X-Git-Url: https://git.mdrn.pl/redakcja.git/blobdiff_plain/51d914bc0007135058a61623a2d057d2a7626a28..96bc5f73483f3e907eebd60df638a9de0a9124f3:/apps/api/utils.py

diff --git a/apps/api/utils.py b/apps/api/utils.py
index 9b45a320..19309ff6 100644
--- a/apps/api/utils.py
+++ b/apps/api/utils.py
@@ -35,7 +35,7 @@ def validate_form(formclass, source='GET'):
   
     def decorator(func):
         @wraps(func)
-        def decorated(self, request, * args, ** kwargs):
+        def decorated(self, request, *args, **kwargs):
             form = formclass(getattr(request, source), request.FILES)
 
             if not form.is_valid():
@@ -58,11 +58,20 @@ def hglibrary(func):
 
 
 import re
+import locale
+
 NAT_EXPR = re.compile(r'(\d+)', re.LOCALE | re.UNICODE)
 def natural_order(get_key=lambda x: x):
-    def getter(key):
-        key = [int(x) if n%2 else x for (n,x) in enumerate(NAT_EXPR.split(get_key(key))) ]
-        return key
 
+    def getter(key):
+        nkey = get_key(key)
+        if not isinstance(nkey, unicode):
+            ukey = nkey.decode('utf-8')
+        else:
+            ukey = nkey
+
+        parts = enumerate( NAT_EXPR.split(ukey))            
+        return [int(x) if n%2 else locale.strxfrm(x.encode('utf-8')) for (n,x) in parts ]
+        
     return getter