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

namespace Snxxz.UI
{
    [XLua.Hotfix]
    public class GatherSoulBuildBehaviour : MonoBehaviour
    {
        [SerializeField] RectTransform m_AttackDefend;
        [SerializeField] Button m_BuildAttackDefend;
        [SerializeField] RectTransform m_IceDefend;
        [SerializeField] Button m_BuildIceDefend;
        [SerializeField] UIEffect m_AttackEffect;
        [SerializeField] UIEffect m_IceEffect;

        int collectNpcId = 0;
        uint serverInstanceId = 0;
        int buildNpcId = 0;

        static bool m_SatisfyBuild = false;
        public static event Action defendBuildRefresh;
        public static bool satisfyBuild
        {
            get { return m_SatisfyBuild; }
            set
            {
                m_SatisfyBuild = value;
                if (defendBuildRefresh != null)
                {
                    defendBuildRefresh();
                }
            }
        }

        bool isCollecting
        {
            get
            {
                return WindowCenter.Instance.IsOpen<NormalCollectWin>();
            }
        }

        GatherSoulDungeonModel model
        {
            get { return ModelCenter.Instance.GetModel<GatherSoulDungeonModel>(); }
        }

        private void Awake()
        {
            m_BuildAttackDefend.AddListener(BuildAttackDefend);
            m_BuildIceDefend.AddListener(BuildIceDefend);
        }

        public void Display(int npcId,uint sid)
        {
            collectNpcId = npcId;
            serverInstanceId = sid;

            model.missionHelpUpdate -= MissionHelpUpdate;
            model.missionHelpUpdate += MissionHelpUpdate;
            WindowCenter.Instance.windowAfterOpenEvent -= WindowAfterOpenEvent;
            WindowCenter.Instance.windowAfterCloseEvent -= WindowAfterCloseEvent;
            WindowCenter.Instance.windowAfterOpenEvent += WindowAfterOpenEvent;
            WindowCenter.Instance.windowAfterCloseEvent += WindowAfterCloseEvent;
            DisplayBase();
            DisplayEffect();
        }

        public void Dispose()
        {
            model.missionHelpUpdate -= MissionHelpUpdate;
            WindowCenter.Instance.windowAfterOpenEvent -= WindowAfterOpenEvent;
            WindowCenter.Instance.windowAfterCloseEvent -= WindowAfterCloseEvent;
            collectNpcId = 0;
            serverInstanceId = 0;
            satisfyBuild = false;
        }

        void DisplayBase()
        {
            var attackDefendCount = model.GetDefendNpcCount(model.attckDefendNpcId);
            var iceDefendCount = model.GetDefendNpcCount(model.iceDefendNpcId);
            m_AttackDefend.gameObject.SetActive(attackDefendCount < model.attackDefendCountLimit);
            m_IceDefend.gameObject.SetActive(iceDefendCount < model.iceDefendCountLimit);

            satisfyBuild = iceDefendCount < model.iceDefendCountLimit || attackDefendCount < model.attackDefendCountLimit;
        }

        void DisplayEffect()
        {
            m_AttackEffect.StopImediatly();
            m_IceEffect.StopImediatly();
            if (isCollecting)
            {
                if (buildNpcId == model.attckDefendNpcId)
                {
                    m_AttackEffect.Play();
                }
                else if (buildNpcId == model.iceDefendNpcId)
                {
                    m_IceEffect.Play();
                }
            }
        }

        private void WindowAfterOpenEvent(Window window)
        {
            DisplayEffect();
        }

        private void WindowAfterCloseEvent(Window window)
        {
            DisplayEffect();
        }

        private void BuildAttackDefend()
        {
            if (isCollecting)
            {
                return;
            }
            if (collectNpcId != 0 && serverInstanceId != 0)
            {
                CA508_tagCMDoFBAction pak = new CA508_tagCMDoFBAction();
                pak.ActionType = 0;
                pak.ActionInfo = (uint)model.attckDefendNpcId;
                GameNetSystem.Instance.SendInfo(pak);
                buildNpcId = model.attckDefendNpcId;
                NPCInteractProcessor.InvokeEvent(E_NpcType.Collect, collectNpcId, serverInstanceId);
            }
        }

        private void BuildIceDefend()
        {
            if (isCollecting)
            {
                return;
            }
            if (collectNpcId != 0 && serverInstanceId != 0)
            {
                CA508_tagCMDoFBAction pak = new CA508_tagCMDoFBAction();
                pak.ActionType = 0;
                pak.ActionInfo = (uint)model.iceDefendNpcId;
                GameNetSystem.Instance.SendInfo(pak);
                buildNpcId = model.iceDefendNpcId;
                NPCInteractProcessor.InvokeEvent(E_NpcType.Collect, collectNpcId, serverInstanceId);
            }
        }

        private void MissionHelpUpdate()
        {
            DisplayBase();
        }
    }
}