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;
  33 use C4::Biblio;
  34 use C4::Search::History;
  35
  36 use Koha::Authority::Types;
  37 use Koha::SearchEngine::Search;
  38 use Koha::SearchEngine::QueryBuilder;
  39 use Koha::Token;
  40
  41 my $query = new CGI;
  42 my $dbh   = C4::Context->dbh;
  43 my $op           = $query->param('op')           || '';
  44 my $authtypecode = $query->param('authtypecode') || '';
  45 my $authid       = $query->param('authid')       || '';
  46
  47 my ( $template, $loggedinuser, $cookie );
  48
  49 my $authority_types = Koha::Authority::Types->search( {}, { order_by => ['authtypetext'] } );
  50
  51 if ( $op eq "delete" ) {
  52     ( $template, $loggedinuser, $cookie ) = get_template_and_user(
  53         {
  54             template_name   => "authorities/authorities-home.tt",
  55             query           => $query,
  56             type            => 'intranet',
  57             authnotrequired => 0,
  58             flagsrequired   => { catalogue => 1 },
  59             debug           => 1,
  60         }
  61     );
  62
  63     die "Wrong CSRF token" unless Koha::Token->new->check_csrf({
  64         session_id => scalar $query->cookie('CGISESSID'),
  65         token  => scalar $query->param('csrf_token'),
  66     });
  67
  68     DelAuthority({ authid => $authid });
  69
  70     if ( $query->param('operator') ) {
  71         # query contains search params so perform search
  72         $op = "do_search";
  73     }
  74     else {
  75         $op = '';
  76     }
  77 }
  78 if ( $op eq "do_search" ) {
  79     my $marclist  = $query->param('marclist')  || '';
  80     my $and_or    = $query->param('and_or')    || '';
  81     my $excluding = $query->param('excluding') || '';
  82     my $operator  = $query->param('operator')  || '';
  83     my $orderby   = $query->param('orderby')   || '';
  84     my $value     = $query->param('value')     || '';
  85
  86     my $startfrom      = $query->param('startfrom')      || 1;
  87     my $resultsperpage = $query->param('resultsperpage') || 20;
  88
  89     my $builder = Koha::SearchEngine::QueryBuilder->new(
  90         { index => $Koha::SearchEngine::AUTHORITIES_INDEX } );
  91     my $searcher = Koha::SearchEngine::Search->new(
  92         { index => $Koha::SearchEngine::AUTHORITIES_INDEX } );
  93     my $search_query = $builder->build_authorities_query_compat(
  94         [$marclist], [$and_or], [$excluding], [$operator],
  95         [$value], $authtypecode, $orderby
  96     );
  97     my $offset = ( $startfrom - 1 ) * $resultsperpage + 1;
  98     my ( $results, $total ) =
  99       $searcher->search_auth_compat( $search_query, $offset,
 100         $resultsperpage );
 101     #my ( $results, $total ) = SearchAuthorities(
 102     #    [$marclist],  [$and_or],
 103     #    [$excluding], [$operator],
 104     #    [$value], ( $startfrom - 1 ) * $resultsperpage,
 105     #    $resultsperpage, $authtypecode,
 106     #    $orderby
 107     #);
 108
 109
 110     ( $template, $loggedinuser, $cookie ) = get_template_and_user(
 111         {
 112             template_name   => "authorities/searchresultlist.tt",
 113             query           => $query,
 114             type            => 'intranet',
 115             authnotrequired => 0,
 116             flagsrequired   => { catalogue => 1 },
 117             debug           => 1,
 118         }
 119     );
 120
 121     $template->param(
 122         csrf_token => Koha::Token->new->generate_csrf({
 123             session_id => scalar $query->cookie('CGISESSID'),
 124         }),
 125     );
 126
 127     # search history
 128     if (C4::Context->preference('EnableSearchHistory')) {
 129         if ( $startfrom == 1) {
 130             my $path_info = $query->url(-path_info=>1);
 131             my $query_cgi_history = $query->url(-query=>1);
 132             $query_cgi_history =~ s/^$path_info\?//;
 133             $query_cgi_history =~ s/;/&/g;
 134
 135             C4::Search::History::add({
 136                 userid => $loggedinuser,
 137                 sessionid => $query->cookie("CGISESSID"),
 138                 query_desc => $value,
 139                 query_cgi => $query_cgi_history,
 140                 total => $total,
 141                 type => "authority",
 142             });
 143         }
 144     }
 145
 146     $template->param(
 147         marclist       => $marclist,
 148         and_or         => $and_or,
 149         excluding      => $excluding,
 150         operator       => $operator,
 151         orderby        => $orderby,
 152         value          => $value,
 153         authtypecode   => $authtypecode,
 154         startfrom      => $startfrom,
 155         resultsperpage => $resultsperpage,
 156     );
 157
 158     # we must get parameters once again. Because if there is a mainentry, it
 159     # has been replaced by something else during the search, thus the links
 160     # next/previous would not work anymore
 161
 162     # construction of the url of each page
 163     my $value_url = uri_escape_utf8($value);
 164     my $base_url = "authorities-home.pl?"
 165       ."marclist=$marclist"
 166       ."&amp;and_or=$and_or"
 167       ."&amp;excluding=$excluding"
 168       ."&amp;operator=$operator"
 169       ."&amp;value=$value_url"
 170       ."&amp;resultsperpage=$resultsperpage"
 171       ."&amp;type=intranet"
 172       ."&amp;op=do_search"
 173       ."&amp;authtypecode=$authtypecode"
 174       ."&amp;orderby=$orderby";
 175
 176     my $from = ( $startfrom - 1 ) * $resultsperpage + 1;
 177     my $to;
 178     if ( !defined $total ) {
 179         $total = 0;
 180     }
 181
 182     if ( $total < $startfrom * $resultsperpage ) {
 183         $to = $total;
 184     }
 185     else {
 186         $to = $startfrom * $resultsperpage;
 187     }
 188
 189     $template->param( result => $results ) if $results;
 190
 191     $template->param(
 192         pagination_bar => pagination_bar(
 193             $base_url,  int( $total / $resultsperpage ) + 1,
 194             $startfrom, 'startfrom'
 195         ),
 196         total     => $total,
 197         from      => $from,
 198         to        => $to,
 199         isEDITORS => $authtypecode eq 'EDITORS',
 200     );
 201
 202 }
 203 if ( $op eq '' ) {
 204     ( $template, $loggedinuser, $cookie ) = get_template_and_user(
 205         {
 206             template_name   => "authorities/authorities-home.tt",
 207             query           => $query,
 208             type            => 'intranet',
 209             authnotrequired => 0,
 210             flagsrequired   => { catalogue => 1 },
 211             debug           => 1,
 212         }
 213     );
 214
 215 }
 216
 217 my $schema = Koha::Database->new()->schema();
 218 my $servers = $schema->resultset('Z3950server')->search(
 219         {
 220             recordtype => 'biblio',
 221             servertype => ['zed', 'sru'],
 222         },
 223         {   result_class => 'DBIx::Class::ResultClass::HashRefInflator',
 224             order_by     => ['rank', 'servername'],
 225         },
 226 );
 227
 228 $template->param(
 229     servers => $servers,
 230     authority_types => $authority_types,
 231     op            => $op,
 232 );
 233
 234 $template->{VARS}->{marcflavour} = C4::Context->preference("marcflavour");
 235
 236 # Print the page
 237 output_html_with_http_headers $query, $cookie, $template->output;