Commit Graph

230 Commits

Author SHA1 Message Date
Nick Clemens ee8177efc7 Bug 26312: (follow-up) Fix passing of exception messages
'error' has special meaning in exceptions so naming the fields:
type, details

Rather than only dealing with a single exception type, we generically
get the ES exception info and pass it up.

I could not recreate timeout still, however, I simply restarted the
ES docker during commit stage to cause NoNodes exceptions

Signed-off-by: Joonas Kylmälä <joonas.kylmala@helsinki.fi>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit cc8787bf87)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
(cherry picked from commit 74284f4ddb)

Signed-off-by: Andrew Fuerste-Henry <andrew@bywatersolutions.com>
2021-04-25 15:23:38 +00:00
Nick Clemens a60a3b26d7 Bug 26312: Catch ES Client errors, log, and continue indexing when error encountered
This catches a timeout response from the ES server, logs this, and continues the indexing

To test:
1 - perl misc/search_tools/rebuild_elasticsearch.pl
2 - Make the ES server timeout (I don't have good instruction yet)
3 - Watch the job crash
4 - Apply patches
5 - perl misc/search_tools/rebuild_elasticsearch.pl
6 - Make the server timeout
7 - Note the job reports failed commit, and continues

Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Joonas Kylmälä <joonas.kylmala@helsinki.fi>

Bug 26312: (follow-up) Reset buffers even if commit fails

Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Joonas Kylmälä <joonas.kylmala@helsinki.fi>

Bug 26312: (follow-up) Fix whitespace and missing semicolon

Signed-off-by: Joonas Kylmälä <joonas.kylmala@helsinki.fi>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit 72e6999db7)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
(cherry picked from commit d78690a0ab)

Signed-off-by: Andrew Fuerste-Henry <andrew@bywatersolutions.com>
2021-04-25 15:23:27 +00:00
Jonathan Druart 622a68f695 Bug 27597: Remove leading colon in ES query
If we are searching on kw there is a leading colon at the beginning of
the generated query:
  kw:foo becomes :foo

Note that it only happens when there is no other terms before.

Test plan:
0. Don't apply the patch
1. Search for kw:foo
2. Notice the error
  Error: Unable to perform your search. Please try again.
and the logs say
  Failed to parse query [(:foo*)]
3. Apply the patch
4. Repeat the search and notice that you know get:
   "12 result(s) found for 'kw:foo'."

Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>

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

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit 1ff9160a62)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
(cherry picked from commit 988e119829)

Signed-off-by: Andrew Fuerste-Henry <andrew@bywatersolutions.com>
2021-03-23 14:41:06 +00:00
Joonas Kylmälä 8d57ef995b Bug 24567: (QA follow-up) Remove warning in regex
Without this patch we get

Use of uninitialized value $3 in concatenation (.) or string at /kohadevbox/koha/Koha/SearchEngine/Elasticsearch/QueryBuilder.pm line 943.

This converts the | OR operator to two different regexes so that the
capture group variables will be defined in every case.

Signed-off-by: Joonas Kylmälä <joonas.kylmala@helsinki.fi>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit ea7e83b271)

Signed-off-by: Andrew Fuerste-Henry <andrew@bywatersolutions.com>
2021-03-23 14:20:17 +00:00
Nick Clemens ab363966b3 Bug 24567: Don't strip spaces along with dangling colons
This updates the regex used for removing colons to capture those with space on either side, and remove the colon
while preserving the space

To test:
 1 - Have Koha using ES
 2 - Search for:
    ti:chess AND chess
 3 - You should get a result in sample data, otherwise replace 'chess' with a title in your catalogue
 4 - Search for:
    ti:chess AND kw:chess
 5 - No result
 6 - Enable  DumpTemplateVarsIntranet  and  DumpSearchQueryTemplate
 7 - Repeate search and check page source
 8 - search_query has:
    title:chess ANDchess
 9 - Apply patch
10 - Repeat
11 - Seaerch works!
12 - query is now:
     title:chess AND chess

Signed-off-by: Séverine QUEUNE <severine.queune@bulac.fr>
Signed-off-by: Joonas Kylmälä <joonas.kylmala@helsinki.fi>

Bug 24567: (follow-up) Use dollar sign to refer to captures

Signed-off-by: Joonas Kylmälä <joonas.kylmala@helsinki.fi>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit 6ce56f1134)

Signed-off-by: Andrew Fuerste-Henry <andrew@bywatersolutions.com>
2021-03-23 14:20:04 +00:00
Nick Clemens 13cdda5ae9 Bug 27784: Don't parse subdivision authorities as headings
Subdivision authorities are not used for linking, however, they are recognized by
C4::AuthoritiesMarc

While these records are not used for linking, they could provide reference and
should be allowed to exist in the catalog without breaking ES indexing

