using System.Collections.Generic;
using Cielonos.MainGame.Buffs.Character;
using Cielonos.MainGame.Inventory;
using Cielonos.MainGame.UI;
using Lean.Pool;
using SLSUtilities.FunctionalAnimation;
using SLSUtilities.General;
using SLSUtilities.WwiseAssistance;
using UnityEngine;

namespace Cielonos.MainGame.Characters
{
    public partial class LegionCenturion : Enemy
    {
        protected override void Start()
        {
            base.Start();
            PlayerCanvas.EnemyInfoUIArea.CreateInfoUnit(this);
        }
        
        protected override void InitializeSubmodules()
        {
            base.InitializeSubmodules();
            eventSm.onGetBreakthrough.Add("GetBreakthrough_Weak", new PrioritizedAction<AttackAreaBase>(attackArea =>
            {
                new Weak(5).Apply(this);
                GetHit(Breakthrough.Type.Forced, out _, DisruptionType.ForcedExternal, funcAnimName: "KnockBack");
            }));
        }
    }
    public partial class LegionCenturion
    {
        private void FAPF_DodgeStart(RuntimeFuncAnim rtFuncAnim) => DodgeStart();

        private void FAPF_DodgeEnd(RuntimeFuncAnim rtFuncAnim) => DodgeEnd();
        
        private void FAPF_SetBlock(RuntimeFuncAnim rtFuncAnim) => SetBlock();
        
        private void FAPF_RemoveBlock(RuntimeFuncAnim rtFuncAnim) => RemoveBlock();
        
        private void FAPF_GenerateNormalSlash(RuntimeFuncAnim rtFuncAnim)
        {
            CustomFunction.PC_StringString p = rtFuncAnim.GetParams<CustomFunction.PC_StringString>();
            GenerateNormalSlash(p.str0, attackData[p.str1]);
        }
        
        private void FAPF_GeneratePowerfulSlash(RuntimeFuncAnim rtFuncAnim)
        {
            CustomFunction.PC_StringString p = rtFuncAnim.GetParams<CustomFunction.PC_StringString>();
            GeneratePowerfulSlash(p.str0, attackData[p.str1]);
        }
        
        private void FAPF_GenerateFlawSlash(RuntimeFuncAnim rtFuncAnim)
        {
            CustomFunction.PC_StringString p = rtFuncAnim.GetParams<CustomFunction.PC_StringString>();
            NormalArea area = GenerateNormalSlash(p.str0, attackData[p.str1]);
            area.reactionSm.SetBlockActions(blocker =>
            {
                new Weak(5).Apply(this);
                GetHit(Breakthrough.Type.Forced, out _, DisruptionType.ForcedExternal, funcAnimName: "KnockBack");
                behaviorSc.DispatchContextEvent("FlawSlashBlocked");
            });
        }
        
        private void FAPF_GenerateNormalMovingSlash (RuntimeFuncAnim rtFuncAnim)
        {
            CustomFunction.PC_StringStringFloat p = rtFuncAnim.GetParams<CustomFunction.PC_StringStringFloat>();
            GenerateMovingSlash(p.str0, attackData[p.str1], p.float0, transform.forward);
        }
        
        private void FAPF_GeneratePowerfulMovingSlash (RuntimeFuncAnim rtFuncAnim)
        {
            CustomFunction.PC_StringStringFloat p = rtFuncAnim.GetParams<CustomFunction.PC_StringStringFloat>();
            GenerateMovingSlash(p.str0, attackData[p.str1], p.float0, transform.forward);
        }
        
        private void FAPF_GenerateTripleMovingSlashes(RuntimeFuncAnim rtFuncAnim)
        {
            CustomFunction.PC_StringStringFloat p = rtFuncAnim.GetParams<CustomFunction.PC_StringStringFloat>();
            GenerateTripleMovingSlashes(p.str0, attackData[p.str1], p.float0, transform.forward);
        }
        
        private void FAPF_GenerateRingMovingSlashes(RuntimeFuncAnim rtFuncAnim)
        {
            CustomFunction.PC_StringStringFloat p = rtFuncAnim.GetParams<CustomFunction.PC_StringStringFloat>();
            GenerateRingMovingSlashes(p.str0, attackData[p.str1], p.float0, transform.forward);
        }

        private void FAPF_GenerateNormalPrick(RuntimeFuncAnim rtFuncAnim)
        {
            CustomFunction.PC_StringString p = rtFuncAnim.GetParams<CustomFunction.PC_StringString>();
            GenerateNormalSlash(p.str0, attackData[p.str1]);
        }

        private void FAPF_GeneratePowerfulPrick(RuntimeFuncAnim rtFuncAnim)
        {
            CustomFunction.PC_StringString p = rtFuncAnim.GetParams<CustomFunction.PC_StringString>();
            GeneratePowerfulSlash(p.str0, attackData[p.str1]);
        }
    }

    public partial class LegionCenturion
    {
        private void DodgeStart()
        {
            movementSc.isDashing = true;
            DodgeSource defaultDodge = DodgeSource.Default(this);
            reactionSc.dodgeSm.ApplyDodge(defaultDodge);
        }

        private void DodgeEnd()
        {
            movementSc.isDashing = false;
            movementSc.dashMoveMultiplier = 1;
            reactionSc.dodgeSm.RemoveDodge("DefaultDodge");
        }
        
