- input_tag($name, (ref $value && $value->can('id') ? $value->id : ''), class => "@classes", type => 'hidden', id => $id) .
- join('', map { $params{$_} ? input_tag("", delete $params{$_}, id => "${id}_${_}", type => 'hidden') : '' } qw(customer_id)) .
+ input_tag($name, (ref $value && $value->can('id') ? $value->id : ''), class => "@classes", type => 'hidden', id => $id,
+ 'data-project-picker-data' => JSON::to_json(\%data_params),
+ ) .