[bug 758783] /kb/new?title=foo should prepopulate the title (and slug…

…) field

apps/wiki/forms.py

@@ -2,6 +2,7 @@
 import re
 
 from django import forms
+from django.template.defaultfilters import slugify
 from django.utils.encoding import smart_str
 from django.utils.safestring import mark_safe
 
@@ -51,9 +52,16 @@ def __init__(self, *args, **kwargs):
         # Quasi-kwargs:
         can_create_tags = kwargs.pop('can_create_tags', False)
         can_archive = kwargs.pop('can_archive', False)
+        initial_title = kwargs.pop('initial_title', '')
 
         super(DocumentForm, self).__init__(*args, **kwargs)
 
+        title_field = self.fields['title']
+        title_field.initial = initial_title
+
+        slug_field = self.fields['slug']
+        slug_field.initial = slugify(initial_title)
+
         # Set up tags field, which is instantiated deep within taggit:
         tags_field = self.fields['tags']
         tags_field.widget.can_create_tags = can_create_tags

apps/wiki/views.py

@@ -203,7 +203,8 @@ def new_document(request):
     """Create a new wiki document."""
     if request.method == 'GET':
         doc_form = DocumentForm(
-            can_create_tags=request.user.has_perm('taggit.add_tag'))
+            can_create_tags=request.user.has_perm('taggit.add_tag'),
+            initial_title=request.GET.get('title'))
         rev_form = RevisionForm()
         return jingo.render(request, 'wiki/new_document.html',
                             {'document_form': doc_form,