using System;
using BlueWater.Uis;
using UnityEngine;

namespace BlueWater.Tycoons
{
    [Serializable]
    public class Pump : InteractionFurniture
    {
        [SerializeField]
        private float _interactionHoldingTime = 1f;

        [SerializeField]
        private PumpingMessage _pumpingMessageObject;

        [SerializeField]
        private Vector3 _offset;

        [SerializeField, Range(0, 1000)]
        private int addedLiquid = 400;
        
        private bool _isPlayerInteracting;
        
        private void Update()
        {
            var holdingGauge = 0f;
            if (HoldingElapsedTime > 0f)
            {
                holdingGauge = Mathf.Clamp(HoldingElapsedTime / _interactionHoldingTime, 0f, 1f);
            }

            if (IsShowing)
            {
                EventManager.InvokeHoldInteracting(holdingGauge);
            }
            
            if (HoldingElapsedTime > _interactionHoldingTime)
            {
                HoldingElapsedTime -= _interactionHoldingTime;
                
                EventManager.InvokeAddBarrels(addedLiquid);
                var pumpingMessage = Instantiate(_pumpingMessageObject, transform.position + _offset,
                    Quaternion.identity, TycoonUiManager.Instance.WorldCanvas.transform);
                pumpingMessage.Initialize(addedLiquid);
            }
            
            if (_isPlayerInteracting)
            {
                HoldingElapsedTime += Time.deltaTime;
            }
            else
            {
                if (HoldingElapsedTime > 0f)
                {
                    HoldingElapsedTime -= Time.deltaTime;
                }
            }
        }

        public override void Interaction()
        {
            _isPlayerInteracting = true;
        }
        
        public override void CancelInteraction()
        {
            _isPlayerInteracting = false;
        }

        public override bool CanInteraction()
        {
            return !GameManager.Instance.CurrentTycoonPlayer.TycoonPickupHandler.IsPickedUpAnything();
        }
    }
}