local UIGuildWarRewardIntroduction = UIViewClass()

local LeftTabTypes =
{
	{IDS = "IDS_GuildWar_GuildReward", TipIDS = "IDS_GuildWar_GuildRewardIntro"},
	{IDS = "IDS_GuildWar_ResultReward", DesIDS = "IDS_GuildWar_ResultRewardIntroTip", TipIDS = "IDS_GuildWar_ResultRewardIntro"},
	{IDS = "IDS_GuildWar_BattleReward", DesIDS = "IDS_GuildWar_BattleRewardIntroTip", TipIDS = "IDS_GuildWar_BattleRewardIntro"},
	{IDS = "IDS_GuildWar_ContributionReward", TipIDS = "IDS_GuildWar_ContributionRewardIntro"},
}

-------------------------------- 系统函数 -------------------------------

function UIGuildWarRewardIntroduction:OnOpened()
	self.selectLeftTab = 1
	self.selectRightTab = 0
	self.isGuildWarCrossServer = CTL.GuildWar.IsCrossServerSettled()

	for i = 1, #LeftTabTypes do
		self.Loop_Introduction_RewardTypes:AddData(LeftTabTypes[i], 0)
	end

	self.toggle_TopGroup:SelectIndex(self.selectRightTab)
	self:RefreshPanel()
end

function UIGuildWarRewardIntroduction:OnBackButtonPressed()
	self:OnButtonClicked(self.btn_Close)
end

function UIGuildWarRewardIntroduction:OnButtonClicked(comp)
	if comp == self.btn_Close then
		self:CloseView()
	elseif comp == self.group_Search then
		local leftTabCfg = LeftTabTypes[self.selectLeftTab]
		if leftTabCfg.DesIDS then
			if self.selectLeftTab == 2 or self.selectLeftTab == 3 then
				local str = string.FormatByIdsId(Const_IDS[leftTabCfg.DesIDS], DataSheetManager.ConstData:GetDataByID("GuildWarPlayerRewardScoreLimit").IntValue)
				UIManager.OpenView(Const_UI_Lua.UIEnum.UIDescriptionPanel,{target = self.group_Search, posType = LuaConst.DescriptionPanelType.Center, text = str})
			else
				UIManager.OpenView(Const_UI_Lua.UIEnum.UIDescriptionPanel,{target = self.group_Search, posType = LuaConst.DescriptionPanelType.Center, text = UIUtils.GetLocalizedTxt(Const_IDS[leftTabCfg.DesIDS])})
			end
		end
	end
end

function UIGuildWarRewardIntroduction:OnCellInit(scrollRect, index, cellTable, data)
	if scrollRect == self.Loop_Introduction_RewardTypes then
		UIUtils.SetLabelText(cellTable.txt_RewardName, Const_IDS[data.IDS])
		local isSelected = self.selectLeftTab == index + 1
		UIUtils.SetActive(cellTable.img_BackgroundFrame_Selected, isSelected)
		cellTable.UIState_Title:SetState(isSelected and 1 or 0)
	elseif scrollRect == self.loop_Introduction_RewardRank then
		UIUtils.SetActive(cellTable.img_RewardBackground_Bright, index % 2 == 0)
		UIUtils.SetActive(cellTable.img_RewardBackground_Dark, index % 2 ~= 0)
		if self.selectLeftTab == 1 then
			self:SetGuildRewardCell(cellTable, data, index)
		elseif self.selectLeftTab == 2 then
			self:SetBattleGoalRewardCell(cellTable, data, index)
		elseif self.selectLeftTab == 3 then
			self:SetParticipationRewardCell(cellTable, data, index)
		elseif self.selectLeftTab == 4 then
			self:SetContributionRewardCell(cellTable, data, index)
		end
	end
end

function UIGuildWarRewardIntroduction:OnCellClicked(scrollRect, index, cellTable, target, data)
	if scrollRect == self.Loop_Introduction_RewardTypes then
		if self.selectLeftTab ~= index + 1 then
			local formerLeftTab = self.selectLeftTab
			self.selectLeftTab = index + 1
			self.Loop_Introduction_RewardTypes:UpdateIndex(formerLeftTab - 1)
			self.Loop_Introduction_RewardTypes:UpdateIndex(self.selectLeftTab - 1)

			self.toggle_TopGroup:SelectIndex(self.selectRightTab)
			self:RefreshPanel()
		end
	elseif scrollRect == self.loop_Introduction_RewardRank then
		for i, v in ipairs (cellTable.ItemContent) do
			if target == cellTable.ItemContent[i].item.event_Click then
				UTL.ItemTips.ShowCommonTipsById(CTL.GuildAuction.LvBuItemToSuperGoldenHeroItem(data[i].ItemID))
				break
			end
		end
	end
end

function UIGuildWarRewardIntroduction:OnValueChanged(comp, value)
	if comp == self.toggle_TopGroup then
		if self.selectRightTab ~= value then
			self.selectRightTab = value
			self:RefreshPanel()
		end
	end
end

--------------------------------------------------------------------------

function UIGuildWarRewardIntroduction:RefreshPanel()
	local leftTabCfg = LeftTabTypes[self.selectLeftTab]

	UIUtils.SetActive(self.group_Search, leftTabCfg.DesIDS ~= nil)
	if not string.isNilOrEmpty(leftTabCfg.TipIDS) then
		if self.selectLeftTab == 4 then
			local str = string.FormatByIdsId(Const_IDS[leftTabCfg.TipIDS], DataSheetManager.ConstData:GetDataByID("GuildWarPlayerRewardScoreLimit").IntValue)
			UIUtils.SetLabel(self.txt_SystemIntroduction, str)
		else
			UIUtils.SetLabelText(self.txt_SystemIntroduction, Const_IDS[leftTabCfg.TipIDS])
		end

	else
		UIUtils.SetLabel(self.txt_SystemIntroduction, nil)
	end

	self.loop_Introduction_RewardRank:ClearCells()
	if self.selectLeftTab == 1 then
		self:ShowGuildReward(self.loop_Introduction_RewardRank, self.section_Empty)
	elseif self.selectLeftTab == 2 then
		self:ShowBattleGoalReward(self.loop_Introduction_RewardRank, self.section_Empty)
	elseif self.selectLeftTab == 3 then
		self:ShowParticipationReward(self.loop_Introduction_RewardRank)
	elseif self.selectLeftTab == 4 then
		self:ShowContributionReward(self.loop_Introduction_RewardRank)
	end

	UIUtils.SetActive(self.section_Empty, self.loop_Introduction_RewardRank.Count == 0)
end

-- 显示势力奖
function UIGuildWarRewardIntroduction:ShowGuildReward(rewardLoopScroll)
	for i = 1, 4 do
		local rankRewardCfg = nil
		local success = false
		if self.isGuildWarCrossServer then
			success, rankRewardCfg = DataSheetManager.GuildWarRankRewardCrossServer:TryGetDataByID_Rank(self.selectRightTab + 1, i)
		else
			success, rankRewardCfg = DataSheetManager.GuildWarRankReward:TryGetDataByID_Rank(self.selectRightTab + 1, i)
		end
		if rankRewardCfg then
			-- 名望
			local itemTable = {{ItemID = 8, ItemNum = rankRewardCfg.GuildReputation, isAuction = false}}
			if rankRewardCfg.RewardPoolID then
				local poolList = MDL.GuildAuction.GetAuctionRewardsShowList(rankRewardCfg.RewardPoolID, LuaConst.ActivityType.GuildWar)
				for _, v in ipairs(poolList) do
					table.insert(itemTable, v)
				end
			end
			rewardLoopScroll:AddData(itemTable, 0)
		end
	end
end

function UIGuildWarRewardIntroduction:SetGuildRewardCell(cellTable, data, index)
	self:HandleRewardTitle(cellTable, index)
	self:HandleItemTable(cellTable, data)
end

-- 显示战绩奖
function UIGuildWarRewardIntroduction:ShowBattleGoalReward(rewardLoopScroll)
	for i = 1, 4 do
		local rankRewardCfg 
		if self.isGuildWarCrossServer then
			local _, data = DataSheetManager.GuildWarRankRewardCrossServer:TryGetDataByID_Rank(self.selectRightTab + 1, i) 
			rankRewardCfg = data
		else
			local _, data = DataSheetManager.GuildWarRankReward:TryGetDataByID_Rank(self.selectRightTab + 1, i) 
			rankRewardCfg = data
		end
		if rankRewardCfg then
			local rewardCfg = DataSheetManager.GuildWarMilitaryExploitsReward:GetDataByID(rankRewardCfg.MilitaryExploitsReward)
			if rewardCfg then
				rewardLoopScroll:AddData(rewardCfg.Item_Table, 0)
			else
				break
			end
		end
	end
end

function UIGuildWarRewardIntroduction:SetBattleGoalRewardCell(cellTable, data, index)
	self:HandleRewardTitle(cellTable, index)
	self:HandleItemTable(cellTable, data)
end

