Greasy Fork is available in English.
на сайте ленты пересчитывает вес продукта и цену в цену за кг
// ==UserScript==
// @name New Userscript
// @namespace http://tampermonkey.net/
// @version 2024-11-08-New
// @description на сайте ленты пересчитывает вес продукта и цену в цену за кг
// @author You
// @match https://lenta.com/*
// @icon https://www.google.com/s2/favicons?sz=64&domain=lenta.com
// @grant none
// @require http://code.jquery.com/jquery-latest.js
// @license MIT
// ==/UserScript==
(function() {
'use strict';
// a.product-card p.card-name_content
// a.product-card div.product-price span.main-price
//
setInterval(function() {
console.log('SCRIPT STARTS HERE');
if (window.location.href.indexOf('product') > -1) {
console.log('SINGLE PRODUCT PAGE');
let product = document.querySelector('div.product-page_info-block');
let productTitleElem = product.querySelector('h1 span.product-package');
product.title = productTitleElem.innerText;
let productPriceElem = product.querySelector('div.product-price span.main-price');
product.price = productPriceElem.innerText;
let pricesDivElem = product.querySelector('div.product-price div.old-price-product');
let condition = false;
let titleStr = product.title;
let priceStr = product.price;
let regexp = /\d+Л|\d+L|\d+Мл|\d+МЛ|\d+мл|\d+л|\d+l|\d+Г|\d+Кг|\d+КГ|\d+кг|\d+г/g;
condition = regexp.test(titleStr);
if (condition) {
let match = titleStr.match(regexp);
if (/\d+Мл|\d+МЛ|\d+мл|\d+Кг|\d+КГ|\d+кг/g.test(titleStr)) {
//console.log('кг или мл');
} else if (/\d+Л|\d+L|\d+л|\d+l/g.test(titleStr)) {
//console.log(match);
if (/\d+ ₽|\d+₽/g.test(priceStr)) {
console.log(titleStr);
console.log(priceStr);
//let matchPrc = priceStr.match(/\d+, \d+₽|\d+, \d+ ₽|\d+,\d+₽|\d+,\d+ ₽/g);
let matchPrc = priceStr.match(/(\d+\s)*\d+(,)*\s*\d*/g);
let price = matchPrc[0];
price = price.replace(/\₽|\ ₽/g, '');
price = price.replace(/\s+/, '');
price = price.replace(', ', '.');
price = price.replace(',', '.');
price = parseFloat(price);
let quantity = titleStr.match(/(\d+.|\d+,)*\s*\d+Л|(\d+.|\d+,)*\s*\d+л|(\d+.|\d+,)*\s*\d+L|(\d+.|\d+,)*\s*\d+l/g);
quantity = quantity[0];
quantity = quantity.replace(/\s+/, '');
quantity = quantity.replace(',', '.');
quantity = parseFloat(quantity);
console.log(quantity + ' литров');
console.log(' за ' + price + ' рублей');
let priceof = price / quantity;
priceof = parseInt(priceof);
console.log(priceof + ' руб за литр');
pricesDivElem.innerText = '';
pricesDivElem.appendChild(document.createTextNode(priceof + ' руб за литр'));
}
} else if (/\d+Г|\d+г/g.test(titleStr)) {
//console.log(match);
if (/\d+ ₽|\d+₽/g.test(priceStr)) {
console.log(titleStr);
console.log(priceStr);
//let matchPrc = priceStr.match(/\d+, \d+₽|\d+, \d+ ₽|\d+,\d+₽|\d+,\d+ ₽/g);
let matchPrc = priceStr.match(/(\d+\s)*\d+(,)*\s*\d*/g);
let price = matchPrc[0];
price = price.replace(/\₽|\ ₽/g, '');
price = price.replace(/\s+/, '');
price = price.replace(', ', '.');
price = price.replace(',', '.');
price = parseFloat(price);
let quantity = titleStr.match(/(\d+.|\d+,)*\s*\d+Г|(\d+.|\d+,)*\s*\d+г/g);
quantity = quantity[0];
quantity = quantity.replace(/\s+/, '');
quantity = quantity.replace(',', '.');
quantity = parseFloat(quantity);
console.log(quantity + ' грамм');
console.log(' за ' + price + ' рублей');
let priceof = price / quantity * 1000;
priceof = parseInt(priceof);
console.log(priceof + ' руб за кг');
pricesDivElem.innerText = '';
pricesDivElem.appendChild(document.createTextNode(priceof + ' руб за кг'));
}
}
}
}
let products = document.querySelectorAll('a.product-card');
for (let i = 0; i < products.length; i++) {
