lib/MojoFacets/Import/Pairs.pm

   1 package MojoFacets::Import::Pairs;
   2
   3 use warnings;
   4 use strict;
   5
   6 use base 'Mojo::Base';
   7
   8 use Data::Dump qw(dump);
   9
  10 __PACKAGE__->attr('full_path');
  11
  12 sub ext { '.pairs' }
  13
  14 sub data {
  15         my $self = shift;
  16
  17         my $path = $self->full_path;
  18
  19         my $data = { items => [] };
  20         my $need_header = 1;
  21
  22         open(my $fh, $path) || die "$path: $!";
  23         while(<$fh>) {
  24                 chomp;
  25                 warn "## $_\n";
  26                 my @header;
  27                 my %item = (
  28                         map {
  29                                 my ($k,$v) = split(/="/,$_,2);
  30                                 push @header, $k if $need_header;
  31                                 ( $k => $v );
  32                         } split(/"\s/, $_)
  33                 );
  34                 push @{ $data->{items} }, \%item;
  35
  36                 if ( $need_header ) {
  37                         $data->{header} = [ @header ];
  38                         $need_header = 0;
  39                 }
  40         }
  41
  42         return $data;
  43
  44 }
  45
  46 1