CTT/Server/Hotfix/Game/System/User/UnitSkillComponentSystem.cs

using System;
using System.Collections.Generic;
using System.Linq;
using Cal;
using Cal.DataTable;

namespace ET
{

    public class UnitSkillComponentDestroySystem : DestroySystem<UnitSkillComponent>
    {
        public override void Destroy(UnitSkillComponent self)
        {
            self.SkillLearnedDic.Clear();
            self.SkillUnLearnedDic.Clear();
        }
    }

    public static class UnitSkillComponentSystem
    {
        public static bool InitSkill(this UnitSkillComponent self, JobType jobType)
        {
            Dictionary<int, SkillLogicConfig>.KeyCollection skillLogicConfig = SkillConfigComponent.SkillLogicCollection.skillDic.Keys;
            foreach (int skillId in skillLogicConfig)
            {
                if (skillId / 100000 == (int)jobType)
                {
                    UnitSkill unitSkill = new UnitSkill { Id = skillId };
                    if (skillId % 100000 == 1)
                    {
                        unitSkill.Level = 1;
                        self.SkillLearnedDic.Add(skillId, unitSkill);
                    }
                    else
                    {
                        unitSkill.Level = 0;
                        self.SkillUnLearnedDic.Add(skillId, unitSkill);
                    }
                }
            }

            return true;

        }

        public static async ETTask ResetSkill(this UnitSkillComponent self)
        {
            Unit unit = self.GetParent<Unit>();
            PlayerData data = self.Parent.GetComponent<PlayerData>();
            KeyValuePair<int, int> kv = data.SkillPointKV;
            data.SkillPointKV = KeyValuePair.Create(kv.Value, kv.Value);

            Dictionary<int, int> retdic = new Dictionary<int, int>();
            Dictionary<int, UnitSkill> dic = self.SkillLearnedDic;
            UnitSkill unitSkill = null;
            foreach (KeyValuePair<int, UnitSkill> dicKV in dic)
            {
                try
                {

                    if (dicKV.Key % 100000 == 1)
                    {
                        unitSkill = dicKV.Value;
                        continue;
                    }
                    for (int i = 1; i <= dicKV.Value.Level; i++)
                    {
                        int nextSkillId = dicKV.Key * 100 + i;
                        SkillLearn skillLearn = SkillLearnCategory.Instance.Get(nextSkillId);
                        foreach (SkillLearn.Material item in skillLearn.MaterialArr)
                        {
                            if (!retdic.ContainsKey(item._Id))
                            {
                                retdic[item._Id] = 0;
                            }
                            retdic[item._Id] += item.Count;
                        }
                    }
                    dicKV.Value.Level = 0;
                    self.SkillUnLearnedDic.Add(dicKV.Key, dicKV.Value);
                }
                catch (Exception e)
                {
                    Log.Error(e);
                }
            }
            dic.Clear();
            if (unitSkill != null)
            {
                dic.TryAdd(unitSkill.Id, unitSkill);
            }
            else
                Log.Error($"skill == null where id = {unit.Id}");
            foreach (KeyValuePair<int, int> item in retdic)
            {
                try
                {
                   await MailHelper.AddItem(unit.Id, item.Key, item.Value, true, "", "重置技能", "节能书返还", "");
                }
                catch (Exception e)
                {
                    Log.Error(e);
                }
            }
            UnitHelper.SaveComponenet(data).Coroutine();
            UnitHelper.SaveComponenet(self).Coroutine();
            UnitHelper.Save<NumericComponent>(unit).Coroutine();
        }
        public static void ResetFreeSkill(this UnitSkillComponent self)
        {
            Unit unit = self.GetParent<Unit>();
            PlayerData data = self.Parent.GetComponent<PlayerData>();
            KeyValuePair<int, int> kv = data.SkillPointKV;
            data.SkillPointKV = KeyValuePair.Create(kv.Value, kv.Value);

