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 Modern::Perl;
  22 use vars qw($debug);
  23
  24 use CGI qw ( -utf8 );
  25
  26 use C4::Auth qw(get_template_and_user);
  27 use C4::Output qw(output_html_with_http_headers);
  28 use C4::Creators;
  29 use C4::Labels;
  30
  31 use Koha::Items;
  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 $errtype = 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                         {_item_cn       => {label => 'Call number', link_field => 0}},
  55                         {_barcode       => {label => 'Barcode', link_field => 0}},
  56                         {_delete        => {label => 'Actions', link_field => 0}},
  57                         {select         => {label => 'Select', value => '_label_id'}},
  58                       ];
  59 my $op = $cgi->param('op') || 'edit';
  60 my @label_ids;
  61 my @item_numbers;
  62 my $number_list;
  63 my $number_type = $cgi->param('number_type') || "barcode";
  64 my $batch_id = $cgi->param('element_id') || $cgi->param('batch_id') || 0;
  65 my $description = $cgi->param('description') || '';
  66 @label_ids = $cgi->multi_param('label_id') if $cgi->param('label_id');
  67 @item_numbers = $cgi->multi_param('item_number') if $cgi->param('item_number');
  68 $number_list = $cgi->param('number_list') if $cgi->param('number_list');
  69
  70 my $branch_code = C4::Context->userenv->{'branch'};
  71
  72 if ($op eq 'remove') {
  73     $batch = C4::Labels::Batch->retrieve(batch_id => $batch_id);
  74     foreach my $label_id (@label_ids) {
  75     $err = $batch->remove_item($label_id);
  76     }
  77     $errtype = 'ITEM_NOT_REMOVED' if $err;
  78 #    Something like this would be nice to avoid problems with the browser's 'refresh' button, but it needs an error handling mechanism...
  79 #    print $cgi->redirect("label-edit-batch.pl?op=edit&batch_id=$batch_id");
  80 #    exit;
  81 }
  82 elsif ($op eq 'delete') {
  83     $err = C4::Labels::Batch::delete(batch_id => $batch_id, branch_code => $branch_code);
  84     $errtype = 'BATCH_NOT_DELETED' if $err;
  85 }
  86 elsif ($op eq 'add') {
  87     if ($number_list) {
  88         my @numbers_list = split /\n/, $number_list; # Entries are effectively passed in as a <cr> separated list
  89         foreach my $number (@numbers_list) {
  90             $number =~ s/\r$//; # strip any naughty return chars
  91             if( $number_type eq "itemnumber" && Koha::Items->find($number) ) {
  92                 push @item_numbers, $number;
  93             }
  94             elsif ($number_type eq "barcode" ) {  # we must test in case an invalid barcode is passed in; we effectively disgard them atm
  95                 my $item = Koha::Items->find({barcode => $number});
  96                 push @item_numbers, $item->itemnumber if $item;
  97             }
  98         }
  99     }
 100     if ($batch_id != 0) {$batch = C4::Labels::Batch->retrieve(batch_id => $batch_id);}
 101     if ($batch_id == 0 || $batch == -2) {$batch = C4::Labels::Batch->new(branch_code => $branch_code);}
 102     $template->param( description => $batch->{description} );
 103     if ($branch_code){
 104         foreach my $item_number (@item_numbers) {
 105             $err = $batch->add_item($item_number);
 106         }
 107         $batch_id = $batch->get_attr('batch_id') if $batch_id == 0; #update batch_id if we added to a new batch
 108         $errtype = 'ITEM_NOT_ADDED' if $err;
 109     }
 110     else {
 111         $err = 1;
 112         $errtype = 'BRANCH_NOT_SET';
 113     }
 114 }
 115 elsif ($op eq 'new') {
 116     $batch = C4::Labels::Batch->new(branch_code => $branch_code);
 117     $batch_id = $batch->get_attr('batch_id');
 118 }
 119 elsif ($op eq 'de_duplicate') {
 120     $batch = C4::Labels::Batch->retrieve(batch_id => $batch_id);
 121     $duplicate_count = $batch->remove_duplicates();
 122     $duplicate_message = 1 if $duplicate_count != -1;
 123     $errtype = 'BATCH_NOT_DEDUP' if $duplicate_count == -1;
 124 }
 125 else { # edit
 126     $batch = C4::Labels::Batch->retrieve(batch_id => $batch_id);
 127     $template->param( description => $batch->{description} );
 128 }
 129
 130 my $items = $batch->get_attr('items');
 131 $db_rows = get_label_summary(items => $items, batch_id => $batch_id);
 132
 133 my $table = html_table($display_columns, $db_rows);
 134
 135 $template->param(
 136                 err         => $err,
 137                 errtype     => $errtype,
 138                 ) if ($err ne 0);
 139
 140 $template->param(
 141                 op                      => $op,
 142                 batch_id                => $batch_id,
 143                 table_loop              => $table,
 144                 duplicate_message       => $duplicate_message,
 145                 duplicate_count         => $duplicate_count,
 146                 );
 147
 148 output_html_with_http_headers $cgi, $cookie, $template->output;