using System.Collections.Generic;
using ET;
using FairyGUI;
using UI.Poem;

namespace GFGGame
{
    public class PoemPhotoView : BaseWindow
    {
        private UI_PoemPhotoUI _ui;
        private List<long> _listDelete = new List<long>();
        private List<PoemPhotoData> _photoInfos;
        private int _sourceType = 0;


        public override void Dispose()
        {
            if (_ui != null)
            {
                _ui.Dispose();
                _ui = null;
            }
            base.Dispose();
        }

        protected override void OnInit()
        {
            base.OnInit();
            packageName = UI_PoemPhotoUI.PACKAGE_NAME;
            _ui = UI_PoemPhotoUI.Create();
            this.viewCom = _ui.target;
            isfullScreen = true;
            isReturnView = true;
            _ui.m_loaBg.url = ResPathUtil.GetBgImgPath("tjbg");

            _ui.m_list.SetVirtual();
            _ui.m_list.itemRenderer = RenderListItem;
            _ui.m_listTravel.SetVirtual();
            _ui.m_listTravel.itemRenderer = RenderListTravelItem;
            _ui.m_btnRule.onClick.Add(RuleController.ShowRuleView);
            _ui.m_btnRule.data = 300018;

            _ui.m_btnback.onClick.Add(OnBtnBackClick);
            _ui.m_btnDelete.onClick.Add(OnBtnDeleteClick);
            _ui.m_btnConfirmDelete.target.onClick.Add(OnBtnConfirmDeleteClick);
            _ui.m_c1.onChanged.Add(OnBtnTabChange);

            InitTypeList();
        }
        protected override void AddEventListener()
        {
            base.AddEventListener();
            EventAgent.AddEventListener(ConstMessage.POEM_PHOTO_INFOS_CHANGE, OnBtnTabChange);

        }
        protected override void OnShown()
        {
            base.OnShown();
            if(this.viewData != null)
            {
                _ui.m_c1.selectedIndex = (int)this.viewData;
            }
            //_ui.m_c1.selectedIndex = (this.viewData == null) ? (int)PictureSourceType.PersonalAlbum : (int)this.viewData;
            OnBtnTabChange();
            // UpdateView();
            Timers.inst.AddUpdate(CheckGuide);
        }

        protected override void OnHide()
        {
            base.OnHide();
            _ui.m_c2.selectedIndex = 0;
            _listDelete.Clear();
            Timers.inst.Remove(CheckGuide);
        }

        protected override void RemoveEventListener()
        {
            base.RemoveEventListener();
            EventAgent.RemoveEventListener(ConstMessage.POEM_PHOTO_INFOS_CHANGE, OnBtnTabChange);

        }
        private void OnBtnBackClick()
        {
            if (_ui.m_c2.selectedIndex == 1)
            {
                _ui.m_c2.selectedIndex = 0;
            }
            else
            {
                ViewManager.GoBackFrom(typeof(PoemPhotoView).FullName);
                if (_ui.m_list.numItems > 0) _ui.m_list.ScrollToView(0);
                _ui.m_c1.selectedIndex = 0;
            }
            _ui.m_c2.selectedIndex = 0;

        }
        private void OnBtnDeleteClick()
        {
            if (_ui.m_c1.selectedIndex == 0 && _ui.m_list.numItems == 0)
            {
                PromptController.Instance.ShowFloatTextPrompt("暂无照片可删除");
                return;
            }
            if (_ui.m_c1.selectedIndex == 1 && _ui.m_listTravel.numItems == 0)
            {
                PromptController.Instance.ShowFloatTextPrompt("暂无明信片可删除");
                return;
            }
            _ui.m_c2.selectedIndex = 1;
        }

        private void OnBtnTabChange()
        {
            _ui.m_c2.selectedIndex = 0;
            _listDelete.Clear();
            UpdateView();

        }
        private void UpdateView()
        {
            if (_ui.m_c1.selectedIndex == 0)
            {
                _ui.m_listTravel.numItems = 0;

                _photoInfos = PoemPhotoDataManager.Instance.PersonalPhotoInfos;
                _sourceType = (int)PictureSourceType.PersonalAlbum;
                _ui.m_list.numItems = _photoInfos.Count;
                _ui.m_txtCount.text = string.Format("（{0}/{1}）", _photoInfos.Count, GlobalCfgArray.globalCfg.maxPhotoCount);
            }
            else
            {
                _ui.m_list.numItems = 0;

