/**
* render a post read
*
* @param Post $post
* @return Response
*/
private function renderPost(Post $post)
{
$response = $this->createResponse();
$response->setETag('post_' . $post->getIdentifier());
$response->setLastModified($post->getModified());
//response
$request = $this->container->get('request');
if ($response->isNotModified($request)) {
return $response;
}
//only render on not modified
return $this->render($this->container->getParameter('madoqua.view.scripts.postread'), array('post' => $post), $response);
//render post:read
}
/**
* create file from SplFileInfo
*
* @param SplFileInfo $file
* @return Post
*/
private function createFileFromFileInfo(\SplFileInfo $file)
{
$post = new Post($this->getFilter());
$post->setText(file_get_contents((string) $file));
$post->setIdentifier(str_replace('.markdown', '', $file->getFilename()));
$post->setCreated($file->getCTime());
$post->setModified($file->getMTime());
$matches = array();
$found = preg_match('/#.*/', $post->getText(), $matches);
if ($found === false) {
$title = $file->getFilename();
} else {
$title = ltrim(array_shift($matches), '#');
}
$post->setTitle($title);
//parse title out of body text
return $post;
}
