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2225 lines
78 KiB
2225 lines
78 KiB
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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use vars qw(@ISA @EXPORT);
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BEGIN {
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require Exporter;
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@ISA = qw(Exporter);
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@EXPORT = 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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GetItemsInfo
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GetItemsLocationInfo
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GetHostItemsInfo
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get_hostitemnumbers_of
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GetHiddenItemnumbers
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ItemSafeToDelete
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DelItemCheck
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MoveItemFromBiblio
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CartToShelf
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GetAnalyticsCount
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SearchItems
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PrepareItemrecordDisplay
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);
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}
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use Carp;
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use Try::Tiny;
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use C4::Context;
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use C4::Koha;
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use C4::Biblio;
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use Koha::DateUtils;
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use MARC::Record;
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use C4::ClassSource;
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use C4::Log;
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use List::MoreUtils qw(any);
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use YAML qw(Load);
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use DateTime::Format::MySQL;
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use Data::Dumper; # used as part of logging item record changes, not just for
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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::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::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($item->permanent_location)->store;
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}
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}
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=head2 AddItemFromMarc
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my ($biblionumber, $biblioitemnumber, $itemnumber)
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= AddItemFromMarc($source_item_marc, $biblionumber);
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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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=cut
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sub AddItemFromMarc {
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my ( $source_item_marc, $biblionumber ) = @_;
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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( $localitemmarc, $frameworkcode, '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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my $item = Koha::Item->new( $item_values )->store;
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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 $error;
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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( $temp_item_marc, $frameworkcode, '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'} = $biblioitemnumber;
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# check for duplicate barcode
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my %item_errors = CheckItemPreSave($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, $item_field;
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next ITEMFIELD;
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}
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_set_derived_columns_for_add($item);
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my ( $itemnumber, $error ) = _koha_new_item( $item, $item->{barcode} );
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warn $error if $error;
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push @itemnumbers, $itemnumber; # FIXME not checking error
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$item->{'itemnumber'} = $itemnumber;
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logaction("CATALOGUING", "ADD", $itemnumber, "item") if C4::Context->preference("CataloguingLog");
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my $new_item_marc = _marc_from_item_hash($item, $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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# update the MARC biblio
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# $biblionumber = ModBiblioMarc( $record, $biblionumber, $frameworkcode );
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return (\@itemnumbers, \@errors);
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}
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=head2 ModItemFromMarc
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ModItemFromMarc($item_marc, $biblionumber, $itemnumber);
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This function updates an item record based on a supplied
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C<MARC::Record> object containing an embedded item field.
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This API is meant for the use of C<additem.pl>; for
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other purposes, C<ModItem> should be used.
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This function uses the hash %default_values_for_mod_from_marc,
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which contains default values for item fields to
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apply when modifying an item. This is needed because
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if an item field's value is cleared, TransformMarcToKoha
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does not include the column in the
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hash that's passed to ModItem, which without
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use of this hash makes it impossible to clear
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an item field's value. See bug 2466.
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Note that only columns that can be directly
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changed from the cataloging and serials
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item editors are included in this hash.
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Returns item record
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=cut
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sub _build_default_values_for_mod_marc {
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# Has no framework parameter anymore, since Default is authoritative
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# for Koha to MARC mappings.
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my $cache = Koha::Caches->get_instance();
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my $cache_key = "default_value_for_mod_marc-";
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my $cached = $cache->get_from_cache($cache_key);
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return $cached if $cached;
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my $default_values = {
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barcode => undef,
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booksellerid => undef,
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ccode => undef,
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'items.cn_source' => undef,
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coded_location_qualifier => undef,
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copynumber => undef,
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damaged => 0,
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enumchron => undef,
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holdingbranch => undef,
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homebranch => undef,
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itemcallnumber => undef,
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itemlost => 0,
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itemnotes => undef,
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itemnotes_nonpublic => undef,
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itype => undef,
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location => undef,
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permanent_location => undef,
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materials => undef,
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new_status => undef,
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notforloan => 0,
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price => undef,
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replacementprice => undef,
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replacementpricedate => undef,
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restricted => undef,
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stack => undef,
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stocknumber => undef,
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uri => undef,
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withdrawn => 0,
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};
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my %default_values_for_mod_from_marc;
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while ( my ( $field, $default_value ) = each %$default_values ) {
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my $kohafield = $field;
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$kohafield =~ s|^([^\.]+)$|items.$1|;
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$default_values_for_mod_from_marc{$field} = $default_value
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if C4::Biblio::GetMarcFromKohaField( $kohafield );
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}
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$cache->set_in_cache($cache_key, \%default_values_for_mod_from_marc);
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return \%default_values_for_mod_from_marc;
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}
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sub ModItemFromMarc {
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my $item_marc = shift;
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my $biblionumber = shift;
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my $itemnumber = shift;
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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 = TransformMarcToKoha( $localitemmarc, $frameworkcode, 'items' );
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my $default_values = _build_default_values_for_mod_marc();
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foreach my $item_field ( keys %$default_values ) {
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$item->{$item_field} = $default_values->{$item_field}
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unless exists $item->{$item_field};
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}
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my $unlinked_item_subfields = _get_unlinked_item_subfields( $localitemmarc, $frameworkcode );
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my $item_object = Koha::Items->find($itemnumber);
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$item_object->more_subfields_xml(_get_unlinked_subfields_xml($unlinked_item_subfields))->store;
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return $item_object->get_from_storage->unblessed;
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}
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=head2 ModItemTransfer
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ModItemTransfer($itemnumber, $frombranch, $tobranch, $trigger);
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Marks an item as being transferred from one branch to another and records the trigger.
