using System.Text;

using Colosseum.Enemy;
using Colosseum.Player;
using Colosseum.Skills;

using UnityEditor;
using UnityEngine;

namespace Colosseum.Editor
{
    /// <summary>
    /// 플레이 모드에서 로컬 플레이어 스킬과 보스 위협 상태를 빠르게 검증하는 디버그 메뉴입니다.
    /// </summary>
    public static class PlayerSkillDebugMenu
    {
        private const int TemporaryDebugSlotIndex = 5;
        private const string HealSkillPath = "Assets/_Game/Data/Skills/Data_Skill_Player_치유.asset";
        private const string AreaHealSkillPath = "Assets/_Game/Data/Skills/Data_Skill_Player_광역치유.asset";
        private const string ShieldSkillPath = "Assets/_Game/Data/Skills/Data_Skill_Player_보호막.asset";

        [MenuItem("Tools/Colosseum/Debug/Cast Local Skill 3")]
        private static void CastLocalSkill3()
        {
            CastLocalSkill(2);
        }

        [MenuItem("Tools/Colosseum/Debug/Cast Local Skill 4")]
        private static void CastLocalSkill4()
        {
            CastLocalSkill(3);
        }

        [MenuItem("Tools/Colosseum/Debug/Cast Local Skill 5")]
        private static void CastLocalSkill5()
        {
            CastLocalSkill(4);
        }

        [MenuItem("Tools/Colosseum/Debug/Cast Local Heal")]
        private static void CastLocalHeal()
        {
            CastLocalSkillAsset(HealSkillPath);
        }

        [MenuItem("Tools/Colosseum/Debug/Cast Local Area Heal")]
        private static void CastLocalAreaHeal()
        {
            CastLocalSkillAsset(AreaHealSkillPath);
        }

        [MenuItem("Tools/Colosseum/Debug/Cast Local Shield")]
        private static void CastLocalShield()
        {
            CastLocalSkillAsset(ShieldSkillPath);
        }

        [MenuItem("Tools/Colosseum/Debug/Damage Local Player 30")]
        private static void DamageLocalPlayer30()
        {
            if (!EditorApplication.isPlaying)
            {
                Debug.LogWarning("[Debug] 플레이 모드에서만 사용할 수 있습니다.");
                return;
            }

            PlayerNetworkController localNetworkController = FindLocalNetworkController();
            if (localNetworkController == null)
            {
                Debug.LogWarning("[Debug] 로컬 PlayerNetworkController를 찾지 못했습니다.");
                return;
            }

            localNetworkController.TakeDamageRpc(30f);
        }

        [MenuItem("Tools/Colosseum/Debug/Log Local Player Status")]
        private static void LogLocalPlayerStatus()
        {
            if (!EditorApplication.isPlaying)
            {
                Debug.LogWarning("[Debug] 플레이 모드에서만 사용할 수 있습니다.");
                return;
            }

            PlayerNetworkController localNetworkController = FindLocalNetworkController();
            if (localNetworkController == null)
            {
                Debug.LogWarning("[Debug] 로컬 PlayerNetworkController를 찾지 못했습니다.");
                return;
            }

            Debug.Log(
                $"[Debug] 로컬 플레이어 상태 | HP {localNetworkController.Health:F1}/{localNetworkController.MaxHealth:F1} | " +
                $"MP {localNetworkController.Mana:F1}/{localNetworkController.MaxMana:F1} | Shield {localNetworkController.Shield:F1}");
        }

        [MenuItem("Tools/Colosseum/Debug/Log Boss Threat Summary")]
        private static void LogBossThreatSummary()
        {
            if (!EditorApplication.isPlaying)
            {
                Debug.LogWarning("[Debug] 플레이 모드에서만 사용할 수 있습니다.");
                return;
            }

            EnemyBase[] enemies = Object.FindObjectsByType<EnemyBase>(FindObjectsInactive.Exclude, FindObjectsSortMode.None);
            if (enemies == null || enemies.Length == 0)
            {
                Debug.LogWarning("[Debug] 활성 EnemyBase가 없습니다.");
                return;
            }

            StringBuilder builder = new StringBuilder();
            for (int i = 0; i < enemies.Length; i++)
            {
                EnemyBase enemy = enemies[i];
                if (enemy == null)
                    continue;

                if (builder.Length > 0)
                    builder.AppendLine().AppendLine();

                builder.Append(enemy.name);
                builder.Append(" : ");
                builder.Append(enemy.GetThreatDebugSummary().Replace("\r\n", " | ").Replace("\n", " | "));
            }

            Debug.Log($"[Debug] 보스 위협 요약\n{builder}");
        }

        private static PlayerSkillInput FindLocalSkillInput()
        {
            PlayerSkillInput[] skillInputs = Object.FindObjectsByType<PlayerSkillInput>(FindObjectsInactive.Exclude, FindObjectsSortMode.None);
            for (int i = 0; i < skillInputs.Length; i++)
            {
                if (skillInputs[i] != null && skillInputs[i].IsOwner)
                    return skillInputs[i];
            }

            return null;
        }

        private static PlayerNetworkController FindLocalNetworkController()
        {
            PlayerNetworkController[] networkControllers = Object.FindObjectsByType<PlayerNetworkController>(FindObjectsInactive.Exclude, FindObjectsSortMode.None);
            for (int i = 0; i < networkControllers.Length; i++)
            {
                if (networkControllers[i] != null && networkControllers[i].IsOwner)
                    return networkControllers[i];
            }

            return null;
        }

        private static void CastLocalSkill(int slotIndex)
        {
            if (!EditorApplication.isPlaying)
            {
                Debug.LogWarning("[Debug] 플레이 모드에서만 사용할 수 있습니다.");
                return;
            }

            PlayerSkillInput localSkillInput = FindLocalSkillInput();
            if (localSkillInput == null)
            {
                Debug.LogWarning("[Debug] 로컬 PlayerSkillInput을 찾지 못했습니다.");
                return;
            }

            localSkillInput.DebugCastSkill(slotIndex);
        }

        private static void CastLocalSkillAsset(string assetPath)
        {
            if (!EditorApplication.isPlaying)
            {
                Debug.LogWarning("[Debug] 플레이 모드에서만 사용할 수 있습니다.");
                return;
            }

            PlayerSkillInput localSkillInput = FindLocalSkillInput();
            if (localSkillInput == null)
            {
                Debug.LogWarning("[Debug] 로컬 PlayerSkillInput을 찾지 못했습니다.");
                return;
            }

            SkillData skill = AssetDatabase.LoadAssetAtPath<SkillData>(assetPath);
            if (skill == null)
            {
                Debug.LogWarning($"[Debug] 스킬 에셋을 찾지 못했습니다: {assetPath}");
                return;
            }

            localSkillInput.SetSkill(TemporaryDebugSlotIndex, skill);
            localSkillInput.DebugCastSkill(TemporaryDebugSlotIndex);
        }
    }
}