hotel.workday_definition form cleaning_days_form hotel.cleaning_days tree cleaning_days_tree hotel.room tree room_tree hotel.room form room_form Room hotel.room clean inspected dirty maintenance hotel.amenities tree amenities_tree hotel.amenities form amenities_form Amenities hotel.amenities hotel.room.classification tree room_classification_tree hotel.room.classification form room_classification_form Room Classification hotel.room.classification