Fixes sorting of people

HISTORY.rst

@@ -1,5 +1,9 @@
 Changelog
 ---------
+
+- Fixes sorting of people.
+  [msom]
+
 1.10.1 (2019-04-04)
 ~~~~~~~~~~~~~~~~~~~~
 

onegov/agency/views/people.py

@@ -1,4 +1,6 @@
 from collections import namedtuple
+from collections import OrderedDict
+from itertools import groupby
 from morepath import redirect
 from onegov.agency import _
 from onegov.agency import AgencyApp
@@ -11,6 +13,7 @@
 from onegov.org.elements import Link
 from onegov.org.forms import PersonForm
 from onegov.org.models import AtoZ
+from unidecode import unidecode
 
 
 def get_person_form_class(model, request):
@@ -71,6 +74,12 @@ def get_title(self, item):
         def get_items(self):
             return people
 
+        def get_items_by_letter(self):
+            items_by_letter = OrderedDict()
+            for letter, items in groupby(self.get_items(), self.sortkey):
+                items_by_letter[unidecode(letter)] = tuple(items)
+            return items_by_letter
+
     people = AtoZPeople(request).get_items_by_letter()
 
     return {