178 lines
4.3 KiB
Perl
178 lines
4.3 KiB
Perl
package Koha::CirculationRules;
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# Copyright Vaara-kirjastot 2015
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# Copyright Koha Development Team 2016
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#
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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 under the
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# terms of the GNU General Public License as published by the Free Software
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# Foundation; either version 3 of the License, or (at your option) any later
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# version.
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#
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# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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# A PARTICULAR PURPOSE. See the 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 along
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# with Koha; if not, write to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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use Modern::Perl;
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use Koha::Exceptions;
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use Koha::CirculationRule;
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use base qw(Koha::Objects);
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=head1 NAME
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Koha::CirculationRules - Koha CirculationRule Object set class
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=head1 API
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=head2 Class Methods
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=cut
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=head3 get_effective_rule
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=cut
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sub get_effective_rule {
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my ( $self, $params ) = @_;
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my $rule_name = $params->{rule_name};
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my $categorycode = $params->{categorycode};
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my $itemtype = $params->{itemtype};
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my $branchcode = $params->{branchcode};
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Koha::Exceptions::MissingParameter->throw(
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"Required parameter 'rule_name' missing")
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unless $rule_name;
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for my $v ( $branchcode, $categorycode, $itemtype ) {
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$v = undef if $v and $v eq '*';
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}
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my $search_params;
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$search_params->{rule_name} = $rule_name;
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$search_params->{categorycode} = defined $categorycode ? [ $categorycode, undef ] : undef;
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$search_params->{itemtype} = defined $itemtype ? [ $itemtype, undef ] : undef;
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$search_params->{branchcode} = defined $branchcode ? [ $branchcode, undef ] : undef;
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my $rule = $self->search(
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$search_params,
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{
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order_by => {
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-desc => [ 'branchcode', 'categorycode', 'itemtype' ]
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},
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rows => 1,
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}
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)->single;
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return $rule;
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}
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=head3 set_rule
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=cut
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sub set_rule {
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my ( $self, $params ) = @_;
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for my $mandatory_parameter (qw( branchcode categorycode itemtype rule_name rule_value ) ){
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Koha::Exceptions::MissingParameter->throw(
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"Required parameter 'branchcode' missing")
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unless exists $params->{$mandatory_parameter};
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}
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my $branchcode = $params->{branchcode};
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my $categorycode = $params->{categorycode};
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my $itemtype = $params->{itemtype};
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my $rule_name = $params->{rule_name};
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my $rule_value = $params->{rule_value};
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for my $v ( $branchcode, $categorycode, $itemtype ) {
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$v = undef if $v and $v eq '*';
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}
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my $rule = $self->search(
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{
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rule_name => $rule_name,
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branchcode => $branchcode,
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categorycode => $categorycode,
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itemtype => $itemtype,
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}
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)->next();
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if ($rule) {
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if ( defined $rule_value ) {
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$rule->rule_value($rule_value);
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$rule->update();
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}
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else {
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$rule->delete();
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}
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}
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else {
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if ( defined $rule_value ) {
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$rule = Koha::CirculationRule->new(
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{
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branchcode => $branchcode,
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categorycode => $categorycode,
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itemtype => $itemtype,
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rule_name => $rule_name,
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rule_value => $rule_value,
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}
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);
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$rule->store();
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}
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}
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return $rule;
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}
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=head3 set_rules
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=cut
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sub set_rules {
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my ( $self, $params ) = @_;
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my $branchcode = $params->{branchcode};
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my $categorycode = $params->{categorycode};
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my $itemtype = $params->{itemtype};
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my $rules = $params->{rules};
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foreach my $rule (@$rules) {
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Koha::CirculationRules->set_rule(
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{
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branchcode => $branchcode,
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categorycode => $categorycode,
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itemtype => $itemtype,
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rule_name => $rule->{rule_name},
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rule_value => $rule->{rule_value},
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}
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);
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}
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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 'CirculationRule';
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}
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=head3 object_class
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=cut
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sub object_class {
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return 'Koha::CirculationRule';
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}
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1;
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