Add method for accessing indexes

trans/search.py

@@ -9,6 +9,9 @@ from django.db.models.signals import post_syncdb
 from django.conf import settings
 from whoosh import index
 
+ix_translation = None
+ix_source = None
+
 class TranslationSchema(SchemaClass):
     unit = ID(stored = True)
     target = TEXT
@@ -34,3 +37,19 @@ def create_index(sender=None, **kwargs):
         )
 
 post_syncdb.connect(create_index)
+
+def get_ix_source():
+    if ix_source is None:
+        ix_source = index.open_dir(
+            settings.WHOOSH_INDEX,
+            indexname = 'source'
+        )
+    return ix_source
+
+def get_ix_translationg():
+    if ix_translationg is None:
+        ix_translationg = index.open_dir(
+            settings.WHOOSH_INDEX,
+            indexname = 'translationg'
+        )
+    return ix_translationg