# HG changeset patch
# User Thierry Florac <thierry.florac@onf.fr>
# Date 1528959507 -7200
# Node ID 9313b3c435ebc429d1542bc2697ca789553622f9
# Parent  59bd282a06f8faddc4f14c7f6487037dd38c4239
Added function to sort adapters by weight

diff -r 59bd282a06f8 -r 9313b3c435eb src/pyams_utils/adapter.py
--- a/src/pyams_utils/adapter.py	Wed Jun 13 11:25:38 2018 +0200
+++ b/src/pyams_utils/adapter.py	Thu Jun 14 08:58:27 2018 +0200
@@ -170,3 +170,12 @@
             if callback:
                 callback(adapter)
     return adapter
+
+
+def get_adapter_weight(item):
+    """Get adapters weight sort key"""
+    name, adapter = item
+    try:
+        return int(adapter.weight), name
+    except (TypeError, AttributeError):
+        return 0, name