Marcel de Rooy
d6011d6ae9
We need to:
[1] Remove obsolete framework parameters if any (yes there are).
[2] Check scalar context calls if any (most probably not).
Ad 1:
How to find them? Git grep and look at each hit. You will need the -C
parameter to add a few context lines around the call even.
Found one in C4/Biblio.pm and six in Suggestions.t with ''.
Found one in C4/Items on a second line. Similar one in Koha/EDI.
Note: sub receipt_items in EDI has no unit tests yet.
Also did a few git searches like:
git grep GetMarcFromKohaField | grep -v -P "GetMarcFromKohaField.*;"| grep -P "GetMarcFromKohaField\s*\("
Note: Seeing still three lines; they are all fine. Last line comes from
testing to trigger the warn.
Ad 2:
Have been looking at each git grep line and did not spot any
scalar context call. Before this report, we had an example in
POD and the Biblio test only.
Try to find them by performing smarter git searches?
Did look again at results for:
git grep GetMarcFromKohaField | grep -v -P "\)\s*=\s*&?(C4::Biblio::)?GetMarcFromKohaField" | grep -v -P "use "
The tests from this grep are included in the last test plan line.
Test plan:
Read the patch.
Run t/db_dependent/Biblio/TransformHtmlToMarc.t
Run t/db_dependent/Items.t
Run t/db_dependent/Suggestions.t
Run prove t/Biblio2.t t/db_dependent/Biblio.t t/db_dependent/Filter_MARC_ViewPolicy.t t/db_dependent/Koha/Authorities.t t/db_dependent/Koha/Biblio/Metadata.t t/db_dependent/Koha/Filter/EmbedItemsAvailability.t t/db_dependent/Koha/SearchEngine/Search.t t/db_dependent/XISBN.t
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de>
1634 lines
62 KiB
Perl
1634 lines
62 KiB
Perl
package C4::Items;
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# Copyright 2007 LibLime, Inc.
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# Parts Copyright Biblibre 2010
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#
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# This file is part of Koha.
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#
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# Koha is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# Koha is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Koha; if not, see <http://www.gnu.org/licenses>.
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use Modern::Perl;
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our (@ISA, @EXPORT_OK);
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BEGIN {
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require Exporter;
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@ISA = qw(Exporter);
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@EXPORT_OK = qw(
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AddItemFromMarc
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AddItemBatchFromMarc
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ModItemFromMarc
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Item2Marc
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ModDateLastSeen
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ModItemTransfer
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CheckItemPreSave
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GetItemsForInventory
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get_hostitemnumbers_of
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GetMarcItem
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CartToShelf
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GetAnalyticsCount
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SearchItems
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PrepareItemrecordDisplay
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ToggleNewStatus
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);
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}
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use Carp qw( croak );
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use C4::Context;
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use C4::Koha;
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use C4::Biblio qw( GetMarcStructure TransformMarcToKoha );
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use MARC::Record;
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use C4::ClassSource qw( GetClassSort GetClassSources GetClassSource );
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use C4::Log qw( logaction );
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use List::MoreUtils qw( any );
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use DateTime::Format::MySQL;
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# debugging; so please don't remove this
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use Koha::AuthorisedValues;
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use Koha::DateUtils qw( dt_from_string );
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use Koha::Database;
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use Koha::Biblios;
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use Koha::Biblioitems;
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use Koha::Items;
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use Koha::ItemTypes;
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use Koha::SearchEngine;
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use Koha::SearchEngine::Indexer;
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use Koha::SearchEngine::Search;
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use Koha::Libraries;
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=head1 NAME
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C4::Items - item management functions
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=head1 DESCRIPTION
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This module contains an API for manipulating item
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records in Koha, and is used by cataloguing, circulation,
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acquisitions, and serials management.
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# FIXME This POD is not up-to-date
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A Koha item record is stored in two places: the
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items table and embedded in a MARC tag in the XML
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version of the associated bib record in C<biblioitems.marcxml>.
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This is done to allow the item information to be readily
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indexed (e.g., by Zebra), but means that each item
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modification transaction must keep the items table
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and the MARC XML in sync at all times.
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The items table will be considered authoritative. In other
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words, if there is ever a discrepancy between the items
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table and the MARC XML, the items table should be considered
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accurate.
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=head1 HISTORICAL NOTE
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Most of the functions in C<C4::Items> were originally in
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the C<C4::Biblio> module.
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=head1 CORE EXPORTED FUNCTIONS
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The following functions are meant for use by users
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of C<C4::Items>
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=cut
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=head2 CartToShelf
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CartToShelf($itemnumber);
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Set the current shelving location of the item record
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to its stored permanent shelving location. This is
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primarily used to indicate when an item whose current
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location is a special processing ('PROC') or shelving cart
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('CART') location is back in the stacks.
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=cut
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sub CartToShelf {
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my ( $itemnumber ) = @_;
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unless ( $itemnumber ) {
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croak "FAILED CartToShelf() - no itemnumber supplied";
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}
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my $item = Koha::Items->find($itemnumber);
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if ( $item->location eq 'CART' ) {
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$item->location($item->permanent_location)->store({ skip_holds_queue => 1 });
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}
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}
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=head2 AddItemFromMarc
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my ($biblionumber, $biblioitemnumber, $itemnumber)
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= AddItemFromMarc($source_item_marc, $biblionumber[, $params]);
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Given a MARC::Record object containing an embedded item
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record and a biblionumber, create a new item record.
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The final optional parameter, C<$params>, may contain
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'skip_record_index' key, which relayed down to Koha::Item/store,
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there it prevents calling of index_records,
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which takes most of the time in batch adds/deletes: index_records
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to be called later in C<additem.pl> after the whole loop.
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You may also optionally pass biblioitemnumber in the params hash to
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boost performance of inserts by preventing a lookup in Koha::Item.
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$params:
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skip_record_index => 1|0
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biblioitemnumber => $biblioitemnumber
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=cut
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sub AddItemFromMarc {
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my $source_item_marc = shift;
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my $biblionumber = shift;
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my $params = @_ ? shift : {};
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my $dbh = C4::Context->dbh;
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# parse item hash from MARC
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my $frameworkcode = C4::Biblio::GetFrameworkCode($biblionumber);
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my ( $itemtag, $itemsubfield ) = C4::Biblio::GetMarcFromKohaField( "items.itemnumber" );
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my $localitemmarc = MARC::Record->new;
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$localitemmarc->append_fields( $source_item_marc->field($itemtag) );
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my $item_values = C4::Biblio::TransformMarcToKoha({ record => $localitemmarc, limit_table => 'items' });
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my $unlinked_item_subfields = _get_unlinked_item_subfields( $localitemmarc, $frameworkcode );
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$item_values->{more_subfields_xml} = _get_unlinked_subfields_xml($unlinked_item_subfields);
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$item_values->{biblionumber} = $biblionumber;
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$item_values->{biblioitemnumber} = $params->{biblioitemnumber};
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$item_values->{cn_source} = delete $item_values->{'items.cn_source'}; # Because of C4::Biblio::_disambiguate
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$item_values->{cn_sort} = delete $item_values->{'items.cn_sort'}; # Because of C4::Biblio::_disambiguate
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my $item = Koha::Item->new( $item_values )->store({ skip_record_index => $params->{skip_record_index} });
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return ( $item->biblionumber, $item->biblioitemnumber, $item->itemnumber );
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}
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=head2 AddItemBatchFromMarc
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($itemnumber_ref, $error_ref) = AddItemBatchFromMarc($record,
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$biblionumber, $biblioitemnumber, $frameworkcode);
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Efficiently create item records from a MARC biblio record with
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embedded item fields. This routine is suitable for batch jobs.
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This API assumes that the bib record has already been
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saved to the C<biblio> and C<biblioitems> tables. It does
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not expect that C<biblio_metadata.metadata> is populated, but it
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will do so via a call to ModBibiloMarc.
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The goal of this API is to have a similar effect to using AddBiblio
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and AddItems in succession, but without inefficient repeated
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parsing of the MARC XML bib record.
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This function returns an arrayref of new itemsnumbers and an arrayref of item
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errors encountered during the processing. Each entry in the errors
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list is a hashref containing the following keys:
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=over
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=item item_sequence
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Sequence number of original item tag in the MARC record.
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=item item_barcode
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Item barcode, provide to assist in the construction of
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useful error messages.
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=item error_code
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Code representing the error condition. Can be 'duplicate_barcode',
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'invalid_homebranch', or 'invalid_holdingbranch'.
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=item error_information
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Additional information appropriate to the error condition.
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=back
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=cut
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sub AddItemBatchFromMarc {
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my ($record, $biblionumber, $biblioitemnumber, $frameworkcode) = @_;
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my @itemnumbers = ();
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my @errors = ();
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my $dbh = C4::Context->dbh;
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# We modify the record, so lets work on a clone so we don't change the
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# original.
