local RewardsRetrieve_Model = {}
local private = {}
local reward_recovery_handle_pb = require("Proto/reward_recovery_handle_pb")
local reward_recovery_pb = require("Proto/reward_recovery_pb")
local EventSystem = require('Event/EventSystem')

RewardsRetrieve_Model.ResourceState = {
	NotRecoveryYet = reward_recovery_pb.NotRecoveryYet,	-- 尚未进行找回（有可找回资源）。
	Recovering = reward_recovery_pb.Recovering,	-- 找回进行当中（第一阶段[直接发放]完成）。
	RecoveryComplete = reward_recovery_pb.RecoveryComplete,	-- 资源找回完成（第二阶段[活跃邮件]完成）。
}

-- #region 辅助方法
-- 未找回 > 找回中 > 已找回，（同级下，主线剧情排第一 其余按照活动id大小）
local function SortRewardRecoveryInfo(a, b)
	if a.info.ResourceState ~= b.info.ResourceState then
		return a.info.ResourceState < b.info.ResourceState
	else
		local mainLine = LuaConst.ActivityType.MainlLine
		if a.info.ActivityDataID == mainLine then
			return true
		end
		if b.info.ActivityDataID == mainLine then
			return false
		end
		return a.info.ActivityDataID < b.info.ActivityDataID
	end
end

-- #endregion

function RewardsRetrieve_Model.OnStartup()
	private.rewardRecoveryInfo = {}
	private.recoveryAllCost = 0
	NetManager.RegisterMsgCB(MessageEnums.MessageSpecifyResourceRecovery, private.SpecifyResourceRecoveryResponse)
	NetManager.RegisterMsgCB(MessageEnums.MessageAllResourceRecovery, private.AllResourceRecoveryResponse)
end

-- #region 协议相关
-- 同步奖励找回信息（enter_world、player_change）此消息为全量推送
function RewardsRetrieve_Model.SyncRewardRecoveryInfo(resourceInfos)
	private.recoveryAllCost = 0
	for i, v in ipairs(resourceInfos) do
		local activityData = DataSheetManager.ActivityData:GetDataByID(v.ActivityDataID)
		private.rewardRecoveryInfo[i] = {["info"] = v, ["activityData"] = activityData,}
		if not activityData then
			logging.error(LTAG.ERROR, "奖励找回（RewardRecoveryInfoResponse）：没有找到对应的活动, ActivityDataID = ", v.ActivityDataID)
		end
		if v.ResourceState == RewardsRetrieve_Model.ResourceState.NotRecoveryYet then
			private.recoveryAllCost = private.recoveryAllCost + v.CostNeedCurrency
		end
	end
	for i = #private.rewardRecoveryInfo, #resourceInfos + 1, -1 do
		table.remove(private.rewardRecoveryInfo, i)
	end
	table.sort(private.rewardRecoveryInfo, SortRewardRecoveryInfo)
	EventSystem.Dispatch(EventID.UI_RewardRecovery_RefreshRecovery)
	EventSystem.Dispatch(EventID.UI_RewardRecovery_RefreshRedPoint) -- 刷新奖励界面红点
	EventSystem.Dispatch(EventID.UI_WelfareBase_RefreshRedPoint) -- 刷新页签红点
end

-- 具体资源找回请求
-- activityDataID : 产出活动ID
-- costRecovery : 是否使用元宝找回
function RewardsRetrieve_Model.SpecifyResourceRecoveryRequest(activityDataID, costRecovery)
	local msg = reward_recovery_handle_pb.SpecifyResourceRecoveryReq()
	msg.ActivityDataID = activityDataID
	msg.CostRecovery = costRecovery
	NetManager.SendMessage(MessageEnums.MessageSpecifyResourceRecovery, msg)
end

function private.SpecifyResourceRecoveryResponse(msgResp)
end

-- 全部资源找回请求
function RewardsRetrieve_Model.AllResourceRecoveryRequest(costRecovery)
	if not RewardsRetrieve_Model.HaveCanRecoveryReward() then
		CTL.Tips.AddTipsMsg(Const_IDS.IDS_RewardRecovery_NoReward)
		return
	end

	local msg = reward_recovery_handle_pb.AllResourceRecoveryReq()
	msg.CostRecovery = costRecovery
	NetManager.SendMessage(MessageEnums.MessageAllResourceRecovery, msg)
end

function private.AllResourceRecoveryResponse(msgResp)
end
-- #endregion

-- #region 数据相关
-- 资源找回信息
function RewardsRetrieve_Model.RewardRecoveryInfoIsEmpty()
	return #private.rewardRecoveryInfo == 0
end

function RewardsRetrieve_Model.GetRewardRecoveryInfoIterator()
	return ipairs(private.rewardRecoveryInfo)
end

-- 全部元宝找回总消耗
function RewardsRetrieve_Model.GetRecoveryAllCost()
	return private.recoveryAllCost
end

-- 是否有可找回的奖励（仅没找回，处于找回第一阶段不算）
function RewardsRetrieve_Model.HaveCanRecoveryReward()
	if #private.rewardRecoveryInfo == 0 then return false end

	for i, v in ipairs(private.rewardRecoveryInfo) do
		if v.info.ResourceState == RewardsRetrieve_Model.ResourceState.NotRecoveryYet then
			return true
		end
	end
	
	return false
end

-- 是否已经全部找回完奖励（全都处于找回完毕状态，处于找回第一阶段不算）
function RewardsRetrieve_Model.AllFinishRecoveryReward()
	if #private.rewardRecoveryInfo == 0 then return true end -- 没有数据算全部已经找回

	for i, v in ipairs(private.rewardRecoveryInfo) do
		if v.info.ResourceState ~= RewardsRetrieve_Model.ResourceState.RecoveryComplete then
			return false
		end
	end

	return true
end
-- #endregion

return RewardsRetrieve_Model