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
  22 # with Koha; if not, write to the Free Software Foundation, Inc.,
  23 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  24
  25 use strict;
  26 use warnings;
  27
  28 use C4::Biblio;
  29 use CGI;
  30 use C4::VirtualShelves qw/:DEFAULT GetRecentShelves RefreshShelvesSummary/;
  31 use C4::Auth;
  32 use C4::Output;
  33 use C4::Auth qw/get_session/;
  34 use C4::Debug;
  35
  36 #splits incoming biblionumber(s) to array and adds each to shelf.
  37 sub AddBibliosToShelf {
  38     my ($shelfnumber,@biblionumber)=@_;
  39
  40     # multiple bibs might come in as '/' delimited string (from where, i don't see), or as array.
  41     if (scalar(@biblionumber) == 1) {
  42         @biblionumber = (split /\//,$biblionumber[0]);
  43     }
  44     for my $bib (@biblionumber){
  45         AddToShelfFromBiblio($bib, $shelfnumber);
  46     }
  47 }
  48
  49 my $query               = new CGI;
  50 my @biblionumber        = $query->param('biblionumber');
  51 my $selectedshelf       = $query->param('selectedshelf');
  52 my $newshelf            = $query->param('newshelf');
  53 my $shelfnumber         = $query->param('shelfnumber');
  54 my $newvirtualshelf     = $query->param('newvirtualshelf');
  55 my $category            = $query->param('category');
  56
  57 my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
  58     {
  59         template_name   => "opac-addbybiblionumber.tmpl",
  60         query           => $query,
  61         type            => "opac",
  62         authnotrequired => 1,
  63     }
  64 );
  65
  66 if ($newvirtualshelf) {
  67         $shelfnumber = AddShelf(  $newvirtualshelf, $loggedinuser, $category );
  68         AddBibliosToShelf($shelfnumber, @biblionumber);
  69         RefreshShelvesSummary($query->cookie("CGISESSID"),$loggedinuser,($loggedinuser == -1 ? 20 : 10));
  70         print $query->header;
  71         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>";
  72         exit;
  73 }
  74
  75 # verify user is authorized to perform the action on the shelf...
  76 my $authorized = 1;
  77 if ($selectedshelf) {
  78         $authorized = 0 unless ShelfPossibleAction( $loggedinuser, $selectedshelf );
  79 }
  80
  81 if ($shelfnumber && ($shelfnumber != -1)) {
  82         AddBibliosToShelf($shelfnumber,@biblionumber);
  83         RefreshShelvesSummary($query->cookie("CGISESSID"),$loggedinuser,($loggedinuser == -1 ? 20 : 10));
  84         print $query->header;
  85         print "<html><meta http-equiv=\"refresh\" content=\"0;url=opac-shelves.pl?display=privateshelves\" /><body onload=\"self.close();\"></body></html>";
  86         exit;
  87 }
  88 else {
  89         if($selectedshelf){
  90         # adding to specific shelf
  91         my ( $singleshelf, $singleshelfname, $singlecategory ) = GetShelf( $query->param('selectedshelf') );
  92                                 $template->param(
  93                                 singleshelf             => 1,
  94                                 shelfnumber         => $singleshelf,
  95                                 shelfname           => $singleshelfname,
  96                                 "category$singlecategory" => 1
  97                         );
  98         } else {
  99         # offer choice of shelves
 100         my $limit = 10;
 101     my @shelvesloop;
 102     my %shelvesloop;
 103     #grab each type of shelf, open (type 3) should not be limited by user.
 104     foreach my $shelftype (1,2,3) {
 105         my ($shelflist) = GetRecentShelves($shelftype, $limit, $shelftype == 3 ? undef : $loggedinuser);
 106         for my $shelf (@{ $shelflist->[0] }) {
 107             push(@shelvesloop, $shelf->{shelfnumber});
 108             $shelvesloop{$shelf->{shelfnumber}} = $shelf->{shelfname};
 109         }
 110     }
 111     my $CGIvirtualshelves;
 112     if ( @shelvesloop > 0 ) {
 113         $CGIvirtualshelves = CGI::scrolling_list (
 114             -name     => 'shelfnumber',
 115             -id     => 'shelfnumber',
 116             -values   => \@shelvesloop,
 117             -labels   => \%shelvesloop,
 118             -size     => 1,
 119             -tabindex => '',
 120             -multiple => 0
 121         );
 122
 123         $template->param (
 124                 CGIvirtualshelves       => $CGIvirtualshelves,
 125         );
 126     }
 127         }
 128
 129         my @biblios;
 130         for my $bib (@biblionumber) {
 131                 my $data = GetBiblioData( $bib );
 132                 push(@biblios,
 133                         { biblionumber => $bib,
 134                           title        => $data->{'title'},
 135                           author       => $data->{'author'},
 136                         } );
 137         }
 138         $template->param (
 139                 newshelf => $newshelf,
 140                 multiple => (scalar(@biblios) > 1),
 141                 total    => scalar @biblios,
 142                 biblios  => \@biblios,
 143                 authorized      => $authorized,
 144         );
 145
 146         output_html_with_http_headers $query, $cookie, $template->output;
 147 }