local Shop_Model = {}
local private = {}
local EventSystem = require('Event/EventSystem')
local purchase_pb = require("Proto/purchase_pb")
local exchange_pb = require('Proto/exchange_pb')

local TriggerType = LuaConst.UnlockConditionType

Shop_Model.TriggerSort = {
    TopShow = 0,    --商店排序最高优先级（未解锁 + MaxSpecialSortID标识）
    OnSell = 1,
    SoldOut = 2,
    GuildBuildLevel = 3,
    TeamLevel = 4,
    StoreCoinCost = 5,
    SyncSoloRank = 6,
    ClimbTowerLevel = 7,
    NationClimbTowerAllLevel = 8,
}

local ItemState =
{
    [TriggerType.StoreCoinCost] = Shop_Model.TriggerSort.StoreCoinCost,
    [TriggerType.GuildBuildLevelByType] = Shop_Model.TriggerSort.GuildBuildLevel,
    [TriggerType.TeamLevel] = Shop_Model.TriggerSort.TeamLevel,
    [TriggerType.SyncSolo_Rank] = Shop_Model.TriggerSort.SyncSoloRank,
    [TriggerType.ClimbTowerLevel] = Shop_Model.TriggerSort.ClimbTowerLevel,
    [LuaConst.TriggerType.NationClimbTowerAllLevel] = Shop_Model.TriggerSort.NationClimbTowerAllLevel,
}
private.isShowPayForTest=false

local ShowGoodsInfo = {}

function Shop_Model.OnStartup()
    NetManager.RegisterMsgCB(MessageEnums.MessageExchange, private.ExchangeResp)

    private.isRequest = false
end

-- ---------------商店配置信息----------------------------
function Shop_Model.GetItemIndexInStore(itemId, itemSourceId)
    local tabId = Shop_Model.GetTabIDByItemId(itemId, itemSourceId)
    local goods = Shop_Model.GetShopGoodsCfgByTypeID(tabId)
    for i, v in ipairs(goods) do
        if v.OriData.ItemID == itemId then
            return i - 1
        end
    end
    return nil
end

function Shop_Model.GetTabIDByItemId(itemId, itemSourceId)
    for i, v in MDL.OperationActivity.StoreGoodsData:GetEnumerator() do
        if v.ItemID == itemId and v.ItemSourceID == itemSourceId then
            return v.TabID
        end
    end
    logging.error(LTAG.ERROR, "没有找到该物品ID：", itemId)
end

function Shop_Model.GetShopTypeIDArray()
    local idList = {}
    for i, v in MDL.OperationActivity.StoreTypeData:GetEnumerator() do
        if v.TypeID == 1 and Shop_Model.GetShopTypeInfoByTabID(v.TabID) then
            table.insert(idList, v.TabID)
        end
    end
    return idList
end

function Shop_Model.GetStoreTypeTabName(tabId)
    local nameCfg = DataSheetManager.StoreTypeDataName:GetDataByTabID(tabId)
    if nameCfg then
        return nameCfg.TabName
    end
    logging.error(LTAG.ERROR, "商城数据缺少对应IDS", tabId)
    return nil
end


--商店类型是否开启
function Shop_Model.GetShopTypeInfoByTabID(_tabID)
    local storeTypeData = MDL.OperationActivity.StoreTypeData:GetDataByTabID(_tabID)
    if storeTypeData then
        for i, v in ipairs(storeTypeData.Show_Table) do
            if not MDL.Unlock.IsComplete(v.ShowCondition, v.ShowConditionParam) then
                return false
            end
        end
    else
        logging.error(LTAG.ERROR, "商店TypeID不存在， ID：", _tabID ,"如果是活动相关请检查AMS数据，否则请联系数值策划")
    end

    return true
end

--商店物品信息
function Shop_Model.GetShopGoodsCfgByTypeID(_tabID)
    ShowGoodsInfo = {}
    local lockedtype
    local triggerparam
    for i, v in MDL.OperationActivity.StoreGoodsData:GetEnumerator() do
        if v.TabID == _tabID then
            local condition = v.Show_Table

            local ShowCondition = 0
            local ShowConditionParam = 0
            for i, v in ipairs(condition) do
                ShowCondition = v.ShowCondition
                ShowConditionParam = v.ShowConditionParam
            end

            local isOpen = MDL.Unlock.IsComplete(ShowCondition, ShowConditionParam)
            if isOpen then
                lockedtype = Shop_Model.TriggerSort.OnSell
                triggerparam = nil
                local conditions = v.UnlockTigger_Table

                if CTL.PayMall.IsSoldOut(v) or private.NotActiveHeroPriority(v) then
                    lockedtype = Shop_Model.TriggerSort.SoldOut
                end
                
                if #conditions ~= 0 then
                    for i = 1 ,#conditions do
                        triggerparam = string.split(conditions[i].TriggerParam,";")
                        if not MDL.Unlock.IsComplete(conditions[i].TriggerType, conditions[i].TriggerParam) then
                            if v.MaxSpecialSortID then
                                lockedtype = Shop_Model.TriggerSort.TopShow
                            else
                                lockedtype = ItemState[conditions[i].TriggerType]-- 单字字符串d
                            end
                            break
                        end
                    end
                end
                table.insert(ShowGoodsInfo,{OriData = v,LockType = lockedtype,TriggerParam = triggerparam})
            end
        end
    end
    table.sort(ShowGoodsInfo,private.SortItemOrder)

