def get_source_info(parent_uri, child_uri, existing_version, concept):
if not parent_uri and not child_uri:
return existing_version, get(concept, 'parent.uri')
if parent_uri:
version, uri = separate_version(parent_uri)
else:
version, uri = separate_version(to_parent_uri(child_uri))
return version or existing_version, uri or get(concept, 'parent.uri')
def test_separate_version(self):
self.assertEqual(
separate_version(
"/orgs/org/collections/coll/coll-version/concepts/concept/1.24/"
), ("1.24",
"/orgs/org/collections/coll/coll-version/concepts/concept/"))
self.assertEqual(
separate_version(
"/orgs/org/collections/coll/concepts/concept/1.24/"),
("1.24", "/orgs/org/collections/coll/concepts/concept/"))
self.assertEqual(
separate_version("/orgs/org/collections/coll/concepts/concept/"),
(None, "/orgs/org/collections/coll/concepts/concept/"))