public function display($cachable = false, $urlparams = false) {
$menu = $this->app->getMenu ();
$home = $menu->getActive ();
if (!$home) {
JRequest::setVar ( 'view', 'category' );
JRequest::setVar ( 'layout', 'list' );
//JError::raiseError ( 500, JText::_ ( 'COM_KUNENA_NO_ACCESS' ) );
} else {
// Find default menu item
$default = $this->_getDefaultMenuItem($menu, $home);
if (!$default || $default->id == $home->id) {
// There is no default menu item, use category view instead
$default = $menu->getItem ( KunenaRoute::getItemID("index.php?option=com_kunena&view=category&layout=list") );
if ($default) {
$default = clone $default;
$defhome = KunenaRoute::getHome($default);
if (!$defhome || $defhome->id != $home->id) $default = clone $home;
$default->query['view'] = 'category';
$default->query['layout'] = 'list';
}
}
if (!$default) {
JError::raiseError ( 500, JText::_ ( 'COM_KUNENA_NO_ACCESS' ) );
}
// Add query variables from shown menu item
foreach ( $default->query as $var => $value ) {
JRequest::setVar ( $var, $value );
}
// Remove query variables coming from the home menu item
JRequest::setVar ( 'defaultmenu', null );
// Set active menu item to point the real page
$menu->setActive ( $default->id );
}
// Reset our router
KunenaRoute::initialize();
// Run display task from our new controller
$controller = KunenaController::getInstance();
$controller->execute ('display');
// Set redirect and message
$this->setRedirect ($controller->getRedirect(), $controller->getMessage(), $controller->getMessageType());
}
/**
* Redirect to home page.
*
* @return KunenaLayout
*
* @throws KunenaExceptionAuthorise
*/
public function execute()
{
$menu = $this->app->getMenu();
$home = $menu->getActive();
if (!$home) {
$this->input->set('view', 'category');
$this->input->set('layout', 'list');
// throw new KunenaExceptionAuthorise(JText::_('COM_KUNENA_NO_ACCESS'), 500);
} else {
// Find default menu item.
$default = $this->getDefaultMenuItem($menu, $home);
if (!$default || $default->id == $home->id) {
// There is no default menu item, use category view instead.
$default = $menu->getItem(KunenaRoute::getItemID('index.php?option=com_kunena&view=category&layout=list'));
if ($default) {
$default = clone $default;
$defhome = KunenaRoute::getHome($default);
if (!$defhome || $defhome->id != $home->id) {
$default = clone $home;
}
$default->query['view'] = 'category';
$default->query['layout'] = 'list';
}
}
if (!$default) {
throw new KunenaExceptionAuthorise(JText::_('COM_KUNENA_NO_ACCESS'), 500);
}
// Add query variables from shown menu item.
foreach ($default->query as $var => $value) {
$this->input->set($var, $value);
}
// Remove query variables coming from the home menu item.
$this->input->set('defaultmenu', null);
// Set active menu item to point the real page.
$this->input->set('Itemid', $default->id);
$menu->setActive($default->id);
}
// Reset our router.
KunenaRoute::initialize();
// Get HMVC controller for the current page.
$controller = KunenaControllerApplication::getInstance($this->input->getCmd('view'), $this->input->getCmd('layout', 'default'), $this->input->getCmd('task', 'display'), $this->input, $this->app);
if (!$controller) {
throw new KunenaExceptionAuthorise(JText::_('COM_KUNENA_NO_ACCESS'), 404);
}
return $controller->execute();
}