public function __toString()
{
return parent::format($this);
}
/**
* display a single post
* @param \Base $f3
* @param array $params
*/
public function getSingle(\Base $f3, $params)
{
$this->response->data['SUBPART'] = 'post_single.html';
$addQuery = '';
if ($this->response instanceof \View\Backend) {
$this->initBackend();
} else {
// only show published posts on the frontend
$addQuery = ' and publish_date <= ? and published = ?';
}
// show only approved comments in the next query
$this->resource->filter('comments', array('approved = ?', 1));
// select a post by its ID
if (isset($params['id'])) {
$this->resource->load(array('_id = ?' . $addQuery, $params['id'], date('Y-m-d'), true));
} elseif (isset($params['slug'])) {
$this->resource->load(array('slug = ?' . $addQuery, $params['slug'], date('Y-m-d'), true));
}
if ($this->response instanceof \View\Backend) {
$data = $this->resource->cast(null, 0);
if (!$this->resource->dry()) {
$tags = $this->resource->tags;
if ($tags) {
$tags = implode(',', $tags->getAll('title'));
}
$data['tags'] = $tags;
}
$data['publish_date'] = $f3->format('{0,date}', !empty($data['publish_date']) ? strtotime($data['publish_date']) : time());
// the model object itself, for getting relations etc.
$this->response->data['post'] = $this->resource;
// the prepared form data, processed by FooForms
$this->response->data['POST'] = $data;
} else {
if ($this->resource->dry()) {
$f3->error(404, 'Post not found');
}
// copy whole post model, to be able to fetch relations
// on the fly from within the template, if we need them
$this->response->data['post'] = $this->resource;
}
}