THis patch simply skips the step of parsing the authorities into the linking form
if the type contains '_SUBD'

To test:
1 - Import a subdivision authority record via Z39 or use the one attached to this bug
2 - perl misc/search_tools/rebuild_elasticsearch.pl -v -d
3 - Authority indexing dies:
   Use of uninitialized value $tag in hash element at /usr/share/perl5/MARC/Record.pm line 202.
   Use of uninitialized value $tag in regexp compilation at /usr/share/perl5/MARC/Record.pm line 206.
   Use of uninitialized value $tag in hash element at /usr/share/perl5/MARC/Record.pm line 207.
   Can't call method "tag" on an undefined value at /kohadevbox/koha/C4/Heading.pm line 71.
4 - Apply patches
5 - reindex
6 - Success!

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

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit d67fc5e010)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
(cherry picked from commit 8512ccb446)

Signed-off-by: Andrew Fuerste-Henry <andrew@bywatersolutions.com>
2021-03-14 19:05:20 +00:00
Nick Clemens 7ca057d03d Bug 26051: We should sort callnumber based on cn-sort
In zebra we sort by callnumber using 8007 cn-sort

We should do the same in elasticsearch

To test:
1 - Have Koha using Elasticsearch
2 - Perform a search
3 - Attempt to sort by callnumber
4 - Error in logs: No mapping found for [local-classification__sort]
5 - Apply patch
6 - Restart all
7 - Perform a search and sort by callnumber
8 - Success!

Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit a52a0f80b8)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
(cherry picked from commit 726da17134)

Signed-off-by: Andrew Fuerste-Henry <andrew@bywatersolutions.com>
2021-03-05 13:45:05 +00:00
Nick Clemens f587c6eb96 Bug 27307: Don't drop phrase directive when searching keyword index
We convert 'keyword' to '' as an index since we want it to search all fields

When we are searching 'as phrase', however, we should not drop the search type

To test:
 1 - Enable IntranetCatalogPullDown
 2 - Set searchEngine to Elasticsearch
 3 - Perform a search for 'Keyword as phrase' for a phrase that does appear in a record
 4 - You get the result
 5 - Reverse the order of words in the phrase
 6 - You still get a result?
 7 - Apply patch
 8 - Restart all the things
 9 - Reversed search does not return record
10 - Correct order and search, correct record returned

Signed-off-by: Andrew Fuerste-Henry <andrew@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit 9cfce5f010)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
(cherry picked from commit d9b2c50463)

Signed-off-by: Andrew Fuerste-Henry <andrew@bywatersolutions.com>
2021-01-29 14:31:58 +00:00
Nick Clemens 01f79488a6 Bug 27252: Add deprecation warning, cross_fields pref, and add version to ES info
This patch prepares Koha to officially no longer support Elasticsearch 5.X

It adds a new system preference 'ElasticsearchCrossFields' to allow users to choose whether or not
to enable this feature

It updates the about page to add a deprecation warning if a site is running ES5

To test:
 1 - Be running Koha with Elasticsearch 5.X
 2 - Attempt to search
   Error: Unable to perform your search. Please try again.
 3 - Apply patch
 4 - Update database
 5 - Searching works
 6 - Find syspref 'ElasticsearchCrossFields'
 7 - Enable it
 8 - Searching is now broken
 9 - Check the about page
 10 - you can now see the Elasticsearch version
 11 - The systeminformation tab has a deprectaion warning
 12 - Set SearchEngine preference to 'Zebra'
 13 - View the about page - no warnings
 14 - Test again with ES6 - searching should "work" with either pref setting
 15 - There should be no warning on about pages

Signed-off-by: Victor Grousset/tuxayo <victor@tuxayo.net>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>

Signed-off-by: Andrew Fuerste-Henry <andrew@bywatersolutions.com>
2021-01-07 18:53:19 +00:00
Nick Clemens 4c4d8fbdfd Bug 27070: Add cross_fields type to our searches
This patch adds the 'cross_fields' type to our searches:
https://www.elastic.co/guide/en/elasticsearch/reference/6.8/query-dsl-query-string-query.html#query-string-syntax

Without this patch the search terms seem to all require being in the same field when using Elasticsearch 6

To test:
0 - Set QueryAutoTruncate to 'only if * is added'
1 - Find a record with a title and publisher
2 - Search for a word form the title and confirm the record is returned
3 - Search for a work from the title and the publisher's name
4 - The record is not returned
5 - Apply patch
6 - Repeat #3
7 - The record is returned

Signed-off-by: Victor Grousset/tuxayo <victor@tuxayo.net>
Signed-off-by: Joonas Kylmälä <joonas.kylmala@helsinki.fi>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit 03f15d13c5)

Signed-off-by: Andrew Fuerste-Henry <andrew@bywatersolutions.com>
2020-12-14 15:18:26 +00:00
Nick Clemens 319603dd5e Bug 26903: [20.05.x] Pass record ids and records through to update_index when passed to index_records
When both a record and record_id are passed to index_records the data should be passed through
to update_index. We missed copying over the record ids to the variable we use as a check.

