Add delete function for services

web/app/query_results/views.py

@@ -127,9 +127,9 @@ def delete_query_result(query_result_id):
     if not (query_result.creator == current_user
             or current_user.is_administrator()):
         abort(403)
-    tasks.delete_result(query_result_id)
+    tasks.delete_query_result(query_result_id)
     flash('Query result deleted!', 'result')
-    return redirect(url_for('main.dashboard'))
+    return redirect(url_for('services.service', service="corpus_analysis"))
 
 
 @query_results.route('/<int:query_result_id>/download')