/**
* Deletes a post
*
* @param string $id
*/
public function deleteAction($id)
{
$post = Posts::findFirstByid($id);
if (!$post) {
$this->flash->error("post was not found");
return $this->dispatcher->forward(array("controller" => "posts", "action" => "index"));
}
if (!$post->delete()) {
foreach ($post->getMessages() as $message) {
$this->flash->error($message);
}
return $this->dispatcher->forward(array("controller" => "posts", "action" => "search"));
}
$this->flash->success("post was deleted successfully");
return $this->dispatcher->forward(array("controller" => "posts", "action" => "index"));
}
/**
* Shows a post
*
* @param string $id
*/
public function showAction($id)
{
$cache = $this->di->get('viewCache');
$key = $this->createKey('posts', 'show', array($id));
$post = $cache->get($key);
if ($post === null) {
$post = Posts::findFirstByid($id);
$cache->save($key, $post);
}
if (!$post) {
$this->flashSession->error("post was not found");
$response = new \Phalcon\Http\Response();
$response->setStatusCode(404, "Not Found");
return $response->redirect("posts/index");
}
$this->tag->prependTitle($post->title . " - ");
$this->view->post = $post;
}
