local gid = tostring(ARGV[1])
local limit = tonumber(ARGV[2])
local score = tonumber(ARGV[3])

local zKey = gid .. KEYS[1]
local list = redis.call("ZREVRANGE", zKey, limit - 1, limit - 1, "WITHSCORES")
local minScore = 0
if #list ~= 0 then
    minScore = tonumber(list[2])
end
if minScore > score then
    return 1
end

local playerId = tostring(ARGV[4])
local fScore = redis.call("ZSCORE", zKey, playerId)
if fScore then
    fScore = tonumber(fScore)
    if fScore >= score then
        return 2
    end
end

local recordKey = gid .. KEYS[2]
local replayKey = gid .. KEYS[3]

local record = tostring(ARGV[5])
local replays = tostring(ARGV[6])

local result = redis.call("ZADD", zKey, score, playerId)
list = redis.call("ZREVRANGE", zKey, limit, -1)
for i,v in pairs(list) do
    redis.call("DEL", recordKey .. v, replayKey .. v)
end
local totalCount = redis.call("ZCARD", zKey)
totalCount = tonumber(totalCount)
if totalCount > limit then
    redis.call("ZREMRANGEBYRANK", zKey, 0, totalCount - limit - 1)
end
redis.call("MSET", recordKey .. playerId, record, replayKey .. playerId, replays)
return 0