Commit Graph

176 Commits

Author SHA1 Message Date
Nick Clemens 9d68838af6
Bug 24128: Add alias for biblionumber search
To test:
1 - In staff or OPAC using ES, search for "biblionumber:3" or any existing biblionumber
2 - No results
3 - Apply patch, restart all the things
4 - Search again
5 - You go to the biblionumber

Signed-off-by:  Bob Bennhoff <bbennhoff@clicweb.org>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2019-12-09 14:48:14 +00:00
Nick Clemens cdea121ddb
Bug 23986: Pass strings to Catmandu for deletion
The deletion subroutine expects to get a string, this is fine in most places, but when
we sort our records for batch deletion they are cast to numbers and the delete is not processed.

This patch quotes the biblionumbers as strings before passing them to Catmandu

To aid in detecting orphaned records you can use the patches on bug 22831

To test:
 1 - Have or create a bib
 2 - Go to Tools->Batch record deletion
 3 - Click 'Enter a list of record numbers'
 4 - Enter the biblionumber'
 5 - Confirm deletion
 6 - Search for the record, it still appears
 7 - Apply patch, restart all the things
 8 - Repeat 1-6
 9 - This time the record is deleted
10 - Test other methods of record deletion to confirm the record is removed

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2019-11-11 10:31:53 +00:00
Nick Clemens 4a36c1ac04
Bug 23719: (follow-up) Add warn when passed invalid search field in marclist
Note: I also remove warnings for undefined operation in this patch, is a trivial fix

To test:
prove -v t/db_dependent/Koha/SearchEngine/Elasticsearch/QueryBuilder.t

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2019-11-06 17:06:38 +00:00
Nick 33595e1a3e
Bug 23719: Allow searching specific fields for matching authorities in ES
To test:
1 - Export your authorities via Tools->Export data
2 - Define a record matching rule in Admin->Record matchign rules
    Use index: LC-card-number
    field: 010$a
3 - Stage the exported records for import and use the rule created above for matching
4 - The process does not complete
5 - Check intranet error logs - exception on unknown marclist
6 - Apply patch
7 - Repeat
8 - Success!
9 - prove -v t/db_dependent/Koha/SearchEngine/Elasticsearch/QueryBuilder.t

Signed-off-by: Andrew Fuerste-Henry <andrew@bywatersolutions.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2019-11-06 17:06:29 +00:00
Ere Maijala 6e1d759981
Bug 22592: Add index scan emulation to Elasticsearch
Adds support for using the "scan indexes" action in advanced search by using faceting with a prefix filter. Requires that the field be set as facetable for anything to be found.

Test plan:
1. Apply patch
2. Go to advanced search and click "More options"
3. Select author as the search field, enter a last name and check "Scan indexes"
4. Perform search and observe the result list resembling scan results

Signed-off-by: Michal Denar <black23@gmail.com>
Signed-off-by: Séverine QUEUNE <severine.queune@bulac.fr>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2019-11-03 07:51:04 +00:00
Nick 6a2ba8b6b2
Bug 23089: Fix sorting on sum and regular fields
As of bug 20589 we no longer analyze sort fields and so we no longer need to append ".phrase"
to our sort in searches.

Additionally, sort fields based on 'sum' should also use sum in building the value to sort on

To test:
0 - Be using ES
1 - Find the most circulated item in your collection
2 - Search for '*'
3 - Sort by popularity DESC
4 - Note that item is not first
5 - Try to sort by anything but relevancy, it fails
6 - Apply patch
7 - Redo searches and sorts
8 - Things should now work as expected

Signed-off-by: Ere Maijala <ere.maijala@helsinki.fi>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2019-11-03 07:34:01 +00:00
Fridolin Somers fb083813a8
Bug 23630: Do not remove field 999 in Elasticsearch indexing
Elasticsearch indexing uses 999$c to store record id by deleting the all field first !
So you can not store anything in field 999, even in UNIMARC and even in authorities records.

Looks like it is quick fix code added to start Elasticsearch use.

This behavior is disturbing and very strange for UNIMARC flavour.

This patch corrects by defining record ids mandatory in Koha::SearchEngine::Elasticsearch::Indexer::update_index().
This ids array is actually always given (except in UT).
I think it is useless to allow adding a record without its id.

