authorities/auth_finder.pl

   1 #!/usr/bin/perl
   2 # WARNING: 4-character tab stops here
   3
   4 # Copyright 2000-2002 Katipo Communications
   5 #
   6 # This file is part of Koha.
   7 #
   8 # Koha is free software; you can redistribute it and/or modify it under the
   9 # terms of the GNU General Public License as published by the Free Software
  10 # Foundation; either version 2 of the License, or (at your option) any later
  11 # version.
  12 #
  13 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  14 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  15 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License along
  18 # with Koha; if not, write to the Free Software Foundation, Inc.,
  19 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20
  21 use strict;
  22 use warnings;
  23
  24 use CGI;
  25 use C4::Output;
  26 use C4::Auth;
  27 use C4::Context;
  28 use C4::AuthoritiesMarc;
  29 use C4::Acquisition;
  30 use C4::Koha;    # XXX subfield_is_koha_internal_p
  31
  32 my $query        = new CGI;
  33 my $op           = $query->param('op');
  34 my $authtypecode = $query->param('authtypecode');
  35 my $index        = $query->param('index');
  36 my $tagid        = $query->param('tagid');
  37 my $resultstring = $query->param('result');
  38 my $relationship = $query->param('relationship');
  39 my $dbh          = C4::Context->dbh;
  40
  41 my $startfrom = $query->param('startfrom');
  42 $startfrom = 0 if ( !defined $startfrom );
  43 my ( $template, $loggedinuser, $cookie );
  44 my $resultsperpage;
  45
  46 my $authtypes = getauthtypes;
  47 my @authtypesloop;
  48 foreach my $thisauthtype ( keys %$authtypes ) {
  49     my %row = (
  50         value        => $thisauthtype,
  51         selected     => ($thisauthtype eq $authtypecode),
  52         authtypetext => $authtypes->{$thisauthtype}{'authtypetext'},
  53         index        => $index,
  54     );
  55     push @authtypesloop, \%row;
  56 }
  57
  58 $op ||= q{};
  59 if ( $op eq "do_search" ) {
  60     my @marclist  = $query->param('marclist');
  61     my @and_or    = $query->param('and_or');
  62     my @excluding = $query->param('excluding');
  63     my @operator  = $query->param('operator');
  64     my @value     = ($query->param('value_mainstr')||undef, $query->param('value_main')||undef, $query->param('value_any')||undef, $query->param('value_match')||undef);
  65     my $orderby   = $query->param('orderby');
  66
  67     $resultsperpage = $query->param('resultsperpage');
  68     $resultsperpage = 20 if ( !defined $resultsperpage );
  69
  70     my ( $results, $total ) =
  71       SearchAuthorities( \@marclist, \@and_or, \@excluding, \@operator, \@value,
  72         $startfrom * $resultsperpage,
  73         $resultsperpage, $authtypecode, $orderby);
  74
  75     # If an authority heading is repeated, add an arrayref to those repetions
  76     # First heading -- Second heading
  77     for my $heading ( @$results ) {
  78         my @repets = split / -- /, $heading->{summary};
  79         if ( @repets > 1 ) {
  80             my @repets_loop;
  81             for (my $i = 0; $i < @repets; $i++) {
  82                 push @repets_loop,
  83                     { index => $index, repet => $i+1, value => $repets[$i] };
  84             }
  85             $heading->{repets} = \@repets_loop;
  86         }
  87     }
  88     # multi page display gestion
  89     my $displaynext = 0;
  90     my $displayprev = $startfrom;
  91     if ( ( $total - ( ( $startfrom + 1 ) * ($resultsperpage) ) ) > 0 ) {
  92         $displaynext = 1;
  93     }
  94
  95     my @field_data = ();
  96
  97     my @marclist_ini =
  98       $query->param('marclist')
  99       ; # get marclist again, as the previous one has been modified by catalogsearch (mainentry replaced by field name
 100     for ( my $i = 0 ; $i <= $#marclist ; $i++ ) {
 101         push @field_data, { term => "marclist",  val => $marclist_ini[$i] };
 102         push @field_data, { term => "and_or",    val => $and_or[$i] };
