private void ButtonGo_Click(object sender, RoutedEventArgs e)
        {
            _blockTradeHarvester.Harvest();

            string symbol = TextBoxSymbol.Text;

            if (string.IsNullOrWhiteSpace(symbol))
            symbol= ComboBoxFavSymbols.SelectedItem.ToString();

            DateTime from = DateTimeFrom.SelectedDate.Value.Date;
            DateTime to = DateTimeTo.SelectedDate.Value.Date.AddHours(23).AddMinutes(59).AddSeconds(59);

            var entries = new TweetProcessor().GetBlockTradeSummaries(symbol, from, to);
            DataGridBlockTrades.Items.Clear();

            foreach (var blockTradeSummary in entries)
            {

                DataGridBlockTrades.Items.Add(blockTradeSummary);
            }

            var datedEntries = new TweetProcessor().GetBlockTradeSummariesByDate(symbol, from, to);

            DataGridBlockTradesByDate.Items.Clear();

            foreach (var blockTradeSummary in datedEntries)
            {

                DataGridBlockTradesByDate.Items.Add(blockTradeSummary);
            }
        }
        private void GetAndProcessTweets(string username)
        {
            long? sinceId = new TweetProcessor().GetMaxTweetId();

            var param = Timeline.CreateUserTimelineRequestParameter(username);

            param.ExcludeReplies = true;
            param.IncludeEntities = false;
            param.MaximumNumberOfTweetsToRetrieve = 3200;
            param.TrimUser = true;
            if (sinceId.HasValue)
                param.SinceId = sinceId.Value;

            var tweets = Timeline.GetUserTimeline(param);
            ProcessTweets(tweets);

            if (null != tweets && tweets.Count() > 0)
            {
                var lastTweet = tweets.Last();
                var lastTweetId = lastTweet.Id;

                GetAndProcessTweets(username, lastTweetId, sinceId);
            }
        }
        private void ProcessTweets(IEnumerable<Tweetinvi.Core.Interfaces.ITweet> tweets)
        {
            if (null == tweets || tweets.Count() <= 0)
                return;

            TweetProcessor processor = new TweetProcessor();

            foreach (var tweet in tweets)
            {
                processor.ProcessTweet(tweet as Tweetinvi.Logic.Tweet);
            }
        }