//**********************************************//
//作者:#何健#
//日期:#2016.11.14#
//简述:#装备成长选取装备时，格子数据填充#
//*********************************************//
using Thousandto.Cfg.Data;
using Thousandto.Code.Center;
using Thousandto.Code.Global;
using Thousandto.Code.Logic;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using UnityEngine;

namespace Thousandto.GameUI.Form
{
    public class UISelectEquipItem : UIIconBase
    {
        #region //编辑器变量
        private bool _isInit = false;
        public delegate void ItemDelegate(GameObject obj);
        private UIIconBase  _iconSprite;         // 物品图标
        private UISprite    _bindSprite;         // 绑定图标
        private UISprite    _qualtySprite;       // 品质
        private UILabel     _levelLabel;         // 装备阶数
        private ItemBase    _showGoods;          // 显示的物品信息
        private Transform   _effectSprite;       // 装备效果
        private UISprite    _effectAni;          // 帧动画
        private UISprite    _selectSprite;       // 选中图标
        private Transform   _equipTrans;         // 已装备标识   
        private Transform   _equipAdd;           // 添加装备图标 
        private UILabel     _itemNum;            // 物品数量  
        private Transform   _redTrans;           // 红点 
        private Transform   _unUseTrans;         // 不可使用
        private Transform   _upEquipSprite;      // 更优装备
        private UIGrid      _diamondGrid;
        private Transform   _lockTrans;
        private UILabel     _elseNum;            // 额外增加一个数字显示

        private int index;
        private float _timeCount; //更新时间计数
        private string[] effNameArr;
        #endregion

        #region //属性

        //单机回调
        public ItemDelegate SingleClick
        {
            get;
            set;
        }        

        public ItemBase ItemInfo
        {
            get
            {
                return _showGoods;
            }
            set
            {
                _showGoods = value;
            }
        }
        public int GetExtData
        { get; set; }

        public int Num
        { get; set; }
        #endregion

        #region//继承MonoBehaviour
        private void Awake()
        {
            _iconSprite = TransformInst.Find("Back/icon").RequireComponent<UIIconBase>();
            _bindSprite = TransformInst.Find("Back/Bind").GetComponent<UISprite>();
            _qualtySprite = TransformInst.Find("Back/Qualty").GetComponent<UISprite>();
            _selectSprite = TransformInst.Find("Back/GraySelect").GetComponent<UISprite>();
            _levelLabel = TransformInst.Find("Back/Level").GetComponent<UILabel>();
            _effectSprite = TransformInst.Find("Back/Effect");
            _equipTrans = TransformInst.Find("Back/Sprite");
            _equipAdd = TransformInst.Find("Back/Add");
            _redTrans = TransformInst.Find("Back/Red");
            _unUseTrans = TransformInst.Find("Back/UnUseSprite");
            _lockTrans = TransformInst.Find("Back/Lock");
            _upEquipSprite = TransformInst.Find("Back/up");
            Transform transs = TransformInst.Find("Back/Grid");
            if (transs != null)
                _diamondGrid = transs.GetComponent<UIGrid>();
            _isInit = true;

            Transform numTran = transform.Find("Back/Effect1");
            if (null != numTran)
            {
                _effectAni = numTran.GetComponent<UISprite>();
            }

            numTran = transform.Find("Back/Num");
            if (null != numTran)
            {
                _itemNum = numTran.GetComponent<UILabel>();
            }

            numTran = transform.Find("Back/ElseNum");
            if (null != numTran)
            {
                _elseNum = numTran.GetComponent<UILabel>();
            }
            effNameArr = new string[7];
            for (int i = 0; i < 7; i++)
            {
                effNameArr[i] = string.Format("item_{0}", i);
            }
            
            UIButton button = transform.Find("Back").GetComponent<UIButton>();
            if(button == null)
            {
                button = transform.GetComponent<UIButton>();
            }
            button.onClick.Clear();
            button.onClick.Add(new EventDelegate(OnOwnClick));
        }

        private void Update()
        {
            _timeCount += Time.deltaTime;
            if (_timeCount > 0.1f)
            {
                if (_effectAni != null && _effectAni.gameObject.activeSelf)
                {
                    _effectAni.spriteName = effNameArr[index];
                    index--;
                    if (index < 0)
                        index = 6;

                }
                _timeCount = 0f;
            }
        }
        #endregion

        #region//公共接口
        /// <summary>
        /// 点击事件
        /// </summary>
        /// <param name="obj"></param>
        public void OnOwnClick()
        {
            //Debug.Log("click");
            if (null != SingleClick)
            {
                SingleClick(gameObject);
            }
        }