 103         push @field_data, { term => "excluding", val => $excluding[$i] };
 104         push @field_data, { term => "operator",  val => $operator[$i] };
 105     }
 106
 107     push @field_data, { term => "value_mainstr", val => $query->param('value_mainstr') || "" };
 108     push @field_data, { term => "value_main",    val => $query->param('value_main')    || "" };
 109     push @field_data, { term => "value_any",     val => $query->param('value_any')     || ""};
 110     push @field_data, { term => "value_match",   val => $query->param('value_match')   || ""};
 111
 112     my @numbers = ();
 113
 114     if ( $total > $resultsperpage ) {
 115         for ( my $i = 1 ; $i < $total / $resultsperpage + 1 ; $i++ ) {
 116             if ( $i < 16 ) {
 117                 my $highlight = 0;
 118                 ( $startfrom == ( $i - 1 ) ) && ( $highlight = 1 );
 119                 push @numbers,
 120                   {
 121                     number     => $i,
 122                     highlight  => $highlight,
 123                     searchdata => \@field_data,
 124                     startfrom  => ( $i - 1 )
 125                   };
 126             }
 127         }
 128     }
 129
 130     my $from = $startfrom * $resultsperpage + 1;
 131     my $to;
 132
 133     if ( $total < ( ( $startfrom + 1 ) * $resultsperpage ) ) {
 134         $to = $total;
 135     }
 136     else {
 137         $to = ( ( $startfrom + 1 ) * $resultsperpage );
 138     }
 139     ( $template, $loggedinuser, $cookie ) = get_template_and_user(
 140         {
 141             template_name   => "authorities/searchresultlist-auth.tt",
 142             query           => $query,
 143             type            => 'intranet',
 144             authnotrequired => 0,
 145             flagsrequired   => { catalogue => 1 },
 146         }
 147     );
 148
 149     $template->param( result => $results ) if $results;
 150     $template->param(
 151         orderby      => $orderby,
 152         startfrom      => $startfrom,
 153     displaynext    => $displaynext,
 154     displayprev    => $displayprev,
 155     resultsperpage => $resultsperpage,
 156     startfromnext  => $startfrom + 1,
 157     startfromprev  => $startfrom - 1,
 158         searchdata     => \@field_data,
 159         total          => $total,
 160         from           => $from,
 161         to             => $to,
 162         numbers        => \@numbers,
 163         authtypecode   => $authtypecode,
 164         value_mainstr  => $query->param('value_mainstr') || "",
 165         value_main     => $query->param('value_main') || "",
 166         value_any      => $query->param('value_any') || "",
 167         value_match    => $query->param('value_match') || "",
 168     );
 169 } else {
 170     ( $template, $loggedinuser, $cookie ) = get_template_and_user(
 171         {
 172             template_name   => "authorities/auth_finder.tt",
 173             query           => $query,
 174             type            => 'intranet',
 175             authnotrequired => 0,
 176             flagsrequired   => { catalogue => 1 },
 177         }
 178     );
 179
 180     $template->param(
 181         resultstring => $resultstring,
 182     );
 183 }
 184
 185 $template->param(
 186     value_mainstr => $query->param('value_mainstr') || "",
 187     value_main    => $query->param('value_main') || "",
 188     value_any     => $query->param('value_any') || "",
 189     value_match   => $query->param('value_match') || "",
 190     tagid         => $tagid,
 191     index         => $index,
 192     authtypesloop => \@authtypesloop,
 193     authtypecode  => $authtypecode,
 194 );
 195
 196 $template->{VARS}->{source} = $query->param('source') || '';
 197 $template->{VARS}->{relationship} = $query->param('relationship') || '';
 198
 199 # Print the page
 200 output_html_with_http_headers $query, $cookie, $template->output;
 201
 202 # Local Variables:
 203 # tab-width: 4
 204 # End: