public function rules() { $rules = parent::rules(); $rules[] = ['subject, html, from_email, to', 'required']; $rules[] = [implode(',', array_keys($this->getAttributes())), 'safe']; return $rules; }
public function rules() { $rules = parent::rules(); $rules[] = ['name, type, content', 'required']; $rules[] = [implode(',', array_keys($this->getAttributes())), 'safe']; return $rules; }