85 lines
1.6 KiB
Perl
85 lines
1.6 KiB
Perl
package Koha::RecordSource;
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# This file is part of Koha.
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#
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# Copyright 2024 Koha Development Team
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#
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# Koha is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as
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# published by the Free Software Foundation; either version 3
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# of the License, or (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
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# Public License along with Koha; if not, see
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# <https://www.gnu.org/licenses>
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use Modern::Perl;
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use base qw(Koha::Object);
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use Koha::Patrons;
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use Koha::Token;
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=head1 NAME
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Koha::RecordSource - Koha RecordSource Object class
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=head1 API
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=head2 Class methods
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=head3 usage_count
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my $count = $source->usage_count();
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This method returns the count for records using this record source.
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=cut
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sub usage_count {
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my ($self) = @_;
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return $self->_result->biblio_metadatas->count();
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}
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=head3 store
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=cut
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sub store {
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my ($self) = @_;
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Koha::Exceptions::BadParameter->throw('* not allowed') if $self->name eq '*';
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return $self->SUPER::store;
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}
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=head3 delete
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Overridden delete method to prevent system default deletions
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=cut
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sub delete {
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my ($self) = @_;
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Koha::Exceptions::CannotDeleteDefault->throw if $self->is_system;
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return $self->SUPER::delete;
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}
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=head2 Internal methods
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=head3 _type
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=cut
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sub _type {
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return 'RecordSource';
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}
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1;
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