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$record = $record->clone();
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# loop through the item tags and start creating items
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my @bad_item_fields = ();
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my ($itemtag, $itemsubfield) = C4::Biblio::GetMarcFromKohaField( "items.itemnumber" );
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my $item_sequence_num = 0;
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ITEMFIELD: foreach my $item_field ($record->field($itemtag)) {
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$item_sequence_num++;
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# we take the item field and stick it into a new
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# MARC record -- this is required so far because (FIXME)
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# TransformMarcToKoha requires a MARC::Record, not a MARC::Field
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# and there is no TransformMarcFieldToKoha
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my $temp_item_marc = MARC::Record->new();
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$temp_item_marc->append_fields($item_field);
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# add biblionumber and biblioitemnumber
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my $item = TransformMarcToKoha({ record => $temp_item_marc, limit_table => 'items' });
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my $unlinked_item_subfields = _get_unlinked_item_subfields($temp_item_marc, $frameworkcode);
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$item->{'more_subfields_xml'} = _get_unlinked_subfields_xml($unlinked_item_subfields);
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$item->{'biblionumber'} = $biblionumber;
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$item->{'biblioitemnumber'} = $biblioitemnumber;
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$item->{cn_source} = delete $item->{'items.cn_source'}; # Because of C4::Biblio::_disambiguate
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$item->{cn_sort} = delete $item->{'items.cn_sort'}; # Because of C4::Biblio::_disambiguate
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# check for duplicate barcode
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my %item_errors = CheckItemPreSave($item);
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if (%item_errors) {
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push @errors, _repack_item_errors($item_sequence_num, $item, \%item_errors);
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push @bad_item_fields, $item_field;
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next ITEMFIELD;
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}
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my $item_object = Koha::Item->new($item)->store;
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push @itemnumbers, $item_object->itemnumber; # FIXME not checking error
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logaction("CATALOGUING", "ADD", $item_object->itemnumber, "item") if C4::Context->preference("CataloguingLog");
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my $new_item_marc = _marc_from_item_hash($item_object->unblessed, $frameworkcode, $unlinked_item_subfields);
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$item_field->replace_with($new_item_marc->field($itemtag));
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}
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# remove any MARC item fields for rejected items
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foreach my $item_field (@bad_item_fields) {
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$record->delete_field($item_field);
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}
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return (\@itemnumbers, \@errors);
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}
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=head2 ModItemFromMarc
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my $item = ModItemFromMarc($item_marc, $biblionumber, $itemnumber[, $params]);
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The final optional parameter, C<$params>, expected to contain
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'skip_record_index' key, which relayed down to Koha::Item/store,
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there it prevents calling of index_records,
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which takes most of the time in batch adds/deletes: index_records better
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to be called later in C<additem.pl> after the whole loop.
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$params:
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skip_record_index => 1|0
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=cut
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sub ModItemFromMarc {
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my ( $item_marc, $biblionumber, $itemnumber, $params ) = @_;
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my $frameworkcode = C4::Biblio::GetFrameworkCode($biblionumber);
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my ( $itemtag, $itemsubfield ) = C4::Biblio::GetMarcFromKohaField( "items.itemnumber" );
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my $localitemmarc = MARC::Record->new;
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$localitemmarc->append_fields( $item_marc->field($itemtag) );
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my $item_object = Koha::Items->find($itemnumber);
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my $item = TransformMarcToKoha({ record => $localitemmarc, limit_table => 'items' });
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# When importing items we blank this column, we need to set it to the existing value
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# to prevent it being blanked by set_or_blank
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$item->{onloan} = $item_object->onloan if( $item_object->onloan && !defined $item->{onloan} );
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# When importing and replacing items we should not remove the dateacquired so we should set it
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# to the existing value
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$item->{dateaccessioned} = $item_object->dateaccessioned
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if ( $item_object->dateaccessioned && !defined $item->{dateaccessioned} );
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my ( $perm_loc_tag, $perm_loc_subfield ) = C4::Biblio::GetMarcFromKohaField( "items.permanent_location" );
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my $has_permanent_location = defined $perm_loc_tag && defined $item_marc->subfield( $perm_loc_tag, $perm_loc_subfield );
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# Retrieving the values for the fields that are not linked
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my @mapped_fields = Koha::MarcSubfieldStructures->search(
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{
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frameworkcode => $frameworkcode,
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kohafield => { -like => "items.%" }
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}
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)->get_column('kohafield');
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for my $c ( $item_object->_result->result_source->columns ) {
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next if grep { "items.$c" eq $_ } @mapped_fields;
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$item->{$c} = $item_object->$c;
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}
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$item->{cn_source} = delete $item->{'items.cn_source'}; # Because of C4::Biblio::_disambiguate
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delete $item->{'items.cn_sort'}; # Because of C4::Biblio::_disambiguate
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$item->{itemnumber} = $itemnumber;
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$item->{biblionumber} = $biblionumber;
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my $existing_cn_sort = $item_object->cn_sort; # set_or_blank will reset cn_sort to undef as we are not passing it
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# We rely on Koha::Item->store to modify it if itemcallnumber or cn_source is modified
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$item_object = $item_object->set_or_blank($item);
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$item_object->cn_sort($existing_cn_sort); # Resetting to the existing value
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$item_object->make_column_dirty('permanent_location') if $has_permanent_location;
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my $unlinked_item_subfields = _get_unlinked_item_subfields( $localitemmarc, $frameworkcode );
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$item_object->more_subfields_xml(_get_unlinked_subfields_xml($unlinked_item_subfields));
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$item_object->store({ skip_record_index => $params->{skip_record_index} });
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return $item_object->unblessed;
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}
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=head2 ModItemTransfer
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ModItemTransfer($itemnumber, $frombranch, $tobranch, $trigger, [$params]);
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Marks an item as being transferred from one branch to another and records the trigger.
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The last optional parameter allows for passing skip_record_index through to the items store call.
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=cut
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sub ModItemTransfer {
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my ( $itemnumber, $frombranch, $tobranch, $trigger, $params ) = @_;
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my $dbh = C4::Context->dbh;
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my $item = Koha::Items->find( $itemnumber );
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# NOTE: This retains the existing hard coded behaviour by ignoring transfer limits
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# and always replacing any existing transfers. (In theory, calls to ModItemTransfer
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# will have been preceded by a check of branch transfer limits)
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my $to_library = Koha::Libraries->find($tobranch);
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my $transfer = $item->request_transfer(
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{
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to => $to_library,
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reason => $trigger,
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ignore_limits => 1,
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replace => 1
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}
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);
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# Immediately set the item to in transit if it is checked in
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if ( !$item->checkout ) {
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$item->holdingbranch($frombranch)->store(
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{
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log_action => 0,
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skip_record_index => 1, # avoid indexing duplication, let ->transit handle it
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}
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);
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$transfer->transit({ skip_record_index => $params->{skip_record_index} });
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}
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return;
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}
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=head2 ModDateLastSeen
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ModDateLastSeen( $itemnumber, $leave_item_lost, $params );
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Mark item as seen. Is called when an item is issued, returned or manually marked during inventory/stocktaking.
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C<$itemnumber> is the item number
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C<$leave_item_lost> determines if a lost item will be found or remain lost
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The last optional parameter allows for passing skip_record_index through to the items store call.
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=cut
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sub ModDateLastSeen {
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my ( $itemnumber, $leave_item_lost, $params ) = @_;
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my $item = Koha::Items->find($itemnumber);
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$item->datelastseen(dt_from_string);
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my $log = $item->itemlost && !$leave_item_lost ? 1 : 0; # If item was lost, record the change to the item
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$item->itemlost(0) unless $leave_item_lost;
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$item->store({ log_action => $log, skip_record_index => $params->{skip_record_index}, skip_holds_queue => $params->{skip_holds_queue} });
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}
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=head2 CheckItemPreSave
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my $item_ref = TransformMarcToKoha({ record => $marc, limit_table => 'items' });
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# do stuff
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my %errors = CheckItemPreSave($item_ref);
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if (exists $errors{'duplicate_barcode'}) {
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print "item has duplicate barcode: ", $errors{'duplicate_barcode'}, "\n";
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} elsif (exists $errors{'invalid_homebranch'}) {
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print "item has invalid home branch: ", $errors{'invalid_homebranch'}, "\n";
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} elsif (exists $errors{'invalid_holdingbranch'}) {
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print "item has invalid holding branch: ", $errors{'invalid_holdingbranch'}, "\n";
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} else {
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print "item is OK";
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}
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Given a hashref containing item fields, determine if it can be
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inserted or updated in the database. Specifically, checks for
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database integrity issues, and returns a hash containing any
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of the following keys, if applicable.
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=over 2
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=item duplicate_barcode
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Barcode, if it duplicates one already found in the database.
