protected function wrapServiceConditionals($value, $code)
{
if (!$services = Builder::getServiceConditionals($value))
{
return $code;
}
$conditions = array();
foreach ($services as $service)
{
$conditions[] = sprintf("\$this->hasService('%s')", $service);
}
// re-indent the wrapped code
$code = implode("\n", array_map(function ($line) { return $line ? ' '.$line : $line; }, explode("\n", $code)));
return sprintf(" if (%s)\n {\n%s }\n", implode(' && ', $conditions), $code);
}