public static DateTime ParseDate(String date, DateTime defaultDate, DefaultTimeOfDay defaultTime = DefaultTimeOfDay.BeginOfDay)
{
DateTime parsedDate;
DateTime result;
if (DateTime.TryParse(date, out parsedDate))
{
result = parsedDate;
}
else
{
result = defaultDate;
}
return(SetTimeOfDay(result, defaultTime).Value);
}
private static DateTime?SetTimeOfDay(DateTime?date, DefaultTimeOfDay defaultTime)
{
if (date.HasValue)
{
switch (defaultTime)
{
case DefaultTimeOfDay.None:
return(date);
case DefaultTimeOfDay.BeginOfDay:
return(date.Value.Date);
case DefaultTimeOfDay.EndOfDay:
return(date.Value.Date.AddDays(1).AddSeconds(-1));
default:
return(date);
}
}
else
{
return(date);
}
}
public static DateTime?ParseDateNullable(String date, DateTime?defaultDate = null, DefaultTimeOfDay defaultTime = DefaultTimeOfDay.BeginOfDay)
{
DateTime parsedDate;
DateTime?result;
if (DateTime.TryParse(date, out parsedDate))
{
result = parsedDate;
}
else
{
result = defaultDate;
}
return(SetTimeOfDay(result, defaultTime));
}
