public function getUserActivityTitle(): string 	{ 		switch ($this->survey_type) { 			case SurveyType::PULS: 				$title = (string) __('surveys.types_list.' . $this->survey_type->value) . '-' . $this->title . '-' . $this->survey?->year;  				break;  			case SurveyType::PPI: 				$title = $title = (string) __('surveys.types_list.' . $this->survey_type->value) . '-' . $this->survey?->year;  				break;  			default: 				$title = (string) __('surveys.types_list.' . $this->survey_type->value) . '-' . $this->client?->authParent->name . '-' . $this->survey?->year;  				break; 		}  		return $title; 	}