]> git.koha-community.org Git - koha.git/commit
Bug 12430: Use releance ranking without QueryWeightFields
authorDavid Cook <dcook@prosentient.com.au>
Tue, 17 Jun 2014 06:59:32 +0000 (16:59 +1000)
committerJonathan Druart <jonathan.druart@bugs.koha-community.org>
Fri, 4 Dec 2020 14:26:56 +0000 (15:26 +0100)
commitf6b5dfa4b718fb74654448b5663cb264b5c376b7
tree4a7ec27683c773db35bfefb27345d99313d2e1ca
parent61f1f02dd791ee587d545d71e3c08fc5eb35c770
Bug 12430: Use releance ranking without QueryWeightFields

The system preference "QueryWeightFields" is mutually exclusive with
the system preference "QueryAutoTruncate" and the * truncation
modifier, when not using QueryParser.

If you use truncation, relevance won't work anymore. (N.B. Relevance
doesn't work probably when using QueryParser, but for a very different
reason beyond the current scope of this bug.)

This patch adds relevance ranking when using truncation (or basically
when QueryWeightFields is disabled).

_TEST PLAN_

1) Turn on "QueryWeightFields" and set "QueryAutoTruncate" to auto
2) Turn off "UseQueryParser"
3) Do a keyword search in the OPAC
4) Note that the results are ordered by biblionumber ascending

5) Apply patch

6) Do the same keyword search in the OPAC
7) Note that the results are never ordered differently
(presumably in relevance order :P)

If you're a stickler, throw in some warns so that you can see
what CCL query is being sent to Zebra.

Signed-off-by: Victor Grousset/tuxayo <victor@tuxayo.net>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
C4/Search.pm