---@class WBP_RollingNoticePanel_C:UUserWidget
---@field VerticalBox_Notice UVerticalBox
---@field WBP_RollingNotice UWBP_RollingNotice_C
---@field WBP_RollingNotice_0 UWBP_RollingNotice_C
---@field WBP_RollingNotice_2 UWBP_RollingNotice_C
---@field WBP_RollingNotice_3 UWBP_RollingNotice_C
---@field WBP_RollingNotice_4 UWBP_RollingNotice_C
---@field WBP_RollingNotice_5 UWBP_RollingNotice_C
--Edit Below--
local WBP_RollingNoticePanel = {
    bInitDoOnce = false,

    NoticeItemWidgetClass = nil,

    NoticeMap = {},
    NoticeNumLimit = 6,
}; 

function WBP_RollingNoticePanel:Construct()
    self.bCanEverTick = true
    self.NoticeMap = {}

	self.VerticalBox_Notice:ClearChildren()
    self.NoticeItemWidgetClass = UE.LoadClass(UGCGameSystem.GetUGCResourcesFullPath('Asset/UI/Notice/WBP_RollingNotice.WBP_RollingNotice_C'))

    EventSystem:AddListener(EventType.ShowRollingNotice, WBP_RollingNoticePanel.OnReceiveRollingNoticeData, self)
end

function WBP_RollingNoticePanel:Destruct()
    EventSystem:RemoveListener(EventType.ShowRollingNotice, WBP_RollingNoticePanel.OnReceiveRollingNoticeData, self)

    self.NoticeMap = nil
end

function WBP_RollingNoticePanel:Tick(MyGeometry, InDeltaTime)
    if table.getCount(self.NoticeMap) > 0 then
        local NoticeNow = self.NoticeMap[1]
        NoticeNow.Duration = NoticeNow.Duration + InDeltaTime
        if NoticeNow.Duration >= NoticeNow.ShowTime then
            local NoticeNowWidget = self.VerticalBox_Notice:GetChildAt(0)
            if UE.IsValid(NoticeNowWidget) then
                NoticeNowWidget:DefaultClose()
                table.remove(self.NoticeMap, 1)
            end
        end
    end
end

---接收滚动提示
---@param NoticeData table table{Text, Color, Num} (Color, Num可选)
---@param NoticeType ERollingNoticeType 滚动提示类型(可选)
---@param ShowTime number 该词条显示时间(可选)
function WBP_RollingNoticePanel:OnReceiveRollingNoticeData(NoticeData, NoticeType, ShowTime)
    if type(NoticeData) ~= 'table' or NoticeData.Text == nil then
        return
    end

    local RollingNoticeData = {
        ShowTime = ShowTime and ShowTime + 0.1 or 0.5,
        Duration = 0,
        Params = {
            Type = NoticeType or ERollingNoticeType.None,
            Text = NoticeData.Text,
            Color = NoticeData.Color or "FFFFFFFF",
            Num = NoticeData.Num or 0,
        }
    }

    self:ShowRollingNotice(RollingNoticeData)
end

function WBP_RollingNoticePanel:ShowRollingNotice(InNoticeData)
    if self.VerticalBox_Notice:GetChildrenCount() < self.NoticeNumLimit then
        self:CreateNewNotice(InNoticeData)
    end
    table.insert(self.NoticeMap, InNoticeData)
end

function WBP_RollingNoticePanel:CreateNewNotice(NoticeData)
    local NoticeWidget = UserWidget.NewWidgetObjectBP(self, self.NoticeItemWidgetClass)
    self.VerticalBox_Notice:AddChild(NoticeWidget)
    NoticeWidget:InitNoticeFromParam(NoticeData.Params)
    NoticeWidget:SetParentWidget(self)
    NoticeWidget:ShowEnterAnimation()
    return NoticeWidget
end

function WBP_RollingNoticePanel:RequestPopup()
    self.VerticalBox_Notice:RemoveChildAt(0)
    
    local RemainNoticeNum = table.getCount(self.NoticeMap)
    local Count = self.VerticalBox_Notice:GetChildrenCount()
    if RemainNoticeNum > Count and Count < self.NoticeNumLimit then
        local NoticeData = self.NoticeMap[Count + 1]
        self:CreateNewNotice(NoticeData)
    end
end

return WBP_RollingNoticePanel;