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