#!/usr/bin/perl --
use strict; use warnings;
my $fudge = {
    "Orders" => {
        "GeneralDescription" => "General Instruction Section",
        "order1"             => { "type" => "print" },
        "order2"             => { "type" => "print" }
    }
};
use Data::Dump qw' dd ';
dd $fudge;

rehoh( $fudge );

#~ $xmlrecord
#~ ...{GeneralDescription} = ...('/Orders/GeneralDescription');
#~ ...{order1}             = ...('/Orders/order1/type/@type');
#~ ...{order2}             = ...('/Orders/order2/type/@type'); 
my @paths = fudge( $fudge );
dd \@paths;
my %xmlrecord = map { $$_[0] => ( $$_[1] ) } @paths;
dd \%xmlrecord ;

sub fudge {
    my @paths;
    rehoh( shift, 0, '', sub {
        my( $key, $val, $depth, $path ) = @_;
        my $spath = join '/', @$path;;
        print "$depth  $spath ### $val\n";
        if( 1 == $depth and not @paths ) {
            push @paths, [ $path->[-1], $spath ];
        }elsif( 2 == $depth  ){
            push @paths, [ $path->[-2], "$spath/\@$key" ];
        }
    });
    
    @paths;        
}

sub rehoh {
  my( $hoh, $depth, $path, $callback ) = @_;
  $depth ||= 0;
  $path ||= [''];
  while( my( $key, $val ) = each %$hoh ){
    if( ref $val ){
      $callback and $callback->( $key, $val, $depth, [ @$path, $key ] );
      rehoh( $val , $depth + 1, [ @$path, $key ], $callback );
    } else {
      if( $callback ){
        $callback->($key, $val, $depth, [ @$path, $key ] );
      } else {
        print "($depth)", " " x $depth, "$val\n";
        my $path = '@' . join '/', @$path, $key;
        print " " x ( length( "($depth)" ) + $depth ), "$path\n";
      }
    }
  }
}
__END__
{
  Orders => {
    GeneralDescription => "General Instruction Section",
    order1 => { type => "print" },
    order2 => { type => "print" },
  },
}
(1) General Instruction Section
    @/Orders/GeneralDescription
(2)  print
     @/Orders/order2/type
(2)  print
     @/Orders/order1/type
0  /Orders ### HASH(0x99b5dc)
1  /Orders/GeneralDescription ### General Instruction Section
1  /Orders/order2 ### HASH(0x3f9bbc)
2  /Orders/order2/type ### print
1  /Orders/order1 ### HASH(0x3f9abc)
2  /Orders/order1/type ### print
[
  ["GeneralDescription", "/Orders/GeneralDescription"],
  ["order2", "/Orders/order2/type/\@type"],
  ["order1", "/Orders/order1/type/\@type"],
]
{
  GeneralDescription => "/Orders/GeneralDescription",
  order1 => "/Orders/order1/type/\@type",
  order2 => "/Orders/order2/type/\@type",
}