Function get_tag_list is now a static method of class TagBase.

[wolnelektury.git] / newtagging / utils.py

diff --git a/newtagging/utils.py b/newtagging/utils.py
deleted file mode 100644 (file)
index bfdfecf..0000000
--- a/newtagging/utils.py
+++ /dev/null
@@ -1,34 +0,0 @@
-# -*- coding: utf-8 -*-
-"""
-Tagging utilities - from user tag input parsing to tag cloud
-calculation.
-"""
-
-
-def get_queryset_and_model(queryset_or_model):
-    """
-    Given a ``QuerySet`` or a ``Model``, returns a two-tuple of
-    (queryset, model).
-
-    If a ``Model`` is given, the ``QuerySet`` returned will be created
-    using its default manager.
-    """
-    try:
-        return queryset_or_model, queryset_or_model.model
-    except AttributeError:
-        return queryset_or_model._default_manager.all(), queryset_or_model
-
-
-def get_tag_list(tags):
-    """
-    Utility function for accepting tag input in a flexible manner.
-    
-    If a ``Tag`` object is given, it will be returned in a list as
-    its single occupant.
-    """
-    from newtagging.models import TagBase
-    if isinstance(tags, TagBase):
-        return [tags]
-    else:
-        return tags
-