To test:
1 - Set searchEngine system preference to Elasticsearch
2 - Reindex your db
3 - Search authorities
4 - Edit a record and add 'testwaffle' to the main heading
5 - Search authorities for 'testwaffle' - no results
6 - Apply patch
7 - Edit the record again, change 'testwaffle' to 'testpancake'
8 - Search authorities for 'testpancake' - result!
9 - Confirm imported authorities and authorities added via Z39 are correctly indexed

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

Bug 26903: Unit tests

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

Signed-off-by: Andrew Fuerste-Henry <andrew@bywatersolutions.com>
2020-12-10 21:26:34 +00:00
Nick Clemens c3f61d3bd9 Bug 23828: Elasticsearch - Preserve record order when combining subfield in mappings
Currently if you combine subfields in the marc mappings the subfields are indexed in the order
listed in the mapping.

i.e. 650(avxyz) in mapping

and in record:
650 $aHeading $zGeosubdiv $vFormsubdiv

is indexed as:
Heading Formsubdiv Geosubdiv

We should preserve the order and index as:
Heading Geosubdiv Formsubdiv

We can use built in function in Marc::Field to achieve this

To test:
 1 - It is easy to find examples of this using authorities
 2 - Find or create a record with subfields order azv
     e.g. 150$aActresses$zUnited states$vBiography
 3 - Add or have a second authority
     e.g. 150$aActresses$vPortraits
 4 - Set an authorities mapping for 'Heading' to 150(abgvxyz)
     find at:
     Administration->Search engine configuration (Elasticsearch)->Authorities tab
 5 - Index the records in Elasticsearch
     perl misc/search_tools/rebuild_elaticsearch.pl -a -ai 1691 -ai 1692
 6 - View the first record in the ES index
     curl es:9200/koha_kohadev_authorities/data/1692?pretty
 7 - Note 'Heading' field is ordered as in the mapping
 8 - Search authorities for 'contains' "act"
 9 - Note the records sort incorrectly
10 - Apply patches
11 - perl misc/search_tools/rebuild_elaticsearch.pl -a -ai 1692
12 - curl es:9200/koha_kohadev_authorities/data/1692?pretty
13 - Note the order is now preserved
14 - Search authorities for 'contains' "act"
15 - Note the records sort correctly

Signed-off-by: Heather Hernandez <heather_hernandez@nps.gov>

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

JD amended patch: Fix
   FAIL   spelling
     combind ==> combined

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit 890fd6ff06)

Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
2020-11-13 16:12:15 +00:00
Marcel de Rooy cfc14edbcc Bug 26600: Missing module in Elasticsearch/Indexer.pm
Just formally needed. It is already loaded somewhere.
That is: Koha::SearchEngine::Elasticsearch.

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>

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

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit 6deb177576)

Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
2020-11-09 18:49:34 +00:00
Nick Clemens 3d21e7b578 Bug 25957: Don't push blank field values to ES document
To test:
 1 - Load the sample DB or edit a record (using advanced cataloging editor) to have a blank subfield in a field that is indexed as suggestible
 2 - For example 'author' / 100a
     100 _ _ ‡a
 3 - Index that record into Elasticsearch 5.X:
     perl misc/search_tools/rebuild_elasticsearch.pl  -v -bn 115 -b -d
 4 - Note error 'value must have length > 0'
 5 - Edit mappings to set author 100a not suggestible
 6 - perl misc/search_tools/rebuild_elasticsearch.pl  -v -bn 115 -b -d
 7 - Success
 8 - Set field to suggestible again
 9 - Apply patch
10 - perl misc/search_tools/rebuild_elasticsearch.pl  -v -bn 115 -b -d
11 - Success!

Signed-off-by: Bob Bennhoff <bbennhoff@clicweb.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit eb3d0982ae)

Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
2020-10-20 19:53:02 +00:00
David Gustafsson cbd56aa5fc Bug 24807: [20.05.x] Add "year" type to improve sorting behaviour
Add a "year" search field type. Fields with this type will only
retain values that looks like years, so invalid values such as
whitespace or word characters will not be indexed.
This for instance improves the behaviour when sorting by
"date-of-publication". If all values are indexed, records with
junk data instead of valid years will appear first among the search
results, drowning out more relevant hits. If assigning this field
the "year" type these records will instead always appear last,
regarless of sort order.

