sizning yordamingizni ta'minlash uchun mo'ljallangan...">
,需要通过父级DOM结构来判断
*/
var trackActionPhone = function (node) {
var nodeInnerText = node.innerText || '';
if (!limitRegLength(nodeInnerText)) return;
var nodeText = trimText(nodeInnerText);
if (nodeText.length < 5 || nodeText.length > 20) return false;
var type =
arguments.length > 1 && arguments[1] !== undefined
? arguments[1]
: 'click';
var str = trimText(node.href || node.innerHTML || '');
if (phoneReg.test(str) && numUseReg.test(str)) {
_paq.push(['trackEvent', type, 'phone', nodeText]);
return true;
}
/** 排查父级嵌套非标签场景,并且对dom的正则校验做一个性能兜底,通过控制innerText的长度,来确保正则的性能 */
var fatherText = trimText(node.parentNode.innerText || '');
if (fatherText.length < 5 || fatherText.length > 20) return false;
var fatherDom = trimText(node.parentNode.innerHTML || '');
if (phoneReg.test(fatherDom) && numUseReg.test(fatherDom)) {
_paq.push(['trackEvent', type, 'phone', nodeText]);
return true;
}
return false;
};
window.addEventListener('click', function (e) {
var node = e.target;
/** 社媒点击 */
var appName = '';
var getAppAriaLabel =
node.ariaLabel || node.parentNode.ariaLabel || '';
if (mediaList.includes(getAppAriaLabel.toLowerCase())) {
appName = getAppAriaLabel;
}
if (
!appName &&
node.nodeName &&
node.nodeName.toLowerCase() === 'a'
) {
appName = getMediaName(node.href) || getMediaName(node.alt);
}
if (
!appName &&
node.nodeName &&
node.nodeName.toLowerCase() === 'img'
) {
appName = getMediaName(node.alt) || getMediaName(node.src);
}
if (
!appName &&
node.nodeName &&
node.nodeName.toLowerCase() === 'i'
) {
appName = getMediaName(node.className);
}
if (appName) {
_paq.push(['trackEvent', 'click', 'contactApp', appName]);
return;
}
/** 联系方式点击 */
if (trackActionPhone(node, 'click')) return;
if (node.nodeName && node.nodeName.toLowerCase() === 'a') {
var val = node.href;
if (!limitRegLength(val)) return;
if (emailReg.test(val)) {
_paq.push(['trackEvent', 'click', 'email', val]);
return;
}
}
if (node.nodeName && node.nodeName.toLowerCase() === 'i') {
var val = node.className;
var content = node.parentNode.href || '';
if (val.includes('email')) {
_paq.push(['trackEvent', 'click', 'email', content]);
return;
}
}
var nodeChildList = node.childNodes;
for (var i = 0; i < nodeChildList.length; i++) {
if (nodeChildList[i].nodeType !== 3) continue;
var val = nodeChildList[i].textContent.replace(/\s?:?/g, '');
if (!limitRegLength(val)) continue;
if (emailReg.test(val)) {
_paq.push(['trackEvent', 'click', 'email', val]);
return;
}
}
trackNumberData(node);
});
window.addEventListener('copy', function (e) {
if (trackActionPhone(e.target, 'copy')) return;
var text = e.target.textContent;
if (!text) return;
var val = text.replace(/\s:?/g, '');
if (!limitRegLength(val)) return;
if (emailReg.test(val)) {
_paq.push(['trackEvent', 'copy', 'email', val]);
return;
}
trackNumberData(e.target);
});
}
trackContactInit();
/**
* 基于custom_inquiry_form.js 以及 form.js 对于询盘表单提交的实现,来反推询盘表单的input标签触发,用来收集意向客户
* 1. 缓存的KEY:TRACK_INPUT_ID_MTM_00;
* 2. 缓存策略 - lockTrackInput:单个页面内,10分钟内,不重复上报
*/
function trackActionInput() {
const CACHE_KEY = 'TRACK_INPUT_ID_MTM_00';
