/**
* Adds a new News to the db or opens up the form for adding, if it isn't opened yet.
*
* @return array|\Zend\Http\Response
* @throws \Exception
*/
public function addAction()
{
$session = $session = new \Zend\Session\Container('user');
if (!PermissionChecker::check(Role::ELDER)) {
return $this->redirect()->toRoute('account', ['action' => 'noright']);
}
$form = new NewsForm();
$form->get('category_id')->setValueOptions($this->createCategorySelect());
$request = $this->getRequest();
if ($request->isPost()) {
$news = new News();
$form->setInputFilter($news->getInputFilter());
$form->setData($request->getPost());
if ($form->isValid()) {
$news->exchangeArray($form->getData());
if ($this->checkWordLengths($news->getContent())) {
$this->getNewsTable()->saveNews($news);
return $this->redirect()->toRoute('news');
} else {
return ['form' => $form, 'accountId' => $session->id, 'error' => 'tooLong'];
}
} else {
return ['form' => $form, 'accountId' => $session->id, 'error' => 'tooLong'];
}
}
return ['form' => $form, 'accountId' => $session->id];
}
/**
* Saves the given news object to the db
*
* @param \News\Model\News $news
*
* @throws \Exception
*/
public function saveNews(News $news)
{
$data = ['account_id' => $news->getAccountId(), 'title' => $news->getTitle(), 'content' => $news->getContent(), 'category_id' => $news->getCategoryId(), 'date_posted' => $news->getDatePosted()];
$id = (int) $news->getId();
if ($id == 0) {
$this->tableGateway->insert($data);
} else {
if ($this->getNews($id)) {
$this->tableGateway->update($data, ['id' => $id]);
} else {
throw new \Exception('News id does not exist');
}
}
}