Search speaker names

buscribe-api/buscribeapi/buscribeapi.py

@@ -102,9 +102,9 @@ def fetch_lines(db_conn, start_time, end_time, ts_query=None, limit=None, offset
     query = "SELECT * FROM buscribe_all_transcriptions WHERE start_time > %(start_time)s AND end_time < %(end_time)s "
 
     if ts_query is not None:
-        query += "AND transcription_line_ts @@ " \
+        query += "AND (coalesce(transcription_line_ts, ''::tsvector) || coalesce(names_ts, ''::tsvector)) @@ " \
                  "(CASE WHEN websearch_to_tsquery(%(text_query)s)::text != '' THEN websearch_to_tsquery(%(text_query)s)::text || ':*' ELSE '' END)::tsquery " \
-                 "ORDER BY ts_rank_cd(transcription_line_ts, (CASE WHEN websearch_to_tsquery(%(text_query)s)::text != '' THEN websearch_to_tsquery(%(text_query)s)::text || ':*' ELSE '' END)::tsquery) DESC, " \
+                 "ORDER BY ts_rank_cd(coalesce(transcription_line_ts, ''::tsvector) || coalesce(names_ts, ''::tsvector), (CASE WHEN websearch_to_tsquery(%(text_query)s)::text != '' THEN websearch_to_tsquery(%(text_query)s)::text || ':*' ELSE '' END)::tsquery) DESC, " \
                  "start_time "
     else:
         query += "ORDER BY start_time "

buscribe_data.sql

@@ -86,7 +86,8 @@ SELECT buscribe_transcriptions.id,
        coalesce(buscribe_verified_lines.verifier, speakers.verifier) AS verifier,
        names,
        verified_line                                                 AS transcription_line,
-       setweight(to_tsvector('english', verified_line), 'C')         AS transcription_line_ts
+       setweight(to_tsvector('english', verified_line), 'C')         AS transcription_line_ts,
+       setweight(to_tsvector(array_to_string(names, ' ')), 'C')      AS names_ts
 FROM buscribe_transcriptions
          LEFT OUTER JOIN buscribe_verified_lines ON buscribe_transcriptions.id = buscribe_verified_lines.line
          LEFT OUTER JOIN (
@@ -106,7 +107,8 @@ SELECT id,
        null                                       AS verifier,
        null                                       AS names,
        transcription_line,
-       to_tsvector('english', transcription_line) AS transcription_line_ts
+       to_tsvector('english', transcription_line) AS transcription_line_ts,
+       null                                       AS names_ts
 FROM buscribe_transcriptions;
 
 ROLLBACK;