Jonathan Druart
7d8b96803f
Bug 9978 should have fixed them all, but some were missing. We want all the license statements part of Koha to be identical, and using the GPLv3 statement. Signed-off-by: David Nind <david@davidnind.com> Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl> Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
179 lines
3.8 KiB
Perl
179 lines
3.8 KiB
Perl
package Koha::RefundLostItemFeeRules;
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# Copyright Theke Solutions 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
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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 Koha::Database;
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use Koha::Exceptions;
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use Koha::CirculationRule;
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use base qw(Koha::CirculationRules);
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=head1 NAME
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Koha::RefundLostItemFeeRules - Koha RefundLostItemFeeRules 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 _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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=head3 should_refund
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Koha::RefundLostItemFeeRules->should_refund()
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Returns a boolean telling if the fee needs to be refund given the
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passed params, and the current rules/sysprefs configuration.
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=cut
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sub should_refund {
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my $self = shift;
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my $params = shift;
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return $self->_effective_branch_rule( $self->_choose_branch( $params ) );
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}
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=head3 _effective_branch_rule
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Koha::RefundLostItemFeeRules->_effective_branch_rule
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Given a branch, returns a boolean representing the resulting rule.
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It tries the branch-specific first. Then falls back to the defined default.
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=cut
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sub _effective_branch_rule {
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my $self = shift;
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my $branch = shift;
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my $specific_rule = $self->search(
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{
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branchcode => $branch,
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categorycode => undef,
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itemtype => undef,
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rule_name => 'refund',
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}
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)->next();
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return ( defined $specific_rule )
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? $specific_rule->rule_value
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: $self->_default_rule;
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}
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=head3 _choose_branch
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my $branch = Koha::RefundLostItemFeeRules->_choose_branch({
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current_branch => 'current_branch_code',
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item_home_branch => 'item_home_branch',
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item_holding_branch => 'item_holding_branch'
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});
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Helper function that determines the branch to be used to apply the rule.
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=cut
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sub _choose_branch {
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my $self = shift;
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my $param = shift;
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my $behaviour = C4::Context->preference( 'RefundLostOnReturnControl' ) // 'CheckinLibrary';
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my $param_mapping = {
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CheckinLibrary => 'current_branch',
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ItemHomeBranch => 'item_home_branch',
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ItemHoldingBranch => 'item_holding_branch'
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};
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my $branch = $param->{ $param_mapping->{ $behaviour } };
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if ( !defined $branch ) {
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Koha::Exceptions::MissingParameter->throw(
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"$behaviour requires the " .
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$param_mapping->{ $behaviour } .
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" param"
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);
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}
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return $branch;
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}
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=head3 Koha::RefundLostItemFeeRules->find();
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Inherit from Koha::Objects->find(), but forces rule_name => 'refund'
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=cut
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sub find {
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my ( $self, @pars ) = @_;
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if ( ref($pars[0]) eq 'HASH' ) {
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$pars[0]->{rule_name} = 'refund';
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}
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return $self->SUPER::find(@pars);
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}
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=head3 _default_rule (internal)
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This function returns the default rule defined for refunding lost
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item fees on return. It defaults to 1 if no rule is defined.
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=cut
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sub _default_rule {
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my $self = shift;
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my $default_rule = $self->search(
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{
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branchcode => undef,
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categorycode => undef,
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itemtype => undef,
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rule_name => 'refund',
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}
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)->next();
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return (defined $default_rule)
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? $default_rule->rule_value
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: 1;
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}
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1;
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