【玩法策划】行会联盟：同盟条约与联合攻防设计

-- 行会联盟：缔结条件
local player = class(actor)
local function formAlliance(player, allyGuild)
    local myGuild = getmyguild(player)
    local myLv = tonumber(getplayvar(player, "GUILD", "GuildLv") or 0)
    local allyLv = tonumber(getplayvar(allyGuild, "GUILD", "GuildLv") or 0)
    if myLv < 3 or allyLv < 3 then
        sendmsg(player, 1, 0, "双方行会等级都需达到 3 级。")
        return
    end
    setplayvar(player, "GUILD", "AllyWith", allyGuild, true)
    setplayvar(allyGuild, "GUILD", "AllyWith", myGuild, true)
    setsysvarex("AllySince_" .. myGuild, os.time(), true)
    sendcentermsg(player, 255, 0, myGuild .. " 与 " .. allyGuild .. " 缔结同盟，全服共鉴！", 0, 10)
end

-- 联合攻防：权益与背盟
local player = class(actor)
local function betrayAlliance(player)
    local myGuild = getmyguild(player)
    local ally = getplayvar(player, "GUILD", "AllyWith")
    setplayvar(player, "GUILD", "AllyWith", "", true)
    local mate = class(ally)
    if mate ~= nil then
        setplayvar(mate, "GUILD", "AllyWith", "", true)
    end
    setplayvar(player, "GUILD", "BetrayUntil", os.time() + 1209600, true)
    setplayvar(player, "GUILD", "SiegeDebuff", 10, true)
    sendcentermsg(player, 255, 0, myGuild .. " 单方面撕毁盟约，14 天内禁止结盟！", 0, 10)
end