using System;
using System.Collections.Generic;
using System.Linq;
using Fort23.Core;
using GameLogic.Combat;
using GameLogic.Combat.CombatTool;
using GameLogic.Hero;
using UnityEngine;

namespace Fort23.Mono
{
    [UIBinding(prefab = "SkillSelectPanel")]
    public partial class SkillSelectPanel : UIPanel, IScrollListContent
    {
        private bool _isSelectSkill;
        private List<SkillKongWidget> allKongSkill = new List<SkillKongWidget>();
        List<WuXingGongFaWidget> _wuXingGongFaWidgets = new List<WuXingGongFaWidget>();
        private SkillInfo selectSkillConfig;
        private bool isAlter;

        private int type1 = 0;
        private int type2 = 0;

        /// <summary>
        /// 1.执行升级逻辑 2.执行更换逻辑
        /// </summary>
        private int infoType = 1;

        public static async CTask OpenSkillSelectPanel()
        {
            CombatDrive.Instance.CombatController.isUpdate = false;
            await UIManager.Instance.LoadAndOpenPanel<SkillSelectPanel>(null, UILayer.Middle);
        }

        private void Init()
        {
        }

        protected override void AddEvent()
        {
        }

        protected override void DelEvent()
        {
        }

        public override void AddButtonEvent()
        {
            Btn_ChangeRoad.onClick.AddListener(() => { SkillRoadSelecPanel.OpenPanel(); });

            Btn_Setting.onClick.AddListener(() =>
            {
                GongFaSettingRoot.SetActive(true);
                infoType = 2;
                Btn_Setting.gameObject.SetActive(false);
            });

            Btn_Jin.onClick.AddListener(() =>
            {
                if (type2 == 1)
                {
                    type2 = 0;
                }
                else
                {
                    type2 = 1;
                }

                Sort(type1, type2);
            });
            Btn_Mu.onClick.AddListener(() =>
            {
                if (type2 == 2)
                {
                    type2 = 0;
                }
                else
                {
                    type2 = 2;
                }

                Sort(type1, type2);
            });
            Btn_Shui.onClick.AddListener(() =>
            {
                if (type2 == 4)
                {
                    type2 = 0;
                }
                else
                {
                    type2 = 4;
                }

                Sort(type1, type2);
            });
            Btn_Huo.onClick.AddListener(() =>
            {
                if (type2 == 8)
                {
                    type2 = 0;
                }
                else
                {
                    type2 = 8;
                }

                Sort(type1, type2);
            });
            Btn_Tu.onClick.AddListener(() =>
            {
                if (type2 == 16)
                {
                    type2 = 0;
                }
                else
                {
                    type2 = 16;
                }

                Sort(type1, type2);
            });

            Btn_All.onClick.AddListener(() =>
            {
                type1 = 0;

                Sort(type1, type2);
            });
            Btn_ZhuDong.onClick.AddListener(() =>
            {
                type1 = 1;
                Sort(type1, type2);
            });
            Btn_FuZu.onClick.AddListener(() =>
            {
                type1 = 2;
                Sort(type1, type2);
            });
            Btn_BeiDong.onClick.AddListener(() =>
            {
                type1 = 5;
                Sort(type1, type2);
            });

            guanbi.onClick.AddListener(() =>
            {
                if (infoType == 2)
                {
                    GongFaSettingRoot.SetActive(false);
                    infoType = 1;
                    Btn_Setting.gameObject.SetActive(true);
                    CloseSelect();
                }
                else
                {
                    UIManager.Instance.HideUIUIPanel(this);
                }
            });
            Btn_RemoveGongFa.onClick.AddListener(() =>
            {
                PlayerManager.Instance.GongFaControl.RemoveSkillInfo(dianjiSkillKongWidget.index);
                dianjiSkillKongWidget.Cleared();
                UpdateSkillWidget();
                CloseSelect();
            });
        }

        List<SkillInfo> showSkillInfo = new List<SkillInfo>();

        private void Sort(int type1, int type2)
        {
            //先排序类型在排属性

            if (type1 == 0)
            {
                BtnRoot.ClickWidget(Btn_All.GetComponent<UIToggleWidgetBasic>());
            }
            else if (type1 == 1)
            {
                BtnRoot.ClickWidget(Btn_ZhuDong.GetComponent<UIToggleWidgetBasic>());
            }
            else if (type1 == 2)
            {
                BtnRoot.ClickWidget(Btn_FuZu.GetComponent<UIToggleWidgetBasic>());
            }
            else if (type1 == 5)
            {
                BtnRoot.ClickWidget(Btn_BeiDong.GetComponent<UIToggleWidgetBasic>());
            }

            if (type2 == 0)
            {
            }
            else if (type2 == 1)
            {
            }
            else if (type2 == 2)
            {
            }
            else if (type2 == 4)
            {
            }
            else if (type2 == 8)
            {
            }
            else if (type2 == 16)
            {
            }


