virtualshelves/addbybiblionumber.pl

   1 #!/usr/bin/perl
   2
   3 #script to provide virtual shelf management
   4 #
   5 #
   6 # Copyright 2000-2002 Katipo Communications
   7 #
   8 # This file is part of Koha.
   9 #
  10 # Koha is free software; you can redistribute it and/or modify it under the
  11 # terms of the GNU General Public License as published by the Free Software
  12 # Foundation; either version 2 of the License, or (at your option) any later
  13 # version.
  14 #
  15 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  16 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  17 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  18 #
  19 # You should have received a copy of the GNU General Public License along with
  20 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  21 # Suite 330, Boston, MA  02111-1307 USA
  22
  23
  24 =head1 NAME
  25
  26     addbybiblionumber.pl
  27
  28 =head1 DESCRIPTION
  29
  30     This script allow to add a virtual in a virtual shelf from a biblionumber.
  31
  32 =head1 CGI PARAMETERS
  33
  34 =over 4
  35
  36 =item biblionumber
  37
  38     The biblionumber
  39
  40 =item shelfnumber
  41
  42     the shelfnumber where to add the virtual.
  43
  44 =item newvirtualshelf
  45
  46     if this parameter exists, then it must be equals to the name of the shelf
  47     to add.
  48
  49 =item category
  50
  51     if this script has to add a shelf, it add one with this category.
  52
  53 =item newshelf
  54
  55     if this parameter exists, then we create a new shelf
  56
  57 =back
  58
  59 =cut
  60
  61 use strict;
  62 use C4::Biblio;
  63 use CGI;
  64 use C4::Output;
  65 use C4::VirtualShelves qw/:DEFAULT GetRecentShelves/;
  66 use C4::Circulation;
  67 use C4::Auth;
  68
  69 # splits incoming biblionumber(s) to array and adds each to shelf.
  70 sub AddBibliosToShelf {
  71     my ($shelfnumber,@biblionumber)=@_;
  72
  73     # multiple bibs might come in as '/' delimited string (from where, i don't see), or as array.
  74     # (Note : they come in as '/' when added from the cart)
  75     if (scalar(@biblionumber) == 1) {
  76         @biblionumber = (split /\//,$biblionumber[0]);
  77     }
  78     for my $bib (@biblionumber){
  79         AddToShelfFromBiblio($bib, $shelfnumber);
  80     }
  81 }
  82
  83 my $query           = new CGI;
  84
  85 # If set, then single item case.
  86 my $biblionumber    = $query->param('biblionumber');
  87
  88 # If set, then multiple item case.
  89 my @biblionumber   = $query->param('biblionumber');
  90 my $biblionumbers   = $query->param('biblionumbers');
  91
  92 my $shelfnumber     = $query->param('shelfnumber');
  93 my $newvirtualshelf = $query->param('newvirtualshelf');
  94 my $newshelf        = $query->param('newshelf');
  95 my $category        = $query->param('category');
  96 my $sortfield       = $query->param('sortfield');
  97 my $confirmed       = $query->param('confirmed') || 0;
  98
  99
 100 my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
 101     {
 102         template_name   => "virtualshelves/addbybiblionumber.tmpl",
 103         query           => $query,
 104         type            => "intranet",
 105         authnotrequired => 0,
 106         flagsrequired   => { catalogue => 1 },
 107     }
 108 );
 109
 110 my @biblionumbers;
 111 if ($biblionumbers) {
 112     @biblionumbers = split '/', $biblionumbers;
 113 } else {
 114     @biblionumbers = (@biblionumber);
 115 }
 116 if (scalar(@biblionumber) == 1) {
 117         @biblionumber = (split /\//,$biblionumber[0]);
 118 }
 119
 120 $shelfnumber = AddShelf( $newvirtualshelf, $loggedinuser, $category, $sortfield ) if $newvirtualshelf;
 121 if ( $shelfnumber || ( $shelfnumber == -1 ) ) {    # the shelf already exist.
