Bug 16166: Improve L1 cache performance and safety
[koha.git] / catalogue / labeledMARCdetail.pl
1 #!/usr/bin/perl
2
3 # Copyright 2008-2009 LibLime
4 #
5 # This file is part of Koha.
6 #
7 # Koha is free software; you can redistribute it and/or modify it
8 # under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 3 of the License, or
10 # (at your option) any later version.
11 #
12 # Koha is distributed in the hope that it will be useful, but
13 # WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
16 #
17 # You should have received a copy of the GNU General Public License
18 # along with Koha; if not, see <http://www.gnu.org/licenses>.
19
20 use strict;
21 use warnings;
22 use CGI qw ( -utf8 ); 
23 use MARC::Record;
24 use C4::Auth;
25 use C4::Context;
26 use C4::Output;
27 use C4::Biblio;
28 use C4::Items;
29 use C4::Members; # to use GetMember
30 use C4::Search;         # enabled_staff_search_views
31 use C4::Acquisition qw(GetOrdersByBiblionumber);
32 use C4::Koha qw( GetFrameworksLoop );
33
34 my $query        = new CGI;
35 my $dbh          = C4::Context->dbh;
36 my $biblionumber = $query->param('biblionumber');
37 my $frameworkcode = $query->param('frameworkcode');
38 $frameworkcode = GetFrameworkCode( $biblionumber ) unless ($frameworkcode);
39 my $popup        =
40   $query->param('popup')
41   ;    # if set to 1, then don't insert links, it's just to show the biblio
42
43 # open template
44 my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
45     {
46         template_name   => "catalogue/labeledMARCdetail.tt",
47         query           => $query,
48         type            => "intranet",
49         authnotrequired => 0,
50         flagsrequired   => { catalogue => 1 },
51         debug           => 1,
52     }
53 );
54
55 my $record = GetMarcBiblio($biblionumber);
56 if ( not defined $record ) {
57     # biblionumber invalid -> report and exit
58     $template->param( unknownbiblionumber => 1,
59                 biblionumber => $biblionumber
60     );
61     output_html_with_http_headers $query, $cookie, $template->output;
62     exit;
63 }
64
65 my $tagslib = GetMarcStructure(1,$frameworkcode);
66 my $biblio = GetBiblioData($biblionumber);
67
68 if($query->cookie("holdfor")){ 
69     my $holdfor_patron = GetMember('borrowernumber' => $query->cookie("holdfor"));
70     $template->param(
71         holdfor => $query->cookie("holdfor"),
72         holdfor_surname => $holdfor_patron->{'surname'},
73         holdfor_firstname => $holdfor_patron->{'firstname'},
74         holdfor_cardnumber => $holdfor_patron->{'cardnumber'},
75     );
76 }
77
78 #count of item linked
79 my $itemcount = GetItemsCount($biblionumber);
80 $template->param( count => $itemcount,
81                                         bibliotitle => $biblio->{title}, );
82
83 #Getting framework loop
84 $template->param(frameworkloop => GetFrameworksLoop( $frameworkcode ) );
85
86 my @marc_data;
87 my $prevlabel = '';
88 for my $field ($record->fields)
89 {
90         my $tag = $field->tag;
91         next if ! exists $tagslib->{$tag}->{lib};
92         my $label = $tagslib->{$tag}->{lib};
93         if ($label eq $prevlabel)
94         {
95                 $label = '';
96         }
97         else
98         {
99                 $prevlabel = $label;
100         }
101         my $value = $tag < 10
102                 ? $field->data
103                 : join ' ', map { $_->[1] } $field->subfields;
104         push @marc_data, {
105                 label => $label,
106                 value => $value,
107         };
108 }
109
110 $template->param (
111         marc_data                               => \@marc_data,
112     biblionumber            => $biblionumber,
113     popup                   => $popup,
114         labeledmarcview => 1,
115         z3950_search_params             => C4::Search::z3950_search_args($biblio),
116         C4::Search::enabled_staff_search_views,
117     searchid            => scalar $query->param('searchid'),
118 );
119
120 my @allorders_using_biblio = GetOrdersByBiblionumber ($biblionumber);
121 my @deletedorders_using_biblio;
122 my @orders_using_biblio;
123 my @baskets_orders;
124 my @baskets_deletedorders;
125
126 foreach my $myorder (@allorders_using_biblio) {
127     my $basket = $myorder->{'basketno'};
128     if ((defined $myorder->{'datecancellationprinted'}) and  ($myorder->{'datecancellationprinted'} ne '0000-00-00') ){
129         push @deletedorders_using_biblio, $myorder;
130         unless (grep(/^$basket$/, @baskets_deletedorders)){
131             push @baskets_deletedorders,$myorder->{'basketno'};
132         }
133     }
134     else {
135         push @orders_using_biblio, $myorder;
136         unless (grep(/^$basket$/, @baskets_orders)){
137             push @baskets_orders,$myorder->{'basketno'};
138             }
139     }
140 }
141
142 my $count_orders_using_biblio = scalar @orders_using_biblio ;
143 $template->param (countorders => $count_orders_using_biblio);
144
145 my $count_deletedorders_using_biblio = scalar @deletedorders_using_biblio ;
146 $template->param (countdeletedorders => $count_deletedorders_using_biblio);
147
148 my $holds= C4::Reserves::GetReservesFromBiblionumber({ biblionumber => $biblionumber, all_dates => 1 });
149 my $holdcount = scalar( @$holds );
150 $template->param( holdcount => scalar ( @$holds ) );
151
152 output_html_with_http_headers $query, $cookie, $template->output;