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-rw-r--r--admin.php1
-rw-r--r--admin/include/functions_plugins.inc.php101
-rw-r--r--admin/plugins.php94
3 files changed, 196 insertions, 0 deletions
diff --git a/admin.php b/admin.php
index 6617dfadc..93340855f 100644
--- a/admin.php
+++ b/admin.php
@@ -92,6 +92,7 @@ $template->assign_vars(
'U_COMMENTS'=> $link_start.'comments',
'U_RATING'=> $link_start.'rating',
'U_CADDIE'=> $link_start.'element_set&cat=caddie',
+ 'U_PLUGINS'=> $link_start.'plugins',
'U_TAGS'=> $link_start.'tags',
'U_THUMBNAILS'=> $link_start.'thumbnail',
'U_USERS'=> $link_start.'user_list',
diff --git a/admin/include/functions_plugins.inc.php b/admin/include/functions_plugins.inc.php
new file mode 100644
index 000000000..bb85e15f6
--- /dev/null
+++ b/admin/include/functions_plugins.inc.php
@@ -0,0 +1,101 @@
+<?php
+// +-----------------------------------------------------------------------+
+// | PhpWebGallery - a PHP based picture gallery |
+// | Copyright (C) 2003-2006 PhpWebGallery Team - http://phpwebgallery.net |
+// +-----------------------------------------------------------------------+
+// | branch : BSF (Best So Far)
+// | file : $Id$
+// | last update : $Date$
+// | last modifier : $Author$
+// | revision : $Revision$
+// +-----------------------------------------------------------------------+
+// | This program is free software; you can redistribute it and/or modify |
+// | it under the terms of the GNU General Public License as published by |
+// | the Free Software Foundation |
+// | |
+// | This program is distributed in the hope that it will be useful, but |
+// | WITHOUT ANY WARRANTY; without even the implied warranty of |
+// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
+// | General Public License for more details. |
+// | |
+// | You should have received a copy of the GNU General Public License |
+// | along with this program; if not, write to the Free Software |
+// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
+// | USA. |
+// +-----------------------------------------------------------------------+
+
+function get_plugins()
+{
+ $plugins = array();
+
+ $dir = opendir(PHPWG_PLUGINS_PATH);
+ while ($file = readdir($dir))
+ {
+ if ($file!='.' and $file!='..')
+ {
+ $path = PHPWG_PLUGINS_PATH.$file;
+ if (is_dir($path) and !is_link($path)
+ and preg_match('/^[a-zA-Z0-9-_]+$/', $file )
+ and file_exists($path.'/index.php')
+ )
+ {
+ $plugin = array('name'=>'?', 'version'=>'?', 'uri'=>'', 'description'=>'');
+ $plg_data = implode( '', file($path.'/index.php') );
+
+ if ( preg_match("|Plugin Name: (.*)|i", $plg_data, $val) )
+ {
+ $plugin['name'] = trim( $val[1] );
+ }
+ if (preg_match("|Version: (.*)|i", $plg_data, $val))
+ {
+ $plugin['version'] = trim($val[1]);
+ }
+ if ( preg_match("|Plugin URI: (.*)|i", $plg_data, $val) )
+ {
+ $plugin['uri'] = $val[1];
+ }
+ if ( preg_match("|Description: (.*)|i", $plg_data, $val) )
+ {
+ $plugin['description'] = trim($val[1]);
+ }
+ $plugins[$file] = $plugin;
+ }
+ }
+ }
+ closedir($dir);
+ return $plugins;
+}
+
+function activate_plugin($plugin_name)
+{
+ global $conf;
+ $arr = get_active_plugins(false);
+ array_push($arr, $plugin_name);
+ if ($arr != array_unique($arr) )
+ return false; // just added the same one
+ $conf['active_plugins'] = implode(',', $arr);
+ pwg_query('
+UPDATE '.CONFIG_TABLE.'
+ SET value="'.$conf['active_plugins'].'"
+ WHERE param="active_plugins"');
+ return true;
+}
+
+function deactivate_plugin($plugin_name)
+{
+ global $conf;
+ $arr = get_active_plugins(false);
+ $idx = array_search($plugin_name, $arr);
+ if ($idx!==false)
+ {
+ unset( $arr[$idx] );
+ $conf['active_plugins'] = implode(',', $arr);
+ pwg_query('
+UPDATE '.CONFIG_TABLE.'
+ SET value="'.$conf['active_plugins'].'"
+ WHERE param="active_plugins"');
+ return true;
+ }
+ return false;
+}
+?> \ No newline at end of file
diff --git a/admin/plugins.php b/admin/plugins.php
new file mode 100644
index 000000000..04c79aeca
--- /dev/null
+++ b/admin/plugins.php
@@ -0,0 +1,94 @@
+<?php
+// +-----------------------------------------------------------------------+
+// | PhpWebGallery - a PHP based picture gallery |
+// | Copyright (C) 2002-2003 Pierrick LE GALL - pierrick@phpwebgallery.net |
+// | Copyright (C) 2003-2005 PhpWebGallery Team - http://phpwebgallery.net |
+// +-----------------------------------------------------------------------+
+// | branch : BSF (Best So Far)
+// | file : $RCSfile$
+// | last update : $Date$
+// | last modifier : $Author$
+// | revision : $Revision$
+// +-----------------------------------------------------------------------+
+// | This program is free software; you can redistribute it and/or modify |
+// | it under the terms of the GNU General Public License as published by |
+// | the Free Software Foundation |
+// | |
+// | This program is distributed in the hope that it will be useful, but |
+// | WITHOUT ANY WARRANTY; without even the implied warranty of |
+// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
+// | General Public License for more details. |
+// | |
+// | You should have received a copy of the GNU General Public License |
+// | along with this program; if not, write to the Free Software |
+// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
+// | USA. |
+// +-----------------------------------------------------------------------+
+
+if( !defined("PHPWG_ROOT_PATH") )
+{
+ die ("Hacking attempt!");
+}
+
+include_once(PHPWG_ROOT_PATH.'admin/include/functions.php');
+include_once(PHPWG_ROOT_PATH.'admin/include/functions_plugins.inc.php');
+check_status(ACCESS_ADMINISTRATOR);
+
+$my_base_url = PHPWG_ROOT_PATH.'admin.php?page=plugins';
+
+if ( isset($_REQUEST['action']) and isset($_REQUEST['plugin']) )
+{
+ if ( $_REQUEST['action']=='deactivate')
+ {
+ $result = deactivate_plugin( $_REQUEST['plugin'] );
+ }
+ else
+ {
+ $result = activate_plugin( $_REQUEST['plugin'] );
+ }
+ if ($result)
+ { // we need a redirect so that we really reload it
+ redirect($my_base_url.'&amp;'.$_REQUEST['action'].'='.$result);
+ }
+ else
+ {
+ array_push( $page['errors'], 'Plugin activation/deactivation error' );
+ }
+}
+
+
+$active_plugins = get_active_plugins();
+$active_plugins = array_flip($active_plugins);
+
+$plugins = get_plugins();
+
+$template->set_filenames(array('plugins' => 'admin/plugins.tpl'));
+
+if (count($plugins))
+{
+ $template->assign_block_vars( 'plugins', array() );
+ foreach( $plugins as $plugin_id => $plugin )
+ {
+ $action_url = $my_base_url.'&amp;plugin='.$plugin_id;
+ if ( isset( $active_plugins[$plugin_id] ) )
+ {
+ $action_url .= '&amp;action=deactivate';
+ $action_name = l10n('Deactivate');
+ }
+ else
+ {
+ $action_url .= '&amp;action=activate';
+ $action_name = l10n('Activate');
+ }
+ $template->assign_block_vars( 'plugins.plugin',
+ array(
+ 'NAME' => $plugin['name'],
+ 'DESCRIPTION' => $plugin['description'],
+ 'L_ACTION' => $action_name,
+ 'U_ACTION' => $action_url,
+ )
+ );
+ }
+}
+$template->assign_var_from_handle('ADMIN_CONTENT', 'plugins');
+?>