3e344d7e07
The priority of new hold requests was not calculated when using ILS-DI.
A new routine is added, C4::Reserves::CalculatePriority(), to calculate
the priority prior to placing a request.
A separate bug report, 11640, covers the changes in reserves to
use this new routine more generally.
This patch does therefore only affect ILS-DI.
Note: ILS-DI already allows you to generate multiple holds on a biblio or
item for the same patron. This patch does not change that behavior.
Test plan:
[1] Place multiple holds using ILS-DI HoldTitle service:
/cgi-bin/koha/ilsdi.pl?service=HoldTitle&patron_id=BORROWERNUMBER&bib_id=BIBLIONUMBER&request_location=test
Check the priority.
[2] Do the same using HoldItem service:
/cgi-bin/koha/ilsdi.pl?service=HoldItem&patron_id=BORROWERNUMBER&bib_id=BIBLIONUMBER&item_id=ITEMNUMBER
Check the priority again.
[3] Use a biblio with multiple items. Place item level holds on both.
Check in one of these items in another branch. Confirm transfer.
Check in the other item in the original branch. Confirm hold.
Now you have a waiting and a transit hold.
Test HoldTitle and HoldItem service again a few times.
[4] Enable AllowHoldDateInFuture and add a future hold.
Now test HoldTitle and HoldItem again and check if these holds are
inserted before the future hold (lower priority).
January 29, 2014: Rebased this patch and amended it to make a distinction
between fixing the ILS-DI bug and using the new routine.
Updated commit message and test plan (marcelr).
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Galen Charlton <gmc@esilibrary.com>
796 lines
24 KiB
Perl
796 lines
24 KiB
Perl
package C4::ILSDI::Services;
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# Copyright 2009 SARL Biblibre
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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 2 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 strict;
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use warnings;
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use C4::Members;
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use C4::Items;
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use C4::Circulation;
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use C4::Branch;
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use C4::Accounts;
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use C4::Biblio;
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use C4::Reserves qw(AddReserve CancelReserve GetReservesFromBiblionumber GetReservesFromBorrowernumber CanBookBeReserved CanItemBeReserved);
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use C4::Context;
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use C4::AuthoritiesMarc;
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use XML::Simple;
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use HTML::Entities;
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use CGI;
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use DateTime;
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use C4::Auth;
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=head1 NAME
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C4::ILS-DI::Services - ILS-DI Services
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=head1 DESCRIPTION
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Each function in this module represents an ILS-DI service.
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They all takes a CGI instance as argument and most of them return a
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hashref that will be printed by XML::Simple in opac/ilsdi.pl
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=head1 SYNOPSIS
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use C4::ILSDI::Services;
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use XML::Simple;
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use CGI;
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my $cgi = new CGI;
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$out = LookupPatron($cgi);
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print CGI::header('text/xml');
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print XMLout($out,
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noattr => 1,
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noescape => 1,
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nosort => 1,
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xmldecl => '<?xml version="1.0" encoding="UTF-8" ?>',
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RootName => 'LookupPatron',
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SuppressEmpty => 1);
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=cut
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=head1 FUNCTIONS
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=head2 GetAvailability
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Given a set of biblionumbers or itemnumbers, returns a list with
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availability of the items associated with the identifiers.
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Parameters:
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=head3 id (Required)
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list of either biblionumbers or itemnumbers
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=head3 id_type (Required)
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defines the type of record identifier being used in the request,
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possible values:
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- bib
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- item
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=head3 return_type (Optional)
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requests a particular level of detail in reporting availability,
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possible values:
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- bib
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- item
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=head3 return_fmt (Optional)
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requests a particular format or set of formats in reporting
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availability
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=cut
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sub GetAvailability {
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my ($cgi) = @_;
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my $out = "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n";
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$out .= "<dlf:collection\n";
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$out .= " xmlns:dlf=\"http://diglib.org/ilsdi/1.1\"\n";
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$out .= " xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"\n";
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$out .= " xsi:schemaLocation=\"http://diglib.org/ilsdi/1.1\n";
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$out .= " http://diglib.org/architectures/ilsdi/schemas/1.1/dlfexpanded.xsd\">\n";
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foreach my $id ( split( / /, $cgi->param('id') ) ) {
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if ( $cgi->param('id_type') eq "item" ) {
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my ( $biblionumber, $status, $msg, $location ) = _availability($id);
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$out .= " <dlf:record>\n";
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$out .= " <dlf:bibliographic id=\"" . ( $biblionumber || $id ) . "\" />\n";
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$out .= " <dlf:items>\n";
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$out .= " <dlf:item id=\"" . $id . "\">\n";
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$out .= " <dlf:simpleavailability>\n";
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$out .= " <dlf:identifier>" . $id . "</dlf:identifier>\n";
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$out .= " <dlf:availabilitystatus>" . $status . "</dlf:availabilitystatus>\n";
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if ($msg) { $out .= " <dlf:availabilitymsg>" . $msg . "</dlf:availabilitymsg>\n"; }
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if ($location) { $out .= " <dlf:location>" . $location . "</dlf:location>\n"; }
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$out .= " </dlf:simpleavailability>\n";
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$out .= " </dlf:item>\n";
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$out .= " </dlf:items>\n";
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$out .= " </dlf:record>\n";
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} else {
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my $status;
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my $msg;
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my $biblioitem = ( GetBiblioItemByBiblioNumber( $id, undef ) )[0];
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if ($biblioitem) {
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} else {
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$status = "unknown";
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$msg = "Error: could not retrieve availability for this ID";
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}
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$out .= " <dlf:record>\n";
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$out .= " <dlf:bibliographic id=\"" . $id . "\" />\n";
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$out .= " <dlf:simpleavailability>\n";
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$out .= " <dlf:identifier>" . $id . "</dlf:identifier>\n";
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$out .= " <dlf:availabilitystatus>" . $status . "</dlf:availabilitystatus>\n";
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$out .= " <dlf:availabilitymsg>" . $msg . "</dlf:availabilitymsg>\n";
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$out .= " </dlf:simpleavailability>\n";
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$out .= " </dlf:record>\n";
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}
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}
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$out .= "</dlf:collection>\n";
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return $out;
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}
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=head2 GetRecords
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Given a list of biblionumbers, returns a list of record objects that
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contain bibliographic information, as well as associated holdings and item
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information. The caller may request a specific metadata schema for the
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record objects to be returned.
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This function behaves similarly to HarvestBibliographicRecords and
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HarvestExpandedRecords in Data Aggregation, but allows quick, real time
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lookup by bibliographic identifier.
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You can use OAI-PMH ListRecords instead of this service.
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Parameters:
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- id (Required)
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list of system record identifiers
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- id_type (Optional)
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Defines the metadata schema in which the records are returned,
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possible values:
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- MARCXML
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=cut
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sub GetRecords {
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my ($cgi) = @_;
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# Check if the schema is supported. For now, GetRecords only supports MARCXML
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if ( $cgi->param('schema') and $cgi->param('schema') ne "MARCXML" ) {
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return { code => 'UnsupportedSchema' };
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}
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my @records;
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# Loop over biblionumbers
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foreach my $biblionumber ( split( / /, $cgi->param('id') ) ) {
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# Get the biblioitem from the biblionumber
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my $biblioitem = ( GetBiblioItemByBiblioNumber( $biblionumber, undef ) )[0];
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if ( not $biblioitem->{'biblionumber'} ) {
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$biblioitem->{code} = "RecordNotFound";
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}
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my $embed_items = 1;
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my $record = GetMarcBiblio($biblionumber, $embed_items);
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if ($record) {
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$biblioitem->{marcxml} = $record->as_xml_record();
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}
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# We don't want MARC to be displayed
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delete $biblioitem->{'marc'};
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# Get most of the needed data
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my $biblioitemnumber = $biblioitem->{'biblioitemnumber'};
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my $reserves = GetReservesFromBiblionumber({ biblionumber => $biblionumber });
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my $issues = GetBiblioIssues($biblionumber);
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my $items = GetItemsByBiblioitemnumber($biblioitemnumber);
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# We loop over the items to clean them
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foreach my $item (@$items) {
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# This hides additionnal XML subfields, we don't need these info
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delete $item->{'more_subfields_xml'};
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# Display branch names instead of branch codes
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$item->{'homebranchname'} = GetBranchName( $item->{'homebranch'} );
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$item->{'holdingbranchname'} = GetBranchName( $item->{'holdingbranch'} );
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}
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# Hashref building...
