search.marc/search.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 require Exporter;
  23 use CGI;
  24 use C4::Auth;
  25 use HTML::Template;
  26 use C4::Context;
  27 use C4::Search;
  28 use C4::Auth;
  29 use C4::Output;
  30 use C4::Interface::CGI::Output;
  31 use C4::Biblio;
  32 use C4::SearchMarc;
  33 use C4::Koha; # XXX subfield_is_koha_internal_p
  34
  35 my $query=new CGI;
  36 my $type=$query->param('type');
  37 my $op = $query->param('op');
  38
  39 my $dbh = C4::Context->dbh;
  40
  41 my ($loggedinuser, $cookie, $sessionID) = checkauth($query, ($type eq 'opac') ? (1) : (0));
  42
  43 my $startfrom=$query->param('startfrom');
  44 ($startfrom) || ($startfrom=0);
  45 my ($template, $loggedinuser, $cookie);
  46
  47 if ($op eq "do_search") {
  48         my @marclist = $query->param('marclist');
  49         my @and_or = $query->param('and_or');
  50         my @excluding = $query->param('excluding');
  51         my @operator = $query->param('operator');
  52         my @value = $query->param('value');
  53         # builds tag and subfield arrays
  54         my @tags;
  55         my @subfields;
  56         foreach my $marc (@marclist) {
  57                 push @tags, substr($marc,0,3);
  58                 push @subfields, substr($marc,3,1);
  59         }
  60         my @results = catalogsearch($dbh, \@tags, \@subfields, \@and_or,
  61                                                                                         \@excluding, \@operator, \@value,
  62                                                                                         $startfrom, 20);
  63         ($template, $loggedinuser, $cookie)
  64                 = get_template_and_user({template_name => "search.marc/result.tmpl",
  65                                 query => $query,
  66                                 type => $type,
  67                                 authnotrequired => 0,
  68                                 flagsrequired => {catalogue => 1},
  69                                 debug => 1,
  70                                 });
  71         $template->param(loggedinuser => $loggedinuser,
  72                                                         result => \@results);
  73
  74 } else {
  75         ($template, $loggedinuser, $cookie)
  76                 = get_template_and_user({template_name => "search.marc/search.tmpl",
  77                                 query => $query,
  78                                 type => $type,
  79                                 authnotrequired => 0,
  80                                 flagsrequired => {catalogue => 1},
  81                                 debug => 1,
  82                                 });
  83         $template->param(loggedinuser => $loggedinuser);
  84         my $tagslib;
  85         if ($type eq "opac") {
  86                 $tagslib = &MARCgettagslib($dbh,1);
  87         } else {
  88                 $tagslib = &MARCgettagslib($dbh,1);
  89         }
  90         my @marcarray;
  91         push @marcarray,"";
  92         my $widest_menu_item_width = 0;
  93         for (my $pass = 1; $pass <= 2; $pass += 1) {
  94                 for (my $tabloop = 0; $tabloop<=9;$tabloop++) {
  95                         my $separator_inserted_p = 0; # FIXME... should not use!!
  96                         foreach my $tag (sort(keys (%{$tagslib}))) {
  97                                 foreach my $subfield (sort(keys %{$tagslib->{$tag}})) {
  98                                         next if subfield_is_koha_internal_p($subfield);
  99                                         next unless ($tagslib->{$tag}->{$subfield}->{tab} eq $tabloop);
 100                                         my $menu_item = "$tag$subfield - $tagslib->{$tag}->{$subfield}->{lib}";
 101                                         if ($pass == 1) {
 102                                                 $widest_menu_item_width = length $menu_item
 103                                                                 if $widest_menu_item_width < length $menu_item;
 104                                         } else {
 105                                                 if (!$separator_inserted_p) {
 106                                                         my $w = int(($widest_menu_item_width - 3 + 0.5)/2);
 107                                                         my $s = ('-' x ($w * 4/5));
 108                                                         push @marcarray,  "$s $tabloop $s";
 109                                                         $separator_inserted_p = 1;
 110                                                 }
 111                                                 push @marcarray, $menu_item;
 112                                         }
 113                                 }
 114                         }
 115                 }
 116         }
 117         my $marclist = CGI::scrolling_list(-name=>"marclist",
 118                                         -values=> \@marcarray,
 119                                         -size=>1,
 120                                         -multiple=>0,
 121                                         -onChange => "sql_update()",
 122                                         );
 123         $template->param("marclist" => $marclist);
 124 }
 125 # Print the page
 126 output_html_with_http_headers $query, $cookie, $template->output;
 127
 128
 129 # Local Variables:
 130 # tab-width: 4
 131 # End: