From a64eec16d2d0bb6f36960279324ff4c67887bfbb Mon Sep 17 00:00:00 2001
From: Andreas Gohr <andi@splitbrain.org>
Date: Tue, 27 Jan 2009 19:25:21 +0100
Subject: reverted plugin disabling method back to old behaviour

Ignore-this: b5fadadeee9de8e52c41c056cf62be6d

With this patch plugins are now disabled by placing a disabled file in the
plugin directory again.

Even though renaming plugin directories is the method with the fewest disk
accesses it makes a lot of trouble with code revision control systems and,
more important, Linux package management systems.

Future versions of DokuWiki may use a central config file instead.

This patch also fixes the problem with the plugin manager not checking the
return values of the pugin_(dis|en)able functions correctly.

darcs-hash:20090127182521-7ad00-62018a546d49d57582d93298c8228fd71601a5e8.gz
---
 lib/plugins/upgradeplugindirectory/action.php | 110 --------------------------
 1 file changed, 110 deletions(-)
 delete mode 100644 lib/plugins/upgradeplugindirectory/action.php

(limited to 'lib/plugins/upgradeplugindirectory')

diff --git a/lib/plugins/upgradeplugindirectory/action.php b/lib/plugins/upgradeplugindirectory/action.php
deleted file mode 100644
index c541db207..000000000
--- a/lib/plugins/upgradeplugindirectory/action.php
+++ /dev/null
@@ -1,110 +0,0 @@
-<?php
-/**
- * Action Plugin:
- *   Upgrades the plugin directory from the "old style" of disabling plugins to the new style
- *
- * @license    GPL 2 (http://www.gnu.org/licenses/gpl.html)
- * @author     Christopher Smith <chris@jalakai.co.uk>
- */
-
-if(!defined('DOKU_INC')) define('DOKU_INC',realpath(dirname(__FILE__).'/../../').'/');
-if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
-require_once(DOKU_PLUGIN.'action.php');
-
-/**
- * All DokuWiki plugins to extend the parser/rendering mechanism
- * need to inherit from this class
- */
-class action_plugin_upgradeplugindirectory extends DokuWiki_Action_Plugin {
-
-    /**
-     * return some info
-     */
-    function getInfo(){
-      return array(
-        'author' => 'Christopher Smith',
-        'email'  => 'chris@jalakai.co.uk',
-        'date'   => '2009-01-18',
-        'name'   => 'Upgrade Plugin Directory',
-        'desc'   => 'Silently updates plugin disabled indicator to new more efficient format',
-        'url'    => 'http://wiki.splitbrain.org/plugin:upgradeplugindirectory',
-      );
-    }
-
-    /*
-     * plugin should use this method to register its handlers with the dokuwiki's event controller
-     */
-    function register(&$controller) {
-      $controller->register_hook('DOKUWIKI_STARTED','BEFORE', $this, 'handle_upgrade','before');
-    }
-
-    function handle_upgrade(&$event, $param) {
-      global $plugin_controller;
-      $attempts = 0;
-      $success = 0;
-      $updated = 0;
-      $failures = array();
-      $badclean = array();
-
-      if (empty($plugin_controller)) return;
-
-      if(!is_writable(DOKU_INC.'lib/plugins') && !auth_isAdmin()) {
-        return;
-      }
-
-      $plugins = $plugin_controller->getList('',true);    // get all plugins
-      foreach ($plugins as $plugin) {
-      	if ($this->plugin_isdisabled_oldstyle($plugin)) {
-      	  $attempts++;
-      	  if (@$plugin_controller->disable($plugin)) {
-      	  	$updated++;
-      	  	if ($this->plugin_clean($plugin)) {
-      	  	  $success++;
-      	  	} else {
-      	  	  $badclean[] = $plugin;
-      	  	}
-      	  } else {
-      	  	$failures[] = $plugin;
-      	  }
-      	}
-      }
-
-      // note: only send messages when the user is an admin
-      if ($attempts && auth_isAdmin()) {
-      	$level = $failures ? -1 : ($badclean ? 2 : 1);
-      	msg("Plugin Directory Upgrade, $updated/$attempts plugins updated, $success/$attempts cleaned.",$level);
-      	if ($badclean) msg("- the following disabled plugins were updated, but their directories couldn't be cleaned: ".join(',',$badclean),$level);
-      	if ($failures) {
-      	  msg("- the following disabled plugins couldn't be updated, please update by hand: ".join(',',$failures),$level);
-        }
-        $morelink = true;
-      }
-
-      // no failures, our job is done, disable ourself
-      if (!$failures) {
-        if ($plugin_controller->disable($this->getPluginName())) {
-          // redirect to let dokuwiki start cleanly with plugins disabled.
-          act_redirect($ID,'upgradeplugindirectory');
-        } else {
-          if (auth_isAdmin()) {
-            if (!$attempts) msg('Plugin Directory Upgrade: Your plugin directory is up-to-date.',1);
-            msg('Plugin Directory Upgrade: Could not disable the upgrade plugin, please disable or delete it manually.',-1);
-            $morelink = true;
-            $level = -1;
-          }
-        }
-      }
-      if ($morelink) msg('For more information see <a href="http://www.dokuwiki.org/update">http://www.dokuwiki.org/update</a>',$level);
-    }
-
-    /* old style plugin isdisabled function */
-    function plugin_isdisabled_oldstyle($name) {
-      return @file_exists(DOKU_PLUGIN.$name.'/disabled');
-    }
-
-    function plugin_clean($name) {
-      return @unlink(DOKU_PLUGIN.$name.'.disabled/disabled');
-    }
-}
-
-//Setup VIM: ex: et ts=4 enc=utf-8 :
-- 
cgit v1.2.3