//--------------------------------------------------------
//    [Author]:           第二世界
//    [  Date ]:           Thursday, May 30, 2019
//--------------------------------------------------------

using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;

namespace vnxbqy.UI
{

    public class ReikiQualityInfomationWin : Window
    {
        [SerializeField] ScrollerController m_ScrollerControl;
        [SerializeField] Image m_ReikiIcon;
        [SerializeField] Text[] m_PropertyNames;
        [SerializeField] ReikiRootButton[] m_ReikiRootButtons;
        [SerializeField] Button m_Close;

        int m_SelectReiki = 0;
        int selectReiki
        {
            get { return m_SelectReiki; }
            set
            {
                if (m_SelectReiki != value)
                {
                    m_SelectReiki = value;
                    Display();
                }
            }
        }


        ReikiRootModel model { get { return ModelCenter.Instance.GetModel<ReikiRootModel>(); } }
        #region Built-in
        protected override void BindController()
        {
        }

        protected override void AddListeners()
        {
            m_Close.AddListener(CloseClick);
            m_ScrollerControl.OnRefreshCell += OnRefreshCell;
            for (int i = 0; i < m_ReikiRootButtons.Length; i++)
            {
                var index = i;
                m_ReikiRootButtons[i].button.SetListener(() =>
                {
                    OnSelectReiki(index);
                });
            }
        }

        protected override void OnPreOpen()
        {
            var list = new List<int>(model.reikiRoots);
            list.Sort((x, y) =>
            {
                var lhs_quality = model.GetReikiRootQuality(x);
                var rhs_quality = model.GetReikiRootQuality(y);
                if (lhs_quality != rhs_quality)
                {
                    return -lhs_quality.CompareTo(rhs_quality);
                }
                return x.CompareTo(y);
            });

            m_SelectReiki = list[0];
        }

        protected override void OnActived()
        {
            base.OnActived();
            Display();
        }

        protected override void OnAfterOpen()
        {
        }

        protected override void OnPreClose()
        {
        }

        protected override void OnAfterClose()
        {
        }
        #endregion

        void Display()
        {
            DisplayBase();
            DisplaySelect();
            DisplayQualitys();
        }

        void DisplayBase()
        {
            m_ReikiIcon.SetSprite("XT_LG_" + selectReiki);
            var job = PlayerDatas.Instance.baseData.Job;
            var totalPropertys = model.qualityPropertySorts[job];
            for (int i = 0; i < m_PropertyNames.Length; i++)
            {
                m_PropertyNames[i].SetActive(i < totalPropertys.Count);
                if (i < totalPropertys.Count)
                {
                    var config = PlayerPropertyConfig.Get(totalPropertys[i]);
                    m_PropertyNames[i].text = config.Name;
                }
            }
        }

        void DisplayQualitys()
        {
            var max = model.GetMaxReikiRootQuality(selectReiki);
            m_ScrollerControl.Refresh();
            var index = 0;
            for (int i = 1; i <= max; i++)
            {
                m_ScrollerControl.AddCell(ScrollerDataType.Header, i);
                if (i == model.GetReikiRootQuality(selectReiki))
                {
                    index = i - 1;
                }
            }
            m_ScrollerControl.Restart();

            m_ScrollerControl.JumpIndex(index);
        }

        void DisplaySelect()
        {
            for (int i = 0; i < m_ReikiRootButtons.Length; i++)
            {
                m_ReikiRootButtons[i].select.SetActive(i == model.reikiRoots.IndexOf(selectReiki));
                var imageEx = m_ReikiRootButtons[i].button.image as ImageEx;
                imageEx.gray = i != model.reikiRoots.IndexOf(selectReiki);
            }
        }

        private void OnSelectReiki(int index)
        {
            selectReiki = model.reikiRoots[index];
        }

        private void OnRefreshCell(ScrollerDataType type, CellView cell)
        {
            var qualityCell = cell as ReikiQualityCell;
            qualityCell.Display(selectReiki, cell.index);
        }

        [Serializable]
        public class ReikiRootButton
        {
            public Button button;
            public Transform select;
        }
    }

}