        /// <summary>
        /// 更新物品
        /// </summary>
        /// <param name="good"></param>
        public void UpdateItem(ItemBase good, bool isShowRed = false, int extData = 0)
        {
            if (_isInit == false)
            {
                Awake();
            }
            
            bool isIconSpriteActive = false;
            bool isBindSpriteActive = false;
            bool isShowStren = false;
            bool isDressEquip = false;
            bool isAdd = false;
            bool isNum = false;
            bool isShowRedPoint = false;
            bool isUnuse = false;
            
            GetExtData = extData;
            ItemInfo = good;
            Num = 0;
            if (_upEquipSprite != null)
                _upEquipSprite.gameObject.SetActive(false);
            if (_elseNum != null)
                _elseNum.text = "";
            if (null == good)
            {
                isAdd = true;
                isIconSpriteActive = false;
                isBindSpriteActive = false;
                isShowStren = false;
                string qualityName = "";
                _qualtySprite.spriteName = qualityName;
                _qualtySprite.gameObject.SetActive(true);
                isShowRedPoint = false;
                OnSetDiamondSpr(0);
                OnSetEffect(0);
            }
            else
            {
                isIconSpriteActive = true;
                if (good.IsBind)
                {
                    isBindSpriteActive = true;
                }
                Num = (int)good.Count;
                if (null != ItemInfo)
                {
                    isUnuse = !ItemInfo.CheckCanEquip();

                    var qulityValue = 0;
                    if (ItemInfo.Type == ItemType.Equip)
                    {
                        var equipItem = ItemInfo as Equipment;
                        _iconSprite.UpdateIcon( equipItem.ItemInfo.Icon);
                        qulityValue = equipItem.ItemInfo.Quality;

                        OnSetEffect(equipItem.ItemInfo.Effect);
                        OnSetDiamondSpr(equipItem.ItemInfo.DiamondNumber);

                        Equipment dressEquip = GameCenter.EquipmentSystem.GetPlayerDressEquip(equipItem.ItemInfo.Part);
                        var backEquip = GameCenter.EquipmentSystem.GetPlayerDressBackEquip(equipItem.ItemInfo.Part);
                        if ((dressEquip != null && dressEquip.DBID == equipItem.DBID) || (backEquip != null && backEquip.DBID == equipItem.DBID))
                        {
                            isDressEquip = true;
                        }

                        if (equipItem.CheackOcc(GameCenter.GameSceneSystem.GetLocalPlayer().Occ) && _upEquipSprite != null)
                        {
                            uint itemFight = equipItem.Power;
                            uint itemFightBody = 0;
                            if (dressEquip != null)
                            {
                                itemFightBody = dressEquip.Power;
                                if (itemFight > itemFightBody && equipItem.ItemInfo.Gender == dressEquip.ItemInfo.Gender)
                                {
                                    _upEquipSprite.gameObject.SetActive(true);
                                }
                            }
                            else
                            {
                                _upEquipSprite.gameObject.SetActive(true);
                            }
                        }
                        isShowStren = true;
                        _levelLabel.text = DeclareMessageString.Format(DeclareMessageString.LEVEL_FOR_JIE, equipItem.ItemInfo.Grade);
                    }
                    else if (ItemInfo.Type == ItemType.HolyEquip)
                    {
                        var equipItem = ItemInfo as HolyEquip;
                        _iconSprite.UpdateIcon(equipItem.ItemInfo.Icon);
                        qulityValue = equipItem.ItemInfo.Quality;

                        OnSetEffect(equipItem.ItemInfo.Effect);
                        OnSetDiamondSpr(equipItem.ItemInfo.DiamondNumber);

                        var dressEquip = GameCenter.LuaSystem.Adaptor.GetDressHolyEquip(equipItem.Part);
                        if (dressEquip != null && dressEquip.DBID == equipItem.DBID)
                        {
                            isDressEquip = true;
                        }

                        if (equipItem.CheackOcc(GameCenter.GameSceneSystem.GetLocalPlayer().Occ) && _upEquipSprite != null)
                        {
                            uint itemFight = equipItem.Power;
                            uint itemFightBody = 0;
                            if (dressEquip != null)
                            {
                                itemFightBody = dressEquip.Power;
                                if (itemFight > itemFightBody && equipItem.ItemInfo.Gender == dressEquip.ItemInfo.Gender)
                                {
                                    _upEquipSprite.gameObject.SetActive(true);
                                }
                            }
                            else
                            {
                                _upEquipSprite.gameObject.SetActive(true);
                            }
                        }
                        isShowStren = true;
                        _levelLabel.text = DeclareMessageString.Format(DeclareMessageString.LEVEL_FOR_JIE, equipItem.ItemInfo.Grade);
                    }
                    else
                    {
                        var equipItem = ItemInfo as ItemModel;
                        _iconSprite.UpdateIcon(equipItem.ItemInfo.Icon);
                        qulityValue = equipItem.ItemInfo.Color;
                        long count = equipItem.Count;
                        if (count > 1 && _itemNum != null)
                        {
                            isNum = true;
                            _itemNum.text = count.ToString();
                        }
                        OnSetEffect(equipItem.ItemInfo.Effect);
                        OnSetDiamondSpr(0);
                    }
                    string qualityName = ItemBase.GetQualitySpriteName(qulityValue);
                    _qualtySprite.spriteName = qualityName;
                    _qualtySprite.gameObject.SetActive(true);
                }
            }
            
