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Code Issues Releases Wiki Activity

Core Improvements: Next Round #79 #80

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Awilum
2013-01-08 21:07:01 +02:00
parent b7dcc5be49
commit 0c984788c0
23 changed files with 1534 additions and 1521 deletions
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129
engine/Plugin/Javascript.php Normal file
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<?php
/**
* Javascript class
*/
class Javascript
{
/**
* Javascripts
*
* @var array
*/
public static $javascripts = array();
/**
* Protected constructor since this is a static class.
*
* @access protected
*/
protected function __construct()
{
// Nothing here
}
/**
* Add javascript
*
* <code>
* Javascript::add('path/to/my/script1.js');
* Javascript::add('path/to/my/script2.js', 'frontend', 11);
* Javascript::add('path/to/my/script3.js', 'backend', 12);
* <code>
*
* @param string $file File path
* @param string $load Load script on frontend, backend or both
* @param inteeer $priority Priority default is 10
*/
public static function add($file, $load = 'frontend', $priority = 10)
{
Javascript::$javascripts[] = array(
'file' => (string) $file,
'load' => (string) $load,
'priority' => (int) $priority,
);
}
/**
* Combine and load site javascript
*/
public static function load()
{
$backend_site_js_path = MINIFY . DS . 'backend_site.minify.js';
$frontend_site_js_path = MINIFY . DS . 'frontend_site.minify.js';
// Load javascripts
if (count(Javascript::$javascripts) > 0) {
$backend_buffer = '';
$backend_regenerate = false;
$frontend_buffer = '';
$frontend_regenerate = false;
// Sort javascripts by priority
$javascripts = Arr::subvalSort(Javascript::$javascripts, 'priority');
if (BACKEND) {
// Build backend site javascript
foreach ($javascripts as $javascript) {
if ((file_exists(ROOT . DS . $javascript['file'])) and (($javascript['load'] == 'backend') or ($javascript['load'] == 'both')) ) {
if ( ! file_exists($backend_site_js_path) or filemtime(ROOT . DS . $javascript['file']) > filemtime($backend_site_js_path)) {
$backend_regenerate = true;
break;
}
}
}
// Regenerate site javascript
if ($backend_regenerate) {
foreach ($javascripts as $javascript) {
if ((file_exists(ROOT . DS . $javascript['file'])) and (($javascript['load'] == 'backend') or ($javascript['load'] == 'both')) ) {
$backend_buffer .= file_get_contents(ROOT . DS . $javascript['file']);
}
}
file_put_contents($backend_site_js_path, $backend_buffer);
$backend_regenerate = false;
}
} else {
// Build frontend site javascript
foreach ($javascripts as $javascript) {
if ((file_exists(ROOT . DS . $javascript['file'])) and (($javascript['load'] == 'frontend') or ($javascript['load'] == 'both')) ) {
if ( ! file_exists($frontend_site_js_path) or filemtime(ROOT . DS . $javascript['file']) > filemtime($frontend_site_js_path)) {
$frontend_regenerate = true;
break;
}
}
}
// Regenerate site javascript
if ($frontend_regenerate) {
foreach ($javascripts as $javascript) {
if ((file_exists(ROOT . DS . $javascript['file'])) and (($javascript['load'] == 'frontend') or ($javascript['load'] == 'both')) ) {
$frontend_buffer .= file_get_contents(ROOT . DS . $javascript['file']);
}
}
file_put_contents($frontend_site_js_path, $frontend_buffer);
$frontend_regenerate = false;
}
}
// Render
if (BACKEND) {
echo '<script type="text/javascript" src="'.Option::get('siteurl').'tmp/minify/backend_site.minify.js"></script>';
} else {
echo '<script type="text/javascript" src="'.Option::get('siteurl').'tmp/minify/frontend_site.minify.js"></script>';
}
}
}
}