public function updateAction()
{
$routeForm = new Admin_Form_Route();
$routeForm->setAction('/admin/route/update')->setMethod('post');
// get city array
$cityModel = new Admin_Model_City();
$cities = $cityModel->getCityNameCityNameMap();
$routeForm->addFromToCityElement($cities);
if ($this->_request->isPost()) {
// get params from request
$id = $this->_request->getParam('routeID');
$from = $this->_request->getParam('from');
$to = $this->_request->getParam('to');
if ($routeForm->isValid($_POST)) {
$data = $routeForm->getValues();
$routeModel = new Admin_Model_Route();
$routeModel->updateRoute($data['routeID'], $from, $to, $data['boardingPoint'], $data['droppingPoint']);
$this->_redirect('/admin/route/list');
}
} else {
// get route ID from request
$id = $this->_request->getParam('id');
}
// populate form
$routeModel = new Admin_Model_Route();
$routeRow = $routeModel->find($id)->current();
if ($routeRow) {
$routeForm->getElement('routeID')->setValue($routeRow->route_id);
$routeForm->setFromToCityValue($routeRow->from_city, $routeRow->to_city);
$routeForm->getElement('boardingPoint')->setValue($routeRow->boarding_point);
$routeForm->getElement('droppingPoint')->setValue($routeRow->dropping_point);
}
$this->view->form = $routeForm;
}