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=item invalid_homebranch
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|
|
Home branch, if not defined in branches table.
|
|
|
|
=item invalid_holdingbranch
|
|
|
|
Holding branch, if not defined in branches table.
|
|
|
|
=back
|
|
|
|
This function does NOT implement any policy-related checks,
|
|
e.g., whether current operator is allowed to save an
|
|
item that has a given branch code.
|
|
|
|
=cut
|
|
|
|
sub CheckItemPreSave {
|
|
my $item_ref = shift;
|
|
|
|
my %errors = ();
|
|
|
|
# check for duplicate barcode
|
|
if (exists $item_ref->{'barcode'} and defined $item_ref->{'barcode'}) {
|
|
my $existing_item= Koha::Items->find({barcode => $item_ref->{'barcode'}});
|
|
if ($existing_item) {
|
|
if (!exists $item_ref->{'itemnumber'} # new item
|
|
or $item_ref->{'itemnumber'} != $existing_item->itemnumber) { # existing item
|
|
$errors{'duplicate_barcode'} = $item_ref->{'barcode'};
|
|
}
|
|
}
|
|
}
|
|
|
|
# check for valid home branch
|
|
if (exists $item_ref->{'homebranch'} and defined $item_ref->{'homebranch'}) {
|
|
my $home_library = Koha::Libraries->find( $item_ref->{homebranch} );
|
|
unless (defined $home_library) {
|
|
$errors{'invalid_homebranch'} = $item_ref->{'homebranch'};
|
|
}
|
|
}
|
|
|
|
# check for valid holding branch
|
|
if (exists $item_ref->{'holdingbranch'} and defined $item_ref->{'holdingbranch'}) {
|
|
my $holding_library = Koha::Libraries->find( $item_ref->{holdingbranch} );
|
|
unless (defined $holding_library) {
|
|
$errors{'invalid_holdingbranch'} = $item_ref->{'holdingbranch'};
|
|
}
|
|
}
|
|
|
|
return %errors;
|
|
|
|
}
|
|
|
|
=head1 EXPORTED SPECIAL ACCESSOR FUNCTIONS
|
|
|
|
The following functions provide various ways of
|
|
getting an item record, a set of item records, or
|
|
lists of authorized values for certain item fields.
|
|
|
|
=cut
|
|
|
|
=head2 GetItemsForInventory
|
|
|
|
($itemlist, $iTotalRecords) = GetItemsForInventory( {
|
|
minlocation => $minlocation,
|
|
maxlocation => $maxlocation,
|
|
location => $location,
|
|
ignoreissued => $ignoreissued,
|
|
datelastseen => $datelastseen,
|
|
branchcode => $branchcode,
|
|
branch => $branch,
|
|
offset => $offset,
|
|
size => $size,
|
|
statushash => $statushash,
|
|
itemtypes => \@itemsarray,
|
|
} );
|
|
|
|
Retrieve a list of title/authors/barcode/callnumber, for biblio inventory.
|
|
|
|
The sub returns a reference to a list of hashes, each containing
|
|
itemnumber, author, title, barcode, item callnumber, and date last
|
|
seen. It is ordered by callnumber then title.
|
|
|
|
The required minlocation & maxlocation parameters are used to specify a range of item callnumbers
|
|
the datelastseen can be used to specify that you want to see items not seen since a past date only.
|
|
offset & size can be used to retrieve only a part of the whole listing (defaut behaviour)
|
|
$statushash requires a hashref that has the authorized values fieldname (intems.notforloan, etc...) as keys, and an arrayref of statuscodes we are searching for as values.
|
|
|
|
$iTotalRecords is the number of rows that would have been returned without the $offset, $size limit clause
|
|
|
|
=cut
|
|
|
|
sub GetItemsForInventory {
|
|
my ( $parameters ) = @_;
|
|
my $minlocation = $parameters->{'minlocation'} // '';
|
|
my $maxlocation = $parameters->{'maxlocation'} // '';
|
|
my $class_source = $parameters->{'class_source'} // C4::Context->preference('DefaultClassificationSource');
|
|
my $location = $parameters->{'location'} // '';
|
|
my $itemtype = $parameters->{'itemtype'} // '';
|
|
my $ignoreissued = $parameters->{'ignoreissued'} // '';
|
|
my $datelastseen = $parameters->{'datelastseen'} // '';
|
|
my $branchcode = $parameters->{'branchcode'} // '';
|
|
my $branch = $parameters->{'branch'} // '';
|
|
my $offset = $parameters->{'offset'} // '';
|
|
my $size = $parameters->{'size'} // '';
|
|
my $statushash = $parameters->{'statushash'} // '';
|
|
my $ignore_waiting_holds = $parameters->{'ignore_waiting_holds'} // '';
|
|
my $itemtypes = $parameters->{'itemtypes'} || [];
|
|
my $ccode = $parameters->{'ccode'} // '';
|
|
|
|
my $dbh = C4::Context->dbh;
|
|
my ( @bind_params, @where_strings );
|
|
|
|
my $min_cnsort = GetClassSort($class_source,undef,$minlocation);
|
|
my $max_cnsort = GetClassSort($class_source,undef,$maxlocation);
|
|
|
|
my $select_columns = q{
|
|
SELECT DISTINCT(items.itemnumber), barcode, itemcallnumber, title, author, biblio.biblionumber, biblio.frameworkcode, datelastseen, homebranch, location, notforloan, damaged, itemlost, withdrawn, stocknumber, items.cn_sort, ccode
|
|
|
|
};
|
|
my $select_count = q{SELECT COUNT(DISTINCT(items.itemnumber))};
|
|
my $query = q{
|
|
FROM items
|
|
LEFT JOIN biblio ON items.biblionumber = biblio.biblionumber
|
|
LEFT JOIN biblioitems on items.biblionumber = biblioitems.biblionumber
|
|
};
|
|
if ($statushash){
|
|
for my $authvfield (keys %$statushash){
|
|
if ( scalar @{$statushash->{$authvfield}} > 0 ){
|
|
my $joinedvals = join ',', @{$statushash->{$authvfield}};
|
|
push @where_strings, "$authvfield in (" . $joinedvals . ")";
|
|
}
|
|
}
|
|
}
|
|
|
|
if ($ccode){
|
|
push @where_strings, 'ccode = ?';
|
|
push @bind_params, $ccode;
|
|
}
|
|
|
|
if ($minlocation) {
|
|
push @where_strings, 'items.cn_sort >= ?';
|
|
push @bind_params, $min_cnsort;
|
|
}
|
|
|
|
if ($maxlocation) {
|
|
push @where_strings, 'items.cn_sort <= ?';
|
|
push @bind_params, $max_cnsort;
|
|
}
|
|
|
|
if ($datelastseen) {
|
|
push @where_strings, '(datelastseen < ? OR datelastseen IS NULL)';
|
|
push @bind_params, $datelastseen;
|
|
}
|
|
|
|
if ( $location ) {
|
|
push @where_strings, 'items.location = ?';
|
|
push @bind_params, $location;
|
|
}
|
|
|
|
if ( $branchcode ) {
|
|
if($branch eq "homebranch"){
|
|
push @where_strings, 'items.homebranch = ?';
|
|
}else{
|
|
push @where_strings, 'items.holdingbranch = ?';
|
|
}
|
|
push @bind_params, $branchcode;
|
|
}
|
|
|
|
if ( $itemtype ) {
|
|
push @where_strings, 'biblioitems.itemtype = ?';
|
|
push @bind_params, $itemtype;
|
|
}
|
|
if ( $ignoreissued) {
|
|
$query .= "LEFT JOIN issues ON items.itemnumber = issues.itemnumber ";
|
|
push @where_strings, 'issues.date_due IS NULL';
|
|
}
|
|
|
|
if ( $ignore_waiting_holds ) {
|
|
$query .= "LEFT JOIN reserves ON items.itemnumber = reserves.itemnumber ";
|
|
push( @where_strings, q{(reserves.found != 'W' OR reserves.found IS NULL)} );
|
|
}
|
|
|
|
if ( @$itemtypes ) {
|
|
my $itemtypes_str = join ', ', @$itemtypes;
|
|
push @where_strings, "( biblioitems.itemtype IN (" . $itemtypes_str . ") OR items.itype IN (" . $itemtypes_str . ") )";
|
|
}
|
|
|
|
if ( @where_strings ) {
|
|
$query .= 'WHERE ';
|
|
$query .= join ' AND ', @where_strings;
|
|
}
|
|
my $count_query = $select_count . $query;
|
|
$query .= ' ORDER BY items.cn_sort, itemcallnumber, title';
|
|
$query .= " LIMIT $offset, $size" if ($offset and $size);
|
|
$query = $select_columns . $query;
|
|
my $sth = $dbh->prepare($query);
|
|
$sth->execute( @bind_params );
|
|
|
|
my @results = ();
|
|
my $tmpresults = $sth->fetchall_arrayref({});
|
|
$sth = $dbh->prepare( $count_query );
|
|
$sth->execute( @bind_params );
|
|
my ($iTotalRecords) = $sth->fetchrow_array();
|
|
|
|
my @avs = Koha::AuthorisedValues->search(
|
|
{ 'marc_subfield_structures.kohafield' => { '>' => '' },
|
|
'me.authorised_value' => { '>' => '' },
|
|
},
|
|
{ join => { category => 'marc_subfield_structures' },
|
|
distinct => ['marc_subfield_structures.kohafield, me.category, frameworkcode, me.authorised_value'],
|
|
'+select' => [ 'marc_subfield_structures.kohafield', 'marc_subfield_structures.frameworkcode', 'me.authorised_value', 'me.lib' ],
|
|
'+as' => [ 'kohafield', 'frameworkcode', 'authorised_value', 'lib' ],
|
|
}
|
|
)->as_list;
|
|
|
|
my $avmapping = { map { $_->get_column('kohafield') . ',' . $_->get_column('frameworkcode') . ',' . $_->get_column('authorised_value') => $_->get_column('lib') } @avs };
|
|
|
|
foreach my $row (@$tmpresults) {
|
|
|
|
# Auth values
|
|
foreach (keys %$row) {
|
|
if (
|
|
defined(
|
|
$avmapping->{ "items.$_," . $row->{'frameworkcode'} . "," . ( $row->{$_} // q{} ) }
|
|
)
|
|
) {
|
|
$row->{$_} = $avmapping->{"items.$_,".$row->{'frameworkcode'}.",".$row->{$_}};
|
|
}
|
|
}
|
|
push @results, $row;
|
|
}
|
|
|
|
return (\@results, $iTotalRecords);
|
|
}
|
|
|
|
=head2 get_hostitemnumbers_of
|
|
|
|
my @itemnumbers_of = get_hostitemnumbers_of($biblionumber);
|
|
|
|
Given a biblionumber, return the list of corresponding itemnumbers that are linked to it via host fields
|
|
|
|
Return a reference on a hash where key is a biblionumber and values are
|
|
references on array of itemnumbers.