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=cut
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sub ModItemTransfer {
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my ( $itemnumber, $frombranch, $tobranch, $trigger ) = @_;
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my $dbh = C4::Context->dbh;
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my $item = Koha::Items->find( $itemnumber );
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# Remove the 'shelving cart' location status if it is being used.
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CartToShelf( $itemnumber ) if $item->location && $item->location eq 'CART' && ( !$item->permanent_location || $item->permanent_location ne 'CART' );
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$dbh->do("UPDATE branchtransfers SET datearrived = NOW(), comments = ? WHERE itemnumber = ? AND datearrived IS NULL", undef, "Canceled, new transfer from $frombranch to $tobranch created", $itemnumber);
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#new entry in branchtransfers....
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my $sth = $dbh->prepare(
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"INSERT INTO branchtransfers (itemnumber, frombranch, datesent, tobranch, reason)
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VALUES (?, ?, NOW(), ?, ?)");
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$sth->execute($itemnumber, $frombranch, $tobranch, $trigger);
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# FIXME we are fetching the item twice in the 2 next statements!
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Koha::Items->find($itemnumber)->holdingbranch($frombranch)->store({ log_action => 0 });
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ModDateLastSeen($itemnumber);
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return;
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}
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=head2 ModDateLastSeen
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ModDateLastSeen( $itemnumber, $leave_item_lost );
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Mark item as seen. Is called when an item is issued, returned or manually marked during inventory/stocktaking.
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C<$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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=cut
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sub ModDateLastSeen {
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my ( $itemnumber, $leave_item_lost ) = @_;
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my $today = output_pref({ dt => dt_from_string, dateformat => 'iso', dateonly => 1 });
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my $item = Koha::Items->find($itemnumber);
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$item->datelastseen($today);
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$item->itemlost(0) unless $leave_item_lost;
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$item->store({ log_action => 0 });
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}
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=head2 CheckItemPreSave
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my $item_ref = TransformMarcToKoha($marc, '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.
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=item invalid_holdingbranch
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Holding branch, if not defined in branches table.
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=back
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This function does NOT implement any policy-related checks,
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e.g., whether current operator is allowed to save an
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item that has a given branch code.
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=cut
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sub CheckItemPreSave {
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my $item_ref = shift;
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my %errors = ();
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# check for duplicate barcode
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if (exists $item_ref->{'barcode'} and defined $item_ref->{'barcode'}) {
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my $existing_item= Koha::Items->find({barcode => $item_ref->{'barcode'}});
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if ($existing_item) {
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if (!exists $item_ref->{'itemnumber'} # new item
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or $item_ref->{'itemnumber'} != $existing_item->itemnumber) { # existing item
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$errors{'duplicate_barcode'} = $item_ref->{'barcode'};
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}
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}
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}
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# check for valid home branch
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if (exists $item_ref->{'homebranch'} and defined $item_ref->{'homebranch'}) {
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my $home_library = Koha::Libraries->find( $item_ref->{homebranch} );
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unless (defined $home_library) {
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$errors{'invalid_homebranch'} = $item_ref->{'homebranch'};
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}
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}
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# check for valid holding branch
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if (exists $item_ref->{'holdingbranch'} and defined $item_ref->{'holdingbranch'}) {
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my $holding_library = Koha::Libraries->find( $item_ref->{holdingbranch} );
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unless (defined $holding_library) {
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$errors{'invalid_holdingbranch'} = $item_ref->{'holdingbranch'};
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}
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}
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return %errors;
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}
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=head1 EXPORTED SPECIAL ACCESSOR FUNCTIONS
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The following functions provide various ways of
|
|
getting an item record, a set of item records, or
|
|
lists of authorized values for certain item fields.
|
|
|
|
=cut
|
|
|
|
=head2 GetItemsForInventory
|
|
|
|
($itemlist, $iTotalRecords) = GetItemsForInventory( {
|
|
minlocation => $minlocation,
|
|
maxlocation => $maxlocation,
|
|
location => $location,
|
|
itemtype => $itemtype,
|
|
ignoreissued => $ignoreissued,
|
|
datelastseen => $datelastseen,
|
|
branchcode => $branchcode,
|
|
branch => $branch,
|
|
offset => $offset,
|
|
size => $size,
|
|
statushash => $statushash,
|
|
} );
|
|
|
|
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 $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
|
|
};
|
|
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 (" . $joinedvals . ")";
|
|
}
|
|
}
|
|
}
|
|
|
|
if ($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) {
|
|
$datelastseen = output_pref({ str => $datelastseen, dateformat => 'iso', dateonly => 1 });
|
|
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 ( @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' ],
|
|
}
|
|
);
|
|
|
|
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, $iTotalRecords);
|
|
}
|
|
|
|
=head2 GetItemsInfo
|
|
|
|
@results = GetItemsInfo($biblionumber);
|
|
|
|
Returns information about items with the given biblionumber.
|
|
|
|
C<GetItemsInfo> returns a list of references-to-hash. Each element
|
|
contains a number of keys. Most of them are attributes from the
|
|
C<biblio>, C<biblioitems>, C<items>, and C<itemtypes> tables in the
|
|
Koha database. Other keys include:
|
|
|
|
=over 2
|
|
|
|
=item C<$data-E<gt>{branchname}>
|
|
|
|
The name (not the code) of the branch to which the book belongs.
|
|
|
|
=item C<$data-E<gt>{datelastseen}>
|
|
|
|
This is simply C<items.datelastseen>, except that while the date is
|
|
stored in YYYY-MM-DD format in the database, here it is converted to
|
|
DD/MM/YYYY format. A NULL date is returned as C<//>.
|
|
|
|
=item C<$data-E<gt>{datedue}>
|
|
|
|
=item C<$data-E<gt>{class}>
|
|
|
|
This is the concatenation of C<biblioitems.classification>, the book's
|
|
Dewey code, and C<biblioitems.subclass>.
