Koha/C4/Barcodes/ValueBuilder.pm
Jonathan Druart 0c8496a85a Bug 29689: (bug 28445 follow-up) Fix AutoBarcode=hbyymmincr
The selector is not correct, we must to not rely on the number.
This patch fixes a regression caused by bug 28445, but also a
long-standing bug.

* Regression:
The barcode plugin is broken is autoBarcode=<branchcode>yymm0001
There is a JS error in the console:
  Uncaught TypeError: form.field_value is undefined
      Focustag_952_subfield_p_878344
      Focustag_952_subfield_p_878344_handler
      jQuery 11
      BindEventstag_952_subfield_p_878344

* Long standing bug:
If there are several item forms on the same page, the branchcode is not
correctly retrieved. For instance on the "Serial edition" page there are
2 item forms, the homebranch that is used by the barcode plugin will be
the one from the last form.

Test plan:
* regression
Set autoBarcode=<branchcode>yymm0001
Catalogue a new item, click into the barcode input
Notice that without this patch you get a JS error in the console

* long standing bug
Create a new subscription, select "Create an item record when receiving this serial".
Receive a serial
Open the 2 item forms ("Click to add item")
Select 2 different home library and click the barcode inputs.
The prefix (branchcode) should be correct with this patch applied.

QA Note: it would be way easier if all add item forms were using the new
methods, it could be:
  let loc = document.getElementsByName('items.homebranch')[0].value;
Yes, that's all!

Signed-off-by: Hayley Pelham <hayleypelham@catalyst.net.nz>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
2022-01-03 21:37:40 -10:00

106 lines
3.3 KiB
Perl

package C4::Barcodes::ValueBuilder;
# Copyright 2008-2010 Foundations Bible College
# Parts copyright 2012 C & P Bibliography Services
#
# 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>.
package C4::Barcodes::ValueBuilder::incremental;
use Modern::Perl;
use C4::Context;
sub get_barcode {
my ($args) = @_;
my $nextnum;
# not the best, two catalogers could add the same barcode easily this way :/
my $query = "select max(abs(barcode)) from items";
my $sth = C4::Context->dbh->prepare($query);
$sth->execute();
while (my ($count)= $sth->fetchrow_array) {
$nextnum = $count;
}
$nextnum++;
return $nextnum;
}
1;
package C4::Barcodes::ValueBuilder::hbyymmincr;
use C4::Context;
sub get_barcode {
my ($args) = @_;
my $nextnum = 0;
my $year = substr($args->{year}, -2);
my $month = $args->{mon};
my $query = "SELECT MAX(CAST(SUBSTRING(barcode,-4) AS signed)) AS number FROM items WHERE barcode REGEXP ?";
my $sth = C4::Context->dbh->prepare($query);
$sth->execute("^[-a-zA-Z]{1,}$year$month");
while (my ($count)= $sth->fetchrow_array) {
$nextnum = $count if $count;
$nextnum = 0 if $nextnum == 9999; # this sequence only allows for cataloging 9999 items per month
}
$nextnum++;
$nextnum = sprintf("%0*d", "4",$nextnum);
$nextnum = $year . $month . $nextnum;
my $scr = qq~
let elt = \$("#"+id);
let homebranch = elt.parents('fieldset.rows:first')
.find('input[name="kohafield"][value="items.homebranch"]')
.siblings("select")
.val();
if ( \$(elt).val() == '' ) {
\$(elt).val(homebranch + '$nextnum');
}
~;
return $nextnum, $scr;
}
package C4::Barcodes::ValueBuilder::annual;
use C4::Context;
sub get_barcode {
my ($args) = @_;
my $nextnum;
my $query = "select max(cast( substring_index(barcode, '-',-1) as signed)) from items where barcode like ?";
my $sth=C4::Context->dbh->prepare($query);
$sth->execute($args->{year} . '-%');
while (my ($count)= $sth->fetchrow_array) {
$nextnum = $count if $count;
}
$nextnum++;
$nextnum = sprintf("%0*d", "4",$nextnum);
$nextnum = "$args->{year}-$nextnum";
return $nextnum;
}
1;
=head1 Barcodes::ValueBuilder
This module is intended as a shim to ease the eventual transition from
having all barcode-related code in the value builder plugin .pl file
to using C4::Barcodes. Since the shift will require a rather significant
amount of refactoring, this module will return value builder-formatted
results, at first by merely running the code that was formerly in the
barcodes.pl value builder, but later by using C4::Barcodes.
=cut
1;