/** * Suppression de document / modèle * * @return string */ function delete() { $this->completeField("content_id"); $this->loadContent(false); $this->loadRefsFiles(); // Remove PDF preview foreach ($this->_ref_files as $_file) { $_file->delete(); } if ($msg = parent::delete()) { return $msg; } // Remove content return $this->_ref_content->delete(); }