public DateTime GetFirstDayOfTimePeriod(TimePeriod timePeriod)
{
if (timePeriod == TimePeriod.CurrentDay)
{
return GetCurrentDate();
}
else if (timePeriod == TimePeriod.CurrentMonth)
{
return GetFirstDayOfCurrentMonth();
}
else if (timePeriod == TimePeriod.CurrentYear)
{
return GetFirstDayOfCurrentYear();
}
else
{
return SqlDateTime.MinValue.Value;
}
}
public string GetTimePeriodName(TimePeriod timePeriod)
{
DateTime date = GetFirstDayOfTimePeriod(timePeriod);
if (timePeriod == TimePeriod.CurrentDay)
{
return "Today";
}
else if (timePeriod == TimePeriod.CurrentMonth)
{
return string.Format("{0}, {1}", date.ToString("MMMM"), date.Year);
}
else if (timePeriod == TimePeriod.CurrentYear)
{
return date.Year.ToString();
}
else
{
return "All Time";
}
}