using System;
using System.Collections;
using System.Collections.Generic;

using UnityEngine;
using UnityEngine.UI;

namespace vnxbqy.UI
{
    
    public class SuperValueGiftBehaviour : MonoBehaviour
    {
        [SerializeField] int m_PayType = 0;
        [SerializeField] Text m_Cost;
        [SerializeField] RareItem[] m_Items;
        [SerializeField] Button m_Buy;
        [SerializeField] Image m_AreadyBuySign;
        [SerializeField] Text m_Remind;

        public int payType
        {
            get { return m_PayType; }
        }

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

        VipModel vipModel
        {
            get { return ModelCenter.Instance.GetModel<VipModel>(); }
        }

        PetModel petModel
        {
            get { return ModelCenter.Instance.GetModel<PetModel>(); }
        }

        ReikiRootModel reikiRootModel
        {
            get { return ModelCenter.Instance.GetModel<ReikiRootModel>(); }
        }

        TreasureModel treasureModel { get { return ModelCenter.Instance.GetModel<TreasureModel>(); } }

        int rechargeId = 0;

        private void Awake()
        {
            m_Buy.onClick.AddListener(Buy);
            for (int i = 0; i < m_Items.Length; i++)
            {
                var _index = i;
                m_Items[i].button.onClick.AddListener(() =>
                {
                    OnItemClick(_index);
                });
            }
        }

        private void OnEnable()
        {
            vipModel.rechargeCountEvent += RechargeCountEvent;
        }

        private void OnDisable()
        {
            vipModel.rechargeCountEvent -= RechargeCountEvent;
        }

        private void RechargeCountEvent(int id)
        {
            if (id == rechargeId)
            {
                Display(rechargeId);
            }
        }

        private void OnItemClick(int index)
        {
            if (rechargeId != 0)
            {
                List<Item> items;
                if (vipModel.TryGetRechargeItem(rechargeId, out items))
                {
                    if (index < items.Count)
                    {
                        var item = items[index];
                        ItemTipUtility.Show(item.id);
                    }
                }
            }
        }

        private void Buy()
        {
            if (rechargeId != 0)
            {
                VipModel.RechargeCount rechargeCount;
                if (vipModel.TryGetRechargeCount(rechargeId, out rechargeCount))
                {
                    if (rechargeCount.totalCount >= 1)
                    {
                        return;
                    }
                }
                vipModel.CTG(rechargeId);
            }
        }

        public void Display(int id)
        {
            rechargeId = id;
            List<Item> items;
            bool hasItem = vipModel.TryGetRechargeItem(id, out items);
            for (int i = 0; i < m_Items.Length; i++)
            {
                if (hasItem && i < items.Count)
                {
                    m_Items[i].SetActive(true);
                    var _item = items[i];
                    var _itemModel = new ItemCellModel(_item.id, false, (ulong)_item.count);
                    m_Items[i].SetItemRare(_itemModel, i == 0);
                }
                else
                {
                    m_Items[i].SetActive(false);
                }
            }

            var config = CTGConfig.Get(id);
            if (config != null)
            {
                OrderInfoConfig orderInfoConfig;
                if (vipModel.TryGetOrderInfo(id, out orderInfoConfig))
                {
                    m_Cost.text = Language.Get("SuperValueGiftCost", UIHelper.GetMoneyFormat((int)orderInfoConfig.PayRMBNum));
                }
            }

            VipModel.RechargeCount rechargeCount;
            bool alreadyBuy = false;
            if (vipModel.TryGetRechargeCount(id, out rechargeCount))
            {
                alreadyBuy = rechargeCount.totalCount >= config.TotalBuyCount;
            }
            m_Buy.SetActive(!alreadyBuy);
            m_AreadyBuySign.SetActive(alreadyBuy);

            if (m_Remind != null)
            {
                m_Remind.SetActive(config.PayType == 7
                    || config.PayType == 11);
                if (config.PayType == 7)
                {
                    var petId = 0;
                    var level = 0;
                    model.GetPetInfo(out petId, out level);
                    var point = model.GetSkillActivePoint(PlayerDatas.Instance.baseData.LV);
                    var petConfig = PetInfoConfig.Get(petId);
                    m_Remind.text = Language.Get("OpenServerGiftRemind7", petConfig.Name, level, point);
                }
                else if (config.PayType == 11)
                {
                    var totalPoint = 0;
                    if (PlayerDatas.Instance.baseData.LV >= reikiRootModel.reikiPointAutoAddLevel)
                    {
                        var level = PlayerDatas.Instance.baseData.LV - reikiRootModel.reikiPointAutoAddLevel + 1;
                        totalPoint = level * reikiRootModel.titleAddPoint.point;
                    }
                    m_Remind.text = Language.Get("OpenServerGiftRemind11", totalPoint);
                }
            }
        }
    }
}