namespace ET
{
    [FriendClass(typeof(Gather))]
    [FriendClass(typeof(ResourcePoint))]
    public static class GatherSystem
    {
        public static void FromMessage(this Gather self, GatherProto gatherProto)
        {
            self.Id = gatherProto.Id;
            self.PeopleIdList = gatherProto.PeopleIdList;
            self.PreparePeopleIdList = gatherProto.PreparePeopleIdList;
            self.ResPointId = gatherProto.ResPointId;
            self.ResConfigId = gatherProto.ResConfigId;
        }

        public static GatherProto ToMessage(this Gather self)
        {
            GatherProto proto = new GatherProto();
            proto.Id = self.Id;
            proto.PeopleIdList = self.PeopleIdList;
            proto.PreparePeopleIdList = self.PreparePeopleIdList;
            proto.ResConfigId = self.ResConfigId;
            proto.ResPointId = self.ResPointId;
            return proto;
        }

        public static bool StartGather(this Gather self, long peopleId)
        {
            if (self.PreparePeopleIdList.Contains(peopleId) && !self.PeopleIdList.Contains(peopleId))
            {
                self.PreparePeopleIdList.Remove(peopleId);
                self.PeopleIdList.Add(peopleId);
                return true;
            }

            return false;
        }

        public static bool StopGather(this Gather self, long peopleId)
        {
            foreach (var v in self.PeopleIdList)
            {
                if (v == peopleId)
                {
                    self.PeopleIdList.Remove(peopleId);
                    return true;
                }
            }

            return false;
        }

        public static bool StopReadGather(this Gather self, long peopleId)
        {
            foreach (var v in self.PreparePeopleIdList)
            {
                if (v == peopleId)
                {
                    self.PreparePeopleIdList.Remove(peopleId);
                    return true;
                }
            }

            return false;
        }

        public static bool IsOver(this Gather self)
        {
            return self.PreparePeopleIdList.Count == 0 && self.PeopleIdList.Count == 0;
        }

        public static bool HavePeople(this Gather self, long peopleId)
        {
            return self.IsReadyPeople(peopleId) || self.IsGatherPeople(peopleId);
        }

        public static bool IsReadyPeople(this Gather self, long peopleId)
        {
            foreach (var v in self.PreparePeopleIdList)
            {
                if (v == peopleId)
                {
                    return true;
                }
            }

            return false;
        }

        public static bool IsGatherPeople(this Gather self, long peopleId)
        {
            foreach (var v in self.PeopleIdList)
            {
                if (v == peopleId)
                {
                    return true;
                }
            }

            return false;
        }
        
#if SERVER
        public static ResourceAttri Product(this Gather self, Unit unit, int tick)
        {
            self.GatherTime += tick;
            ResourcePoint res = unit.GetComponent<ResourcePointComponent>().GetChild<ResourcePoint>(self.ResPointId);
            ResourcesPointConfig pointConfig = res.Config;

            ResourcesConfig config = ResourcesConfigCategory.Instance.Get(self.ResConfigId);
            int amount = 0;
            if (config.OutInterval == 0&&self.PeopleIdList.Count>0)
            {
                amount = config.OutAmount;
            }
            else
            {
                //每次的产量
                amount = GatherOperate.GetPeopleProduceAmount(unit, self.PeopleIdList, config.BaseEfficient);
            }

            //资源扣除
            if (res != null)
            {
                var (finish, product) = res.Product(config.Id,amount);
                if (finish)
                {
                    GatherOperate.FinishGather(unit, self.Id);
                    MessageHelper.SendToClient(unit, new M2C_NotifyGatherFinish() { GatherId = self.Id });
                }
                unit.GetComponent<StoreComponent>().Add(config.BaseOut, product);

                var rate = (float) res.ResAttriDic[config.Id].GatherAmount / (float) res.ResAttriDic[config.Id].MaxAmount;
                //额外产出
                for (int i=0; i< res.ResAttriDic[config.Id].ExtraOuts.Count;i++)
                {
                    var v = res.ResAttriDic[config.Id].ExtraOuts[i];
                    var num = (int)(rate * v.MaxAmount);
                    if (finish)
                    {
                        num = v.MaxAmount;
                    }
                    if (num > v.GatherAmount)
                    {
                        unit.GetComponent<StoreComponent>().Add(v.CfgId, num - v.GatherAmount);
                        res.ResAttriDic[config.Id].ExtraOuts[i] = new ExtraOut() { CfgId = v.CfgId, GatherAmount = num, MaxAmount = v.MaxAmount };

                    }
                }
            }

           
            //月圆之夜，
            if (unit.IsMoonNight())
            {
                // int rand = RandomHelper.RandInt32() % 100;
                // if (rand < config.OutProbability)
                // {
                //     var dropConfig = DropGroupConfigCategory.Instance.Get(config.MoonnightOut);
                //     int index = 0;
                //     if (dropConfig.ItemId.Length > 1)
                //     {
                //         index = RandomHelper.RandomByWeight(dropConfig.Weight);
                //     }
                //
                //     //掉落数量
                //     int dropAmount = RandomHelper.RandomNumber(dropConfig.DropAmount[index * 2], dropConfig.DropAmount[index * 2 + 1]);
                //     unit.GetComponent<StoreComponent>().Add(dropConfig.ItemId[index], dropAmount);
                // }
            }

            // //露水
            // if (config.DewEachOut > 0 && unit.CanProductDew())
            // {
            //     unit.GetComponent<StoreComponent>().Add(ConstValue.DewConfigId, config.DewEachOut);
            // }

            return res.ResAttriDic[config.Id];
        }

#endif
    }
}