/**
* Startup
*/
public function startup()
{
parent::startup();
$texy = Environment::getService("Texy");
$this->baseFolderPath = $texy->imageModule->fileRoot;
$this->baseFolderUri = $texy->imageModule->root;
$this->tempDir = WWW_DIR . "/webtemp";
$this->tempUri = Environment::getVariable("baseUri") . "/webtemp";
}
/**
* Restores current request to session.
* @param string key
* @return void
*/
public function restoreRequest($key)
{
$session = $this->getSession('Nette.Application/requests');
if (isset($session[$key])) {
$request = clone $session[$key];
unset($session[$key]);
$request->setFlag(PresenterRequest::RESTORED, TRUE);
$this->presenter->sendResponse(new ForwardingResponse($request));
}
}
/**
* @return Nette\Templates\ITemplate
*/
protected function createTemplate()
{
$template = parent::createTemplate();
// duration template helper
$template->registerHelper('duration', function ($value) {
$seconds = $value;
$minutes = round($seconds / 60);
$hours = floor($minutes / 60);
if ($minutes < 1) {
return $seconds . ' seconds';
}
if ($hours < 1) {
return $minutes . ' minutes';
}
return $hours . ' hours and ' . $minutes % 60 . ' minutes';
});
$template->registerHelper('distance', function ($value) {
if ($value / 1000 > 1) {
return round($value / 1000) . ' kilometers';
}
return $value . ' meters';
});
return $template;
}
/**
* @return Nette\Templates\Template
*/
public function createTemplate()
{
$template = parent::createTemplate();
$template->registerHelperLoader(array($this->getService("TemplateHelperLoader"), "getHelper"));
return $template;
}
