// Assets/ShiroginSDK/Runtime/Data/ProgressionData.cs

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

namespace ShiroginSDK.Runtime.Modules.Data.Scripts
{
    [Serializable]
    public class LevelProgress
    {
        public string LevelId;
        public bool Completed;
        public int Stars; // 0-3 gibi
        public int BestScore;

        public LevelProgress(string id)
        {
            LevelId = id;
        }
    }

    [Serializable]
    public class ProgressionData : BaseData
    {
        public List<LevelProgress> Levels = new();
        public List<string> Achievements = new(); // unlocked achievement id’leri
        protected override string PrefsKey => "PROGRESSION_DATA";

        private LevelProgress Find(string levelId)
        {
            return Levels.Find(l => l.LevelId == levelId) ?? AddLevel(levelId);
        }

        private LevelProgress AddLevel(string levelId)
        {
            var lp = new LevelProgress(levelId);
            Levels.Add(lp);
            return lp;
        }

        public void SetCompleted(string levelId, bool completed = true)
        {
            var lp = Find(levelId);
            lp.Completed = completed;
            Save();
        }

        public void SetStars(string levelId, int stars)
        {
            var lp = Find(levelId);
            lp.Stars = Mathf.Clamp(stars, 0, 3);
            Save();
        }

        public void SubmitScore(string levelId, int score)
        {
            var lp = Find(levelId);
            lp.BestScore = Mathf.Max(lp.BestScore, score);
            Save();
        }

        public bool HasAchievement(string id)
        {
            return Achievements.Contains(id);
        }

        public bool UnlockAchievement(string id)
        {
            if (HasAchievement(id)) return false;
            Achievements.Add(id);
            Save();
            return true;
        }
    }
}