public bool Handle(DomainEventHandlerData <BattleEvent> @event)
{
var snap = @event.Snapshot as GameAggregate;
var castle = snap?.Castles.FirstOrDefault(e => e.Id == @event.EventObject.AtCastleId);
if (castle?.Siege?.Soldiers == null)
{
return(false);
}
var attacking = castle.Siege.Soldiers;
var defending = castle.Soldiers.Where(e => !e.IsDead).ToList();
// boost strength
var hero = castle.Heroes?.FirstOrDefault(e => e.Army != castle.Army);
var attackingBoostStrength = hero == null ? 0 : _repository.GetHeroById(hero.UserId, hero.Id.ToString())?.Leadership ?? 0;
hero = castle.Heroes?.FirstOrDefault(e => e.Army == castle.Army);
var defendingBoostStrength = hero == null ? 0 : _repository.GetHeroById(hero.UserId, hero.Id.ToString())?.Leadership ?? 0;
var battle = _gameDomainService.AttackSequence(@event.EventObject.Id,
castle,
castle.Siege.OwnerUserId,
castle.OwnerUserId,
attacking,
defending,
attackingBooststrength: attackingBoostStrength,
defendingBooststrength: defendingBoostStrength);
// attacking win
if (attacking.Count(e => !e.IsDead && e.CastleTroopType.Health > 0) > 0)
{
// add event
// for user
_domain.AddEvent(snap.Id, new OccupiedCastleEvent(castle.Siege.OwnerUserId, castle.Id, battle, DateTime.UtcNow));
// for old owner of castle
if (!string.IsNullOrEmpty(castle.OwnerUserId))
{
_domain.AddEvent(snap.Id, new CastleHasBeenOccupiedEvent(castle.OwnerUserId, castle.Id, battle, DateTime.UtcNow));
}
}
else
{
// defending win
castle.Soldiers = castle.Soldiers.Where(e => e.CastleTroopType.Health > 0 && !e.IsDead).ToList();
castle.UpdateSoldierAmount();
_gameDomainService.CreateSoldierIfNeed(snap);
// for depending
if (!string.IsNullOrEmpty(castle.OwnerUserId))
{
_domain.AddEvent(snap.Id, new DefendedCastleEvent(castle.OwnerUserId, castle.Id, battle, DateTime.UtcNow));
}
// for attacking
_domain.AddEvent(snap.Id, new FailedAttackCastleEvent(castle.Siege.OwnerUserId, castle.Id, battle, DateTime.UtcNow));
}
return(true);
}
private async Task AddSoldierForAcceptStep(Guid gameId)
{
var gameStream = await Build(gameId, string.Empty, -1);
var userFirstSoldier = _gameDomainService.GetCreateSoldierEvent(gameId, Army.Blue, gameStream.UserProducedTroopTypes.First(),
gameStream.UserId, true);
var userCreateSoldier = _gameDomainService.GetCreateSoldierEvent(gameId, Army.Blue, gameStream.UserProducedTroopTypes.First(),
gameStream.UserId);
var opponentFirstSoldier = _gameDomainService.GetCreateSoldierEvent(gameId, Army.Red, gameStream.UserProducedTroopTypes.First(),
gameStream.OpponentId, true);
var opponentCreateSoldier = _gameDomainService.GetCreateSoldierEvent(gameId, Army.Red, gameStream.UserProducedTroopTypes.First(),
gameStream.OpponentId);
_domain.AddEvent(gameId, userFirstSoldier, userCreateSoldier, opponentFirstSoldier, opponentCreateSoldier);
}
public void AddSiegeEvent(GameAggregate game, CastleAggregate destinationCastle, List <SoldierAggregate> soldiers)
{
if (destinationCastle.Siege == null)
{
return;
}
var battleAt = GetBattleTime(game.Speed);
_domain.AddEvent(game.Id,
new SiegeCastleEvent(destinationCastle.Siege.OwnerUserId,
destinationCastle.Id,
soldiers,
DateTime.UtcNow,
battleAt));
}
public bool Handle(DomainEventHandlerData <StartBattalionEvent> @event)
{
var snap = @event.Snapshot as GameAggregate;
var castle = snap?.Castles?.FirstOrDefault(e => e.Id == @event.EventObject.CastleId);
