【安全加密】家园采摘校验：成熟作物的防偷与归属校验设计

local function tryHarvest(actor, ownerName, slot)
    local player = class(actor)
    local owner = getplayerbyname(ownerName)
    if owner == nil or not isplayer(owner) then
        sendmsg(actor, 0, "家园主人不在线，无法代收")
        return false
    end
    local isOwner = player:GetName() == ownerName
    local allowFriend = getplayvar(owner, 2, "FARM_SHARE") == 1
    local isFriend = getplayvar(actor, 2, "FRIEND_" .. ownerName) == 1
    if not isOwner and not (allowFriend and isFriend) then
        sendmsg(actor, 0, "这不是自家的田")
        setplayvar(owner, "HUMAN", "STEAL_LOG", player:GetName(), 1)
        return false
    end
    return true
end

local function setFarmShare(actor, on)
    local player = class(actor)
    setplayvar(actor, "HUMAN", "FARM_SHARE", on and 1 or 0, 1)
    sendmsg(actor, 0, on and "已允许好友代收作物" or "已关闭好友代收")
end