public function generateLayout($layoutName, Site $site = null, $extension = self::EXTENSION)
{
$data = $this->layoutConfig[$layoutName];
$uid = $this->uidGenerator->generateUid($layoutName, $data, $site);
// @todo this should be done from a manager not directly instantiating an instance
$layout = new Layout($uid);
// @todo warning when setting data other values are set to null!
if (array_key_exists('columns', $data)) {
$layout->setData($this->computeColumns($data['columns']));
} else {
throw new \Exception('Layout ' . $layout->getLabel() . ' definition needs columns');
}
$layout->setPicPath($layout->getUid() . '.png');
if ($site !== null) {
$layout->setSite($site);
}
if (array_key_exists('label', $data) && $data['label'] !== null) {
$layout->setLabel($data['label']);
} else {
$layout->setLabel(basename($layoutName, '.' . self::EXTENSION));
}
if (array_key_exists('template', $data) && !empty($data['template'])) {
$this->computeTemplate($layout, $data['template']);
} else {
// @todo improve
$layout->setPath($layoutName . '.html.twig');
}
return $layout;
}