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--作者： 何健
--日期： 2019-06-1
--文件： UIPlayerBagItem.lua
--模块： UIPlayerBagItem
--描述： 背包格子公用组件，在需要双击的地方可以用这个
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local L_ItemBase = CS.Thousandto.Code.Logic.ItemBase
local UIPlayerBagItem = {
    Trans = nil,
    Go = nil,
    --选中图标
    SelectGo = nil,
    --ICON
    Icon = nil,
    IconGo = nil,
    --格子锁定图标
    LockSprGo = nil,
    --绑定图标
    BindSprGo = nil,
    --物品数量
    NumLabel = nil,
    --品质
    QualitySpr = nil,
    --装备阶数
    LevelLabel = nil,
    --装备向上箭头，用于和身上装备比较
    UpSprGo = nil,
    --装备特效1
    EffectSprGo1 = nil,
    --装备特效2
    EffectSprGo2 = nil,
    EffectScript2 = nil,
    --不可穿戴装备图标
    UnUseEquipSprGo = nil,
    --星星
    StarGrid = nil,
    StarGridGo = nil,
    StarGridTrans = nil,
    StarItemGo = nil,
    --动画，可穿载装备显示效果
    TweenScale = nil,
    TweenColor = nil,
    --数据缓存
    ShowData = nil,
    --回调
    SingleClick = nil,
    DoubleClick = nil,
    --是否选中
    IsSelect = false,
    --下标
    Index = 0,
    --背包格子是否开启
    IsOpened = false,

    --是否在计时，用于判断单击还是双击
    IsTime = false,
    --计时
    TimeCount = 0,
}

local L_ItemMap = {}

--创建一个新对像
function UIPlayerBagItem:New(trans)
    if L_ItemMap[trans] then
        return L_ItemMap[trans]
    end
    local _m = Utils.DeepCopy(self)
    _m.Trans = trans
    _m.Go = trans.gameObject
    _m:FindAllComponents()
    LuaBehaviourManager:Add(_m.Trans, _m)
    L_ItemMap[trans] = _m
    return _m
end

--克隆一个对象
function UIPlayerBagItem:Clone()
    return UnityUtils.Clone(self.Go)
end

--查找各控件
function UIPlayerBagItem:FindAllComponents()
    self.SelectGo = UIUtils.FindGo(self.Trans, "Back/select")
    self.IconGo = UIUtils.FindGo(self.Trans, "Back/icon")
    self.Icon = UIUtils.RequireUIIconBase(UIUtils.FindTrans(self.Trans, "Back/icon"))
    self.TweenColor = UIUtils.FindTweenColor(self.Trans, "Back/icon")
    self.TweenScale = UIUtils.FindTweenScale(self.Trans, "Back/icon")
    self.LockSprGo = UIUtils.FindGo(self.Trans, "Back/Lock")
    self.BindSprGo = UIUtils.FindGo(self.Trans, "Back/Bind")
    self.NumLabel = UIUtils.FindLabel(self.Trans, "Back/Num")
    self.LevelLabel = UIUtils.FindLabel(self.Trans, "Back/Level")
    self.QualitySpr = UIUtils.FindSpr(self.Trans, "Back/Qualty")
    self.StarGrid = UIUtils.FindGrid(self.Trans, "Back/Grid")
    self.StarGridGo = UIUtils.FindGo(self.Trans, "Back/Grid")
    self.StarGridTrans = UIUtils.FindTrans(self.Trans, "Back/Grid")
    self.StarItemGo = self.StarGridTrans:GetChild(0).gameObject
    self.UpSprGo = UIUtils.FindGo(self.Trans, "Back/up")
    self.UnUseEquipSprGo = UIUtils.FindGo(self.Trans, "Back/UnUseSprite")
    self.EffectSprGo1 = UIUtils.FindGo(self.Trans, "Back/Effect")
    self.EffectSprGo2 = UIUtils.FindGo(self.Trans, "Back/Effect1")
    self.EffectSprGo3 = UIUtils.FindGo(self.Trans, "Back/Effect2")
    local trans = UIUtils.FindTrans(self.Trans, "Back/LvBg")
    if(trans ~= nil) then
        self.LvBgGo = UIUtils.FindGo(trans)
    end
    trans = UIUtils.FindTrans(self.Trans, "Back/XJbg")
    if(trans ~= nil) then
        self.XijiaBgGo = UIUtils.FindGo(trans)
    end
    trans = UIUtils.FindTrans(self.Trans, "Back/TimeOut")
    if(trans ~= nil) then
        self.TimeOutGo = UIUtils.FindGo(trans)
    end
    trans = UIUtils.FindTrans(self.Trans, "Back/StarNum")
    if(trans ~= nil) then
        self.StarNumLabel = UIUtils.FindLabel(trans)
    end
    self:SelectItem(false)

    local _button = UIUtils.FindBtn(self.Trans)
    UIUtils.AddBtnEvent(_button, self.OnOwnClick, self)
    UIUtils.AddBtnDoubleClickEvent(_button, self.onOwnDoubleClick, self)
end

--帧更新
function UIPlayerBagItem:Update(dt)
    if self.IsTime then
        self.TimeCount = self.TimeCount + Time.GetDeltaTime()
        if self.TimeCount > 0.3 then
            if self.SingleClick ~= nil then
                self.SingleClick(self)
                self.IsTime = false
            end
        end
    end
end

--设置特效图片，图片特效及帧动画
function UIPlayerBagItem:OnSetEffect(effectID)
    if self.EffectSprGo1 ~= nil then
        self.EffectSprGo1:SetActive(effectID == 1 or effectID == 3)
    end
    if self.EffectSprGo2 ~= nil then
        if effectID == 2 or effectID > 3 then
            if self.EffectScript2 == nil then
                self.EffectScript2 = UIUtils.RequireUISpriteAnimation(UIUtils.FindTrans(self.Trans, "Back/Effect1"))
            end
            if self.EffectScript2 ~= nil then
                self.EffectScript2.PrefixSnap = false
                self.EffectScript2.framesPerSecond = 10
                if effectID == 2 then
                    self.EffectScript2.namePrefix = "item_"
                elseif effectID == 4 then
                    self.EffectScript2.namePrefix = "item3_"
                elseif effectID == 5 then
                    self.EffectScript2.namePrefix = "item4_"
                elseif effectID == 6 then
                    self.EffectScript2.namePrefix = "item5_"
                elseif effectID == 7 then
                    self.EffectScript2.namePrefix = "item6_"
                end
            end
            self.EffectSprGo2:SetActive(true)
        else
            self.EffectSprGo2:SetActive(false)
        end
    end
    if self.EffectSprGo3 ~= nil then
        self.EffectSprGo3:SetActive(effectID == 3)
        if self.Effect2Script == nil then
            --注册脚本
            local _animation = UIUtils.RequireUISpriteAnimation(self.EffectSprGo3.transform)
            if(_animation ~= nil) then
                _animation.namePrefix = "item1_"
                _animation.framesPerSecond = 10
                _animation.PrefixSnap = false
            end
            self.Effect2Script = _animation
        end
    end
end

--设置装备星级
function UIPlayerBagItem:OnSetStarSpr(diaNum)
    if self.StarGrid == nil then
        return
    end
    self.StarGridGo:SetActive(diaNum > 0 and diaNum <= 5)
    if self.StarNumLabel then
        self.StarNumLabel.gameObject:SetActive(diaNum > 5)
        if diaNum > 5 then
            UIUtils.SetTextByNumber(self.StarNumLabel, diaNum)
        end
    end
    if diaNum > 0  and diaNum <= 5 then
        local childGo = nil
        for i = 1, diaNum do
            if i <= self.StarGridTrans.childCount then
                childGo = self.StarGridTrans:GetChild(i - 1).gameObject
            else
                childGo = UnityUtils.Clone(self.StarItemGo)
            end
            if childGo ~= nil then
                childGo:SetActive(true)
            end
        end
        for i = diaNum, self.StarGridTrans.childCount - 1 do
            self.StarGridTrans:GetChild(i).gameObject:SetActive(false)
        end
    end
    self.StarGrid.repositionNow = true
end

--设置是否选中
function UIPlayerBagItem:SelectItem(isSelect)
    self.IsSelect = isSelect
    self.SelectGo:SetActive(isSelect)
end

--判断装备是否可穿
function UIPlayerBagItem:OnCheckCanEquip()
    local _isShow = false;
    local localPlayer = GameCenter.GameSceneSystem:GetLocalPlayer()
    if self.ShowData ~= nil and localPlayer ~= nil then
        _isShow = true;
        if not self.ShowData:CheckLevel(localPlayer.Level) then
            _isShow = false
        end
        if not self.ShowData:CheackOcc(localPlayer.IntOcc) then
            _isShow = false
        end
        if self.ShowData:isTimeOut() then
            _isShow = false
        end
        if not self.ShowData:CheckClass() then
            _isShow = false
        end
    end
    return _isShow
end

--单击事件
function UIPlayerBagItem:OnOwnClick()
    if self.DoubleClick ~= nil and not self.IsTime then
        self.IsTime = true
        self.TimeCount = 0
    elseif self.DoubleClick == nil then
        if self.SingleClick ~= nil then
            self.SingleClick(self)
        end
    end
end

--双击
function UIPlayerBagItem:onOwnDoubleClick()
    self.IsTime = false
    if self.DoubleClick ~= nil then
        self.DoubleClick(self)
    end
end

