Hello,

UnVersion 1.4 was still not deleting for me, and it again had to do with date comparisons - the database I restored to my dev machine had version dates like this:

17/02/2012 12:14:41

...whereas DateTime.Now looked like this:

07/03/2012 15:34:10

Subtracting those and applying the '.Days' method always returned 0.

I updated the iteration to use the DateTime.Subtract method to determine the day-age of an entry, and compare that to the config:

while (reader.Read())
{
    var versionId = reader.GetGuid("VersionId");
    var versionDate = reader.GetDateTime("VersionDate");
    var published = reader.GetBoolean("published");
    var newest = reader.GetBoolean("newest");
    // var daysOld = (DateTime.Now - versionDate).Days;
    int daysOld = DateTime.Now.Subtract(versionDate).Days;

    readerIndex++;

    if(published || newest || readerIndex <= configEntry.MaxCount || daysOld < configEntry.MaxDays)
        versionsToKeep.Add("'"+ versionId.ToString("D") +"'");
}

There may be better ways to do it, but this is working for me.

- Andrew