public function getSurveysForClientSurveyCategory(ClientSurvey $client_survey): Collection 	{ 		return ClientSurvey::setEagerLoads([])->viableClientSurveys() 					->where('survey_type', SurveyType::IZZ->value) 					->where('company_size', $client_survey->company_size) 					->whereHas('survey', function ($query) use ($client_survey) { 						$query->where('year', $client_survey->survey->year); 					}) 					->where('domain_id', $client_survey->domain_id) 					->withValidApplicants() 					->with('survey.categories.media') 					->get(['id', 'survey_id']); 	}