public bool AddNewMatch(Match matchToAdd)
{
var sportOfMatch = _context.Sports.SingleOrDefault(sport => sport.Id == matchToAdd.HomeTeam.SportId);
if (sportOfMatch == null)
{
return(false);
}
if (matchToAdd.TimeOfStart < DateTime.Now ||
matchToAdd.HomeTeam.Id == matchToAdd.AwayTeam.Id ||
matchToAdd.AwayTeam.SportId != sportOfMatch.Id ||
!sportOfMatch.IsDrawPossible && matchToAdd.DrawOdd != null ||
matchToAdd.DrawOdd != null && matchToAdd.DrawOdd < 1.01 ||
matchToAdd.HomeWinOdd != null && matchToAdd.HomeWinOdd < 1.01 ||
matchToAdd.AwayWinOdd != null && matchToAdd.AwayWinOdd < 1.01)
{
return(false);
}
_context.Teams.Attach(matchToAdd.HomeTeam);
_context.Teams.Attach(matchToAdd.AwayTeam);
_context.Matches.Add(matchToAdd);
_context.SaveChanges();
return(true);
}
public void AddTransaction(int walletId, double transactionAmount, TransactionType transactionType)
{
var transactionToAdd = new Transaction()
{
WalletId = walletId,
TransactionType = transactionType,
TransactionAmount = transactionAmount,
TimeOfTransaction = DateTime.Now
};
_context.Transactions.Add(transactionToAdd);
_context.SaveChanges();
}
public bool PlaceBet(Ticket ticketToPlace)
{
_context.Wallets.Attach(ticketToPlace.Wallet);
if (ticketToPlace.Stake < 2 || ticketToPlace.Wallet.Funds < ticketToPlace.Stake)
{
return(false);
}
var totalOdd = 1.0;
foreach (var ticketMatch in ticketToPlace.TicketMatches)
{
var match = _context.Matches.Find(ticketMatch.MatchId);
if (match == null)
{
return(false);
}
switch (ticketMatch.Tip)
{
case Outcome.HomeWin:
totalOdd = Math.Round(totalOdd * (double)match.HomeWinOdd, 2, MidpointRounding.AwayFromZero);
break;
case Outcome.Draw:
totalOdd = Math.Round(totalOdd * (double)match.DrawOdd, 2, MidpointRounding.AwayFromZero);
break;
case Outcome.AwayWin:
totalOdd = Math.Round(totalOdd * (double)match.AwayWinOdd, 2, MidpointRounding.AwayFromZero);
break;
default:
return(false);
}
}
var bonus = GetTicketBonuses(ticketToPlace.TicketMatches);
if (Math.Abs(totalOdd + bonus.BonusOdd - ticketToPlace.TotalOdd) > 0.1)
{
return(false);
}
ticketToPlace.TotalOdd = Math.Round(ticketToPlace.TotalOdd, 2, MidpointRounding.AwayFromZero);
ticketToPlace.Wallet.Funds -= ticketToPlace.Stake;
_context.Tickets.Add(ticketToPlace);
_context.SaveChanges();
return(true);
}
public bool AddTeam(Team teamToAdd)
{
if (teamToAdd.Sport == null)
{
return(false);
}
_context.Sports.Attach(teamToAdd.Sport);
_context.Teams.Add(teamToAdd);
_context.SaveChanges();
return(true);
}
public bool FundsPayment(int walletId, double fundsToGrant)
{
var wallet = _context.Wallets.Find(walletId);
if (wallet == null || fundsToGrant < 10)
{
return(false);
}
wallet.Funds += fundsToGrant;
_context.SaveChanges();
return(true);
}
public void AddSport(Sport sportToAdd)
{
_context.Sports.Add(sportToAdd);
_context.SaveChanges();
}
public static void SeedDb(BettingContext context)
{
if (context.Users.Any())
{
return;
}
var sports = new List <Sport>()
{
new Sport()
{
Name = "Nogomet", IsDrawPossible = true
},
new Sport()
{
Name = "Košarka", IsDrawPossible = true
},
new Sport()
{
Name = "Rukomet", IsDrawPossible = true
},
new Sport()
{
Name = "Tenis", IsDrawPossible = false
}
};
var teams = new List <Team>()
{
new Team()
{
Name = "HNK Hajduk š.d.d.", Sport = sports[0]
},
new Team()
{
