// todo refractor into smaller functions
public async Task AddBetAsync(BetDTO betDTO)
{
if (betDTO == null)
{
return;
}
var bet = mapper.Map <Bet>(betDTO);
bet.DateOfBetting = DateTime.UtcNow;
var user = await this._userRepository.GetUserWithoutBetsAsync(bet.UserId);
if (user == null)
{
throw new Exception("No userDTO with given Id");
}
user.Points = user.Points - (bet.BetOnTeamA + bet.BetOnTeamB);
if (user.Points < 0)
{
throw new Exception("You don't have enough points!");
}
var match = await this._matchRepository.GetMatchAsync(bet.MatchId);
if (match == null)
{
throw new Exception($"Match with given id {bet.MatchId} not found");
}
if (match.MatchTime.CompareTo(DateTime.UtcNow) <= 0)
{
match.Status = MatchStatus.OnGoing;
await this._matchRepository.UpdateMatchAsync(match);
throw new Exception("Match already started.");
}
match.TeamAPoints += bet.BetOnTeamA;
match.TeamBPoints += bet.BetOnTeamB;
await _matchRepository.UpdateMatchAsync(match);
await _userRepository.UpdateUserAsync(user);
await _betRepository.AddBetAsync(bet);
}