[#5152] Use data to pass the previous_upload var

Otherwise when using errors it is shown on the error summary on top when
using scheming

ckan/templates/package/snippets/resource_form.html

@@ -24,7 +24,7 @@
       {{ form.image_upload(data, errors, field_url='url', field_upload='upload', field_clear='clear_upload',
          is_upload_enabled=h.uploads_enabled(), is_url=data.url and not is_upload, is_upload=is_upload,
          upload_label=_('Data'), url_label=_('URL'), placeholder=_('http://example.com/external-data.csv'), field_name='name',
-         previous_upload=(errors['previous_upload'] == True)
+         previous_upload=(data['previous_upload'] == True)
          ) }}
     {% endblock %}
 

ckan/views/resource.py

@@ -246,7 +246,7 @@ def post(self, package_type, id):
             if data.get(u'url_type') == u'upload' and data.get(u'url'):
                 data[u'url'] = u''
                 data[u'url_type'] = u''
-                errors[u'previous_upload'] = True
+                data[u'previous_upload'] = True
             return self.get(package_type, id, data, errors, error_summary)
         except NotAuthorized:
             return base.abort(403, _(u'Unauthorized to create a resource'))