1 package Reaction::UI::ViewPort::DisplayField::List;
4 use Scalar::Util 'blessed';
5 use aliased 'Reaction::UI::ViewPort::DisplayField';
7 class List is DisplayField, which {
8 has '+value' => (isa => 'ArrayRef');
9 #has '+layout' => (default => 'displayfield/list');
11 has value_names => (isa => 'ArrayRef', is => 'ro', lazy_build => 1);
13 has value_map_method => (
14 isa => 'Str', is => 'ro', required => 1, default => sub { 'display_name' },
17 override build_value => sub {
21 implements build_value_names => as {
23 my @all = @{$self->value||[]};
24 my $meth = $self->value_map_method;
25 my @names = map { blessed $_ ? $_->$meth : $_ } @all;
26 return [ sort @names ];