            //0代表全部
            if (type1 == 0)
            {
                showSkillInfo = PlayerManager.Instance.GongFaControl.allSkill.ToList();
            }
            else
            {
                showSkillInfo = PlayerManager.Instance.GongFaControl.allSkill.Where(s => s.skillConfig.SkillType == type1).ToList();
            }

            if (type2 == 0)
            {
            }
            else
            {
                showSkillInfo = showSkillInfo.Where(s => s.skillConfig.attribute == type2).ToList();
            }

            Content.Init(this, showSkillInfo.Count);
        }


        public override async CTask Open()
        {
            await base.Open();


            Sort(type1, type2);


            for (int i = 0; i < 5; i++)
            {
                double hd = i * 72 * Math.PI / 180f;
                double a = Math.Cos(hd);
                double b = -Math.Sin(hd);
                double c = Math.Sin(hd);
                double d = a;
                double x = a * 0 + b * 172;
                double y = c * 0 + d * 172;

                int index = i;
                WuXingGongFaWidget widget = await UIManager.Instance.CreateGComponent<WuXingGongFaWidget>(null, root: WuXingGongFaRoot, poolName: "132");
                widget.transform.anchoredPosition = new Vector2((float)x, (float)y);
                widget.ShowWidget(index);
                _wuXingGongFaWidgets.Add(widget);
            }


            for (int i = 0; i < 10; i++)
            {
                int index = i;
                double hd = (-36 * i) * Math.PI / 180f;
                double a = Math.Cos(hd);
                double b = -Math.Sin(hd);
                double c = Math.Sin(hd);
                double d = a;
                double x = a * 0 + b * 275;
                double y = c * 0 + d * 275;
                Vector2 pos = new Vector2((float)x, (float)y);
                SkillKongWidget skillKongWidget = await UIManager.Instance.CreateGComponentForObject<SkillKongWidget>(
                    kongdongs.gameObject,
                    null, SkillKongWeiRoot,
                    isInstance: true);
                skillKongWidget.InitWidget(index, this);
                skillKongWidget.SetSKill(PlayerManager.Instance.GongFaControl.GetSkillInfo(index));
                skillKongWidget.transform.anchoredPosition = pos;
                skillKongWidget.onClick = OnClickSkillKongWidget;
                allKongSkill.Add(skillKongWidget);
            }
        }


        private SkillKongWidget dianjiSkillKongWidget;

        private void OnClickSkillKongWidget(ItemWidgetBasic obj)
        {
            if (infoType == 1)
                return;
            SkillKongWidget skillKongWidget = obj as SkillKongWidget;

            if (skillKongWidget.SkillInfo == null && dianjiSkillKongWidget == null)
            {
                skillKongWidget.SetSKill(selectSkillConfig);
                selectSkillConfig.index = skillKongWidget.index;
                PlayerManager.Instance.GongFaControl.AddUseSkill(selectSkillConfig);

                CloseSelect();
            }
            else if (skillKongWidget.SkillInfo != null && dianjiSkillKongWidget == null && selectSkillConfig != null)
            {
                PlayerManager.Instance.GongFaControl.RemoveSkillInfo(skillKongWidget.SkillInfo);
                skillKongWidget.SetSKill(selectSkillConfig);
                selectSkillConfig.index = skillKongWidget.index;
                PlayerManager.Instance.GongFaControl.AddUseSkill(selectSkillConfig);
                skillKongWidget.SetSKill(selectSkillConfig);
                CloseSelect();
            }
            else
            {
                if (dianjiSkillKongWidget != null && dianjiSkillKongWidget == skillKongWidget)
                {
                    CloseSelect();
                    return;
                }

                if (dianjiSkillKongWidget == null)
                {
                    dianjiSkillKongWidget = skillKongWidget;
                    Btn_RemoveGongFa.transform.position = dianjiSkillKongWidget.RemovePos.position;
                    Btn_RemoveGongFa.gameObject.SetActive(true);
                    SelectSkill(skillKongWidget.SkillInfo);
                }
                else
                {
                    isAlter = true;

                    if (skillKongWidget.SkillInfo != null)
                    {
                        dianjiSkillKongWidget.SetSKill(skillKongWidget.SkillInfo);
                        dianjiSkillKongWidget.SkillInfo.index = dianjiSkillKongWidget.index;
                        PlayerManager.Instance.GongFaControl.AddUseSkill(dianjiSkillKongWidget.SkillInfo);
                    }
                    else
                    {
                        PlayerManager.Instance.GongFaControl.RemoveSkillInfo(dianjiSkillKongWidget.SkillInfo);
                        dianjiSkillKongWidget.Cleared();
                    }

                    skillKongWidget.SetSKill(selectSkillConfig);
                    selectSkillConfig.index = skillKongWidget.index;
                    PlayerManager.Instance.GongFaControl.AddUseSkill(selectSkillConfig);
                    CloseSelect();
                }
            }