|
|
|
|
=cut
|
|
|
|
|
|
sub get_hostitemnumbers_of {
|
|
my ($biblionumber) = @_;
|
|
|
|
if( !C4::Context->preference('EasyAnalyticalRecords') ) {
|
|
return ();
|
|
}
|
|
|
|
my $biblio = Koha::Biblios->find($biblionumber);
|
|
my $marcrecord = $biblio->metadata->record;
|
|
return unless $marcrecord;
|
|
|
|
my ( @returnhostitemnumbers, $tag, $biblio_s, $item_s );
|
|
|
|
my $marcflavor = C4::Context->preference('marcflavour');
|
|
if ( $marcflavor eq 'MARC21' ) {
|
|
$tag = '773';
|
|
$biblio_s = '0';
|
|
$item_s = '9';
|
|
}
|
|
elsif ( $marcflavor eq 'UNIMARC' ) {
|
|
$tag = '461';
|
|
$biblio_s = '0';
|
|
$item_s = '9';
|
|
}
|
|
|
|
foreach my $hostfield ( $marcrecord->field($tag) ) {
|
|
my $hostbiblionumber = $hostfield->subfield($biblio_s);
|
|
next unless $hostbiblionumber; # have tag, don't have $biblio_s subfield
|
|
my $linkeditemnumber = $hostfield->subfield($item_s);
|
|
if ( ! $linkeditemnumber ) {
|
|
warn "ERROR biblionumber $biblionumber has 773^0, but doesn't have 9";
|
|
next;
|
|
}
|
|
my $is_from_biblio = Koha::Items->search({ itemnumber => $linkeditemnumber, biblionumber => $hostbiblionumber });
|
|
push @returnhostitemnumbers, $linkeditemnumber
|
|
if $is_from_biblio;
|
|
}
|
|
|
|
return @returnhostitemnumbers;
|
|
}
|
|
|
|
=head1 LIMITED USE FUNCTIONS
|
|
|
|
The following functions, while part of the public API,
|
|
are not exported. This is generally because they are
|
|
meant to be used by only one script for a specific
|
|
purpose, and should not be used in any other context
|
|
without careful thought.
|
|
|
|
=cut
|
|
|
|
=head2 GetMarcItem
|
|
|
|
my $item_marc = GetMarcItem($biblionumber, $itemnumber);
|
|
|
|
Returns MARC::Record of the item passed in parameter.
|
|
This function is meant for use only in C<cataloguing/additem.pl>,
|
|
where it is needed to support that script's MARC-like
|
|
editor.
|
|
|
|
=cut
|
|
|
|
sub GetMarcItem {
|
|
my ( $biblionumber, $itemnumber ) = @_;
|
|
|
|
# GetMarcItem has been revised so that it does the following:
|
|
# 1. Gets the item information from the items table.
|
|
# 2. Converts it to a MARC field for storage in the bib record.
|
|
#
|
|
# The previous behavior was:
|
|
# 1. Get the bib record.
|
|
# 2. Return the MARC tag corresponding to the item record.
|
|
#
|
|
# The difference is that one treats the items row as authoritative,
|
|
# while the other treats the MARC representation as authoritative
|
|
# under certain circumstances.
|
|
|
|
my $item = Koha::Items->find($itemnumber) or return;
|
|
|
|
# Tack on 'items.' prefix to column names so that C4::Biblio::TransformKohaToMarc will work.
|
|
# Also, don't emit a subfield if the underlying field is blank.
|
|
|
|
return Item2Marc($item->unblessed, $biblionumber);
|
|
|
|
}
|
|
sub Item2Marc {
|
|
my ($itemrecord,$biblionumber)=@_;
|
|
my $mungeditem = {
|
|
map {
|
|
defined($itemrecord->{$_}) && $itemrecord->{$_} ne '' ? ("items.$_" => $itemrecord->{$_}) : ()
|
|
} keys %{ $itemrecord }
|
|
};
|
|
my $framework = C4::Biblio::GetFrameworkCode( $biblionumber );
|
|
my $itemmarc = C4::Biblio::TransformKohaToMarc( $mungeditem, { framework => $framework } );
|
|
my ( $itemtag, $itemsubfield ) = C4::Biblio::GetMarcFromKohaField('items.itemnumber');
|
|
|
|
my $unlinked_item_subfields = _parse_unlinked_item_subfields_from_xml($mungeditem->{'items.more_subfields_xml'});
|
|
if (defined $unlinked_item_subfields and $#$unlinked_item_subfields > -1) {
|
|
foreach my $field ($itemmarc->field($itemtag)){
|
|
$field->add_subfields(@$unlinked_item_subfields);
|
|
}
|
|
}
|
|
return $itemmarc;
|
|
}
|
|
|
|
=head1 PRIVATE FUNCTIONS AND VARIABLES
|
|
|
|
The following functions are not meant to be called
|
|
directly, but are documented in order to explain
|
|
the inner workings of C<C4::Items>.
|
|
|
|
=cut
|
|
|
|
=head2 _marc_from_item_hash
|
|
|
|
my $item_marc = _marc_from_item_hash($item, $frameworkcode[, $unlinked_item_subfields]);
|
|
|
|
Given an item hash representing a complete item record,
|
|
create a C<MARC::Record> object containing an embedded
|
|
tag representing that item.
|
|
|
|
The third, optional parameter C<$unlinked_item_subfields> is
|
|
an arrayref of subfields (not mapped to C<items> fields per the
|
|
framework) to be added to the MARC representation
|
|
of the item.
|
|
|
|
=cut
|
|
|
|
sub _marc_from_item_hash {
|
|
my $item = shift;
|
|
my $frameworkcode = shift;
|
|
my $unlinked_item_subfields;
|
|
if (@_) {
|
|
$unlinked_item_subfields = shift;
|
|
}
|
|
|
|
# Tack on 'items.' prefix to column names so lookup from MARC frameworks will work
|
|
# Also, don't emit a subfield if the underlying field is blank.
|
|
my $mungeditem = { map { (defined($item->{$_}) and $item->{$_} ne '') ?
|
|
(/^items\./ ? ($_ => $item->{$_}) : ("items.$_" => $item->{$_}))
|
|
: () } keys %{ $item } };
|
|
|
|
my $item_marc = MARC::Record->new();
|
|
foreach my $item_field ( keys %{$mungeditem} ) {
|
|
my ( $tag, $subfield ) = C4::Biblio::GetMarcFromKohaField( $item_field );
|
|
next unless defined $tag and defined $subfield; # skip if not mapped to MARC field
|
|
my @values = split(/\s?\|\s?/, $mungeditem->{$item_field}, -1);
|
|
foreach my $value (@values){
|
|
if ( my $field = $item_marc->field($tag) ) {
|
|
$field->add_subfields( $subfield => $value );
|
|
} else {
|
|
my $add_subfields = [];
|
|
if (defined $unlinked_item_subfields and ref($unlinked_item_subfields) eq 'ARRAY' and $#$unlinked_item_subfields > -1) {
|
|
$add_subfields = $unlinked_item_subfields;
|
|
}
|
|
$item_marc->add_fields( $tag, " ", " ", $subfield => $value, @$add_subfields );
|
|
}
|
|
}
|
|
}
|
|
|
|
return $item_marc;
|
|
}
|
|
|
|
=head2 _repack_item_errors
|
|
|
|
Add an error message hash generated by C<CheckItemPreSave>
|
|
to a list of errors.