Name = "Gornik Zabrze", Sport = sports[0]
},
new Team()
{
Name = "SL Benfica", Sport = sports[0]
},
new Team()
{
Name = "AS Saint Etienne", Sport = sports[0]
},
new Team()
{
Name = "KK Split", Sport = sports[1]
},
new Team()
{
Name = "KK Zadar", Sport = sports[1]
},
new Team()
{
Name = "KK Cibona", Sport = sports[1]
},
new Team()
{
Name = "KK Cedevita", Sport = sports[1]
},
new Team()
{
Name = "PPD Zagreb", Sport = sports[2]
},
new Team()
{
Name = "RK Vardar Skopje", Sport = sports[2]
},
new Team()
{
Name = "HC Rhein-Neckar Löwen", Sport = sports[2]
},
new Team()
{
Name = "Vive Targi Kielce", Sport = sports[2]
},
new Team()
{
Name = "Marin Čilić", Sport = sports[3]
},
new Team()
{
Name = "Roger Federer", Sport = sports[3]
},
new Team()
{
Name = "Rafael Nadal", Sport = sports[3]
},
new Team()
{
Name = "Juan Martin Del Potro", Sport = sports[3]
}
};
var matches = new List <Match>()
{
new Match()
{
HomeTeam = teams[0],
AwayTeam = teams[1],
HomeWinOdd = 1.5,
DrawOdd = 2.2,
AwayWinOdd = 3.0,
TimeOfStart = DateTime.Now + TimeSpan.FromDays(2)
},
new Match()
{
HomeTeam = teams[3],
AwayTeam = teams[0],
HomeWinOdd = 1.3,
DrawOdd = 2.5,
AwayWinOdd = 3.75,
TimeOfStart = DateTime.Now + TimeSpan.FromDays(2)
},
new Match()
{
HomeTeam = teams[1],
AwayTeam = teams[2],
HomeWinOdd = 2.5,
DrawOdd = 2.8,
AwayWinOdd = 2.5,
TimeOfStart = DateTime.Now + TimeSpan.FromDays(1)
},
new Match()
{
HomeTeam = teams[4],
AwayTeam = teams[6],
HomeWinOdd = 2.2,
DrawOdd = 18,
AwayWinOdd = 1.6,
TimeOfStart = DateTime.Now + TimeSpan.FromDays(2)
},
new Match()
{
HomeTeam = teams[5],
AwayTeam = teams[7],
HomeWinOdd = 2.2,
DrawOdd = 18,
AwayWinOdd = 1.6,
TimeOfStart = DateTime.Now + TimeSpan.FromHours(1)
},
new Match()
{
HomeTeam = teams[9],
AwayTeam = teams[8],
HomeWinOdd = 1.15,
DrawOdd = 2.5,
AwayWinOdd = 5,
TimeOfStart = DateTime.Now + TimeSpan.FromHours(3)
},
new Match()
{
HomeTeam = teams[10],
AwayTeam = teams[8],
HomeWinOdd = 1.45,
DrawOdd = 2.2,
AwayWinOdd = 3.5,
TimeOfStart = DateTime.Now + TimeSpan.FromDays(6)
},
new Match()
{
HomeTeam = teams[12],
AwayTeam = teams[13],
HomeWinOdd = 2.6,
AwayWinOdd = 1.8,
TimeOfStart = DateTime.Now + TimeSpan.FromDays(1)
},
new Match()
{
HomeTeam = teams[14],
AwayTeam = teams[15],
HomeWinOdd = 1.9,
AwayWinOdd = 1.9,
TimeOfStart = DateTime.Now + TimeSpan.FromHours(1)
},
new Match()
{
HomeTeam = teams[12],
AwayTeam = teams[15],
HomeWinOdd = 2.0,
AwayWinOdd = 1.8,
TimeOfStart = DateTime.Now + TimeSpan.FromDays(3)
},
new Match()
{
HomeTeam = teams[13],
AwayTeam = teams[14],
HomeWinOdd = 1.5,
AwayWinOdd = 2.25,
TimeOfStart = DateTime.Now + TimeSpan.FromDays(3)
}
};
var wallets = new List <Wallet>()
{
new Wallet()
{
Funds = 150
},
new Wallet()
{
Funds = 2000
}
};
var users = new List <User>()
{
new User()
{
FirstName = "Krešimir", LastName = "Čondić", UserName = "******", Role = Role.User, Wallet = wallets[0]
},
new User()
{
FirstName = "Mario", LastName = "Čeprnja", UserName = "******", Role = Role.User, Wallet = wallets[1]
},
new User()
{
FirstName = "Vladimir", LastName = "Vrankulj", UserName = "******", Role = Role.Admin
}
};
context.Sports.AddRange(sports);
context.Teams.AddRange(teams);
context.Matches.AddRange(matches);
context.Wallets.AddRange(wallets);
context.Users.AddRange(users);
context.SaveChanges();
}
