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 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::AuthoritiesMarc;
  32 use C4::SearchMarc;
  33 use C4::Catalogue;
  34 use C4::Koha; # XXX subfield_is_koha_internal_p
  35
  36 my $query=new CGI;
  37 my $op = $query->param('op');
  38 my $authtypecode = $query->param('authtypecode');
  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 $selected = 1 if $thisauthtype eq $authtypecode;
  50         my %row =(value => $thisauthtype,
  51                                 selected => $selected,
  52                                 authtypetext => $authtypes->{$thisauthtype}{'authtypetext'},
  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
  64         $resultsperpage= $query->param('resultsperpage');
  65         $resultsperpage = 19 if(!defined $resultsperpage);
  66         my $orderby = $query->param('orderby');
  67
  68         # builds tag and subfield arrays
  69         my @tags;
  70
  71         my ($results,$total) = authoritysearch($dbh, \@tags,\@and_or,
  72                                                                                 \@excluding, \@operator, \@value,
  73                                                                                 $startfrom*$resultsperpage, $resultsperpage,$orderby);
  74
  75         ($template, $loggedinuser, $cookie)
  76                 = get_template_and_user({template_name => "authorities/auth_finder.tmpl",
  77                                 query => $query,
  78                                 type => 'intranet',
  79                                 authnotrequired => 0,
  80                                 flagsrequired => {borrowers => 1},
  81                                 flagsrequired => {catalogue => 1},
  82                                 debug => 1,
  83                                 });
  84
  85         # multi page display gestion
  86         my $displaynext=0;
  87         my $displayprev=$startfrom;
  88         if(($total - (($startfrom+1)*($resultsperpage))) > 0 ){
  89                 $displaynext = 1;
  90         }
  91
  92         my @field_data = ();
  93
  94
  95         for(my $i = 0 ; $i <= $#marclist ; $i++)
  96         {
  97                 push @field_data, { term => "marclist", val=>$marclist[$i] };
  98                 push @field_data, { term => "and_or", val=>$and_or[$i] };
  99                 push @field_data, { term => "excluding", val=>$excluding[$i] };
 100                 push @field_data, { term => "operator", val=>$operator[$i] };
 101                 push @field_data, { term => "value", val=>$value[$i] };
 102         }
 103
 104         my @numbers = ();
 105
 106         if ($total>$resultsperpage)
 107         {
 108                 for (my $i=1; $i<$total/$resultsperpage+1; $i++)
 109                 {
 110                         if ($i<16)
 111                         {
 112                         my $highlight=0;
 113                         ($startfrom==($i-1)) && ($highlight=1);
 114                         push @numbers, { number => $i,
 115                                         highlight => $highlight ,
 116                                         searchdata=> \@field_data,
 117                                         startfrom => ($i-1)};
 118                         }
 119         }
 120         }
 121
 122         my $from = $startfrom*$resultsperpage+1;
 123         my $to;
 124
 125         if($total < (($startfrom+1)*$resultsperpage))
 126         {
 127                 $to = $total;
 128         } else {
 129                 $to = (($startfrom+1)*$resultsperpage);
 130         }
 131         $template->param(result => $results,
 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                                                         );
 144
 145 } else {
 146         ($template, $loggedinuser, $cookie)
 147                 = get_template_and_user({template_name => "authorities/auth_finder.tmpl",
 148                                 query => $query,
 149                                 type => 'intranet',
 150                                 authnotrequired => 0,
 151                                 flagsrequired => {catalogue => 1},
 152                                 debug => 1,
 153                                 });
 154
 155 }
 156
 157 $template->param(authtypesloop => \@authtypesloop);
 158
 159 # Print the page
 160 output_html_with_http_headers $query, $cookie, $template->output;
 161
 162 # Local Variables:
 163 # tab-width: 4
 164 # End: