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77 lines
1.6 KiB
77 lines
1.6 KiB
package Koha::Account::Offset;
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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 Carp;
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use Koha::Database;
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use Koha::Account::Lines;
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use base qw(Koha::Object);
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=head1 NAME
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Koha::Account::Offset - Koha account offset Object class
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Account offsets are used to track the changes in account lines
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=head1 API
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=head2 Internal methods
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=cut
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=head3 debit
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my $debit = $account_offset->debit;
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Returns the related accountline that increased the amount owed by the patron.
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=cut
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sub debit {
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my ( $self ) = @_;
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my $debit_rs = $self->_result->debit;
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return unless $debit_rs;
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return Koha::Account::Line->_new_from_dbic( $debit_rs );
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}
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=head3 credit
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my $credit = $account_offset->credit;
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Returns the related accountline that decreased the amount owed by the patron.
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=cut
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sub credit {
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my ( $self ) = @_;
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my $credit_rs = $self->_result->credit;
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return unless $credit_rs;
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return Koha::Account::Line->_new_from_dbic( $credit_rs );
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}
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=head3 _type
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=cut
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sub _type {
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return 'AccountOffset';
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}
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1;
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