/**
* Execute certain hook handler
*
* @return void
*/
public function executeHookHandler()
{
$adminLESS = static::getLESS(\XLite::ADMIN_INTERFACE);
$lessParser = \XLite\Core\LessParser::getInstance();
// Admin LESS files parsing
$lessParser->setInterface('admin');
$lessParser->setHttp('http');
$lessParser->makeCSS($adminLESS);
$lessParser = \XLite\Core\LessParser::resetInstance();
$lessParser->setHttp('https');
$lessParser->makeCSS($adminLESS);
}
/**
* Prepare CSS resources
*
* @param array $resources Resources
*
* @return array
*/
protected function prepareCSSResources(array $resources)
{
$lessResources = array();
// Detect the merged resources grouping
foreach ($resources as $index => $resource) {
if (isset($resource['less'])) {
if (!isset($resource['merge']) && 'common' !== $resource['interface']) {
$resource['merge'] = 'bootstrap/css/initialize.less';
}
if (isset($resource['merge'])) {
$lessResources[$resource['merge']][] = $resource;
unset($resources[$index]);
}
}
}
foreach ($resources as $index => $resource) {
if (isset($resource['less'])) {
if (!isset($lessResources[$resource['original']])) {
// one resource group is registered
$lessGroup = array($resource);
} else {
// The resource is placed into the head of the less resources list
$lessGroup = array_merge(array($resource), $lessResources[$resource['original']]);
}
$resources[$index] = \XLite\Core\LessParser::getInstance()->makeCSS($lessGroup);
// Media type is derived from the parent resource
$resources[$index]['media'] = $resource['media'];
}
}
return $resources;
}