugins from disk
*
- * Populates $this->mPlugins
* @return none
* @access public
**/
- function loadPlugins() {
- if( $rs = $this->mDb->query( "SELECT * FROM `".BIT_DB_PREFIX.$this->mPluginsTable."`", NULL, BIT_QUERY_DEFAULT, BIT_QUERY_DEFAULT ) ) {
- while( $row = $rs->fetchRow() ) {
- $this->mPlugins[$row['plugin_guid']] = $row;
+ function loadActivePlugins() {
+ global $gBitSystem;
+ $active_plugins = $gBitSystem->getConfigMatch("/^liberty_plugin_status_/i", 'y');
+ foreach($active_plugins as $key=>$value) {
+ $plugin_guid = preg_replace( "/^liberty_plugin_status_/", '', $key,1 );
+ $plugin_file_name = $gBitSystem->getConfig("liberty_plugin_file_$plugin_guid");
+ if ( file_exists($plugin_file_name) ) {
+ $this->mPluginFileName = $plugin_file_name;
+ include_once( $plugin_file_name );
}
}
+
}
/**
- * Scan for plugins and add them to the database if they haven't been added yet
+ * Load all plugins found in specified directory
+ * Use loadActivePlugins to load only the active plugins
*
* @return none
**/
- function scanPlugins( $pPluginsPath = NULL, $pOnlyScanActive = FALSE ) {
+ function scanAllPlugins( $pPluginsPath = NULL ) {
+ global $gBitSystem;
if( empty( $pPluginsPath ) ) {
$pPluginsPath = LIBERTY_PKG_PATH.'plugins/';
}
-
- // only loading the active plugins would save lots of work for most sites that don't use all the plugins
- // not clear how to accomplish this unless we store the plugin file name in the DB like we do
- // for packages... or we store a guid => to file name table somewhere...
+
if( $pluginDir = opendir( $pPluginsPath ) ) {
- // Make two passes through the root - 1. to define the DEFINES, and 2. to include the $pScanFile's
while (false !== ($plugin = readdir($pluginDir))) {
if( preg_match( '/\.php$/', $plugin ) ) {
+ $this->mPluginFileName = $pPluginsPath.$plugin;
include_once( $pPluginsPath.$plugin );
}
}
@@ -123,27 +131,48 @@ class LibertySystem extends LibertyBase {
// keep plugin list in sorted order
asort( $this->mPlugins );
-
- // match up storage_type_id to plugin_guids. this _id varies from install to install, but guids are the same
- foreach( array_keys( $this->mPlugins ) as $guid ) {
- $handler = &$this->mPlugins[$guid]; //shorthand var alias
- if( !isset( $handler['verified'] ) && $handler['is_active'] =='y' ) {
- // We are missing a plugin!
- $sql = "UPDATE `".BIT_DB_PREFIX.$this->mPluginsTable."` SET `is_active`='x' WHERE `plugin_guid`=?";
- $this->mDb->query( $sql, array( $guid ) );
- $handler['is_active'] = 'n';
- } elseif( !empty( $handler['verified'] ) && $handler['is_active'] =='x' ) {
- //We found a formally missing plugin - re-enable it
- $sql = "UPDATE `".BIT_DB_PREFIX.$this->mPluginsTable."` SET `is_active`='y' WHERE `plugin_guid`=?";
- $this->mDb->query( $sql, array( $guid ) );
- $handler['is_active'] = 'y';
- } elseif( empty( $handler['verified'] ) && !isset( $handler['is_active'] ) ) {
- //We found a missing plugin - insert it
- $handler['is_active'] = ( ( isset( $handler['auto_activate'] ) && $handler['auto_activate'] == FALSE ) ? 'n' : 'y' );
- $sql = "INSERT INTO `".BIT_DB_PREFIX.$this->mPluginsTable."` ( `plugin_guid`, `plugin_type`, `plugin_description`, `is_active` ) VALUES ( ?, ?, ?, ? )";
- $this->mDb->query( $sql, array( $guid, $handler['plugin_type'], $handler['description'], $handler['is_active'] ) );
+
+ // There must be at least one format plugin active and set as the default format
+ $format_plugin_count = 0;
+ $default_format_found = 0;
+ $current_default_format_guid = $gBitSystem->getConfig('default_format');
+ foreach( $this->mPlugins as $guid=>$plugin ) {
+ if ($plugin['is_active'] == 'y') {
+ $plugin_type = $plugin['plugin_type'];
+ if ( $plugin_type == FORMAT_PLUGIN ) {
+ $format_plugin_count++;
+ }
+ if ($current_default_format_guid == $guid) {
+ $default_format_found++;
+ }
+ }
+ }
+
+ // if no current default format or no format plugins active
+ // activate format.tikiwiki and make it the default format plugin
