protected function processFile($file, &$contents)
{
$compressor = new YuiCompressor();
$compressor->addContent(YuiCompressor::TYPE_JAVASCRIPT, $contents);
$output = $compressor->minify(true);
if ($output->minified && strlen($output->minified)) {
$contents = $output->minified;
}
}
protected function saveTempFile()
{
if (count($this->files)) {
$handle = fopen($this->getTempFile(), 'w+');
if ($handle !== false) {
for ($i = 0; $i < count($this->files); $i++) {
$file = $this->files[$i];
$content = null;
$content = $this->loadFile($file);
/* Load content from framework */
if ($content === null) {
$content = $this->loadFile($this->path . $file);
}
// Try resources folder
if ($content !== null) {
$filePath = $_ENV['base_path'] . '/resources/' . $this->getExtension() . '/' . $file;
if (is_file($filePath)) {
$content = file_get_contents($filePath);
}
}
if ($content !== null) {
if (env('MINIFY_JS', false)) {
$compressor = new YuiCompressor();
$compressor->addContent($this->extension, $content);
$output = $compressor->minify(true);
if ($output->minified && strlen($output->minified)) {
$content = $output->minified;
}
}
$buffer = '/* ' . $file . ' */' . chr(10) . $content;
fwrite($handle, $buffer);
// Unset buffer
$buffer = null;
}
}
fclose($handle);
chmod($this->getTempFile(), 0755);
}
}
}