        private void SetBlock()
        {
            BlockSource blockSource = blockData.CreateBlockSource(this);
            movementSc.canDash = false;
            movementSc.canDodge = false;
            blockSource.onNormalBlock = (attackArea) =>
            {
                AudioManager.Post(AK.EVENTS.POLYCHROME_NORMALBLOCK, centerPosition);
                attackArea.creator.movementSc.impulseSm.ApplyImpulse(-attackArea.creator.transform.forward * 3f);
                attackArea.creator.GetHit(Breakthrough.Type.Medium, out _);
            };
            reactionSc.blockSm.ApplyBlock(blockSource);
        }
        
        private void RemoveBlock()
        {
            movementSc.canDash = true;
            movementSc.canDodge = true;
            reactionSc.blockSm.RemoveBlock(blockData.blockName);
        }
    }

    public partial class LegionCenturion
    {
        private NormalArea GenerateNormalSlash(string vfxName, AttackUnit attackUnit)
        {
            NormalArea slash = vfxData.SpawnVFX(vfxName, this).GetComponentInChildren<NormalArea>();
            
            slash.Initialize<NormalArea>(this, Fraction.Player)
                .SetAttackSubmodule<NormalArea>(attackUnit)
                .SetTimeSubmodule<NormalArea>(1f)
                .SetHitSubmodule<NormalArea>();
            slash.SetImpulseSubmodule().WithCustomForce(transform.forward);
            slash.hitSm.AddHitSound(AK.EVENTS.POLYCHROME_LIGHTATTACKHIT);
            return slash;
        }
        
        private NormalArea GeneratePowerfulSlash(string vfxName, AttackUnit attackUnit)
        {
            NormalArea slash = vfxData.SpawnVFX(vfxName, this).GetComponentInChildren<NormalArea>();

            slash.Initialize<NormalArea>(this, Fraction.Player)
                .SetAttackSubmodule<NormalArea>(attackUnit)
                .SetTimeSubmodule<NormalArea>(1f)
                .SetHitSubmodule<NormalArea>()
                .SetReactionSubmodule<NormalArea>(false, false, true, true, true, false, false);
            slash.SetImpulseSubmodule().WithCustomForce(transform.forward);
            slash.hitSm.AddHitSound(AK.EVENTS.POLYCHROME_HEAVYATTACKLHIT);
            return slash;
        }
        
        private NormalArea GenerateMovingSlash(string vfxName, AttackUnit attackUnit, float speed, Vector3 direction)
        {
            NormalArea slash = vfxData.SpawnVFX(vfxName, this).GetComponentInChildren<NormalArea>();
            GameObject blockVFX = vfxData.Get(vfxName).otherVFXList[0];
            slash.Initialize<NormalArea>(this, Fraction.Player)
                .SetAttackSubmodule<NormalArea>(attackUnit)
                .SetTimeSubmodule<NormalArea>(10f, 0.2f, 9.6f)
                .SetHitSubmodule<NormalArea>()
                .SetTransformSubmodule<NormalArea>()
                .SetLinearDirectionMoveModule<NormalArea>(direction, speed, speed * 0.05f, false, true, false);
            slash.SetImpulseSubmodule().WithDynamicForce(2);
            slash.transformSm.ApplyScaleMove(Vector3.one, Vector3.one * 2f, 10f, EaseType.OutQuad);
            slash.hitSm.AddHitSound(AK.EVENTS.POLYCHROME_LIGHTATTACKHIT);
            slash.reactionSm.hasPerfectWindowTime = false;
            slash.reactionSm.generalBlockAction = blocker =>
            {
                var blockTransform = VFXObject.Spawn(blockVFX, this, slash.topParent.transform).transform;
                blockTransform.SetParent(null);
                LeanPool.Despawn(slash.topParent.gameObject);
            };
            return slash;
        }
        
        private void GenerateTripleMovingSlashes(string vfxName, AttackUnit attackUnit, float speed, Vector3 forwardDirection)
        {
            //向三个方向生成斩击，分别是forwardDirection和相对于forwardDirection旋转45度的两个方向
            List<Vector3> directions = new List<Vector3>();
            for (int i = -1; i < 2; i++)
            {
                float angle = i * 45f;
                Vector3 dir = Quaternion.Euler(0, angle, 0) * forwardDirection;
                directions.Add(dir);
            }

            foreach (var dir in directions)
            {
                GenerateMovingSlash(vfxName, attackUnit, speed, dir).topParent.forward = dir;
            }
        }

        private void GenerateRingMovingSlashes(string vfxName, AttackUnit attackUnit, float speed, Vector3 forwardDirection)
        {
            //向八个方向生成向外扩散的斩击
            List<Vector3> directions = new List<Vector3>();
            for (int i = 0; i < 8; i++)
            {
                float angle = i * 45f;
                Vector3 dir = Quaternion.Euler(0, angle, 0) * forwardDirection;
                directions.Add(dir);
            }

            foreach (var dir in directions)
            {
                GenerateMovingSlash(vfxName, attackUnit, speed, dir).topParent.forward = dir;
            }
        }
    }

    public partial class LegionCenturion
    {
        protected override string GetHitFuncAnimName(Breakthrough.Type breakthroughType, Vector3 direction)
        {
            string funcAnimName = base.GetHitFuncAnimName(breakthroughType, direction);

            if (funcAnimName == "GetHitHeavyFront")
            {
                int randomIndex = Random.Range(0, 2);
                funcAnimName = funcAnimName + randomIndex.ToString();
            }
            
            return funcAnimName;
        }
    }
}