/**
* Test case method
*/
public function testAddIncludePath3()
{
$old = Enlight_Loader::addIncludePath('.', Enlight_Loader::POSITION_REMOVE);
$new = Enlight_Loader::explodeIncludePath();
$found = array_search('.', $new);
Enlight_Loader::setIncludePath($old);
$this->assertFalse($found);
}
function smarty_function_booster(array $params, Smarty_Internal_Template $template)
{
$root = $template;
$type = isset($params['type']) ? $params['type'] : null;
$media = isset($params['media']) ? $params['media'] : null;
$src = isset($params['src']) ? $params['src'] : null;
$output = isset($params['output']);
// sanity checks
if ($type !== 'css' && $type !== 'js') {
throw new Exception('{booster type="css|js"} - unknown type "' . $type . '"');
}
// TODO: allow arrays of src
if (!$output && !$src) {
throw new Exception('{booster src="/some/file.css"} - invalid src "' . $src . '"');
}
// get all available templates
$dirs = (array) $root->smarty->getTemplateDir();
$dirs += Enlight_Loader::explodeIncludePath();
// try to find the file on the filesystem
foreach ($dirs as $dir) {
$templateDir = str_ireplace(DOCPATH, '', $dir);
if (file_exists($dir . $src)) {
$src = $templateDir . $src;
break;
}
}
$filepath = DOCPATH . $src;
if (!file_exists($filepath)) {
throw new Exception('{booster src="' . $src . '"} file not found at "' . $filepath . '"');
}
// store stuff in the root template (NOT Smarty)!
while ($root->parent && $root->parent instanceof Smarty_Internal_Template) {
$root = $root->parent;
}
// create booster
$booster = $root->getTemplateVars('__booster');
if (!$booster) {
$booster = new Booster();
// TODO: import options from somewhere
$booster->js_minify = true;
$booster->css_totalparts = 1;
$booster->booster_cachedir = '../../../cache/templates';
$root->assign('__booster', $booster);
}
// create cache
// Note: would've liked a reference, but can't count on getTemplateVars() allowing to return by ref :(
$cache = $root->getTemplateVars('__booster_cache');
if (!$cache) {
$cache = array('css' => array(), 'js' => array());
}
// make sure paths are relative to the booster directory
// they are to be provided absolute from the doc root
// booster is supposed to be in the doc root
// so prepending .. should work fine
$src = '../../../' . $src;
$result = '';
if ($output) {
// We're using mod_rewrite but the booster builds up an strange
// path if mod_rewrite is on, so we set it manually to false
$booster->mod_rewrite = false;
if ($type == 'css') {
if (empty($cache['css'][$media])) {
return $result;
}
$booster->css_source = $cache['css'][$media];
$cache['css'][$media] = array();
$booster->css_media = $media;
$result = $booster->css_markup();
} else {
$booster->js_source = $cache['js'];
$cache['js'] = array();
$result = $booster->js_markup();
}
} else {
if ($type == 'css') {
$cache['css'][$media][] = $src;
} else {
$cache['js'][] = $src;
}
}
$root->assign('__booster_cache', $cache);
return $result;
}
