/**
* Pre-dispatch hook to create and install a replacement View object.
*
* @param Zend_Controller_Request_Abstract $request The requst object.
*
* @return void
*/
public function dispatchLoopStartup(Zend_Controller_Request_Abstract $request)
{
// Unregister the built-in autoloader
spl_autoload_unregister(array('PHPTAL', 'autoload'));
// Register the autoloader through Zend
Zend_Loader_Autoloader::getInstance()->pushAutoloader(array('PHPTAL', 'autoload'), 'PHPTAL');
// We create an instance of our view wrapper and configure it
// It extends Zend_View so we can configure it the same way
$view = new Ztal_Tal_View($this->_options);
if (Zend_Registry::isRegistered('Zend_Translate')) {
//setup the translation facilities in PHPTal
$translator = new Ztal_Tal_ZendTranslateTranslator($this->_options);
$translator->useDomain($request->getControllerName());
$view->getEngine()->setTranslator($translator);
}
// Call out to an overloadable method to pickup the paths for
// templates for the current module
foreach ($this->_currentModuleTemplatePaths($request) as $currentPath) {
$view->addTemplateRepositoryPath($currentPath);
}
// We configure the view renderer in order to use our PHPTAL view
$viewRenderer = Zend_Controller_Action_HelperBroker::getStaticHelper('ViewRenderer');
$viewRenderer->setViewSuffix('phtml');
$view->layout()->setViewSuffix('phtml');
$viewRenderer->setView($view);
Zend_Registry::set('Ztal_View', $view);
}
/**
* Set the html body of the email to the output from the named template.
*
* @param string $template The name of the template.
* @param string $charset The charset to use for the content.
* @param int $encoding The encoding to use for the content.
*
* @return Ztal_Mail
*/
public function setBodyHtmlFromTemplate($template, $charset = null, $encoding = Zend_Mime::ENCODING_QUOTEDPRINTABLE)
{
$this->view->ztalMailMacro = $this->_calculateTemplatePath($template) . '/html';
return $this->setBodyHtml($this->view->render($this->_template()), $charset, $encoding);
}
/**
* Revert the layout back to its previous state.
*
* @return void
*/
protected function _revertLayout()
{
if ($this->_layoutWasEnabled) {
$this->view->layout()->enableLayout();
}
}
