/**
* Show assigned and installable packages
*
* @return array sorting, group, packageNames, [form]
*/
public function packagesAction()
{
$this->setActiveMenu('Groups');
$vars['sorting'] = $this->getOrder('Name');
$vars['group'] = $this->_currentGroup;
$vars['packageNames'] = $this->_currentGroup->getPackages($vars['sorting']['direction']);
// Add package installation form if packages are available.
$packages = $this->_currentGroup->getAssignablePackages();
if ($packages) {
$this->_packageAssignmentForm->setPackages($packages);
$this->_packageAssignmentForm->setAttribute('action', $this->urlFromRoute('group', 'installpackage', array('name' => $this->_currentGroup['Name'])));
$vars['form'] = $this->_packageAssignmentForm;
}
return $vars;
}