|
|
|
|
=item C<$data-E<gt>{ocount}>
|
|
|
|
I think this is the number of copies of the book available.
|
|
|
|
=item C<$data-E<gt>{order}>
|
|
|
|
If this is set, it is set to C<One Order>.
|
|
|
|
=back
|
|
|
|
=cut
|
|
|
|
sub GetItemsInfo {
|
|
my ( $biblionumber ) = @_;
|
|
my $dbh = C4::Context->dbh;
|
|
require C4::Languages;
|
|
my $language = C4::Languages::getlanguage();
|
|
my $query = "
|
|
SELECT items.*,
|
|
biblio.*,
|
|
biblioitems.volume,
|
|
biblioitems.number,
|
|
biblioitems.itemtype,
|
|
biblioitems.isbn,
|
|
biblioitems.issn,
|
|
biblioitems.publicationyear,
|
|
biblioitems.publishercode,
|
|
biblioitems.volumedate,
|
|
biblioitems.volumedesc,
|
|
biblioitems.lccn,
|
|
biblioitems.url,
|
|
items.notforloan as itemnotforloan,
|
|
issues.borrowernumber,
|
|
issues.date_due as datedue,
|
|
issues.onsite_checkout,
|
|
borrowers.cardnumber,
|
|
borrowers.surname,
|
|
borrowers.firstname,
|
|
borrowers.branchcode as bcode,
|
|
serial.serialseq,
|
|
serial.publisheddate,
|
|
itemtypes.description,
|
|
COALESCE( localization.translation, itemtypes.description ) AS translated_description,
|
|
itemtypes.notforloan as notforloan_per_itemtype,
|
|
holding.branchurl,
|
|
holding.branchcode,
|
|
holding.branchname,
|
|
holding.opac_info as holding_branch_opac_info,
|
|
home.opac_info as home_branch_opac_info,
|
|
IF(tmp_holdsqueue.itemnumber,1,0) AS has_pending_hold
|
|
FROM items
|
|
LEFT JOIN branches AS holding ON items.holdingbranch = holding.branchcode
|
|
LEFT JOIN branches AS home ON items.homebranch=home.branchcode
|
|
LEFT JOIN biblio ON biblio.biblionumber = items.biblionumber
|
|
LEFT JOIN biblioitems ON biblioitems.biblioitemnumber = items.biblioitemnumber
|
|
LEFT JOIN issues USING (itemnumber)
|
|
LEFT JOIN borrowers USING (borrowernumber)
|
|
LEFT JOIN serialitems USING (itemnumber)
|
|
LEFT JOIN serial USING (serialid)
|
|
LEFT JOIN itemtypes ON itemtypes.itemtype = "
|
|
. (C4::Context->preference('item-level_itypes') ? 'items.itype' : 'biblioitems.itemtype');
|
|
$query .= q|
|
|
LEFT JOIN tmp_holdsqueue USING (itemnumber)
|
|
LEFT JOIN localization ON itemtypes.itemtype = localization.code
|
|
AND localization.entity = 'itemtypes'
|
|
AND localization.lang = ?
|
|
|;
|
|
|
|
$query .= " WHERE items.biblionumber = ? ORDER BY home.branchname, items.enumchron, LPAD( items.copynumber, 8, '0' ), items.dateaccessioned DESC" ;
|
|
my $sth = $dbh->prepare($query);
|
|
$sth->execute($language, $biblionumber);
|
|
my $i = 0;
|
|
my @results;
|
|
my $serial;
|
|
|
|
my $userenv = C4::Context->userenv;
|
|
my $want_not_same_branch = C4::Context->preference("IndependentBranches") && !C4::Context->IsSuperLibrarian();
|
|
while ( my $data = $sth->fetchrow_hashref ) {
|
|
if ( $data->{borrowernumber} && $want_not_same_branch) {
|
|
$data->{'NOTSAMEBRANCH'} = $data->{'bcode'} ne $userenv->{branch};
|
|
}
|
|
|
|
$serial ||= $data->{'serial'};
|
|
|
|
my $descriptions;
|
|
# get notforloan complete status if applicable
|
|
$descriptions = Koha::AuthorisedValues->get_description_by_koha_field({frameworkcode => $data->{frameworkcode}, kohafield => 'items.notforloan', authorised_value => $data->{itemnotforloan} });
|
|
$data->{notforloanvalue} = $descriptions->{lib} // '';
|
|
$data->{notforloanvalueopac} = $descriptions->{opac_description} // '';
|
|
|
|
# get restricted status and description if applicable
|
|
$descriptions = Koha::AuthorisedValues->get_description_by_koha_field({frameworkcode => $data->{frameworkcode}, kohafield => 'items.restricted', authorised_value => $data->{restricted} });
|
|
$data->{restrictedvalue} = $descriptions->{lib} // '';
|
|
$data->{restrictedvalueopac} = $descriptions->{opac_description} // '';
|
|
|
|
# my stack procedures
|
|
$descriptions = Koha::AuthorisedValues->get_description_by_koha_field({frameworkcode => $data->{frameworkcode}, kohafield => 'items.stack', authorised_value => $data->{stack} });
|
|
$data->{stack} = $descriptions->{lib} // '';
|
|
|
|
# Find the last 3 people who borrowed this item.
|
|
my $sth2 = $dbh->prepare("SELECT * FROM old_issues,borrowers
|
|
WHERE itemnumber = ?