                _photoInfos = PoemPhotoDataManager.Instance.WsqsPhotoInfos;
                _sourceType = (int)PictureSourceType.WanShuiQianShan;
                _ui.m_listTravel.numItems = _photoInfos.Count;
                _ui.m_txtCount.text = string.Format("（{0}/{1}）", _photoInfos.Count, RoleDataManager.WanShuiQianShanMaxStorageCount);
            }

           
            _ui.m_btnConfirmDelete.m_txtTitle.text = string.Format("删除（{0}/{1}）", _listDelete.Count, _photoInfos.Count);
        }

        private void RenderListItem(int index, GObject obj)
        {
            UI_ListPhotoItem item = UI_ListPhotoItem.Proxy(obj);
            item.m_imgSelect.visible = _ui.m_c2.selectedIndex == 1 && _listDelete.IndexOf(_photoInfos[index].PictureId) >= 0;
            GLoader loaIcon = item.m_comIcon.m_loaIcon;
            loaIcon.visible = true;
            if (_photoInfos[index].Ntexture == null)
            {
                loaIcon.visible = false;
            }
            loaIcon.texture = _photoInfos[index].Ntexture;

            string[] timeStr = TimeUtil.FormattingTime1(_photoInfos[index].CreationTime).Split(' ');
            item.m_txtTime.text = timeStr[0];
            item.m_txtTimeDetail.text = timeStr[1];

            //item.m_txtTime.visible = false;
            item.m_btnLock.m_c1.selectedIndex = _photoInfos[index].LockingStatus ? 1 : 0;
            item.m_btnUp.m_c1.selectedIndex = _photoInfos[index].ToppingStatus ? 1 : 0;
            if (item.m_btnLock.target.data == null)
            {
                item.m_btnLock.target.onClick.Add(OnBtnLockClick);
            }
            item.m_btnLock.target.data = index;

            if (item.m_btnUp.target.data == null)
            {
                item.m_btnUp.target.onClick.Add(OnBtnUpClick);
            }
            item.m_btnUp.target.data = index;

            if (item.m_comIcon.target.data == null)
            {
                item.m_comIcon.target.onClick.Add(OnLoaIconClick);
            }
            item.m_comIcon.target.data = index;
            UI_ListPhotoItem.ProxyEnd();
        }
        private void RenderListTravelItem(int index, GObject obj)
        {
            PoemPhotoData poemPhotoData = _photoInfos[index];
            TravelLoactionCfg loactionCfg = TravelLoactionCfgArray.Instance.GetCfg(poemPhotoData.TravelLocationId);

            UI_ComPhotoPostcard item = UI_ComPhotoPostcard.Proxy(obj);

            item.m_imgSelect.visible = _ui.m_c2.selectedIndex == 1 && _listDelete.IndexOf(_photoInfos[index].PictureId) >= 0;
            item.m_comTravel.m_loaBg.url = ResPathUtil.GetTravelBgPath(loactionCfg.res);
            item.m_comTravel.m_loaRole.url = "";
            if (poemPhotoData.TravelSuitId > 0)
            {
                TravelSuitCfg travelSuitCfg = TravelSuitCfgArray.Instance.GetCfg(poemPhotoData.TravelSuitId);
                item.m_comTravel.m_loaRole.url = ResPathUtil.GetTravelRolePath(travelSuitCfg.reourcesArr[poemPhotoData.SuitResIndex]);
                item.m_comTravel.m_loaRole.SetXY(loactionCfg.positionsArr[poemPhotoData.PositionIndex][0], loactionCfg.positionsArr[poemPhotoData.PositionIndex][1]);

            }

            item.m_btnLock.m_c1.selectedIndex = _photoInfos[index].LockingStatus ? 1 : 0;
            item.m_btnUp.m_c1.selectedIndex = _photoInfos[index].ToppingStatus ? 1 : 0;
            if (item.m_btnLock.target.data == null)
            {
                item.m_btnLock.target.onClick.Add(OnBtnLockClick);
            }
            item.m_btnLock.target.data = index;

            if (item.m_btnUp.target.data == null)
            {
                item.m_btnUp.target.onClick.Add(OnBtnUpClick);
            }
            item.m_btnUp.target.data = index;

            if (item.m_comTravel.target.data == null)
            {
                item.m_comTravel.target.onClick.Add(OnLoaIconClick);
            }
            item.m_comTravel.target.data = index;
            UI_ComPhotoPostcard.ProxyEnd();
        }

