public function checkUpdate()
{
$baserVerpoint = verpoint($this->_View->get('baserVersion'));
if ($baserVerpoint === false) {
return false;
}
if (!isset($this->siteConfig['version'])) {
return $baserVerpoint > 0;
}
$siteVerpoint = verpoint($this->siteConfig['version']);
return $siteVerpoint !== false && $baserVerpoint > $siteVerpoint;
}