|
|
AND old_issues.borrowernumber = borrowers.borrowernumber
|
|
ORDER BY returndate DESC
|
|
LIMIT 3");
|
|
$sth2->execute($data->{'itemnumber'});
|
|
my $ii = 0;
|
|
while (my $data2 = $sth2->fetchrow_hashref()) {
|
|
$data->{"timestamp$ii"} = $data2->{'timestamp'} if $data2->{'timestamp'};
|
|
$data->{"card$ii"} = $data2->{'cardnumber'} if $data2->{'cardnumber'};
|
|
$data->{"borrower$ii"} = $data2->{'borrowernumber'} if $data2->{'borrowernumber'};
|
|
$ii++;
|
|
}
|
|
|
|
$results[$i] = $data;
|
|
$i++;
|
|
}
|
|
|
|
return $serial
|
|
? sort { ($b->{'publisheddate'} || $b->{'enumchron'}) cmp ($a->{'publisheddate'} || $a->{'enumchron'}) } @results
|
|
: @results;
|
|
}
|
|
|
|
=head2 GetItemsLocationInfo
|
|
|
|
my @itemlocinfo = GetItemsLocationInfo($biblionumber);
|
|
|
|
Returns the branch names, shelving location and itemcallnumber for each item attached to the biblio in question
|
|
|
|
C<GetItemsInfo> returns a list of references-to-hash. Data returned:
|
|
|
|
=over 2
|
|
|
|
=item C<$data-E<gt>{homebranch}>
|
|
|
|
Branch Name of the item's homebranch
|
|
|
|
=item C<$data-E<gt>{holdingbranch}>
|
|
|
|
Branch Name of the item's holdingbranch
|
|
|
|
=item C<$data-E<gt>{location}>
|
|
|
|
Item's shelving location code
|
|
|
|
=item C<$data-E<gt>{location_intranet}>
|
|
|
|
The intranet description for the Shelving Location as set in authorised_values 'LOC'
|
|
|
|
=item C<$data-E<gt>{location_opac}>
|
|
|
|
The OPAC description for the Shelving Location as set in authorised_values 'LOC'. Falls back to intranet description if no OPAC
|
|
description is set.
|
|
|
|
=item C<$data-E<gt>{itemcallnumber}>
|
|
|
|
Item's itemcallnumber
|
|
|
|
=item C<$data-E<gt>{cn_sort}>
|
|
|
|
Item's call number normalized for sorting
|
|
|
|
=back
|
|
|
|
=cut
|
|
|
|
sub GetItemsLocationInfo {
|
|
my $biblionumber = shift;
|
|
my @results;
|
|
|
|
my $dbh = C4::Context->dbh;
|
|
my $query = "SELECT a.branchname as homebranch, b.branchname as holdingbranch,
|
|
location, itemcallnumber, cn_sort
|
|
FROM items, branches as a, branches as b
|
|
WHERE homebranch = a.branchcode AND holdingbranch = b.branchcode
|
|
AND biblionumber = ?
|
|
ORDER BY cn_sort ASC";
|
|
my $sth = $dbh->prepare($query);
|
|
$sth->execute($biblionumber);
|
|
|
|
while ( my $data = $sth->fetchrow_hashref ) {
|
|
my $av = Koha::AuthorisedValues->search({ category => 'LOC', authorised_value => $data->{location} });
|
|
$av = $av->count ? $av->next : undef;
|
|
$data->{location_intranet} = $av ? $av->lib : '';
|
|
$data->{location_opac} = $av ? $av->opac_description : '';
|
|
push @results, $data;
|
|
}
|
|
return @results;
|
|
}
|
|
|
|
=head2 GetHostItemsInfo
|
|
|
|
$hostiteminfo = GetHostItemsInfo($hostfield);
|
|
Returns the iteminfo for items linked to records via a host field
|
|
|
|
=cut
|
|
|
|
sub GetHostItemsInfo {
|
|
my ($record) = @_;
|
|
my @returnitemsInfo;
|
|
|
|
if( !C4::Context->preference('EasyAnalyticalRecords') ) {
|
|
return @returnitemsInfo;
|
|
}
|
|
|
|
my @fields;
|
|
if( C4::Context->preference('marcflavour') eq 'MARC21' ||
|
|
C4::Context->preference('marcflavour') eq 'NORMARC') {
|
|
@fields = $record->field('773');
|
|
} elsif( C4::Context->preference('marcflavour') eq 'UNIMARC') {
|
|
@fields = $record->field('461');
|
|
}
|
|
|
|
foreach my $hostfield ( @fields ) {
|
|
my $hostbiblionumber = $hostfield->subfield("0");
|
|
my $linkeditemnumber = $hostfield->subfield("9");
|
|
my @hostitemInfos = GetItemsInfo($hostbiblionumber);
|
|
foreach my $hostitemInfo (@hostitemInfos) {
|
|
if( $hostitemInfo->{itemnumber} eq $linkeditemnumber ) {
|
|
push @returnitemsInfo, $hostitemInfo;
|
|
last;
|
|
}
|
|
}
|
|
}
|
|
return @returnitemsInfo;
|
|
}
|
|
|
|
=head2 get_hostitemnumbers_of
|
|
|
|
my @itemnumbers_of = get_hostitemnumbers_of($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 $marcrecord = C4::Biblio::GetMarcBiblio({ biblionumber => $biblionumber });
|
|
return unless $marcrecord;
|
|
|
|
my ( @returnhostitemnumbers, $tag, $biblio_s, $item_s );
|
|
|
|
my $marcflavor = C4::Context->preference('marcflavour');
|
|
if ( $marcflavor eq 'MARC21' || $marcflavor eq 'NORMARC' ) {
|
|
$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;
|
|
}
|
|
|
|
=head2 GetHiddenItemnumbers
|
|
|
|
my @itemnumbers_to_hide = GetHiddenItemnumbers({ items => \@items, borcat => $category });
|
|
|
|
Given a list of items it checks which should be hidden from the OPAC given
|
|
the current configuration. Returns a list of itemnumbers corresponding to
|
|
