extranet/batch/minify.php

#!/usr/bin/php -q
<?php
require_once '../www/includecss.php';
require_once '../www/includejs.php';

require_once '../includes/lib/jsminplus/jsminplus.php';
require_once '../includes/lib/jsmin/jsmin.php';

/*
if(isset($tabStyles) && count($tabStyles)>0){
	foreach($tabStyles as $name => $group){
		foreach($group['list'] as $style){

		}
	}
}
*/

define('PATH_JS', realpath(dirname(__FILE__).'/../www/js'));
define('PATH_JSMIN', realpath(dirname(__FILE__).'/../www/js/min'));
define('PATH_JSGROUP', realpath(dirname(__FILE__).'/../www/js/combine'));

define('USE_ENCODER', 'jsmin');
define('USE_FILEMIN', true);

echo "Minify JS\n";
if(isset($tabScripts) && count($tabScripts)>0){
	foreach($tabScripts as $name => $group){
		echo "\nGroup $name : ";
		if( file_exists(PATH_JSGROUP.'/'.$name.'.js') ){
			unlink(PATH_JSGROUP.'/'.$name.'.js');
		}
		foreach($group['list'] as $script){
			echo "$script ";
			$filejs = PATH_JS.'/'.$script;
			$filemin = PATH_JSGROUP.'/'.str_replace('.js', '.min.js', $script);
			if (USE_FILEMIN && file_exists($filemin)){
				$minified = file_get_contents($filemin);
			} else {
				$js = file_get_contents($filejs);
				switch(USE_ENCODER){
					case 'jsminplus':
						$minified = JSMinPlus::minify($js, $filejs.'-report');
						break;
					case 'jsmin':
					default:
						$minified = JSMin::minify($js);
						break;
				}
			}
			file_put_contents(PATH_JSGROUP.'/'.$name.'.js', $minified, FILE_APPEND);
		}

		/*
		echo "\nGzip : $name\n";
		if( file_exists(PATH_JSGROUP.'/'.$name.'.js.gz') ){
			unlink(PATH_JSGROUP.'/'.$name.'.js.gz');
		}
		$content = file_get_contents(PATH_JSGROUP.'/'.$name.'.js');
		$compressionLevel = 9;
		$encodeMethod = 'gzip';
		if ($encodeMethod === 'deflate') {
            $encoded = gzdeflate($content, $compressionLevel);
        } elseif ($encodeMethod === 'gzip') {
            $encoded = gzencode($content, $compressionLevel);
        } else {
            $encoded = gzcompress($content, $compressionLevel);
        }
		file_put_contents(PATH_JSGROUP.'/'.$name.'.js.gz', $encoded);
		*/
	}

}