/**
* Do something before content is loaded from DB
*
* @param \Cx\Core\ContentManager\Model\Entity\Page $page The resolved page
*/
public function preContentLoad(\Cx\Core\ContentManager\Model\Entity\Page $page)
{
global $arrMatches, $cl, $objDownloadLib, $downloadBlock, $matches, $objDownloadsModule;
switch ($this->cx->getMode()) {
case \Cx\Core\Core\Controller\Cx::MODE_FRONTEND:
// Set download groups
if (preg_match_all('/{DOWNLOADS_GROUP_([0-9]+)}/', \Env::get('cx')->getPage()->getContent(), $arrMatches)) {
/** @ignore */
if ($cl->loadFile(ASCMS_MODULE_PATH . '/Downloads/Controller/DownloadsLibrary.class.php')) {
$objDownloadLib = new DownloadsLibrary();
$objDownloadLib->setGroups($arrMatches[1], \Env::get('cx')->getPage()->getContent());
}
}
//--------------------------------------------------------
// Parse the download block 'downloads_category_#ID_list'
//--------------------------------------------------------
$content = \Env::get('cx')->getPage()->getContent();
$downloadBlock = preg_replace_callback("/<!--\\s+BEGIN\\s+downloads_category_(\\d+)_list\\s+-->(.*)<!--\\s+END\\s+downloads_category_\\g1_list\\s+-->/s", function ($matches) {
\Env::get('init')->loadLanguageData('Downloads');
if (isset($matches[2])) {
$objDownloadsModule = new Downloads($matches[2], array('category' => $matches[1]));
return $objDownloadsModule->getPage();
}
}, $content);
\Env::get('cx')->getPage()->setContent($downloadBlock);
break;
default:
break;
}
}
/**
* Parse the downloads by category, used to replace downloads in template
*
* @param string $content Template Content to parse
*
* @return string
*/
public function parseDownloadsForTemplate($content)
{
$downloadBlock = preg_replace_callback("/<!--\\s+BEGIN\\s+downloads_category_(\\d+)_list\\s+-->(.*)<!--\\s+END\\s+downloads_category_\\g1_list\\s+-->/s", function ($matches) {
\Env::get('init')->loadLanguageData('Downloads');
if (isset($matches[2])) {
$downloads = new Downloads($matches[2], array('category' => $matches[1]));
return $downloads->getPage();
}
}, $content);
return $downloadBlock;
}
