#!/usr/bin/perl

#script to modify/delete biblios
#written 8/11/99
# modified 11/11/99 by chris@katipo.co.nz

use strict;

use C4::Search;
use CGI;
use C4::Output;
use C4::Auth;

my $input = new CGI;

my $flagsrequired;
$flagsrequired->{editcatalogue}=1;
my ($loggedinuser, $cookie, $sessionID) = checkauth($input, 0, $flagsrequired);

my $bibnum=$input->param('bibnum');
my $data=bibdata($bibnum);
my ($count,$subject)=subject($data->{'biblionumber'});
my ($count2,$subtitle)=subtitle($data->{'biblionumber'});
my ($count3,$addauthor)=addauthor($data->{'biblionumber'});
my $submit=$input->param('submit.x');                                                                                              
if ($submit eq ''){                                                                                                                
  print $input->redirect("/cgi-bin/koha/delbiblio.pl?biblio=$bibnum");                                     
}  

print $input->header;
#my ($analytictitle)  = analytic($biblionumber,'t');
#my ($analyticauthor) = analytic($biblionumber,'a');
print startpage();
print startmenu('catalogue');
my %inputs;

#have to get all subtitles, subjects and additional authors
my $sub=$subject->[0]->{'subject'};
for (my $i=1;$i<$count;$i++){
  $sub=$sub."|".$subject->[$i]->{'subject'};
}
my $additional=$addauthor->[0]->{'author'};
for (my $i=1;$i<$count3;$i++){
  $additional=$additional."|".$addauthor->[$i]->{'author'};
}


#hash is set up with input name being the key then
#the value is a tab separated list, the first item being the input type
$inputs{'Author'}="text\t$data->{'author'}\t0";
$data->{'title'}=tidyhtml($data->{'title'});
$inputs{'Title'}="text\t$data->{'title'}\t1";
my $dewey = $data->{'dewey'};                                                      
$dewey =~ s/0+$//;                                                                 
if ($dewey eq "000.") { $dewey = "";};                                             
if ($dewey < 10){$dewey='00'.$dewey;}                                              
if ($dewey < 100 && $dewey > 10){$dewey='0'.$dewey;}                               
if ($dewey <= 0){                                                                  
  $dewey='';                                                                       
} 
$dewey=~ s/\.$//;
#$inputs{'Class'}="text\t$data->{'classification'}$dewey$data->{'subclass'}\t2";
#$inputs{'Item Type'}="text\t$data->{'itemtype'}\t3";
$inputs{'Subject'}="textarea\t$sub\t4";
#$inputs{'Publisher'}="text\t$data->{'publishercode'}\t5";
$inputs{'Copyright date'}="text\t$data->{'copyrightdate'}\t6";
#$inputs{'ISBN'}="text\t$data->{'isbn'}\t7";
#$inputs{'Publication Year'}="text\t$data->{'publicationyear'}\t8";
#$inputs{'Pages'}="text\t$data->{'pages'}\t9";
#$inputs{'Illustrations'}="text\t$data->{'illustration'}\t10";
$inputs{'Series Title'}="text\t$data->{'seriestitle'}\t11";
$inputs{'Additional Author'}="text\t$additional\t12";
$inputs{'Subtitle'}="text\t$subtitle->[0]->{'subtitle'}\t13";
$inputs{'Unititle'}="text\t$data->{'unititle'}\t14";
$inputs{'Notes'}="textarea\t$data->{'notes'}\t15";
$inputs{'Serial'}="text\t$data->{'serial'}\t16";
#$inputs{'Volume'}="text\t$data->{'volumeddesc'}\t17";
$inputs{'Analytic author'}="text\t\t18";
$inputs{'Analytic title'}="text\t\t19";

$inputs{'bibnum'}="hidden\t$data->{'biblionumber'}\t20";
$inputs{'bibitemnum'}="hidden\t$data->{'biblioitemnumber'}\t21";


print mkform3('updatebiblio.pl',%inputs);
#print mktablehdr();
#print mktableft();
print endmenu();
print endpage();

sub tidyhtml {
  my ($inp)=@_;
  $inp=~ s/\"/\&quot\;/g;
  return($inp);
}