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$biblioitem->{'items'}->{'item'} = $items;
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$biblioitem->{'reserves'}->{'reserve'} = $reserves;
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$biblioitem->{'issues'}->{'issue'} = $issues;
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push @records, $biblioitem;
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}
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return { record => \@records };
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}
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=head2 GetAuthorityRecords
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Given a list of authority record identifiers, returns a list of record
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objects that contain the authority records. The function user may request
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a specific metadata schema for the record objects.
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Parameters:
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- id (Required)
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list of authority record identifiers
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- schema (Optional)
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specifies the metadata schema of records to be returned, possible values:
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- MARCXML
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=cut
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sub GetAuthorityRecords {
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my ($cgi) = @_;
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# If the user asks for an unsupported schema, return an error code
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if ( $cgi->param('schema') and $cgi->param('schema') ne "MARCXML" ) {
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return { code => 'UnsupportedSchema' };
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}
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my @records;
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# Let's loop over the authority IDs
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foreach my $authid ( split( / /, $cgi->param('id') ) ) {
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# Get the record as XML string, or error code
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push @records, GetAuthorityXML($authid) || { code => 'RecordNotFound' };
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}
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return { record => \@records };
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}
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=head2 LookupPatron
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Looks up a patron in the ILS by an identifier, and returns the borrowernumber.
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Parameters:
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- id (Required)
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an identifier used to look up the patron in Koha
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- id_type (Optional)
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the type of the identifier, possible values:
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- cardnumber
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- firstname
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- userid
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- borrowernumber
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=cut
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sub LookupPatron {
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my ($cgi) = @_;
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# Get the borrower...
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my $borrower = GetMember($cgi->param('id_type') => $cgi->param('id'));
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if ( not $borrower->{'borrowernumber'} ) {
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return { message => 'PatronNotFound' };
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}
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# Build the hashref
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my $patron->{'id'} = $borrower->{'borrowernumber'};
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return { code => 'PatronNotFound' } unless $$borrower{borrowernumber};
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# ...and return his ID
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return $patron;
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}
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=head2 AuthenticatePatron
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Authenticates a user's login credentials and returns the identifier for
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the patron.
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Parameters:
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- username (Required)
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user's login identifier (userid or cardnumber)
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- password (Required)
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user's password
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=cut
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sub AuthenticatePatron {
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my ($cgi) = @_;
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my ($status, $cardnumber, $userid) = C4::Auth::checkpw( C4::Context->dbh, $cgi->param('username'), $cgi->param('password') );
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if ( $status ) {
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# Get the borrower
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my $borrower = GetMember( cardnumber => $cardnumber );
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my $patron->{'id'} = $borrower->{'borrowernumber'};
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return $patron;
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}
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else {
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return { code => 'PatronNotFound' };
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}
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}
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=head2 GetPatronInfo
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Returns specified information about the patron, based on options in the
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request. This function can optionally return patron's contact information,
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fine information, hold request information, and loan information.