if (castle == null)
{
return(false);
}
var movedSoldiers = castle.Soldiers.Where(s => @event.EventObject.Soldiers.Any(e => new Guid(e) == s.Id)).ToList();
castle.Soldiers.RemoveAll(s => @event.EventObject.Soldiers.Any(e => new Guid(e) == s.Id));
castle.UpdateSoldierAmount();
var e2 = new BattalionMovementEvent(castle.Id,
@event.EventObject.DestinationCastleId,
movedSoldiers,
@event.EventObject.Route,
@event.EventObject.CreatedBy,
DateTime.UtcNow, DateTime.UtcNow.Add(@event.EventObject.Route.Duration));
e2.Id = @event.EventObject.MovementId;
_domain.AddEvent(snap.Id, e2);
_gameDomainService.CreateSoldierIfNeed(snap);
return(true);
}
public bool Handle(DomainEventHandlerData <UpkeepCoinEvent> @event)
{
var snap = @event.Snapshot as GameAggregate;
if (snap == null)
{
return(false);
}
var relateEvents = new List <EventBase>();
var userCastles = snap.Castles.Where(e => e.OwnerUserId == snap.UserId).ToList() ?? new List <CastleAggregate>();
foreach (var castle in userCastles)
{
var coins = _gameDomainService.CalculateUpkeepCoin(snap.Id, castle);
snap.UserCoins -= coins;
relateEvents.Add(new CastleUpkeepCointEvent(castle.Id, coins, snap.UserId, DateTime.UtcNow, DateTime.UtcNow));
//var createSoldier = _gameDomainService.GetCreateSoldierIfNeedCreate(snap, castle);
//if (createSoldier != null)
// relateEvents.Add(createSoldier);
//var isCreated = _gameDomainService.CreateSoldierIfNeed(snap, castle);
//if (!isCreated && castle.Army != Army.Neutrual && (castle.Army == Army.Blue || !snap.SelfPlaying))
//{
// var troopType = castle.GetDefaultTroopType();
// var needCoin = _gameDomainService.GetUpkeepCoinBySoldierType(castle, troopType);
// coins = castle.Army == Army.Blue ? snap.UserCoins : snap.OpponentCoins;
// if (needCoin > coins && castle.IsProductionState())
// {
// relateEvents.Add(new SuspendCastleProductionEvent(castle.Id, castle.OwnerUserId));
// }
//}
}
var opponentCastles = snap.Castles.Where(e => e.OwnerUserId == snap.OpponentId).ToList() ?? new List <CastleAggregate>();
foreach (var castle in opponentCastles)
{
var coins = _gameDomainService.CalculateUpkeepCoin(snap.Id, castle);
snap.OpponentCoins -= coins;
relateEvents.Add(new CastleUpkeepCointEvent(castle.Id, coins, snap.OpponentId, DateTime.UtcNow, DateTime.UtcNow));
//var createSoldier = _gameDomainService.GetCreateSoldierIfNeedCreate(snap, castle);
//if (createSoldier != null)
// relateEvents.Add(createSoldier);
//var isCreated = _gameDomainService.CreateSoldierIfNeed(snap, castle);
//if (!isCreated && castle.Army != Army.Neutrual && (castle.Army == Army.Blue || !snap.SelfPlaying))
//{
// var troopType = castle.GetDefaultTroopType();
// var needCoin = _gameDomainService.GetUpkeepCoinBySoldierType(castle, troopType);
// coins = castle.Army == Army.Blue ? snap.UserCoins : snap.OpponentCoins;
// if (needCoin > coins && castle.IsProductionState())
// {
// relateEvents.Add(new SuspendCastleProductionEvent(castle.Id, castle.OwnerUserId));
// }
//}
}
relateEvents.Add(_gameDomainService.UpkeepCoinEvent(snap.Speed));
_domainService.AddEvent(snap.Id, relateEvents.ToArray());
return(true);
}
public bool Handle(DomainEventHandlerData <SiegeCastleEvent> @event)
{
var snap = @event.Snapshot as GameAggregate;
if (snap == null)
{
return(false);
}
_domain.AddEvent(snap.Id, new BattleEvent(@event.EventObject.CastleId, DateTime.UtcNow, DateTime.UtcNow));
