using Assets.Scripts.Actions;
using System.Collections.Generic;
using System.Linq;
using TMPro;
using UnityEngine;
using UnityEngine.UI;

public class ConversationController : MonoBehaviour
{
    [SerializeField]
    public TextMeshProUGUI _title;
    [SerializeField]
    public Button _choiceButton;

    private List<ChoiceController> choiceControllers = new();
    public static ConversationController Instance { get; private set; }

    private void Awake()
    {
        Instance = this;
        Hide();
    }

    public void Change(string title, Dictionary<string, BaseAction> options)
    {
        RemoveChoices();
        _title.text = title;
        gameObject.SetActive(true);

        for (var count = 0; count < options.Count; count++)
        {
            ChoiceController c = ChoiceController.AddChoiceButton(_choiceButton, options.ElementAt(count), count);
            choiceControllers.Add(c);
        }

        _choiceButton.gameObject.SetActive(false);
    }

    private void RemoveChoices()
    {
        foreach (ChoiceController c in choiceControllers)
            Destroy(c.gameObject);

        choiceControllers.Clear();
    }
    public void Hide()
    {
        RemoveChoices();
        gameObject.SetActive(false);
    }
}