using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using WI;
using UnityEngine.UI;
using TMPro;
using System.Linq;
using System;

namespace CHN
{
    public class Panel_FloorControl : PanelBase
    {
        public List<UI_FloorButton> floorButtons = new List<UI_FloorButton>();
        public UI_FloorButton prefab_floorButton;
        public Action<int> onValueChanged;
        public UI_FloorButton currentFloorButton;

        public override void AfterStart()
        {
            prefab_floorButton = Resources.Load<UI_FloorButton>("Prefabs/UI/PRF_UI_FloorButton");
            SettingButtons(5);
            SetActive(false);
        }
        public void SettingButtons(int floorCount)
        {
            for (int i = 0; i <= floorCount; i++)
            {
                var floorButton = Instantiate(prefab_floorButton, transform);
                floorButton.SettingButton(i);
                floorButton.onClickButton += OnClickButton;
                floorButtons.Add(floorButton);
            }

            ChangeValueFromOutside(floorCount);
        }
        private void OnClickButton(UI_FloorButton currentButton)
        {
            SetCurrentFloorButton(currentButton);
            OnValueChanged(currentFloorButton.value);
        }
        private void SetCurrentFloorButton(UI_FloorButton currentButton)
        {
            if (currentFloorButton != null)
            {
                currentFloorButton.ResetColor();
            }
            currentFloorButton = currentButton;
            currentFloorButton.SetChangeColor();
        }
        private void OnValueChanged(int value)
        {
            onValueChanged?.Invoke(value);
        }
        public void ChangeValueFromOutside(int value)
        {
            SetCurrentFloorButton(floorButtons[value]);
            onValueChanged?.Invoke(value);
        }
        public void SetActive()
        {
            var isActive = gameObject.activeSelf;
            var active = isActive ? false : true;

            gameObject.SetActive(active);
        }
    }
}