those that should be hidden. Optionally takes a borcat parameter for certain borrower types
|
|
to be excluded
|
|
|
|
=cut
|
|
|
|
sub GetHiddenItemnumbers {
|
|
my $params = shift;
|
|
my $items = $params->{items};
|
|
if (my $exceptions = C4::Context->preference('OpacHiddenItemsExceptions') and $params->{'borcat'}){
|
|
foreach my $except (split(/\|/, $exceptions)){
|
|
if ($params->{'borcat'} eq $except){
|
|
return; # we don't hide anything for this borrower category
|
|
}
|
|
}
|
|
}
|
|
my @resultitems;
|
|
|
|
my $yaml = C4::Context->preference('OpacHiddenItems');
|
|
return () if (! $yaml =~ /\S/ );
|
|
$yaml = "$yaml\n\n"; # YAML is anal on ending \n. Surplus does not hurt
|
|
my $hidingrules;
|
|
eval {
|
|
$hidingrules = YAML::Load($yaml);
|
|
};
|
|
if ($@) {
|
|
warn "Unable to parse OpacHiddenItems syspref : $@";
|
|
return ();
|
|
}
|
|
my $dbh = C4::Context->dbh;
|
|
|
|
# For each item
|
|
foreach my $item (@$items) {
|
|
|
|
# We check each rule
|
|
foreach my $field (keys %$hidingrules) {
|
|
my $val;
|
|
if (exists $item->{$field}) {
|
|
$val = $item->{$field};
|
|
}
|
|
else {
|
|
my $query = "SELECT $field from items where itemnumber = ?";
|
|
$val = $dbh->selectrow_array($query, undef, $item->{'itemnumber'});
|
|
}
|
|
$val = '' unless defined $val;
|
|
|
|
# If the results matches the values in the yaml file
|
|
if (any { $val eq $_ } @{$hidingrules->{$field}}) {
|
|
|
|
# We add the itemnumber to the list
|
|
push @resultitems, $item->{'itemnumber'};
|
|
|
|
# If at least one rule matched for an item, no need to test the others
|
|
last;
|
|
}
|
|
}
|
|
}
|
|
return @resultitems;
|
|
}
|
|
|
|
=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 ); # Bug 21774: no_split parameter removed to allow cloned subfields
|
|
my ( $itemtag, $itemsubfield ) = C4::Biblio::GetMarcFromKohaField(
|
|
"items.itemnumber", $framework,
|
|
);
|
|
|
|
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 $itemmarc;
|
|
}
|
|
|
|
=head1 PRIVATE FUNCTIONS AND VARIABLES
|
|
|
|
The following functions are not meant to be called
|
|
directly, but are documented in order to explain
|
|
the inner workings of C<C4::Items>.
|
|
|
|
=cut
|
|
|
|
=head2 %derived_columns
|
|
|
|
This hash keeps track of item columns that
|
|
are strictly derived from other columns in
|
|
the item record and are not meant to be set
|
|
independently.
|
|
|
|
Each key in the hash should be the name of a
|
|
column (as named by TransformMarcToKoha). Each
|
|
value should be hashref whose keys are the
|
|
columns on which the derived column depends. The
|
|
hashref should also contain a 'BUILDER' key
|
|
that is a reference to a sub that calculates
|
|
the derived value.
|
|
|
|
=cut
|
|
|
|
my %derived_columns = (
|
|
'items.cn_sort' => {
|
|
'itemcallnumber' => 1,
|
|
'items.cn_source' => 1,
|
|
'BUILDER' => \&_calc_items_cn_sort,
|
|
}
|
|
);
|
|
|
|
=head2 _set_derived_columns_for_add
|
|
|
|
_set_derived_column_for_add($item);
|
|
|
|
Given an item hash representing a new item to be added,
|
|
calculate any derived columns. Currently the only
|
|
such column is C<items.cn_sort>.
|
|
|
|
=cut
|
|
|
|
sub _set_derived_columns_for_add {
|
|
my $item = shift;
|
|
|
|
foreach my $column (keys %derived_columns) {
|
|
my $builder = $derived_columns{$column}->{'BUILDER'};
|
|
my $source_values = {};
|
|
foreach my $source_column (keys %{ $derived_columns{$column} }) {
|
|
next if $source_column eq 'BUILDER';
|
|
$source_values->{$source_column} = $item->{$source_column};
|
|
}
|
|
$builder->($item, $source_values);
|
|
}
|
|
}
|
|
|
|
=head2 _get_single_item_column
|
|
|
|
_get_single_item_column($column, $itemnumber);
|
|
|
|
Retrieves the value of a single column from an C<items>
|
|
row specified by C<$itemnumber>.
|
|
|
|
=cut
|
|
|
|
sub _get_single_item_column {
|
|
my $column = shift;
|
|
my $itemnumber = shift;
|
|
|
|
my $dbh = C4::Context->dbh;
|
|
my $sth = $dbh->prepare("SELECT $column FROM items WHERE itemnumber = ?");
|
|
$sth->execute($itemnumber);
|
|
my ($value) = $sth->fetchrow();
|
|
return $value;
|
|
}
|
|
|
|
=head2 _calc_items_cn_sort
|
|
|
|
_calc_items_cn_sort($item, $source_values);
|
|
|
|
Helper routine to calculate C<items.cn_sort>.
|
|
|
|
=cut
|
|
|
|
sub _calc_items_cn_sort {
|
|
my $item = shift;
|
|
my $source_values = shift;
|
|
|
|
$item->{'items.cn_sort'} = GetClassSort($source_values->{'items.cn_source'}, $source_values->{'itemcallnumber'}, "");
|
|
}
|
|
|
|
=head2 _koha_new_item
|
|
|
|
my ($itemnumber,$error) = _koha_new_item( $item, $barcode );
|
|
|
|
Perform the actual insert into the C<items> table.
