using UnityEngine;
using System.Collections.Generic;
public class Quests : MonoBehaviour
{
    private string questName;
    private string questDescription;
    private int requiredLevel;
    private int rewardGold;
    private int rewardExperience;
    private int requiredQuantity;
    private Quests[] prerequisites;
    private List<Quests> completedQuests = new List<Quests>();
    private List<Quests> activeQuests = new List<Quests>();
    private List<Quests> availableQuests = new List<Quests>();
    // Start is called before the first frame update
    void Start()
    {
        
    }

    // Update is called once per frame
    void Update()
    {
        
    }
    public Quests(string name, string description, int level, int gold, int experience, int quantity, Quests[] prerequisites)
    {
        this.questName = name;
        this.questDescription = description;
        this.requiredLevel = level;
        this.rewardGold = gold;
        this.rewardExperience = experience;
        this.requiredQuantity = quantity;
        this.prerequisites = prerequisites;
    }
    public void StartQuest()
    {
        // Logic to start the quest
        activeQuests.Add(this);
    }
    public void CompleteQuest()
    {
        // Logic to complete the quest
        activeQuests.Remove(this);
        completedQuests.Add(this);
    }
    public void AbandonQuest()
    {
        // Logic to abandon the quest
        activeQuests.Remove(this);
    }
    public void FailQuest()
    {
        // Logic to fail the quest
        activeQuests.Remove(this);
    }
    public Quests[] GetPrerequisites()
    {
        return prerequisites;
    }
    public void GetQuestDetails()
    {
        // Logic to get quest details
        Debug.Log($"Quest Name: {questName}");
        Debug.Log($"Description: {questDescription}");
        Debug.Log($"Required Level: {requiredLevel}");
        Debug.Log($"Reward Gold: {rewardGold}");
        Debug.Log($"Reward Experience: {rewardExperience}");
        Debug.Log($"Required Quantity: {requiredQuantity}");
    }
    public void CheckQuestStatus()
    {
        // Logic to check the status of the quest
        if (activeQuests.Contains(this))
        {
            Debug.Log($"Quest '{questName}' is currently active.");
        }
        else if (completedQuests.Contains(this))
        {
            Debug.Log($"Quest '{questName}' has been completed.");
        }
        else
        {
            Debug.Log($"Quest '{questName}' is not active or completed.");
        }
    }
    public void GetAvailableQuests()
    {
        // Logic to get available quests based on prerequisites and player level
        // This is a placeholder implementation; you would typically check the player's level and completed quests
        availableQuests.Clear();
        if (prerequisites == null || prerequisites.Length == 0)
        {
            availableQuests.Add(this);
        }
        else
        {
            bool allPrerequisitesCompleted = true;
            foreach (var prerequisite in prerequisites)
            {
                if (!completedQuests.Contains(prerequisite))
                {
                    allPrerequisitesCompleted = false;
                    break;
                }
            }
            if (allPrerequisitesCompleted)
            {
                availableQuests.Add(this);
            }
        }
    }
    
}