/**
* Blogs from a certain category
*
* @param void
* @return ViewModel
**/
public function blogsAction()
{
$query = $this->getRequest()->getQuery();
$category = $this->_categoryService->getFromName($query->name);
$posts = $this->_postService->getPagedFromCategory($category, $query->page);
return new ViewModel(array('category' => $category, 'posts' => $posts));
}
public function generateCache(PostService $postService)
{
$posts = $postService->getLastPost();
$categories = $this->categoryService->getAllOrdered();
$renderer = $this->getServiceLocator()->get('ViewRenderer');
$view = $renderer->render('layout/sidebar', array('posts' => $posts, 'categories' => $categories));
file_put_contents($this->getCacheDirectory() . '/sidebar.cache', $view);
}
/**
* Returns CategoryList instance.
*
* @param ServiceLocatorInterface $serviceLocator
* @return CategoryList
* @override
**/
public function createService(ServiceLocatorInterface $serviceLocator)
{
/* @var $serviceLocator Zend\View\HelperPluginManager */
$sm = $serviceLocator->getServiceLocator();
$em = $sm->get('em');
$service = new CategoryService($em);
$categories = $service->getPublishedWithCount();
$helper = new CategoryList();
$helper->setCategories($categories);
return $helper;
}
/**
* To update/edit a blog post
*
* @parmam void
* @return ViewModel
* @throws AccessProhibitedException
**/
public function editAction()
{
$this->_checkAcl('edit');
$request = $this->getRequest();
$post = $this->_postService->getFromId($request->getQuery('id'));
$categoryService = new CategoryService($this->_em);
$form = new PostForm();
$form->bind($post);
$form->setCategoryList($categoryService->getAll());
$this->_postService->setForm($form);
if ($request->isPost()) {
$this->_postService->save($request->getPost());
}
return new ViewModel(array('form' => $form, 'post' => $post, 'messages' => $this->_postService->getMessages(PostService::MSG_NOTICE), 'errors' => $this->_postService->getMessages(PostService::MSG_ERROR)));
}
/**
* Returns SearchController instance.
*
* @param ServiceLocatorInterface $serviceLocator
* @return BlogController
* @override
**/
public function createService(ServiceLocatorInterface $serviceLocator)
{
/* @var $serviceLocator Zend\Mvc\Controller\ControllerManager */
$sm = $serviceLocator->getServiceLocator();
$em = $sm->get('em');
$categoryService = new CategoryService($em);
$categories = $categoryService->getPublishedWithCount();
$postService = new PostService($em);
$years = $postService->getValidYears();
$form = new SearchForm();
$form->setCategoryList($categories);
$form->setYearList($years);
$service = new SearchService($em);
$service->setForm($form);
$controller = new SearchController();
$controller->setService($service);
return $controller;
}
/**
* Saves a post
*
* @param array $data
* @return boolean
**/
public function save($data = array())
{
$data['content'] = str_replace(array('Â', ' '), '', $data['content']);
$form = $this->getForm();
$form->setData($data);
if ($form->isValid()) {
$post = $form->getData();
$post->setDateModified(new DateTime());
// Silly Doctrine.
$categoryService = new CategoryService($this->em);
$category = $categoryService->findById($post->getCategory()->getId());
$post->setCategory($category);
$this->em->persist($post);
$this->em->flush();
$this->addMessage('Successfully saved post.', self::MSG_NOTICE);
return true;
}
$this->addMessage('Kindly fix the form errors.', self::MSG_ERROR);
return false;
}