【进阶实战】帮派仓库的领用审批流封装

local VALUE_LINE = 100000
local pending = {}
local function requestItem(actorName, itemId, value)
    if value < VALUE_LINE then
        giveitem(getplayerbyname(actorName), itemId, 1, 1, "仓库直领")
        return true
    end
    local id = "AP" .. os.time()
    pending[id] = { item = itemId, by = actorName,
        value = value, ts = os.time() }
    sendmsg(nil, 1, actorName .. " 申请领用 " .. itemId .. "，等待审批。")
    return id
end
local function approveItem(id, approver)
    local req = pending[id]
    if req == nil then
        return false
    end
    if os.time() - req.ts > 86400 then
        pending[id] = nil
        sendmsg(nil, 1, "申请超时已自动拒绝。")
        return false
    end
    giveitem(getplayerbyname(req.by), req.item, 1, 1, "审批领用")
    pending[id] = nil
    sendmsg(nil, 1, req.by .. " 的领用申请已批准。")
    return true
end

local function cleanExpired()
    local now = os.time()
    for id, req in pairs(pending) do
        if now - req.ts > 86400 then
            pending[id] = nil
        end
    end
end