【玩法策划】社区收集包：借鉴星露谷的全服捐献玩法设计

local BUNDLE = {
    { item = "黑铁矿石", need = 300 },
    { item = "药草", need = 200 },
    { item = "祖玛头像", need = 5 },
}
local donated = { ["黑铁矿石"] = 120, ["药草"] = 180, ["祖玛头像"] = 2 }
function donateBundle(actor, item, cnt)
    local player = class(actor)
    for _, req in ipairs(BUNDLE) do
        if req.item == item then
            local left = req.need - donated[item]
            local real = math.min(cnt, left)
            if real <= 0 then
                sendmsg(actor, 0, "该物品已收集满额")
                return
            end
            player:takeitem(item, real)
            donated[item] = donated[item] + real
            sendmsg(actor, 0, "捐献成功，还差" .. req.need - donated[item] .. "个")
            return
        end
    end
    sendmsg(actor, 0, "本期收集包不收" .. item)
end

local function checkBundleDone()
    for _, req in ipairs(BUNDLE) do
        if donated[req.item] < req.need then
            return false
        end
    end
    setontimerex(122, 2)
    sendcentermsg("社区收集包达成！全服双倍经验2小时！")
    return true
end