local UISlgGvESearchTips = UIViewClass()
local EventSystem = require('Event/EventSystem')

function UISlgGvESearchTips:OnOpened(context)
    self.searchLevelList = { 1, 2, 3, 4, 5, 6, 7, 8, 9 }
    self.searchList = {}
    self.curIndex = nil
    self:OnButtonClicked(self.mask)
    self:UpdateLeftInfo(MDL.SlgGvE.GridType.Normal_1)
    self:UpdateRightInfo(MDL.SlgGvE.GetMyOccupyGridMaxLevel())
    self:SearchTarget()
end

function UISlgGvESearchTips:UpdateLeftInfo(gridType)
    local itemId = CTL.SlgGvE.MaterialsItemId[gridType]
    UTL.Item.ItemSquareIcon(self.icon_material, nil, itemId)
    self.lab_name_left.text = UTL.Item.GetItemDataSpliceByType(itemId).Name
    self.searchGridType = gridType
end

function UISlgGvESearchTips:UpdateRightInfo(level)
    self.lab_name_right.text = string.FormatByIdsId(Const_IDS.IDS_BreakThrough_Lv, level)
    self.searchGridLevel = level
end

function UISlgGvESearchTips:SearchTarget()
    MDL.SlgGvE.CollectTargetGrid(self.searchGridType, self.searchGridLevel, self.searchList)
end

function UISlgGvESearchTips:OnBackButtonPressed()
    self:OnButtonClicked(self.btn_close)
end

function UISlgGvESearchTips:OnButtonClicked(comp)
    if comp == self.btn_close then
        self:CloseView()
    elseif comp == self.btn_confirm then
        self:UpdateSearchList()
        if #self.searchList == 0 then
            CTL.Tips.AddTipsMsg(Const_IDS.IDS_SlgGve_Search_Hint_3)
        else
            if self.curIndex then
                for i, index in ipairs(self.searchList) do
                    if self.curIndex == index then
                        if #self.searchList > i + 1 then
                            self:OnSearchIndex(self.searchList[i + 1])
                        else
                            self:OnSearchIndex(self.searchList[1])
                        end
                        break
                    end
                end
            else
                self:OnSearchIndex(self.searchList[1])
            end
        end
    elseif comp == self.mask then
        self.state_arrowLeft:SetState(0)
        self.state_arrowRight:SetState(0)
        self.scroll_Left:ClearCells()
        self.scroll_Right:ClearCells()
        UIUtils.SetActive(self.mask, false)
    elseif comp == self.btn_Left then
        UIUtils.SetActive(self.mask, true)
        self.scroll_Right:ClearCells()
        self.state_arrowRight:SetState(0)
        if self.scroll_Left.Count > 0 then
            self.scroll_Left:ClearCells()
            self.state_arrowLeft:SetState(0)
        else
            self.scroll_Left:ReloadAll(CTL.SlgGvE.MaterialsItemId)
            self.state_arrowLeft:SetState(1)
        end
    elseif comp == self.btn_Right then
        UIUtils.SetActive(self.mask, true)
        self.scroll_Left:ClearCells()
        self.state_arrowLeft:SetState(0)
        if self.scroll_Right.Count > 0 then
            self.scroll_Right:ClearCells()
            self.state_arrowRight:SetState(0)
        else
            self.scroll_Right:ReloadAll(self.searchLevelList)
            self.state_arrowRight:SetState(1)
        end
    end
end

function UISlgGvESearchTips:UpdateSearchList()
    for i = #self.searchList, 1, -1 do
        local type, info = MDL.SlgGvE.GetGridInfo(self.searchList[i])
        if info.hasOccupy == true then
            table.remove(self.searchList, i)
        end
    end
end

function UISlgGvESearchTips:OnCellInit(scrollRect, index, cellTable, data)
    if scrollRect == self.scroll_Left then
        UTL.Item.ItemSquareIcon(cellTable.icon_material, nil, data)
        cellTable.lab_name.text = UTL.Item.GetItemDataSpliceByType(data).Name
        UIUtils.SetActive(cellTable.img_checked, index + 1 == self.searchGridType)
    else
        cellTable.lv_name.text = string.FormatByIdsId(Const_IDS.IDS_BreakThrough_Lv, data)
        UIUtils.SetActive(cellTable.img_checked, data == self.searchGridLevel)
    end
end

function UISlgGvESearchTips:OnCellClicked(scrollRect, index, cellTable, target, data)
    if scrollRect == self.scroll_Left then
        self.state_arrowLeft:SetState(0)
        self:UpdateLeftInfo(index + 1)
    else
        self.state_arrowRight:SetState(0)
        self:UpdateRightInfo(data)
    end
    scrollRect:ClearCells()
    self:SearchTarget()
    self.curIndex = nil
    UIUtils.SetActive(self.mask, false)
end

function UISlgGvESearchTips:OnSearchIndex(index)
    EventSystem.Dispatch(EventID.UI_SlgGve_SelectGridIndex, index)
    EventSystem.Dispatch(EventID.UI_SlgGve_OpenGridTips, index)
    self.curIndex = index
    self.root:SetLocalPosition(500)
end

return UISlgGvESearchTips