To test:

1) Have at least two biblios, one with a valid year in 008 (pos 7-10)
and another with an invalid one ("uuuu" for example)
2) Perform a wildcard search (*) and sort results by publication date.
3) The record with invalid year of pulication in 008 should appear first
4) Apply patch and run database updates
5) Reindex ElasticSearch
6) Perform the same search as in 2)
7) The record with the invalid year should now appear last

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

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

Bug 24807: Add database update script

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

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

Bug 24807: Update tests

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

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

Bug 24807: Add suppport for uncertain fields and ranges

To test:
1 - Have some records with uncertain dates in the 008
    19uu, 195u, etc.
2 - Index them in Elasticsearch
3 - Do a search that will return them
4 - Sort results by publication/copyright date
5 - Note odd results
6 - Apply patch
7 - Reindex
8 - Sorting should be improved

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

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

Bug 24807: Refactor using tokenize_callbacks

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

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

Bug 24807: Simplify with new and imporved value_callbacks

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

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

Bug 24807: (follow-up) Fix spelling

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

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

Bug 24807: (follow-up) Add support for spaces as unknown characters

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

Bug 24807: (QA follow-up) Remove uneccessary tests

These tests fail now, the code expects a real response from ES in Indexer.pm
but these tests mock 'bulk' and so don't have the necessary fields.

We are testing the same code above and can just add the _id == biblionumber test

Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
2020-10-16 14:27:07 +00:00
Nick Clemens 7054818646 Bug 25265: [20.05.x] Prevent double reindex of the same item in batchmod
When batch editing, 2 reindex calls are sent to ES/Zebra.
We can easily avoid that reusing the skip_modzebra_update (renamed skip_record_index)

Additionally we should only send one request for biblio, and we should
only do it if we succeed

As the whole batch mod is in a transaction it is possible to fail in which case
Zebra queue is reset, but ES indexes have already been set

In addition to the skip param this patchset moves Zebra and Elasticsearch calls to
Indexer modules and introduces a generic Koha::SearchEngine::Indexer so that we don't
need to check the engine when calling for index

The new index_records routine takes an array so that we can reduce the calls to
the ES server.

The index_records routine for Zebra loops over ModZebra to avoid affecting current behaviour

Test plan:

General tests, under both search engines:
  1 - Add a biblio and confirm it is searchable
  2 - Edit the biblio and confirm changes are searchable
  3 - Add an item, confirm it is searchable
  4 - Delete an item, confirm it is not searchable
  5 - Delete a biblio, confirm it is not searchable
  6 - Add an authority and confirm it is searchable
  7 - Delete an authority and confirm it is not searchable

Batch mod tests, under both search engines
  1 - Have a bib with several items, none marked 'not for loan'
  2 - Do a staff search that returns this biblio
  3 - Items show as available
  4 - Click on title to go to details page
  5 - Edit->Item in a batch
  6 - Set the not for loan status for all items
  7 - Repeat your search
  8 - Items show as not for loan
  9 - Test batch deleting items
    a - Test with a list of items, not deleting bibs
    b - Test with a list of items, deleting bibs if no items remain where all items are only item on a biblio:
     SELECT MAX(barcode) FROM items GROUP BY biblionumber HAVING COUNT(barcode) IN (1)
    c - Test with a list of items, deleting bibs if no items remain where some items are the only item on a biblio:
     SELECT MAX(barcode) FROM items GROUP BY biblionumber HAVING COUNT(barcode) IN (1,2)
 10 - Confirm records are update/deleted as appropriate

Signed-off-by: Bob Bennhoff <bbennhoff@clicweb.org>

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>

Bug 25265: Rename skip_modzebra_update to skip_record_index

Signed-off-by: Bob Bennhoff <bbennhoff@clicweb.org>

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>

Bug 25265: Fix copy paste error for parameter

Signed-off-by: Bob Bennhoff <bbennhoff@clicweb.org>

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>

Bug 25265: (follow-up) Don't index malformed records

This is analogous to 26522, we shoudl skip record that cannot be retrieved for indexing

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>

Bug 25265: (QA follow-up) Add shebang to Indexer.t

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>

Bug 25265: (QA follow-up) Rename biblionumber in ModZebra, index_records

ModZebra:
The name is very misleading: we can index authid's too here.
And yes, it should not be in C4/Biblio too ;) A first step..

Adding the same change here in Koha/SearchEngine/Zebra/Indexer.

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>

Bug 25265: (QA follow-up) Check server type in Elasticsearch::index_records

Doing the same change as previously (renaming biblionumber), but fixing
at the same the record fetch. If (theoretically) an authority is passed
without a record, it would have fetched a biblio record.

Test plan:
You need Elasticsearch here.
Replaced this line in AddAuthority:
    $indexer->index_records( $authid, "specialUpdate", "authorityserver", $record );
by
    $indexer->index_records( $authid, "specialUpdate", "authorityserver", undef );
And updated an authority record. Check if you can search for the change.

