helm/metadata/create_V7_mowgli/invert.pl

   1 #!/usr/bin/perl
   2
   3 my $inputfile = $ARGV[0];
   4
   5 print "Now splitting file $inputfile\n";
   6 open(IN, "<$inputfile") or die "Error opening file $inputfile";
   7 $dummy = <IN>;  # <?xml version="1.0" encoding="ISO-8859-1"?>
   8 $dummy = <IN>;  #
   9 $dummy = <IN>;  # <rdf:RDF .../>
  10 $where = <IN>;  # <h:Object rdf:about="...">
  11 chomp($where);
  12 $where =~ s/^[^"]*"([^"]*)">$/$1/;
  13 while(($line1 = <IN>) && not ($line1 =~ /<\/h:Object>/)) {
  14   $line2 = <IN>; # <h:Occurrence>
  15   $line3 = <IN>; # <h:position>value</h:position>
  16   $line4 = <IN>; # <h:occurrence>value</h:occurrence>
  17   $line5 = <IN>; # </h:Occurrence>
  18   $line6 = <IN>; # </refObj>
  19   $uri = $line4;
  20   chomp($uri);
  21   $uri =~ s/^[ \t]*<h:occurrence>([^<]*)<\/h:occurrence>$/$1/;
  22   $who = $uri;
  23   $who =~ s/^cic:/backward/;
  24   $who =~ s/#xpointer\(1\/([^\/]*)\/([^\/]*)\)/,$1,$2/;
  25   $who =~ s/#xpointer\(1\/([^\/]*)\)/,$1/;
  26   $line4 =~ s/\Q$uri\E/$where/;
  27
  28   open(OUT, ">>$who") or die "Error opening file $who";
  29   print OUT "\t\t<h:backPointer>\n";
  30   print OUT $line2;
  31   print OUT $line3;
  32   print OUT $line4;
  33   print OUT $line5;
  34   print OUT "\t\t</h:backPointer>\n";
  35   close(OUT);
  36 }
  37 close(IN);