public function fillFromExport($export)
{
$export = new PlDict($export);
if (!$export->has('type')) {
throw new Exception("Missing 'type' field in export.");
}
if ($export->s('type') != self::TYPE_UFB) {
throw new Exception("Unknown type '{$type}' in export.");
}
$this->ufc = UserFilterCondition::fromExport($export->v('condition'));
$this->env = $export->v('env', array());
}
public static function fromExportedConditions(array $export)
{
$cond = UserFilterCondition::fromExport($export);
return new UserFilter($cond);
}
