Koha/C4/SIP/ILS/Item.pm
Chris Cormack ca1d6576c5 SIP returns (checkin) working now
Signed-off-by: Chris Cormack <crc@liblime.com>
Signed-off-by: Joshua Ferraro <jmf@liblime.com>
2007-11-06 06:33:17 -06:00

224 lines
3.9 KiB
Perl

#
# ILS::Item.pm
#
# A Class for hiding the ILS's concept of the item from the OpenSIP
# system
#
package ILS::Item;
use strict;
use warnings;
use Sys::Syslog qw(syslog);
use ILS::Transaction;
use C4::Biblio;
use C4::Circulation;
use C4::Members;
our %item_db = (
'1565921879' => {
title => "Perl 5 desktop reference",
id => '1565921879',
sip_media_type => '001',
magnetic_media => 0,
hold_queue => [],
},
'0440242746' => {
title => "The deep blue alibi",
id => '0440242746',
sip_media_type => '001',
magnetic_media => 0,
hold_queue => [],
},
'660' => {
title => "Harry Potter y el cáliz de fuego",
id => '660',
sip_media_type => '001',
magnetic_media => 0,
hold_queue => [],
},
);
sub new {
my ($class, $item_id) = @_;
my $type = ref($class) || $class;
my $self;
my $item = GetBiblioFromItemNumber( GetItemnumberFromBarcode($item_id) );
if (! $item) {
syslog("LOG_DEBUG", "new ILS::Item('%s'): not found", $item_id);
warn "no item $item_id";
return undef;
}
$item->{'id'} = $item->{'barcode'};
# check if its on issue and if so get the borrower
my $issue = GetItemIssue($item->{'itemnumber'});
my $borrower = GetMember($issue->{'borrowernumber'},'borrowernumber');
$item->{patron} = $borrower->{'cardnumber'};
$self = $item;
bless $self, $type;
syslog("LOG_DEBUG", "new ILS::Item('%s'): found with title '%s'",
$item_id, $self->{title});
return $self;
}
sub magnetic {
my $self = shift;
return $self->{magnetic_media};
}
sub sip_media_type {
my $self = shift;
return $self->{sip_media_type};
}
sub sip_item_properties {
my $self = shift;
return $self->{sip_item_properties};
}
sub status_update {
my ($self, $props) = @_;
my $status = new ILS::Transaction;
$self->{sip_item_properties} = $props;
$status->{ok} = 1;
return $status;
}
sub id {
my $self = shift;
return $self->{id};
}
sub title_id {
my $self = shift;
return $self->{title};
}
sub permanent_location {
my $self = shift;
return $self->{permanent_location} || '';
}
sub current_location {
my $self = shift;
return $self->{current_location} || '';
}
sub sip_circulation_status {
my $self = shift;
if ($self->{patron}) {
return '04';
} elsif (scalar @{$self->{hold_queue}}) {
return '08';
} else {
return '03';
}
}
sub sip_security_marker {
return '02';
}
sub sip_fee_type {
return '01';
}
sub fee {
my $self = shift;
return $self->{fee} || 0;
}
sub fee_currency {
my $self = shift;
return $self->{currency} || 'CAD';
}
sub owner {
my $self = shift;
return 'UWOLS';
}
sub hold_queue {
my $self = shift;
return $self->{hold_queue};
}
sub hold_queue_position {
my ($self, $patron_id) = @_;
my $i;
for ($i = 0; $i < scalar @{$self->{hold_queue}}; $i += 1) {
if ($self->{hold_queue}[$i]->{patron_id} eq $patron_id) {
return $i + 1;
}
}
return 0;
}
sub due_date {
my $self = shift;
return $self->{due_date} || 0;
}
sub recall_date {
my $self = shift;
return $self->{recall_date} || 0;
}
sub hold_pickup_date {
my $self = shift;
return $self->{hold_pickup_date} || 0;
}
sub screen_msg {
my $self = shift;
return $self->{screen_msg} || '';
}
sub print_line {
my $self = shift;
return $self->{print_line} || '';
}
# An item is available for a patron if
# 1) It's not checked out and (there's no hold queue OR patron
# is at the front of the queue)
# OR
# 2) It's checked out to the patron and there's no hold queue
sub available {
my ($self, $for_patron) = @_;
return ((!defined($self->{patron_id}) && (!scalar @{$self->{hold_queue}}
|| ($self->{hold_queue}[0] eq $for_patron)))
|| ($self->{patron_id} && ($self->{patron_id} eq $for_patron)
&& !scalar @{$self->{hold_queue}}));
}
1;