onPressPrevDate

onPressPrevDate method Null safety

dynamic onPressPrevDate()

이전날을 눌렀을때

Implementation

onPressPrevDate() async {
  selectedDateTime = Helper().convertDateTimeToMidnight(selectedDateTime.subtract(Duration(days: 1)));
  notifyListeners();
  refreshController.refreshToIdle();
  requestRefresh();
  LogManager().addLog("이전날 이동 -> $selectedDateTime", action: LogConstants.buttonTap, screen: runtimeType.toString());
}