Updated msgPool

[gosa.git] / gosa-core / update-gosa

diff --git a/gosa-core/update-gosa b/gosa-core/update-gosa
index de343937cd9aa74e1a39fdcfa2dfc2e90e383213..94249c47d1edc14b2c7f85b07809e3d867c7ab28 100755 (executable)
--- a/gosa-core/update-gosa
+++ b/gosa-core/update-gosa
@@ -1,5 +1,25 @@
 #!/usr/bin/php5
 <?php
+/*
+ * This code is part of GOsa (http://www.gosa-project.org)
+ * Copyright (C) 2003-2008 GONICUS GmbH
+ *
+ * ID: $$Id: main.php 9254 2008-03-03 15:57:49Z cajus $$
+ *
+ * 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; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * 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
+ */
 
 define ("GOSA_HOME", dirname(__FILE__));
 define ("LOCALE_DIR", GOSA_HOME."/locale");
@@ -48,7 +68,11 @@ function get_classes($folder= ".")
   static $result= array();
 
   if ($base_dir == ""){
-    $base_dir= getcwd();
+    if ($folder == "."){
+      $base_dir= getcwd();
+    } else {
+      $base_dir= $folder;
+    }
   }
 
   $currdir=getcwd();
@@ -290,7 +314,14 @@ function install_plugin($file)
 
                                /* Check if dependencies are fullfilled */
                                foreach ($depends as $dep){
-                                       if (!in_array($dep, $provides)){
+                                       $found= false;
+                                       foreach ($provides as $provide => $dummy){
+                                               if ($dep == $provide){
+                                                       $found= true;
+                                                       break;
+                                               }
+                                       }
+                                       if (!$found){
                                                echo "! Error: plugin depends on '$dep', but this is not installed\n\n";
                                                exit (3);
                                        }
@@ -375,7 +406,7 @@ function install_plugin($file)
 
 function remove_plugin($name)
 {
-       global $description;
+       global $description, $depends;
 
        /* Load plugin list */
        load_plugins();
@@ -386,6 +417,14 @@ function remove_plugin($name)
                exit (1);
        }
 
+       /* Depends? */
+       foreach ($depends as $sname => $pl_depends){
+               if (in_array($name, $pl_depends)){
+                       echo "! Error: plugin '$sname' depends on '$name' - cannot remove it\n\n";
+                       exit (1);
+               }
+       }
+
        /* Load information */
        if (!file_exists(PLUGSTATE_DIR."/$name/plugin.lst")){
                echo "! Error: cannot remove plugin '$name' - no install history found\n\n";