|
|
|
|
=cut
|
|
|
|
sub _repack_item_errors {
|
|
my $item_sequence_num = shift;
|
|
my $item_ref = shift;
|
|
my $error_ref = shift;
|
|
|
|
my @repacked_errors = ();
|
|
|
|
foreach my $error_code (sort keys %{ $error_ref }) {
|
|
my $repacked_error = {};
|
|
$repacked_error->{'item_sequence'} = $item_sequence_num;
|
|
$repacked_error->{'item_barcode'} = exists($item_ref->{'barcode'}) ? $item_ref->{'barcode'} : '';
|
|
$repacked_error->{'error_code'} = $error_code;
|
|
$repacked_error->{'error_information'} = $error_ref->{$error_code};
|
|
push @repacked_errors, $repacked_error;
|
|
}
|
|
|
|
return @repacked_errors;
|
|
}
|
|
|
|
=head2 _get_unlinked_item_subfields
|
|
|
|
my $unlinked_item_subfields = _get_unlinked_item_subfields($original_item_marc, $frameworkcode);
|
|
|
|
=cut
|
|
|
|
sub _get_unlinked_item_subfields {
|
|
my $original_item_marc = shift;
|
|
my $frameworkcode = shift;
|
|
|
|
my $marcstructure = C4::Biblio::GetMarcStructure(1, $frameworkcode, { unsafe => 1 });
|
|
|
|
# assume that this record has only one field, and that that
|
|
# field contains only the item information
|
|
my $subfields = [];
|
|
my @fields = $original_item_marc->fields();
|
|
if ($#fields > -1) {
|
|
my $field = $fields[0];
|
|
my $tag = $field->tag();
|
|
foreach my $subfield ($field->subfields()) {
|
|
if (defined $subfield->[1] and
|
|
$subfield->[1] ne '' and
|
|
!$marcstructure->{$tag}->{$subfield->[0]}->{'kohafield'}) {
|
|
push @$subfields, $subfield->[0] => $subfield->[1];
|
|
}
|
|
}
|
|
}
|
|
return $subfields;
|
|
}
|
|
|
|
=head2 _get_unlinked_subfields_xml
|
|
|
|
my $unlinked_subfields_xml = _get_unlinked_subfields_xml($unlinked_item_subfields);
|
|
|
|
=cut
|
|
|
|
sub _get_unlinked_subfields_xml {
|
|
my $unlinked_item_subfields = shift;
|
|
|
|
my $xml;
|
|
if (defined $unlinked_item_subfields and ref($unlinked_item_subfields) eq 'ARRAY' and $#$unlinked_item_subfields > -1) {
|
|
my $marc = MARC::Record->new();
|
|
# use of tag 999 is arbitrary, and doesn't need to match the item tag
|
|
# used in the framework
|
|
$marc->append_fields(MARC::Field->new('999', ' ', ' ', @$unlinked_item_subfields));
|
|
$marc->encoding("UTF-8");
|
|
$xml = $marc->as_xml("USMARC");
|
|
}
|
|
|
|
return $xml;
|
|
}
|
|
|
|
=head2 _parse_unlinked_item_subfields_from_xml
|
|
|
|
my $unlinked_item_subfields = _parse_unlinked_item_subfields_from_xml($whole_item->{'more_subfields_xml'}):
|
|
|
|
=cut
|
|
|
|
sub _parse_unlinked_item_subfields_from_xml {
|
|
my $xml = shift;
|
|
require C4::Charset;
|
|
return unless defined $xml and $xml ne "";
|
|
my $marc = MARC::Record->new_from_xml(C4::Charset::StripNonXmlChars($xml),'UTF-8');
|
|
my $unlinked_subfields = [];
|
|
my @fields = $marc->fields();
|
|
if ($#fields > -1) {
|
|
foreach my $subfield ($fields[0]->subfields()) {
|
|
push @$unlinked_subfields, $subfield->[0] => $subfield->[1];
|
|
}
|
|
}
|
|
return $unlinked_subfields;
|
|
}
|
|
|
|
=head2 GetAnalyticsCount
|
|
|
|
$count= &GetAnalyticsCount($itemnumber)
|
|
|
|
counts Usage of itemnumber in Analytical bibliorecords.
|
|
|
|
=cut
|
|
|
|
sub GetAnalyticsCount {
|
|
my ($itemnumber) = @_;
|
|
|
|
if ( !C4::Context->preference('EasyAnalyticalRecords') ) {
|
|
return 0;
|
|
}
|
|
|
|
### ZOOM search here
|
|
my $query;
|
|
$query= "hi=".$itemnumber;
|
|
my $searcher = Koha::SearchEngine::Search->new({index => $Koha::SearchEngine::BIBLIOS_INDEX});
|
|
my ($err,$res,$result) = $searcher->simple_search_compat($query,0,10);
|
|
return ($result);
|
|
}
|
|
|
|
sub _SearchItems_build_where_fragment {
|
|
my ($filter) = @_;
|
|
|
|
my $dbh = C4::Context->dbh;
|
|
|
|
my $where_fragment;
|
|
if (exists($filter->{conjunction})) {
|
|
my (@where_strs, @where_args);
|
|
foreach my $f (@{ $filter->{filters} }) {
|
|
my $fragment = _SearchItems_build_where_fragment($f);
|
|
if ($fragment) {
|
|
push @where_strs, $fragment->{str};
|
|
push @where_args, @{ $fragment->{args} };
|
|
}
|
|
}
|
|
my $where_str = '';
|
|
if (@where_strs) {
|
|
$where_str = '(' . join (' ' . $filter->{conjunction} . ' ', @where_strs) . ')';
|
|
$where_fragment = {
|
|
str => $where_str,
|
|
args => \@where_args,
|
|
};
|
|
}
|
|
} else {
|
|
my @columns = Koha::Database->new()->schema()->resultset('Item')->result_source->columns;
|
|
push @columns, Koha::Database->new()->schema()->resultset('Biblio')->result_source->columns;
|
|
push @columns, Koha::Database->new()->schema()->resultset('Biblioitem')->result_source->columns;
|
|
push @columns, Koha::Database->new()->schema()->resultset('Issue')->result_source->columns;
|
|
my @operators = qw(= != > < >= <= is like);
|
|
push @operators, 'not like';
|
|
my $field = $filter->{field} // q{};
|
|
if ( (0 < grep { $_ eq $field } @columns) or (substr($field, 0, 5) eq 'marc:') ) {
|
|
my $op = $filter->{operator};
|
|
my $query = $filter->{query};
|
|
my $ifnull = $filter->{ifnull};
|
|
|
|
if (!$op or (0 == grep { $_ eq $op } @operators)) {
|
|
$op = '='; # default operator
|
|
}
|
|
|
|
my $column;
|
|
if ($field =~ /^marc:(\d{3})(?:\$(\w))?$/) {
|
|
my $marcfield = $1;
|
|
my $marcsubfield = $2;
|
|
my ($kohafield) = $dbh->selectrow_array(q|
|
|
SELECT kohafield FROM marc_subfield_structure
|
|
WHERE tagfield=? AND tagsubfield=? AND frameworkcode=''
|
|
|, undef, $marcfield, $marcsubfield);
|
|
|
|
if ($kohafield) {
|
|
$column = $kohafield;
