Import and PEP8 cleanups

apps/mailer/__init__.py

@@ -1,7 +1,5 @@
 from __future__ import absolute_import
 
-from django.utils.translation import ugettext_lazy as _
-
 from navigation.api import bind_links
 from documents.models import Document
 from acls.api import class_permissions

apps/mailer/forms.py

@@ -16,8 +16,7 @@ class DocumentMailForm(forms.Form):
         else:
             self.fields['subject'].initial = settings.LINK_SUBJECT_TEMPLATE
             self.fields['body'].initial = settings.LINK_BODY_TEMPLATE
-            
-    
+
     email = forms.EmailField(label=_(u'Email address'))
-    subject = forms.CharField(label=_(u'Subject'), required=False)#, initial=_(u'Link for document: {{ document }}'))
-    body = forms.CharField(label=_(u'Body'), widget=forms.widgets.Textarea(), required=False)#, initial=_(u'To access this document click on the following link: <a href="{{ link }}">{{ link }}</a>'))
+    subject = forms.CharField(label=_(u'Subject'), required=False)
+    body = forms.CharField(label=_(u'Body'), widget=forms.widgets.Textarea(), required=False)

apps/mailer/views.py

@@ -79,7 +79,7 @@ def send_document_link(request, document_id=None, document_id_list=None, as_atta
                 else:
                     messages.error(request, _(u'Error sending document link for document %(document)s; %(error)s.') % {
                         'document': document, 'error': exc})
-                    
+
             else:
                 if as_attachment:
                     messages.success(request, _(u'Successfully sent document via email.'))