public void PrintMessage(IEnumerable <Message> messages)
{
DateTime now = _dateTimeHelper.CurrentDateTime;
foreach (var message in messages.OrderByDescending(m => m.CreatedDate))
{
string humanizedTimeSpan = GetHumanizedTimeSpan(now.Subtract(message.CreatedDate));
var formattedMessage = string.Format("{0} ({1} ago)", message.Text, humanizedTimeSpan);
_printerHelper.WriteLine(formattedMessage);
}
}
public void Execute()
{
_printerHelper.WriteLine("Unrecognized command");
}