|
|
} else {
|
|
# MARC field is not linked to a DB field so we need to use
|
|
# ExtractValue on marcxml from biblio_metadata or
|
|
# items.more_subfields_xml, depending on the MARC field.
|
|
my $xpath;
|
|
my $sqlfield;
|
|
my ($itemfield) = C4::Biblio::GetMarcFromKohaField('items.itemnumber');
|
|
if ($marcfield eq $itemfield) {
|
|
$sqlfield = 'more_subfields_xml';
|
|
$xpath = '//record/datafield/subfield[@code="' . $marcsubfield . '"]';
|
|
} else {
|
|
$sqlfield = 'metadata'; # From biblio_metadata
|
|
if ($marcfield < 10) {
|
|
$xpath = "//record/controlfield[\@tag=\"$marcfield\"]";
|
|
} else {
|
|
$xpath = "//record/datafield[\@tag=\"$marcfield\"]/subfield[\@code=\"$marcsubfield\"]";
|
|
}
|
|
}
|
|
$column = "ExtractValue($sqlfield, '$xpath')";
|
|
}
|
|
}
|
|
elsif ($field eq 'isbn') {
|
|
if ( C4::Context->preference("SearchWithISBNVariations") and $query ) {
|
|
my @isbns = C4::Koha::GetVariationsOfISBN( $query );
|
|
$query = [];
|
|
push @$query, @isbns;
|
|
}
|
|
$column = $field;
|
|
}
|
|
elsif ($field eq 'issn') {
|
|
if ( C4::Context->preference("SearchWithISSNVariations") and $query ) {
|
|
my @issns = C4::Koha::GetVariationsOfISSN( $query );
|
|
$query = [];
|
|
push @$query, @issns;
|
|
}
|
|
$column = $field;
|
|
} else {
|
|
$column = $field;
|
|
}
|
|
|
|
if ( defined $ifnull ) {
|
|
$column = "COALESCE($column, ?)";
|
|
}
|
|
|
|
if (ref $query eq 'ARRAY') {
|
|
if ($op eq 'like') {
|
|
$where_fragment = {
|
|
str => "($column LIKE " . join (" OR $column LIKE ", ('?') x @$query ) . ")",
|
|
args => $query,
|
|
};
|
|
}
|
|
else {
|
|
if ($op eq '=') {
|
|
$op = 'IN';
|
|
} elsif ($op eq '!=') {
|
|
$op = 'NOT IN';
|
|
}
|
|
$where_fragment = {
|
|
str => "$column $op (" . join (',', ('?') x @$query) . ")",
|
|
args => $query,
|
|
};
|
|
}
|
|
} elsif ( $op eq 'is' ) {
|
|
$where_fragment = {
|
|
str => "$column $op $query",
|
|
args => [],
|
|
};
|
|
} else {
|
|
$where_fragment = {
|
|
str => "$column $op ?",
|
|
args => [ $query ],
|
|
};
|
|
}
|
|
|
|
if ( defined $ifnull ) {
|
|
unshift @{ $where_fragment->{args} }, $ifnull;
|
|
}
|
|
}
|
|
}
|
|
|
|
return $where_fragment;
|
|
}
|
|
|
|
=head2 SearchItems
|
|
|
|
my ($items, $total) = SearchItems($filter, $params);
|
|
|
|
Perform a search among items
|
|
|
|
$filter is a reference to a hash which can be a filter, or a combination of filters.
|
|
|
|
A filter has the following keys:
|
|
|
|
=over 2
|
|
|
|
=item * field: the name of a SQL column in table items
|
|
|
|
=item * query: the value to search in this column
|
|
|
|
=item * operator: comparison operator. Can be one of = != > < >= <= like 'not like' is
|
|
|
|
=back
|
|
|
|
A combination of filters hash the following keys:
|
|
|
|
=over 2
|
|
|
|
=item * conjunction: 'AND' or 'OR'
|
|
|
|
=item * filters: array ref of filters
|
|
|
|
=back
|
|
|
|
$params is a reference to a hash that can contain the following parameters:
|
|
|
|
=over 2
|
|
|
|
=item * rows: Number of items to return. 0 returns everything (default: 0)
|
|
|
|
=item * page: Page to return (return items from (page-1)*rows to (page*rows)-1)
|
|
(default: 1)
|
|
|
|
=item * sortby: A SQL column name in items table to sort on
|
|
|
|
=item * sortorder: 'ASC' or 'DESC'
|
|
|
|
=back
|
|
|
|
=cut
|
|
|
|
sub SearchItems {
|
|
my ($filter, $params) = @_;
|
|
|
|
$filter //= {};
|
|
$params //= {};
|
|
return unless ref $filter eq 'HASH';
|
|
return unless ref $params eq 'HASH';
|
|
|
|
# Default parameters
|
|
$params->{rows} ||= 0;
|
|
$params->{page} ||= 1;
|
|
$params->{sortby} ||= 'itemnumber';
|
|
$params->{sortorder} ||= 'ASC';
|
|
|
|
my ($where_str, @where_args);
|
|
my $where_fragment = _SearchItems_build_where_fragment($filter);
|
|
if ($where_fragment) {
|
|
$where_str = $where_fragment->{str};
|
|
@where_args = @{ $where_fragment->{args} };
|
|
}
|
|
|
|
my $dbh = C4::Context->dbh;
|
|
my $query = q{
|
|
SELECT SQL_CALC_FOUND_ROWS items.*
|
|
FROM items
|
|
LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
|
|
LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber
|
|
LEFT JOIN biblio_metadata ON biblio_metadata.biblionumber = biblio.biblionumber
|
|
LEFT JOIN issues ON issues.itemnumber = items.itemnumber
|
|
WHERE 1
|
|
};
|
|
if (defined $where_str and $where_str ne '') {
|
|
$query .= qq{ AND $where_str };
|
|
}
|
|
|
|
$query .= q{ AND biblio_metadata.format = 'marcxml' AND biblio_metadata.schema = ? };
|
|
push @where_args, C4::Context->preference('marcflavour');
|
|
|
|
my @columns = Koha::Database->new()->schema()->resultset('Item')->result_source->columns;
|
|
push @columns, Koha::Database->new()->schema()->resultset('Biblio')->result_source->columns;
|
|
push @columns, Koha::Database->new()->schema()->resultset('Biblioitem')->result_source->columns;
|
|
push @columns, Koha::Database->new()->schema()->resultset('Issue')->result_source->columns;
|
|
|
|
if ( $params->{sortby} eq 'availability' ) {
|
|
my $sortorder = (uc($params->{sortorder}) eq 'ASC') ? 'ASC' : 'DESC';
|
|
$query .= qq{ ORDER BY onloan $sortorder };
|
|
} else {
|
|
my $sortby = (0 < grep {$params->{sortby} eq $_} @columns)
|
|
? $params->{sortby} : 'itemnumber';
|
|
my $sortorder = (uc($params->{sortorder}) eq 'ASC') ? 'ASC' : 'DESC';
|
|
$query .= qq{ ORDER BY $sortby $sortorder };
|
|
}
|
|
|
|
my $rows = $params->{rows};
|
|
my @limit_args;
|
|
if ($rows > 0) {
|
|
my $offset = $rows * ($params->{page}-1);
|
|
$query .= qq { LIMIT ?, ? };
|
|
push @limit_args, $offset, $rows;
|
|
}
|
|
|
|
my $sth = $dbh->prepare($query);
|
|
my $rv = $sth->execute(@where_args, @limit_args);
|
|
|
|
return unless ($rv);
|
|
my ($total_rows) = $dbh->selectrow_array(q{ SELECT FOUND_ROWS() });
|
|
|
|
return ($sth->fetchall_arrayref({}), $total_rows);
|
|
}
|
|
|
|
|
|
=head1 OTHER FUNCTIONS
|
|
|
|
=head2 _find_value
|
|
|
|
($indicators, $value) = _find_value($tag, $subfield, $record,$encoding);
|
|
|
|
Find the given $subfield in the given $tag in the given
|
|
MARC::Record $record. If the subfield is found, returns
|
|
the (indicators, value) pair; otherwise, (undef, undef) is
|
|
returned.
|
|
|
|
PROPOSITION :
|
|
Such a function is used in addbiblio AND additem and serial-edit and maybe could be used in Authorities.
|
|
I suggest we export it from this module.
|
|
|
|
=cut
|
|
|
|
sub _find_value {
|
|
my ( $tagfield, $insubfield, $record, $encoding ) = @_;
|
|
my @result;
|
|
my $indicator;
|
|
if ( $tagfield < 10 ) {
|
|
if ( $record->field($tagfield) ) {
|
|
push @result, $record->field($tagfield)->data();
|
|
} else {
|
|
push @result, "";
|
|
}
|
|
} else {
|
|
foreach my $field ( $record->field($tagfield) ) {
|
|
my @subfields = $field->subfields();
|
|
foreach my $subfield (@subfields) {
|
|
if ( @$subfield[0] eq $insubfield ) {
|
|
push @result, @$subfield[1];
|
|
$indicator = $field->indicator(1) . $field->indicator(2);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return ( $indicator, @result );
|
|
}
|
|
|
|
|
|
=head2 PrepareItemrecordDisplay
|
|
|
|
PrepareItemrecordDisplay($bibnum,$itemumber,$defaultvalues,$frameworkcode);
|
|
|
|
Returns a hash with all the fields for Display a given item data in a template
|
|
|
|
$defaultvalues should either contain a hashref of values for the new item, or be undefined.