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Parameters:
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- patron_id (Required)
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the borrowernumber
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- show_contact (Optional, default 1)
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whether or not to return patron's contact information in the response
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- show_fines (Optional, default 0)
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whether or not to return fine information in the response
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- show_holds (Optional, default 0)
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whether or not to return hold request information in the response
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- show_loans (Optional, default 0)
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whether or not to return loan information request information in the response
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=cut
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sub GetPatronInfo {
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my ($cgi) = @_;
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# Get Member details
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my $borrowernumber = $cgi->param('patron_id');
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my $borrower = GetMemberDetails( $borrowernumber );
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return { code => 'PatronNotFound' } unless $$borrower{borrowernumber};
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# Cleaning the borrower hashref
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$borrower->{'charges'} = $borrower->{'flags'}->{'CHARGES'}->{'amount'};
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$borrower->{'branchname'} = GetBranchName( $borrower->{'branchcode'} );
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delete $borrower->{'flags'};
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delete $borrower->{'userid'};
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delete $borrower->{'password'};
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# Contact fields management
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if ( $cgi->param('show_contact') eq "0" ) {
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# Define contact fields
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my @contactfields = (
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'email', 'emailpro', 'fax', 'mobile', 'phone', 'phonepro',
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'streetnumber', 'zipcode', 'city', 'streettype', 'B_address', 'B_city',
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'B_email', 'B_phone', 'B_zipcode', 'address', 'address2', 'altcontactaddress1',
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'altcontactaddress2', 'altcontactaddress3', 'altcontactfirstname', 'altcontactphone', 'altcontactsurname', 'altcontactzipcode'
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);
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# and delete them
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foreach my $field (@contactfields) {
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delete $borrower->{$field};
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}
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}
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# Fines management
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if ( $cgi->param('show_fines') eq "1" ) {
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my @charges;
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for ( my $i = 1 ; my @charge = getcharges( $borrowernumber, undef, $i ) ; $i++ ) {
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push( @charges, @charge );
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}
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$borrower->{'fines'}->{'fine'} = \@charges;
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}
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# Reserves management
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if ( $cgi->param('show_holds') eq "1" ) {
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# Get borrower's reserves
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my @reserves = GetReservesFromBorrowernumber( $borrowernumber, undef );
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foreach my $reserve (@reserves) {
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# Get additional informations
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my $item = GetBiblioFromItemNumber( $reserve->{'itemnumber'}, undef );
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my $branchname = GetBranchName( $reserve->{'branchcode'} );
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# Remove unwanted fields
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delete $item->{'marc'};
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delete $item->{'marcxml'};
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delete $item->{'more_subfields_xml'};
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# Add additional fields
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$reserve->{'item'} = $item;
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$reserve->{'branchname'} = $branchname;
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$reserve->{'title'} = GetBiblio( $reserve->{'biblionumber'} )->{'title'};
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}
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$borrower->{'holds'}->{'hold'} = \@reserves;
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}
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# Issues management
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if ( $cgi->param('show_loans') eq "1" ) {
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my $issues = GetPendingIssues($borrowernumber);
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foreach my $issue ( @$issues ){
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$issue->{'issuedate'} = $issue->{'issuedate'}->strftime('%Y-%m-%d %H:%M');
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$issue->{'date_due'} = $issue->{'date_due'}->strftime('%Y-%m-%d %H:%M');
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}
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$borrower->{'loans'}->{'loan'} = $issues;
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}
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return $borrower;
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}
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=head2 GetPatronStatus
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Returns a patron's status information.
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Parameters:
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- patron_id (Required)
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the borrower ID
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=cut
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sub GetPatronStatus {
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my ($cgi) = @_;
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# Get Member details
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my $borrowernumber = $cgi->param('patron_id');
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my $borrower = GetMemberDetails( $borrowernumber );
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return { code => 'PatronNotFound' } unless $$borrower{borrowernumber};
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# Return the results
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return {
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type => $$borrower{categorycode},
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status => 0, # TODO
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expiry => $$borrower{dateexpiry},
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};
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}
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=head2 GetServices
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Returns information about the services available on a particular item for
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a particular patron.
