if (str.size () <= 1 || str.at (str.size () - 1) != '}') {
throw Xapian::QueryParserError ("missing } in '" + str + "'");
} else {
+ Xapian::Query subquery;
+ Xapian::Query query;
+ std::string msg;
std::string subquery_str = str.substr (1, str.size () - 2);
- notmuch_query_t *subquery = notmuch_query_create (notmuch, subquery_str.c_str ());
- notmuch_messages_t *messages;
- std::set<std::string> terms;
- if (! subquery)
- throw Xapian::QueryParserError ("failed to create subquery for '" + subquery_str +
- "'");
+ status = _notmuch_query_string_to_xapian_query (notmuch, subquery_str, subquery, msg);
+ if (status)
+ throw Xapian::QueryParserError (msg);
- status = notmuch_query_search_messages (subquery, &messages);
+ status = _notmuch_query_expand (notmuch, "thread", subquery, query, msg);
if (status)
- throw Xapian::QueryParserError ("failed to search messages for '" + subquery_str +
- "'");
+ throw Xapian::QueryParserError (msg);
- for (; notmuch_messages_valid (messages); notmuch_messages_move_to_next (messages)) {
- std::string term = thread_prefix;
- notmuch_message_t *message;
- message = notmuch_messages_get (messages);
- term += _notmuch_message_get_thread_id_only (message);
- terms.insert (term);
- }
- return Xapian::Query (Xapian::Query::OP_OR, terms.begin (), terms.end ());
+ return query;
}
} else {
/* literal thread id */