return(true);
}
public bool Handle(DomainEventHandlerData <UpgradeCastleEvent> @event)
{
var snap = @event.Snapshot as GameAggregate;
var castle = snap?.Castles.FirstOrDefault(e => e.Id == @event.EventObject.CastleId);
if (castle == null)
{
return(false);
}
castle.Strength++;
var coins = _domainService.GetCoinsToUpgradeCastle(castle.Strength);
_domain.AddEvent(snap.Id, new DeficitCoinsEvent(coins, castle.Army, castle.OwnerUserId));
return(true);
}
public bool Handle(DomainEventHandlerData <OccupiedCastleEvent> @event)
{
var snap = @event.Snapshot as GameAggregate;
var castle = snap?.Castles.FirstOrDefault(e => e.Id == @event.EventObject.CastleId);
if (castle?.Siege == null)
{
return(false);
}
var liveSoldiers = castle.Siege.Soldiers?.Where(e => e.CastleTroopType.Health > 0).ToList() ?? new List <SoldierAggregate>();
castle.Soldiers = liveSoldiers;
castle.UpdateSoldierAmount();
var army = snap.UserId == castle.Siege.OwnerUserId ? Army.Blue : Army.Red;
castle.Siege = null;
castle.Army = army;
if (army == Army.Blue)
{
castle.OwnerId = snap.UserHeroId;
castle.OwnerUserId = snap.UserId;
}
else
{
castle.OwnerId = snap.OpponentHeroId;
castle.OwnerUserId = snap.OpponentId;
}
// check end game status
bool isBlueWin = snap.Castles.All(e => e.Army == Army.Blue);
var isRedWin = snap.Castles.All(e => e.Army == Army.Red);
if (isBlueWin || isRedWin)
{
_domain.AddEvent(snap.Id, new EndGameEvent(isBlueWin ? Army.Blue : Army.Red, DateTime.UtcNow));
return(true);
}
_gameDomainService.CreateSoldierIfNeed(snap);
return(true);
}
public bool Handle(DomainEventHandlerData <RevenueCointEvent> @event)
{
var snap = @event.Snapshot as GameAggregate;
if (snap == null)
{
return(false);
}
var relateEvents = new List <EventBase>();
var userCastles = snap.Castles.Where(e => e.OwnerUserId == snap.UserId).ToList() ?? new List <CastleAggregate>();
foreach (var castle in userCastles)
{
var coins = _gameDomainService.CalculateCoin(snap, castle);
snap.UserCoins += coins;
relateEvents.Add(new CastleRevenueCointEvent(castle.Id, coins, snap.UserId, DateTime.UtcNow, DateTime.UtcNow));
//var createSoldier = _gameDomainService.GetCreateSoldierIfNeedCreate(snap, castle);
//if (createSoldier != null)
// relateEvents.Add(createSoldier);
}
var opponentCastles = snap.Castles.Where(e => e.OwnerUserId == snap.OpponentId).ToList() ?? new List <CastleAggregate>();
foreach (var castle in opponentCastles)
{
var coins = _gameDomainService.CalculateCoin(snap, castle);
snap.OpponentCoins += coins;
relateEvents.Add(new CastleRevenueCointEvent(castle.Id, coins, snap.OpponentId, DateTime.UtcNow, DateTime.UtcNow));
//var createSoldier = _gameDomainService.GetCreateSoldierIfNeedCreate(snap, castle);
//if (createSoldier != null)
// relateEvents.Add(createSoldier);
}
relateEvents.Add(_gameDomainService.RevenueCoinEvent(snap.Speed));
_domainService.AddEvent(snap.Id, relateEvents.ToArray());
return(true);
}
public bool Handle(DomainEventHandlerData <BattalionMovementEvent> @event)
{
var snap = @event.Snapshot as GameAggregate;
var castle = snap?.Castles?.FirstOrDefault(e => e.Id == @event.EventObject.CastleId);
if (castle == null)
{
return(false);
}
var destination = snap.Castles?.FirstOrDefault(e => e.Id == @event.EventObject.DestinationCastleId);
if (destination == null)
{
return(false);
}
if (castle.Army == destination.Army)
{
// just add soldier
