local DungeonDifficultyUI = class("DungeonDifficultyUI", BaseUI)

function DungeonDifficultyUI:isFullScreen()
    return  false
end

function DungeonDifficultyUI:getPrefabPath()
    return "assets/prefabs/ui/dungeon/dungeon_difficulty_ui.prefab"
end

function DungeonDifficultyUI:ctor(params)
    self.module = params.module
    self.curId = DataManager.DungeonData:getPassedMaxId(self.module) + 1
end

function DungeonDifficultyUI:onCover()
end

function DungeonDifficultyUI:onReshow()
end

function DungeonDifficultyUI:onClose()
end

function DungeonDifficultyUI:onLoadRootComplete()
    self.uiMap = self.root:genAllChildren()

    self.btnClose = self.uiMap["dungeon_difficulty_ui.bg.close_btn"]
    self.btnStart = self.uiMap["dungeon_difficulty_ui.bg.btns.btn_start"]
    self.txStart = self.uiMap["dungeon_difficulty_ui.bg.btns.btn_start.tx_start"]
    self.txStartCost = self.uiMap["dungeon_difficulty_ui.bg.btns.btn_start.cost.tx_cost"]
    self.btnSweep = self.uiMap["dungeon_difficulty_ui.bg.btns.btn_sweep"]
    self.txSweep = self.uiMap["dungeon_difficulty_ui.bg.btns.btn_sweep.tx_sweep"]
    self.txSweepCost = self.uiMap["dungeon_difficulty_ui.bg.btns.btn_sweep.cost.tx_cost"]
    self.txTime = self.uiMap["dungeon_difficulty_ui.bg.btns.tx_time"]
    self.txDifficulty = self.uiMap["dungeon_difficulty_ui.bg.select.chapter.tx_difficulty"]
    self.txLevel = self.uiMap["dungeon_difficulty_ui.bg.select.chapter.tx_level"]
    self.arrowLeft = self.uiMap["dungeon_difficulty_ui.bg.select.chapter.arrow_left"]
    self.arrowRight = self.uiMap["dungeon_difficulty_ui.bg.select.chapter.arrow_right"]
    self.txDesc = self.uiMap["dungeon_difficulty_ui.bg.tx_desc"]
    self.txTitle = self.uiMap["dungeon_difficulty_ui.bg.title.title_text"]

    self.txTitle:setText(DataManager.DungeonData:getTitle(self.module))
    self.txDesc:setText(DataManager.DungeonData:getRule(self.module))
    self.txDifficulty:setText(I18N:getGlobalText(I18N.GlobalConst.DUNGEON_STAGE))
    self.txStart:setText(I18N:getGlobalText(I18N.GlobalConst.START_DESC))
    self.txSweep:setText(I18N:getGlobalText(I18N.GlobalConst.SMASH))
    local cost = DataManager.DungeonData:getChallengeHpCost(self.module)
    self.txStartCost:setText("-"..GFunc.getRewardNum(cost))
    self.txSweepCost:setText("-"..GFunc.getRewardNum(cost))
    self.txTime:setText(I18N:getGlobalText(I18N.GlobalConst.TODAY_REMAIN_TIMES, DataManager.DungeonData:getRemainTimes(self.module)))
    -- todo 奖励

    self:refreshDifficulty()

    self.btnClose:addClickListener(function()
        self:closeUI()
	end)
    self.btnStart:addClickListener(function()
        -- 开始挑战
	end)
    self.btnSweep:addClickListener(function()
        -- 开始扫荡
	end)
    self.arrowLeft:addClickListener(function()
        if self:isCanChallengeMinId() then
            return
        end

        self.curId = self.curId - 1
        self:refreshDifficulty()
	end)
    self.arrowRight:addClickListener(function()
        if self:isCanChallengeMaxId() then
            return
        end

        self.curId = self.curId + 1
        self:refreshDifficulty()
	end)
end

function DungeonDifficultyUI:refreshDifficulty()
    self.arrowLeft:setActive(not self:isCanChallengeMinId())
    self.arrowRight:setActive(not self:isCanChallengeMaxId())
    self.btnSweep:setActive(self:isCanSweepId())
    self.txLevel:setText(tostring(self.curId))
end

-- 是否是可扫荡关卡
function DungeonDifficultyUI:isCanSweepId()
    return self.curId <= DataManager.DungeonData:getPassedMaxId(self.module)
end

--是否是能挑战的最大关卡
function DungeonDifficultyUI:isCanChallengeMaxId()
    return self.curId == DataManager.DungeonData:getPassedMaxId(self.module) + 1
end

--是否是能挑战的最小关卡
function DungeonDifficultyUI:isCanChallengeMinId()
    return self.curId == 1
end

return DungeonDifficultyUI