private SeasonAndCompetitionSchedules CreateSeasonAndCompetitionSchedules(NewSeasonInfo newSeasonInfo)
{
var matchDateManager = new MatchDateManager(newSeasonInfo.StartYear);
matchDateManager.Initialize();
// The season officially ends a day after the last match so there is a possibility to add events between the last match and the end of the season.
var endSeasonDateTime = matchDateManager.GetAllMatchDates().OrderBy(d => d).Last().AddDays(1);
var season = new Season
{
StartYear = newSeasonInfo.StartYear,
SeasonStatus = SeasonStatus.Started,
EndDateTime = endSeasonDateTime
};
var seasonAndCompetitionSchedules = new SeasonAndCompetitionSchedules {
Season = season
};
// Create leagues and schedule.
var leagueManager = new LeagueManager();
seasonAndCompetitionSchedules.LeaguesSchedule = leagueManager.CreateSchedules(newSeasonInfo.TeamsLeague1, newSeasonInfo.TeamsLeague2, newSeasonInfo.TeamsLeague3, newSeasonInfo.TeamsLeague4, season, matchDateManager);
// Create a national cup tournament.
var nationalCupManager = new NationalCupManager(_repositoryFactory);
seasonAndCompetitionSchedules.NationalCupSchedule = nationalCupManager.CreateSchedule(newSeasonInfo.AllTeams.ToList(), season, matchDateManager);
// Create pre-season friendlies.
var preSeasonFriendlyManager = new PreSeasonFriendlyManager();
seasonAndCompetitionSchedules.PreSeasonFriendliesSchedule = preSeasonFriendlyManager.CreatePreSeasonSchedule(newSeasonInfo.AllTeams.ToList(), season, matchDateManager);
// Create friendlies during the season.
// Determine on which dates these friendlies can be played. For now, this is only during the national cup tournament, except the first round and the final.
var cupDates = seasonAndCompetitionSchedules.NationalCupSchedule.Rounds.Select(r => r.MatchDate).Skip(1).Take(seasonAndCompetitionSchedules.NationalCupSchedule.Rounds.Count - 2).ToList();
var friendlyRoundsManager = new DuringSeasonFriendlyRoundsManager();
seasonAndCompetitionSchedules.DuringSeasonFriendliesSchedule = friendlyRoundsManager.CreateDuringSeasonFriendlyRounds(seasonAndCompetitionSchedules.PreSeasonFriendliesSchedule.SeasonCompetitions.First(), cupDates, Constants.HowManyPreSeasonFriendlies + 1);
// Create Super Cup.
var nationalSuperCupManager = new NationalSuperCupManager();
// The home team is always the national champion and the away team is either the cup winner or the league 1 runner up if the champion also won the cup.
var homeTeam = newSeasonInfo.PreviousSeasonStatistics.NationalChampion;
var awayTeam = newSeasonInfo.PreviousSeasonStatistics.NationalChampion.Equals(newSeasonInfo.PreviousSeasonStatistics.CupWinner) ? newSeasonInfo.PreviousSeasonStatistics.NationalChampionRunnerUp : newSeasonInfo.PreviousSeasonStatistics.CupWinner;
seasonAndCompetitionSchedules.NationalSuperCupSchedule = nationalSuperCupManager.CreateSchedule(homeTeam, awayTeam, season, matchDateManager);
// In the meantime data of the teams has changed, so add them to the SeasonAndCompetitionSchedules object so they can be updated in the database.
seasonAndCompetitionSchedules.Teams = newSeasonInfo.AllTeams;
return(seasonAndCompetitionSchedules);
}
public void CreateFirstSeason(List <Team> teams, TransactionManager transactionManager)
{
// First check the number of teams can be evenly divided into the number of leagues.
bool teamsOk = teams.Count % Constants.HowManyLeagues == 0;
if (!teamsOk)
{
throw new Exception($"The number of teams must be divided by {Constants.HowManyLeagues}");
}
var newSeasonInfo = new NewSeasonInfo {
StartYear = DateTime.Now.Year
};
// Divide all teams between the four leagues based on the team rating.
