Koha/C4/Koha.pm

125 lines
2.8 KiB
Perl

package C4::Koha;
# Copyright 2000-2002 Katipo Communications
#
# This file is part of Koha.
#
# Koha is free software; you can redistribute it and/or modify it under the
# terms of the GNU General Public License as published by the Free Software
# Foundation; either version 2 of the License, or (at your option) any later
# version.
#
# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along with
# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
# Suite 330, Boston, MA 02111-1307 USA
use strict;
require Exporter;
use C4::Database;
use vars qw($VERSION @ISA @EXPORT);
$VERSION = 0.01;
@ISA = qw(Exporter);
@EXPORT = qw(&slashifyDate
&fixEthnicity
&borrowercategories
&ethnicitycategories
$DEBUG);
use vars qw();
my $DEBUG = 0;
sub slashifyDate {
# accepts a date of the form xx-xx-xx[xx] and returns it in the
# form xx/xx/xx[xx]
my @dateOut = split('-', shift);
return("$dateOut[2]/$dateOut[1]/$dateOut[0]")
}
sub fixEthnicity($) {
my $ethnicity = shift;
my $dbh=C4Connect;
my $sth=$dbh->prepare("Select name from ethnicity where code = ?");
$sth->execute($ethnicity);
my $data=$sth->fetchrow_hashref;
$sth->finish;
$dbh->disconnect;
return $data->{'name'};
}
sub borrowercategories {
my $dbh=C4Connect;
my $sth=$dbh->prepare("Select categorycode,description from categories order by description");
$sth->execute;
my %labels;
my @codes;
while (my $data=$sth->fetchrow_hashref){
push @codes,$data->{'categorycode'};
$labels{$data->{'categorycode'}}=$data->{'description'};
}
$sth->finish;
$dbh->disconnect;
return(\@codes,\%labels);
}
sub ethnicitycategories {
my $dbh=C4Connect;
my $sth=$dbh->prepare("Select code,name from ethnicity order by name");
$sth->execute;
my %labels;
my @codes;
while (my $data=$sth->fetchrow_hashref){
push @codes,$data->{'code'};
$labels{$data->{'code'}}=$data->{'name'};
}
$sth->finish;
$dbh->disconnect;
return(\@codes,\%labels);
}
1;
__END__
=head1 NAME
Koha - Perl Module containing convenience functions for Koha scripts
=head1 SYNOPSIS
use Koha;
$date = slashifyDate("01-01-2002")
$ethnicity=fixEthnicity('asian');
($categories,$labels)=borrowercategories();
=head1 DESCRIPTION
Koha.pm provides many functions for Koha scripts.
slashifyDate() takes a dash separated date string and returns a slash
separated date string
=head1 AUTHOR
Pat Eyler, pate@gnu.org
=head1 SEE ALSO
perl(1).
=cut