//console.log(products[i]);
let titleElem;
let condition2 = true;
if (window.location.href.indexOf('catalog') > -1) {
console.log('CATALOG PAGE');
try {
titleElem = products[i].querySelector('p[class=card-name_package]');
products[i].title = titleElem.innerText;
} catch (err) {
let condition2 = false;
products[i].title = '';
}
} else if (window.location.href.indexOf('product') > -1) {
console.log('SINGLE PRODUCT PAGE');
try {
titleElem = products[i].querySelector('p[class=card-name_package]');
products[i].title = titleElem.innerText;
} catch (err) {
let condition2 = false;
products[i].title = '';
}
} else {
console.log('MAIN PAGE');
try {
titleElem = products[i].querySelector('p[class*=card-name]');
products[i].title = titleElem.innerText;
} catch (err) {
let condition2 = false;
products[i].title = '';
}
}
let priceElem = products[i].querySelector('div.product-price span.main-price');
products[i].price = priceElem.innerText;
let pricesDivElem = products[i].querySelector('div.product-price');
//console.log(titleElem);
//console.log(priceElem);
let condition = false;
let titleStr = products[i].title;
let priceStr = products[i].price;
//let regexp = /\d+Л|\d+Мл|\d+МЛ|\d+мл|\d+л|\d+Г|\d+Кг|\d+КГ|\d+кг|\d+г/g;
let regexp = /\d+Л|\d+L|\d+Мл|\d+МЛ|\d+мл|\d+л|\d+l|\d+Г|\d+Кг|\d+КГ|\d+кг|\d+г/g;
condition = regexp.test(titleStr);
console.log(titleStr);
console.log(priceStr);
if (condition && condition2) {
let match = titleStr.match(regexp);
if (/\d+Мл|\d+МЛ|\d+мл|\d+Кг|\d+КГ|\d+кг/g.test(titleStr)) {
//console.log('кг или мл');
} else if (/\d+Л|\d+L|\d+л|\d+l/g.test(titleStr) && !products[i]['not-firstly']) {
//console.log(match);
if (/\d+ ₽|\d+₽/g.test(priceStr)) {
console.log(titleStr);
console.log(priceStr);
//let matchPrc = priceStr.match(/\d+, \d+₽|\d+, \d+ ₽|\d+,\d+₽|\d+,\d+ ₽/g);
let matchPrc = priceStr.match(/(\d+\s)*\d+(,)*\s*\d*/g);
let price = matchPrc[0];
price = price.replace(/\₽|\ ₽/g, '');
price = price.replace(/\s+/, '');
price = price.replace(', ', '.');
price = price.replace(',', '.');
price = parseFloat(price);
let quantity = titleStr.match(/(\d+.|\d+,)*\s*\d+Л|(\d+.|\d+,)*\s*\d+л|(\d+.|\d+,)*\s*\d+L|(\d+.|\d+,)*\s*\d+l/g);
quantity = quantity[0];
quantity = quantity.replace(/\s+/, '');
quantity = quantity.replace(',', '.');
quantity = parseFloat(quantity);
console.log(quantity + ' литров');
console.log(' за ' + price + ' рублей');
let priceof = price / quantity;
priceof = parseInt(priceof);
console.log(priceof + ' руб за литр');
pricesDivElem.appendChild(document.createTextNode(priceof + ' руб за литр'));
products[i]['not-firstly'] = true;
}
} else if (/\d+Г|\d+г/g.test(titleStr)) {
//console.log(match);
if (/\d+ ₽|\d+₽/g.test(priceStr) && !products[i]['not-firstly']) {
console.log(titleStr);
console.log(priceStr);
//let matchPrc = priceStr.match(/\d+, \d+₽|\d+, \d+ ₽|\d+,\d+₽|\d+,\d+ ₽/g);
let matchPrc = priceStr.match(/(\d+\s)*\d+(,)*\s*\d*/g);
let price = matchPrc[0];
price = price.replace(/\₽|\ ₽/g, '');
price = price.replace(/\s+/, '');
price = price.replace(', ', '.');
price = price.replace(',', '.');
price = parseFloat(price);
let quantity = titleStr.match(/(\d+.|\d+,)*\s*\d+Г|(\d+.|\d+,)*\s*\d+г/g);
quantity = quantity[0];
quantity = quantity.replace(/\s+/, '');
quantity = quantity.replace(',', '.');
quantity = parseFloat(quantity);
console.log(quantity + ' грамм');
console.log(' за ' + price + ' рублей');
let priceof = price / quantity * 1000;
priceof = parseInt(priceof);
console.log(priceof + ' руб за кг');
pricesDivElem.appendChild(document.createTextNode(priceof + ' руб за кг'));
products[i]['not-firstly'] = true;
}
}
}
}
}, 2500);
})();