Order submitter and supporter fields by full name in ApplicationManagerForm.

openslides/application/forms.py

@@ -10,12 +10,30 @@
     :license: GNU GPL, see LICENSE for more details.
 """
 
-from django.forms import ModelForm, Form, CharField, Textarea, TextInput
+from django.forms import ModelForm, Form, CharField, Textarea, TextInput, ModelMultipleChoiceField, ModelChoiceField
+from django.contrib.auth.models import User
 from django.utils.translation import ugettext as _
 
 from openslides.application.models import Application
 
 
+class UserModelChoiceField(ModelChoiceField):
+    """
+    Extend ModelChoiceField for users so that the choices are
+    listed as 'first_name last_name' instead of just 'username'.
+    """
+    def label_from_instance(self, obj):
+        return obj.get_full_name()
+
+class UserModelMultipleChoiceField(ModelMultipleChoiceField):
+    """
+    Extend ModelMultipleChoiceField for users so that the choices are
+    listed as 'first_name last_name' instead of just 'username'.
+    """
+    def label_from_instance(self, obj):
+        return obj.get_full_name()
+
+
 class ApplicationForm(Form):
     error_css_class = 'error'
     required_css_class = 'required'
@@ -29,6 +47,10 @@ class ApplicationManagerForm(ModelForm):
     error_css_class = 'error'
     required_css_class = 'required'
 
+    users = User.objects.all().exclude(profile=None).order_by("first_name")
+    submitter = UserModelChoiceField(queryset=users, label=_("Submitter"))
+    supporter = UserModelMultipleChoiceField(queryset=users, label=_("Supporters"))
+
     class Meta:
         model = Application
         exclude = ('number', 'status', 'permitted', 'log')