getPreviousPeriodDateRange method
get last period date. Default is object of PeriodsDateRange
Implementation
Future<PeriodsDateRange> getPreviousPeriodDateRange() async {
PeriodsDateRange periodsDateRange = PeriodsDateRange(allPeriodDates: []);
List<PeriodsDateRange> allPeriodRange = await getAllPeriodsDetails();
if (allPeriodRange.isNotEmpty) {
periodsDateRange = allPeriodRange[0];
}
return periodsDateRange;
}