Koha-clms/Koha/BackgroundJob/PatronImport.pm

139 lines
4.0 KiB
Perl

package Koha::BackgroundJob::PatronImport;
# 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 qw( catch try );
use Koha::List::Patron qw( AddPatronList AddPatronsToList );
use Koha::Patrons::Import;
use Koha::UploadedFiles;
use base 'Koha::BackgroundJob';
=head1 NAME
Koha::BackgroundJob::PatronImport - Import patrons from a CSV file as a background job
This is a subclass of Koha::BackgroundJob.
=head1 API
=head2 Class methods
=head3 job_type
Define the job type of this job: patron_import
=cut
sub job_type { return 'patron_import' }
=head3 process
Process the job.
=cut
sub process {
my ( $self, $args ) = @_;
return if $self->status eq 'cancelled';
$self->start;
my $upload = Koha::UploadedFiles->find( $args->{uploaded_file_id} );
unless ($upload) {
$self->status('failed')->store;
return;
}
my $fh = $upload->file_handle;
my $result = try {
Koha::Patrons::Import->new->import_patrons(
{
file => $fh,
defaults => $args->{defaults},
matchpoint => $args->{matchpoint},
overwrite_cardnumber => $args->{overwrite_cardnumber},
overwrite_passwords => $args->{overwrite_passwords},
preserve_extended_attributes => $args->{preserve_extended_attributes},
preserve_fields => $args->{preserve_fields},
update_dateexpiry => $args->{update_dateexpiry},
update_dateexpiry_from_today => $args->{update_dateexpiry_from_today},
update_dateexpiry_from_existing => $args->{update_dateexpiry_from_existing},
send_welcome => $args->{send_welcome},
step_callback => sub { $self->step },
}
);
} catch {
$self->status('failed')->store;
return;
};
my $data = $self->decoded_data;
if ($result) {
if ( $args->{createpatronlist} && @{ $result->{imported_borrowers} // [] } ) {
my $list = AddPatronList( { name => $args->{patronlistname} } );
AddPatronsToList( { list => $list, borrowernumbers => $result->{imported_borrowers} } );
$data->{patron_list_name} = $args->{patronlistname};
}
$data->{feedback} = $result->{feedback};
$data->{errors} = $result->{errors};
$data->{imported} = $result->{imported};
$data->{overwritten} = $result->{overwritten};
$data->{already_in_db} = $result->{already_in_db};
$data->{invalid} = $result->{invalid};
$data->{total} = $result->{imported} + $result->{overwritten} + $result->{already_in_db} + $result->{invalid};
}
$self->finish($data);
}
=head3 enqueue
Enqueue the new job.
=cut
sub enqueue {
my ( $self, $args ) = @_;
return unless $args->{uploaded_file_id};
my $upload = Koha::UploadedFiles->find( $args->{uploaded_file_id} );
return unless $upload;
my $fh = $upload->file_handle;
my $line_count = 0;
while ( my $line = <$fh> ) {
$line_count++ if $line =~ /\S/;
}
close $fh;
$self->SUPER::enqueue(
{
job_size => $line_count > 1 ? $line_count - 1 : 1,
job_args => $args,
job_queue => 'long_tasks',
}
);
}
1;