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>

Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
2020-10-16 14:15:22 +00:00
Nick Clemens 401133b5b1 Bug 25273: (follow-up) Don't die on unknown authtype
We are guessing authtype code and inserting the heading built accorindg to C4::Heading

If we can't identify the auth type, we can format the heading. There is a record in the koha test
data that is missing the heading field so type cannot be idenfitied

This prevents us from dying n a record where we cannot identify the type.

Note: This code will also be triggered for custom authority types, higlighting
that they won't link because of hardcoded mappings in C4::Heading. We must tackle this
on a new bug

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

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit 5a87514b2e)

Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
2020-09-28 15:25:04 +00:00
Nick Clemens 5597b666e4 Bug 25273: Make match-heading rely on authority type configuration
The match-heading field is a special field used only by the linker, not accessible
to staff or patrons via the interface. This field is used to store the constructed
'search form' used for matching bib headings to authority fields.

In bug 24269 I attempted to use the mappings defined in the inferface and also inject the search term.
This did not work as too many subfields were indexed on their own and leading to false matches.
In this bug we remove the mappings for this field, and create it ourselves during
the indexing process. The C4::Headings module is still used to generate the correct form,
however, the mappings are set based on the authority types in the system. This gives the user
the ability to add new typoes, but prevents mapping changes from breaking linker functionality

To test:
 1 - Start form a sample database with ElasticSearch working
 2 - Download via Z39.50 2 authorities, one of which is a narrower heading of the other, e.g.:
    Waterworks
    Waterworks - Costs
 3 - Place a heading for the broader term in a record. e.g. Waterworks
       In 650$a, without the cataloguing authority plugin. We don't want
       the link created now.
       You need syspref BiblioAddsAuthorities => allow
 4 - Make sure linker is set to default
 5 - Attempt to link the records
       misc/link_bibs_to_authorities.pl
 6 - Linking fails
 7 - Apply patch
 8 - refresh index settings (if using a custom file, remove 'match-heading')
       You can reset mappings in the UI or run this:
       misc/search_tools/rebuild_elasticsearch.pl -v -d -r
 9 - Reindex ES
10 - Try to link again
11 - It succeeds!
12 - Run the tests
     prove t/db_dependent/Koha/SearchEngine/Elasticsearch.t

Signed-off-by: Victor Grousset/tuxayo <victor@tuxayo.net>

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

Bug 25273: (follow-up)

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

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit ce161fda9b)

Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
2020-09-28 15:24:35 +00:00
Nick Clemens 5fa47568d5 Bug 26309: Make cxn_pool configurable
In get_elasticsearch_params we set the conf to static if undefined,
but we never defined it

To test:
1 - Apply unit test patch
2 - prove -v t/Koha/SearchEngine/Elasticsearch.t
3 - It fails
4 - Apply this patch
5 - It succeeds

Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit b87dc492fe)

Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
2020-09-14 21:08:24 +00:00
Nick Clemens 48507259b4 Bug 25872: Fix scoping of $limits
The code in build_query_compat contained a 'my' in the assigning of limits for the search in a conditional

This meant the limits were being set correctly during the conditional, but we blanked when passed to the rest
of the code. The effect was that the searches worked, however, the template params to repeat the search were
incomplete.

Removing the my ensures the same limits are applied during search and on re-sorting

To test:
1 - Enable Elasticsearch
2 - On OPAC perform advanced search, selecting only an itype, ccode, or LOC limit
3 - Attempt to sort results
4 - You are returned to Advanced search
5 - Apply patch
6 - Repeat
7 - It sorts!

Signed-off-by: Lisette Scheer <lisetteslatah@gmail.com>

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

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit 43dc505a52)

Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
2020-09-03 15:33:26 +00:00
Nick Clemens 455acf686d Bug 25882: Remove phr indicator from limits when processing
We assume all limits from advanced search to be a phrase and quote them
when doing this we should remove the phrase marker to avoid doulbe quoting

To test:
 1 - Have koha using ES
 2 - Go to advanced search
 3 - Limit by a single itemtype that exists
 4 - Get some results
 5 - Limit by a different itemtype that exists
 6 - Get some results
 7 - Limit by both itemtypes
 8 - Get only the results for the second itemtype
 9 - Enable DumpTemplateVarsIntranet and DumpSearchQueryTemplate
10 - Repeat search
11 - View page source and find 'search_query'
12 - See limit looks like itype:("("BK")" OR "("CR")")
13 - Apply patches
14 - Restart all the things
15 - Repeat search for both itemtypes
16 - Note results now include both types

Signed-off-by: Alex Arnaud <alex.arnaud@biblibre.com>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit a2b2426de8)

Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
2020-08-17 14:25:26 +00:00
Nick Clemens 18215fbc57 Bug 26009: Add facet size to home/holdingbranch
To test:
0 - Set DisplayLibraryFacets to 'both' and FacetMaxCount to 20
1 - Have more than 10 branches
2 - Have items in each of those branches
3 - Enable ES, set system preference SearchEngine to Elasticsearch
4 - Search for '*'
5 - Expand homebranch/holdingbranch facets
6 - Note you only get 10
7 - Apply patch
8 - Repeat search
9 - Now you get all your facets

Signed-off-by: Michael Springer <mspringer@mylakelibrary.org>

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

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit 4dd1672c1b)

Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
2020-08-14 22:16:58 +00:00
Nick Clemens ecdefe969e Bug 25864: Lower case fields for searching
To recreate:
 1 - Have Koha using ES5 and Elasticsearch as search engine
 2 - Enable DumpTemplateVarsIntranet and DumpSearchQueryTemplate
 3 - Do a search in authorities using 'Search entire record' (abduction if using sample db)
 4 - Note no results
 5 - View the page source and find 'search_query'
 6 - Note the uppercased fields
 7 - curl 'es:9200/koha_kohadev_authorities/data/417?pretty'
 8 - Note all fields lower-cased
 9 - Apply patch
10 - Repeat search
11 - It works!

Signed-off-by: Heather Hernandez <heather_hernandez@nps.gov>
Signed-off-by: Alex Arnaud <alex.arnaud@biblibre.com>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit 2ab6018b6e)

Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
2020-07-21 15:12:18 +00:00
Nick Clemens 067aa1c5f7
Bug 25278: add clear_search_fields_cache method
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2020-05-18 15:28:42 +01:00
Nick Clemens 3f4ae28cd8
Bug 25278: Retrieve correct search fields for authorities
Signed-off-by: Victor Grousset/tuxayo <victor@tuxayo.net>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2020-05-18 15:28:33 +01:00
Nick Clemens 74ff965734
Bug 24823: (QA follow-up) Fix deletion and POD
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2020-05-12 11:43:37 +01:00
David Gustafsson d9bfbefaaf
Bug 24823: Remove unused parameters
Remove unused Elasticsearch parameters 'key_prefix' and 'request_timeout'.
Refactor so that get_elasticsearch_params only returns parameters used
by Search::Elasticsearch, add class accessor for index_name.

Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2020-05-12 11:43:30 +01:00
David Gustafsson 419d158c7f
Bug 24823: Fix spelling error and remove last of Catmandu
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2020-05-12 11:43:26 +01:00
David Gustafsson 6dac19f1e2
Bug 24823: Drop Catmandu dependency
Replace remaining Catmandu dependant code with the Search::Elasticsearch
equivalent.

To test:
1) Apply patch
2) Run tests in t/Koha/SearchEngine/Elasticsearch.t, t/Koha/SearchEngine/ElasticSearch/*
and t/db_dependent/Koha/SearchEngine/*
3) All tests should pass

Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2020-05-12 11:43:19 +01:00
Nick Clemens 2a80407403
Bug 25342: Force ES id as string
To test:
1 - Be using ES
2 - Find a unique record by searchign for title or seomthing
3 - Edit the record
4 - Repeat search and confirm you are returned to the details page
5 - Go to Tools->MARC modification templates
6 - Add a template and define an action
7 - Go to Tools->Batch record modification
8 - Select Enter a list of record numbers
9 - Enter the biblionumber of the record you searched for
10 - Use the marc modification template you setup
11 - Complete the modification
12 - Repeat your search
13 - note you get two results, both pointing to same biblionumber
14 - Check the ES index, note that you have two entries, one with the biblionumber, and the other with #.0, e.g.:
    curl -XGET 'es:9200/koha_kohadev_biblios/data/14.0?pretty'
    curl -XGET 'es:9200/koha_kohadev_biblios/data/14?pretty'
15 - Apply patch
16 - Delete and rebuild ES index
    perl misc/search_tools/rebuild_elasticsearch.pl -d -b
17 - Repeat 2-12
18 - No duplication this time

Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2020-05-12 10:59:00 +01:00
Frédéric Demians 72f013937c
Bug 25325: ElasticSearch mapping export lacks staff_client/opac fields
Run test:
prove t/db_dependent/Koha/SearchEngine/Elasticsearch/ExportConfig.t

Or:

Run export_elasticsearch_mappings.pl script. See that opac/staff_client fields
are exorted.

