public TimeLine BuildTimeLine(GameId gameId, string hashTag)
{
var footballGame = GetFootballGame(gameId);
var tweets = GetTweets(gameId, hashTag, footballGame);
return(new TimeLine(footballGame, tweets));
}
public FootballGame(GameId gameId)
{
HomeTeam = gameId.HomeTeam;
AwayTeam = gameId.AwayTeam;
League = gameId.League;
Events = new List <MatchEvent>();
Tweets = new List <Tweet>();
}
public FootballGame Create(GameId gameId)
{
var events = _eventCollector.CollectEvent(gameId);
FootballGame game = new FootballGame(gameId);
events.ForEach(game.AddEvent);
_gameRepository.Save(game);
return(game);
}
private FootballGame GetFootballGame(GameId gameId)
{
FootballGame footballGame = _gameRepository.Find(gameId);
if (footballGame == FootballGame.Null)
{
footballGame = Create(gameId);
}
return(footballGame);
}
private List <Tweet> GetTweets(GameId gameId, string hashTag, FootballGame footballGame)
{
if (_tweetRepository.IsTweetOfGameCollected(gameId))
{
return(_tweetRepository.GetGameTweets(gameId));
}
var tweets = _tweetConnector.CollectTweets(footballGame, hashTag).ToList();
tweets.ForEach(t => _tweetRepository.AddEvent(gameId, t));
return(tweets);
}