|
|
|
|
=cut
|
|
|
|
sub _koha_new_item {
|
|
my ( $item, $barcode ) = @_;
|
|
my $dbh=C4::Context->dbh;
|
|
my $error;
|
|
$item->{permanent_location} //= $item->{location};
|
|
_mod_item_dates( $item );
|
|
my $query =
|
|
"INSERT INTO items SET
|
|
biblionumber = ?,
|
|
biblioitemnumber = ?,
|
|
barcode = ?,
|
|
dateaccessioned = ?,
|
|
booksellerid = ?,
|
|
homebranch = ?,
|
|
price = ?,
|
|
replacementprice = ?,
|
|
replacementpricedate = ?,
|
|
datelastborrowed = ?,
|
|
datelastseen = ?,
|
|
stack = ?,
|
|
notforloan = ?,
|
|
damaged = ?,
|
|
itemlost = ?,
|
|
withdrawn = ?,
|
|
itemcallnumber = ?,
|
|
coded_location_qualifier = ?,
|
|
restricted = ?,
|
|
itemnotes = ?,
|
|
itemnotes_nonpublic = ?,
|
|
holdingbranch = ?,
|
|
location = ?,
|
|
permanent_location = ?,
|
|
onloan = ?,
|
|
issues = ?,
|
|
renewals = ?,
|
|
reserves = ?,
|
|
cn_source = ?,
|
|
cn_sort = ?,
|
|
ccode = ?,
|
|
itype = ?,
|
|
materials = ?,
|
|
uri = ?,
|
|
enumchron = ?,
|
|
more_subfields_xml = ?,
|
|
copynumber = ?,
|
|
stocknumber = ?,
|
|
new_status = ?
|
|
";
|
|
my $sth = $dbh->prepare($query);
|
|
my $today = output_pref({ dt => dt_from_string, dateformat => 'iso', dateonly => 1 });
|
|
$sth->execute(
|
|
$item->{'biblionumber'},
|
|
$item->{'biblioitemnumber'},
|
|
$barcode,
|
|
$item->{'dateaccessioned'},
|
|
$item->{'booksellerid'},
|
|
$item->{'homebranch'},
|
|
$item->{'price'},
|
|
$item->{'replacementprice'},
|
|
$item->{'replacementpricedate'} || $today,
|
|
$item->{datelastborrowed},
|
|
$item->{datelastseen} || $today,
|
|
$item->{stack},
|
|
$item->{'notforloan'},
|
|
$item->{'damaged'},
|
|
$item->{'itemlost'},
|
|
$item->{'withdrawn'},
|
|
$item->{'itemcallnumber'},
|
|
$item->{'coded_location_qualifier'},
|
|
$item->{'restricted'},
|
|
$item->{'itemnotes'},
|
|
$item->{'itemnotes_nonpublic'},
|
|
$item->{'holdingbranch'},
|
|
$item->{'location'},
|
|
$item->{'permanent_location'},
|
|
$item->{'onloan'},
|
|
$item->{'issues'},
|
|
$item->{'renewals'},
|
|
$item->{'reserves'},
|
|
$item->{'items.cn_source'},
|
|
$item->{'items.cn_sort'},
|
|
$item->{'ccode'},
|
|
$item->{'itype'},
|
|
$item->{'materials'},
|
|
$item->{'uri'},
|
|
$item->{'enumchron'},
|
|
$item->{'more_subfields_xml'},
|
|
$item->{'copynumber'},
|
|
$item->{'stocknumber'},
|
|
$item->{'new_status'},
|
|
);
|
|
|
|
my $itemnumber;
|
|
if ( defined $sth->errstr ) {
|
|
$error.="ERROR in _koha_new_item $query".$sth->errstr;
|
|
}
|
|
else {
|
|
$itemnumber = $dbh->{'mysql_insertid'};
|
|
}
|
|
|
|
return ( $itemnumber, $error );
|
|
}
|
|
|
|
=head2 MoveItemFromBiblio
|
|
|
|
MoveItemFromBiblio($itenumber, $frombiblio, $tobiblio);
|
|
|
|
Moves an item from a biblio to another
|
|
|
|
Returns undef if the move failed or the biblionumber of the destination record otherwise
|
|
|
|
=cut
|
|
|
|
sub MoveItemFromBiblio {
|
|
my ($itemnumber, $frombiblio, $tobiblio) = @_;
|
|
my $dbh = C4::Context->dbh;
|
|
my ( $tobiblioitem ) = $dbh->selectrow_array(q|
|
|
SELECT biblioitemnumber
|
|
FROM biblioitems
|
|
WHERE biblionumber = ?
|
|
|, undef, $tobiblio );
|
|
my $return = $dbh->do(q|
|
|
UPDATE items
|
|
SET biblioitemnumber = ?,
|
|
biblionumber = ?
|
|
WHERE itemnumber = ?
|
|
AND biblionumber = ?
|
|
|, undef, $tobiblioitem, $tobiblio, $itemnumber, $frombiblio );
|
|
if ($return == 1) {
|
|
ModZebra( $tobiblio, "specialUpdate", "biblioserver" );
|
|
ModZebra( $frombiblio, "specialUpdate", "biblioserver" );
|
|
# Checking if the item we want to move is in an order
|
|
require C4::Acquisition;
|
|
my $order = C4::Acquisition::GetOrderFromItemnumber($itemnumber);
|
|
if ($order) {
|
|
# Replacing the biblionumber within the order if necessary
|
|
$order->{'biblionumber'} = $tobiblio;
|
|
C4::Acquisition::ModOrder($order);
|
|
}
|
|
|
|
# Update reserves, hold_fill_targets, tmp_holdsqueue and linktracker tables
|
|
for my $table_name ( qw( reserves hold_fill_targets tmp_holdsqueue linktracker ) ) {
|
|
$dbh->do( qq|
|
|
UPDATE $table_name
|
|
SET biblionumber = ?