 122
 123     if ($confirmed == 1) {
 124         AddBibliosToShelf($shelfnumber,@biblionumber);
 125         print
 126     "Content-Type: text/html\n\n<html><body onload=\"window.opener.location.reload(true);window.close()\"></body></html>";
 127         exit;
 128     } else {
 129         my ( $singleshelf, $singleshelfname, $singlecategory ) = GetShelf( $query->param('shelfnumber') );
 130         my @biblios;
 131         for my $bib (@biblionumber) {
 132             my $data = GetBiblioData( $bib );
 133             push(@biblios,
 134                         { biblionumber => $bib,
 135                           title        => $data->{'title'},
 136                           author       => $data->{'author'},
 137                         } );
 138         }
 139
 140         $template->param
 141         (
 142          biblionumber => \@biblionumber,
 143          biblios      => \@biblios,
 144          multiple     => (scalar(@biblionumber) > 1),
 145          singleshelf  => 1,
 146          shelfname    => $singleshelfname,
 147          shelfnumber  => $singleshelf,
 148          total        => scalar(@biblionumber),
 149          confirm      => 1,
 150         );
 151     }
 152 }
 153 else {    # this shelf doesn't already exist.
 154     my $limit = 10;
 155     my ($shelflist) = GetRecentShelves(1, $limit, $loggedinuser);
 156     my @shelvesloop;
 157     my %shelvesloop;
 158     for my $shelf ( @{ $shelflist->[0] } ) {
 159         push( @shelvesloop, $shelf->{shelfnumber} );
 160         $shelvesloop{$shelf->{shelfnumber}} = $shelf->{shelfname};
 161     }
 162     # then open shelves...
 163     ($shelflist) = GetRecentShelves(3, $limit, undef);
 164     for my $shelf ( @{ $shelflist->[0] } ) {
 165         push( @shelvesloop, $shelf->{shelfnumber} );
 166         $shelvesloop{$shelf->{shelfnumber}} = $shelf->{shelfname};
 167     }
 168
 169     if(@shelvesloop gt 0){
 170         my $CGIvirtualshelves = CGI::scrolling_list
 171           (
 172            -name     => 'shelfnumber',
 173            -values   => \@shelvesloop,
 174            -labels   => \%shelvesloop,
 175            -size     => 1,
 176            -tabindex => '',
 177            -multiple => 0
 178           );
 179         $template->param
 180           (
 181            CGIvirtualshelves => $CGIvirtualshelves,
 182           );
 183     }
 184         my @biblios;
 185         for my $bib (@biblionumber) {
 186             my $data = GetBiblioData( $bib );
 187             push(@biblios,
 188                         { biblionumber => $bib,
 189                           title        => $data->{'title'},
 190                           author       => $data->{'author'},
 191                         } );
 192         }
 193     $template->param(
 194            newshelf     => $newshelf,
 195            biblios=>\@biblios,
 196            multiple     => (scalar(@biblionumber) > 1),
 197            total        => scalar(@biblionumber),
 198     );
 199
 200     unless (@biblionumbers) {
 201         my ( $bibliocount, @biblios ) = GetBiblio($biblionumber);
 202
 203         $template->param
 204           (
 205            biblionumber      => $biblionumber,
 206            title             => $biblios[0]->{'title'},
 207            author            => $biblios[0]->{'author'},
 208           );
 209     } else {
 210         my @biblioloop = ();
 211         foreach my $biblionumber (@biblionumbers) {
 212             my ( $bibliocount, @biblios ) = GetBiblio($biblionumber);
 213             my %biblioiter = (
 214                               title=>$biblios[0]->{'title'},
 215                               author=>$biblios[0]->{'author'}
 216                              );
 217             push @biblioloop, \%biblioiter;
 218         }
 219         $template->param
 220           (
 221            biblioloop => \@biblioloop,
 222            biblionumbers => $biblionumbers
 223           );
 224     }
 225
 226 }
 227 output_html_with_http_headers $query, $cookie, $template->output;