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Parameters:
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- patron_id (Required)
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a borrowernumber
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- item_id (Required)
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an itemnumber
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=cut
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sub GetServices {
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my ($cgi) = @_;
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# Get the member, or return an error code if not found
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my $borrowernumber = $cgi->param('patron_id');
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my $borrower = GetMemberDetails( $borrowernumber );
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return { code => 'PatronNotFound' } unless $$borrower{borrowernumber};
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# Get the item, or return an error code if not found
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my $itemnumber = $cgi->param('item_id');
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my $item = GetItem( $itemnumber );
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return { code => 'RecordNotFound' } unless $$item{itemnumber};
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my @availablefor;
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# Reserve level management
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my $biblionumber = $item->{'biblionumber'};
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my $canbookbereserved = CanBookBeReserved( $borrower, $biblionumber );
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if ($canbookbereserved) {
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push @availablefor, 'title level hold';
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my $canitembereserved = IsAvailableForItemLevelRequest($itemnumber);
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if ($canitembereserved) {
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push @availablefor, 'item level hold';
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}
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}
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# Reserve cancellation management
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|
my @reserves = GetReservesFromBorrowernumber( $borrowernumber, undef );
|
|
my @reserveditems;
|
|
foreach my $reserve (@reserves) {
|
|
push @reserveditems, $reserve->{'itemnumber'};
|
|
}
|
|
if ( grep { $itemnumber eq $_ } @reserveditems ) {
|
|
push @availablefor, 'hold cancellation';
|
|
}
|
|
|
|
# Renewal management
|
|
my @renewal = CanBookBeRenewed( $borrowernumber, $itemnumber );
|
|
if ( $renewal[0] ) {
|
|
push @availablefor, 'loan renewal';
|
|
}
|
|
|
|
# Issuing management
|
|
my $barcode = $item->{'barcode'} || '';
|
|
$barcode = barcodedecode($barcode) if ( $barcode && C4::Context->preference('itemBarcodeInputFilter') );
|
|
if ($barcode) {
|
|
my ( $issuingimpossible, $needsconfirmation ) = CanBookBeIssued( $borrower, $barcode );
|
|
|
|
# TODO push @availablefor, 'loan';
|
|
}
|
|
|
|
my $out;
|
|
$out->{'AvailableFor'} = \@availablefor;
|
|
|
|
return $out;
|
|
}
|
|
|
|
=head2 RenewLoan
|
|
|
|
Extends the due date for a borrower's existing issue.
|
|
|
|
Parameters:
|
|
|
|
- patron_id (Required)
|
|
a borrowernumber
|
|
- item_id (Required)
|
|
an itemnumber
|
|
- desired_due_date (Required)
|
|
the date the patron would like the item returned by
|
|
|
|
=cut
|
|
|
|
sub RenewLoan {
|
|
my ($cgi) = @_;
|
|
|
|
# Get borrower infos or return an error code
|
|
my $borrowernumber = $cgi->param('patron_id');
|
|
my $borrower = GetMemberDetails( $borrowernumber );
|
|
return { code => 'PatronNotFound' } unless $$borrower{borrowernumber};
|
|
|
|
# Get the item, or return an error code
|
|
my $itemnumber = $cgi->param('item_id');
|
|
my $item = GetItem( $itemnumber );
|
|
return { code => 'RecordNotFound' } unless $$item{itemnumber};
|
|
|
|
# Add renewal if possible
|
|
my @renewal = CanBookBeRenewed( $borrowernumber, $itemnumber );
|
|
if ( $renewal[0] ) { AddRenewal( $borrowernumber, $itemnumber ); }
|
|
|
|
my $issue = GetItemIssue($itemnumber);
|
|
|
|
# Hashref building
|
|
my $out;
|
|
$out->{'renewals'} = $issue->{'renewals'};
|
|
$out->{date_due} = $issue->{date_due}->strftime('%Y-%m-%d %H:%S');
|
|
$out->{'success'} = $renewal[0];
|
|
$out->{'error'} = $renewal[1];
|
|
|
|
return $out;
|
|
}
|
|
|
|
=head2 HoldTitle
|
|
|
|
Creates, for a borrower, a biblio-level hold reserve.
