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 <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);
}
public bool Handle(DomainEventHandlerData <CreateSoldierEvent> data)
{
GameAggregate snapshot = data.Snapshot as GameAggregate;
if (snapshot == null)
{
return(false);
}
if (data.EventObject.Army == Army.Blue)
{
if (snapshot.UserSoldiers == null)
{
snapshot.UserSoldiers = new List <SoldierAggregate>();
}
++snapshot.UserSoldiersAmount;
}
else
{
if (snapshot.OpponentSoldiers == null)
{
snapshot.OpponentSoldiers = new List <SoldierAggregate>();
}
++snapshot.OpponentSoldierAmount;
}
SoldierAggregate soldierAggregate = new SoldierAggregate {
Id = Guid.NewGuid()
};
var castleTroopType = snapshot.GetTroopTypeData(data.EventObject.Army, data.EventObject.TroopType);
if (castleTroopType != null)
{
soldierAggregate.CastleTroopType = castleTroopType;
if (data.EventObject.Army == Army.Blue)
{
snapshot.UserSoldiers.Add(soldierAggregate);
}
else
{
snapshot.OpponentSoldiers.Add(soldierAggregate);
}
}
_gameDomainService.CreateSoldierIfNeed(snapshot, data.EventObject.Army);
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);
}