public bool Handle(DomainEventHandlerData <DefendedSiegeEvent> @event)
{
var snap = @event.Snapshot as GameAggregate;
var castle = snap?.Castles.FirstOrDefault(e => e.Id == @event.EventObject.CastleId);
if (castle?.Siege == null)
{
return(false);
}
castle.Siege.Soldiers = castle.Siege.Soldiers.Where(e => e.CastleTroopType.Health > 0).ToList();
_gameDomainService.AddSiegeEvent(snap, castle, castle.Siege.Soldiers);
//_domain.AddEvent(snap.Id, new SiegeCastleEvent(castle.Siege.OwnerUserId,
// castle.Id,
// castle.Siege.Soldiers,
// DateTime.UtcNow,
// DateTime.UtcNow.AddMinutes(_gameSettings.SiegeTime)));
return(true);
}
public bool Handle(DomainEventHandlerData <OccupiedSiegeInCastleEvent> @event)
{
var snap = @event.Snapshot as GameAggregate;
var castle = snap?.Castles.FirstOrDefault(e => e.Id == @event.EventObject.CastleId);
if (castle == null)
{
return(false);
}
castle.Siege = new SiegeAggregate()
{
Id = Guid.NewGuid(),
OwnerUserId = @event.EventObject.CreatedBy,
Soldiers = @event.EventObject.Soldiers,
BattleAt = _gameDomainService.GetBattleTime(snap.Speed)
};
// add event
_gameDomainService.AddSiegeEvent(snap, castle, @event.EventObject.Soldiers);
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);
}