Signed-off-by: Victor Grousset/tuxayo <victor@tuxayo.net>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2020-05-11 09:43:09 +01:00
Jonathan Druart 11bf5d7afa
Bug 23137: Move cache flushing to the method
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2020-04-29 17:02:15 +01:00
Nick Clemens 4249b20a39
Bug 22828: Elasticsearch - display errors encountered during indexing on the command line
To test:
 1 - Use the Koha sample data, or insert a blank 245$b into a record (easiest way is using advanced cataloging editor
 2 - Reindex elasticsearch
 3 - Check the ES count on the about page
 4 - Check the count in the DB (SELECT count(*) FROM biblio)
 5 - They don't match!
 6 - perl misc/search_tools/rebuild_elastic_search.pl -v -v
 7 - No errors indicated
 8 - Apply patch
 9 - perl misc/search_tools/rebuild_elastic_search.pl -v
10 - You should be notified of an error
11 - perl misc/search_tools/rebuild_elastic_search.pl -v -v
12 - You should be notified of the specific biblio with an error and a (somewhat) readable reason
13 - perl misc/search_tools/rebuild_elastic_search.pl
14 - No output

Signed-off-by: Ere Maijala <ere.maijala@helsinki.fi>
Signed-off-by: Séverine QUEUNE <severine.queune@bulac.fr>
Signed-off-by: Bouzid Fergani <bouzid.fergani@inlibro.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2020-04-29 16:58:00 +01:00
Nick Clemens 7fa460486d
Bug 25229: Return authid of record rather than 001
Signed-off-by: Frédéric Demians <f.demians@tamil.fr>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2020-04-29 16:16:53 +01:00
Nick Clemens a22315ef61
Bug 25050: Adjust marc_records_to_documents to search entire mapping array
There was an assumption in the ES code that match-heading mappings will appear in
a specified portion of the mappings array.

Certain mappings setups will not meet this assumption.
We need to move our searching up one level

The key seems to be having a mapping for a complete field, say 150, in both the
match-heading and another field as well as having mappings for ungrouped fields like
150a 150ab etc.

The unit test coverage should be sufficient for testing

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>
2020-04-14 08:22:33 +01:00
Nick Clemens e578d0b36b
Bug 23204: Fix ordering of fields in exported file
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2020-03-27 11:55:42 +00:00
Fridolin Somers 0c9585333d
Bug 23204: (follow-up) Also sort by marc field
Test plan :
Launching script several times and see that marc field is alway ordered increasing

Signed-off-by: Bernardo Gonzalez Kriegel <bgkriegel@gmail.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2020-03-27 11:55:30 +00:00
Alex Arnaud c338829aba
Bug 23204: Sort search fields by name
Signed-off-by: Bernardo Gonzalez Kriegel <bgkriegel@gmail.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2020-03-27 11:55:23 +00:00
Alex Arnaud 32ea7a6378
Bug 23204: Export field weights
Signed-off-by: Bernardo Gonzalez Kriegel <bgkriegel@gmail.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2020-03-27 11:55:04 +00:00
Alex Arnaud 85f3a3a302
Bug 23204: Move code in a unit tested sub
Signed-off-by: Bernardo Gonzalez Kriegel <bgkriegel@gmail.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2020-03-27 11:54:51 +00:00
Nick Clemens de7a1ff61e
Bug 22771: (QA follow-up) Fix POD
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2020-03-25 09:31:46 +00:00
David Gustafsson 9d5eba32e6
Bug 22771: Fix mistakes in list of nonfiling character fields
Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2020-03-25 09:31:40 +00:00
David Gustafsson da6d7f5e33
Bug 22771: Respect nonfiling indicators for search fields
Strip initial characters from search fields in accordance with
nonfiling character indicators.

To test:

1) Apply patch
2) Run tests in t/Koha/SearchEngine/Elasticsearch.t
3) All tests should pass

Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2020-03-25 09:31:24 +00:00
Julian Maurice 3302ad1461
Bug 24902: Join different mc- limits with AND (elasticsearch)
In the advanced search form, you can enable several limits using syspref
AdvancedSearchTypes (namely itemtypes, shelving locations, collections)
When used, the resulting query parts end up being joined with OR, even
if the field is different. That means that if you pick "Book" under
itemtypes tab, and "Fiction" under collection tab, it will search
"itype:BOOK OR ccode:FIC". It should be AND.

