public function formatValue($name, $value, model_editor $editor, model_editor_field $field)
{
if (is_null($value) || !count($value)) {
return null;
}
if ($this->formatRenderer) {
foreach ($value as $id => $label) {
$value[$id] = call_user_func($this->formatRenderer, $id, $label);
}
}
$classes = implode(' ', array_filter(array($this->class, 'related')));
if ($this->maxCount > 1) {
return markup::bullets($value, $classes);
}
return markup::inline(array_shift($value), $classes);
}
