kDefaultToDaily function

InternalDateTime kDefaultToDaily({ required ViewController oldViewController, required ViewConfiguration newViewConfiguration, })

Default implementation for transitioning to Daily view

Implementation

InternalDateTime kDefaultToDaily({
  required ViewController oldViewController,
  required ViewConfiguration newViewConfiguration,
}) {
  final oldConfig = oldViewController.viewConfiguration;
  final oldRange = oldViewController.visibleDateTimeRange.value!;
  switch (oldConfig) {
    case MonthViewConfiguration _:
      return InternalDateTime.fromDateTime(oldRange.dominantMonthDate);
    case final MultiDayViewConfiguration multiDayConfig:
      final viewType = _getMultiDayViewType(multiDayConfig);
      return switch (viewType) {
        _MultiDayViewType.weekly => oldRange.start,
        _MultiDayViewType.daily => oldRange.start,
      };
    case ScheduleViewConfiguration _:
      return oldRange.start;
    default:
      return oldRange.start;
  }
}