--设置外部响应回调
function UIPlayerBagItem:OnSetCallBack(singleFunc, doubleFunc)
    self.SingleClick = singleFunc
    self.DoubleClick = doubleFunc
end

--设置显示数据
function UIPlayerBagItem:UpdateItem(good, userData)
    local canShowSprite = false
    local isSelectActive = false
    local isIconSpriteActive = false
    local isLockSpriteActive = false
    local isBindSpriteActive = false
    local isUpEquip = false
    self.Index = 6
    local isNumLabelActive = false;
    local isShowStren = false;
    if self.XijiaBgGo then
        self.XijiaBgGo:SetActive(false);
    end
    self.ItemInfo = good;
    if self.TimeOutGo then
        self.TimeOutGo:SetActive(false);
    end
    UIUtils.ClearText(self.LevelLabel)
    self.TimeCount = 0
    self.ShowData = good
    if self.LvBgGo then
        self.LvBgGo:SetActive(good ~= nil)
    end
    if  good == nil then
        canShowSprite = false
        isSelectActive = false
        isIconSpriteActive = false
        isLockSpriteActive = false
        isBindSpriteActive = false
        local qualityName = ""
        self.QualitySpr.spriteName = qualityName
        self:OnSetStarSpr(0)
        self:OnSetEffect(0)
        UIUtils.ClearText(self.NumLabel)
    else
        isLockSpriteActive = false
        isSelectActive = false
        isIconSpriteActive = true
        if good.IsBind then
            isBindSpriteActive = true
        end

        local num = good.Count

        if num <= 1 then
            UIUtils.ClearText(self.NumLabel)
        else
            UIUtils.SetTextByNumber(self.NumLabel, num, true, 4)
        end

        local qulityValue = 0
        if good.Type == ItemType.Equip or good.Type == ItemType.HolyEquip or good.Type == ItemType.ImmortalEquip or good.Type == ItemType.UnrealEquip
            or good.Type == ItemType.PetEquip or good.Type == ItemType.HorseEquip or good.Type == ItemType.SoulPearl or good.Type == ItemType.DevilSoulEquip then
            local localPlayer = GameCenter.GameSceneSystem:GetLocalPlayer()
            if self.ShowData.ItemInfo ~= nil and localPlayer ~= nil then
                self.Icon:UpdateIcon(good.Icon)
                qulityValue = good.Quality
                self:OnSetEffect(good.Effect)
                local _occRight = good:CheackOcc(localPlayer.Occ)
                canShowSprite = not _occRight
                isUpEquip = _occRight and good:CheckBetterThanDress()
                if userData then
                    if good.Type == ItemType.HorseEquip then
                        isUpEquip = good.ItemInfo.Score > userData
                    elseif good.Type == ItemType.DevilSoulEquip then
                        isUpEquip = good.ItemInfo.Quality > userData
                    else
                        isUpEquip = good.Power > userData
                    end
                end
                if good.Type == ItemType.Equip or good.Type == ItemType.HolyEquip or good.Type == ItemType.HorseEquip or good.Type == ItemType.UnrealEquip then
                    UIUtils.SetTextByEnum(self.LevelLabel, "LEVEL_FOR_JIE", good.ItemInfo.Grade)
                end
                self:OnSetStarSpr(good.StarNum)
            end
        else
            if good.ItemInfo ~= nil then
                self.Icon:UpdateIcon(good.Icon)
                qulityValue = good.Quality
                self:OnSetStarSpr(0)
                self:OnSetEffect(good.Effect)
            end
        end
        local qualityName = Utils.GetQualitySpriteName(qulityValue)
        self.QualitySpr.spriteName = qualityName
    end

    if not self.IsOpened then
        isLockSpriteActive = true
        isSelectActive = false
        isIconSpriteActive = false
        isBindSpriteActive = false
        UIUtils.ClearText(self.NumLabel)
    end

    self.IsSelect = isSelectActive
    self.SelectGo:SetActive(isSelectActive)
    self.IconGo:SetActive(isIconSpriteActive)
    self.LockSprGo:SetActive(isLockSpriteActive)
    self.BindSprGo:SetActive(isBindSpriteActive)
    if self.UpSprGo ~= nil then
        self.UpSprGo:SetActive(isUpEquip)
    end
    if self.UnUseEquipSprGo ~= nil then
        self.UnUseEquipSprGo:SetActive(canShowSprite)
    end
    if self.TweenColor ~= nil and self.TweenScale ~= nil then
        if isUpEquip and self:OnCheckCanEquip() then
            self.TweenColor.enabled = true
            self.TweenScale.enabled = true
        else
            self.TweenColor.enabled = false
            self.TweenScale.enabled = false
            UnityUtils.SetLocalScale(self.IconGo.transform, 1, 1, 1)
        end
    end
end

function UIPlayerBagItem:OnDestroy()
    L_ItemMap[self.Trans] = nil;
end
return UIPlayerBagItem