teams.Sort((team1, team2) => team2.Rating.CompareTo(team1.Rating));
int countTeamsPerLeague = teams.Count / Constants.HowManyLeagues;
newSeasonInfo.TeamsLeague1 = teams.Take(countTeamsPerLeague).ToList();
newSeasonInfo.TeamsLeague2 = teams.Skip(countTeamsPerLeague).Take(countTeamsPerLeague).ToList();
newSeasonInfo.TeamsLeague3 = teams.Skip(countTeamsPerLeague * 2).Take(countTeamsPerLeague).ToList();
newSeasonInfo.TeamsLeague4 = teams.Skip(countTeamsPerLeague * 3).ToList();
// The teams have been sorted on rating, so given them an initial league table position.
AssignInitialLeagueTablePosition(teams);
// In the first season there are no champion and cup winner yet, so pick the two best teams.
// Because the champion and cup winner are determined via the previous season's statistics, create a dummy PreviousSeasonStatistics for this.
var dummySeasonStatistics = new SeasonStatistics()
{
NationalChampion = teams[0], CupWinner = teams[1], NationalChampionRunnerUp = teams[1]
};
newSeasonInfo.PreviousSeasonStatistics = dummySeasonStatistics;
// Now all teams have been placed in the right leagues, so create match schedules for all competitions.
var seasonAndCompetitionSchedules = CreateSeasonAndCompetitionSchedules(newSeasonInfo);
// Insert the season and all competition schedules.
InsertSeasonAndCompetitionSchedule(transactionManager, seasonAndCompetitionSchedules);
InsertGameDateTimes(transactionManager, seasonAndCompetitionSchedules);
// Insert statistics.
InsertSeasonRelatedStatistics(transactionManager, teams, seasonAndCompetitionSchedules);
InsertTeamStatistics(transactionManager, teams);
}
public void CreateNextSeason(Season previousSeason, TransactionManager transactionManager)
{
if (previousSeason.SeasonStatus != SeasonStatus.Ended)
{
throw new ConflictException("Season must be ended before a new one can be created");
}
var newSeasonInfo = new NewSeasonInfo
{
StartYear = previousSeason.StartYear + 1
};
// Determine which teams promote and relegate.
List <Team> allTeamsSortedOnLeagueAndPosition;
using (var teamRepository = _repositoryFactory.CreateTeamRepository())
{
allTeamsSortedOnLeagueAndPosition = teamRepository.GetTeams().OrderBy(x => x.CurrentLeagueCompetition.Order).ThenBy(x => x.CurrentLeaguePosition).ToList();
}
var teamsGroupedPerLeague = allTeamsSortedOnLeagueAndPosition.GroupBy(t => t.CurrentLeagueCompetitionId).Select(grp => grp.ToList()).ToList();
var newLeagues = _leagueManager.PromoteAndRelegateTeams(teamsGroupedPerLeague, Constants.HowManyTeamsPromoteOrRelegate);
newSeasonInfo.TeamsLeague1 = newLeagues[0];
newSeasonInfo.TeamsLeague2 = newLeagues[1];
newSeasonInfo.TeamsLeague3 = newLeagues[2];
newSeasonInfo.TeamsLeague4 = newLeagues[3];
// Determine the previous season's statistics.
using (var seasonStatisticsRepository = _repositoryFactory.CreateSeasonStatisticsRepository())
{
var seasonStatistics = seasonStatisticsRepository.GetBySeason(previousSeason.Id);
newSeasonInfo.PreviousSeasonStatistics = seasonStatistics;
}
// Now all teams have been placed in the right leagues, so create match schedules for all competitions.
var seasonAndCompetitionSchedules = CreateSeasonAndCompetitionSchedules(newSeasonInfo);
// Insert the season and all competition schedules.
InsertSeasonAndCompetitionSchedule(transactionManager, seasonAndCompetitionSchedules);
InsertGameDateTimes(transactionManager, seasonAndCompetitionSchedules);
// Insert statistics.
InsertSeasonRelatedStatistics(transactionManager, allTeamsSortedOnLeagueAndPosition, seasonAndCompetitionSchedules);
}