|
|
|
|
Parameters:
|
|
|
|
- patron_id (Required)
|
|
a borrowernumber
|
|
- bib_id (Required)
|
|
a biblionumber
|
|
- request_location (Required)
|
|
IP address where the end user request is being placed
|
|
- pickup_location (Optional)
|
|
a branch code indicating the location to which to deliver the item for pickup
|
|
- needed_before_date (Optional)
|
|
date after which hold request is no longer needed
|
|
- pickup_expiry_date (Optional)
|
|
date after which item returned to shelf if item is not picked up
|
|
|
|
=cut
|
|
|
|
sub HoldTitle {
|
|
my ($cgi) = @_;
|
|
|
|
# Get the borrower or return an error code
|
|
my $borrowernumber = $cgi->param('patron_id');
|
|
my $borrower = GetMemberDetails( $borrowernumber );
|
|
return { code => 'PatronNotFound' } unless $$borrower{borrowernumber};
|
|
|
|
# Get the biblio record, or return an error code
|
|
my $biblionumber = $cgi->param('bib_id');
|
|
my $biblio = GetBiblio( $biblionumber );
|
|
return { code => 'RecordNotFound' } unless $$biblio{biblionumber};
|
|
|
|
my $title = $$biblio{title};
|
|
|
|
# Check if the biblio can be reserved
|
|
return { code => 'NotHoldable' } unless CanBookBeReserved( $borrowernumber, $biblionumber );
|
|
|
|
my $branch;
|
|
|
|
# Pickup branch management
|
|
if ( $cgi->param('pickup_location') ) {
|
|
$branch = $cgi->param('pickup_location');
|
|
my $branches = GetBranches;
|
|
return { code => 'LocationNotFound' } unless $$branches{$branch};
|
|
} else { # if the request provide no branch, use the borrower's branch
|
|
$branch = $$borrower{branchcode};
|
|
}
|
|
|
|
# Add the reserve
|
|
# $branch, $borrowernumber, $biblionumber,
|
|
# $constraint, $bibitems, $priority, $resdate, $expdate, $notes,
|
|
# $title, $checkitem, $found
|
|
my $priority= C4::Reserves::CalculatePriority( $biblionumber );
|
|
AddReserve( $branch, $borrowernumber, $biblionumber, 'a', undef, $priority, undef, undef, undef, $title, undef, undef );
|
|
|
|
# Hashref building
|
|
my $out;
|
|
$out->{'title'} = $title;
|
|
$out->{'pickup_location'} = GetBranchName($branch);
|
|
|
|
# TODO $out->{'date_available'} = '';
|
|
|
|
return $out;
|
|
}
|
|
|
|
=head2 HoldItem
|
|
|
|
Creates, for a borrower, an item-level hold request on a specific item of
|
|
a bibliographic record in Koha.
|
|
|
|
Parameters:
|
|
|
|
- patron_id (Required)
|
|
a borrowernumber
|
|
- bib_id (Required)
|
|
a biblionumber
|
|
- item_id (Required)
|
|
an itemnumber
|
|
- pickup_location (Optional)
|
|
a branch code indicating the location to which to deliver the item for pickup
|
|
- needed_before_date (Optional)
|
|
date after which hold request is no longer needed
|
|
- pickup_expiry_date (Optional)
|
|
date after which item returned to shelf if item is not picked up
|
|
|
|
=cut
|
|
|
|
sub HoldItem {
|
|
my ($cgi) = @_;
|
|
|
|
# Get the borrower or return an error code
|
|
my $borrowernumber = $cgi->param('patron_id');
|
|
my $borrower = GetMemberDetails( $borrowernumber );
|
|
return { code => 'PatronNotFound' } unless $$borrower{borrowernumber};
|
|
|
|
# Get the biblio or return an error code
|
|
my $biblionumber = $cgi->param('bib_id');
|
|
my $biblio = GetBiblio($biblionumber);
|
|
return { code => 'RecordNotFound' } unless $$biblio{biblionumber};
|
|
|
|
my $title = $$biblio{title};
|
|
|
|
# Get the item or return an error code
|
|
my $itemnumber = $cgi->param('item_id');
|
|
my $item = GetItem( $itemnumber );
|
|
return { code => 'RecordNotFound' } unless $$item{itemnumber};
|
|
|
|
# If the biblio does not match the item, return an error code
|
|
return { code => 'RecordNotFound' } if $$item{biblionumber} ne $$biblio{biblionumber};
|
|
|
|
# Check for item disponibility
|
|
my $canitembereserved = C4::Reserves::CanItemBeReserved( $borrowernumber, $itemnumber );
|
|
my $canbookbereserved = C4::Reserves::CanBookBeReserved( $borrowernumber, $biblionumber );
|
|
return { code => 'NotHoldable' } unless $canbookbereserved and $canitembereserved;
|
|
|
|
# Pickup branch management
|
|
my $branch;
|
|
if ( $cgi->param('pickup_location') ) {
|
|
$branch = $cgi->param('pickup_location');
|
|
my $branches = GetBranches();
|
|
return { code => 'LocationNotFound' } unless $$branches{$branch};
|
|
} else { # if the request provide no branch, use the borrower's branch
|
|
$branch = $$borrower{branchcode};
|
|
}
|
|
|
|
# Add the reserve
|
|
# $branch, $borrowernumber, $biblionumber,
|
|
# $constraint, $bibitems, $priority, $resdate, $expdate, $notes,
|
|
# $title, $checkitem, $found
|
|
my $priority= C4::Reserves::CalculatePriority( $biblionumber );
|
|
AddReserve( $branch, $borrowernumber, $biblionumber, 'a', undef, $priority, undef, undef, undef, $title, $itemnumber, undef );
|
|
|
|
# Hashref building
|
|
my $out;
|
|
$out->{'pickup_location'} = GetBranchName($branch);
|
|
|
|
# TODO $out->{'date_available'} = '';
|
|
|
|
return $out;
|
|
}
|
|
|
|
=head2 CancelHold
|
|
|
|
Cancels an active reserve request for the borrower.
