/**
* @param int $download_id
* @return null
*/
public function deleteDownload($download_id)
{
$download_id = (int) $download_id;
if (!$download_id) {
return null;
}
$download = $this->getDownload($download_id);
if (!$download) {
return null;
}
$rm = new AResourceManager();
$rm->setType('download');
$path = ltrim($download['filename'], 'download/');
$rl_id = $rm->getIdFromHexPath($path);
if ($rl_id && !$rm->isMapped($rl_id)) {
$rm->deleteResource($rl_id);
}
$this->db->query("DELETE FROM " . $this->db->table("downloads") . " WHERE download_id = '" . (int) $download_id . "'");
$this->db->query("DELETE FROM " . $this->db->table("download_descriptions") . " WHERE download_id = '" . (int) $download_id . "'");
$this->db->query("DELETE FROM " . $this->db->table("download_attribute_values") . " WHERE download_id = '" . (int) $download_id . "'");
$this->db->query("DELETE FROM " . $this->db->table("products_to_downloads") . " WHERE download_id = '" . (int) $download_id . "'");
}
