} // SetWorkingPeriod
// ----------------------------------------------------------------------
private void UpdateWorkingPeriodMode()
{
if (isWorkingPeriodUpdating)
{
return;
}
TimePeriodMode workingTimePeriod = TimePeriodMode.Custom;
TimeRange workingTimeRange = WorkingTimeRange;
if (workingTimeRange != null)
{
if (workingTimeRange.IsSamePeriod(new Year()))
{
workingTimePeriod = TimePeriodMode.Year;
}
else if (workingTimeRange.IsSamePeriod(new Halfyear()))
{
workingTimePeriod = TimePeriodMode.Halfyear;
}
else if (workingTimeRange.IsSamePeriod(new Quarter()))
{
workingTimePeriod = TimePeriodMode.Quarter;
}
else if (workingTimeRange.IsSamePeriod(new Month()))
{
workingTimePeriod = TimePeriodMode.Month;
}
else if (workingTimeRange.IsSamePeriod(new Week()))
{
workingTimePeriod = TimePeriodMode.Week;
}
else if (workingTimeRange.IsSamePeriod(new Day()))
{
workingTimePeriod = TimePeriodMode.Day;
}
}
isWorkingPeriodUpdating = true;
WorkingTimePeriod = workingTimePeriod;
isWorkingPeriodUpdating = false;
} // UpdateWorkingPeriodMode
public static List<String> GetDatesForPeriod(string workDate, TimePeriodMode timePeriodMode
, out string dateFrom, out string dateTo)
{
string dateFormat = "yyyy-MM-dd";
var result = new List<String>();
if(timePeriodMode == TimePeriodMode.Day)
{
dateFrom = dateTo = workDate;
result.Add(dateFrom);
}
else
{
var baseDate = DateTime.ParseExact(workDate, dateFormat, CultureInfo.InvariantCulture);
if(timePeriodMode == TimePeriodMode.Week)
{
int daysSpan = (baseDate.DayOfWeek == DayOfWeek.Sunday ? 7 : (int)baseDate.DayOfWeek);
dateFrom = baseDate.AddDays(-1 * daysSpan - 6).ToString(dateFormat);
dateTo = baseDate.AddDays(-1 * daysSpan).ToString(dateFormat);
}
else
{
DateTime relativeDate = baseDate.AddDays(-1 * baseDate.Day);
dateFrom = relativeDate.AddDays(-1 * (DateTime.DaysInMonth(relativeDate.Year, relativeDate.Month) - 1)).ToString(dateFormat);
dateTo = relativeDate.ToString(dateFormat);
}
baseDate = DateTime.ParseExact(dateFrom, dateFormat, CultureInfo.InvariantCulture);
int counter = 0;
while (baseDate.AddDays(counter).ToString(dateFormat).CompareTo(dateTo) <= 0)
{
result.Add(baseDate.AddDays(counter).ToString(dateFormat));
counter++;
}
}
return result;
}
