using UnityEngine;
using UnityEngine.UI;

public class UIManager : MonoBehaviour
{
    [SerializeField] private Text scoreText;
    [SerializeField] private Text positionText;
    [SerializeField] private Text statusText;
    [SerializeField] private Transform player;
    [SerializeField] private int targetScore = 5;

    public int CurrentScore { get; private set; }
    public int TargetScore => targetScore;

    private void Start()
    {
        UpdateScoreText();
        SetStatus($"Собери {targetScore} сфер и доберись до синей зоны.");
    }

    private void Update()
    {
        if (player == null || positionText == null)
        {
            return;
        }

        Vector3 position = player.position;
        positionText.text = $"Position: X {position.x:F1} | Y {position.y:F1} | Z {position.z:F1}";
    }

    public void AddScore(int amount)
    {
        CurrentScore += amount;
        UpdateScoreText();

        if (CurrentScore < targetScore)
        {
            SetStatus($"Сфера собрана: {CurrentScore}/{targetScore}. Собери остальные.");
            return;
        }

        SetStatus("Все сферы собраны. Двигайся к синей зоне.");
    }

    public void SetStatus(string message)
    {
        if (statusText != null)
        {
            statusText.text = message;
        }
    }

    private void UpdateScoreText()
    {
        if (scoreText != null)
        {
            scoreText.text = $"Spheres: {CurrentScore}";
        }
    }
}