const pathName = window.location.hostname + window.location.pathname;
var lockTrackInput = function () {
try {
const lastCacheData = localStorage.getItem(CACHE_KEY);
if (!lastCacheData) return false;
const cacheData = JSON.parse(lastCacheData);
const cacheTime = cacheData[pathName];
if (!cacheTime) return false;
return Date.now() - cacheTime < 1000 * 60 * 10; // 10分钟内,不重复上报
} catch (error) {
console.error('lockTrackInput Error', error);
return false;
}
};
var setInputTrackId = function () {
try {
const curCacheData = localStorage.getItem(CACHE_KEY);
if (curCacheData) {
const cacheData = JSON.parse(curCacheData);
cacheData[pathName] = Date.now();
localStorage.setItem(CACHE_KEY, JSON.stringify(cacheData));
return;
}
const cacheData = {
[pathName]: Date.now(),
};
localStorage.setItem(CACHE_KEY, JSON.stringify(cacheData));
} catch (error) {
console.error('setInputTrackId Error', error);
}
};
var getInputDom = function (initDom) {
var ele = initDom;
while (ele) {
/**
* isWebSiteForm 是站点的表单
* isChatWindowForm 是聊天窗口的表单
*/
/** 旧模板表单 */
var isWebSiteForm = !!(
/crm-form/i.test(ele.className) && ele.querySelector('form')
);
/** 1:新模板自定义表单、2:Get a Quote 弹框表单 */
var isWebSiteFormNew = !!(
/inquiry/i.test(ele.className) && ele.querySelector('form')
);
if (isWebSiteForm || isWebSiteFormNew) {
_paq.push(['trackEvent', 'formInquiry', 'formInput', 'page']);
setInputTrackId();
return;
}
/** Mkt会话触达-聊天弹框的表单输入: MKT由于是iframe嵌入,所以MKT的上报,会单独写到MKT-form代码上 */
var isInquiryChatForm = !!(
/comp-form/i.test(ele.className) && ele.querySelector('form')
);
if (isInquiryChatForm) {
_paq.push(['trackEvent', 'formInquiry', 'formInput', 'chat']);
setInputTrackId();
return;
}
/** 向上查找父节点 */
ele = ele.parentNode;
}
};
function initInputListener() {
var inputUseDebounce = function (fn, delay) {
var timer = null;
var that = this;
return function () {
var args = Array.prototype.slice.call(arguments);
if (timer) clearTimeout(timer);
timer = setTimeout(function () {
fn.apply(that, args);
}, delay);
};
};
var optimizeGetInputDom = inputUseDebounce(getInputDom, 300);
window.addEventListener('input', function (e) {
/** 如果已经上报过,则不再上报 */
if (lockTrackInput()) return;
optimizeGetInputDom(e.target);
});
}
try {
initInputListener();
} catch (error) {
console.log('initInputListener Error', error);
}
}
trackActionInput();
}
/** 第三方消息上报:目前主要是针对全点托管会话;在msgCollect/index.js中调试,访问test.html */
function thirdMsgCollect() {
/** 先检测是否是stayReal托管:如果stayReal脚本都没有,那么说明当前站点未开启stayReal会话托管 */
const scriptList = Array.prototype.slice.call(
document.querySelectorAll('script'),
);
const checkStayReal = () =>
!!scriptList.find((s) => s.src.includes('stayreal.xiaoman.cn'));
if (!checkStayReal()) return;
/** 缓存当前消息队列的最后一条消息id */
const CACHE_KEY = 'CACHE_KEY_MONITOR';
const setCache = (msgIndex) => {
/** 对缓存KEY进行base64转码处理 */
const cacheMsgIndex = btoa(msgIndex);
localStorage.setItem(CACHE_KEY, cacheMsgIndex);
};
const getCache = () => {
const cacheMsgIndex = localStorage.getItem(CACHE_KEY);
if (cacheMsgIndex) return Number(atob(cacheMsgIndex));
return -1;
};
/** 拉取最新msg列表 */
const pullMsgList = () => {
const msgEleList = Array.prototype.slice.call(
document.querySelectorAll('#chat-list li'),
