166 lines
4.2 KiB
Perl
166 lines
4.2 KiB
Perl
package Koha::BackgroundJob::BatchUpdateBiblio;
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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 Koha::Biblios;
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use Koha::Virtualshelves;
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use Koha::SearchEngine;
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use Koha::SearchEngine::Indexer;
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use C4::Context;
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use C4::Biblio;
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use C4::MarcModificationTemplates;
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use base 'Koha::BackgroundJob';
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=head1 NAME
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Koha::BackgroundJob::BatchUpdateBiblio - Batch update bibliographic records
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This is a subclass of Koha::BackgroundJob.
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=head1 API
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=head2 Class methods
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=head3 job_type
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Define the job type of this job: batch_biblio_record_modification
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=cut
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sub job_type {
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return 'batch_biblio_record_modification';
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}
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=head3 process
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Process the modification.
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=cut
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sub process {
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my ( $self, $args ) = @_;
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if ( $self->status eq 'cancelled' ) {
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return;
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}
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# FIXME If the job has already been started, but started again (worker has been restart for instance)
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# Then we will start from scratch and so double process the same records
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$self->start;
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my $mmtid = $args->{mmtid};
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my @record_ids = @{ $args->{record_ids} };
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my $report = {
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total_records => scalar @record_ids,
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total_success => 0,
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};
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my @messages;
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RECORD_IDS: for my $biblionumber ( sort { $a <=> $b } @record_ids ) {
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last if $self->get_from_storage->status eq 'cancelled';
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next unless $biblionumber;
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# Modify the biblio
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my $error = eval {
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my $biblio = Koha::Biblios->find($biblionumber);
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my $record = $biblio->metadata->record;
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C4::MarcModificationTemplates::ModifyRecordWithTemplate( $mmtid, $record );
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my $frameworkcode = C4::Biblio::GetFrameworkCode( $biblionumber );
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C4::Biblio::ModBiblio( $record, $biblionumber, $frameworkcode, {
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overlay_context => $args->{overlay_context},
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skip_record_index => 1,
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});
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};
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if ( $error and $error != 1 or $@ ) { # ModBiblio returns 1 if everything as gone well
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push @messages, {
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type => 'error',
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code => 'biblio_not_modified',
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biblionumber => $biblionumber,
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error => ($@ ? "$@" : $error),
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};
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} else {
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push @messages, {
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type => 'success',
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code => 'biblio_modified',
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biblionumber => $biblionumber,
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};
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$report->{total_success}++;
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}
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$self->step;
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}
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my $indexer = Koha::SearchEngine::Indexer->new({ index => $Koha::SearchEngine::BIBLIOS_INDEX });
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$indexer->index_records( \@record_ids, "specialUpdate", "biblioserver" );
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my $data = $self->decoded_data;
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$data->{messages} = \@messages;
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$data->{report} = $report;
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$self->finish( $data );
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}
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=head3 enqueue
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Enqueue the new job
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=cut
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sub enqueue {
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my ( $self, $args) = @_;
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# TODO Raise exception instead
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return unless exists $args->{mmtid};
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return unless exists $args->{record_ids};
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$self->SUPER::enqueue({
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job_size => scalar @{$args->{record_ids}},
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job_args => $args,
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job_queue => 'long_tasks',
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});
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}
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=head3 additional_report
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Pass the list of lists/virtual shelves the logged in user has write permissions.
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It will enable the "add modified records to list" feature.
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=cut
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sub additional_report {
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my ($self) = @_;
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my $loggedinuser = C4::Context->userenv ? C4::Context->userenv->{'number'} : undef;
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return {
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lists => Koha::Virtualshelves->search(
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[
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{ public => 0, owner => $loggedinuser },
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{ public => 1 }
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]
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),
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};
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}
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1;
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