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