Test plan :
1) Use Elasticsearch as SearchEngine
2) Create a subfield 999$z in default framework
3) Create a record with default framework
4) Enter a random string (never used in catalog) like "tototata" in 999$z
5) In Search engine configuration, define search field "subject" for 999$z
6) Rebuild record : misc/search_tools/rebuild_elasticsearch.pl -b -bn <biblionumber> -v
7) Search for the random string => You get a result
8) Optionnaly look at records in ES : <es server>:9200/<es index name>/data/<biblionumber>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2019-10-29 12:13:58 +00:00
Alex Arnaud 7df185c783
Bug 22874: Use false instead of 0 value for limiting on availability
Test plan

  - Set up a elasticsearch 6 instance to work with Koha,
  - you may need to make koha works with ES 6 (see bug 20589),
  - make a search and limit it to available items only,
  => no result

  - Apply this patch,
  - make a search and limit it to available items only,
  - you should get some results

  - Do the same with ES 5.x

Signed-off-by: Séverine QUEUNE <severine.queune@bulac.fr>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2019-10-28 12:24:34 +00:00
Fridolin Somers a94e863c3e
Bug 22997: Searching gives no results in auth_finder.pl
During cataloguing of an existing biblio, on an heading field,
the use of tag editor fills authorities finder with existing value :
  Search main heading ($a only)
  Search main heading
Default operator beeing 'contains'.

Actually with Elasticsearch those search give no results.

Example with heading :
200
  $a Casaubon
  $b Isaac
  $f 1559-1614

Call to Elasticsearch :
    "query" : {
        "bool" : {
           "must" : [
              {
             "query_string" : {
                  "query" : "Casaubon*",
                  "default_field" : "heading-main",
                   }
              },
              {
             "query_string" : {
                  "query" : "(Isaac*) AND (1559-1614*)",
                  "default_field" : "heading"
                   }
              }
            ]
         }
      },
    "sort" : [
       {
      "heading__sort.phrase" : "asc"
       }
     ]
  }

Patch adds to "query_string" :
  analyze_wildcard : true.

Test plan :
1) Use Elasticsearch
2) Edit an existing biblio record
3) Use tag editor on a heading
4) Click search => You get correct results
5) Check also search in authorities-home.pl

Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2019-10-09 14:29:06 +01:00
David Gustafsson da16f6bc91
Bug 20334: Option for escaping slashes in search queries
Add "QueryRegexEscapeOption" system preference to provide option to escape
Elasticsearch regexp delimiters (/) within queries, or alternativly to
unescape escaped slashes (\/) while escaping unescaped slashes, in
effect making "\/" the new regexp delimiter.

How to test:
1) Run tests in ./t/Koha/SearchEngine/ElasticSearch/QueryBuilder.t
2) All tests should succeed

Signed-off-by: Nicolas Legrand <nicolas.legrand@bulac.fr>
Signed-off-by: Maksim Sen <maksim.sen@inlibro.com>
Signed-off-by: Séverine QUEUNE <severine.queune@bulac.fr>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2019-10-08 14:09:53 +01:00
Nicolas Legrand 7a80c94d96
Bug 23671: Elasticsearch shouldn't throw exception on an uppercase subfield identifier
Prevent Elasticsearch from throwing an exception when the mappings
include uppercase subfield identifier.

Though forbidden in MARC21, It doesn't seem to be the case for Unimarc
or ISO 2709 as a whole. It is also possible to define such a subfield
identifier in the Koha MARC Framework and in the Elasticsearch
mappings.