+ if ($format_plugin_count == 0 || $default_format_found == 0) {
+ $guid = PLUGIN_GUID_TIKIWIKI;
+ $config_name = "liberty_plugin_status_" . $guid;
+ $config_value = 'y';
+ $gBitSystem->storeConfig($config_name, $config_value, LIBERTY_PKG_NAME);
+ $gBitSystem->storeConfig( 'default_format', PLUGIN_GUID_TIKIWIKI, LIBERTY_PKG_NAME );
+ //make memory match db
+ $this->loadActivePlugins();
+ }
+
+ // remove any config settings for plugins that were not on disk
+ $active_plugins = $gBitSystem->getConfigMatch("/^liberty_plugin_status_/i");
+ foreach($active_plugins as $key=>$value) {
+ $plugin_guid = preg_replace( "/^liberty_plugin_status_/", '', $key,1 );
+ if ( !isset($this->mPlugins[$plugin_guid]) ) {
+ $config_name = "liberty_plugin_status_" . $guid;
+ $gBitSystem->storeConfig($config_name, NULL, LIBERTY_PKG_NAME);
+ $config_name = "liberty_plugin_file_" . $guid;
+ $gBitSystem->storeConfig($config_name, NULL, LIBERTY_PKG_NAME);
}
}
+
+
}
/**
@@ -153,7 +182,7 @@ class LibertySystem extends LibertyBase {
* @return TRUE if the plugin is active, FALSE if it's not
**/
function isPluginActive( $pPluginGuid ) {
- return( isset( $this->mPlugins[$pGuid] ) && ($this->mPlugins[$pGuid] == 'y') );
+ return( isset( $this->mPlugins[$pGuid] ) && ($this->mPlugins[$pGuid]['is_active'] == 'y') );
}
/**
@@ -177,30 +206,46 @@ class LibertySystem extends LibertyBase {
* @access public
**/
function registerPlugin( $pGuid, $pPluginParams ) {
- if( isset($this->mPlugins[$pGuid] ) ) {
- $this->mPlugins[$pGuid]['verified'] = TRUE;
- } else {
- $this->mPlugins[$pGuid]['verified'] = FALSE;
- }
+ global $gBitSystem;
+ #save the plugin_guid <=> filename mapping
+ $config_name = "liberty_plugin_file_" . $pGuid;
+ $gBitSystem->storeConfig($config_name, $this->mPluginFileName, LIBERTY_PKG_NAME);
+ $config_name = "liberty_plugin_status_" . $pGuid;
+ $plugin_status = $gBitSystem->getConfig($config_name);
+ if (empty($plugin_status) && isset($pPluginParams['auto_activate']) && $pPluginParams['auto_activate'] == TRUE) {
+ $plugin_status = 'y';
+ $gBitSystem->storeConfig($config_name,$plugin_status, LIBERTY_PKG_NAME);
+ }
+ $this->mPlugins[$pGuid]['is_active'] = $plugin_status;
+ $this->mPlugins[$pGuid]['filename'] = $this->mPluginFileName;
+ $this->mPlugins[$pGuid]['plugin_guid'] = $pGuid;
+ $this->mPlugins[$pGuid]['verified'] = TRUE;
$this->mPlugins[$pGuid] = array_merge( $this->mPlugins[$pGuid], $pPluginParams );
}
// @parameter pPluginGuids an array of all the plugin guids that are active. Any left out are *inactive*!
function setActivePlugins( $pPluginGuids ) {
+ global $gBitSystem;
+
if( is_array( $pPluginGuids ) ) {
- $sql = "UPDATE `".BIT_DB_PREFIX.$this->mPluginsTable."` SET `is_active`='n' WHERE `is_active`!='x'";
- $this->mDb->query( $sql );
- foreach( array_keys( $this->mPlugins ) as $guid ) {
+ #zap list of plugins from DB
+ $gBitSystem->setConfigMatch("/^liberty_plugin_status/i", NULL, 'n', LIBERTY_PKG_NAME);
+ foreach ( $this->mPlugins as $guid=>$plugin ) {
$this->mPlugins[$guid]['is_active'] = 'n';
}
-
+ #set active those specified
foreach( array_keys( $pPluginGuids ) as $guid ) {
- $sql = "UPDATE `".BIT_DB_PREFIX.$this->mPluginsTable."` SET `is_active`='y' WHERE `plugin_guid`=?";
- $this->mDb->query( $sql, array( $guid ) );
- $this->mPlugins[$guid]['is_active'] = 'y';
+ if ( $pPluginGuids[$guid][0] == 'y' ) {
+ $config_name = "liberty_plugin_status_" . $guid;
+ $config_value = 'y';
+ $gBitSystem->storeConfig($config_name, $config_value, LIBERTY_PKG_NAME);
+ if (isset($this->mPlugins[$guid])) {
+ $this->mPlugins[$guid]['is_active'] = 'y';
+ }
+ }
}
- // we just ran some SQL - let's flush the loadPlugins query cache
- $this->loadPlugins( 0 );
+ //load any plugins made active, but not already loaded
+ $this->loadActivePlugins();
}
}
@@ -509,4 +554,5 @@ function parse_data_plugins( &$data, &$preparsed, &$noparsed, &$pParser ) {
global $gLibertySystem;
$gLibertySystem = new LibertySystem();
+
?>
generated by cgit v1.3 (git 2.53.0) at 2026-07-01 21:20:33 +0000