local UIGoldenHeroStoryOption = UIViewClass()

function UIGoldenHeroStoryOption:OnOpened(context)
    self:RegistSystemEvent(EventID.UI_OperationActivity_CloseView, self.OnCloseActivitySelf)

    self.storyOptionQueue ={}
    self.taskChildData = context.taskChildData
    self.activityId = MDL.GoldenHeroStory.GetActivityIDByTaskLineID(context.taskChildData.TaskLineID)

    self:Start(context.taskChildData, context.callback, context.entity)

    UIManager.ActiveUIModle(false, "UIGoldenHeroStoryOption")
end

function UIGoldenHeroStoryOption:OnCloseActivitySelf(viewClassPath, activityId)
    if viewClassPath == self.__viewClassPath then
        if self.activityId and activityId == self.activityId then
            self:Finish()
        end
    end
end

function UIGoldenHeroStoryOption:OnClosed()
    self.storyOptionQueue =nil
    self.curStoryOption = nil
    UIManager.SetLayerActive(Const_UI_Lua.UILayers.UIForeground, false)
    UIManager.ActiveUIModle(true, "UIGoldenHeroStoryOption")
end

--region 选项按钮相关

function UIGoldenHeroStoryOption:OnButtonClicked(comp)
    if comp==self.btn_Option1 then
        local isFinishTask = MDL.Task.GetCompletedTaskByID(tonumber(self.curStoryOption.button1.func[2]))
        local btn1TaskInfo = MDL.Task.GetTask(tonumber(self.curStoryOption.button1.func[2]))
        local btn2TaskInfo = MDL.Task.GetTask(tonumber(self.curStoryOption.button2.func[2]))
        if isFinishTask then
            UIManager.SetLayerActive(Const_UI_Lua.UILayers.UIForeground, true)
            CTL.Tips.AddTipsMsg(Const_IDS["IDS_GoldHeroActivity_ActivityLevel_BranchHint3"])
            if btn1TaskInfo or btn2TaskInfo then
                self:Finish()
            end
        else
            if btn2TaskInfo then
                CTL.Tips.AddTipsMsg(Const_IDS["IDS_GoldHeroActivity_ActivityLevel_BranchHint3"])
                self:Finish()
            else
                self:OnButtonFunction(self.curStoryOption.button1, self.curStoryOption.callback)
            end
        end
    elseif comp==self.btn_Option2 then
        local isFinishTask = MDL.Task.GetCompletedTaskByID(tonumber(self.curStoryOption.button2.func[2]))
        local btn1TaskInfo = MDL.Task.GetTask(tonumber(self.curStoryOption.button1.func[2]))
        local btn2TaskInfo = MDL.Task.GetTask(tonumber(self.curStoryOption.button2.func[2]))
        if isFinishTask then
            UIManager.SetLayerActive(Const_UI_Lua.UILayers.UIForeground, true)
            CTL.Tips.AddTipsMsg(Const_IDS["IDS_GoldHeroActivity_ActivityLevel_BranchHint3"])
            if btn1TaskInfo or btn2TaskInfo then
                self:Finish()
            end
        else
            if btn1TaskInfo then
                CTL.Tips.AddTipsMsg(Const_IDS["IDS_GoldHeroActivity_ActivityLevel_BranchHint3"])
                self:Finish()
            else
                self:OnButtonFunction(self.curStoryOption.button2, self.curStoryOption.callback)
            end
        end
    end
end

function UIGoldenHeroStoryOption:OnButtonFunction(button, callback)
    self:Finish()

    -- 这里先调用回调函数是因为，回调里是完成当前任务的逻辑，点击button的行为是要接下个任务链
    if callback then
        callback(self.taskChildData.TaskLineID)
        callback = nil
    end

    if button.func then
        -- 这里是要手动接后面的任务链
        self:DoButtonFunction(unpack(button.func))
    end
end

function UIGoldenHeroStoryOption:DoButtonFunction(funcName,...)
    if funcName then
        local buttonFunc = CTL.Dialogue[funcName]
        if not buttonFunc then
            return
        end
        buttonFunc(...)
    end
end

function UIGoldenHeroStoryOption:Finish()
    AuxUtil.StopTimeline()
    UIManager.CloseSpecialView(Const_UI_Lua.UIEnum.UIGoldenHeroStoryOption)
    CameraController.Instance:SetTalkSystem(false, nil)
end

--endregion

function UIGoldenHeroStoryOption:Start(taskChildData, callback, entity)
    local option = {}
    option.entity = entity
    option.callback = callback

    if taskChildData then
        if not string.isNilOrEmpty(taskChildData.Func1Name) then
            option.button1 = {}
            option.button1.func = taskChildData.Func1
            option.button1.name = taskChildData.Func1Name
        end

        if not string.isNilOrEmpty(taskChildData.Func2Name) then
            option.button2 = {}
            option.button2.func = taskChildData.Func2
            option.button2.name = taskChildData.Func2Name
        end
    end

    self:Begin(option)
end

function UIGoldenHeroStoryOption:Begin(dialogue)
    if not self.curStoryOption then
        UIUtils.SetActive(self.gameObject,true)
        self.curStoryOption = dialogue
        self:Show(dialogue,true)
    else
        table.insert(self.storyOptionQueue,dialogue)
    end
end

function UIGoldenHeroStoryOption:Show(dialogue, first)
    if first then
        if dialogue.entity then
            CameraController.Instance:SetTalkSystem(true, dialogue.entity.ExpEntity:GetRenderEntity())
        end
    end

    local task1IsOpenOrFinish = MDL.Task.GetCompletedTaskByID(tonumber(dialogue.button1.func[2]))
    local task2IsOpenOrFinish = MDL.Task.GetCompletedTaskByID(tonumber(dialogue.button2.func[2]))

    if dialogue.button1 then
        self.state_BtnSelect1:SetState(task1IsOpenOrFinish and 1 or 0)
        UIUtils.SetLabelText(self.txt_Option1,Const_IDS[dialogue.button1.name])
    end

    if dialogue.button2 then
        self.state_BtnSelect2:SetState(task2IsOpenOrFinish and 1 or 0)
        UIUtils.SetLabelText(self.txt_Option2,Const_IDS[dialogue.button2.name])
    end
end

return UIGoldenHeroStoryOption