This patch adds a copyright headers where they didn't exist in the Koha
namespace.
Signed-off-by: Robin Sheat <robin@catalyst.net.nz>
Signed-off-by: Brendan Gallagher <brendan@bywatersolutions.com>
Signed-off-by: Galen Charlton <gmc@esilibrary.com>
There were several perlcritic violations for returning explicit undef,
and splitting up the various driver classes resulted in POD compliance
errors, where the POD was starting with head2 rather than head1. This
patch fixes those errors (but has no functional impact).
Signed-off-by: Elliott Davis <elliott@bywatersolions.com>
Signed-off-by: Katrin Fischer <Katrin.Fischer.83@web.de>
Signed-off-by: Jared Camins-Esakov <jcamins@cpbibliography.com>
Since the most expressive query language supported by Zebra is PQF, this
patch adds a PQF driver for QueryParser which will translate QueryParser
queries into standard PQF (guided by mappings which have been written to
match Koha's existing Zebra configuration) which can then be sent to
Zebra. This driver, Koha::QueryParser::Driver::PQF(::*) extends the
OpenILS::QueryParser(::*) class(es), so as to preserve maximum
interoperability between the various users of the QueryParser driver.
Initially, search syntax is as follows:
* AND operator: &&
* OR operator: ||
* GROUPING operators: ( )
Fields can mostly be searched using the ccl prefixes they have now. The
exception is the various date limits which are searched with a syntax
like this: pubdate(2008)
For sorting, you can simply add #title-sort-az (etc.) to your query.
Signed-off-by: Chris Cormack <chris@bigballofwax.co.nz>
Signed-off-by: Elliott Davis <elliott@bywatersolions.com>
Test Passed successfully after installing missing dep for Test::Deep
Signed-off-by: Katrin Fischer <Katrin.Fischer.83@web.de>
Signed-off-by: Jared Camins-Esakov <jcamins@cpbibliography.com>
Jonathan Druart
Jared Camins-Esakov