);
const msgIds = [];
const msgMap = msgEleList.reduce((acc, item) => {
const sendTime = item
.querySelector('.message-data-time')
.textContent.trim();
const sendContent = item.querySelector('.message').textContent.trim();
/** msg带有class:other-message的是访客消息,my-message的是客服消息 */
const isOtherMessage = item
.querySelector('.message')
.classList.contains('other-message');
const msgId = item.querySelector('.message').getAttribute('id');
const msgItemData = {
msgId,
user: isOtherMessage ? 'visitor' : 'official',
time: sendTime,
content: sendContent,
};
msgIds.push(msgId);
acc[msgId] = msgItemData;
return acc;
}, {});
return {
ids: msgIds,
dataMap: msgMap,
};
};
/** 加密并上传消息数据 */
let ENCRYPT_KEY = 'de29f1aab63ab033';
let ENCRYPT_IV = 'b8d2badf875e76ac';
const baseUrl = 'https://cms.xiaoman.cn';
// var getEncryptConfig = function () {
// const url = baseUrl + '/shop-api/innerApi/getKeyIv'
// $.get(
// url,
// function (result) {
// console.log('result', result)
// if (Number(result.code) === 0 && result.data.key && result.data.iv) {
// ENCRYPT_KEY = result.data.key
// ENCRYPT_IV = result.data.iv
// uploadMsgData()
// } else {
// /** 如果获取失败,则重试 */
// setTimeout(() => {
// getEncryptConfig()
// }, 1000)
// }
// },
// 'json'
// )
// }
// getEncryptConfig()
const encryptMsg = function (msgData) {
const enc = new TextEncoder();
// 转字节
const keyBytes = enc.encode(ENCRYPT_KEY);
const ivBytes = enc.encode(ENCRYPT_IV);
const plainBytes = enc.encode(msgData);
// 导入密钥并加密
return crypto.subtle
.importKey('raw', keyBytes, { name: 'AES-CBC' }, false, ['encrypt'])
.then(function (cryptoKey) {
return crypto.subtle.encrypt(
{ name: 'AES-CBC', iv: ivBytes },
cryptoKey,
plainBytes,
);
})
.then(function (encryptedBuffer) {
// 转 base64 返回
return btoa(
String.fromCharCode(...new Uint8Array(encryptedBuffer)),
);
})
.catch((err) => {
return Promise.reject(err);
});
};
let uploadFlag = false;
const uploadMsgData = function () {
if (uploadFlag) return;
uploadFlag = true;
const { ids, dataMap } = pullMsgList();
let cacheMsgIndex = getCache();
const msgLen = ids.length;
if (!msgLen) {
// 消息DOM未挂载 || 消息DOM已挂载,但是消息列表为空
uploadFlag = false;
return;
}
if (msgLen - 1 < cacheMsgIndex) {
/** 针对站点挂后台一段时间,消息列表会自动塞入重复消息,导致消息有重复,刷新后又重置回正常消息列表,所以这里需要更新锚点下标 */
cacheMsgIndex = msgLen - 1;
setCache(cacheMsgIndex);
uploadFlag = false;
return;
}
if (msgLen - 1 === cacheMsgIndex) {
// 缓存的最后一次发送的消息ID是最后一条(说明当前消息均已经上报),则不跳过本地上报
uploadFlag = false;
return;
}
const currentMsgIds = ids.slice(cacheMsgIndex + 1, msgLen);
const currentMsgData = currentMsgIds.map((id) => dataMap[id]);
const mtmId = window.matomo_site_id_cookie_key || ''; // 获取mtm会话id
const msgBody = {
mtmId,
curl: window.location.href,
msgList: currentMsgData,
};
const msgBodyStr = JSON.stringify(msgBody);
encryptMsg(msgBodyStr)
.then(function (encryptedMsg) {
console.log('encryptedMsg:', encryptedMsg, msgBodyStr);
const url = baseUrl + '/shop-api/External/ListenSiteActiveStatus';
$.ajax({
type: 'POST',
url,
data: JSON.stringify({ d_v: encryptedMsg }),
contentType: 'application/json',
success: function (result) {
if (Number(result.code) === 0) {
// 更新消息队列
setCache(msgLen - 1);
}