|
|
|
|
The $frameworkcode returns the item for the given frameworkcode, ONLY if bibnum is not provided
|
|
|
|
=cut
|
|
|
|
sub PrepareItemrecordDisplay {
|
|
|
|
my ( $bibnum, $itemnum, $defaultvalues, $frameworkcode ) = @_;
|
|
|
|
my $dbh = C4::Context->dbh;
|
|
$frameworkcode = C4::Biblio::GetFrameworkCode($bibnum) if $bibnum;
|
|
my ( $itemtagfield, $itemtagsubfield ) = C4::Biblio::GetMarcFromKohaField( "items.itemnumber" );
|
|
|
|
# Note: $tagslib obtained from GetMarcStructure() in 'unsafe' mode is
|
|
# a shared data structure. No plugin (including custom ones) should change
|
|
# its contents. See also GetMarcStructure.
|
|
my $tagslib = GetMarcStructure( 1, $frameworkcode, { unsafe => 1 } );
|
|
|
|
# Pick the default location from NewItemsDefaultLocation
|
|
if ( C4::Context->preference('NewItemsDefaultLocation') ) {
|
|
$defaultvalues //= {};
|
|
$defaultvalues->{location} //= C4::Context->preference('NewItemsDefaultLocation');
|
|
}
|
|
|
|
# return nothing if we don't have found an existing framework.
|
|
return q{} unless $tagslib;
|
|
my $itemrecord;
|
|
if ($itemnum) {
|
|
$itemrecord = C4::Items::GetMarcItem( $bibnum, $itemnum );
|
|
}
|
|
my @loop_data;
|
|
|
|
my $branch_limit = C4::Context->userenv ? C4::Context->userenv->{"branch"} : "";
|
|
my $query = qq{
|
|
SELECT authorised_value,lib FROM authorised_values
|
|
};
|
|
$query .= qq{
|
|
LEFT JOIN authorised_values_branches ON ( id = av_id )
|
|
} if $branch_limit;
|
|
$query .= qq{
|
|
WHERE category = ?
|
|
};
|
|
$query .= qq{ AND ( branchcode = ? OR branchcode IS NULL )} if $branch_limit;
|
|
$query .= qq{ ORDER BY lib};
|
|
my $authorised_values_sth = $dbh->prepare( $query );
|
|
foreach my $tag ( sort keys %{$tagslib} ) {
|
|
if ( $tag ne '' ) {
|
|
|
|
# loop through each subfield
|
|
my $cntsubf;
|
|
foreach my $subfield (
|
|
sort { $a->{display_order} <=> $b->{display_order} || $a->{subfield} cmp $b->{subfield} }
|
|
grep { ref($_) && %$_ } # Not a subfield (values for "important", "lib", "mandatory", etc.) or empty
|
|
values %{ $tagslib->{$tag} } )
|
|
{
|
|
next unless ( $subfield->{'tab'} );
|
|
next if ( $subfield->{'tab'} ne "10" );
|
|
my %subfield_data;
|
|
$subfield_data{tag} = $tag;
|
|
$subfield_data{subfield} = $subfield->{subfield};
|
|
$subfield_data{countsubfield} = $cntsubf++;
|
|
$subfield_data{kohafield} = $subfield->{kohafield};
|
|
$subfield_data{id} = "tag_".$tag."_subfield_".$subfield->{subfield}."_".int(rand(1000000));
|
|
|
|
# $subfield_data{marc_lib}=$tagslib->{$tag}->{$subfield}->{lib};
|
|
$subfield_data{marc_lib} = $subfield->{lib};
|
|
$subfield_data{mandatory} = $subfield->{mandatory};
|
|
$subfield_data{repeatable} = $subfield->{repeatable};
|
|
$subfield_data{hidden} = "display:none"
|
|
if ( ( $subfield->{hidden} > 4 )
|
|
|| ( $subfield->{hidden} < -4 ) );
|
|
my ( $x, $defaultvalue );
|
|
if ($itemrecord) {
|
|
( $x, $defaultvalue ) = _find_value( $tag, $subfield->{subfield}, $itemrecord );
|
|
}
|
|
$defaultvalue = $subfield->{defaultvalue} unless $defaultvalue;
|
|
if ( !defined $defaultvalue ) {
|
|
$defaultvalue = q||;
|
|
} else {
|
|
$defaultvalue =~ s/"/"/g;
|
|
# get today date & replace <<YYYY>>, <<MM>>, <<DD>> if provided in the default value
|
|
my $today_dt = dt_from_string;
|
|
my $year = $today_dt->strftime('%Y');
|
|
my $shortyear = $today_dt->strftime('%y');
|
|
my $month = $today_dt->strftime('%m');
|
|
my $day = $today_dt->strftime('%d');
|
|
$defaultvalue =~ s/<<YYYY>>/$year/g;
|
|
$defaultvalue =~ s/<<YY>>/$shortyear/g;
|
|
$defaultvalue =~ s/<<MM>>/$month/g;
|
|
$defaultvalue =~ s/<<DD>>/$day/g;
|
|
|
|
# And <<USER>> with surname (?)
|
|
my $username =
|
|
( C4::Context->userenv
|
|
? C4::Context->userenv->{'surname'}
|
|
: "superlibrarian" );
|
|
$defaultvalue =~ s/<<USER>>/$username/g;
|
|
}
|
|
|
|
my $maxlength = $subfield->{maxlength};
|
|
|
|
# search for itemcallnumber if applicable
|
|
if ( $subfield->{kohafield} eq 'items.itemcallnumber'
|
|
&& C4::Context->preference('itemcallnumber') && $itemrecord) {
|
|
foreach my $itemcn_pref (split(/,/,C4::Context->preference('itemcallnumber'))){
|
|
my $CNtag = substr( $itemcn_pref, 0, 3 );
|
|
next unless my $field = $itemrecord->field($CNtag);
|
|
my $CNsubfields = substr( $itemcn_pref, 3 );
|
|
$CNsubfields = undef if $CNsubfields eq '';
|
|
$defaultvalue = $field->as_string( $CNsubfields, ' ');
|
|
last if $defaultvalue;
|
|
}
|
|
}
|
|
if ( $subfield->{kohafield} eq 'items.itemcallnumber'
|
|
&& $defaultvalues
|
|
&& $defaultvalues->{'callnumber'} ) {
|
|
if( $itemrecord and $defaultvalues and not $itemrecord->subfield($tag,$subfield->{subfield}) ){
|
|
# if the item record exists, only use default value if the item has no callnumber
|
|
$defaultvalue = $defaultvalues->{callnumber};
|
|
} elsif ( !$itemrecord and $defaultvalues ) {
|
|
# if the item record *doesn't* exists, always use the default value
|
|
$defaultvalue = $defaultvalues->{callnumber};
|
|
}
|
|
}
|
|
if ( ( $subfield->{kohafield} eq 'items.holdingbranch' || $subfield->{kohafield} eq 'items.homebranch' )
|
|
&& $defaultvalues
|
|
&& $defaultvalues->{'branchcode'} ) {
|
|
if ( $itemrecord and $defaultvalues and not $itemrecord->subfield($tag,$subfield) ) {
|
|
$defaultvalue = $defaultvalues->{branchcode};
|
|
}
|
|
}
|
|
if ( ( $subfield->{kohafield} eq 'items.location' )
|
|
&& $defaultvalues
|
|
&& $defaultvalues->{'location'} ) {
|
|
|
|
if ( $itemrecord and $defaultvalues and not $itemrecord->subfield($tag,$subfield->{subfield}) ) {
|
|
# if the item record exists, only use default value if the item has no locationr
|
|
$defaultvalue = $defaultvalues->{location};
|
|
} elsif ( !$itemrecord and $defaultvalues ) {
|
|
# if the item record *doesn't* exists, always use the default value
|
|
$defaultvalue = $defaultvalues->{location};
|
|
}
|
|
}
|
|
if ( ( $subfield->{kohafield} eq 'items.ccode' )
|
|
&& $defaultvalues
|
|
&& $defaultvalues->{'ccode'} ) {
|
|
|
|
if ( !$itemrecord and $defaultvalues ) {
|
|
# if the item record *doesn't* exists, always use the default value
|
|
$defaultvalue = $defaultvalues->{ccode};
|
|
}
|
|
}
|
|
if ( $subfield->{authorised_value} ) {
|
|
my @authorised_values;
|
|
my %authorised_lib;