            Dictionary<int, UnitSkill> dic = self.SkillLearnedDic;
            UnitSkill unitSkill = null;
            foreach (KeyValuePair<int, UnitSkill> dicKV in dic)
            {
                try
                {

                    if (dicKV.Key % 100000 == 1)
                    {
                        unitSkill = dicKV.Value;
                        continue;
                    }
                    dicKV.Value.Level = 0;
                    self.SkillUnLearnedDic.Add(dicKV.Key, dicKV.Value);
                }
                catch (Exception e)
                {
                    Log.Error(e);
                }
            }
            dic.Clear();
            if (unitSkill != null)
            {
                dic.TryAdd(unitSkill.Id, unitSkill);
            }
            else
                Log.Error($"skill == null where id = {unit.Id}");
            UnitHelper.SaveComponenet(data).Coroutine();
            UnitHelper.SaveComponenet(self).Coroutine();
            UnitHelper.Save<NumericComponent>(unit).Coroutine();
        }
        public static void TransferJob(this UnitSkillComponent self, int job)
        {
            self.SkillLearnedDic.Clear();
            self.SkillUnLearnedDic.Clear();
            try
            {
                self.InitSkill((JobType)job);
            }
            catch (Exception e)
            {
            	Log.Error(e);
            }
            PlayerData data = self.Parent.GetComponent<PlayerData>();
            KeyValuePair<int, int> kv = data.SkillPointKV;
            data.SkillPointKV = KeyValuePair.Create(kv.Value, kv.Value);
            UnitHelper.SaveComponenet(data).Coroutine();
            UnitHelper.SaveComponenet(self).Coroutine();
        }
        public static bool InitMonsterSkill(this UnitSkillComponent self, int skillId)
        {
            UnitSkill unitSkill = new UnitSkill { Id = skillId };
            self.SkillUnLearnedDic.TryAdd(skillId, unitSkill);
            return true;

        }
        public static void LearnMonsterSkill(this UnitSkillComponent self, int skillId)
        {
            UnitSkill unitSkill = self.GetUnlearnedSkill(skillId);
            if (unitSkill == UnitSkill.Null)
            {
                Log.Error($"未找到技能，Id为{skillId}");
                return;
            }
            unitSkill.Level = 1;
            //unitSkill.UpdateSkillLevel(self.GetParent<Unit>());
            self.SkillLearnedDic.TryAdd(skillId, unitSkill);
            self.SkillUnLearnedDic.Remove(skillId);
        }
        public static string LearnSkill(this UnitSkillComponent self, int skillId, int level)
        {
            //var unitSkill = self.GetSkill(skillId);
            //if (unitSkill == null)
            //{
            //    return "技能书使用错误";
            //}
            //var ret = unitSkill.UpdateSkillLevel(self.GetParent<Unit>(), level);
            //if (!ret.Equals(string.Empty))
            //{
            //    return ret;
            //}
            //if (level == 1)
            //{
            //    self.SkillLearnedDic.Add(skillId, unitSkill);
            //    self.SkillUnLearnedDic.Remove(skillId);
            //}
            //return string.Empty;
            return "系统错误";
        }
        public static string LearnSkill(this UnitSkillComponent self, int skillId)
        {
            UnitSkill unitSkill = self.GetSkill(skillId);
            if (unitSkill == UnitSkill.Null)
            {
                Log.Error($"unitSkill == null where id = {skillId}");
                return "系统错误";
            }
            SkillConfig skillConfig = DataTableHelper.Get<SkillConfig>(skillId * 100);
            if (skillConfig == null)
            {
                Log.Error($"skillConfig == null where id = {skillId}");
                return "系统错误";
            }
            int maxLevel = skillConfig.MaxLevel;
            if (unitSkill.Level == maxLevel)
            {
                return "等级达到最大级";
            }
            NumericComponent num = self.Parent.GetComponent<NumericComponent>();
            int nextLevel = unitSkill.Level + 1;
            int nextSkillId = skillId * 100 + unitSkill.Level + 1;
            SkillConfig skillConfig_Level = DataTableHelper.Get<SkillConfig>(nextSkillId);
            if (skillConfig_Level == null)
            {
                Log.Error($"skillConfig_Level == null where id = {nextSkillId}");
                return "系统错误";
            }
            if (skillConfig_Level.LearnLevel > num.GetAsInt(NumericType.Level))
            {
                return "等级不足";
            }
            PlayerData data = self.Parent.GetComponent<PlayerData>();
            int currPoint = data.SkillPointKV.Key;
            int totalPoint = data.SkillPointKV.Value;
            if (currPoint <= 0)
            {
                return "技能点不足";
            }
            //!判断前置
            if (skillConfig.PreSkillId != 0)
            {
                SkillConfig skillConfig_PreSkill = DataTableHelper.Get<SkillConfig>(skillConfig.PreSkillId * 100);
                if (skillConfig_PreSkill == null)
                {
                    Log.Error($"skillConfig_PreSkill == null where id = {skillConfig.PreSkillId}");
                    return "系统错误";
                }
                int maxPreLevel = skillConfig_PreSkill.MaxLevel;
                UnitSkill unitPreSkill = self.GetSkill(skillConfig.PreSkillId);
                if (unitPreSkill == UnitSkill.Null)
                {
                    Log.Error($"unitPreSkill == null where id = {skillConfig.PreSkillId}");
                    return "系统错误";
                }
                if (unitPreSkill.Level < maxPreLevel)
                {
                    return $"前置技能{skillConfig_PreSkill.Name}未完全掌握!";
                }
            }

