/**
* Overrides the default method to execute and display a template script to add a back-end page title.
*
* @param string $tpl The name of the template file to parse
*
* @return boolean True on success
*
* @throws \Exception When the layout file is not found
*/
public function display($tpl = null)
{
// Set the component's name
if (empty($this->componentName)) {
$this->componentName = $this->getComponentName();
}
// Set the page title
if (empty($this->pageTitle)) {
$this->pageTitle = $this->getJoomlaPageTitle();
}
\JToolbarHelper::title($this->pageTitle);
return parent::display($tpl);
}
/**
* Returns a named View object
*
* @param string $name The Model name. If null we'll use the modelName
* variable or, if it's empty, the same name as
* the Controller
* @param array $config Configuration parameters to the Model. If skipped
* we will use $this->config
*
* @return View The instance of the Model known to this Controller
*/
public function getView($name = null, $config = array())
{
if (!empty($name)) {
$viewName = strtolower($name);
} elseif (!empty($this->viewName)) {
$viewName = strtolower($this->viewName);
} else {
$viewName = strtolower($this->view);
}
if (!array_key_exists($viewName, $this->viewInstances)) {
$appName = $this->container->application->getName();
if (empty($config)) {
$config = $this->config;
}
$viewType = $this->input->getCmd('format', 'html');
$this->container['mvc_config'] = $config;
$this->viewInstances[$viewName] = View::getInstance($appName, $viewName, $viewType, $this->container);
}
return $this->viewInstances[$viewName];
}