Test plan:

1. add a 995Z subfield identifier in Elasticsearch mappings
(Administration -> Search engine configuration)
2. run $KOHA_PATH/misc/search_tools/rebuild_elasticsearch.pl -v -d -b
3. see it throw: “Invalid MARC field expression: 995Z”
4. apply patch
5. rerun $KOHA_PATH/misc/search_tools/rebuild_elasticsearch.pl -v -d -b
6. sababa

Signed-off-by: Séverine QUEUNE <severine.queune@bulac.fr>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2019-10-07 13:00:16 +01:00
Nicolas Legrand 12d3331691
Bug 23670: Load Koha::Exceptions::ElasticSearch module in Koha::SearchEngine::Elasticsearch
Prevent Koha::SearchEngine::Elasticsearch from dying when trying to run
Koha::Exceptions::Elasticsearch::MARCFieldExprParseError->throw()

Plan test:

1. Go to Administration -> Searchengine configuration, and add a mapping
   for 995Z, whatever the search field (I did it with local-classification),
   save
2. run $KOHA_PATH/misc/search_tools/rebuild_elasticsearch.pl -v -d -b
3. see it die asking for Koha::Exceptions::Elasticsearch
4. apply patch
5. rerun $KOHA_PATH/misc/search_tools/rebuild_elasticsearch.pl -v -d -b
6. see it throw: Invalid MARC field expression: 995Z

Signed-off-by: Séverine QUEUNE <severine.queune@bulac.fr>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2019-10-07 13:00:05 +01:00
Nick 1175b9fb87
Bug 20589: (follow-up) Fix tests
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2019-10-03 16:00:10 +01:00
Nick Clemens 72fcd4c7f2
Bug 20589: Add option for searching entire record if record stored as array
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Alex Arnaud <alex.arnaud@biblibre.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2019-10-02 13:29:40 +01:00
David Gustafsson 8d630cd786
Bug 20589: Exclude boolean fields from search fields
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Alex Arnaud <alex.arnaud@biblibre.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2019-10-02 13:29:29 +01:00
David Gustafsson 1b902612af
Bug 20589: fix QueryBuilder tests
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Alex Arnaud <alex.arnaud@biblibre.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2019-10-02 13:29:16 +01:00
David Gustafsson 91947546f7
Bug 20589: Add field boosting and use query_string fields parameter
Generate a list of fields for the query_string query fields parameter,
with possible boosts, instead of using "_all"-field. Also add "search"
flag in search_marc_to_field table so that certain mappings can be
excluded from searches. Add option to include/exclude fields in
query_string "fields" parameter depending on searching in OPAC or staff
client. Refactor code to remove all other dependencies on "_all"-field.

How to test:
1) Reindex authorities and biblios.
2) Search biblios and try to verify that this works as expected.
3) Search authorities and try to verify that this works as expected.
4) Go to "Search engine configuration"
5) Change some "Boost", "Staff client", and "OPAC" settings and save.
6) Verify that those settings where saved accordingly.
7) Click the "Biblios" or "Authorities" tab and change one or more
   "Searchable" settings
8) Verfiy that those settings where saved accordingly.
9) Try to verify that these settings has taken effect by peforming
   some biblios and/or authorities searches.

Sponsorded-by: Gothenburg Univesity Library
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Alex Arnaud <alex.arnaud@biblibre.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2019-10-02 13:28:57 +01:00
Fridolin Somers 949e36c7b8
Bug 23004: Missing authtype filter in auth_finder.pl
In cataloguing, the use of tag editor opens authorities finder with a limit on specific authorities type.
This limit is missing with Elasticsearch.

This patch adds in query a "filter" on "term" which is the most performant way because there must be no ranking computed on this part.

Test plan :
1) Use Elasticsearch
2) Create an autority of type author (NP in UNIMARC) with heading "Tolkien"
3) Create an autority of type subject-author (SAUT in UNIMARC) with heading "Tolkien"
4) Create a biblio record
5) Use tag editor on a author field (700 in UNIMARC)
6) Seach for "Tolkien" in $a
without patch : you see the 2 authorities in results
with patch : you see only the correct authority in results (NP in UNIMARC)
7) Check search in authorities-home.pl is still OK

Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2019-09-10 09:39:43 +01:00
Ere Maijala 4f42ea51d7
Bug 22258: Elasticsearch: Add array as an alternative MARC format
Adds preference ElasticsearchMARCFormat that controls whether MARC records are stored as ISO2709/MARCXML or array. Array is searchable by field and also indexes all subfields in the _all field for searching.

