[soc2009/multidb] LayerMapping and geographic sitemap views weren't…

… using `DEFAULT_DB_ALIAS` as the default for `using` kwarg.

git-svn-id: http://code.djangoproject.com/svn/django/branches/soc2009/multidb@11940 bcc190cf-cafb-0310-a4f2-bffc1f526a37

django/contrib/gis/sitemaps/views.py

@@ -59,7 +59,7 @@ def sitemap(request, sitemaps, section=None):
     xml = smart_str(loader.render_to_string('gis/sitemaps/geo_sitemap.xml', {'urlset': urls}))
     return HttpResponse(xml, mimetype='application/xml')
 
-def kml(request, label, model, field_name=None, compress=False, using=None):
+def kml(request, label, model, field_name=None, compress=False, using=DEFAULT_DB_ALIAS):
     """
     This view generates KML for the given app label, model, and field name.
 
@@ -103,7 +103,7 @@ def kml(request, label, model, field_name=None, compress=False, using=None):
         render = render_to_kml
     return render('gis/kml/placemarks.kml', {'places' : placemarks})
 
-def kmz(request, label, model, field_name=None, using=None):
+def kmz(request, label, model, field_name=None, using=DEFAULT_DB_ALIAS):
     """
     This view returns KMZ for the given app label, model, and field name.
     """

django/contrib/gis/utils/layermapping.py

@@ -67,7 +67,7 @@ class LayerMapping(object):
     def __init__(self, model, data, mapping, layer=0,
                  source_srs=None, encoding=None,
                  transaction_mode='commit_on_success',
-                 transform=True, unique=None, using=None):
+                 transform=True, unique=None, using=DEFAULT_DB_ALIAS):
         """
         A LayerMapping object is initialized using the given Model (not an instance),
         a DataSource (or string path to an OGR-supported data file), and a mapping