virtualshelves/addbybiblionumber.pl

   1 #!/usr/bin/perl
   2
   3 # Copyright 2000-2002 Katipo Communications
   4 # Copyright 2016 Koha Development Team
   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
  22 =head1 NAME
  23
  24 addbybiblionumber.pl
  25
  26 =head1 DESCRIPTION
  27
  28     This script allow to add a virtual in a virtual shelf from a biblionumber.
  29
  30 =head1 CGI PARAMETERS
  31
  32 =over 4
  33
  34 =item biblionumber
  35
  36     The biblionumber
  37
  38 =item shelfnumber
  39
  40     the shelfnumber where to add the virtual.
  41
  42 =item newvirtualshelf
  43
  44     if this parameter exists, then it must be equals to the name of the shelf
  45     to add.
  46
  47 =item category
  48
  49     if this script has to add a shelf, it add one with this category.
  50
  51 =item newshelf
  52
  53     if this parameter exists, then we create a new shelf
  54
  55 =back
  56
  57 =cut
  58
  59 use Modern::Perl;
  60
  61 use CGI qw ( -utf8 );
  62 use C4::Biblio;
  63 use C4::Output;
  64 use C4::Auth;
  65
  66 use Koha::Biblios;
  67 use Koha::Virtualshelves;
  68
  69 my $query           = new CGI;
  70 my $shelfnumber     = $query->param('shelfnumber');
  71 my $newvirtualshelf = $query->param('newvirtualshelf');
  72 my $newshelf        = $query->param('newshelf');
  73 my $category        = $query->param('category');
  74 my $sortfield       = $query->param('sortfield');
  75 my $confirmed       = $query->param('confirmed') || 0;
  76 my ( $errcode, $authorized ) = ( 0, 1 );
  77 my @biblionumbers = $query->multi_param('biblionumber');
  78
  79 if ( @biblionumbers == 0 && $query->param('biblionumbers') ) {
  80     my $str = $query->param('biblionumbers');
  81     @biblionumbers = split '/', $str;
  82 } elsif ( @biblionumbers == 1 && $biblionumbers[0] =~ /\// ) {
  83     @biblionumbers = split '/', $biblionumbers[0];
  84 }
  85
  86 my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
  87     {   template_name   => "virtualshelves/addbybiblionumber.tt",
  88         query           => $query,
  89         type            => "intranet",
  90         authnotrequired => 0,
  91         flagsrequired   => { catalogue => 1 },
  92     }
  93 );
  94
  95 if ($newvirtualshelf) {
  96     my $shelf = eval {
  97         Koha::Virtualshelf->new(
  98             {
  99                 shelfname => $newvirtualshelf,
 100                 category  => $category,
 101                 sortfield => $sortfield,
 102                 owner     => $loggedinuser,
 103             }
 104         )->store;
 105     };
 106     if ( $@ or not $shelf ) {
 107         $errcode    = 1;
 108         $authorized = 0;
 109     } else {
 110
 111         for my $biblionumber (@biblionumbers) {
 112             $shelf->add_biblio( $biblionumber, $loggedinuser );
 113         }
 114
 115         #Reload the page where you came from
 116         print $query->header;
 117         print "<html><meta http-equiv=\"refresh\" content=\"0\" /><body onload=\"window.opener.location.reload(true);self.close();\"></body></html>";
 118         exit;
 119     }
 120
 121 } elsif ( $shelfnumber && $confirmed ) {
 122     my $shelf = Koha::Virtualshelves->find($shelfnumber);
 123     if ( $shelf->can_biblios_be_added($loggedinuser) ) {
 124         for my $biblionumber (@biblionumbers) {
 125             $shelf->add_biblio( $biblionumber, $loggedinuser );
 126         }
 127
 128         #Close this page and return
 129         print $query->header;
 130         print "<html><meta http-equiv=\"refresh\" content=\"0\" /><body onload=\"self.close();\"></body></html>";
 131         exit;
 132     } else {
 133         $errcode    = 2;    #no perm
 134         $authorized = 0;
 135     }
 136
 137 } elsif ($shelfnumber) {    #still needs confirmation
 138     my $shelf = Koha::Virtualshelves->find($shelfnumber);
 139     if ( $shelf->can_biblios_be_added($loggedinuser) ) {
 140
 141         #confirm adding to specific shelf
 142         $template->param(
 143             singleshelf => 1,
 144             shelfnumber => $shelf->shelfnumber,
 145             shelfname   => $shelf->shelfname,
 146         );
 147     } else {
 148         $authorized = 0;
 149         $errcode    = 2;    #no perm
 150     }
 151
 152 } else {
 153     my $private_shelves = Koha::Virtualshelves->search(
 154         {   category => 1,
 155             owner    => $loggedinuser,
 156             allow_change_from_owner => 1,
 157         },
 158         { order_by => 'shelfname' }
 159     );
 160     my $shelves_shared_with_me = Koha::Virtualshelves->search(
 161         {   category                            => 1,
 162             'virtualshelfshares.borrowernumber' => $loggedinuser,
 163             allow_change_from_others            => 1,
 164         },
 165         { join => 'virtualshelfshares', }
 166     );
 167     my $public_shelves = Koha::Virtualshelves->search(
 168         {   category => 2,
 169             -or      => [
 170                 -and => {
 171                     allow_change_from_owner => 1,
 172                     owner     => $loggedinuser,
 173                 },
 174                 allow_change_from_others => 1,
 175             ],
 176         },
 177         { order_by => 'shelfname' }
 178     );
 179     $template->param(
 180         private_shelves                => $private_shelves,
 181         private_shelves_shared_with_me => $shelves_shared_with_me,
 182         public_shelves                 => $public_shelves,
 183     );
 184
 185 }
 186
 187 my @biblios;
 188 for my $biblionumber (@biblionumbers) {
 189     my $biblio = Koha::Biblios->find( $biblionumber );
 190     push(
 191         @biblios,
 192         {   biblionumber => $biblionumber,
 193             title        => $biblio->title,
 194             author       => $biblio->author,
 195         }
 196     );
 197 }
 198 $template->param(
 199     multiple => ( scalar(@biblios) > 1 ),
 200     total    => scalar @biblios,
 201     biblios  => \@biblios,
 202 );
 203
 204 $template->param(
 205     newshelf => $newshelf || 0,
 206     authorized => $authorized,
 207     errcode    => $errcode,
 208 );
 209 output_html_with_http_headers $query, $cookie, $template->output;