Test plan:
1. Test that searching and indexing works with the patch without any changes.
2. Switch to array format and index some records.
3. Check e.g. the 008 field of a record and verify that the record can be found with the contents enclosed in quotes.
4. Check that it's possible to search for a specific field/subfield. Search query: marc_data_array.fields.655.subfields.a:Diaries
5. Check that tests still pass, especially t/Koha/SearchEngine/Elasticsearch.t

Signed-off-by: Michal Denar <black23@gmail.com>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2019-09-06 12:53:46 +01:00
Ere Maijala 5d27fb71cb
Bug 22524: Fix date/time-last-modified search with Elasticsearch
Avoid using slash in the field name since it would need to be escaped. Fix conversion of dtlm and any existing mapping.

Signed-off-by: Liz Rea <wizzyrea@gmail.com>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2019-07-26 16:16:34 +01:00
Ere Maijala 2293e6597c
Bug 22524: Fix publication date and year search with Elasticsearch
Also fixes the mappings.yaml to use correct field name (left over issue from bug 19575), so reset mappings and reindex before testing.

Test plan:
1. Reset mappings and reindex biblios.
2. Check that tests in t/db_dependent/Koha/SearchEngine/Elasticsearch/QueryBuilder.t pass.
3. Try that all of the following year range type work in publication date search and year limit in advanced search:
yyyy
yyyy-yyyy
-yyyy
yyyy-

Signed-off-by: Liz Rea <wizzyrea@gmail.com>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2019-07-26 16:16:11 +01:00
Alex Arnaud d8830da219
Bug 20607: Make Koha::SearchEngine::Elasticsearch::reset_elasticsearch_mappings take weight into account
Test plan:
  - apply this patch,
  - edit admin/searchengine/elasticsearch/mappings.yaml
    to add weight for some fields,
  - go to admin > search engine configuration,
  - reset your mappings (add ?op=reset&i_know_what_i_am_doing=1 to url),
  - check that weights you've added are set

Signed-off-by: Nicolas Legrand <nicolas.legrand@bulac.fr>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2019-07-19 10:11:18 +01:00
Josef Moravec 68eeefa07e
Bug 22721: Remove frameworkcode parameter in GetMarcFromKohaField calls
Test plan:
Run tests, at least:
    t/db_dependent/Biblio.t
    t/db_dependent/Biblio/TransformHtmlToMarc.t
    t/db_dependent/Charset.t
    t/db_dependent/Circulation/GetTopIssues.t
    t/db_dependent/Filter_MARC_ViewPolicy.t
    t/db_dependent/ImportBatch.t
    t/db_dependent/Items.t
    t/db_dependent/Items/AutomaticItemModificationByAge.t
    t/db_dependent/Items/GetItemsForInventory.t
    t/db_dependent/Koha/Filter/EmbedItemsAvailability.t
    t/db_dependent/Serials.t
    t/db_dependent/XISBN.t
    t/db_dependent/FrameworkPlugin.t

Signed-off-by: Josef Moravec <josef.moravec@gmail.com>
Signed-off-by: Michal Denar <black23@gmail.com>
Signed-off-by: Bouzid Fergani <bouzid.fergani@inlibro.com>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2019-07-15 11:28:08 +01:00
Nick Clemens 14e6375637
Bug 14419: Expanding facets (Show more) performs a new search
This patch removes the constraint of only passing 5 facets to the template unless the list is expanded, in fact, it removes the 'expanded' attribute from Search.pm
Now that all facets are passed to page it adds a 'show more' link at the bottom of lists and allows user to expand or collapse any facet set without reloading page.

Updated tests included.

To test:
1  - Perform an OPAC search that returns more than 5 of any given facet type
2  - Click the "Show more" link on the facets and see that the search is reloaded
3  - Apply patch
4  - Repeat search
5  - Note that you can click "Show more" without reloading page
6  - Test that page load is not greatly affected
7  - Ensure that all facet links function normally
8  - Ensure that facets are the same a prior to patch
9  - Repeat for staff client
10 - Prove t/Search.t

NOTE: This patch makes it much easier to see that there is an existing issue with marking the "active" facet.  Ending punctuation seems to confuse the matcher.

