cataloguing/value_builder/barcode_manual.pl

   1 #!/usr/bin/perl
   2 # Copyright 2000-2002 Katipo Communications
   3 # Parts copyright 2008-2010 Foundations Bible College
   4 #
   5 # This file is part of Koha.
   6 #
   7 # Koha is free software; you can redistribute it and/or modify it
   8 # under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation; either version 3 of the License, or
  10 # (at your option) any later version.
  11 #
  12 # Koha is distributed in the hope that it will be useful, but
  13 # WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  15 # GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License
  18 # along with Koha; if not, see <http://www.gnu.org/licenses>.
  19
  20 use strict;
  21 use warnings;
  22 no warnings 'redefine'; # otherwise loading up multiple plugins fills the log with subroutine redefine warnings
  23
  24 use C4::Context;
  25 require C4::Barcodes::ValueBuilder;
  26 require C4::Dates;
  27
  28 my $DEBUG = 0;
  29
  30 =head1
  31
  32 plugin_parameters : other parameters added when the plugin is called by the dopop function
  33
  34 =cut
  35
  36 sub plugin_parameters {
  37 #   my ($dbh,$record,$tagslib,$i,$tabloop) = @_;
  38     return "";
  39 }
  40
  41 =head1
  42
  43 plugin_javascript : the javascript function called when the user enters the subfield.
  44 contain 3 javascript functions :
  45 * one called when the field is entered (OnFocus). Named FocusXXX
  46 * one called when the field is leaved (onBlur). Named BlurXXX
  47 * one called when the ... link is clicked (<a href="javascript:function">) named ClicXXX
  48
  49 returns :
  50 * XXX
  51 * a variable containing the 3 scripts.
  52 the 3 scripts are inserted after the <input> in the html code
  53
  54 =cut
  55
  56 sub plugin_javascript {
  57     my ($dbh,$record,$tagslib,$field_number,$tabloop) = @_;
  58     my $function_name= "barcode".(int(rand(100000))+1);
  59     my %args;
  60
  61     $args{dbh} = $dbh;
  62
  63 # find today's date
  64     ($args{year}, $args{mon}, $args{day}) = split('-', C4::Dates->today('iso'));
  65     ($args{tag},$args{subfield})       =  GetMarcFromKohaField("items.barcode", '');
  66     ($args{loctag},$args{locsubfield}) =  GetMarcFromKohaField("items.homebranch", '');
  67
  68     my $nextnum;
  69     my $scr;
  70     my $autoBarcodeType = C4::Context->preference("autoBarcode");
  71     warn "Barcode type = $autoBarcodeType" if $DEBUG;
  72     if ((not $autoBarcodeType) or $autoBarcodeType eq 'OFF') {
  73 # don't return a value unless we have the appropriate syspref set
  74         return ($function_name,
  75                 "<script type=\"text/javascript\">
  76                 // autoBarcodeType OFF (or not defined)
  77                 function Focus$function_name() { return 0;}
  78                 function  Clic$function_name() { return 0;}
  79                 function  Blur$function_name() { return 0;}
  80                 </script>");
  81     }
  82     if ($autoBarcodeType eq 'annual') {
  83         ($nextnum, $scr) = C4::Barcodes::ValueBuilder::annual::get_barcode(\%args);
  84     }
  85     elsif ($autoBarcodeType eq 'incremental') {
  86         ($nextnum, $scr) = C4::Barcodes::ValueBuilder::incremental::get_barcode(\%args);
  87     }
  88     elsif ($autoBarcodeType eq 'hbyymmincr') {      # Generates a barcode where hb = home branch Code, yymm = year/month catalogued, incr = incremental number, reset yearly -fbcit
  89         ($nextnum, $scr) = C4::Barcodes::ValueBuilder::hbyymmincr::get_barcode(\%args);
  90     }
  91
  92 # default js body (if not filled by hbyymmincr)
  93     $scr or $scr = <<END_OF_JS;
  94     if (\$('#' + id).val() == '') {
  95         \$('#' + id).val('$nextnum');
  96     }
  97 END_OF_JS
  98
  99         my $js  = <<END_OF_JS;
 100     <script type="text/javascript">
 101         //<![CDATA[
 102
 103         function Blur$function_name(index) {
 104             //barcode validation might go here
 105         }
 106
 107     function Focus$function_name(subfield_managed, id, force) {
 108         return 0;
 109     }
 110
 111     function Clic$function_name(id) {
 112         $scr
 113             return 0;
 114     }
 115     //]]>
 116     </script>
 117 END_OF_JS
 118         return ($function_name, $js);
 119 }
 120
 121 =head1
 122
 123 plugin: useless here
 124
 125 =cut
 126
 127 sub plugin {
 128 # my ($input) = @_;
 129     return "";
 130 }
 131
 132 1;