Change Custom text in RSS feed, pass fq params from snippets to feeds

ckanext/datasetsnippets/blueprints/feeds.py

@@ -37,6 +37,7 @@ def _package_search(data_dict):
         u'user': g.user,
         u'auth_user_obj': g.userobj
     }
+
     if u'sort' not in data_dict or not data_dict['sort']:
         data_dict['sort'] = u'metadata_modified desc'
 
@@ -394,7 +395,7 @@ def custom():
 
     return output_feed(
         results,
-        feed_title=u'%s - Custom query' % SITE_TITLE,
+        feed_title=u'%s - Datasets' % SITE_TITLE,
         feed_description=u'Recently created or updated'
         ' datasets on %s. Custom query: \'%s\'' % (SITE_TITLE, q),
         feed_link=alternate_url,

ckanext/datasetsnippets/blueprints/snippet_blueprint.py

@@ -124,6 +124,7 @@ def read_dataset(id):
 
     return _finish(200, data)
 
+
 def search_dataset():
     from ckan.lib.search import SearchError, SearchQueryError
 
@@ -188,12 +189,14 @@ def remove_field(key, value=None, replace=None):
         c.fields_grouped = {}
         search_extras = {}
         fq = ''
+        feed_params = ''
         for (param, value) in request.args.items(multi=True):
             # remove the root_breadcrumb parameter if present (will confuse search)
             if param not in ['q', 'page', 'sort', 'root_breadcrumb'] \
                     and len(value) and not param.startswith('_'):
                 c.fields.append((param, value))
                 fq += f' {param}:"{value}"'
+                feed_params += u'%s="%s"' % (param, value)
                 c.fields_grouped.setdefault(param, [])
                 c.fields_grouped[param].append(value)
 
@@ -250,7 +253,7 @@ def remove_field(key, value=None, replace=None):
         # that search function is taking, in order to produce the results for the feeds
         from ckanext.datasetsnippets.blueprints import feeds
         fq_feed = fq.replace('+dataset_type:dataset', '')
-        feed = 'drupal_feeds/custom.rss?q=' + q + '&' + fq_feed
+        feed = 'drupal_feeds/custom.rss?q=' + q + '&' + feed_params + '&' + sort_by
         c.feed = feed
 
         c.page = h.Page(