Signed-off-by: Michal Denar <black23@gmail.com>
Signed-off-by: Josef Moravec <josef.moravec@gmail.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2019-07-04 09:22:02 +01:00
Fridolin Somers 001d433b42
Bug 21534: Always compute wildcards
You get no results when searching with an hyphen + with * in query string (or with preference QueryAutoTruncate) :
ie /cgi-bin/koha/opac-search.pl?q=saints-anges*

Looks like query-string by default does not compute wildcards, see analyze_wildcard in :
https://www.elastic.co/guide/en/elasticsearch/reference/current/query-dsl-query-string-query.html

Test plan :
1) Use Elasticsearch
2) Create a record with "saints-anges"
3) Search for "saints-anges" => you get results
4) Search for "saints-anges*" => you get results
5) Search for "saints-ang*" => you get results

Signed-off-by: Michal Denar <black23@gmail.com>
Signed-off-by: Arthur Bousquet <arthur.bousquet@inlibro.com>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2019-06-15 08:00:40 +01:00
Julian Maurice 9532a3edea Bug 22705: Change default value of cxn_pool to 'Static'
'Static' is the default value of Search::Elasticsearch and for a good
reason : it works in most cases, unlike the 'Sniff' option

To test:
1 - Apply patch
2 - Edit koha-conf.xml
3 - Add '<cxn_pool>Static</cxn_pool>' to the elasticsearch stanza
4 - Restart all the things!
5 - Reindex ES, it works
6 - Set SearchEngine to ES, try searching
7 - It works!

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Chris Cormack <chrisc@catalyst.net.nz>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2019-05-23 14:41:57 +00:00
Ere Maijala aba8b130f8 Bug 22413: Improve query string and desc creation for Elasticsearch
Test plan:

After each of the following steps, verify that the results and query description looks ok.

1. Do a simple keyword query
2. Change sort order
3. Click a facet
4. Do an advanced search with title and author
5. Change sort order
6. Click a facet

Signed-off-by: Josef Moravec <josef.moravec@gmail.com>

Signed-off-by: Marjorie <marjorie.barry-vila@collecto.ca>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2019-04-25 10:38:17 +00:00
Ere Maijala 0047ede37e Bug 22339: Fix search field mappings of MARC fixed fields
Fixes handling of /0 selector in addition to several fixed field positions. Note that ff7-01-02 is in fact 00-01 in Zebra and that has been replicated here.

Test plan:
1. Before applying a patch, check from Elasticsearch (e.g. localhost:9200/koha_biblios/_search?q=_id:123) what is indexed in Elasticsearch for a record for date-entered-on-file, ff7-00, ff7-01, ff7-02 and lleader.
2. Apply the patch, update database and save the record again.
3. Verify that the contents of the forementioned fields is now correct in Elasticsearch.
4. Verify that tests pass:  prove -v t/Koha/SearchEngine/Elasticsearch.t

Signed-off-by: Björn Nylén <bjorn.nylen@ub.lu.se>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2019-04-25 10:32:09 +00:00
Ere Maijala 118f685dbf Bug 22474: Clone field config before adding fields to it
Test plain:

1. Reindex both authorities and biblios with the -d flag to recreate the index, e.g. "perl misc/search_tools/rebuild_elastic_search.pl -v -d"
2. Check that authorities only contains authority-specific fields in Elasticsearch e.g. by fetching  http://localhost:9200/koha_dev_authorities/_mappings
3. Reindex both without the -d flag and verify it works, e.g. "perl misc/search_tools/rebuild_elastic_search.pl -v"

Signed-off-by: Björn Nylén <bjorn.nylen@ub.lu.se>
Signed-off-by: Chris Cormack <chris@bigballofwax.co.nz>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2019-04-16 13:17:32 +00:00
Ere Maijala e90cb16d79 Bug 22295: Make Elasticsearch query builder group multi-term queries
Test plan:

1. Do an advanced search for
Title = new
AND
Title = york
2. Verify that the results match an advanced search for:
Title = new york
3. Verify that tests in t/db_dependent/Koha/SearchEngine/Elasticsearch still pass

Signed-off-by: Michal Denar <black23@gmail.com>

Signed-off-by: Josef Moravec <josef.moravec@gmail.com>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2019-04-10 20:09:10 +00:00
Nick Clemens 13ca80c20b Bug 18213: (follow-up) Correctly sort facets
Previously we sorted alphabetically - that works for 1-9.
With a 10th facet category we should sort numerically

