Before fixing UNIMARC DOM indexing, we must fix GRS-1 indexing
1) In advanced search, some Coded fields index are not working: Print,
Illustration, Content
2) Country-heading index is not working
3) Some subfields are indexed in wrong indexes :
102$a should be in Country-publication instead of Country-heading
(non defined in bib1.att)
106$a, filled only for printed works, should be in ff88-23 (form of
item) instead of itype. (ff88-23 is made for Marc21 008 pos
23, which contains the same data as 106a)
200$b should be in Material-type instead of (or in addition to) itype
and itemtype: (Material-type :"free-form string, ... that
describes the material type of the item, e.g., cassette, kit,
computer database, computer file.")
100$a pos 22-24 should not be indexed as "ln" : it is the language of
the record, not the language of the ressource
4) Index names are too long : if we index new positions of coded fields,
with existing names it breaks Zebra indexing (there must be a limit
in line lenghth in record.abs?)
5) There are a lot of warns when rebuiding zebra.
This patch make some changes in bib1.att (could be used later to improve
search) :
- fixing wording for att 51 and 1012
- adding comments for attributes based on MARC21 008 field (8800-8841)
- creating 8806 (tpubdate), 8838 (Modified-code), 8818 (ff8-18), 8840
(ff8-18-21), 8819 (ff8-19), 8821 (ff8-21), 8828 (ff8-28), 8830
(ff8-30), 8831 (ff8-31)
- creating attributes specific to UNIMARC : 9701-9707 (Video-mt,
Graphics-type, Graphics-support, Title-page-availability,
Cumulative-index-availability, script-Title, char-encoding)
- setting apart 3 blocks of attributes, so it could be easy to make
further changes :
-- common to Marc21 and UNIMARC : 8806, 8822, 8838
-- slightly different in Marc21 and UNIMARC (different meanings
according to the type of the record => don't match a single
UNIMARC field)
-- specific to UNIMARC : 9701-9707
In ccl.properties :
- creating a new index: Country-publication 1=1053
- suppressing some warns by mapping with bib1 att:
Date-time-last-modified, Name, rtype, Music-number
- defining indexes using the 3 blocks attributes defined in bib1
(common to Marc21 and UNIMARC, slightly different, specific to UNIMARC)
In record.abs :
- renaming some index for 100-105-110 fields
- correcting indexing of 102$a (country of publication)
106$a (ff88-23)
100$a pos 22-24 (language of record, no more
indexed)
105$a pos. 0-3 (illustration code)
200$b (for the moment, I keep it indexed in
itype and itemtype, but also Material-Type)
In C4/Search.pm :
- adding "Country-publication" index
In OPAC and staff interface template subtypes_unimarc.in :
- renaming indexes to take into account the changes made to Zebra
config files
To test (this cannot be done with a sandbox) :
1) Apply the patch in a UNIMARC GRS-1 Koha instance
2) Copy the following files from the etc/zebradb of your source
directory into the etc/zebradb of your main Koha directory:
-- etc/zebradb/biblios/etc/bib1.att
-- etc/zebradb/ccl.properties
-- etc/zebradb/marc_defs/unimarc/biblios/record.abs
3) Reindex your data (rebuild_zebra -x -b -r -v)
4) Try to use those Coded fields indexes in Advanced search, in OPAC
and Staff interface (available after clicking on "More options",
then on "Coded information filters"):
Audience, Print, Literary genre, Biography, Illustration, Content,
Video Types, Serials, Serial Type, Periodicity, Regularity
5) Try to search "Country-publication=FR" in simple search
Signed-off-by: Bernardo Gonzalez Kriegel <bgkriegel@gmail.com>
No koha-qa errors.
Tests for GRS-1
Followed test plan
Search by coded fields works, but only on OPAC,
on staff there are few options
Search by Country-publication works after patch
Signed-off-by: Jonathan Druart <jonathan.druart@biblibre.com> Signed-off-by: Galen Charlton <gmc@esilibrary.com>
projects / koha.git / commit