            SkillLearn skillLearn = SkillLearnCategory.Instance.Get(nextSkillId);
            Unit unit = self.GetParent<Unit>();
            Bag bag = unit.GetComponent<Bag>();
            foreach (SkillLearn.Material needMaterial in skillLearn.MaterialArr)
            {
                if (!BagHelper.HasItem(bag, needMaterial._Id, needMaterial.Count))
                {
                    return $"材料不足：{BagHelper.GetName(needMaterial._Id)} X {needMaterial.Count}";
                }
            }
            foreach (SkillLearn.Material needMaterial in skillLearn.MaterialArr)
            {
                BagHelper.DeleteItem(bag, needMaterial._Id, needMaterial.Count);
            }

            currPoint--;
            data.SkillPointKV = new KeyValuePair<int, int>(currPoint, totalPoint);
            unitSkill.Level++;
            unitSkill.IsPassive = skillConfig.SkillType == 1;
            if (unitSkill.Level == 1)
            {
                self.SkillLearnedDic.Add(skillId, unitSkill);
                self.SkillUnLearnedDic.Remove(skillId);
            }
            UnitHelper.SaveComponenet(data).Coroutine();
            UnitHelper.SaveComponenet(self).Coroutine();
            return null;
        }
        public static UnitSkill GetLearnedSkill(this UnitSkillComponent self, int skillId)
        {
            self.SkillLearnedDic.TryGetValue(skillId, out UnitSkill unitSkill);
            return unitSkill;
        }
        public static IEnumerable<UnitSkill> GetLearnedSkills(this UnitSkillComponent self)
        {
            return self.SkillLearnedDic.Values;
        }
        public static UnitSkill GetSkill(this UnitSkillComponent self, int skillId)
        {
            if (!self.SkillLearnedDic.TryGetValue(skillId, out UnitSkill unitSkill))
            {
                self.SkillUnLearnedDic.TryGetValue(skillId, out unitSkill);
            }
            return unitSkill;
        }
        public static UnitSkill GetUnlearnedSkill(this UnitSkillComponent self, int skillId)
        {
            self.SkillUnLearnedDic.TryGetValue(skillId, out UnitSkill unitSkill);
            return unitSkill;
        }
        public static UnitSkill GetFirstUnlearnedSkill(this UnitSkillComponent self)
        {
            UnitSkill[] arr = self.SkillUnLearnedDic.Values.ToArray();
            return arr[0];
        }
        public static IEnumerable<UnitSkill> GetUnlearnedSkills(this UnitSkillComponent self)
        {
            return self.SkillUnLearnedDic.Values;
        }
    }
}