#! /usr/local/bin/perl
# use warnings;
use Path::Class;
use autodie; # die if problem reading or writing a file
use Lingua::EN::Fathom;
use Excel::Writer::XLSX;

    my $workbook  = Excel::Writer::XLSX->new('output.xls');
    my $worksheet = $workbook->add_worksheet();
    my $file_handle = $worksheet->write();

    my $text = new Lingua::EN::Fathom;

opendir(DH, "./new_text");
my @files = readdir(DH);
closedir(DH);

foreach my $file (@files)
{


    $text->analyse_file($file);
    


    $accumulate = 1;
    $text->analyse_block($text_string,$accumulate);

    $num_chars             = $text->num_chars;
    $num_words             = $text->num_words;
    $percent_complex_words = $text->percent_complex_words;
    $num_sentences         = $text->num_sentences;
    $num_text_lines        = $text->num_text_lines;
    $num_blank_lines       = $text->num_blank_lines;
    $num_paragraphs        = $text->num_paragraphs;
    $syllables_per_word    = $text->syllables_per_word;
    $words_per_sentence    = $text->words_per_sentence;


    %words = $text->unique_words;
    
    foreach $word ( sort keys %words )
    {
      print("$words{$word} :$word\n");
    }

    $fog     = $text->fog;
    $flesch  = $text->flesch;
    $kincaid = $text->kincaid;


    print($text->report);

        
     # Create a format for the book
    my $header = $workbook->add_format();
    $header->set_bold();       
    my $percent_style = $workbook->add_format();
    $percent_style->set_num_format('%');

            # Add the line to the file
    foreach my $search ($text) {
 	$worksheet->write(0, 0, "Filename",$header);
	$worksheet->write($count, 0, $file);   
	$worksheet->write(0, 1, "Fog index",$header);
	$worksheet->write($count, 1, $fog);
	$worksheet->write(0, 2, "Flesch index",$header);
	$worksheet->write($count, 2, $flesch);
	$worksheet->write(0, 3, "Flesch-Kincaid index",$header);
	$worksheet->write($count, 3, $kincaid);	
	$worksheet->write(0, 4, "Number of characters",$header);
	$worksheet->write($count, 4, $num_chars);	
	$worksheet->write(0, 5, "Number of words",$header);
	$worksheet->write($count, 5, $num_words);	
	$worksheet->write(0, 6, "Percent complex words",$header);
	$worksheet->write($count, 6, $percent_complex_words);		
	$worksheet->write(0, 7, "Number of sentences",$header);
	$worksheet->write($count, 7, $num_sentences);	
	$worksheet->write(0, 8, "Number of text lines",$header);
	$worksheet->write($count, 8, $num_text_lines);		
	$worksheet->write(0, 9, "Number of blank lines",$header);
	$worksheet->write($count, 9, $num_blank_lines);		
	$worksheet->write(0, 10, "Number of paragraphs",$header);
	$worksheet->write($count, 10, $num_paragraphs);		
	$worksheet->write(0, 11, "Number of syllables per word",$header);
	$worksheet->write($count, 11, $syllables_per_word);			
	$worksheet->write(0, 12, "Number of words per sentence",$header);
	$worksheet->write($count, 12, $words_per_sentence);		
	
	
	           $count++;
      }
      
      }

    $workbook->close();