public override async Task Handle(RecvPacketOperations operation, IPacket packet, FieldUser user)
{
packet.Decode <int>();
var position = packet.Decode <short>();
var leader = packet.Decode <bool>();
if (!user.Character.Inventories[ItemInventoryType.Cash].Items.ContainsKey(position))
{
return;
}
var item = (ItemSlotPet)user.Character
.Inventories[ItemInventoryType.Cash]
.Items[position];
var pet = user.Pets.FirstOrDefault(p => p.Item == item);
// TODO: Follow the leader checks
if (pet != null)
{
var id = pet.IDx;
user.Pets.Remove(pet);
user.Pets
.Where(p => p.IDx > id)
.ForEach(p => p.IDx--);
await user.Field.BroadcastPacket(pet.GetLeaveFieldPacket());
}
else
{
if (user.Pets.Count >= 3)
{
await user.ModifyStats(exclRequest : true);
return;
}
var id = leader ? 0 : user.Pets.Count;
pet = new FieldUserPet(user, item, (byte)id);
user.Pets
.Where(p => p.IDx >= id)
.ForEach(p => p.IDx++);
user.Pets.Add(pet);
await user.Field.BroadcastPacket(pet.GetEnterFieldPacket());
}
await user.ModifyStats(s =>
{
s.Pet1 = user.Pets.FirstOrDefault(p => p.IDx == 0)?.Item.CashItemSN ?? 0;
s.Pet2 = user.Pets.FirstOrDefault(p => p.IDx == 1)?.Item.CashItemSN ?? 0;
s.Pet3 = user.Pets.FirstOrDefault(p => p.IDx == 2)?.Item.CashItemSN ?? 0;
}, true);
}
public override async Task Handle(RecvPacketOperations operation, IPacket packet, FieldUserPet pet)
{
using (var p = new Packet(SendPacketOperations.PetMove))
{
p.Encode <int>(pet.Owner.ID);
p.Encode <byte>(pet.IDx);
pet.Move(packet).Encode(p);
await pet.Field.BroadcastPacket(pet.Owner, p);
}
}
public abstract Task Handle(RecvPacketOperations operation, IPacket packet, FieldUserPet pet);
