【引擎触发】裁决认主：神兵认主的触发仪式设计

function addbag(actor, itemName)
    if itemName ~= "裁决之杖" then return end
    local owner = getsysvar("GODBLADE_OWNER") or ""
    if owner ~= "" then return end
    local p = class(actor)
    setsysvar("GODBLADE_OWNER", p:GetName())
    setsysvar("GODBLADE_TS", os.time())
    addbuff(actor, 10041, 3600, 0, 0, 0)
    sendcentermsg(p:GetName() .. " 与裁决之杖缔结认主之约")
end

function rebind(actor)
    local owner = getsysvar("GODBLADE_OWNER") or ""
    local ts = tonumber(getsysvar("GODBLADE_TS") or "0")
    local p = class(actor)
    if owner == p:GetName() then
        sendmsg(actor, 0, "此杖已认定现任主人，无需再奉")
        return
    end
    if os.time() - ts < 604800 then
        local left = math.ceil((604800 - (os.time() - ts)) / 3600)
        sendmsg(actor, 0, "认主未满七日，还需 " .. left .. " 小时")
        return
    end
    if not checkitemw(actor, "认主符", 1) then
        sendmsg(actor, 0, "转奉神兵需要认主符一张")
        return
    end
    takeitem(actor, "认主符", 1)
    setsysvar("GODBLADE_OWNER", p:GetName())
    setsysvar("GODBLADE_TS", os.time())
    sendcentermsg("裁决之杖易主，新主为 " .. p:GetName())
end