Koha/reserve/placerequest.pl
Nick Clemens ef5adaff5a Bug 22650: Prevent multiple holds on individual items
This patch corrects a missing id on the holds_to_place field and adds code to disable the box when an item is checked

Additionally script login now places a single hold if an itemnumebr is passed and checks for holdability of the specific item

To test:
 1 - Allow multiple holds per record in circ rules
 2 - In staff client, go to place a hold on a record
 3 - Select a patron
 4 - Increase the number of holds
 5 - Then select a specific item to hold
 6 - Patron now has multiple holds on a single item
 7 - Apply patch
 8 - Repeat, notice that count is disabled when item checked
 9 - Confirm count is enabled when 'Hold next available item' is checked
10 - Set number to more than 1
11 - Check an item and submit
12 - Confirm only one item is reserved
13 - Hit the script directly (with valid info):
     http://localhost:8081/cgi-bin/koha/reserve/placerequest.pl?biblionumber=1&checkitem=1&holds_to_place_count=2&borrowernumber=5
14 - Confirm only one hold is placed
15 - Confirm multiple hits of the url do not generate further holds

Signed-off-by: Liz Rea <wizzyrea@gmail.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
2019-04-25 10:24:19 +00:00

136 lines
4.8 KiB
Perl
Executable file

#!/usr/bin/perl
#script to place reserves/requests
#written 2/1/00 by chris@katipo.oc.nz
# 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 3 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, see <http://www.gnu.org/licenses>.
use Modern::Perl;
use CGI qw ( -utf8 );
use C4::Biblio;
use C4::Items;
use C4::Output;
use C4::Reserves;
use C4::Circulation;
use C4::Members;
use C4::Auth qw/checkauth/;
use Koha::Items;
use Koha::Patrons;
my $input = CGI->new();
checkauth($input, 0, { reserveforothers => 'place_holds' }, 'intranet');
my @bibitems = $input->multi_param('biblioitem');
my @reqbib = $input->multi_param('reqbib');
my $biblionumber = $input->param('biblionumber');
my $borrowernumber = $input->param('borrowernumber');
my $notes = $input->param('notes');
my $branch = $input->param('pickup');
my $startdate = $input->param('reserve_date') || '';
my @rank = $input->multi_param('rank-request');
my $type = $input->param('type');
my $title = $input->param('title');
my $checkitem = $input->param('checkitem');
my $expirationdate = $input->param('expiration_date');
my $itemtype = $input->param('itemtype') || undef;
my $borrower = Koha::Patrons->find( $borrowernumber );
$borrower = $borrower->unblessed if $borrower;
my $multi_hold = $input->param('multi_hold');
my $biblionumbers = $multi_hold ? $input->param('biblionumbers') : ($biblionumber . '/');
my $bad_bibs = $input->param('bad_bibs');
my $holds_to_place_count = $input->param('holds_to_place_count') || 1;
my %bibinfos = ();
my @biblionumbers = split '/', $biblionumbers;
foreach my $bibnum (@biblionumbers) {
my %bibinfo = ();
$bibinfo{title} = $input->param("title_$bibnum");
$bibinfo{rank} = $input->param("rank_$bibnum");
$bibinfos{$bibnum} = \%bibinfo;
}
my $found;
if ( $type eq 'str8' && $borrower ) {
foreach my $biblionumber ( keys %bibinfos ) {
my $count = @bibitems;
@bibitems = sort @bibitems;
my $i2 = 1;
my @realbi;
$realbi[0] = $bibitems[0];
for ( my $i = 1 ; $i < $count ; $i++ ) {
my $i3 = $i2 - 1;
if ( $realbi[$i3] ne $bibitems[$i] ) {
$realbi[$i2] = $bibitems[$i];
$i2++;
}
}
if ( defined $checkitem && $checkitem ne '' ) {
my $item = Koha::Items->find($checkitem);
if ( $item->biblionumber ne $biblionumber ) {
$biblionumber = $item->biblionumber;
}
if ( CanItemBeReserved($borrower->{'borrowernumber'}, $item->itemnumber, $branch)->{status} eq 'OK' ) {
AddReserve( $branch, $borrower->{'borrowernumber'},
$biblionumber, \@realbi, $rank[0], $startdate, $expirationdate, $notes, $title,
$checkitem, $found, $itemtype );
}
} elsif ($multi_hold) {
my $bibinfo = $bibinfos{$biblionumber};
if ( CanBookBeReserved($borrower->{'borrowernumber'}, $biblionumber)->{status} eq 'OK' ) {
AddReserve($branch,$borrower->{'borrowernumber'},$biblionumber,[$biblionumber],
$bibinfo->{rank},$startdate,$expirationdate,$notes,$bibinfo->{title},$checkitem,$found);
}
} else {
# place a request on 1st available
for ( my $i = 0 ; $i < $holds_to_place_count ; $i++ ) {
if ( CanBookBeReserved($borrower->{'borrowernumber'}, $biblionumber)->{status} eq 'OK' ) {
AddReserve( $branch, $borrower->{'borrowernumber'},
$biblionumber, \@realbi, $rank[0], $startdate, $expirationdate, $notes, $title,
$checkitem, $found, $itemtype );
}
}
}
}
if ($multi_hold) {
if ($bad_bibs) {
$biblionumbers .= $bad_bibs;
}
print $input->redirect("request.pl?biblionumbers=$biblionumbers&multi_hold=1");
}
else {
print $input->redirect("request.pl?biblionumber=$biblionumber");
}
}
elsif ( $borrowernumber eq '' ) {
print $input->header();
print "Invalid borrower number please try again";
# Not sure that Dump() does HTML escaping. Use firebug or something to trace
# instead.
#print $input->Dump;
}