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@ -118,36 +118,51 @@ def get_json():
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def fetch_lines(db_conn, start_time, end_time, ts_query=None, limit=None, offset=None):
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query = f"""
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WITH q AS (
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SELECT convert_query({"%(text_query)s" if ts_query is not None else "NULL"})
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)
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(SELECT *, ts_headline(transcription_line, (SELECT * FROM q),
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'StartSel=''<span class=\"highlight\">'', StopSel=</span>') AS highlighted_text
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FROM buscribe_all_transcriptions2
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WHERE start_time >= %(start_time)s AND end_time <= %(end_time)s
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{"AND verified_line_ts @@ (SELECT * FROM q)" if ts_query is not None else ""}
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ORDER BY {"ts_rank_cd(coalesce(transcription_line_ts, ''::tsvector) ||" +
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"coalesce(names_ts, ''::tsvector), (SELECT * FROM q)) DESC," if ts_query is not None else ""}
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start_time)
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UNION
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(SELECT *, ts_headline(transcription_line, (SELECT * FROM q),
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'StartSel=''<span class=\"highlight\">'', StopSel=</span>') AS highlighted_text
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FROM buscribe_all_transcriptions2
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WHERE start_time >= %(start_time)s AND end_time <= %(end_time)s
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{"AND machine_line_ts @@ (SELECT * FROM q)" if ts_query is not None else ""}
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ORDER BY {"ts_rank_cd(coalesce(transcription_line_ts, ''::tsvector) ||" +
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"coalesce(names_ts, ''::tsvector), (SELECT * FROM q)) DESC," if ts_query is not None else ""}
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start_time)
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"""
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if limit is not None:
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query += "LIMIT %(limit)s "
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if offset is not None:
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query += "OFFSET %(limit)s "
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query += ";"
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if ts_query is None:
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query = "SELECT *" + \
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",transcription_line AS highlighted_text" + \
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" FROM buscribe_all_transcriptions WHERE start_time >= %(start_time)s AND end_time <= %(end_time)s " + \
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"ORDER BY start_time "
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if limit is not None:
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query += "LIMIT %(limit)s "
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if offset is not None:
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query += "OFFSET %(limit)s "
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query += ";"
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else:
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query = f"""
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WITH q AS (
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SELECT convert_query({"%(text_query)s" if ts_query is not None else "NULL"})
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)
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(SELECT *, ts_headline(transcription_line, (SELECT * FROM q),
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'StartSel=''<span class=\"highlight\">'', StopSel=</span>') AS highlighted_text
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FROM buscribe_all_transcriptions2
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WHERE start_time >= %(start_time)s AND end_time <= %(end_time)s
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{"AND verified_line_ts @@ (SELECT * FROM q)" if ts_query is not None else ""}
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ORDER BY {"ts_rank_cd(coalesce(transcription_line_ts, ''::tsvector) ||" +
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"coalesce(names_ts, ''::tsvector), (SELECT * FROM q)) DESC," if ts_query is not None else ""}
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start_time)
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UNION
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(SELECT *, ts_headline(transcription_line, (SELECT * FROM q),
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'StartSel=''<span class=\"highlight\">'', StopSel=</span>') AS highlighted_text
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FROM buscribe_all_transcriptions2
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WHERE start_time >= %(start_time)s AND end_time <= %(end_time)s
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{"AND machine_line_ts @@ (SELECT * FROM q)" if ts_query is not None else ""}
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ORDER BY {"ts_rank_cd(coalesce(transcription_line_ts, ''::tsvector) ||" +
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"coalesce(names_ts, ''::tsvector), (SELECT * FROM q)) DESC," if ts_query is not None else ""}
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start_time)
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"""
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if limit is not None:
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query += "LIMIT %(limit)s "
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if offset is not None:
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query += "OFFSET %(limit)s "
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query += ";"
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return database.query(db_conn, query,
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start_time=start_time if start_time is not None else '-infinity',
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