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<?php
namespace T4\Helper;
use Joomla\CMS\Factory;
class Asset {
public static function getWebAssetManager() {
static $wam = null;
if ($wam === null) {
$doc = Factory::getApplication()->getDocument();
if (!$doc) {
$doc = Factory::getDocument();
}
if (method_exists($doc, 'getWebAssetManager')) {
$wam = $doc->getWebAssetManager();
} else {
// joomla 3, register WebAsset
\JLoader::registerNamespace('Joomla\CMS\WebAsset', T4PATH . '/src/joomla3/src/WebAsset', false, false, 'psr4');
$wam = new \Joomla\CMS\WebAsset\WebAssetManager();
// add core registry
$coreasset = '/etc/assets.core.json';
\T4\Helper\Asset::addAssets(T4PATH_BASE . $coreasset);
\T4\Helper\Asset::addAssets(T4PATH_TPL . $coreasset);
}
}
return $wam;
}
public static function init() {
$assetfile = '/etc/assets.json';
self::addAssets(T4PATH_BASE . $assetfile);
self::addAssets(T4PATH_TPL . $assetfile);
self::addAssets(T4PATH_LOCAL . $assetfile);
self::getBs5();
}
public static function addAssets($file) {
//static $i = 1;
//if ($i++ == 10) {debug_print_backtrace(-1);die;}
if (!is_file($file)) return;
$assets = json_decode(file_get_contents($file), true);
$wam = self::getWebAssetManager();
$war = $wam->getRegistry();
foreach ($assets['assets'] as $name => $asset) {
// update url
if (!empty($asset['js'])) {
$new_js_asset = array();
$new_js_asset['attributes'] = array();
$new_js_asset['name'] = $name;
// $new_js_asset['required'] = !empty($asset['required']) ? $asset['required'] : "";
$new_js_asset['type'] = 'script';
for ($i = count($asset['js']) -1; $i >=0 ; $i--) {
$_uri = Path::findInTheme($asset['js'][$i], true, true);
if($_uri){
$new_js_asset['uri'] = $_uri;
if($i -1 >= 0){
$new_js_asset['name'] = 'js.'.basename($_uri,'.min.js');
$new_js_asset['dependencies'] = !empty($asset['dependencies']) ? $asset['dependencies'] : array('jquery');
}else{
$new_js_asset['dependencies'] = !empty($asset['js'][$i+1]) ? array($new_js_asset['name']) : (!empty($asset['dependencies']) ? $asset['dependencies'] : array('jquery'));
$new_js_asset['name'] = $name;
}
if(version_compare(JVERSION, '4',"ge")){
$js_asset = new \Joomla\CMS\WebAsset\WebAssetItem($new_js_asset['name'], $new_js_asset['uri'], $new_js_asset,$new_js_asset['attributes'],$new_js_asset['dependencies']);
// $wam->registerScript($new_js_asset['name'], $new_js_asset['uri'], $new_js_asset,$new_js_asset['attributes'],$new_js_asset['dependencies']);
}else{
$new_js_asset['js'] = $asset['js'];
$js_asset = $war->createAsset($name,$new_js_asset);
}
$war->add($new_js_asset['type'],$js_asset);
}
}
}
if (!empty($asset['css'])) {
$new_css_asset = array();
$new_css_asset['attributes'] = array();
$new_css_asset['name'] = $name;
$new_css_asset['required'] = !empty($asset['required']) ? $asset['required'] : "";
$new_css_asset['type'] = 'style';
for ($i = count($asset['css']) -1; $i >=0 ; $i--) {
$_uri = Path::findInTheme($asset['css'][$i], true, true);
if($_uri){
$new_css_asset['uri'] = $_uri;
if($i -1 >= 0){
$new_css_asset['name'] = 'css.'.basename($_uri,'.min.css');
$new_css_asset['dependencies'] = !empty($asset['dependencies']) ? $asset['dependencies'] : array();
}else{
$new_css_asset['dependencies'] = !empty($asset['css'][$i+1]) ? array($new_css_asset['name']) : (!empty($asset['dependencies']) ? $asset['dependencies'] : array());
$new_css_asset['name'] = $name;
}
if(version_compare(JVERSION, '4',"ge")){
$css_asset = new \Joomla\CMS\WebAsset\WebAssetItem($new_css_asset['name'], $new_css_asset['uri'], $new_css_asset,$new_css_asset['attributes'],$new_css_asset['dependencies']);
}else{
$new_css_asset['css'] = $asset['css'];
$css_asset = $war->createAsset($name,$new_css_asset);
}
$war->add($new_css_asset['type'],$css_asset);
}
}
}
}
}
public static function getBs5()
{
// Check base theme
$template = Factory::getApplication()->getTemplate();
// parse xml
$filePath = JPATH_THEMES . '/' . $template . '/templateDetails.xml';
$bs5 = null;
if (is_file ($filePath)) {
$xml = $xml = simplexml_load_file($filePath);
// check t4 load bs5
if (isset($xml->t4) && isset($xml->t4->bootstrap)) {
$bs5 = trim(strtolower($xml->t4->bootstrap));
}
}
if($bs5 && version_compare(JVERSION, '4.0', 'lt')){
$wam = self::getWebAssetManager();
$war = $wam->getRegistry();
$war->addRegistryFile(T4PATH_BASE . "/etc/bootstrap.es5.json");
}
return $bs5;
}
}