public function createService(ServiceLocatorInterface $serviceLocator)
{
$config = $serviceLocator->get('Config');
if (!isset($config['zf2_assetic'])) {
throw new \RuntimeException('Missing zf2assetic config key');
}
$assetConfig = $config['zf2_assetic'];
$assetManager = new AssetManager();
if (!isset($assetConfig['collections']) || !is_array($assetConfig['collections'])) {
return $assetManager;
}
foreach ($assetConfig['collections'] as $assetName => $collectionConfig) {
$assetFactory = new \Assetic\Factory\AssetFactory($collectionConfig['root']);
$assetFactory->setAssetManager($assetManager);
if ($this->canUseCacheBusterForCollection($assetConfig, $collectionConfig)) {
$assetFactory->addWorker($serviceLocator->get('AsseticCacheBuster'));
}
$assets = isset($collectionConfig['assets']) ? $collectionConfig['assets'] : array();
$options = isset($collectionConfig['options']) ? $collectionConfig['options'] : array();
if (empty($options['output'])) {
throw new InvalidArgumentException('Asset: ' . $assetName . ' is missing output config');
}
$asset = $assetFactory->createAsset($assets, array(), $options);
if (isset($collectionConfig['filters'])) {
foreach ($collectionConfig['filters'] as $filterService) {
$filter = $serviceLocator->get($filterService);
$asset->ensureFilter($filter);
}
}
$assetManager->set($assetName, $asset);
}
return $assetManager;
}
public function getTokenParsers()
{
$factory = new Assetic\Factory\AssetFactory(Kohana::config('assetic.default.assetic_base_dir'));
//$sass_filter = new Assetic\Filter\Sass\SassFilter();
$yui_js_filter = new Assetic\Filter\Yui\JsCompressorFilter(Kohana::config('assetic.default.yui_comrpessor_path'));
$yui_css_filter = new Assetic\Filter\Yui\CssCompressorFilter(Kohana::config('assetic.default.yui_comrpessor_path'));
$filter_manager = new Assetic\FilterManager();
//$filter_manager->set('sass', $sass_filter);
$filter_manager->set('yui_js', $yui_js_filter);
$filter_manager->set('yui_css', $yui_css_filter);
$asset_manager = new Assetic\AssetManager();
$factory->setAssetManager($asset_manager);
$factory->setFilterManager($filter_manager);
$extensions = new Assetic\Extension\Twig\AsseticExtension($factory);
return $extensions->getTokenParsers();
}
