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 under the
   8 # terms of the GNU General Public License as published by the Free Software
   9 # Foundation; either version 2 of the License, or (at your option) any later
  10 # version.
  11 #
  12 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  13 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  14 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License along
  17 # with Koha; if not, write to the Free Software Foundation, Inc.,
  18 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19
  20 use strict;
  21 use warnings;
  22
  23 use CGI;
  24 use C4::Auth;
  25
  26 use C4::Context;
  27 use C4::Auth;
  28 use C4::Output;
  29 use C4::AuthoritiesMarc;
  30 use C4::Acquisition;
  31 use C4::Koha;    # XXX subfield_is_koha_internal_p
  32 use C4::Biblio;
  33
  34 my $query = new CGI;
  35 my $op    = $query->param('op');
  36 $op ||= q{};
  37 my $authtypecode = $query->param('authtypecode');
  38 $authtypecode ||= q{};
  39 my $dbh = C4::Context->dbh;
  40
  41 my $authid = $query->param('authid');
  42 my ( $template, $loggedinuser, $cookie );
  43
  44 my $authtypes = getauthtypes;
  45 my @authtypesloop;
  46 foreach my $thisauthtype (
  47     sort {
  48         $authtypes->{$a}{'authtypetext'} cmp $authtypes->{$b}{'authtypetext'}
  49     }
  50     keys %$authtypes
  51   )
  52 {
  53     my %row = (
  54         value        => $thisauthtype,
  55         selected     => $thisauthtype eq $authtypecode,
  56         authtypetext => $authtypes->{$thisauthtype}{'authtypetext'},
  57     );
  58     push @authtypesloop, \%row;
  59 }
  60
  61 if ( $op eq "delete" ) {
  62     ( $template, $loggedinuser, $cookie ) = get_template_and_user(
  63         {
  64             template_name   => "authorities/authorities-home.tmpl",
  65             query           => $query,
  66             type            => 'intranet',
  67             authnotrequired => 0,
  68             flagsrequired   => { catalogue => 1 },
  69             debug           => 1,
  70         }
  71     );
  72     &DelAuthority( $authid, 1 );
  73
  74     $op = "do_search";
  75 }
  76 if ( $op eq "do_search" ) {
  77     my @marclist  = $query->param('marclist');
  78     my @and_or    = $query->param('and_or');
  79     my @excluding = $query->param('excluding');
  80     my @operator  = $query->param('operator');
  81     my $orderby   = $query->param('orderby');
  82     my @value     = $query->param('value');
  83
  84     my $startfrom      = $query->param('startfrom')      || 1;
  85     my $resultsperpage = $query->param('resultsperpage') || 20;
  86
  87     my ( $results, $total ) =
  88       SearchAuthorities( \@marclist, \@and_or, \@excluding, \@operator, \@value,
  89         ( $startfrom - 1 ) * $resultsperpage,
  90         $resultsperpage, $authtypecode, $orderby );
  91
  92     ( $template, $loggedinuser, $cookie ) = get_template_and_user(
  93         {
  94             template_name   => "authorities/searchresultlist.tmpl",
  95             query           => $query,
  96             type            => 'intranet',
  97             authnotrequired => 0,
  98             flagsrequired   => { catalogue => 1 },
  99             debug           => 1,
 100         }
 101     );
 102
 103     $template->param(
 104         marclist       => $query->param('marclist'),
 105         and_or         => $query->param('and_or'),
 106         excluding      => $query->param('excluding'),
 107         operator       => $query->param('operator'),
 108         orderby        => $query->param('orderby'),
 109         value          => $query->param('value'),
 110         authtypecode   => $query->param('authtypecode'),
 111         startfrom      => $startfrom,
 112         resultsperpage => $resultsperpage,
 113     );
 114
 115     my @field_data = ();
 116
 117     # we must get parameters once again. Because if there is a mainentry, it
 118     # has been replaced by something else during the search, thus the links
 119     # next/previous would not work anymore
 120     my @marclist_ini = $query->param('marclist');
 121     for ( my $i = 0 ; $i <= $#marclist ; $i++ ) {
 122         if ( $value[$i] ) {
 123             push @field_data, { term => "marclist", val => $marclist_ini[$i] };
 124             if ( !defined $and_or[$i] ) {
 125                 $and_or[$i] = q{};
 126             }
 127             push @field_data, { term => "and_or", val => $and_or[$i] };
 128             if ( !defined $excluding[$i] ) {
 129                 $excluding[$i] = q{};
 130             }
 131             push @field_data, { term => "excluding", val => $excluding[$i] };
 132             push @field_data, { term => "operator",  val => $operator[$i] };
 133             push @field_data, { term => "value",     val => $value[$i] };
 134         }
 135     }
 136
 137     # construction of the url of each page
 138     my $base_url =
 139         'authorities-home.pl?'
 140       . join( '&amp;', map { $_->{term} . '=' . $_->{val} } @field_data )
 141       . '&amp;'
 142       . join(
 143         '&amp;',
 144         map { $_->{term} . '=' . $_->{val} } (
 145             { term => 'resultsperpage', val => $resultsperpage },
 146             { term => 'type',           val => 'intranet' },
 147             { term => 'op',             val => 'do_search' },
 148             { term => 'authtypecode',   val => $authtypecode },
 149             { term => 'orderby',        val => $orderby },
 150         )
 151       );
 152
 153     my $from = ( $startfrom - 1 ) * $resultsperpage + 1;
 154     my $to;
 155     if ( !defined $total ) {
 156         $total = 0;
 157     }
 158
 159     if ( $total < $startfrom * $resultsperpage ) {
 160         $to = $total;
 161     }
 162     else {
 163         $to = $startfrom * $resultsperpage;
 164     }
 165
 166     $template->param( result => $results ) if $results;
 167
 168     $template->param(
 169         pagination_bar => pagination_bar(
 170             $base_url,  int( $total / $resultsperpage ) + 1,
 171             $startfrom, 'startfrom'
 172         ),
 173         total     => $total,
 174         from      => $from,
 175         to        => $to,
 176         isEDITORS => $authtypecode eq 'EDITORS',
 177     );
 178
 179 }
 180 if ( $op eq '' ) {
 181     ( $template, $loggedinuser, $cookie ) = get_template_and_user(
 182         {
 183             template_name   => "authorities/authorities-home.tmpl",
 184             query           => $query,
 185             type            => 'intranet',
 186             authnotrequired => 0,
 187             flagsrequired   => { catalogue => 1 },
 188             debug           => 1,
 189         }
 190     );
 191
 192 }
 193
 194 $template->param( authtypesloop => \@authtypesloop, );
 195
 196 $template->{VARS}->{marcflavour} = C4::Context->preference("marcflavour");
 197
 198 # Print the page
 199 output_html_with_http_headers $query, $cookie, $template->output;