function UIGuildWarRewardIntroduction:HandleRewardTitle(cellTable, index)
	if self.selectRightTab ~= 4 then
		UIUtils.SetLabel(cellTable.txt_Rank, nil)
		UIUtils.SetActive(cellTable.img_trophy, true)
		if index == 0 then
			UTL.Item.SetAtlasSprite(cellTable.img_trophy, "UI_GuildWar", "slz_1_icon")
		elseif index == 1 then
			UTL.Item.SetAtlasSprite(cellTable.img_trophy, "UI_GuildWar", "slz_2_icon")
		elseif index == 2 then
			UTL.Item.SetAtlasSprite(cellTable.img_trophy, "UI_GuildWar", "slz_3_icon")
		elseif index == 3 then
			UTL.Item.SetAtlasSprite(cellTable.img_trophy, "UI_GuildWar", "slz_4_icon")
		end
	else
		UIUtils.SetActive(cellTable.img_trophy, false)
		if index == 0 then
			UIUtils.SetLabelText(cellTable.txt_Rank, Const_IDS["IDS_GuildWar_Win2"])
		elseif index == 1 then
			UIUtils.SetLabelText(cellTable.txt_Rank, Const_IDS["IDS_GuildWar_Win1"])
		elseif index == 2 then
			UIUtils.SetLabelText(cellTable.txt_Rank, Const_IDS["IDS_GuildWar_Win0"])
		end
	end
end

-- 显示参与奖
function UIGuildWarRewardIntroduction:ShowParticipationReward(rewardLoopScroll)
	local cfg = self.isGuildWarCrossServer and
			DataSheetManager.GuildWarGroupCrossServer:GetDataByID(self.selectRightTab + 1) or
			DataSheetManager.GuildWarGroup:GetDataByID(self.selectRightTab + 1)

	if not cfg then
		return
	end

	for i = 1, 2 do
		if i == 1 then
			local rewardCfg = DataSheetManager.GuildWarSigleVictoryReward:GetDataByID(cfg.AttendVictoryReward)
			rewardLoopScroll:AddData(rewardCfg.Item_Table, 0)
		else
			local rewardCfg = DataSheetManager.GuildWarSigleFailedReward:GetDataByID(cfg.AttendFailedReward)
			rewardLoopScroll:AddData(rewardCfg.Item_Table, 0)
		end
	end
end

function UIGuildWarRewardIntroduction:SetParticipationRewardCell(cellTable, data, index)
	UIUtils.SetActive(cellTable.img_trophy, false)
	UIUtils.SetLabelText(cellTable.txt_Rank, index == 0 and Const_IDS["IDS_GuildWar_Win"] or Const_IDS["IDS_GuildWar_Lose"])
	self:HandleItemTable(cellTable, data)
end

-- 显示贡献奖
function UIGuildWarRewardIntroduction:ShowContributionReward(rewardLoopScroll)
	local cfg = self.isGuildWarCrossServer and
			DataSheetManager.GuildWarGroupCrossServer:GetDataByID(self.selectRightTab + 1) or
			DataSheetManager.GuildWarGroup:GetDataByID(self.selectRightTab + 1)
	
	if not cfg then
		return
	end

	for i = 1, #cfg.AttributionReward do
		local rewardId = cfg.AttributionReward[i]
		self.attributionRewardIDS = cfg.AttributionRewardIDS
		local rewardCfg = DataSheetManager.GuildWarAttributionReward:GetDataByID(rewardId)
		if rewardCfg and rewardCfg.Item_Table and #rewardCfg.Item_Table > 0 then
			rewardLoopScroll:AddData(rewardCfg.Item_Table, 0)
		end
	end
end

function UIGuildWarRewardIntroduction:SetContributionRewardCell(cellTable, data, index)
	UIUtils.SetActive(cellTable.img_trophy, false)
	UIUtils.SetLabelText(cellTable.txt_Rank, Const_IDS[self.attributionRewardIDS[index+1]])
	self:HandleItemTable(cellTable, data)
end

function UIGuildWarRewardIntroduction:HandleItemTable(cellTable, itemTable)
	for i, itemData in ipairs(itemTable) do
		local contentItem = cellTable.ItemContent[i]
		if not contentItem then
			contentItem = self:InstantiateCellCollection(cellTable.cell.gameObject, cellTable.ItemContent, self.itemTemplate_Reward.gameObject)
		end
		UTL.Item.SetItemCell(contentItem.item, CTL.GuildAuction.LvBuItemToSuperGoldenHeroItem(itemData.ItemID), itemData.ItemNum)
		UIUtils.SetActive(contentItem.gameObject, true)

		if itemData.isAuction == nil then
			UIUtils.SetActive(contentItem.img_Auction, false)
		else
			UIUtils.SetActive(contentItem.img_Auction, itemData.isAuction)
		end
	end

	for i = #itemTable + 1, #cellTable.ItemContent do
		UIUtils.SetActive(cellTable.ItemContent[i].gameObject, false)
	end
	UIUtils.SetRectPosition(cellTable.ItemContent.gameObject, 0, 0)
end

return UIGuildWarRewardIntroduction