function display($cachable = false, $urlparams = false)
{
$user = JFactory::getUser();
$task = $this->getTask();
switch ($task) {
case 'edit':
JRequest::setVar('layout', 'form');
break;
case 'config':
JRequest::setVar('layout', 'config');
break;
}
if ($user->id == 0) {
JError::raiseWarning(1001, JText::_("YOU_MUST_BE_SIGNED_IN"));
$this->setRedirect(JRoute::_("index.php?option=com_user&view=login"));
return;
}
parent::display();
}
/**
* upload file to local repository.
* The local repository will be used to upgrade extensions via Local Service.
*
*/
function doUpload()
{
$model = $this->getModel('uploader');
$result = $model->upload();
JRequest::setVar('uploadResult', $result, 'post');
JRequest::setVar('layout', 'uploader');
parent::display();
}