private static void ProcessMatchInformations(IList <MatchInformation> matchInformations, HashSet <Fighter> fighters, HashSet <Match> matches)
{
foreach (var matchInfo in matchInformations)
{
var fighter1 = GetOrCreateFighter(matchInfo.Fighter1, fighters);
var fighter2 = GetOrCreateFighter(matchInfo.Fighter2, fighters);
if (fighter1 == null || fighter2 == null)
{
continue;
}
var result = ResultHelper.FromString(matchInfo.Result);
var year = Int32.Parse(matchInfo.Year);
var match = new Match(fighter1, fighter2, result, year);
if (matches.Any(m => m.Equals(match)))
{
continue;
}
matches.Add(match);
}
}