        private void OnLoaIconClick(EventContext context)
        {
            GObject obj = context.sender as GObject;
            int index = (int)obj.data;
            PoemPhotoData photoData = _photoInfos[index];
            if (_ui.m_c2.selectedIndex == 0)
            {
                ViewManager.Show<PoemPhotoPreView>(new object[] { index, _photoInfos, _sourceType });
            }
            else if (_ui.m_c2.selectedIndex == 1)
            {
                if (photoData.LockingStatus)
                {
                    PromptController.Instance.ShowFloatTextPrompt("锁定的照片无法删除");
                    return;
                }
                if (photoData.ToppingStatus)
                {
                    PromptController.Instance.ShowFloatTextPrompt("置顶的照片无法删除");
                    return;
                }
                UI_ListPhotoItem item = UI_ListPhotoItem.Proxy(obj.parent);
                item.m_imgSelect.visible = !item.m_imgSelect.visible;
                if (item.m_imgSelect.visible)
                {
                    _listDelete.Add(photoData.PictureId);
                }
                else
                {
                    _listDelete.Remove(photoData.PictureId);
                }
                UI_ListPhotoItem.ProxyEnd();
                _ui.m_btnConfirmDelete.m_txtTitle.text = string.Format("删除（{0}/{1}）", _listDelete.Count, _photoInfos.Count);
            }
        }
        private void OnBtnConfirmDeleteClick()
        {
            if (_listDelete.Count == 0)
            {
                PromptController.Instance.ShowFloatTextPrompt("请选择要删除的照片");
                return;
            }
            AlertUI.Show("删除后的照片无法恢复，是否确认删除？")
            .SetLeftButton(true, "否").SetRightButton(true, "是", async (object data) =>
            {
                bool result = await PoemPhotoSProxy.ReqRemovedPhoto(_listDelete, _sourceType);
                if (result)
                {
                    _listDelete.Clear();
                    OnBtnTabChange();
                }
            });
        }

        private void OnBtnLockClick(EventContext context)
        {
            if (_ui.m_c2.selectedIndex == 1)
            {
                PromptController.Instance.ShowFloatTextPrompt("删除状态无法操作");
                return;
            }
            GObject item = context.sender as GObject;
            int index = (int)item.data;
            PoemPhotoData photoData = _photoInfos[index];
            if (photoData.LockingStatus == false)
            {
                AlertUI.Show("是否确认锁定此照片？", "(锁定的照片无法被删除)")
               .SetLeftButton(true, "否").SetRightButton(true, "是", (object data) =>
               {
                   PoemPhotoSProxy.ReqChangeLockingState(photoData.PictureId, true, _sourceType).Coroutine();

               });
            }
            else
            {
                AlertUI.Show("是否确认解锁此照片？", "(解锁后的照片可随意删除)")
               .SetLeftButton(true, "否").SetRightButton(true, "是", (object data) =>
               {
                   PoemPhotoSProxy.ReqChangeLockingState(photoData.PictureId, false, _sourceType).Coroutine();

               });
            }

        }
        private void OnBtnUpClick(EventContext context)
        {
            if (_ui.m_c2.selectedIndex == 1)
            {
                PromptController.Instance.ShowFloatTextPrompt("删除状态无法操作");
                return;
            }
            GObject item = context.sender as GObject;
            int index = (int)item.data;
            PoemPhotoData photoData = _photoInfos[index];
            if (photoData.ToppingStatus == false)
            {
                AlertUI.Show("是否确认置顶此照片？")
               .SetLeftButton(true, "否").SetRightButton(true, "是", (object data) =>
               {
                   PoemPhotoSProxy.ReqChangeToppingState(photoData.PictureId, true, _sourceType).Coroutine();

               });
            }
            else
            {
                AlertUI.Show("是否确认取消置顶此照片？")
               .SetLeftButton(true, "否").SetRightButton(true, "是", (object data) =>
               {
                   PoemPhotoSProxy.ReqChangeToppingState(photoData.PictureId, false, _sourceType).Coroutine();

               });
            }
        }
        private void CheckGuide(object param)
        {
            if (GuideDataManager.IsGuideFinish(ConstGuideId.POEM) <= 0)
            {
                UpdateToCheckGuide(null);
            }
            else
            {
                Timers.inst.Remove(CheckGuide);
            }
        }

        protected override void UpdateToCheckGuide(object param)
        {
            if (!ViewManager.CheckIsTopView(this.viewCom)) return;
            GuideController.TryGuide(_ui.m_btnback, ConstGuideId.POEM, 2, "");
        }

        /// <summary>
        /// 初始化分类菜单文本，点击和未点击是两种样式，需要统一文字
        /// </summary>
        private void InitTypeList()
        {
            for(int i = 0; i < _ui.m_typeList.numChildren; i++)
            {
                UI_Button6 button6 = UI_Button6.Proxy(_ui.m_typeList.GetChildAt(i));
                button6.m_title1.text = button6.target.title;
                UI_Button6.ProxyEnd();
            }
        }
    }
}