sub get_by_id {
    my ($self, $feed_id) = @_;
    my $feed = $self->single({id => $feed_id});
    my $xml_feed = XML::Feed->parse(URI->new($feed->url));
    $xml_feed->{'url'} = $feed->url;
    
    use WWW::Translate::Apertium;
    foreach ($xml_feed->entries) {
     my $engine = WWW::Translate::Apertium->new(lang_pair => 'en-ca');
     my $translated_string = $engine->translate($_->content->body);
        
     #This change $_->content->body 
     $_->content($translated_string);
    }
    
    return $xml_feed;    
}

[download]
The code above is meant to translate an rss feed. 
[% FOREACH entry IN feed.entries %]
    TRANSLATED:[% entry.content.body %]
[% END %]

[download]
The template above displays the translated content. However, if I would like to do 
[% FOREACH entry IN feed.entries %]
    ORIGINAL:[% entry.content.body %]
    TRANSLATED:[% entry.content.body_alt %]
[% END %]

[download]
It would seem I want to add an attribute (body_alt) to an XML::Feed::Content object. Am I on the right track? I want to believe $_->content->{body_alt} = $translated_string would do what I want, but i'm sure all you guys are about to point out why it doesn't do what I think it should (see second template).

In reply to Moose? Add a new attribute to a XML::Feed::Content object? by uG

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