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

public static class CountersSystem
{
    public static List<CounterRecord> Records;

    private static bool initialized = false;
    public static void Init(CountersConfig config)
    {
        Records = new();
        foreach (var counter in config.Counters)
            Records.Add(counter);

        Debug.Log("Систкема инициализирована");
        initialized = true;
    }

    public static int GetCount(CounterRecord record) => PlayerPrefs.GetInt(record.PrefsKey, 0);

    public static void Add(CounterType counterType, int amount)
    {
        if(!initialized)
        {
            Debug.Log("CountersSystem не проинициализирован");
            return;
        }

        var filtred = Records.FindAll(c => c.Type == counterType);
        foreach (var rec in filtred)
        {
            int currentValue = PlayerPrefs.GetInt(rec.PrefsKey, 0);
            PlayerPrefs.SetInt(rec.PrefsKey, currentValue + amount);
        }
    }
    
    public static void Increment(CounterType counterType) => Add(counterType, 1);

    public static void Reset()
    {
        if (!initialized)
        {
            Debug.Log("CountersSystem не проинициализирован");
            return;
        }
        foreach (var rec in Records)
            rec.Reset();
    }

    [Serializable]
    public class CounterRecord
    {
        public string Name;
        public CounterType Type;
        public string PrefsKey;
        public bool Resettable;
        public void Reset()
        {
            if(Resettable) 
                PlayerPrefs.SetInt(PrefsKey, 0);
        }
    }

    public enum CounterType
    {
        StartsFromMenu,
        StartsFromRevenge,
        TotalStarts,
        Revenue
    }
}