For instance, if you select:
    Itemtypes:
        ✓ Book
        ✓ DVD
    Location:
        ✓ Child
        ✓ Adult

it should search:
    itype:(Book OR DVD) AND location:(Child OR Adult)

Test plan:
0. Do not apply the patch yet
1. Enable elasticsearch
2. Set syspref AdvancedSearchTypes = 'itemtypes|loc|ccode'
3. Create a new itemtype and a new authorised value for categories LOC
   and CCODE
4. Create a biblio with the new itemtype, another biblio with the new
   location, another biblio with the new collection, and again another
   biblio with the new itemtype, location and collection
5. Verify that you can find these new biblio records using only the
   "advanced search types" in the advanced search form
6. In the advanced search form, pick all 3 limits (itemtype, location,
   collection) and verify that it returns the 4 records.
7. Apply the patch
8. Repeat step 6, it should now return only the biblio that satisfies
   all criteria
9. Verify that if you select more than one
   {itemtype|location|collection} it still returns results that
   satisfies any selected criteria
10. prove t/Koha/SearchEngine/ElasticSearch/QueryBuilder.t

Signed-off-by: Bernardo Gonzalez Kriegel <bgkriegel@gmail.com>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2020-03-24 08:00:26 +00:00
Nick Clemens 63641856dd
Bug 23521: (follow-up) Add quotes
Not only should terms from facets/limits be grouped, but order should probably matter
We build a different facet for "Dillinger Girl" or "Girl Dillinger"

The parens are possibly overkill now, but I think it makes it very clear and does not hurt

To test:
1 - Follow original plan
2 - Create a new record with 'Girl Dillinger' as author
3 - Search for 'Dill*'
4 - You get all three records (and maybe others that match)
5 - Limit by 'Girl Dillinger' - you get two records
6 - Same for 'Dillinger Girl'
7 - Apply patch
8 - Limits/facets for 'Dillinger Girl' and 'Girl Dillinger' now match a isngle record

Signed-off-by: Ere Maijala <ere.maijala@helsinki.fi>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2020-03-16 10:24:45 +00:00
Alex Arnaud c5e367c54e
Bug 23521: Put parentheses arround limit terms
Test plan:
  - Use Elasticsearch 6 (you'll need Bug 18969),
  - create a biblio (#1) with "Dillinger Girl" in author and what you
    want in title,
  - create another biblio (#2) with the word "girl" in the title and
    "Dillinger Escaplan" as author
  - reindex
  - search * and refine on "Dillinger Girl"
  - Ko => Biblio #1 and #2 appear
  - Apply this patch,
  - search * and refine on "Dillinger Girl"
  - Ok => anly biblio #1 appears
  - use Elasticsearch 5 again
  - check for no search regression

Signed-off-by: Séverine QUEUNE <severine.queune@bulac.fr>
Signed-off-by: Séverine QUEUNE <severine.queune@bulac.fr>
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>
2020-03-16 10:24:34 +00:00
Julian Maurice 33f122621a
Bug 24552: Be compatible with Search::Elasticsearch 6.00
There is no need to specify the `client` param here because
'5_0::Direct' is the default value for Search::Elasticsearch 5.x and it
breaks when Search::Elasticsearch 6.x is installed

Test plan:
1. Apply the patch
2. Make sure you have Search::Elasticsearch 5.x
3. Reload starman
4. Verify that search works
5. Install Search::Elasticsearch 6.x
6. Reload starman
7. Verify that search works

Signed-off-by: Michal Denar <black23@gmail.com>
Signed-off-by: Ere Maijala <ere.maijala@helsinki.fi>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2020-03-05 12:57:35 +00:00
Jonathan Druart a1849d5fa0
Bug 24545: Fix newly added files
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2020-02-24 13:31:27 +00:00
Jonathan Druart 7d8b96803f
Bug 24545: Fix license statements
Bug 9978 should have fixed them all, but some were missing.
We want all the license statements part of Koha to be identical, and
using the GPLv3 statement.

Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2020-02-24 13:31:26 +00:00
Robin Sheat 0e7f7ab051
Bug 14567: Add a browse interface to the OPAC
This is an interface for quick and efficient browsing through records.

It presents a page at /cgi-bin/koha/opac-browse.pl that allows you to
enter the prefix of an author, title, or subject and it'll give you a
list of the options that match that. You can then scroll through these
and select the one you're after. Selecting it provides a list of records
that match that particular search.

To Test:
 1 - Apply patches
 2 - Update database (updatedatabase on kohadevbox)
 3 - Compile the CSS
   https://wiki.koha-community.org/wiki/Working_with_SCSS_in_the_OPAC_and_staff_client
   yarn build --view=opac on kohadevbox
 4 - Enable the new syspref OpacBrowseSearch
 5 - Have ES running and some records in it
     SearchEngine syspref set to Elasticsearch
 6 - Browse to opac home, click 'Browse search' link
for your site)
 7 - Test searching for author, title, and subject
 8 - Verify that results are returned in expected order
 9 - Experiment with fuzziness
     https://www.elastic.co/guide/en/elasticsearch/reference/5.6/common-options.html#fuzziness
     Options are: exact (0 edits), fuzzy (1 edit), very fuzzy (2 edits)
10 - Click any result and verify specific titles are correct
11 - Click through title to record and verify it is the correct record
12 - Test that disabling pref removes the link on the opac home

Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
2020-02-20 09:07:16 +00:00