using System;
using DDD.Interfaces;
using DDD.Items;
using DDD.Npcs.Customers;
using DDD.Tycoons;
using UnityEngine;

namespace DDD.Npcs.Crews.Bartender
{
    public class BartenderCrew : Crew
    {
        [SerializeField]
        private int _makingCocktailTime = 15;
        
        public BartenderTable MyBartenderTable { get; private set; }
        public Customer OrderedCustomer { get; set; }
        public bool IsMakingCocktail { get; private set; }
        
        public StateMachineController<BartenderCrew> StateMachineController { get; private set; }
        public IStateMachine<BartenderCrew> IdleState { get; private set; }
        public IStateMachine<BartenderCrew> MakingCocktailState { get; private set; }

        private CocktailData _makingCocktailData;
        private bool _isFeverTime;
        private float _feverTime;
        private float _feverMultiply = 1f;
        
        protected override void Update()
        {
            StateMachineController.UpdateState(this);
            base.Update();

            if (_isFeverTime)
            {
                if (_feverTime > 0f)
                {
                    _feverTime -= Time.deltaTime;
                }
                else
                {
                    _feverTime = 0f;
                    _feverMultiply = 1f;
                    _isFeverTime = false;
                }
            }
        }
        
        public override void Initialize()
        {
            EventManager.OnCleaningBonus += FeverTime;
            
            IdleState = new IdleState();
            MakingCocktailState = new MakingCocktailState();

            StateMachineController = new StateMachineController<BartenderCrew>(this, IdleState);
            
            base.Initialize();
        }

        private void OnDestroy()
        {
            EventManager.OnCleaningBonus -= FeverTime;
        }

        public override void ResetMission()
        {
            CrewInteraction = null;
            IsOnMission = false;
            BalloonUi.DiscardItem();
            
            OrderedCustomer = null;
            IsMakingCocktail = false;
            _makingCocktailData = null;
        }

        public override bool IsCompletedMission()
        {
            return !OrderedCustomer && !IsMakingCocktail;
        }

        public void SetBartenderTable(BartenderTable bartenderTable)
        {
            MyBartenderTable = bartenderTable;
            //MyBartenderTable.Active();
        }

        public void SetOrderedCustomer(Customer orderedCustomer)
        {
            OrderedCustomer = orderedCustomer;
            _makingCocktailData = OrderedCustomer.OrderedCocktailData;
            IsOnMission = true;
        }

        public void MakingCocktail()
        {
            if (OrderedCustomer && OrderedCustomer.CurrentBill)
            {
                OrderedCustomer.CurrentBill.BartenderMakingCocktail();
            }

            var makingTime = (_makingCocktailTime - TycoonManager.Instance.TycoonStatus.BartenderMakingReduction) / _feverMultiply;
            BalloonUi.OrderItem(_makingCocktailData.Idx, 0, makingTime);

            IsMakingCocktail = true;
        }

        public void CompletedMakingCocktail()
        {
            if (OrderedCustomer && OrderedCustomer.CurrentBill)
            {
                OrderedCustomer.CurrentBill.BartenderCompleteMakingCocktail();
            }
            
            //MyBartenderTable.CompleteMakingCocktail(_makingCocktailData);
            EventManager.InvokeCocktailCompleted(_makingCocktailData, false);
            ResetMission();
        }

        public void FeverTime(int feverTime, float multiply)
        {
            _feverTime += feverTime;
            _feverMultiply = multiply;
            _isFeverTime = true;
        }
    }
}