Koha-clms/Koha/BackgroundJob/MARCImportCommitBatch.pm

135 lines
3.6 KiB
Perl

package Koha::BackgroundJob::MARCImportCommitBatch;
# This file is part of Koha.
#
# Koha is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# Koha is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Koha; if not, see <https://www.gnu.org/licenses>.
use Modern::Perl;
use Try::Tiny;
use base 'Koha::BackgroundJob';
use Koha::Database;
use Koha::Import::Records;
use C4::ImportBatch qw(
BatchCommitRecords
);
=head1 NAME
Koha::BackgroundJob::MARCImportCommitBatch - Commit records
This is a subclass of Koha::BackgroundJob.
=head1 API
=head2 Class methods
=head3 job_type
Define the job type of this job: marc_import_commit_batch
=cut
sub job_type {
return 'marc_import_commit_batch';
}
=head3 process
Commit the records
=cut
sub process {
my ( $self, $args ) = @_;
$self->start;
my $import_batch_id = $args->{import_batch_id};
my $frameworkcode = $args->{frameworkcode};
my $overlay_frameworkcode = $args->{overlay_framework};
my @messages;
my $job_progress = 0;
my (
$num_added, $num_updated, $num_items_added,
$num_items_replaced, $num_items_errored, $num_ignored
);
try {
my $size = Koha::Import::Records->search( { import_batch_id => $import_batch_id } )->count;
$self->size($size)->store;
(
$num_added, $num_updated, $num_items_added,
$num_items_replaced, $num_items_errored, $num_ignored
)
= BatchCommitRecords(
{
batch_id => $import_batch_id,
framework => $frameworkcode,
overlay_framework => $overlay_frameworkcode,
progress_interval => 50,
progress_callback => sub { my $job_progress = shift; $self->progress($job_progress)->store },
}
);
my $count = $num_added + $num_updated + $num_ignored;
$self->set( { progress => $count } );
if ( $count != $size ) {
$self->set( { status => 'failed' } );
}
} catch {
warn $_;
Koha::Database->schema->storage->txn_rollback; # TODO BatchCommitRecords started a transaction
die "Something terrible has happened!"
if ( $_ =~ /Rollback failed/ ); # Rollback failed
$self->set( { progress => 0, status => 'failed' } );
};
my $report = {
num_added => $num_added,
num_updated => $num_updated,
num_items_added => $num_items_added,
num_items_replaced => $num_items_replaced,
num_items_errored => $num_items_errored,
num_ignored => $num_ignored,
import_batch_id => $import_batch_id,
};
my $data = $self->decoded_data;
$data->{messages} = \@messages;
$data->{report} = $report;
$self->finish($data);
}
=head3 enqueue
Enqueue the new job
=cut
sub enqueue {
my ( $self, $args ) = @_;
$self->SUPER::enqueue(
{
job_size => Koha::Import::Records->search( { import_batch_id => $args->{import_batch_id} } )->count,
job_args => $args,
job_queue => 'long_tasks',
}
);
}
1;