uploadFlag = false;
},
error: function (err) {
console.error(err, '请求异常');
uploadFlag = false;
},
});
})
.catch((err) => {
console.error(err, '数据加密失败');
uploadFlag = false;
});
};
/** 监控chat-list的DOM变更 */
const initChatListObserver = () => {
// 需要监听的 DOM 节点
const target = document.getElementById('chat-list');
if (!target) return;
// 回调函数
const callback = function (mutationsList, observer) {
for (const mutation of mutationsList) {
console.log('mutation', mutation);
if (mutation.type === 'childList') {
uploadMsgData();
}
}
};
// 配置
const config = {
childList: true, // 监听子节点的增删
subtree: true, // 是否也监听后代节点
};
// 创建 observer
const observer = new MutationObserver(callback);
// 开始监听
observer.observe(target, config);
};
let testCount = 30;
let itv = null;
const checkChatDom = () => !!document.querySelector('#vc-model');
const initTalkCheck = () => {
itv = setTimeout(() => {
console.log('checkChatDom', checkChatDom(), testCount);
if (!checkChatDom() && testCount > 0) {
testCount--;
initTalkCheck();
return;
}
clearTimeout(itv);
uploadMsgData();
initChatListObserver();
}, 1500);
};
initTalkCheck();
}
try {
gtmTrack();
thirdMsgCollect();
console.log('inserted gtm code');
} catch (error) {
console.error('gtmTrack Error', error);
}
});
})();
Yo'llardan tashqari kamaz ro'ylari har bir yo'llardan tashqari sayohatida muhim rol o'ynaydi. Ushbu Trailer qator qatorlari ro'lar sizning sirtli joylarga yetoqchi bo'lishingiz kerak yoki sirtli yo'llarda yurish uchun ishlangan. Keng tarqalgan yo'l bo'yicha harakat qilganda siz uni barcha shartlarga qarshi qo'llashingiz mumkin bo'lgan ro'lar kerak. YAOLILAI yo'llardan tashqari ro'ylari sirtli va qarorli ro'lar hisoblanadi, ular hamma narsani bajarishi mumkin. Ushbu ajab ro'ylardan foydalanish truck performansini yaxshilaydi va sizning haydovchingizni eng yaxshi holatda saqlaydi. Keng tarqalgan tanlovlardan birini tanlang Kamaz datchalari orqoqol uchun. To'g'ri tanlovni qilish safar davomida xavfingiz va muvaffaqiyatingizga ta'minlash uchun muhim. Dastalar niyat etgan joylarda qayerda yetkazishingizni o'ylab ko'ring. U shunchaki tosh, charchaq yoki tepaga doir bo'lishi mumkinmi? Shuningdek, mashiningiz necha og'ir ekanligini ham hisobga olishingiz kerak va uni performansini qanday darajada taklif qilmoqchimisiz. YAOLILAI bir nechta turli rezina o'lchamlari uchun dastalar to'plami mavjud, bu esa siz uchun to'g'ri moslikni topishni ancha osonroq qiladi. Katalogimizni ko'rib chiqing, agar yordam kerak bo'lsa, sizning talablaringizga eng mos dastalarni topishda sizga yordam bera oladigan ekspertlar haqida ma'lumot topasiz. YAOLILAI off-road dastalarining bitta to'plamini qo'shing Forklift datchalari kamioningizga, va mashiningiz necha yaxshiroq bo'lishini o'rganda hayratlanasiz. Ushbu do'llar qo'shma bilan dizaynlangan va kamioningiz uchun eng katta traktsiyani ta'minlaydi, shuning uchun ular eng qiyin yo'l ustida ham yetishishi mumkin. Bu esa sizning kamioningizning singillarni va moddani o'tishi, yuqori tepalarga tushmay qandaydir tez yetishi imkoniyatini beradi. Ushbu do'llardan foydalanish traktsiyani kamaytirib, slip va spinningni kamaytiradi, bu xavfsizlik muammosi bo'lishi