[Checkins] SVN: zopyx.versioning/trunk/zopyx/versioning/storages/mongodb/storage.py added revison_metadata()

[Andreas Jung]

Log message for revision 114102:
  added revison_metadata()
  

Changed:
  U   zopyx.versioning/trunk/zopyx/versioning/storages/mongodb/storage.py

-=-
Modified: zopyx.versioning/trunk/zopyx/versioning/storages/mongodb/storage.py
===================================================================
--- zopyx.versioning/trunk/zopyx/versioning/storages/mongodb/storage.py	2010-07-02 08:57:09 UTC (rev 114101)
+++ zopyx.versioning/trunk/zopyx/versioning/storages/mongodb/storage.py	2010-07-02 09:16:54 UTC (rev 114102)
@@ -72,6 +72,11 @@
             raise errors.NoDocumentFound('No document with ID %s found' % id)
         return sorted([r['_rev'] for r in revisions])
 
+    def revision_metadata(self, id, revision):
+        revision = self.revisions.find_one({'_oid' : id, '_rev' : revision})
+        return revision
+
+
     def remove_revision(self, id, revision):
         if self.revisions.find({'_oid' : id}).count() == 0:
             raise errors.NoDocumentFound('No document with ID %s found' % id)