Tampermonkey阿里巴巴国际站批量导出之[询盘国家]

// ==UserScript==
// @name         阿里巴巴国际站批量导出询盘国家或垃圾询盘
// @namespace    http://tampermonkey.net/
// @version      0.0.3
// @description  在询盘页面，搜索按钮后面插入一个下载按钮，点击可以从头开始记录每个客户的分配记录，最终输出成JSON文件自动下载。
// @author       Mike
// @icon http://is.alicdn.com/favicon.ico
// @match        https://message.alibaba.com/message/*
// @grant        GM_addStyle
// ==/UserScript==
'use strict';
var globalAllresult = [];
var downloaded = false;
var repeated = false;
var pages = 0;
// 下面这段代码生成下载方式
(function(console){
    console.save = function(data, filename){
        if(!data) {
            console.error('Console.save: No data found!')
            return;
        }
        if(!filename) filename = 'console.json'
        if(typeof data === "object"){
            data = JSON.stringify(data, undefined, 4)
        }
        var blob = new Blob([data], {type: 'text/json'}),
            e = document.createEvent('MouseEvents'),
            a = document.createElement('a')
        //var text = await blob.text()
        a.download = filename
        a.href = window.URL.createObjectURL(blob)
        a.dataset.downloadurl = ['text/json', a.download, a.href].join(':')
        e = new MouseEvent ("click");
        //e.initMouseEvent('click', true, false, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null) !!!deprecated!!!
        a.dispatchEvent(e)
    }
})(console)

// 分配记录收集方法
function collectItems(){
    var inquiryIds = document.getElementsByClassName('spec-inquiry-id');
    var inquiryFlags = document.getElementsByClassName('ui2-flag');
    //var levels = document.getElementsByClassName('aui-icon-buyer-level');
    var customers = document.getElementsByClassName('spec-icon-wrap');

    var result=[];
    for (var i = 0; i < inquiryIds.length; i++) {
        console.log(inquiryIds[i].innerText,inquiryFlags[i].title);
        //console.log(levels[i])
        var customer = customers[i].childNodes[3].src;
        console.log(customer)

        result.push({
            'inquiryId':inquiryIds[i].innerText,
            'inquiryFlag':inquiryFlags[i].title,
            'customer':customer
        });
    }
    return result;
}

//与元数据块中的@grant值相对应，功能是生成一个style样式
GM_addStyle('#down_contacts_btn{color:#fb7d3c;}');
//下载按钮的html代码
var down_btn_html = '<span>';
down_btn_html += '<a href="javascript:void(0);" id="down_contacts_btn" class="S_txt2" title="一直点击，直到翻页到最后一页，自动下载，若无效请刷新重试">导出询盘国家</a>';
down_btn_html += '</span>';
var inner = document.createElement('span');
inner.innerHTML = down_btn_html;

var down_input_html = '<span>';
down_input_html += '<input type="text" id="down_input" placeholder="页数" class="ui2-pagination-goto"</input>';
down_input_html += '</span>';
var inner_input = document.createElement('span');
inner_input.innerHTML = down_input_html;

//将以上拼接的html代码插入到网页标签中
var ul_tag = document.getElementsByClassName('ui-dropdown-btn')[0].parentNode;
console.log('ul_tag');
//console.log(ul_tag);

if (ul_tag) {
    ul_tag.append(inner_input);
    ul_tag.append(inner);
}
var btn = document.getElementById('down_contacts_btn');

var type = document.getElementsByClassName('ui-dropdown-btn')[0].innerText

btn.onclick = function(){
    if (repeated) {
        confirm('请刷新页面后重试');
        return;
    }
    if(downloaded) {
        repeated = true;
        return;//防抖，防止多次下载，刷新重启
    }
    var nextBtn = document.getElementsByClassName('next')[0];
    console.log(nextBtn);

    var ipt = document.getElementById('down_input').value;
    console.log('ipt:',ipt);

    if (undefined == nextBtn || (ipt-1) == pages){
        console.log('没了');
        let result = collectItems();
        globalAllresult.push(result);
        globalAllresult = [].concat(...globalAllresult);
        if (type.indexOf('分配给') != -1) {
            console.save(globalAllresult,"InquiryCountry.json");
        }else{
            console.save(globalAllresult,"InquirySpam.json");
        }
        downloaded = true;
    }else{
        console.log('next page');
        pages += 1
        console.log('pages:',pages);
        let result = collectItems();
        globalAllresult.push(result);
        nextBtn.click();
    }
}