using System.Collections;
using UnityEngine;
using Unity.Netcode;
using Northbound;

public class NetworkDebug : MonoBehaviour
{
    private void Start()
    {
        Debug.Log("=== NETWORK DEBUG INFO ===");

        // 1. NetworkManager 상태
        if (NetworkManager.Singleton != null)
        {
            Debug.Log($"NetworkManager: IsServer={NetworkManager.Singleton.IsServer}, IsClient={NetworkManager.Singleton.IsClient}, IsHost={NetworkManager.Singleton.IsHost}");
        }

        // 2. 스폰 포인트 검색
        PlayerSpawnPoint[] spawnPoints = FindObjectsByType<PlayerSpawnPoint>(FindObjectsSortMode.None);
        Debug.Log($"PlayerSpawnPoints: Found {spawnPoints.Length} objects");
        foreach (var sp in spawnPoints)
        {
            Debug.Log($"  - {sp.name} at {sp.transform.position}, isAvailable={sp.isAvailable}, spawnIndex={sp.spawnIndex}");
        }

        // 3. NetworkConnectionHandler 확인
        var connectionHandler = FindObjectOfType<NetworkConnectionHandler>();
        if (connectionHandler != null)
        {
            Debug.Log($"NetworkConnectionHandler: spawnPoints.Count={connectionHandler.spawnPoints.Count}, findAuto={connectionHandler.findSpawnPointsAutomatically}");
        }

        // 4. NetworkSpawnManager 확인
        var spawnManager = FindObjectOfType<Northbound.NetworkSpawnManager>();
        if (spawnManager != null)
        {
            Debug.Log($"NetworkSpawnManager: spawnPoints.Count={spawnManager.spawnPoints.Count}, findAuto={spawnManager.findSpawnPointsAutomatically}");
        }

        // 플레이어가 스폰될 때까지 대기
        StartCoroutine(CheckPlayerAfterSpawn());
    }

    private IEnumerator CheckPlayerAfterSpawn()
    {
        // 플레이어가 스폰될 때까지 최대 5초 대기
        for (int i = 0; i < 50; i++)
        {
            yield return new WaitForSeconds(0.1f);

            var players = GameObject.FindObjectsByType<NetworkPlayerController>(FindObjectsSortMode.None);
            if (players != null && players.Length > 0)
            {
                Debug.Log($"Found {players.Length} player(s) - checking equipment...");

                foreach (var playerCtrl in players)
                {
                    Debug.Log($"Player found: {playerCtrl.name}, IsOwner={playerCtrl.IsOwner}");

                    var equipmentSocketOnPlayer = playerCtrl.GetComponent<Northbound.EquipmentSocket>();
                    var networkEquipSocketOnPlayer = playerCtrl.GetComponent<Northbound.NetworkEquipmentSocket>();

                    if (equipmentSocketOnPlayer != null)
                        Debug.Log($"Player has EquipmentSocket: YES");
                    else
                        Debug.LogWarning($"Player has EquipmentSocket: NO");

                    if (networkEquipSocketOnPlayer != null)
                        Debug.Log($"Player has NetworkEquipmentSocket: YES");
                    else
                        Debug.LogWarning($"Player has NetworkEquipmentSocket: NO");
                }
                
                Debug.Log("=== DEBUG INFO END ===");
                yield break;
            }
        }

        // 5초 후에도 플레이어가 없는지 확인
        var finalCheck = GameObject.FindObjectsByType<NetworkPlayerController>(FindObjectsSortMode.None);
        if (finalCheck == null || finalCheck.Length == 0)
        {
            Debug.LogWarning($"Player did not spawn within 5 seconds!");
        }
    }
}