|
|
WHERE itemnumber = ?
|
|
|, undef, $tobiblio, $itemnumber );
|
|
}
|
|
return $tobiblio;
|
|
}
|
|
return;
|
|
}
|
|
|
|
=head2 ItemSafeToDelete
|
|
|
|
ItemSafeToDelete( $biblionumber, $itemnumber);
|
|
|
|
Exported function (core API) for checking whether an item record is safe to delete.
|
|
|
|
returns 1 if the item is safe to delete,
|
|
|
|
"book_on_loan" if the item is checked out,
|
|
|
|
"not_same_branch" if the item is blocked by independent branches,
|
|
|
|
"book_reserved" if the there are holds aganst the item, or
|
|
|
|
"linked_analytics" if the item has linked analytic records.
|
|
|
|
=cut
|
|
|
|
sub ItemSafeToDelete {
|
|
my ( $biblionumber, $itemnumber ) = @_;
|
|
my $status;
|
|
my $dbh = C4::Context->dbh;
|
|
|
|
my $error;
|
|
|
|
my $countanalytics = GetAnalyticsCount($itemnumber);
|
|
|
|
my $item = Koha::Items->find($itemnumber) or return;
|
|
|
|
if ($item->checkout) {
|
|
$status = "book_on_loan";
|
|
}
|
|
elsif ( defined C4::Context->userenv
|
|
and !C4::Context->IsSuperLibrarian()
|
|
and C4::Context->preference("IndependentBranches")
|
|
and ( C4::Context->userenv->{branch} ne $item->homebranch ) )
|
|
{
|
|
$status = "not_same_branch";
|
|
}
|
|
else {
|
|
# check it doesn't have a waiting reserve
|
|
my $sth = $dbh->prepare(
|
|
q{
|
|
SELECT COUNT(*) FROM reserves
|
|
WHERE (found = 'W' OR found = 'T')
|
|
AND itemnumber = ?
|
|
}
|
|
);
|
|
$sth->execute($itemnumber);
|
|
my ($reserve) = $sth->fetchrow;
|
|
if ($reserve) {
|
|
$status = "book_reserved";
|
|
}
|
|
elsif ( $countanalytics > 0 ) {
|
|
$status = "linked_analytics";
|
|
}
|
|
else {
|
|
$status = 1;
|
|
}
|
|
}
|
|
return $status;
|
|
}
|
|
|
|
=head2 DelItemCheck
|
|
|
|
DelItemCheck( $biblionumber, $itemnumber);
|
|
|
|
Exported function (core API) for deleting an item record in Koha if there no current issue.
|
|
|
|
DelItemCheck wraps ItemSafeToDelete around DelItem.
|
|
|
|
=cut
|
|
|
|
sub DelItemCheck {
|
|
my ( $biblionumber, $itemnumber ) = @_;
|
|
my $status = ItemSafeToDelete( $biblionumber, $itemnumber );
|
|
|
|
if ( $status == 1 ) {
|
|
my $item = Koha::Items->find($itemnumber);
|
|
$item->move_to_deleted;
|
|
$item->delete;
|
|
}
|
|
return $status;
|
|
}
|
|
|
|
sub _mod_item_dates { # date formatting for date fields in item hash
|
|
my ( $item ) = @_;
|
|
return if !$item || ref($item) ne 'HASH';
|
|
|
|
my @keys = grep
|
|
{ $_ =~ /^onloan$|^date|date$|datetime$/ }
|
|
keys %$item;
|
|
# Incl. dateaccessioned,replacementpricedate,datelastborrowed,datelastseen
|
|
# NOTE: We do not (yet) have items fields ending with datetime
|
|
# Fields with _on$ have been handled already
|
|
|
|
foreach my $key ( @keys ) {
|
|
next if !defined $item->{$key}; # skip undefs
|
|
my $dt = eval { dt_from_string( $item->{$key} ) };
|
|
# eval: dt_from_string will die on us if we pass illegal dates
|
|
|
|
my $newstr;
|
|
if( defined $dt && ref($dt) eq 'DateTime' ) {
|
|
if( $key =~ /datetime/ ) {
|
|
$newstr = DateTime::Format::MySQL->format_datetime($dt);
|
|
} else {
|
|
$newstr = DateTime::Format::MySQL->format_date($dt);
|
|
}
|
|
}
|
|
$item->{$key} = $newstr; # might be undef to clear garbage
|
|
}
|
|
}
|
|
|
|
=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) = @_;
|
|
|
|
### 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;
|
|
my @operators = qw(= != > < >= <= 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 = $filter->{query};
|
|
|
|
if (!$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 'issues') {
|
|
# Consider NULL as 0 for issues count
|
|
$column = 'COALESCE(issues,0)';
|
|
} else {
|
|
$column = $field;
|
|
}
|
|
|
|
if (ref $query eq 'ARRAY') {
|
|
if ($op eq '=') {
|
|
$op = 'IN';
|
|
} elsif ($op eq '!=') {
|
|
$op = 'NOT IN';
|
|
}
|
|
$where_fragment = {
|
|
str => "$column $op (" . join (',', ('?') x @$query) . ")",
|
|
args => $query,
|
|
};
|
|
} else {
|
|
$where_fragment = {
|
|
str => "$column $op ?",
|
|
args => [ $query ],
|
|
};
|
|
}
|
|
}
|
|
}
|
|
|
|
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
|
|
|
|
=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
|
|
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;
|
|
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 ( $indicator, @result );
|
|
}
|
|
|
|
|
|
=head2 PrepareItemrecordDisplay
|
|
|
|
PrepareItemrecordDisplay($itemrecord,$bibnum,$itemumber,$frameworkcode);
|
|
|
|
Returns a hash with all the fields for Display a given item data in a template
|
|
|
|
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 } );
|
|
|
|
# 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 keys %{ $tagslib->{$tag} } ) {
|
|
next if IsMarcStructureInternal($tagslib->{$tag}{$subfield});
|
|
