using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.Events;

public class QuestAction : MonoBehaviour
{
    public QuestScriptable questData;
    bool isRegistered = false;

    public UnityEvent OnComplete;
    public bool isFinalAction = true;

    public List<QuestCompleteResourceCheckEntry> resourceCheckEntries;


    private void OnTriggerEnter2D(Collider2D other)
    {
        if (other.CompareTag("Player") && other.transform == playerNetwork.localPlayerTransform)
        {
            

            OnComplete.Invoke();
            Debug.Log("QuestAction: QuestAction completed");
            if (isFinalAction)
            {

                foreach(QuestCompleteResourceCheckEntry entry in resourceCheckEntries)
                {
                    if(playerNetwork.localPlayerTransform.GetComponent<Inventory>().GetStock(entry.resourceName) < entry.amount)
                    {
                        Debug.Log("QuestAction: Resource check failed");
                        return;
                    }else{
                        for(int i=0; i < entry.amount; i++)
                        {
                            playerNetwork.localPlayerTransform.GetComponent<Inventory>().RemoveItem(entry.resourceName);
                        }
                    }
                }
                playerNetwork.localPlayerTransform.GetComponent<playerNetwork>().CompleteQuest(questData);
            }

            gameObject.SetActive(false);

        }

    }

    public void activate()
    {
        gameObject.SetActive(true);
    }


    void Update()
    {
        if (playerNetwork.localPlayerTransform != null && !isRegistered)
        {
            Register();
        }
    }

    void Register()
    {
        playerNetwork.registerQuestAction(this);
        isRegistered = true;

        gameObject.SetActive(false);
    }


}


[Serializable ]
public class QuestCompleteResourceCheckEntry
{
    public string resourceName;
    public int amount;
}