namespace ET
{
    [FriendClass(typeof(Cabin))]
    public static class CabinSystem
    {
        public static void FromMessage(this Cabin self, CabinProto proto)
        {
            self.Id = proto.Id;
            self.PeopleId = proto.PeopleId;
            self.FarmlandIds = proto.FarmlandIds;
        }

        public static CabinProto ToMessage(this Cabin self)
        {
            var proto = new CabinProto();
            proto.Id = self.Id;
            proto.PeopleId = self.PeopleId;
            proto.FarmlandIds = self.FarmlandIds;
            return proto;
        }

        public static void PeoplePrepare(this Cabin self,long peopleId)
        {
            self.PeopleId = peopleId;
        }

        public static bool PeopleArrive(this Cabin self,long peopleId)
        {
            if (self.PeopleId != peopleId)
            {
                return false;
            }
            self.ResidentState = 1;
            return true;
        }
        public static void PeopleLeave(this Cabin self)
        {
            self.ResidentState = 0;
            self.PeopleId = 0;
        }

        public static bool AddFarmland(this Cabin self,long farmlandId)
        {
            if (self.FarmlandIds.Contains(farmlandId))
            {
                return false;
            }
            self.FarmlandIds.Add(farmlandId);
            return true;
        }
        
        
    }
}