next unless ( $tagslib->{$tag}->{$subfield}->{'tab'} );
|
|
next if ( $tagslib->{$tag}->{$subfield}->{'tab'} ne "10" );
|
|
my %subfield_data;
|
|
$subfield_data{tag} = $tag;
|
|
$subfield_data{subfield} = $subfield;
|
|
$subfield_data{countsubfield} = $cntsubf++;
|
|
$subfield_data{kohafield} = $tagslib->{$tag}->{$subfield}->{'kohafield'};
|
|
$subfield_data{id} = "tag_".$tag."_subfield_".$subfield."_".int(rand(1000000));
|
|
|
|
# $subfield_data{marc_lib}=$tagslib->{$tag}->{$subfield}->{lib};
|
|
$subfield_data{marc_lib} = $tagslib->{$tag}->{$subfield}->{lib};
|
|
$subfield_data{mandatory} = $tagslib->{$tag}->{$subfield}->{mandatory};
|
|
$subfield_data{repeatable} = $tagslib->{$tag}->{$subfield}->{repeatable};
|
|
$subfield_data{hidden} = "display:none"
|
|
if ( ( $tagslib->{$tag}->{$subfield}->{hidden} > 4 )
|
|
|| ( $tagslib->{$tag}->{$subfield}->{hidden} < -4 ) );
|
|
my ( $x, $defaultvalue );
|
|
if ($itemrecord) {
|
|
( $x, $defaultvalue ) = _find_value( $tag, $subfield, $itemrecord );
|
|
}
|
|
$defaultvalue = $tagslib->{$tag}->{$subfield}->{defaultvalue} unless $defaultvalue;
|
|
if ( !defined $defaultvalue ) {
|
|
$defaultvalue = q||;
|
|
} else {
|
|
$defaultvalue =~ s/"/"/g;
|
|
}
|
|
|
|
my $maxlength = $tagslib->{$tag}->{$subfield}->{maxlength};
|
|
|
|
# search for itemcallnumber if applicable
|
|
if ( $tagslib->{$tag}->{$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 );
|
|
$defaultvalue = $field->as_string( $CNsubfields, ' ');
|
|
last if $defaultvalue;
|
|
}
|
|
}
|
|
if ( $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.itemcallnumber'
|
|
&& $defaultvalues
|
|
&& $defaultvalues->{'callnumber'} ) {
|
|
if( $itemrecord and $defaultvalues and not $itemrecord->subfield($tag,$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 ( ( $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.holdingbranch' || $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.homebranch' )
|
|
&& $defaultvalues
|
|
&& $defaultvalues->{'branchcode'} ) {
|
|
if ( $itemrecord and $defaultvalues and not $itemrecord->subfield($tag,$subfield) ) {
|
|
$defaultvalue = $defaultvalues->{branchcode};
|
|
}
|
|
}
|
|
if ( ( $tagslib->{$tag}->{$subfield}->{kohafield} eq 'items.location' )
|
|
&& $defaultvalues
|
|
&& $defaultvalues->{'location'} ) {
|
|
|
|
if ( $itemrecord and $defaultvalues and not $itemrecord->subfield($tag,$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 ( $tagslib->{$tag}->{$subfield}->{authorised_value} ) {
|
|
my @authorised_values;
|
|
my %authorised_lib;
|
|
|
|
# builds list, depending on authorised value...
|
|
#---- branch
|
|
if ( $tagslib->{$tag}->{$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 ( $tagslib->{$tag}->{$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 ( $tagslib->{$tag}->{$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 ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "itemtypes" ) {
|
|
my $itemtypes = Koha::ItemTypes->search_with_localization;
|
|
push @authorised_values, ""
|
|
unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
|
|
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 ( $tagslib->{$tag}->{$subfield}->{authorised_value} eq "cn_source" ) {
|
|
push @authorised_values, "" unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
|
|
|
|
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(
|
|
$tagslib->{$tag}->{$subfield}->{authorised_value},
|
|
$branch_limit ? $branch_limit : ()
|
|
);
|
|
push @authorised_values, ""
|
|
unless ( $tagslib->{$tag}->{$subfield}->{mandatory} );
|
|
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 ( $tagslib->{$tag}->{$subfield}->{value_builder} ) {
|
|
# it is a plugin
|
|
require Koha::FrameworkPlugin;
|
|
my $plugin = Koha::FrameworkPlugin->new({
|
|
name => $tagslib->{$tag}->{$subfield}->{value_builder},
|
|
item_style => 1,
|
|
});
|
|
my $pars = { dbh => $dbh, record => undef, tagslib =>$tagslib, id => $subfield_data{id}, tabloop => undef };
|
|
$plugin->build( $pars );
|
|
if ( $itemrecord and my $field = $itemrecord->field($tag) ) {
|
|
$defaultvalue = $field->subfield($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 ( $tagslib->{$tag}->{$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 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 $report;
|
|
for my $rule ( @rules ) {
|
|
my $age = $rule->{age};
|
|
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
|
|
WHERE 1
|
|
|;
|
|
for my $condition ( @$conditions ) {
|
|
if (
|
|
grep { $_ eq $condition->{field} } @item_columns
|
|
or grep { $_ eq $condition->{field} } @biblioitem_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 .= q| AND TO_DAYS(NOW()) - TO_DAYS(dateaccessioned) >= ? |;
|
|
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;
|
|
|