    return ShowGoodsInfo
end

function private.NotActiveHeroPriority(goodData)
    local heroId
    local itemData = DataSheetManager.ItemData:GetDataByID(goodData.ItemID)
    
    if goodData.IsActiveHero and itemData.FirstType == LuaConst.ItemType.WeaponFragment and 
            itemData.SecondType == LuaConst.ItemWeaponType.WeaponFragment then
        -- 神兵碎片
        heroId = itemData.BelongerID
    elseif goodData.IsActiveHero and itemData.FirstType == LuaConst.ItemType.HeroFragment
            and (itemData.SecondType == LuaConst.ItemHeroType.HeroFragment
            or itemData.SecondType == LuaConst.ItemHeroType.Hero) then
        heroId = itemData.SecondType == LuaConst.ItemHeroType.HeroFragment and itemData.BelongerID or itemData.BelongToHero
    end

    if heroId and not MDL.HeroSelect.IsHasHero(heroId) then
        return true
    end
    
    return false
end

function Shop_Model.CheckCost(data)
    local d = string.split(data,";")
    local limit = tonumber(d[3])
    return limit <= MDL.PayMall.GetCostItemCount(tonumber(d[1]), tonumber(d[2]))
end

function Shop_Model.IsHeroFragmentByID(itemId)
    local goodsItem = DataSheetManager.ItemData:GetDataByID(itemId)
    if goodsItem.FirstType == 5 and goodsItem.SecondType == 1 then
        return true
    else
        return false
    end
end

-- ---------------通信信息----------------------------

function Shop_Model.IsFirstPay(index)
    local IAPIndexArray = MDL.Currency.GetFirstIAPIndexArray()
    if IAPIndexArray == nil then
        return true
    end

    for i=1,#IAPIndexArray do
        if IAPIndexArray[i] == index then
            return false
        end
    end

    return true
end

function Shop_Model.GetMaxCountBuyGoods()
    local value = DataSheetManager.ConstData:GetDataByID("SigleBuyMax")
    if value == nil then
        return 99
    end
    return value.IntValue
end

--兑换逻辑
function Shop_Model.Exchange(cfgId, count)
    logging.log(LTAG.LOG,"-----------cfgId------------- ", cfgId)
    logging.log(LTAG.LOG,"-----------count------------- ", count)
    local msg = exchange_pb.ExchangeReq()
    msg.currencyId = cfgId
    msg.nums = count
    NetManager.SendMessage(MessageEnums.MessageExchange, msg)
end

--新的兑换逻辑
function private.ExchangeResp(msgResp)
    logging.log(LTAG.LOG, "ExchangeResp",msgResp)
    if msgResp.Resp.Code == 0 then
        CTL.Tips.AddTipsMsg(Const_IDS.IDS_Store_CoinExchange_Success)
        EventSystem.Dispatch(EventID.UI_Shop_Close_Exchange)
        logging.log(LTAG.LOG,"-----------兑换成功-------------")
    end
end

function Shop_Model.GetIapPriceByIndex(index)
    local iapData = DataSheetManager.IAP:GetDataByIndex(index)
    if(iapData ~=nil) then
        return tonumber(iapData.Price)
    else
        return -1
    end
end

function Shop_Model.GetIapIDByIndex(index)
    local iapData = DataSheetManager.IAP:GetDataByIndex(index)
    if iapData ~= nil then
        return iapData.IapID
    else
        return "nil"
    end
end

function Shop_Model.GetIapNameByIndex(index)
    local iapData = DataSheetManager.IAP:GetDataByIndex(index)
    if iapData ~= nil then
        return iapData.IapName
    else
        return "nil"
    end
end

-- local purchase_item_pb = require('Proto/purchase_item_pb')
-- local test = {}
-- local msg1 = purchase_item_pb.PurchaseGoodsInfos()
-- msg1.goodsId = 101
-- msg1.purchasedNums = 1
-- table.insert(test, msg1)
-- local msg2 = purchase_item_pb.PurchaseGoodsInfos()
-- msg2.goodsId = 102
-- msg2.purchasedNums = 1
-- table.insert(test, msg2)
-- MDL.Shop.RefreshBuyGoodsInfo(test)


function Shop_Model.GetIsShowPayForTest()
    return private.isShowPayForTest
end

function Shop_Model.SetIsShowPayForTest(isShow)
    private.isShowPayForTest=isShow
end

function private.SortItemOrder(a,b)
    local aSoldState = a.LockType
    local bSoldState = b.LockType
    if aSoldState ~= bSoldState then
        return aSoldState < bSoldState
    else
        return a.OriData.SortID > b.OriData.SortID
    end
end

--增加支持渠道的显示
function Shop_Model.IsShowIapConfigByChannel(iapConfig)
    local sdkChannelId = SDKUtil.ChannelID
    --只要是配了显示的渠道，那么就只有配置的渠道才显示
    if #iapConfig.ChannelShow>0 then
        for __, channelId in ipairs(iapConfig.ChannelShow) do
            if sdkChannelId == channelId then
                return true
            end
        end
        return false
    end
    for __, channelId in ipairs(iapConfig.ChannelHide) do
        if sdkChannelId == channelId then
            return false
        end
    end
    return true
end

return Shop_Model