Signed-off-by: Nicolas Legrand <nicolas.legrand@bulac.fr>
Signed-off-by: Alex Arnaud <alex.arnaud@biblibre.com>

Signed-off-by: Josef Moravec <josef.moravec@gmail.com>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2019-03-28 15:57:32 +00:00
Nick Clemens 59918a3c21 Bug 18213: Add language facets to Elasticsearch
This patch add language as a facet to ES results - it adds
a new template plugin for languages to get the appropriate
description given an iso 639-2 code

To test:
1 - Make sure you have records with differing languages (in the MARC21 008
        field characters 35-37 or UNIMARC 101a)
2 - Apply patch
3 - Reload Elasticsearch settings:
http://localhost:8081/cgi-bin/koha/admin/searchengine/elasticsearch/mappings.pl?op=reset&i_know_what_i_am_doing=1
4 - Reindex your records
5 - Search for a phrase that will return results in several languages
6 - Verify you see factes correctly labelled for 'Language'
7 - Verify the facets work
8 - Verify both opac and staff results
9 - prove t/db_dependent/Languages.t

Signed-off-by: Nicolas Legrand <nicolas.legrand@bulac.fr>
Signed-off-by: Alex Arnaud <alex.arnaud@biblibre.com>

Signed-off-by: Josef Moravec <josef.moravec@gmail.com>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2019-03-28 15:57:32 +00:00
Nick Clemens ffef0c0027 Bug 18235: (follow-up) fix tests and remove trailing space
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2019-03-28 15:57:32 +00:00
Nick Clemens 450fbad751 Bug 18235: (RM follow-up) fix mappings reset
Without this we could not recreate mappings as there are no defaults for
the additional fields - this restores behavoiur from before patches

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2019-03-28 15:18:48 +00:00
Josef Moravec eba6327299 Bug 18235: (QA follow-up) Series facet name after rebase
Bug 19575 changes many field names so "se" facet field became "title-series"

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2019-03-28 15:18:48 +00:00
Josef Moravec bd2758c214 Bug 18235: (QA follow-up) Fix POD
Signed-off-by: Josef Moravec <josef.moravec@gmail.com>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2019-03-28 15:18:47 +00:00
Jonathan Druart bdb1652360 Bug 18235: Add missing POD to get_facetable_fields
Signed-off-by: Josef Moravec <josef.moravec@gmail.com>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2019-03-28 13:48:53 +00:00
Jonathan Druart b47e01cdc2 Bug 18235: ES - Facets configurable
This patch adds a new section 'Facet order' in the Biblio tab of the
'Search engine configuration' admin page of the Elastic mappings.
The idea is to let the librarians define the facet to display and order
them as their needs.

The ergonomic is not perfect and I am open to any suggestions.

Test plan:
Move up and down the field list to order the facets
Hide/show some facets
Rebuild index
At the OPAC and the staff interface you should see the changes on the
search result page.

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>

Signed-off-by: Nicolas Legrand <nicolas.legrand@bulac.fr>

Signed-off-by: Josef Moravec <josef.moravec@gmail.com>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2019-03-28 13:48:53 +00:00
Ere Maijala 65f35447e9 Bug 21974: Make Elasticsearch connection settings configurable
Default settings are appended in get_elasticsearch_params so that there's a central place for them. Defaults can be overridden in koha-conf.xml.

Test plan:

1. Verify that searches still work with the patch applied.
2. Verify that search fails after adding the following under <elasticsearch> in koha-conf.xml:
<cxn_pool>Static</cxn_pool>
3. Verify that search fails after adding the following under <elasticsearch> in koha-conf.xml:
<cxn_pool>FOO</cxn_pool>

Signed-off-by: Josef Moravec <josef.moravec@gmail.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2019-03-27 17:52:39 +00:00
Ere Maijala bd68e2f75b Bug 22246: Fix indexing of large fields with Elasticsearch
Deduplicate multivalued fields and make sure sort fields are not excessively long. Also updates default mappings so that sort fields are not created for item fields where it doesn't make sense.