|
|
|
|
Parameters:
|
|
|
|
- patron_id (Required)
|
|
a borrowernumber
|
|
- item_id (Required)
|
|
an itemnumber
|
|
|
|
=cut
|
|
|
|
sub CancelHold {
|
|
my ($cgi) = @_;
|
|
|
|
# Get the borrower or return an error code
|
|
my $borrowernumber = $cgi->param('patron_id');
|
|
my $borrower = GetMemberDetails( $borrowernumber );
|
|
return { code => 'PatronNotFound' } unless $$borrower{borrowernumber};
|
|
|
|
# Get the item or return an error code
|
|
my $itemnumber = $cgi->param('item_id');
|
|
my $item = GetItem( $itemnumber );
|
|
return { code => 'RecordNotFound' } unless $$item{itemnumber};
|
|
|
|
# Get borrower's reserves
|
|
my @reserves = GetReservesFromBorrowernumber( $borrowernumber, undef );
|
|
my @reserveditems;
|
|
|
|
# ...and loop over it to build an array of reserved itemnumbers
|
|
foreach my $reserve (@reserves) {
|
|
push @reserveditems, $reserve->{'itemnumber'};
|
|
}
|
|
|
|
# if the item was not reserved by the borrower, returns an error code
|
|
return { code => 'NotCanceled' } unless any { $itemnumber eq $_ } @reserveditems;
|
|
|
|
# Cancel the reserve
|
|
CancelReserve({ itemnumber => $itemnumber, borrowernumber => $borrowernumber });
|
|
|
|
return { code => 'Canceled' };
|
|
}
|
|
|
|
=head2 _availability
|
|
|
|
Returns, for an itemnumber, an array containing availability information.
|
|
|
|
my ($biblionumber, $status, $msg, $location) = _availability($id);
|
|
|
|
=cut
|
|
|
|
sub _availability {
|
|
my ($itemnumber) = @_;
|
|
my $item = GetItem( $itemnumber, undef, undef );
|
|
|
|
if ( not $item->{'itemnumber'} ) {
|
|
return ( undef, 'unknown', 'Error: could not retrieve availability for this ID', undef );
|
|
}
|
|
|
|
my $biblionumber = $item->{'biblioitemnumber'};
|
|
my $location = GetBranchName( $item->{'holdingbranch'} );
|
|
|
|
if ( $item->{'notforloan'} ) {
|
|
return ( $biblionumber, 'not available', 'Not for loan', $location );
|
|
} elsif ( $item->{'onloan'} ) {
|
|
return ( $biblionumber, 'not available', 'Checked out', $location );
|
|
} elsif ( $item->{'itemlost'} ) {
|
|
return ( $biblionumber, 'not available', 'Item lost', $location );
|
|
} elsif ( $item->{'wthdrawn'} ) {
|
|
return ( $biblionumber, 'not available', 'Item withdrawn', $location );
|
|
} elsif ( $item->{'damaged'} ) {
|
|
return ( $biblionumber, 'not available', 'Item damaged', $location );
|
|
} else {
|
|
return ( $biblionumber, 'available', undef, $location );
|
|
}
|
|
}
|
|
|
|
1;
|