            UpdateSkillWidget();
        }


        public void SelectSkill(SkillInfo skillConfig)
        {
            selectSkillConfig = skillConfig;
            _isSelectSkill = true;
            for (int i = 0; i < allKongSkill.Count; i++)
            {
                allKongSkill[i].SelectState(true);
            }
        }

        private void CloseSelect()
        {
            _isSelectSkill = false;
            selectSkillConfig = null;
            dianjiSkillKongWidget = null;
            Btn_RemoveGongFa.gameObject.SetActive(false);
            for (int i = 0; i < allKongSkill.Count; i++)
            {
                allKongSkill[i].SelectState(false);
            }
        }


        public override void Hide()
        {
            base.Hide();
            if (isAlter)
            {
                PlayerManager.Instance.GongFaControl.SaveUseSkill();
            }

            CombatDrive.Instance.CombatController.isUpdate = true;
            isAlter = false;
        }

        List<SkillWidget> _skillWidgets = new List<SkillWidget>();

        public async CTask<IScorllListWidget> GetIScorllListWidget(int index, RectTransform root)
        {
            if (index < 0 || index >= showSkillInfo.Count)
                return null;
            SkillInfo skillInfo = showSkillInfo[index];
            SkillWidget skillWidget = await UIManager.Instance.CreateGComponent<SkillWidget>(null, ContentRoot);
            skillWidget.InitSkillWidget(skillInfo, this);
            skillWidget.onClick = OnClick;
            if (PlayerManager.Instance.GongFaControl.allUseSkill.Contains(skillWidget.skillConfigId))
            {
                skillWidget.Icon_Marsk.SetActive(true);
            }
            else
            {
                skillWidget.Icon_Marsk.SetActive(false);
            }

            _skillWidgets.Add(skillWidget);
            return skillWidget;
        }

        private void UpdateSkillWidget()
        {
            int count = 0;
            foreach (var skillWidget in _skillWidgets)
            {
                if (PlayerManager.Instance.GongFaControl.allUseSkill.Contains(skillWidget.skillConfigId))
                {
                    skillWidget.Icon_Marsk.SetActive(true);
                }
                else
                {
                    skillWidget.Icon_Marsk.SetActive(false);
                }
            }

            for (var i = 0; i < PlayerManager.Instance.GongFaControl.allUseSkill.Length; i++)
            {
                if (PlayerManager.Instance.GongFaControl.allUseSkill[i] != null)
                {
                    count++;
                }
            }


            Text_GongFaCount.text = $"功法数量{count}/4";
        }

        private void OnClick(ItemWidgetBasic obj)
        {
            SkillWidget skillWidget = obj as SkillWidget;
            if (infoType == 1)
            {
                GongFaUpgradePanel.Open(skillWidget.skillConfigId);
            }
            else if (infoType == 2)
            {
                int count = 0;
                for (var i = 0; i < PlayerManager.Instance.GongFaControl.allUseSkill.Length; i++)
                {
                    if (PlayerManager.Instance.GongFaControl.allUseSkill[i] != null)
                    {
                        count++;
                    }
                }

                if (count >= 4)
                    return;
                if (PlayerManager.Instance.GongFaControl.allUseSkill.Contains(skillWidget.skillConfigId))
                {
                    return;
                }

                Btn_RemoveGongFa.gameObject.SetActive(false);
                SelectSkill(skillWidget.skillConfigId);
            }
        }

        public void HindIScorllListWidget(IScorllListWidget widget)
        {
            UIManager.Instance.DormancyGComponent(widget as SkillWidget);
            _skillWidgets.Remove(widget as SkillWidget);
        }

        public override void Close()
        {
            foreach (var skillWidget in _skillWidgets)
            {
                UIManager.Instance.DormancyGComponent(skillWidget);
            }

            _skillWidgets.Clear();

            foreach (var skillKongWidget in allKongSkill)
            {
                UIManager.Instance.DormancyGComponent(skillKongWidget);
            }

            allKongSkill.Clear();

            foreach (var wuXingGongFaWidget in _wuXingGongFaWidgets)
            {
                UIManager.Instance.DormancyGComponent(wuXingGongFaWidget);
            }

            _wuXingGongFaWidgets.Clear();

            base.Close();
        }
    }
}