public function hookLeftColumn($params)
{
if (!$this->checkServerConf()) {
return false;
}
$is_home = Tools::getValue('controller') == 'index' ? true : false;
require_once _PS_MODULE_DIR_ . "psnews/psnews.php";
require_once _PS_MODULE_DIR_ . "psnews/classes/News.php";
$pref = array_merge(Psnews::getPreferences(), self::getPreferences());
if (!($is_home && $pref['news_articles_home'] == 1)) {
$this->calculHookCommon($params);
return $this->display(__FILE__, 'news.tpl');
}
}
public function __construct()
{
parent::__construct();
$this->context = Context::getContext();
$this->conf = Psnews::getPreferences();
}
public static function getPreferences()
{
if (is_null(self::$prefnews)) {
$config = Configuration::get('PSNEWS_CONF');
$options = self::$default_values;
if ($config) {
$options = array_merge($options, unserialize(base64_decode($config)));
}
self::$prefnews = $options;
}
return self::$prefnews;
}