|
|
|
|
# builds list, depending on authorised value...
|
|
#---- branch
|
|
if ( $subfield->{'authorised_value'} eq "branches" ) {
|
|
if ( ( C4::Context->preference("IndependentBranches") )
|
|
&& !C4::Context->IsSuperLibrarian() ) {
|
|
my $sth = $dbh->prepare( "SELECT branchcode,branchname FROM branches WHERE branchcode = ? ORDER BY branchname" );
|
|
$sth->execute( C4::Context->userenv->{branch} );
|
|
push @authorised_values, ""
|
|
unless ( $subfield->{mandatory} );
|
|
while ( my ( $branchcode, $branchname ) = $sth->fetchrow_array ) {
|
|
push @authorised_values, $branchcode;
|
|
$authorised_lib{$branchcode} = $branchname;
|
|
}
|
|
} else {
|
|
my $sth = $dbh->prepare( "SELECT branchcode,branchname FROM branches ORDER BY branchname" );
|
|
$sth->execute;
|
|
push @authorised_values, ""
|
|
unless ( $subfield->{mandatory} );
|
|
while ( my ( $branchcode, $branchname ) = $sth->fetchrow_array ) {
|
|
push @authorised_values, $branchcode;
|
|
$authorised_lib{$branchcode} = $branchname;
|
|
}
|
|
}
|
|
|
|
$defaultvalue = C4::Context->userenv ? C4::Context->userenv->{branch} : undef;
|
|
if ( $defaultvalues and $defaultvalues->{branchcode} ) {
|
|
$defaultvalue = $defaultvalues->{branchcode};
|
|
}
|
|
|
|
#----- itemtypes
|
|
} elsif ( $subfield->{authorised_value} eq "itemtypes" ) {
|
|
my $itemtypes = Koha::ItemTypes->search_with_localization;
|
|
push @authorised_values, "";
|
|
while ( my $itemtype = $itemtypes->next ) {
|
|
push @authorised_values, $itemtype->itemtype;
|
|
$authorised_lib{$itemtype->itemtype} = $itemtype->translated_description;
|
|
}
|
|
if ($defaultvalues && $defaultvalues->{'itemtype'}) {
|
|
$defaultvalue = $defaultvalues->{'itemtype'};
|
|
}
|
|
|
|
#---- class_sources
|
|
} elsif ( $subfield->{authorised_value} eq "cn_source" ) {
|
|
push @authorised_values, "";
|
|
|
|
my $class_sources = GetClassSources();
|
|
my $default_source = $defaultvalue || C4::Context->preference("DefaultClassificationSource");
|
|
|
|
foreach my $class_source (sort keys %$class_sources) {
|
|
next unless $class_sources->{$class_source}->{'used'} or
|
|
($class_source eq $default_source);
|
|
push @authorised_values, $class_source;
|
|
$authorised_lib{$class_source} = $class_sources->{$class_source}->{'description'};
|
|
}
|
|
|
|
$defaultvalue = $default_source;
|
|
|
|
#---- "true" authorised value
|
|
} else {
|
|
$authorised_values_sth->execute(
|
|
$subfield->{authorised_value},
|
|
$branch_limit ? $branch_limit : ()
|
|
);
|
|
push @authorised_values, "";
|
|
while ( my ( $value, $lib ) = $authorised_values_sth->fetchrow_array ) {
|
|
push @authorised_values, $value;
|
|
$authorised_lib{$value} = $lib;
|
|
}
|
|
}
|
|
$subfield_data{marc_value} = {
|
|
type => 'select',
|
|
values => \@authorised_values,
|
|
default => $defaultvalue // q{},
|
|
labels => \%authorised_lib,
|
|
};
|
|
} elsif ( $subfield->{value_builder} ) {
|
|
# it is a plugin
|
|
require Koha::FrameworkPlugin;
|
|
my $plugin = Koha::FrameworkPlugin->new({
|
|
name => $subfield->{value_builder},
|
|
item_style => 1,
|
|
});
|
|
my $pars = { dbh => $dbh, record => undef, tagslib =>$tagslib, id => $subfield_data{id} };
|
|
$plugin->build( $pars );
|
|
if ( $itemrecord and my $field = $itemrecord->field($tag) ) {
|
|
$defaultvalue = $field->subfield($subfield->{subfield}) || q{};
|
|
}
|
|
if( !$plugin->errstr ) {
|
|
#TODO Move html to template; see report 12176/13397
|
|
my $tab= $plugin->noclick? '-1': '';
|
|
my $class= $plugin->noclick? ' disabled': '';
|
|
my $title= $plugin->noclick? 'No popup': 'Tag editor';
|
|
$subfield_data{marc_value} = qq[<input type="text" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="50" maxlength="$maxlength" value="$defaultvalue" /><a href="#" id="buttonDot_$subfield_data{id}" class="buttonDot $class" title="$title">...</a>\n].$plugin->javascript;
|
|
} else {
|
|
warn $plugin->errstr;
|
|
$subfield_data{marc_value} = qq(<input type="text" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="50" maxlength="$maxlength" value="$defaultvalue" />); # supply default input form
|
|
}
|
|
}
|
|
elsif ( $tag eq '' ) { # it's an hidden field
|
|
$subfield_data{marc_value} = qq(<input type="hidden" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="50" maxlength="$maxlength" value="$defaultvalue" />);
|
|
}
|
|
elsif ( $subfield->{'hidden'} ) { # FIXME: shouldn't input type be "hidden" ?
|
|
$subfield_data{marc_value} = qq(<input type="text" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="50" maxlength="$maxlength" value="$defaultvalue" />);
|
|
}
|
|
elsif ( length($defaultvalue) > 100
|
|
or (C4::Context->preference("marcflavour") eq "UNIMARC" and
|
|
300 <= $tag && $tag < 400 && $subfield->{subfield} eq 'a' )
|
|
or (C4::Context->preference("marcflavour") eq "MARC21" and
|
|
500 <= $tag && $tag < 600 )
|
|
) {
|
|
# oversize field (textarea)
|
|
$subfield_data{marc_value} = qq(<textarea id="$subfield_data{id}" name="field_value" class="input_marceditor" size="50" maxlength="$maxlength">$defaultvalue</textarea>\n");
|
|
} else {
|
|
$subfield_data{marc_value} = qq(<input type="text" id="$subfield_data{id}" name="field_value" class="input_marceditor" size="50" maxlength="$maxlength" value="$defaultvalue" />);
|
|
}
|
|
push( @loop_data, \%subfield_data );
|
|
}
|
|
}
|
|
}
|
|
my $itemnumber;
|
|
if ( $itemrecord && $itemrecord->field($itemtagfield) ) {
|
|
$itemnumber = $itemrecord->subfield( $itemtagfield, $itemtagsubfield );
|
|
}
|
|
return {
|
|
'itemtagfield' => $itemtagfield,
|
|
'itemtagsubfield' => $itemtagsubfield,
|
|
'itemnumber' => $itemnumber,
|
|
'iteminformation' => \@loop_data
|
|
};
|
|
}
|
|
|
|
sub ToggleNewStatus {
|
|
my ($params) = @_;
|
|
my @rules = @{ $params->{rules} };
|
|
my $report_only = $params->{report_only};
|
|
|
|
my $dbh = C4::Context->dbh;
|
|
my @errors;
|
|
my @item_columns = map { "items.$_" } Koha::Items->columns;
|
|
my @biblioitem_columns = map { "biblioitems.$_" } Koha::Biblioitems->columns;
|
|
my @biblio_columns = map { "biblio.$_" } Koha::Biblios->columns;
|
|
my $report;
|
|
for my $rule (@rules) {
|
|
my $age = $rule->{age};
|
|
|
|
# Default to using items.dateaccessioned if there's an old item modification rule
|
|
# missing an agefield value
|
|
my $agefield = $rule->{agefield} ? $rule->{agefield} : 'items.dateaccessioned';
|
|
my $conditions = $rule->{conditions};
|
|
my $substitutions = $rule->{substitutions};
|
|
foreach (@$substitutions) {
|
|
( $_->{item_field} ) = ( $_->{field} =~ /items\.(.*)/ );
|
|
}
|
|
my @params;
|
|
|
|
my $query = q|
|
|
SELECT items.*
|
|
FROM items
|
|
LEFT JOIN biblioitems ON biblioitems.biblionumber = items.biblionumber
|
|
LEFT JOIN biblio ON biblio.biblionumber = biblioitems.biblionumber
|
|
WHERE 1
|
|
|;
|
|
for my $condition (@$conditions) {
|
|
next unless $condition->{field};
|
|
if ( grep { $_ eq $condition->{field} } @item_columns
|
|
or grep { $_ eq $condition->{field} } @biblioitem_columns
|
|
or grep { $_ eq $condition->{field} } @biblio_columns )
|
|
{
|
|
if ( $condition->{value} =~ /\|/ ) {
|
|
my @values = split /\|/, $condition->{value};
|
|
$query .= qq| AND $condition->{field} IN (| . join( ',', ('?') x scalar @values ) . q|)|;
|
|
push @params, @values;
|
|
} else {
|
|
$query .= qq| AND $condition->{field} = ?|;
|
|
push @params, $condition->{value};
|
|
}
|
|
}
|
|
}
|
|
if ( defined $age ) {
|
|
$query .= qq| AND TO_DAYS(NOW()) - TO_DAYS($agefield) >= ? |;
|
|
push @params, $age;
|
|
}
|
|
my $sth = $dbh->prepare($query);
|
|
$sth->execute(@params);
|
|
while ( my $values = $sth->fetchrow_hashref ) {
|
|
my $biblionumber = $values->{biblionumber};
|
|
my $itemnumber = $values->{itemnumber};
|
|
my $item = Koha::Items->find($itemnumber);
|
|
for my $substitution (@$substitutions) {
|
|
my $field = $substitution->{item_field};
|
|
my $value = $substitution->{value};
|
|
next unless $substitution->{field};
|
|
next
|
|
if ( defined $values->{ $substitution->{item_field} }
|
|
and $values->{ $substitution->{item_field} } eq $substitution->{value} );
|
|
$item->$field($value);
|
|
push @{ $report->{$itemnumber} }, $substitution;
|
|
}
|
|
$item->store unless $report_only;
|
|
}
|
|
}
|
|
|
|
return $report;
|
|
}
|
|
|
|
1;
|