private function __construct()
{
// suffix
$this->suffix = Kohana::config('webgrind.preprocessedSuffix');
// Get list of files matching the defined format
$files = $this->getFiles(webgrind::xdebugOutputFormat(), webgrind::xdebugOutputDir());
// Get list of preprocessed files
$prepFiles = $this->getPrepFiles('/\\' . $this->suffix . '$/', webgrind::storageDir());
// Loop over the preprocessed files.
foreach ($prepFiles as $fileName => $prepFile) {
$fileName = str_replace($this->suffix, '', $fileName);
// If it is older than its corrosponding original: delete it.
// If it's original does not exist: delete it
if (!isset($files[$fileName]) || $files[$fileName]['mtime'] > $prepFile['mtime']) {
unlink($prepFile['absoluteFilename']);
} else {
$files[$fileName]['preprocessed'] = true;
}
}
// Sort by mtime
uasort($files, array($this, 'mtimeCmp'));
$this->files = $files;
}
