labels/label-edit-batch.pl

   1 #!/usr/bin/perl
   2 #
   3 # Copyright 2006 Katipo Communications.
   4 # Parts Copyright 2009 Foundations Bible College.
   5 #
   6 # This file is part of Koha.
   7 #
   8 # Koha is free software; you can redistribute it and/or modify it
   9 # under the terms of the GNU General Public License as published by
  10 # the Free Software Foundation; either version 3 of the License, or
  11 # (at your option) any later version.
  12 #
  13 # Koha is distributed in the hope that it will be useful, but
  14 # WITHOUT ANY WARRANTY; without even the implied warranty of
  15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  16 # GNU General Public License for more details.
  17 #
  18 # You should have received a copy of the GNU General Public License
  19 # along with Koha; if not, see <http://www.gnu.org/licenses>.
  20
  21 use strict;
  22 use warnings;
  23 use vars qw($debug);
  24
  25 use CGI qw ( -utf8 );
  26
  27 use C4::Auth qw(get_template_and_user);
  28 use C4::Output qw(output_html_with_http_headers);
  29 use C4::Items qw(GetItemnumberFromBarcode);
  30 use C4::Creators;
  31 use C4::Labels;
  32
  33 my $cgi = new CGI;
  34 my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
  35     {
  36         template_name   => "labels/label-edit-batch.tt",
  37         query           => $cgi,
  38         type            => "intranet",
  39         authnotrequired => 0,
  40         flagsrequired   => { catalogue => 1 },
  41         debug           => 1,
  42     }
  43 );
  44
  45 my $err = 0;
  46 my $errstr = undef;
  47 my $duplicate_count = undef;
  48 my $duplicate_message = undef;
  49 my $db_rows = {};
  50 my $batch = undef;
  51 my $display_columns = [ {_label_number  => {label => 'Label Number', link_field => 0}},
  52                         {_summary       => {label => 'Summary', link_field => 0}},
  53                         {_item_type     => {label => 'Item Type', link_field => 0}},
  54                         {_barcode       => {label => 'Barcode', link_field => 0}},
  55                         {select         => {label => 'Select', value => '_label_id'}},
  56                       ];
  57 my $op = $cgi->param('op') || 'edit';
  58 my @label_ids;
  59 my @item_numbers;
  60 my $barcode;
  61 my $batch_id = $cgi->param('element_id') || $cgi->param('batch_id') || undef;
  62 @label_ids = $cgi->param('label_id') if $cgi->param('label_id');
  63 @item_numbers = $cgi->param('item_number') if $cgi->param('item_number');
  64 $barcode = $cgi->param('barcode') if $cgi->param('barcode');
  65
  66 my $branch_code = C4::Context->userenv->{'branch'};
  67
  68 if ($op eq 'remove') {
  69     $batch = C4::Labels::Batch->retrieve(batch_id => $batch_id);
  70     foreach my $label_id (@label_ids) {
  71     $err = $batch->remove_item($label_id);
  72     }
  73     $errstr = "item(s) not removed from batch $batch_id." if $err;
  74 #    Something like this would be nice to avoid problems with the browser's 'refresh' button, but it needs an error handling mechanism...
  75 #    print $cgi->redirect("label-edit-batch.pl?op=edit&batch_id=$batch_id");
  76 #    exit;
  77 }
  78 elsif ($op eq 'delete') {
  79     $err = C4::Labels::Batch::delete(batch_id => $batch_id, branch_code => $branch_code);
  80     $errstr = "batch $batch_id was not deleted." if $err;
  81 }
  82 elsif ($op eq 'add') {
  83     if ($barcode) {
  84         my @barcodes = split /\n/, $barcode; # $barcode is effectively passed in as a <cr> separated list
  85         foreach my $number (@barcodes) {
  86             $number =~ s/\r$//; # strip any naughty return chars
  87             if (my $item_number = GetItemnumberFromBarcode($number)) {  # we must test in case an invalid barcode is passed in; we effectively disgard them atm
  88                 push @item_numbers, $item_number;
  89             }
  90         }
  91     }
  92     $batch = C4::Labels::Batch->retrieve(batch_id => $batch_id);
  93     $batch = C4::Labels::Batch->new(branch_code => $branch_code) if $batch == -2;
  94     if ($branch_code){
  95         foreach my $item_number (@item_numbers) {
  96             $err = $batch->add_item($item_number);
  97         }
  98         $batch_id = $batch->get_attr('batch_id') if $batch_id == 0; #update batch_id if we added to a new batch
  99         $errstr = "item(s) not added to batch $batch_id." if $err;
 100     }
 101     else {
 102         $err = 1;
 103         $errstr = "items(s) not added, the error was: Branch is not set, you please set your branch before adding items to a batch";
 104     }
 105 }
 106 elsif ($op eq 'new') {
 107     $batch = C4::Labels::Batch->new(branch_code => $branch_code);
 108     $batch_id = $batch->get_attr('batch_id');
 109 }
 110 elsif ($op eq 'de_duplicate') {
 111     $batch = C4::Labels::Batch->retrieve(batch_id => $batch_id);
 112     $duplicate_count = $batch->remove_duplicates();
 113     $duplicate_message = 1 if $duplicate_count != -1;
 114     $errstr = "batch $batch_id not fully de-duplicated." if $duplicate_count == -1;
 115 }
 116 else { # edit
 117     $batch = C4::Labels::Batch->retrieve(batch_id => $batch_id);
 118 }
 119
 120 my $items = $batch->get_attr('items');
 121 $db_rows = get_label_summary(items => $items, batch_id => $batch_id);
 122
 123 my $table = html_table($display_columns, $db_rows);
 124
 125 $template->param(
 126                 err         => $err,
 127                 errstr      => $errstr,
 128                 ) if ($err ne 0);
 129
 130 $template->param(
 131                 op                      => $op,
 132                 batch_id                => $batch_id,
 133                 table_loop              => $table,
 134                 duplicate_message       => $duplicate_message,
 135                 duplicate_count         => $duplicate_count,
 136                 );
 137
 138 output_html_with_http_headers $cgi, $cookie, $template->output;