local propertyTable = {
    ID = 1,BossChallengeID = 2,RankMin = 3,Reward_Table = 4,
}

local mainPropertyTable = { 
    ID = 1,PageIndex = 2,LineIndex = 3,
}

local primaryTable = {
    "ID",
}


local DataPageEntry = {}
local rawget = rawget

local base = {
    __index = function(t, k)
        local propertyIndex = propertyTable[k]
		if propertyIndex then
            local mainPropertyIndex = mainPropertyTable[k]
            if mainPropertyIndex then
                return t[mainPropertyIndex]
            end

            local pageIndex = t[2]
            local pageData = DataPageEntry[pageIndex]
            if pageData == nil then
                pageData = require('Data/VersionsBossChallengeReward-page'..pageIndex)
                if DataSheetUtil then
                    --skip fixedpoint process for data sheet checker
                    DataSheetUtil.ProcessFixedPoint('VersionsBossChallengeReward', pageData)
                end
                DataPageEntry[pageIndex] = pageData
            end

            local lineIndex = t[3]
            local resultData = pageData[lineIndex]
			return resultData[propertyIndex]
		end
	end,

	__newindex = function()
		error('Attempt to modify read-only table')
	end
}

local dataTable = {
	setmetatable({10001,1,1},base),
	setmetatable({10002,1,2},base),
	setmetatable({10003,1,3},base),
	setmetatable({10004,1,4},base),
	setmetatable({10005,1,5},base),
	setmetatable({20001,1,6},base),
	setmetatable({20002,1,7},base),
	setmetatable({20003,1,8},base),
	setmetatable({20004,1,9},base),
	setmetatable({20005,1,10},base),
	setmetatable({30001,1,11},base),
	setmetatable({30002,1,12},base),
	setmetatable({30003,1,13},base),
	setmetatable({30004,1,14},base),
	setmetatable({30005,1,15},base),
	setmetatable({40001,1,16},base),
	setmetatable({40002,1,17},base),
	setmetatable({40003,1,18},base),
	setmetatable({40004,1,19},base),
	setmetatable({40005,1,20},base),
	setmetatable({50001,1,21},base),
	setmetatable({50002,1,22},base),
	setmetatable({50003,1,23},base),
	setmetatable({50004,1,24},base),
	setmetatable({50005,1,25},base),
	setmetatable({60001,1,26},base),
	setmetatable({60002,1,27},base),
	setmetatable({60003,1,28},base),
	setmetatable({60004,1,29},base),
	setmetatable({60005,1,30},base),
	setmetatable({70001,1,31},base),
	setmetatable({70002,1,32},base),
	setmetatable({70003,1,33},base),
	setmetatable({70004,1,34},base),
	setmetatable({70005,1,35},base),
	setmetatable({80001,1,36},base),
	setmetatable({80002,1,37},base),
	setmetatable({80003,1,38},base),
	setmetatable({80004,1,39},base),
	setmetatable({80005,1,40},base),
}

return {
    dataTable = dataTable,
    propertyTable = propertyTable,
    primaryTable = primaryTable,
}