if (destination.Soldiers == null)
{
destination.Soldiers = new List <SoldierAggregate>();
}
var soldierCanAdd = destination.MaxResourceLimit - destination.Soldiers.Count;
if (soldierCanAdd > 0)
{
var canAddSoldiers = @event.EventObject.Soldiers
.Where(e => destination.Soldiers.All(f => f.Id != e.Id))
.OrderByDescending(e => e.CastleTroopType.Health)
.Take(
soldierCanAdd);
destination.Soldiers.AddRange(canAddSoldiers);
destination.UpdateSoldierAmount();
}
if (@event.EventObject.Soldiers.Count > soldierCanAdd)
{
//todo: fill all soldier still in battalion to closest castle
}
return(true);
}
// check siege of destination castle
if (destination.Siege == null)
{
_gameDomainService.AddSiegeEvent(snap, castle, destination, @event.EventObject.Soldiers);
}
else if (destination.Siege.OwnerUserId != castle.OwnerUserId)
{
// start battle
_domain.AddEvent(snap.Id,
new BattleVersusSiegeEvent(
castle.OwnerUserId,
destination.Id,
@event.EventObject.Soldiers,
DateTime.UtcNow));
}
else
{
// add more soldier to siege
if (destination.Siege.Soldiers == null)
{
destination.Siege.Soldiers = new List <SoldierAggregate>();
}
var canAddSoldiers = @event.EventObject.Soldiers.Where(e => destination.Siege.Soldiers.All(f => f.Id != e.Id)).ToList();
destination.Siege.Soldiers.AddRange(canAddSoldiers);
castle.Soldiers.RemoveAll(e => canAddSoldiers.Any(f => f.Id == e.Id));
destination.UpdateSoldierAmount();
castle.UpdateSoldierAmount();
}
return(true);
}
public bool Handle(DomainEventHandlerData <BattleVersusSiegeEvent> @event)
{
var snap = @event.Snapshot as GameAggregate;
var castle = snap?.Castles.FirstOrDefault(e => e.Id == @event.EventObject.CastleId);
if (castle?.Siege.Soldiers == null)
{
return(false);
}
var attacking = @event.EventObject.Battalion;
var defending = castle.Siege.Soldiers;
// boost strength
var attackingArmy = snap.UserId == @event.EventObject.AttackingUserId ? Army.Blue : Army.Red;
var hero = castle.Heroes?.FirstOrDefault(e => e.Army == attackingArmy);
var attackingBoostStrength = hero == null ? 0 : _repository.GetHeroById(hero.UserId, hero.Id.ToString())?.Leadership ?? 0;
var defendingArmy = snap.UserId == castle.Siege.OwnerUserId ? Army.Blue : Army.Red;
hero = castle.Heroes?.FirstOrDefault(e => e.Army == defendingArmy);
var defendingBoostStrength = hero == null ? 0 : _repository.GetHeroById(hero.UserId, hero.Id.ToString())?.Leadership ?? 0;
var battle = _gameDomainService.AttackSequence(@event.EventObject.Id,
castle,
@event.EventObject.AttackingUserId,
castle.Siege.OwnerUserId,
attacking,
defending,
attackingBoostStrength,
defendingBoostStrength);
// attacking win
if (attacking.Count(e => !e.IsDead && e.CastleTroopType.Health > 0) > 0)
{
var liveSoldiers = attacking.Where(e => e.CastleTroopType.Health > 0).ToList();
// event for attacking
_domain.AddEvent(snap.Id, new OccupiedSiegeInCastleEvent(
@event.EventObject.AttackingUserId,
castle.Id,
battle,
liveSoldiers, DateTime.UtcNow));
// for old siege
_domain.AddEvent(snap.Id, new SiegeHasBeenOccupiedEvent(castle.Siege.OwnerUserId,
castle.Id,
battle,
DateTime.UtcNow));
}
else
{
// defending win
// for defending
_domain.AddEvent(snap.Id, new DefendedSiegeEvent(
castle.Id, battle, castle.Siege.OwnerUserId));
// for attacking
_domain.AddEvent(snap.Id, new FailedAttackSiegeEvent(
@event.EventObject.AttackingUserId,
castle.Id,
battle));
}
return(true);
}
