public async Task <IPostingJournalResult> CalculateAsync(DateTime statusDate)
{
if (statusDate.Date == StatusDate)
{
while (_isCalculating)
{
await Task.Delay(250);
}
return(this);
}
StatusDate = statusDate.Date;
_isCalculating = true;
try
{
PostingLineCollection = await PostingLineCollection.CalculateAsync(StatusDate);
PostingWarningCollection = await _postingWarningCalculator.CalculateAsync(PostingLineCollection);
return(this);
}
finally
{
_isCalculating = false;
}
}
public IPostingLineCollection Top(int numberOfPostingLines)
{
IPostingLineCollection postingLineCollection = new PostingLineCollection
{
Ordered().Take(numberOfPostingLines)
};
return(postingLineCollection);
}
public IPostingLineCollection Ordered()
{
IPostingLineCollection postingLineCollection = new PostingLineCollection
{
this.AsParallel().OrderByDescending(postingLine => postingLine.PostingDate.Date).ThenByDescending(postingLine => postingLine.SortOrder)
};
return(postingLineCollection);
}
