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package Reaction::UI::LayoutSet::TT;
use Reaction::Class;
use aliased 'Reaction::UI::LayoutSet';
use aliased 'Template::View';
class TT is LayoutSet, which {
has 'tt_view' => (is => 'rw', isa => View, lazy_fail => 1);
implements _build_file_extension => as { 'tt' };
implements 'BUILD' => as {
my ($self, $args) = @_;
# Do this at build time rather than on demand so any exception if it
# goes wrong gets thrown sometime sensible
$self->tt_view($self->_build_tt_view($args));
};
implements '_build_tt_view' => as {
my ($self, $args) = @_;
my $tt_object = $args->{tt_object}
|| confess "tt_object not provided to new()";
my $tt_args = { data => {} };
my $name = $self->name;
$name =~ s/\//__/g; #slashes are not happy here...
my $fragments = $self->fragments;
my $tt_source = qq{[% VIEW ${name};\n\n}.
join("\n\n",
map {
qq{BLOCK $_; -%]\n}.$fragments->{$_}.qq{\n[% END;};
} keys %$fragments
).qq{\nEND; # End view\ndata.view = ${name};\n %]};
$tt_object->process(\$tt_source, $tt_args)
|| confess "Template processing error: ".$tt_object->error
." processing:\n${tt_source}";
confess "View template processed but no view object found"
." after processing:\n${tt_source}"
unless $tt_args->{data}{view};
return $tt_args->{data}{view};
};
};
1;
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