protected function getInput()
{
$this->params = $this->element->attributes();
$extension = $this->get('extension');
$xml = $this->get('xml');
if (!$xml && $this->form->getValue('element')) {
if ($this->form->getValue('folder')) {
$xml = 'plugins/' . $this->form->getValue('folder') . '/' . $this->form->getValue('element') . '/' . $this->form->getValue('element') . '.xml';
} else {
$xml = 'administrator/modules/' . $this->form->getValue('element') . '/' . $this->form->getValue('element') . '.xml';
}
if (!JFile::exists(JPATH_SITE . '/' . $xml)) {
return '';
}
}
if (!strlen($extension) || !strlen($xml)) {
return '';
}
$authorise = JFactory::getUser()->authorise('core.manage', 'com_installer');
if (!$authorise) {
return '';
}
require_once dirname(__DIR__) . '/helpers/versions.php';
return '</div><div class="hide">' . RLVersions::render($extension);
}
public static function getPluginXMLVersion($alias, $folder = 'system')
{
return RLVersions::getXMLVersion($alias, false, 'plugin', $folder);
}
