//--------------------------------------------------------
//    [Author]:           第二世界
//    [  Date ]:           Saturday, December 16, 2017
//--------------------------------------------------------

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

using UnityEngine;
using UnityEngine.UI;

namespace vnxbqy.UI
{

    public class PreciousItemGetBehaviour : MonoBehaviour, IInGamePush
    {
        [SerializeField] RectTransform m_PreciousItem;
        [SerializeField] ItemCell m_ItemBehaviour;
        [SerializeField] Text m_ItemName;
        [SerializeField] Button m_Close;
        [SerializeField] Button m_Use;
        [SerializeField] Text m_Title;
        [SerializeField] Button m_ViewItemDetail;
        [SerializeField] float delayShowTime = 2f;

        PackModel playerPack { get { return ModelCenter.Instance.GetModel<PackModel>(); } }
        PreciousItemGetModel model { get { return ModelCenter.Instance.GetModel<PreciousItemGetModel>(); } }

        private void OnEnable()
        {
            m_Close.AddListener(CloseItemShow);
            m_Use.AddListener(UseItem);
            m_ViewItemDetail.AddListener(ShowItemDetails);
        }

        private void OnDisable()
        {
            m_Close.RemoveAllListeners();
            m_Use.RemoveAllListeners();
            m_ViewItemDetail.RemoveAllListeners();
            model.isGetNewItem = false;
        }

        public void ShowItem()
        {
            if (model.currentShowItem != default(PreciousItemGetModel.PreciousItem))
            {
                var itemModel = playerPack.GetItemByGuid(model.currentShowItem.guid);
                if (itemModel != null && itemModel.packType == PackType.Item)
                {
                    DrawItem(itemModel);
                    List<int> sourcelist = itemModel.GetUseData((int)ItemUseDataKey.source);
                    if (sourcelist != null
                        && sourcelist[0] == 4
                        && model.isGetNewItem)
                    {
                        StartCoroutine(VirtualDropDelay());
                    }
                    else
                    {
                        m_PreciousItem.SetActive(true);
                    }
                }
                else
                {
                    m_PreciousItem.SetActive(false);
                }
            }
            else
            {
                m_PreciousItem.SetActive(false);
            }
            model.isGetNewItem = false;
        }

        IEnumerator VirtualDropDelay()
        {
            yield return new WaitForSeconds(delayShowTime);
            m_PreciousItem.SetActive(true);
        }

        private void UseItem()
        {
            if (model.currentShowItem != default(PreciousItemGetModel.PreciousItem))
            {
                var item = playerPack.GetItemByGuid(model.currentShowItem.guid);
                model.ReportConfirmPreciousItem(model.currentShowItem);

                if (GeneralDefine.onlyUsedAtBackpackItems.Contains(item.itemId))
                {
                    if (item.itemId == 150)
                    {
                        WindowCenter.Instance.Open<LingShiChange>();
                        return;
                    }
                    WindowCenter.Instance.Open<KnapSackWin>();
                    Clock.AlarmAfter(0.5f, () => { ItemTipUtility.Show(item.guid); });
                    return;
                }

                if (item != null && item.packType == PackType.Item)
                {
                    switch ((ItemType)item.config.Type)
                    {
                        case ItemType.WingsMat:
                            var jumpId = 0;
                            var isUnlock = ModelCenter.Instance.GetModel<ComposeWinModel>().CheckComposeItemById(item.itemId, out jumpId);
                            if (isUnlock)
                            {
                                ItemOperateUtility.Instance.GotoComposeItem(jumpId);
                            }
                            break;
                        default:
                            ItemOperateUtility.Instance.GotoUseItem(item.guid);
                            break;
                    }
                }
            }
        }

        private void ShowItemDetails()
        {
            if (model.currentShowItem != default(PreciousItemGetModel.PreciousItem))
            {
                ItemTipUtility.Show(model.currentShowItem.guid, false);
            }
        }

        private void CloseItemShow()
        {
            model.ReportConfirmPreciousItem(model.currentShowItem);
        }

        private void DrawItem(ItemModel _item)
        {
            if (_item != null)
            {
                m_Title.text = GeneralDefine.onlyUsedAtBackpackItems.Contains(_item.itemId) ? Language.Get("GoodEquip_See") : Language.Get("KnapS103");
                var itemConfig = ItemConfig.Get(_item.itemId);
                m_ItemName.text = itemConfig.ItemName;
                m_ItemName.color = UIHelper.GetUIColor(itemConfig.ItemColor, true);

                m_ItemBehaviour.Init(_item, true);
            }
        }

        public int GetSiblingIndex()
        {
            return transform.GetSiblingIndex();
        }

        public bool IsActive()
        {
            return transform.gameObject.activeSelf
                && m_PreciousItem.gameObject.activeSelf;
        }
    }

}