/**
* Save layout.
*
* @param bool $cascade
* @return $this
*/
public function save($cascade = true)
{
if (!$this->name) {
throw new \LogicException('Cannot save unnamed layout');
}
$name = strtolower(preg_replace('|[^a-z\\d_-]|ui', '_', $this->name));
$gantry = Gantry::instance();
/** @var UniformResourceLocator $locator */
$locator = $gantry['locator'];
// If there are atoms in the layout, copy them into outline configuration.
$atoms = $this->atoms();
if (is_array($atoms)) {
if ($cascade) {
// Save layout into custom directory for the current theme.
$filename = $locator->findResource("gantry-config://{$name}/page/head.yaml", true, true);
$file = YamlFile::instance($filename);
$config = new Config($file->content());
$file->save($config->set('atoms', json_decode(json_encode($atoms), true))->toArray());
$file->free();
}
}
// Remove atoms from the layout.
foreach ($this->items as $key => $section) {
if ($section->type === 'atoms') {
unset($this->items[$key]);
}
}
$filename = $locator->findResource("gantry-config://{$name}/layout.yaml", true, true);
$file = CompiledYamlFile::instance($filename);
$file->settings(['inline' => 20]);
$file->save(LayoutReader::store($this->preset, $this->items));
$file->free();
$this->exists = true;
return $this;
}
