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 with
  18 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
  19 # Suite 330, Boston, MA  02111-1307 USA
  20
  21 use strict;
  22
  23 use CGI;
  24 use C4::Output;
  25 use C4::Auth;
  26 use C4::Context;
  27 use C4::AuthoritiesMarc;
  28 use C4::Acquisition;
  29 use C4::Koha;    # XXX subfield_is_koha_internal_p
  30
  31 my $query        = new CGI;
  32 my $op           = $query->param('op');
  33 my $authtypecode = $query->param('authtypecode');
  34 my $index        = $query->param('index');
  35 my $tagid        = $query->param('tagid');
  36 my $resultstring = $query->param('result');
  37 my $dbh          = C4::Context->dbh;
  38
  39 my $startfrom = $query->param('startfrom');
  40 $startfrom = 0 if ( !defined $startfrom );
  41 my ( $template, $loggedinuser, $cookie );
  42 my $resultsperpage;
  43
  44 my $authtypes = getauthtypes;
  45 my @authtypesloop;
  46 foreach my $thisauthtype ( keys %$authtypes ) {
  47     my $selected = 1 if $thisauthtype eq $authtypecode;
  48     my %row = (
  49         value        => $thisauthtype,
  50         selected     => $selected,
  51         authtypetext => $authtypes->{$thisauthtype}{'authtypetext'},
  52         index        => $index,
  53     );
  54     push @authtypesloop, \%row;
  55 }
  56
  57 if ( $op eq "do_search" ) {
  58     my @marclist  = $query->param('marclist');
  59     my @and_or    = $query->param('and_or');
  60     my @excluding = $query->param('excluding');
  61     my @operator  = $query->param('operator');
  62     my @value     = $query->param('value');
  63     my $orderby   = $query->param('orderby');
  64
  65     $resultsperpage = $query->param('resultsperpage');
  66     $resultsperpage = 20 if ( !defined $resultsperpage );
  67
  68     my ( $results, $total ) =
  69       SearchAuthorities( \@marclist, \@and_or, \@excluding, \@operator, \@value,
  70         $startfrom * $resultsperpage,
  71         $resultsperpage, $authtypecode, $orderby);
  72     # multi page display gestion
  73     my $displaynext = 0;
  74     my $displayprev = $startfrom;
  75     if ( ( $total - ( ( $startfrom + 1 ) * ($resultsperpage) ) ) > 0 ) {
  76         $displaynext = 1;
  77     }
  78
  79     my @field_data = ();
  80
  81     my @marclist_ini =
  82       $query->param('marclist')
  83       ; # get marclist again, as the previous one has been modified by catalogsearch (mainentry replaced by field name
  84     for ( my $i = 0 ; $i <= $#marclist ; $i++ ) {
  85         push @field_data, { term => "marclist",  val => $marclist_ini[$i] };
  86         push @field_data, { term => "and_or",    val => $and_or[$i] };
  87         push @field_data, { term => "excluding", val => $excluding[$i] };
  88         push @field_data, { term => "operator",  val => $operator[$i] };
  89         push @field_data, { term => "value",     val => $value[$i] };
  90     }
  91
  92     my @numbers = ();
  93
  94     if ( $total > $resultsperpage ) {
  95         for ( my $i = 1 ; $i < $total / $resultsperpage + 1 ; $i++ ) {
  96             if ( $i < 16 ) {
  97                 my $highlight = 0;
  98                 ( $startfrom == ( $i - 1 ) ) && ( $highlight = 1 );
  99                 push @numbers,
 100                   {
 101                     number     => $i,
 102                     highlight  => $highlight,
 103                     searchdata => \@field_data,
 104                     startfrom  => ( $i - 1 )
 105                   };
 106             }
 107         }
 108     }
 109
 110     my $from = $startfrom * $resultsperpage + 1;
 111     my $to;
 112
 113     if ( $total < ( ( $startfrom + 1 ) * $resultsperpage ) ) {
 114         $to = $total;
 115     }
 116     else {
 117         $to = ( ( $startfrom + 1 ) * $resultsperpage );
 118     }
 119     ( $template, $loggedinuser, $cookie ) = get_template_and_user(
 120         {
 121             template_name   => "authorities/searchresultlist-auth.tmpl",
 122             query           => $query,
 123             type            => 'intranet',
 124             authnotrequired => 0,
 125             flagsrequired   => { catalogue => 1 },
 126         }
 127     );
 128
 129     $template->param( result => $results ) if $results;
 130     $template->param(
 131         orderby      => $orderby,
 132         startfrom      => $startfrom,
 133     displaynext    => $displaynext,
 134     displayprev    => $displayprev,
 135     resultsperpage => $resultsperpage,
 136     startfromnext  => $startfrom + 1,
 137     startfromprev  => $startfrom - 1,
 138         searchdata     => \@field_data,
 139         total          => $total,
 140         from           => $from,
 141         to             => $to,
 142         numbers        => \@numbers,
 143         authtypecode   => $authtypecode,
 144         mainmainstring => $value[0],
 145         mainstring     => $value[1],
 146         anystring      => $value[2],
 147     );
 148 } else {
 149     ( $template, $loggedinuser, $cookie ) = get_template_and_user(
 150         {
 151             template_name   => "authorities/auth_finder.tmpl",
 152             query           => $query,
 153             type            => 'intranet',
 154             authnotrequired => 0,
 155             flagsrequired   => { catalogue => 1 },
 156         }
 157     );
 158
 159     $template->param(
 160         resultstring => $resultstring,
 161     );
 162 }
 163
 164 $template->param(
 165     tagid         => $tagid,
 166     index         => $index,
 167     authtypesloop => \@authtypesloop,
 168     authtypecode  => $authtypecode,
 169 );
 170
 171 # Print the page
 172 output_html_with_http_headers $query, $cookie, $template->output;
 173
 174 # Local Variables:
 175 # tab-width: 4
 176 # End: