PHPDocs and some improvements

7 files changed, 27 insertions, 11 deletions

diff --git a/lib/plugins/admin.php b/lib/plugins/admin.php
index 9a1fb9fdc..d063af612 100644
--- a/lib/plugins/admin.php
+++ b/lib/plugins/admin.php
@@ -14,6 +14,10 @@ if(!defined('DOKU_INC')) die();
  */
 class DokuWiki_Admin_Plugin extends DokuWiki_Plugin {
 
+    /**
+     * @param string $language language code
+     * @return string
+     */
     function getMenuText($language) {
         $menutext = $this->getLang('menu');
         if (!$menutext) {
@@ -23,10 +27,14 @@ class DokuWiki_Admin_Plugin extends DokuWiki_Plugin {
         return $menutext;
     }
 
+    /**
+     * @return int
+     */
     function getMenuSort() {
         return 1000;
     }
 
+
     function handle() {
         trigger_error('handle() not implemented in '.get_class($this), E_USER_WARNING);
     }
@@ -35,10 +43,16 @@ class DokuWiki_Admin_Plugin extends DokuWiki_Plugin {
         trigger_error('html() not implemented in '.get_class($this), E_USER_WARNING);
     }
 
+    /**
+     * @return bool
+     */
     function forAdminOnly() {
         return true;
     }
 
+    /**
+     * @return array
+     */
     function getTOC(){
         return array();
     }
diff --git a/lib/plugins/authplain/_test/escaping.test.php b/lib/plugins/authplain/_test/escaping.test.php
index cd5294157..5cf631508 100644
--- a/lib/plugins/authplain/_test/escaping.test.php
+++ b/lib/plugins/authplain/_test/escaping.test.php
@@ -12,10 +12,11 @@
  * @group plugins
  */
 class helper_plugin_authplain_escaping_test extends DokuWikiTest {
- 
+
     protected $pluginsEnabled = array('authplain');
+    /** @var  auth_plugin_authplain */
     protected $auth;
- 
+
     protected function reloadUsers() {
         /* auth caches data loaded from file, but recreated object forces reload */
         $this->auth = new auth_plugin_authplain();
diff --git a/lib/plugins/config/settings/config.class.php b/lib/plugins/config/settings/config.class.php
index cbf6ea452..590631dae 100644
--- a/lib/plugins/config/settings/config.class.php
+++ b/lib/plugins/config/settings/config.class.php
@@ -570,7 +570,7 @@ if (!class_exists('setting')) {
         /**
          * Returns caution
          *
-         * @return bool|string caution string, otherwise false for invalid caution
+         * @return false|string caution string, otherwise false for invalid caution
          */
         public function caution() {
             if (!empty($this->_caution)) {
diff --git a/lib/plugins/extension/admin.php b/lib/plugins/extension/admin.php
index 99c74848b..de4992937 100644
--- a/lib/plugins/extension/admin.php
+++ b/lib/plugins/extension/admin.php
@@ -75,10 +75,10 @@ class admin_plugin_extension extends DokuWiki_Admin_Plugin {
                             case 'uninstall':
                                 $extension->setExtension($extname);
                                 $status = $extension->uninstall();
-                                if($status !== true) {
-                                    msg($status, -1);
-                                } else {
+                                if($status) {
                                     msg(sprintf($this->getLang('msg_delete_success'), hsc($extension->getDisplayName())), 1);
+                                } else {
+                                    msg(sprintf($this->getLang('msg_delete_failed'), hsc($extension->getDisplayName())), -1);
                                 }
                                 break;
                             case 'enable';
diff --git a/lib/plugins/extension/helper/repository.php b/lib/plugins/extension/helper/repository.php
index 6ffe89eb7..5dc2707cf 100644
--- a/lib/plugins/extension/helper/repository.php
+++ b/lib/plugins/extension/helper/repository.php
@@ -32,7 +32,7 @@ class helper_plugin_extension_repository extends DokuWiki_Plugin {
             $request_needed = false;
             foreach ($list as $name) {
                 $cache = new cache('##extension_manager##'.$name, '.repo');
-                $result = null;
+
                 if (!isset($this->loaded_extensions[$name]) && $this->hasAccess() && !$cache->useCache(array('age' => 3600 * 24))) {
                     $this->loaded_extensions[$name] = true;
                     $request_data['ext'][] = $name;
@@ -64,7 +64,7 @@ class helper_plugin_extension_repository extends DokuWiki_Plugin {
     public function hasAccess() {
         if ($this->has_access === null) {
             $cache = new cache('##extension_manager###hasAccess', '.repo');
-            $result = null;
+
             if (!$cache->useCache(array('age' => 3600 * 24, 'purge'=>1))) {
                 $httpclient = new DokuHTTPClient();
                 $httpclient->timeout = 5;
@@ -91,7 +91,7 @@ class helper_plugin_extension_repository extends DokuWiki_Plugin {
      */
     public function getData($name) {
         $cache = new cache('##extension_manager##'.$name, '.repo');
-        $result = null;
+
         if (!isset($this->loaded_extensions[$name]) && $this->hasAccess() && !$cache->useCache(array('age' => 3600 * 24))) {
             $this->loaded_extensions[$name] = true;
             $httpclient = new DokuHTTPClient();
diff --git a/lib/plugins/extension/lang/en/lang.php b/lib/plugins/extension/lang/en/lang.php
index 72c9b9e2d..4da41a2fd 100644
--- a/lib/plugins/extension/lang/en/lang.php
+++ b/lib/plugins/extension/lang/en/lang.php
@@ -69,7 +69,8 @@ $lang['status_bundled']               = 'bundled';
 
 $lang['msg_enabled']                  = 'Plugin %s enabled';
 $lang['msg_disabled']                 = 'Plugin %s disabled';
-$lang['msg_delete_success']           = 'Extension uninstalled';
+$lang['msg_delete_success']           = 'Extension %s uninstalled';
+$lang['msg_delete_failed']            = 'Uninstalling Extension %s failed';
 $lang['msg_template_install_success'] = 'Template %s installed successfully';
 $lang['msg_template_update_success']  = 'Template %s updated successfully';
 $lang['msg_plugin_install_success']   = 'Plugin %s installed successfully';
diff --git a/lib/plugins/extension/lang/nl/lang.php b/lib/plugins/extension/lang/nl/lang.php
index a54924e93..f75f78121 100644
--- a/lib/plugins/extension/lang/nl/lang.php
+++ b/lib/plugins/extension/lang/nl/lang.php
@@ -63,7 +63,7 @@ $lang['status_template']       = 'template';
 $lang['status_bundled']        = 'Gebundeld';
 $lang['msg_enabled']           = 'Plugin %s ingeschakeld';
 $lang['msg_disabled']          = 'Plugin %s uitgeschakeld';
-$lang['msg_delete_success']    = 'Uitbreiding gedeinstalleerd';
+$lang['msg_delete_success']    = 'Uitbreiding %s gedeinstalleerd';
 $lang['msg_template_install_success'] = 'Template %s werd succesvol geïnstalleerd';
 $lang['msg_template_update_success'] = 'Template %s werd succesvol geüpdatet';
 $lang['msg_plugin_install_success'] = 'Plugin %s werd succesvol geïnstalleerd';