def get_es_channels(locale, paging, category, category_boosts=None, prefix_boosts=None, add_tracking=None, enable_promotion=True): cs = ChannelSearch(locale) cs.set_paging(*paging) # Boost popular channels based on ... if category_boosts: for boost in category_boosts: cs.add_filter(filters.category_boost(*boost)) if prefix_boosts: for boost in prefix_boosts: cs.add_filter(filters.channel_prefix_boost(*boost)) cs.add_filter(filters.boost_from_field_value('editorial_boost')) cs.add_filter(filters.negatively_boost_favourites()) cs.add_filter(filters.channel_rank_boost(locale)) cs.filter_category(category) if enable_promotion: cs.promotion_settings(category) cs.date_sort(request.args.get('date_order')) if request.args.get('user_id'): cs.add_term('owner', request.args.get('user_id')) channels = cs.channels(with_owners=True, add_tracking=add_tracking) return channels, cs.total