帮会祭天：领地仪式的定时福礼

local function startRitual(actor, guild)
    local fund = getsysvar("gFund_" .. guild) or 0
    if fund < 20000 then
        sendmsg(actor, 1, "基金不足 20000，无法开祭")
        return
    end
    setsysvarex("gFund_" .. guild, fund - 20000)
    setsysvarex("ritualEnd_" .. guild,
        os.time() + 30 * 60)
    sendmsg(actor, 1, "祭天开启，每 10 分钟一份福礼")
end

local function claimRite(actor, guild, tick)
    if os.time() > (getsysvar(
        "ritualEnd_" .. guild) or 0) then
        sendmsg(actor, 1, "祭天已结束")
        return
    end
    local key = "rite" .. tick
    if getplayvar(actor, key) then
        sendmsg(actor, 1, "该福礼已领取")
        return
    end
    setplayvar(actor, key, 1)
    giveitem(actor, 9401, 1)
end