opac/opac-addbybiblionumber.pl

   1 #!/usr/bin/perl
   2
   3 #script to provide virtualshelf management
   4 # WARNING: This file uses 4-character tabs!
   5 #
   6 # $Header$
   7 #
   8 # Copyright 2000-2002 Katipo Communications
   9 #
  10 # This file is part of Koha.
  11 #
  12 # Koha is free software; you can redistribute it and/or modify it under the
  13 # terms of the GNU General Public License as published by the Free Software
  14 # Foundation; either version 2 of the License, or (at your option) any later
  15 # version.
  16 #
  17 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  18 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  19 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  20 #
  21 # You should have received a copy of the GNU General Public License along with
  22 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  23 # Suite 330, Boston, MA  02111-1307 USA
  24
  25 use strict;
  26 use C4::Biblio;
  27 use CGI;
  28 use C4::VirtualShelves qw/:DEFAULT GetRecentShelves RefreshShelvesSummary/;
  29 use C4::Auth;
  30 use C4::Output;
  31 use C4::Auth qw/get_session/;
  32 use C4::Debug;
  33
  34 #splits incoming biblionumber(s) to array and adds each to shelf.
  35 sub AddBibliosToShelf {
  36     my ($shelfnumber,@biblionumber)=@_;
  37
  38     # multiple bibs might come in as '/' delimited string (from where, i don't see), or as array.
  39     if (scalar(@biblionumber) == 1) {
  40         @biblionumber = (split /\//,$biblionumber[0]);
  41     }
  42     for my $bib (@biblionumber){
  43         AddToShelfFromBiblio($bib, $shelfnumber);
  44     }
  45 }
  46
  47 my $query               = new CGI;
  48 my @biblionumber        = $query->param('biblionumber');
  49 my $selectedshelf       = $query->param('selectedshelf');
  50 my $newshelf            = $query->param('newshelf');
  51 my $shelfnumber         = $query->param('shelfnumber');
  52 my $newvirtualshelf     = $query->param('newvirtualshelf');
  53 my $category            = $query->param('category');
  54
  55 my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
  56     {
  57         template_name   => "opac-addbybiblionumber.tmpl",
  58         query           => $query,
  59         type            => "opac",
  60         authnotrequired => 1,
  61     }
  62 );
  63
  64 if ($newvirtualshelf) {
  65         $shelfnumber = AddShelf(  $newvirtualshelf, $loggedinuser, $category );
  66         AddBibliosToShelf($shelfnumber, @biblionumber);
  67         RefreshShelvesSummary($query->cookie("CGISESSID"),$loggedinuser,($loggedinuser == -1 ? 20 : 10));
  68         print $query->header;
  69         print "<html><meta http-equiv=\"refresh\" content=\"0;url=opac-shelves.pl?display=privateshelves\" /><body onload=\"window.opener.location.reload(true);self.close();\"></body></html>";
  70         exit;
  71 }
  72
  73 # verify user is authorized to perform the action on the shelf...
  74 my $authorized = 1;
  75 if ($selectedshelf) {
  76         $authorized = 0 unless ShelfPossibleAction( $loggedinuser, $selectedshelf );
  77 }
  78
  79 if ($shelfnumber && ($shelfnumber != -1)) {
  80         AddBibliosToShelf($shelfnumber,@biblionumber);
  81         RefreshShelvesSummary($query->cookie("CGISESSID"),$loggedinuser,($loggedinuser == -1 ? 20 : 10));
  82         print $query->header;
  83         print "<html><meta http-equiv=\"refresh\" content=\"0;url=opac-shelves.pl?display=privateshelves\" /><body onload=\"window.opener.location.reload(true);self.close();\"></body></html>";
  84         exit;
  85 }
  86 else {
  87         if($selectedshelf){
  88         # adding to specific shelf
  89         my ( $singleshelf, $singleshelfname, $singlecategory ) = GetShelf( $query->param('selectedshelf') );
  90                                 $template->param(
  91                                 singleshelf             => 1,
  92                                 shelfnumber         => $singleshelf,
  93                                 shelfname           => $singleshelfname,
  94                                 "category$singlecategory" => 1
  95                         );
  96         } else {
  97         # offer choice of shelves
  98         my $limit = 10;
  99     my @shelvesloop;
 100     my %shelvesloop;
 101     #grab each type of shelf, open (type 3) should not be limited by user.
 102     foreach my $shelftype (1,2,3) {
 103         my ($shelflist) = GetRecentShelves($shelftype, $limit, $shelftype == 3 ? undef : $loggedinuser);
 104         for my $shelf (@{ $shelflist->[0] }) {
 105             push(@shelvesloop, $shelf->{shelfnumber});
 106             $shelvesloop{$shelf->{shelfnumber}} = $shelf->{shelfname};
 107         }
 108     }
 109     my $CGIvirtualshelves;
 110     if ( @shelvesloop > 0 ) {
 111         $CGIvirtualshelves = CGI::scrolling_list (
 112             -name     => 'shelfnumber',
 113             -id     => 'shelfnumber',
 114             -values   => \@shelvesloop,
 115             -labels   => \%shelvesloop,
 116             -size     => 1,
 117             -tabindex => '',
 118             -multiple => 0
 119         );
 120
 121         $template->param (
 122                 CGIvirtualshelves       => $CGIvirtualshelves,
 123         );
 124     }
 125         }
 126
 127         my @biblios;
 128         for my $bib (@biblionumber) {
 129                 my $data = GetBiblioData( $bib );
 130                 push(@biblios,
 131                         { biblionumber => $bib,
 132                           title        => $data->{'title'},
 133                           author       => $data->{'author'},
 134                         } );
 135         }
 136         $template->param (
 137                 newshelf => $newshelf,
 138                 multiple => (scalar(@biblios) > 1),
 139                 total    => scalar @biblios,
 140                 biblios  => \@biblios,
 141                 authorized      => $authorized,
 142         );
 143
 144         output_html_with_http_headers $query, $cookie, $template->output;
 145 }