/**
* Check if user is owner of content, or has administrator role else redirect to forbidden.
*
* @param CMContent $content to display.
* @return CInterceptionFilter to allow chaining.
*/
public function OwnerAdminOrForbidden($content)
{
if ($this->user->IsAdmin() || $content->CurrentUserIsOwner()) {
return $this;
}
$msg = t('You do not have privileges to access this content.');
return $this->bbb->ShowErrorPage(403, $msg);
}
/**
* Init the content database.
*/
public function Init()
{
$content = new CMContent();
$content->Init();
$this->RedirectToController();
}
/**
* Filter data according to a filter. Uses CMContent::Filter()
*
* @param $data string the data-string to filter.
* @param $filter string the filter to use.
* @returns string the filtered string.
*/
function filter_data($data, $filter)
{
return CMContent::Filter($data, $filter);
}
/**
* The blog.
*/
public function Blog()
{
$content = new CMContent();
$this->views->SetTitle('My blog')->AddInclude(__DIR__ . '/blog.tpl.php', array('contents' => $content->ListAll(array('type' => 'post', 'order-by' => 'title', 'order-order' => 'DESC'))));
}
/**
* Check if the url is associated with some content.
*
* @param string $url the url to check.
* @return boolean true if url is associated with content, otherwise false.
*/
public static function UrlHasContent($url)
{
$c = new CMContent();
return $c->ContentHasUrl($url);
}
