/**
* Construct view script path
*
* Used by render() to determine the path to the view script.
*
* @param string $action Defaults to action registered in request object
* @param bool $noController Defaults to false; i.e. use controller name as subdir in which to search for view script
* @return string
* @throws \Zend\Controller\Exception with bad $action
*/
public function getViewScript($action = null, $noController = null)
{
if (!$this->getInvokeArg('noViewRenderer') && $this->_helper->hasHelper('viewRenderer')) {
$viewRenderer = $this->_helper->getHelper('viewRenderer');
if (null !== $noController) {
$viewRenderer->setNoController($noController);
}
return $viewRenderer->getViewScript($action);
}
$request = $this->getRequest();
if (null === $action) {
$action = $request->getActionName();
} elseif (!is_string($action)) {
throw new Exception('Invalid action specifier for view render');
}
if (null === $this->_delimiters) {
$dispatcher = Front::getInstance()->getDispatcher();
$wordDelimiters = $dispatcher->getWordDelimiter();
$pathDelimiters = $dispatcher->getPathDelimiter();
$pathDelimiters = array($pathDelimiters, '_');
$this->_delimiters = array_unique(array_merge($wordDelimiters, (array) $pathDelimiters));
}
$action = str_replace($this->_delimiters, '-', $action);
$script = $action . '.' . $this->viewSuffix;
if (!$noController) {
$controller = $request->getControllerName();
$controller = str_replace($this->_delimiters, '-', $controller);
$script = $controller . DIRECTORY_SEPARATOR . $script;
}
return $script;
}