public PlayerChampionStats BuildPlayerChampionStats(long summonerId, int championId, List <Match> matches)
{
int wins = 0, losses = 0;
float totalKills = 0, totalDeaths = 0, totalAssists = 0;
float totalCs = 0, totalWardsPlaced = 0, totalWardsKilled = 0;
long totalGameTime = 0;
foreach (Match match in matches)
{
int participantId = 0;
foreach (ParticipantIdentity participantIdentity in match.participantIdentities)
{
if (participantIdentity.player.summonerId == summonerId)
{
participantId = participantIdentity.ParticipantId;
break;
}
}
totalKills += match.participants[participantId - 1].stats.kills;
totalDeaths += match.participants[participantId - 1].stats.deaths;
totalAssists += match.participants[participantId - 1].stats.assists;
totalCs += match.participants[participantId - 1].stats.neutralMinionsKilled + match.participants[participantId - 1].stats.totalMinionsKilled;
totalWardsPlaced = match.participants[participantId - 1].stats.wardsPlaced;
totalWardsKilled = match.participants[participantId - 1].stats.wardsKilled;
if ((participantId < 6 && match.teams[0].win == "Win") || (participantId >= 6 && match.teams[0].win == "Fail"))
{
wins++;
}
else
{
losses++;
}
totalGameTime += match.gameDuration;
}
PlayerChampionStats playerChampionStats = new PlayerChampionStats()
{
championId = championId,
csPerMinute = totalCs / (totalGameTime / 60),
kda = (totalKills + totalAssists) / (totalDeaths),
wardsPlacedPerMinute = totalWardsPlaced / (totalGameTime / 60),
wardsKilledPerMinute = totalWardsKilled / (totalGameTime / 60),
summonerId = summonerId,
wins = wins,
losses = losses
};
return(playerChampionStats);
}
public void WritePlayerChampionStats(PlayerChampionStats playerChampionStats)
{
_sqlConnection.Open();
string insertPlayerChampionStatsSQL = "INSERT INTO playerChampionStats(summonerId, championId, wins, losses, kda, csPerMin, wardsPlacedPerMinute, wardsKilledPerMinute) " +
"VALUES (" + playerChampionStats.summonerId + "," + playerChampionStats.championId + "," + playerChampionStats.wins + "," + playerChampionStats.losses + ","
+ playerChampionStats.kda + "," + playerChampionStats.csPerMinute + "," + playerChampionStats.wardsPlacedPerMinute + "," + playerChampionStats.wardsKilledPerMinute + ");";
try
{
new SQLiteCommand(insertPlayerChampionStatsSQL, _sqlConnection).ExecuteNonQuery();
}
catch
{
}
_sqlConnection.Close();
}