/**
* Filter the result based on supplied price range
* @return ViewModel
*/
public function filterAction()
{
$response = ['success' => true, 'hotels' => []];
try {
$minPrice = (int) $this->params()->fromQuery('minPrice', $this->_config->minPriceDefault);
$maxPrice = (int) $this->params()->fromQuery('maxPrice', $this->_config->maxPriceDefault);
$_zendRest = $this->getServiceLocator()->get('ZendRestClient');
$_hotel = new HotelRestClient($this->_config, $_zendRest);
$response['hotels'] = $_hotel->findBy(['min' => $minPrice, 'max' => $maxPrice]);
} catch (\Exception $exception) {
error_log($exception->getMessage());
$response['success'] = false;
}
$viewModel = new ViewModel($response);
/**
* ensure no layout is used. We are in AJAX call
*/
$viewModel->setTerminal(true);
return $viewModel;
}
public function testFilterByPrice()
{
$hotels = $this->model->findBy(['min' => 140, 'max' => 150]);
$this->assertTrue(is_array($hotels));
$this->assertTrue(count($hotels) == 3);
}