/**
* Returns and processes form for adding post
*
* @return string
*/
public function addAction()
{
if (!$this->getUser()) {
$this->redirect('/', 'Please, login first!');
}
$post = new \stdClass();
$errors = array();
if (Request::isPost()) {
$model = new Post();
$date = new \DateTime();
$date->setTimezone(new \DateTimeZone(\Application::getConfig('timezone')));
$model->set('title', Request::get('title'))->set('content', Request::get('content'))->set('author_id', $this->getUser()->id)->set('updated_at', $date->format('Y-m-d H:i:s'));
if ($model->isValid()) {
try {
$model->insert();
$this->redirect('/', 'The data has been saved successfully');
} catch (DatabaseException $e) {
array_push($errors, $e->getMessage());
}
} else {
$errors = $model->getErrors();
$post = $model->getFieldsObject();
}
}
return $this->_renderView('form.html', array('post' => $post, 'errors' => $errors, 'action' => '/posts/add'));
}
/**
* Renders login form and authenticates user after form submitting
*
* @return string
*/
public function loginAction()
{
$this->_redirectIfLoggedIn();
$errors = array();
if (Request::isPost()) {
$model = new SecurityModel();
if ($item = $model->set('email', Request::get('email'))->getItem()) {
if (0 === strcmp(Token::cryptPassword(Request::get('password'), $item->salt), $item->password)) {
Token::setUser($item);
$this->redirect('/');
}
}
array_push($errors, 'Invalid username or password');
}
return $this->_renderView('login.html', array('errors' => $errors));
}
