using System.Collections.Generic;
using System.Linq;
using BlueWater.Items;
using UnityEngine;

namespace BlueWater.Tycoons
{
    public class TycoonIngredientController: MonoBehaviour
    {
        [field: SerializeField]
        public Barrel LiquidBarrelA { get; private set; }
        
        [field: SerializeField]
        public Barrel LiquidBarrelB { get; private set; }
        
        [field: SerializeField]
        public Barrel LiquidBarrelC { get; private set; }
        
        [field: SerializeField]
        public Barrel LiquidBarrelD { get; private set; }
        
        [field: SerializeField]
        public Barrel LiquidBarrelE { get; private set; }
        
        [field: SerializeField]
        public Barrel GarnishBarrel1 { get; private set; }
        
        [field: SerializeField]
        public Barrel GarnishBarrel2 { get; private set; }

        private List<Barrel> _barrels;

        private void Awake()
        {
            _barrels = new List<Barrel>
            {
                LiquidBarrelA, LiquidBarrelB, LiquidBarrelC, LiquidBarrelD, LiquidBarrelE, GarnishBarrel1, GarnishBarrel2
            };
        }

        /// <summary>
        /// 주문 가능한 칵테일데이터 반환
        /// </summary>
        public CocktailData GetRandomCocktailData()
        {
            var activeBarrels = _barrels.Where(barrel => barrel.IsActivated).ToList();
            var activeIngredientsIdx = activeBarrels.Select(barrel => barrel.GetLiquidData().Idx).ToList();
            var validCocktails = GetValidCocktails(activeIngredientsIdx);

            if (validCocktails == null || validCocktails.Count == 0)
            {
                Debug.LogWarning("유효한 칵테일 조합이 없습니다.");
                return null;
            }

            // 유효한 칵테일 중 랜덤으로 하나 선택
            var randomCocktail = validCocktails[Random.Range(0, validCocktails.Count)];

            return randomCocktail;
        }
        
        private List<CocktailData> GetValidCocktails(List<string> activeIngredientsIdx)
        {
            var allCocktails = ItemManager.Instance.CocktailDataSo.GetData();
            var validCocktails = new List<CocktailData>();

            foreach (var element in allCocktails.Values)
            {
                var requiredIngredients = element.GetValidIngredients().Select(ingredient => ingredient.Idx).ToList();

                // 필요한 재료들이 모두 활성화된 재료 목록에 포함되어 있는지 확인
                if (requiredIngredients.All(activeIngredientsIdx.Contains))
                {
                    if (element.Idx != "Cocktail000")
                    {
                        validCocktails.Add(element);
                    }
                }
            }

            return validCocktails;
        }

        public List<Barrel> GetActivatedBarrels()
        {
            return _barrels.Where(barrel => barrel.IsActivated).ToList();
        }

        public void AllAddBarrels(int addVal)
        {
            var activeBarrels = GetActivatedBarrels();
            foreach (var VARIABLE in activeBarrels)
            {
                VARIABLE.SetCurrentAmount(VARIABLE.CurrentAmount + addVal, true);
            }
        }
    }
}