/**
* @see sfTask
*/
protected function execute($arguments = array(), $options = array())
{
// Inits sfLESS instance for compilation help
$less = new sfLESS(new sfLESSConfig(false, isset($options['compress']) && $options['compress']));
// Remove old CSS files if --clean option specified
if (isset($options['clean']) && $options['clean']) {
foreach ($less->findCssFiles() as $cssFile) {
if (!isset($arguments['file']) || false !== strpos($cssFile, $arguments['file'] . '.css')) {
unlink($cssFile);
$this->logSection('removed', str_replace(sfLESS::getConfig()->getCssPaths(), '', $cssFile));
}
}
}
// Outputs debug info
if (isset($options['debug']) && $options['debug']) {
foreach (sfLESS::getConfig()->getDebugInfo() as $key => $value) {
$this->logSection('debug', sprintf("%s:\t%s", $key, $value), null, 'INFO');
}
}
// Compiles LESS files
foreach ($less->findLessFiles() as $lessFile) {
if (!isset($arguments['file']) || false !== strpos($lessFile, $arguments['file'] . '.less')) {
if ($less->compile($lessFile)) {
if (isset($options['debug']) && $options['debug']) {
$this->logSection('compiled', sprintf("%s => %s", sfLESSUtils::getProjectRelativePath($lessFile), sfLESSUtils::getProjectRelativePath($less->getCssPathOfLess($lessFile))), null, 'COMMAND');
} else {
$this->logSection('compiled', str_replace(sfLESS::getConfig()->getLessPaths(), '', $lessFile), null, 'COMMAND');
}
}
}
}
}
/**
* Listens to the routing.load_configuration event. Finds & compiles LESS files to CSS
*
* @param sfEvent $event an sfEvent instance
*/
public static function findAndCompile(sfEvent $event)
{
// Start compilation timer for debug info
$timer = sfTimerManager::getTimer('Less compilation');
// Create new helper object & compile LESS stylesheets with it
$less = new sfLESS();
foreach ($less->findLessFiles() as $lessFile) {
$less->compile($lessFile);
}
// Stop timer
$timer->addTime();
}