From 15c5850df5b129a9205c96bf8ad2fc91de9d9074 Mon Sep 17 00:00:00 2001
From: Simon Schampijer <simon@schampijer.de>
Date: Fri, 12 Nov 2010 10:58:38 +0000
Subject: Adapt bundleregistry to use the new activity version scheme #10379

backported changes from SL #2425
---
diff --git a/src/jarabe/model/bundleregistry.py b/src/jarabe/model/bundleregistry.py
index af410a8..1060aff 100644
--- a/src/jarabe/model/bundleregistry.py
+++ b/src/jarabe/model/bundleregistry.py
@@ -27,6 +27,7 @@ import simplejson
 from sugar.bundle.activitybundle import ActivityBundle
 from sugar.bundle.contentbundle import ContentBundle
 from jarabe.journal.journalentrybundle import JournalEntryBundle
+from sugar.bundle.bundleversion import NormalizedVersion
 from sugar.bundle.bundle import MalformedBundleException, \
     AlreadyInstalledException, RegistrationException
 from sugar import env
@@ -141,14 +142,16 @@ class BundleRegistry(gobject.GObject):
             return
 
         for bundle_id in default_activities:
-            max_version = -1
+            max_version = '0'
             for bundle in self._bundles:
                 if bundle.get_bundle_id() == bundle_id and \
-                        max_version < bundle.get_activity_version():
+                        NormalizedVersion(max_version) < \
+                        NormalizedVersion(bundle.get_activity_version()):
                     max_version = bundle.get_activity_version()
 
             key = self._get_favorite_key(bundle_id, max_version)
-            if max_version > -1 and key not in self._favorite_bundles:
+            if NormalizedVersion(max_version) > NormalizedVersion('0') and \
+                    key not in self._favorite_bundles:
                 self._favorite_bundles[key] = None
 
         logging.debug('After merging: %r' % self._favorite_bundles)
@@ -334,8 +337,8 @@ class BundleRegistry(gobject.GObject):
 
         for installed_bundle in self._bundles:
             if bundle.get_bundle_id() == installed_bundle.get_bundle_id() and \
-                    bundle.get_activity_version() == \
-                        installed_bundle.get_activity_version():
+                    NormalizedVersion(bundle.get_activity_version()) == \
+                    NormalizedVersion(installed_bundle.get_activity_version()):
                 return True
         return False
 
@@ -348,8 +351,8 @@ class BundleRegistry(gobject.GObject):
 
         for installed_bundle in self._bundles:
             if bundle.get_bundle_id() == installed_bundle.get_bundle_id() and \
-                    bundle.get_activity_version() == \
-                        installed_bundle.get_activity_version():
+                    NormalizedVersion(bundle.get_activity_version()) <= \
+                    NormalizedVersion(installed_bundle.get_activity_version()):
                 raise AlreadyInstalledException
             elif bundle.get_bundle_id() == installed_bundle.get_bundle_id():
                 self.uninstall(installed_bundle, force=True)
@@ -381,7 +384,8 @@ class BundleRegistry(gobject.GObject):
 
         act = self.get_bundle(bundle.get_bundle_id())
         if not force and \
-                act.get_activity_version() != bundle.get_activity_version():
+                NormalizedVersion(act.get_activity_version()) != \
+                NormalizedVersion(bundle.get_activity_version()):
             logging.warning('Not uninstalling, different bundle present')
             return
         elif not act.get_path().startswith(env.get_user_activities_path()):
--
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