//--------------------------------------------------------
//    [Author]:           第二世界
//    [  Date ]:           Thursday, April 18, 2019
//--------------------------------------------------------

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

namespace Snxxz.UI
{

    public class AlchemyDrugWin : Window
    {
        [SerializeField] AlchemyType m_AlchemyType;
        [SerializeField] AlchemyScrollBehaviour m_AlchemyScroll;
        [SerializeField] AlchemyDrugBriefBehaviour m_AlchemyDrug;
        [SerializeField] AlchemyStudyBehaviour m_AlchemyStudy;
        [SerializeField] AlchemyBriefBehaviour m_AlchemyBrief;
        [SerializeField] AlchemyStoveBehaviour m_AlchemyStove;

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

        protected override void AddListeners()
        {
        }

        protected override void OnPreOpen()
        {
            model.selectAlchemyType = m_AlchemyType;

            SetDefaultSelect();

            model.jumpAlchemy = 0;

            m_AlchemyScroll.Display((int)m_AlchemyType);
            DisplayAlchmey();
            m_AlchemyDrug.Display();
            m_AlchemyStove.Display();

            model.selectAlchemyRefresh += SelectAlchemyRefresh;
            model.selectQualityRefresh += SelectQualityRefresh;
            model.alchemyStateRefresh += AlchemyStateRefresh;
        }

        protected override void OnAfterOpen()
        {
        }

        protected override void OnPreClose()
        {
            m_AlchemyScroll.Dispose();
            m_AlchemyDrug.Dispose();
            m_AlchemyStudy.Dispose();
            m_AlchemyBrief.Dispose();
            m_AlchemyStove.Dispose();

            model.selectAlchemyRefresh -= SelectAlchemyRefresh;
            model.selectQualityRefresh -= SelectQualityRefresh;
            model.alchemyStateRefresh -= AlchemyStateRefresh;
        }

        protected override void OnAfterClose()
        {
        }
        #endregion

        void SetDefaultSelect()
        {
            Int2 position;
            if (model.IsStoveAlcheming(model.selectAlchemyType, out position))
            {
                model.selectQuality = position.x;
                model.selectAlchemy = position.y;
                return;
            }

            var qualities = AlchemyConfig.GetAlchemyQualities((int)m_AlchemyType);

            if (model.jumpAlchemy != 0)
            {
                foreach (var quality in qualities)
                {
                    var alchemys = AlchemyConfig.GetAlchemies((int)m_AlchemyType, quality);
                    if (alchemys.Contains(model.jumpAlchemy))
                    {
                        model.selectQuality = quality;
                        model.selectAlchemy = model.jumpAlchemy;
                        return;
                    }
                }
            }
            

            {
                model.selectQuality = qualities.First();

                var alchemys = AlchemyConfig.GetAlchemies((int)m_AlchemyType, model.selectQuality);
                model.selectAlchemy = alchemys[0];
            }
        }

        private void SelectQualityRefresh()
        {
            if (model.selectQuality != 0)
            {
                var alchemys = AlchemyConfig.GetAlchemies((int)m_AlchemyType, model.selectQuality);
                model.selectAlchemy = alchemys[0];
            }
        }

        private void SelectAlchemyRefresh()
        {
            DisplayAlchmey();
        }

        private void AlchemyStateRefresh()
        {
            DisplayAlchmey();
        }

        void DisplayAlchmey()
        {
            var grasp = model.IsGraspRecipe(model.selectAlchemy);
            m_AlchemyStudy.gameObject.SetActive(!grasp);
            m_AlchemyBrief.gameObject.SetActive(grasp);

            if (!grasp)
            {
                m_AlchemyStudy.Display();
                m_AlchemyBrief.Dispose();
            }
            else
            {
                m_AlchemyBrief.Display();
                m_AlchemyStudy.Dispose();
            }
        }
    }

}