authorities/authorities-home.pl

   1 #!/usr/bin/perl
   2
   3 # Copyright 2000-2002 Katipo Communications
   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
  23 use CGI qw ( -utf8 );
  24 use URI::Escape;
  25 use C4::Auth;
  26
  27 use C4::Context;
  28 use C4::Auth;
  29 use C4::Output;
  30 use C4::AuthoritiesMarc;
  31 use C4::Acquisition;
  32 use C4::Koha;    # XXX subfield_is_koha_internal_p
  33 use C4::Biblio;
  34 use C4::Search::History;
  35
  36 my $query = new CGI;
  37 my $dbh   = C4::Context->dbh;
  38 my $op           = $query->param('op')           || '';
  39 my $authtypecode = $query->param('authtypecode') || '';
  40 my $authid       = $query->param('authid')       || '';
  41
  42 my ( $template, $loggedinuser, $cookie );
  43
  44 my $authtypes = getauthtypes;
  45 my @authtypesloop;
  46 foreach my $thisauthtype (
  47     sort {
  48         $authtypes->{$a}{'authtypetext'} cmp $authtypes->{$b}{'authtypetext'}
  49     }
  50     keys %$authtypes
  51   )
  52 {
  53     my %row = (
  54         value        => $thisauthtype,
  55         selected     => $thisauthtype eq $authtypecode,
  56         authtypetext => $authtypes->{$thisauthtype}{'authtypetext'},
  57     );
  58     push @authtypesloop, \%row;
  59 }
  60
  61 if ( $op eq "delete" ) {
  62     ( $template, $loggedinuser, $cookie ) = get_template_and_user(
  63         {
  64             template_name   => "authorities/authorities-home.tt",
  65             query           => $query,
  66             type            => 'intranet',
  67             authnotrequired => 0,
  68             flagsrequired   => { catalogue => 1 },
  69             debug           => 1,
  70         }
  71     );
  72     &DelAuthority( $authid, 1 );
  73
  74     if ( $query->param('operator') ) {
  75         # query contains search params so perform search
  76         $op = "do_search";
  77     }
  78     else {
  79         $op = '';
  80     }
  81 }
  82 if ( $op eq "do_search" ) {
  83     my $marclist  = $query->param('marclist')  || '';
  84     my $and_or    = $query->param('and_or')    || '';
  85     my $excluding = $query->param('excluding') || '';
  86     my $operator  = $query->param('operator')  || '';
  87     my $orderby   = $query->param('orderby')   || '';
  88     my $value     = $query->param('value')     || '';
  89
  90     my $startfrom      = $query->param('startfrom')      || 1;
  91     my $resultsperpage = $query->param('resultsperpage') || 20;
  92
  93     my ( $results, $total ) = SearchAuthorities(
  94         [$marclist],  [$and_or],
  95         [$excluding], [$operator],
  96         [$value], ( $startfrom - 1 ) * $resultsperpage,
  97         $resultsperpage, $authtypecode,
  98         $orderby
  99     );
 100
 101
 102     ( $template, $loggedinuser, $cookie ) = get_template_and_user(
 103         {
 104             template_name   => "authorities/searchresultlist.tt",
 105             query           => $query,
 106             type            => 'intranet',
 107             authnotrequired => 0,
 108             flagsrequired   => { catalogue => 1 },
 109             debug           => 1,
 110         }
 111     );
 112
 113     # search history
 114     if (C4::Context->preference('EnableSearchHistory')) {
 115         if ( $startfrom == 1) {
 116             my $path_info = $query->url(-path_info=>1);
 117             my $query_cgi_history = $query->url(-query=>1);
 118             $query_cgi_history =~ s/^$path_info\?//;
 119             $query_cgi_history =~ s/;/&/g;
 120
 121             C4::Search::History::add({
 122                 userid => $loggedinuser,
 123                 sessionid => $query->cookie("CGISESSID"),
 124                 query_desc => $value,
 125                 query_cgi => $query_cgi_history,
 126                 total => $total,
 127                 type => "authority",
 128             });
 129         }
 130     }
 131
 132     $template->param(
 133         marclist       => $marclist,
 134         and_or         => $and_or,
 135         excluding      => $excluding,
 136         operator       => $operator,
 137         orderby        => $orderby,
 138         value          => $value,
 139         authtypecode   => $authtypecode,
 140         startfrom      => $startfrom,
 141         resultsperpage => $resultsperpage,
 142     );
 143
 144     # we must get parameters once again. Because if there is a mainentry, it
 145     # has been replaced by something else during the search, thus the links
 146     # next/previous would not work anymore
 147
 148     # construction of the url of each page
 149     my $value_url = uri_escape_utf8($value);
 150     my $base_url = "authorities-home.pl?"
 151       ."marclist=$marclist"
 152       ."&amp;and_or=$and_or"
 153       ."&amp;excluding=$excluding"
 154       ."&amp;operator=$operator"
 155       ."&amp;value=$value_url"
 156       ."&amp;resultsperpage=$resultsperpage"
 157       ."&amp;type=intranet"
 158       ."&amp;op=do_search"
 159       ."&amp;authtypecode=$authtypecode"
 160       ."&amp;orderby=$orderby";
 161
 162     my $from = ( $startfrom - 1 ) * $resultsperpage + 1;
 163     my $to;
 164     if ( !defined $total ) {
 165         $total = 0;
 166     }
 167
 168     if ( $total < $startfrom * $resultsperpage ) {
 169         $to = $total;
 170     }
 171     else {
 172         $to = $startfrom * $resultsperpage;
 173     }
 174
 175     $template->param( result => $results ) if $results;
 176
 177     $template->param(
 178         pagination_bar => pagination_bar(
 179             $base_url,  int( $total / $resultsperpage ) + 1,
 180             $startfrom, 'startfrom'
 181         ),
 182         total     => $total,
 183         from      => $from,
 184         to        => $to,
 185         isEDITORS => $authtypecode eq 'EDITORS',
 186     );
 187
 188 }
 189 if ( $op eq '' ) {
 190     ( $template, $loggedinuser, $cookie ) = get_template_and_user(
 191         {
 192             template_name   => "authorities/authorities-home.tt",
 193             query           => $query,
 194             type            => 'intranet',
 195             authnotrequired => 0,
 196             flagsrequired   => { catalogue => 1 },
 197             debug           => 1,
 198         }
 199     );
 200
 201 }
 202
 203 $template->param(
 204     authtypesloop => \@authtypesloop,
 205     op            => $op,
 206 );
 207
 208 $template->{VARS}->{marcflavour} = C4::Context->preference("marcflavour");
 209
 210 # Print the page
 211 output_html_with_http_headers $query, $cookie, $template->output;