/**
* Adds support for pipeline assets.
*
* {@inheritdoc}
*/
protected function parseInput($input, array $options = array())
{
if (is_string($input) && '|' == $input[0]) {
switch (pathinfo($options['output'], PATHINFO_EXTENSION)) {
case 'js':
$type = 'js';
break;
case 'css':
$type = 'css';
break;
default:
throw new \RuntimeException('Unsupported pipeline asset type provided: ' . $input);
}
$assets = new AssetCollection();
foreach ($this->locator->locatePipelinedAssets(substr($input, 1), $type) as $formula) {
$filters = array();
if ($formula['filter']) {
$filters[] = $this->getFilter($formula['filter']);
}
$asset = new FileAsset($formula['root'] . '/' . $formula['file'], $filters, $options['root'][0], $formula['file']);
$asset->setTargetPath($formula['file']);
$assets->add($asset);
}
return $assets;
}
return parent::parseInput($input, $options);
}
/**
* Adds dynamic settings notation support: $<paramName>[;<namespace>[;<scope>]]$.
*
* {@inheritdoc}
*/
protected function parseInput($input, array $options = array())
{
if ($this->dynamicSettingParser->isDynamicSetting($input)) {
$parsedSettings = $this->dynamicSettingParser->parseDynamicSetting($input);
$input = $this->configResolver->getParameter($parsedSettings['param'], $parsedSettings['namespace'], $parsedSettings['scope']);
if (is_array($input)) {
$collection = $this->createAssetCollection(array(), $options);
foreach ($input as $file) {
$collection->add(parent::parseInput($file, $options));
}
return $collection;
}
}
return parent::parseInput($input, $options);
}