/**
* Set last modified header to response
*
* @param sfCombineCombiner $combiner
* @return void
*/
protected function _setLastModifiedHeader(sfCombineCombiner $combiner)
{
if (sfConfig::get('app_sfCombinePlugin_set_last_modified_header', false)) {
$timestamp = $combiner->getLastModifiedTimestamp();
if ($timestamp) {
$this->getResponse()->setHttpHeader('Last-Modified', $this->getResponse()->getDate($timestamp));
}
}
}
/**
* @see parent
*/
protected function _generateOutput($minify = false, $minifySkipSuffixes = array(), $minifySkip = array())
{
$output = parent::_generateOutput($minify, $minifySkipSuffixes, $minifySkip);
$output = self::fixImports($output, $this->getConfigOption('prepend_imports', true), $this->getConfigOption('prepend_imports_warning', ''));
$output = self::fixCharset($output, $this->getConfigOption('keep_charset', false));
return $output;
}
/**
* Get cache directory thats specifically for js files
*
* @return string
*/
public static function getCacheDir()
{
return parent::getCacheDir() . '/js';
}