Koha-clms/Koha/Old/Checkouts.pm

133 lines
3.2 KiB
Perl

package Koha::Old::Checkouts;
# 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 Koha::Database;
use Koha::DateUtils qw( dt_from_string );
use Koha::Old::Checkout;
use base qw(Koha::Objects);
=head1 NAME
Koha::Old::Checkouts - Koha Old Checkouts object set class
This object represents a set of completed checkouts
=head1 API
=head2 Class methods
=head3 filter_by_anonymizable
my $checkouts = $patron->old_checkouts;
my $anonymizable_checkouts = $checkouts->filter_by_anonymizable;
This method filters the resultset, so it only contains checkouts that can be
anonymized given the patron privacy settings.
=cut
sub filter_by_anonymizable {
my ( $self, $params ) = @_;
my $anonymous_patron = C4::Context->preference('AnonymousPatron') || undef;
return $self->search(
{
'me.borrowernumber' => { 'not' => undef },
'patron.privacy' => { '<>' => 0 },
(
$anonymous_patron
? ( 'me.borrowernumber' => { '!=' => $anonymous_patron } )
: ()
),
},
{
join => ['patron'],
}
);
}
=head3 filter_by_todays_checkins
=cut
sub filter_by_todays_checkins {
my ($self) = @_;
my $dtf = Koha::Database->new->schema->storage->datetime_parser;
my $today = dt_from_string;
my $today_start = $today->clone->set( hour => 0, minute => 0, second => 0 );
my $today_end = $today->clone->set( hour => 23, minute => 59, second => 59 );
$today_start = $dtf->format_datetime($today_start);
$today_end = $dtf->format_datetime($today_end);
return $self->search(
{
returndate => {
'>=' => $today_start,
'<=' => $today_end,
},
}
);
}
=head3 anonymize
$patron->old_checkouts->anonymize();
Anonymize the given I<Koha::Old::Checkouts> resultset.
=cut
sub anonymize {
my ( $self, $params ) = @_;
my $anonymous_id = C4::Context->preference('AnonymousPatron');
Koha::Exceptions::SysPref::NotSet->throw( syspref => 'AnonymousPatron' )
unless $anonymous_id;
while ( my $checkout = $self->next ) {
my $self_renewals = $checkout->renewals->search( { renewer_id => $checkout->borrowernumber } );
$self_renewals->update( { renewer_id => $anonymous_id } );
}
return $self->update( { borrowernumber => $anonymous_id }, { no_triggers => 1 } );
}
=head2 Internal methods
=head3 _type
=cut
sub _type {
return 'OldIssue';
}
=head3 object_class
=cut
sub object_class {
return 'Koha::Old::Checkout';
}
1;