/**
* Constructs object and loads files if possible
*
* If a key is used files will be tried to be loaded off that key, if base64
* that will be loaded and finally the files string
*
* @param array $config (Optional) An array of config options based off
* app.yml
* @param string $key (Optional) A sha1 hash to the database table
* @param string $base64 (Optional) A base64 string of files to load
* @param string $files (Optional) A string of files to load
*
* @return void
*/
public function __construct($config = array(), $key = '', $base64 = '', $files = '')
{
$this->setConfig($config);
$files = array();
if ($key) {
$files = sfCombinePlusUrl::getFilesByKey($key);
} else {
if ($base64) {
$files = sfCombinePlusUrl::getFilesByBase64($base64);
} else {
if ($files) {
$files = sfCombinePlusUrl::getFiles($files);
}
}
}
$this->setFiles($files);
}
/**
* @see get_combined_javascripts
*/
function get_combined_stylesheets($groups = null, $groupType = sfCombinePlusManager::GROUP_INCLUDE, $onlyUnusedGroups = true, $markGroupsUsed = true)
{
if (!sfConfig::get('app_sfCombinePlusPlugin_enabled', false)) {
return get_stylesheets();
}
$manager = sfCombinePlusManager::getCssManager();
sfConfig::set('symfony.asset.stylesheets_included', true);
$response = sfContext::getInstance()->getResponse();
$config = sfConfig::get('app_sfCombinePlusPlugin_css', array());
$doNotCombine = isset($config['combine_skip']) ? $config['combine_skip'] : array();
$manager->setSkips(array_merge($manager->getSkips(), $doNotCombine));
$groupedFiles = $manager->getAssetsByGroup($response->getStylesheets(), $config['combine'], $groups, $groupType, $onlyUnusedGroups, $markGroupsUsed);
$html = '';
foreach ($groupedFiles as $fileDetails) {
if (!$fileDetails['combinable']) {
$html .= stylesheet_tag(stylesheet_path($fileDetails['files']), $fileDetails['options']);
} else {
$route = isset($config['route']) ? $config['route'] : 'sfCombinePlus';
$html .= stylesheet_tag(url_for('@' . $route . '?module=sfCombinePlus&action=js&' . sfCombinePlusUrl::getUrlString($fileDetails['files'])), $fileDetails['options']);
}
}
return $html;
}
