public static DateTime GetDefaultStartFrom(this IDateFilter dateFilter)
{
DateTime now = DateTime.UtcNow;
int previousMonth = now.Month - 1;
previousMonth = previousMonth < 0 ? 11 : previousMonth;
return((new DateTime(now.Year, now.Month, 1)).Subtract(TimeSpan.FromDays(DateTime.DaysInMonth(now.Year, previousMonth))));
}
protected static IDictionary <string, float> GetAmountTimeData(IReadOnlyCollection <IDateAmount> dateAmounts, IDateFilter incomingPaymentFilter)
{
int monthDifference = GetMonthCount(incomingPaymentFilter.ToDate) - GetMonthCount(incomingPaymentFilter.FromDate);
DateTime firstDayOfMonth = GetFirstDayOfMonth(incomingPaymentFilter.ToDate);
return(Enumerable.Range(0, Math.Min(monthDifference, MaxMonthCount))
.Select(monthCount => firstDayOfMonth.AddMonths(-monthCount))
.ToDictionary(
firstDayOfEachMonth => firstDayOfEachMonth.ToString("MMMM"),
firstDayOfEachMonth => dateAmounts
.Where(dateAmount => IsAmountInMonth(dateAmount, firstDayOfEachMonth)).Sum(dateAmount => dateAmount.Amount)));
}
public static IEnumerable <JiraWorkLogDto> FilterByDate(this IEnumerable <JiraWorkLogDto> source,
IDateFilter searchParams)
=> source.WhereIf(searchParams.StartFrom.HasValue, x => x.FilterAfterDate(searchParams.StartFrom.Value));
