167 lines
3.4 KiB
Perl
167 lines
3.4 KiB
Perl
package C4::Contract;
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# Copyright 2009-2010 BibLibre SARL
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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 C4::Context;
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use Koha::Database;
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use vars qw(@ISA @EXPORT);
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BEGIN {
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require Exporter;
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@ISA = qw(Exporter);
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@EXPORT = qw(
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GetContracts
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GetContract
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AddContract
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ModContract
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DelContract
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);
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}
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=head1 NAME
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C4::Contract - Koha functions for dealing with bookseller contracts.
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=head1 SYNOPSIS
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use C4::Contract;
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=head1 DESCRIPTION
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The functions in this module deal with contracts. They allow to
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add a new contract, to modify it or to get some information around
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a contract.
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=cut
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=head2 GetContracts
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$contractlist = GetContracts({
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booksellerid => $booksellerid,
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activeonly => $activeonly
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});
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Looks up the contracts that belong to a bookseller
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Returns a list of contracts
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=over
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=item C<$booksellerid> is the "id" field in the "aqbooksellers" table.
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=item C<$activeonly> if exists get only contracts that are still active.
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=back
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=cut
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sub GetContracts {
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my ($filters) = @_;
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if ( $filters->{activeonly} ) {
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$filters->{contractenddate} = { '>=' => \'now()' };
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delete $filters->{activeonly};
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}
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my $rs = Koha::Database->new()->schema->resultset('Aqcontract');
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$rs = $rs->search($filters);
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$rs->result_class('DBIx::Class::ResultClass::HashRefInflator');
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return [ $rs->all ];
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}
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=head2 GetContract
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$contract = GetContract( { contractnumber => $contractnumber } );
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Looks up the contract that has PRIMKEY (contractnumber) value $contractID
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Returns a contract
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=cut
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sub GetContract {
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my ($params) = @_;
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my $contractnumber = $params->{contractnumber};
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return unless $contractnumber;
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my $contracts = GetContracts(
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{
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contractnumber => $contractnumber,
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}
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);
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return $contracts->[0];
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}
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=head2 AddContract
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Missing POD for AddContract.
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=cut
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sub AddContract {
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my ($contract) = @_;
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return unless ( $contract->{booksellerid} );
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my $rs = Koha::Database->new()->schema->resultset('Aqcontract');
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return $rs->create($contract)->id;
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}
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=head2 ModContract
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Missing POD for ModContract.
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=cut
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sub ModContract {
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my ($contract) = @_;
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my $result = Koha::Database->new()->schema->resultset('Aqcontract')->find($contract);
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return unless ($result);
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$result = $result->update($contract);
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return $result->in_storage;
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}
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=head2 DelContract
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Missing POD for DelContract.
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=cut
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sub DelContract {
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my ($contract) = @_;
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return unless ( $contract->{contractnumber} );
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my $result = Koha::Database->new()->schema->resultset('Aqcontract')->find($contract);
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return unless ($result);
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eval { $result->delete };
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return !( $result->in_storage );
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}
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1;
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__END__
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=head1 AUTHOR
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Koha Development Team <http://koha-community.org/>
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=cut
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