// ==UserScript==
// @name         豆瓣界面优化
// @namespace    http://tampermonkey.net/
// @version      2.3
// @description  用于美化豆瓣小组界面
// @license      BSD-3
// @author       AnyDoor
// @match        https://www.douban.com/group/*
// @icon         https://img3.doubanio.com/dae/accounts/resources/3e96b44/shire/assets/nav_doubanapp_6.png
// @grant        GM_registerMenuCommand
// @grant        GM_unregisterMenuCommand
// @grant        GM_listValues
// @grant        GM_setValue
// @grant        GM_getValue
// @downloadURL none
// ==/UserScript==

(function() {
    'use strict';
    // Your code here...
    //var kk=["1","2","3"]
    //GM_setValue("key",kk);
    //console.log(GM_listValues());
    //console.log(GM_getValue("key"));
    $("head").append(
        `
    <style>
    .DrawTag {
        font-size: 12px;
        display: inline-block;
        color: white;
        margin-right: 4px;
        background-color: #7c4df0;
        border: 1px solid rgba(0, 0, 0, 0.1);
        padding: 1px 3px;
        border-radius: 2px;
        line-height: 18px;
    }
    </style>
    `);
    $("head").append(
        `
    <style>
        .ZeroreplyTag{
            font-size: 12px;
            display: inline-block;
            color: white;
            margin-right: 4px;
            background-color: #3b9f75;
            border: 1px solid rgba(0,0,0,0.1);
            padding: 1px 3px;
            border-radius: 2px;
            line-height: 18px;
        }
    </style>
    `);
    //获取所有帖子目标 排除第一行的标题栏
    var TitleObject = document.querySelectorAll('table.olt tbody tr:not(.th)');
    //抽奖贴子关键词 可以自行添加
    var KeyWordList = ["抽奖","抽个","抽一个","抽两个","抽三个"]
    //抽奖帖子黑名单 可以自行添加
    var BlackList = ["插件"]
    //对每一个帖子进行巡逻
    TitleObject.forEach(to =>{
        var TitleInfo = to.children[0];//标题信息 可能包含置顶标签、精华标签和标题
        var AuthorInfo = to.children[1];//作者信息 作者的昵称
        var ReplyInfo = to.children[2];//回复信息 回复数量 无回复时为空
        var TimeInfo = to.children[3];//时间信息 最后回复的时间
        //对标题信息进行处理
        var TitleInfo_Children = TitleInfo.children;//获取所有子元素
        var TitleInfo_len = TitleInfo_Children.length;//获取子元素个数
        var TitleInfo_text=TitleInfo_Children[TitleInfo_len-1].innerText;//获取标题文本
        //console.log(TitleInfo_text);
        //抽奖标签判断机制
        var DrawTag = document.createElement("span");//创建抽奖标签
        DrawTag.className = 'DrawTag';
        DrawTag.textContent = "抽奖";
        KeyWordList.forEach(kwl =>{
            //半段标题是否包含黑名单关键词
            BlackList.forEach(bl =>{
                if(TitleInfo_text.includes(kwl) && (!TitleInfo_text.includes(bl))){
                    TitleInfo.insertBefore(DrawTag,TitleInfo_Children[TitleInfo_len-1]);
                }
            });
        });
        //0同接判断机制
        var ReplyInfo_num =ReplyInfo.innerText;//获取的时字符串 并非数值
        if(ReplyInfo_num==''){
            //构建回复标签
            var ZeroreplyTag = document.createElement("span");
            ZeroreplyTag.className = 'ZeroreplyTag';
            ZeroreplyTag.textContent = "0回复";
            //在标题前插入回复标签
            TitleInfo.insertBefore(ZeroreplyTag,TitleInfo_Children[TitleInfo_len-1]);
        }

    });

    //首页去广告
    try{
        document.getElementById('dale_each_group_home_bottom_right').remove();
        document.getElementById('dale_group_home_middle_right').remove();
        document.getElementById('dale_group_topic_new_bottom_right').remove();
        document.getElementById('dale_group_topic_new_inner_middle').remove();
        document.getElementById('dale_group_topic_new_top_right').remove();
    }catch(err) {}
    //优化菜单
    try{
        var menu = document.querySelectorAll('div.more-items');
        //消息栏样式
        $("head").append(
        `
        <style>
        .infomenu{
            height: 100px;
            text-align: center;
            color: blue;
        }
        </style>
        `
        );
        //重写菜单
        menu[0].innerHTML=`
                            <div class="infomenu">
                                <p class="infotext">脚本设置面板装修中……<br>敬请期待</p>
                                <!--<p class="infotext"><input type="checkbox" id="card-switch">拉姐生日会宣传页(仅正组有效)</p>-->
                            </div>
                            <table cellpadding="0" cellspacing="0">
                                <tbody>
                                    <tr>
                                        <td><a href="https://www.douban.com/mine/">个人主页</a></td>
                                        <td>
                                            <a target="_blank" href="https://www.douban.com/mine/orders/">我的订单</a>
                                        </td>
                                        <td>
                                            <a target="_blank" href="https://www.douban.com/mine/wallet/">我的钱包</a>
                                        </td>
                                        <td>
                                            <a target="_blank" href="https://accounts.douban.com/passport/setting/">帐号管理</a>
                                        </td>
                                        <td>
                                            <a href="https://www.douban.com/accounts/logout?source=group&amp;ck=Qp49">退出</a>
                                        </td>
                                    </tr>
                                </tbody>
                            </table>
                        `
    }catch(err){}
    //拉姐宣传页 仅正组有效
    if(0){
        let cardSwitch = unsafeWindow.document.getElementById('card-switch');
        let showCard = GM_getValue('show_card', true);
        var FloatTag = document.getElementsByClassName("mod side-nav")[0]
        FloatTag.innerHTML+="<div class='addiv'><a href='https://live.bilibili.com/22632424' title='点我飞到拉姐直播间∠🐮\n点击右上角我的账号即可关闭'><img class ='adimg' src='https://i0.hdslb.com/bfs/new_dyn/a3170d28a261154d2b4d899520519aa7672353429.jpg'></a><div>";//创建宣传图
        var ADimg = document.getElementsByClassName("adimg")[0]
        var ADdiv = document.getElementsByClassName("addiv")[0]
        ADdiv.style.overflow="hidden"//显示约束
        ADimg.style.width="100%"//宽度约束
        ADimg.style.borderRadius="15px"//宽度约束
        cardSwitch.checked = showCard;//获取宣传页状态
        if(cardSwitch.checked){ADimg.style.display="block"}else{ADimg.style.display="none"}
        cardSwitch.addEventListener('click', () => {
            GM_setValue('show_card', cardSwitch.checked);
            if(cardSwitch.checked){ADimg.style.display="block"}else{ADimg.style.display="none"}
        })
    }
    // let id=GM_registerMenuCommand ("测试(不要点击)", function(){
    //     //alert('菜单点击');
    //     //GM_unregisterMenuCommand(id);//删除菜单
    // }, "h");
})();