#!/usr/bin/perl
+
+# Converted to new plugin style (Bug 13437)
+
# Copyright 2000-2002 Katipo Communications
# Parts copyright 2008-2010 Foundations Bible College
#
# 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 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.
+# 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.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+# You should have received a copy of the GNU General Public License
+# along with Koha; if not, see <http://www.gnu.org/licenses>.
-use strict;
-use warnings;
-no warnings 'redefine'; # otherwise loading up multiple plugins fills the log with subroutine redefine warnings
+use Modern::Perl;
use C4::Context;
-require C4::Dates;
-
-my $DEBUG = 0;
-
-=head1
-
-plugin_parameters : other parameters added when the plugin is called by the dopop function
-
-=cut
+use C4::Barcodes::ValueBuilder;
+use C4::Biblio qw( GetMarcFromKohaField );
+use Koha::DateUtils qw( dt_from_string output_pref );
-sub plugin_parameters {
-# my ($dbh,$record,$tagslib,$i,$tabloop) = @_;
- return "";
-}
-
-=head1
-
-plugin_javascript : the javascript function called when the user enters the subfield.
-contain 3 javascript functions :
-* one called when the field is entered (OnFocus). Named FocusXXX
-* one called when the field is leaved (onBlur). Named BlurXXX
-* one called when the ... link is clicked (<a href="javascript:function">) named ClicXXX
+use Algorithm::CheckDigits qw( CheckDigits );
-returns :
-* XXX
-* a variable containing the 3 scripts.
-the 3 scripts are inserted after the <input> in the html code
-
-=cut
-
-sub plugin_javascript {
- my ($dbh,$record,$tagslib,$field_number,$tabloop) = @_;
- my $function_name= "barcode".(int(rand(100000))+1);
+my $builder = sub {
+ my ( $params ) = @_;
+ my $function_name = $params->{id};
+ my %args;
# find today's date
- my ($year, $mon, $day) = split('-', C4::Dates->today('iso'));
- my ($tag,$subfield) = GetMarcFromKohaField("items.barcode", '');
- my ($loctag,$locsubfield) = GetMarcFromKohaField("items.homebranch", '');
+ ($args{year}, $args{mon}, $args{day}) = split('-', output_pref({ dt => dt_from_string, dateformat => 'iso', dateonly => 1 }));
+ ($args{tag},$args{subfield}) = GetMarcFromKohaField( "items.barcode" );
+ ($args{loctag},$args{locsubfield}) = GetMarcFromKohaField( "items.homebranch" );
my $nextnum;
- my $query;
my $scr;
my $autoBarcodeType = C4::Context->preference("autoBarcode");
- warn "Barcode type = $autoBarcodeType" if $DEBUG;
if ((not $autoBarcodeType) or $autoBarcodeType eq 'OFF') {
# don't return a value unless we have the appropriate syspref set
- return ($function_name,
- "<script type=\"text/javascript\">
- // autoBarcodeType OFF (or not defined)
- function Focus$function_name() { return 0;}
- function Clic$function_name() { return 0;}
- function Blur$function_name() { return 0;}
- </script>");
+ return q|<script></script>|;
}
if ($autoBarcodeType eq 'annual') {
- $query = "select max(cast( substring_index(barcode, '-',-1) as signed)) from items where barcode like ?";
- my $sth=$dbh->prepare($query);
- $sth->execute("$year%");
- while (my ($count)= $sth->fetchrow_array) {
- warn "Examining Record: $count" if $DEBUG;
- $nextnum = $count if $count;
- }
- $nextnum++;
- $nextnum = sprintf("%0*d", "4",$nextnum);
- $nextnum = "$year-$nextnum";
+ ($nextnum, $scr) = C4::Barcodes::ValueBuilder::annual::get_barcode(\%args);
}
elsif ($autoBarcodeType eq 'incremental') {
- # not the best, two catalogers could add the same barcode easily this way :/
- $query = "select max(abs(barcode)) from items";
- my $sth = $dbh->prepare($query);
- $sth->execute();
- while (my ($count)= $sth->fetchrow_array) {
- $nextnum = $count;
- }
- $nextnum++;
+ ($nextnum, $scr) = C4::Barcodes::ValueBuilder::incremental::get_barcode(\%args);
}
elsif ($autoBarcodeType eq 'hbyymmincr') { # Generates a barcode where hb = home branch Code, yymm = year/month catalogued, incr = incremental number, reset yearly -fbcit
- $year = substr($year, -2);
- $query = "SELECT MAX(CAST(SUBSTRING(barcode,-4) AS signed)) AS number FROM items WHERE barcode REGEXP ?";
+ ($nextnum, $scr) = C4::Barcodes::ValueBuilder::hbyymmincr::get_barcode(\%args);
+ }
+ elsif ($autoBarcodeType eq 'EAN13') {
+ # not the best, two catalogers could add the same barcode easily this way :/
+ my $query = "select max(abs(barcode)) from items";
+ my $dbh = $params->{dbh};
my $sth = $dbh->prepare($query);
- $sth->execute("^[-a-zA-Z]{1,}$year");
- while (my ($count)= $sth->fetchrow_array) {
- $nextnum = $count if $count;
- $nextnum = 0 if $nextnum == 9999; # this sequence only allows for cataloging 10000 books per month
- warn "Existing incremental number = $nextnum" if $DEBUG;
- }
- $nextnum++;
- $nextnum = sprintf("%0*d", "4",$nextnum);
- $nextnum = $year . $mon . $nextnum;
- warn "New hbyymmincr Barcode = $nextnum" if $DEBUG;
- $scr = "
- for (i=0 ; i<document.f.field_value.length ; i++) {
- if (document.f.tag[i].value == '$loctag' && document.f.subfield[i].value == '$locsubfield') {
- fnum = i;
- }
+ $sth->execute();
+ while (my ($last)= $sth->fetchrow_array) {
+ $nextnum = $last;
}
- if (\$('#' + id).val() == '' || force) {
- \$('#' + id).val(document.f.field_value[fnum].value + '$nextnum');
+ my $ean = CheckDigits('ean');
+ if ( $ean->is_valid($nextnum) ) {
+ my $next = $ean->basenumber( $nextnum ) + 1;
+ $nextnum = $ean->complete( $next );
+ $nextnum = '0' x ( 13 - length($nextnum) ) . $nextnum; # pad zeros
+ } else {
+ warn "ERROR: invalid EAN-13 $nextnum, using increment";
+ $nextnum++;
}
- ";
+ }
+ else {
+ warn "ERROR: unknown autoBarcode: $autoBarcodeType";
}
# default js body (if not filled by hbyymmincr)
$scr or $scr = <<END_OF_JS;
if (\$('#' + id).val() == '' || force) {
\$('#' + id).val('$nextnum');
-}
+};
END_OF_JS
my $js = <<END_OF_JS;
-<script type="text/javascript">
-//<![CDATA[
-
-function Blur$function_name(index) {
- //barcode validation might go here
-}
+<script>
-function Focus$function_name(subfield_managed, id, force) {
+function Focus$function_name(id, force) {
$scr
- return 0;
}
-function Clic$function_name(id) {
- return Focus$function_name('not_relavent', id, 1);
+function Click$function_name(id) {
+ Focus$function_name(id, 1);
+ return false;
}
-//]]>
</script>
END_OF_JS
- return ($function_name, $js);
-}
-
-=head1
-
-plugin: useless here
-
-=cut
-
-sub plugin {
- # my ($input) = @_;
- return "";
-}
+ return $js;
+};
-1;
+return { builder => $builder };
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