protected function append($filename, $origfilename = null)
{
if (substr($filename, -5) == ".less") {
$script = Cache::Pub($filename, ".css");
if ($script->check()) {
Logger::info("Compile less file {$filename}");
$less = new Less();
$less->setOriginalDir(dirname($origfilename));
$less->compileFile($filename, $script->getFilename());
}
$filename = $script->getFilename();
}
parent::append($filename, $origfilename);
}
protected function findImport($url)
{
if ($this->origdir) {
$partial = $this->origdir . '/' . $url;
if ($res = AbstractResources::find($partial)) {
return $res;
}
if ($res = AbstractResources::find($partial . '.less')) {
return $res;
}
}
foreach ((array) $this->importDir as $dir) {
$full = $dir . (substr($dir, -1) != '/' ? '/' : '') . $url;
if ($this->fileExists($file = $full . '.less') || $this->fileExists($file = $full)) {
return $file;
}
}
return;
}