mumkin. Ko'proq qo'shma esa siz tezroq boshlanishingiz va tezroq turn qilishingiz mumkin bo'ladi. Eng yaxshi materiallar eng yaxshi off-road dastalqlari, masalan YAOLILAI dastalqlari, ishlab chiqilishida ishlatiladi va bu dastalqlarning kuchli va ishonchli bo'lishiga ishonch beradi. Ushbu dastalqlarning muhim qismi sifatida metallarning maxsus qo'shilishi, dastalqning kuchi va eng kam og'irlikka ko'ra ta'sir qiladi. Qovg'a metall va aliuminiy kabi robu stal materiallarning foydalanilishi, dastalq oxirgi qattiq sharoitlarda to'xtamay qolish uchun yetarlicha kuchli bo'lishiga yordam beradi. Yuqori sifatli dastalqlarning boshqa muhim jihati ularning ishlab chiqarish jarayoni. O'tkaziladigan mashinalar ustida qattiq yo'llarda harakat etish uchun, dastalqlarni darblarga va qovg'alarga muvaffaqiyatli ravishda muvofiq qilish uchun maxsus qovma va qovg'a usullari ishlatiladi. YAOLILAI inzhenerlari har qanday muammo bilan uchrashish mumkin bo'lgan ro'larni dizayn qilishni boshlaganlar, bu ro'lar sizga uzun sayohatga chiqishda yordam beradi. YAOLILAI tezroq ishlash va qarorli dizaynlar bilan ro'larni ishlab chiqarib, o'tkazma yo'llarda haydovchining yo'naltirishdan ximoyat qiladi. Biz eng qat'iy sifat standartlariga amal qilamiz. Shuningdek, biz ishlab chiqarish jarayonining har bir bosqichini xom ashyo tanlashdan boshlab ehtiyotkorlik bilan nazorat qilamiz. Po'lat halqalar off-road yuk avtomobillari g'ildiraklari uchun sinovdan o'tkaziladi, bu esa ularning yuqori mustahkamligi, doimiylik va aniq o'lchamlarini ta'minlaydi. Bizning off-road yuk avtomobillari g'ildiraklari jamoasi jismonan faol va ijodiydir va ular doim yangi texnologiyalar, materiallar va dizaynlarni tadqiq qilishmoqda. Biz sanoat va bozor tendentsiyalariga tezda reaksiya berishimiz mumkin. Bu sizga talablaringizga mos eng yaxshi po'lat halqalarni taqdim etish imkonini beradi. Biz har bir mijozning aniq talablariga moslashtirilgan off-road yuk avtomobillari g'ildiraklari xizmatlarini taqdim etamiz. Sizning shaxsiy uslubingizga, afzalliklaringizga va texnik talablaringizga mos keladigan halqa yaratishimiz mumkin. Biz mijozlar uchun kompetent, do'stona, entuziast va mehmondo'st xizmat xodimlarini tayyorladik. Sizga oldindan sotib olish maslahati kerak bo'lsin yoki sotib olingandan keyingi xizmat kerak bo'lsin — biz sizga tez va off-road yuk avtomobillari uchun g'ildiraklar taklif qilamiz, shunda sizda hech qanday shubha qolmaydi.Agar muammoni topgan bo'lsangiz, men bilan tez orada bog'laning!
Yo'q ot yo'li kamyon tekishtalari
Keyingi advizingiz uchun mukammal off-road kamaz ruelalarini tanlash

Off-road ruelalarida kamazingizning bajarish vositasini yaxshilash

Yuqori sifatli off-road kamaz ruelalari asosiy komponentlari

Sizni keyingi safariga olib boradigan off-road kamaz ruelalari muhandislikida qanday ishlanganligi
Why choose YAOLILAI Yo'q ot yo'li kamyon tekishtalari?
Kuchli sifat nazorati:
Innovatsion ishlab chiqarish jamoasi:
Shaxsiy va xususiy xizmatlar:
Professonal mijoz xizmati:
Bog'liq mahsulot kategoriyalari
Ko'rgan narsangiz yo'qmi?
Hozir taklif so'rang
Ko'proq mahsulotlar uchun maslahatchilarimizga bog'laning.Aloqa qiling