// ***********************************************************************
// Assembly         : Game
// Author           : Kimch
// Created          : 2020-11-03
// Description      :
// Last Modified By : 
// Last Modified On : 
// ***********************************************************************
// <copyright file= "MovesWidget" company="Kunpo"></copyright>
// <summary></summary>
// ***********************************************************************

using TMPro;
using UnityEngine;
using UnityEngine.UI;

namespace G.UI
{
	/// <summary>
	/// 
	/// </summary>
	public class MovesWidget : KUIWidget
	{
		#region Field

#pragma warning disable CS0649 // 从未对字段赋值，字段将一直保持其默认值 null
		[KUIFlag]
		TextMeshProUGUI _tmpTitle;
		[KUIFlag]
		TextMeshProUGUI _tmpDescription;
		[KUIFlag]
		KUIImage _imgFrame;
		[KUIFlag]
		Image _imgIcon;
		[KUIFlag]
		Button _btnBuy;
		[KUIFlag]
		Transform _goLabels;
		[KUIFlag]
		GameObject _goRecommend;
		[KUIFlag]
		Toggle _tgSelect;

#pragma warning restore CS0649 // 从未对字段赋值，字段将一直保持其默认值 null

		#endregion

		#region Property

		#endregion

		#region Method

		public override void Refresh()
		{
			if (_tgSelect && _tgSelect.isOn)
			{
				_tgSelect.isOn = false;
			}

			if (this.data is ItemMoves movesItem)
			{
				_tmpTitle.text = movesItem.name;
				_tmpDescription.text = movesItem.description;
				_imgFrame.ShowSprite(movesItem.quality);
				IconProxy.Instance.SetSprite(_imgIcon, movesItem.icon);

				if (_goLabels)
					for (int i = _goLabels.childCount - 1; i >= 0; i--)
					{
						_goLabels.GetChild(i).gameObject.SetActive(movesItem.label == i);
					}
				if (_goRecommend)
					_goRecommend.SetActive(false);
			}
		}

		public void ShowRecomment()
		{
			if (_goRecommend)
				_goRecommend.SetActive(true);
		}

		private void OnBuyBtnClick()
		{
			GlobalNotifier.PostNotification(GlobalDefine.EVENT_SKILL_CARD_STATE_CHANGED, this.data, "study");
		}

		bool _ignoreValueChanged;
		private void OnToggleValueChanged(bool value)
		{
			if (_ignoreValueChanged)
				return;

			if (this.data is ItemMoves movesItem)
			{
				var selectedMoves = MovesShopPanel.Instance.selectedMoves;
				if (value)
				{
					if (MovesShopPanel.Instance.selectedMoves.Count >= MovesShop.Instance.movesPoint)
					{
						ToastBox.ShowText("技能已学满");
						_ignoreValueChanged = true;
						_tgSelect.isOn = false;
						_ignoreValueChanged = false;
						return;
					}

					if (movesItem.parent > 0 && !selectedMoves.Contains(movesItem.parent))
					{
						ToastBox.ShowText("需要学习基本技能,才能学习进阶技能");
						_ignoreValueChanged = true;
						_tgSelect.isOn = false;
						_ignoreValueChanged = false;
						return;
					}
				}
				else
				{
					if (movesItem.children.Count > 0 && selectedMoves.Overlaps(movesItem.children))
					{
						ToastBox.ShowText("请先取消基本技能");
						_ignoreValueChanged = true;
						_tgSelect.isOn = true;
						_ignoreValueChanged = false;
						return;
					}
				}
			}
			PostNotification(GlobalDefine.EVENT_SKILL_CARD_SELECTED, this.data, value.ToString());
		}

		#endregion

		#region Unity

		/// <summary>
		/// 
		/// </summary>
		private void Awake()
		{
			SetViewData();
			if (_btnBuy)
			{
				_btnBuy.onClick.AddListener(this.OnBuyBtnClick);
			}
			if (_tgSelect)
			{
				_tgSelect.onValueChanged.AddListener(this.OnToggleValueChanged);
			}
		}

		#endregion
	}
}