using System.Collections.Generic;
using UnityEngine;


// GameItemManager.cs
// Responsible for managing the game items
public class GameItemManager : MonoBehaviour
{
    public static GameItemManager Instance;
    public List<GameItem> gameItems = new();

    private void Awake()
    {
        if (Instance == null)
        {
            Instance = this;
            DontDestroyOnLoad(gameObject);
        }
        else
        {
            Destroy(gameObject);
        }
    }

    private void Start()
    {
        Debug.Log("GameItem Manager Start");
        InitializeGameItems();
    }


    public void AddItem(GameItem item)
    {
        var clone = Instantiate(item);
        gameItems.Add(item);
        Debug.Log("Added item: " + item.itemName);
    }

    public void RemoveItem(GameItem item)
    {
        gameItems.Remove(item);
        Debug.Log("Removed item: " + item.itemName);
    }


    public GameItem GetRandomItem()
    {
        var clone = Instantiate(gameItems[Random.Range(0, gameItems.Count - 1)]);
        return clone;
    }

    public GameItem GetRandomCategoryItem(GameItem.ItemType itemType)
    {
        var items = gameItems.FindAll(item => item.type == itemType);

        return Instantiate(items[Random.Range(0, items.Count - 1)]);
    }

    public void InitializeGameItems()
    {
        // Add predefined items to the inventory list
        // Example items (replace with your actual items)
        Debug.Log("Initializing items from Resources/GameItems");
        var items = Resources.LoadAll<GameItem>("GameItems");

        foreach (var item in items) AddItem(item);
    }
}