File Coverage

blib/lib/Dancer2/Template/TemplateFlute.pm

Criterion	Covered	Total	%
statement	7	9	77.7
branch			n/a
condition			n/a
subroutine	3	3	100.0
pod			n/a
total	10	12	83.3

# ABSTRACT: Template flute engine for Dancer2

package Dancer2::Template::TemplateFlute;

use Carp qw/croak/;
use Dancer2::Core::Types;
use Template::Flute;

use Moo;
with 'Dancer2::Core::Role::Template';
use namespace::clean;

sub default_tmpl_ext {'html'}

sub render {
    my ( $self, $template, $tokens ) = @_;

    ( ref $template || -f $template )
        or croak "$template is not a regular file or reference";

    my $content = '';

    my $args = {
        template_file  => $template,
        scopes         => 1,
        auto_iterators => 1,
        values         => $tokens,
        filters        => $self->config->{filters},
    };
    $args->{specification_file}
        = $tokens->{settings}->{views} . '/' . $tokens->{specification_file}
        if $tokens->{specification_file};
    $args->{specification_file}
        ||= Template::Flute::Utils::derive_filename( $template, '.xml' );
    $args->{specification} = q{}
        unless -f $args->{specification_file};
    my $flute = Template::Flute->new(%$args);
    $content = $flute->process()
        or croak $flute->error;
    return $content;
}

1;

__END__