/**
* Render full HTML page. A controller/action that uses XPage to render page
* can render its view in Yii's standard way or render a constructed page with a
* main view and multiple sidebars of left and right of the main content.
*
* @param bool $return
*
* @return mixed|string
*/
public function render($return = false)
{
$this->registerAssets();
/**
* re-implement the render() of CController but not firing events
* for beforeRender and afterRender as they are not really useful
*/
$this->renderColumn('left');
$this->renderColumn('main');
$this->renderColumn('right');
$content = '';
foreach ($this->views['main'] as $renderedInfo) {
$content .= "\n" . $renderedInfo['content'];
}
$this->views['content'] = $content;
if (($layoutFile = $this->controller->getLayoutFile($this->controller->layout)) !== false) {
$output = $this->controller->renderFile($layoutFile, $this->views, true);
} else {
$leftContent = '';
foreach ($this->views['left'] as $renderedInfo) {
$leftContent = "\n" . $renderedInfo['content'];
}
$rightContent = '';
foreach ($this->views['right'] as $renderedInfo) {
$rightContent = "\n" . $renderedInfo['content'];
}
$output = $leftContent . "\n" . $content . "\n" . $rightContent;
}
$output = $this->controller->processOutput($output);
if ($return) {
return $output;
} else {
echo $output;
}
}
/**
* Render the view file
* @param string $viewName Name of the view
* @param array $viewData Data for extraction
* @return string The rendered result
* @throws CException
*/
public function renderView($viewName, $viewData = null)
{
//resolve the file name
if (($viewFile = $this->getViewFile($viewName)) !== false) {
//use controller instance if available or create dummy controller for console applications
if (isset(Yii::app()->controller)) {
$controller = Yii::app()->controller;
} else {
$controller = new CController(__CLASS__);
}
//render and return the result
return $controller->renderFile($viewFile, $viewData, true);
} else {
//file name does not exist
throw new CException('View "' . $viewName . '" does not exist!');
}
}
