Convert alphanum sort from comparitor to key operator

[htsworkflow.git] / htsworkflow / pipelines / retrieve_config.py

diff --git a/htsworkflow/pipelines/retrieve_config.py b/htsworkflow/pipelines/retrieve_config.py
index 3fdd8bf5a84e3fab4b95c81b771aa4de57eedab6..a00bbd017185ac8692361d11403bde3c2824cd4e 100644 (file)
--- a/htsworkflow/pipelines/retrieve_config.py
+++ b/htsworkflow/pipelines/retrieve_config.py
@@ -17,7 +17,7 @@ except ImportError as e:
 
 from htsworkflow.auth import apidata
 from htsworkflow.util import api
-from htsworkflow.util import alphanum
+from htsworkflow.util.alphanum import natural_sort_key
 from htsworkflow.util.url import normalize_url
 from htsworkflow.pipelines.genome_mapper import \
      getAvailableGenomes, \
@@ -411,7 +411,7 @@ def format_pooled_libraries(shared, library):
     elif (type(sequences) == types.DictType):
         pooled = []
         multiplex_ids = sequences.keys()
-        multiplex_ids.sort(cmp=alphanum.alphanum)
+        multiplex_ids.sort(key=natural_sort_key)
         for multiplex_id in multiplex_ids:
             sample = {}
             sample.update(shared)