            _iconSprite.gameObject.SetActive(isIconSpriteActive);
            _bindSprite.gameObject.SetActive(isBindSpriteActive);
            _levelLabel.gameObject.SetActive(isShowStren);
            if(_equipTrans != null)
            {
                _equipTrans.gameObject.SetActive(isDressEquip);
            }
            if(_equipAdd != null)
            {
                _equipAdd.gameObject.SetActive(isAdd);
            }
            if(_itemNum != null)
            {
                _itemNum.gameObject.SetActive(isNum);
            }
            if(_redTrans != null)
            {
                _redTrans.gameObject.SetActive(isShowRedPoint);
            }
            if(_unUseTrans != null)
            {
                _unUseTrans.gameObject.SetActive(isUnuse);
            }
        }

        /// <summary>
        /// 选中道具
        /// </summary>
        /// <param name="isShowTips"></param>
        public void SelectItem(bool isShowTips = true)
        {
            if (_selectSprite == null)
            {
                _selectSprite = transform.Find("Back/GraySelect").GetComponent<UISprite>();
            }
            _selectSprite.gameObject.SetActive(isShowTips);
        }

        public void SetUseTrans(bool isShow)
        {
            if (_unUseTrans != null)
            {
                _unUseTrans.gameObject.SetActive(isShow);
            }
        }

        public void SetCountLabel(int count, bool isShowNum = false)
        {
            bool isNum = false;
            if(count > 0 || isShowNum == true)
            {
                isNum = true;
            }
            if (_itemNum != null)
            {
                _itemNum.gameObject.SetActive(isNum);
                _itemNum.text = count.ToString();
            }
            Num = count;
        }
        public void SetCountLabel(int ownCount, int needCount)
        {
            if(_itemNum != null)
            {
                _itemNum.gameObject.SetActive(true);
                _itemNum.text = string.Format("{0}/{1}", ownCount, needCount);
                if (ownCount < needCount)
                    _itemNum.color = Color.red;
                else
                    _itemNum.color = Color.green;
            }
            Num = ownCount;
        }

        public void OnSetElseNum(int count, bool isShow = false)
        {
            bool isNum = false;
            if (count > 0 || isShow == true)
            {
                isNum = true;
            }
            else
            {
                _elseNum.gameObject.SetActive(false);
            }
            if (_elseNum != null)
            {
                _elseNum.gameObject.SetActive(isNum);
                _elseNum.GetComponent<UILabel>().text = string.Format("+{0}", count);
            }
        }

        public bool IsSelect()
        {
            if (_selectSprite != null)
                return _selectSprite.gameObject.activeSelf;
            return false;
        }

        public void OnLock(bool isLock)
        {
            if(_lockTrans != null)
            {
                _lockTrans.gameObject.SetActive(isLock);
            }
        }

        public void OnSetRedPoint(bool isShow)
        {
            if(_redTrans != null)
            {
                _redTrans.gameObject.SetActive(isShow);
            }
        }
        #endregion

        #region 私有接口
        /// <summary>
        /// 设置特效图片，图片特效及帧动画
        /// </summary>
        /// <param name="effectID"></param>
        private void OnSetEffect(int effectID)
        {
            if (_effectSprite != null)
                _effectSprite.gameObject.SetActive(false);
            if (_effectAni != null)
                _effectAni.gameObject.SetActive(false);
            if (effectID == 1 && _effectSprite != null)
            {
                _effectSprite.gameObject.SetActive(true);
            }
            else if (effectID == 2 && _effectAni != null)
            {
                _effectAni.gameObject.SetActive(true);
            }
        }

        /// <summary>
        /// 设置钻石图片
        /// </summary>
        /// <param name="diaNum"></param>
        private void OnSetDiamondSpr(int diaNum)
        {
            if (_diamondGrid == null)
                return;
            for (int i = 0; i < _diamondGrid.transform.childCount; i++)
            {
                _diamondGrid.transform.GetChild(i).gameObject.SetActive(false);
            }
            if (diaNum > 0)
            {
                for (int i = 0; i < diaNum; i++)
                {
                    if (_diamondGrid.transform.childCount <= i)
                    {
                        var obj = NGUITools.AddChild(_diamondGrid.gameObject, _diamondGrid.transform.GetChild(0).gameObject);
                        obj.SetActive(true);
                    }
                    else
                        _diamondGrid.transform.GetChild(i).gameObject.SetActive(true);
                }
                _diamondGrid.repositionNow = true;
            }
        }
        #endregion
    }
}