Test plan:
1. Reset ES mappings in administration
2. Check that sort is '0' for local-classification in biblio mappings.
3. Change sort back to '1' for local-classification for the next steps.
4. Create a record with 20 items, each with a 100 character long call number
5. Check that when indexed, the record in ES does not have duplicates in any of the item fields and local-classification__sort is truncated to 255 characters.

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>

Signed-off-by: Josef Moravec <josef.moravec@gmail.com>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2019-03-07 20:54:04 +00:00
Ere Maijala dd98584c85 Bug 22228: Escape lone colons and make sure term is balanced
Escapes unquoted colons that have whitespace on either side. Removed unbalanced quotes.

Test plan:

1. Make sure the test case described in the bug works
2. Make sure tests pass:
  prove t/Koha/SearchEngine/Elasticsearch/QueryBuilder.t

Signed-off-by: Björn Nylén <bjorn.nylen(at)ub.lu.se>

Signed-off-by: Josef Moravec <josef.moravec@gmail.com>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2019-03-04 18:36:11 +00:00
David Gustafsson eeda2afd3a Bug 19575: Keep authority-number as alias and fix query
Keep authority-number as alias and change field name
from alias to real field in hard coded Elasticsearch query

Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2019-03-04 18:25:49 +00:00
Nick Clemens ef2a03a092 Bug 19575: Fix an search field
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2019-03-04 18:25:49 +00:00
root c2061adc8b Bug 19575: Rebase and fix tests
This patch lower cases the sort by fields to normalize checking them and adjusts
some existing tests to meet the new expectations.

The regex for splitting terms has been moved into a subroutine so that adjustment was made

Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2019-03-04 18:25:49 +00:00
David Gustafsson 6d53910f0c Bug 19575: Use canonical field names and resolve aliased fields
Adjust elastic search mappings to more closely match Zebra equivalents
resolving serveral issues with coded Zebra searches in templates and
sorting of search results in UI. Also make field names in search strings
case insensitive to accept case variations in template links and user input.

Sponsored-by: Gothenburg University Library

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Ere Maijala <ere.maijala@helsinki.fi>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2019-03-04 18:25:49 +00:00
Ere Maijala 0d9a42b492 Bug 21084: Fix automatic truncation in authority search
- Makes token splitting work like in biblio search
- Only adds right hand truncation since that's what Zebra also does
- Only adds truncation if the token is not a phrase and ends in a word character
- Adds tests to existing and new QueryBuilder functions

Test plan:

1. Create an authority record for "Duck, Donald"
2. Try contains type authority searches with the following terms and make sure they find the record:
Duck, Donald
donald duck
don duck
"Duck, Donald"
3. Make sure the following search works but does not find anything:
"Duck, Don"

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>

Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2019-01-18 20:18:31 +00:00
Martin Renvoize 277f9be04b Bug 19365: Clean up, fix and add new tests.
Moved db_dependent tests to the proper directory in the hierarchy, fixed tests to check correct results now that the authority query builder works better and added several new tests to cover changed functionality.

Sponsored-by: National Library of Finland
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2018-11-26 16:11:02 +00:00
Ere Maijala a4c02b53cd Bug 19365: Fix search for duplicate authorities with Elasticsearch
Sponsored-by: National Library of Finland
Signed-off-by: Brendan Gallagher <brendan@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2018-11-26 16:11:02 +00:00
Ere Maijala be2bdfd511 Bug 19365: Fix several issues with the Elasticsearch code
Also optimize it so it's actually usable.

Test plan:

1. To test it properly you need biblio and authority data. You might get away with enabling AutoCreateAuthorities and BiblioAddsAuthorities so that authorities are created in the process. Another option would be to import authorities first e.g. from LoC.
2. Make sure the authority index has been properly created with "misc/search_tools/rebuild_elastic_search.pl -a -d"
3. Run "misc/link_bibs_to_authorities.pl -v -l" twice and observe the results.

Sponsored-by: National Library of Finland
Signed-off-by: Brendan Gallagher <brendan@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2018-11-26 16:11:01 +00:00
Nick Clemens 6ef2233093 Bug 20244: Pod fixes
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2018-11-16 12:08:39 +00:00