mirror of
https://github.com/sergeyyarkov/digital-store.git
synced 2026-10-11 10:19:15 +03:00
filter respone api
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7cd582f168
commit
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@ -45,6 +45,20 @@ function getItemsRoute(req, res, db) {
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res.send('Товары в этой категории не найдены или такой категории нет')
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}
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})
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} else if (!req.query.option && req.query.sortByAll === 'ascending') {
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dbo.collection('storeInfo').find().toArray((err, result) => {
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if (err) throw err;
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const items = result[0].items;
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Object.values(items).forEach(arr => arr.sort((a, b) => a.price - b.price)) // фильтр по возрастанию
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res.send(items);
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});
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} else if (!req.query.option && req.query.sortByAll === 'descending') {
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dbo.collection('storeInfo').find().toArray((err, result) => {
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if (err) throw err;
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const items = result[0].items;
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Object.values(items).forEach(arr => arr.sort((a, b) => a.price + b.price)) // фильтр по убыванию
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res.send(items);
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})
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} else {
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res.send('Запрос неверный');
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}
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22
dist/public/js/bundle.js
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22
dist/public/js/bundle.js
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File diff suppressed because one or more lines are too long
6
dist/views/index.pug
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6
dist/views/index.pug
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@ -63,10 +63,10 @@ main.main-section
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.category-items
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ul
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li
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a.active(href='#' data-category='all') Все товары:
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a#catLi.active(href='#' data-category='all') Все товары:
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each val in categories
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li
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a(href='#' data-category=val) #{val}
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a#catLi(href='#' data-category=val) #{val}
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// Category Block END
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// Filter Block
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@ -78,7 +78,7 @@ main.main-section
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h2.small-title Фильтровать товары:
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.filter-options
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form(action='#')
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label
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label(data-sortBy='ascending')
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input#ascending.with-gap(type='radio' name='filter')
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span Подешевле
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label
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2
dist/views/product.pug
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2
dist/views/product.pug
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@ -32,7 +32,7 @@ main.main-section
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span #{count} шт
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p Цена за 1шт.
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.product-info__price
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span #{price}
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span #{price}₽
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.product-info__right
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.product-right__title
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span Описание:
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@ -14,14 +14,18 @@ export class CategoryComponent extends Component {
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this.$el.addEventListener('click', buttonHandler.bind(this));
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if (localStorage.getItem('category')) {
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const category = localStorage.getItem('category');
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const bounded = breadcrumbActiveLink.bind(this);
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localStorage.removeItem('sortByAll', 'true'); // установка значения для компонента Filter
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const category = localStorage.getItem('category'),
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bounded = breadcrumbActiveLink.bind(this);
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document.querySelector('#loader').classList.add('hide');
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bounded(category);
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bounded(category); // <- ф-я окраски li по нажатию на breadcrumb
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// отображем данные если был нажат breadcrumb
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(async function(){
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const fData = await apiService.getItemsOne(category);
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const html = renderItemsOne(category, fData);
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const fData = await apiService.getItemsOne(category),
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html = renderItemsOne(category, fData);
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document.querySelector('#roster').insertAdjacentHTML('afterbegin', html);
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}())
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@ -35,38 +39,41 @@ export class CategoryComponent extends Component {
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async function buttonHandler(e) {
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e.preventDefault();
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if (e.target.dataset.category && e.target.dataset.category != 'all') {
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localStorage.removeItem('sortByAll'); // установка значения для компонента Filter
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this.items.onShow();
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btnActiveLink(e);
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const category = e.target.dataset.category.toLowerCase();
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const fData = await apiService.getItemsOne(category);
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const html = renderItemsOne(category, fData);
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const category = e.target.dataset.category.toLowerCase(),
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fData = await apiService.getItemsOne(category),
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html = renderItemsOne(category, fData);
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this.items.onHide();
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document.querySelector('#roster').insertAdjacentHTML('afterbegin', html);
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} else if (e.target.dataset.category === 'all') {
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localStorage.setItem('sortByAll', 'true'); // установка значения для компонента Filter
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this.items.onShow();
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btnActiveLink(e);
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const fData = await apiService.getItems(),
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categories = Object.keys(fData);
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categories = Object.keys(fData),
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html = renderItems(categories, fData);
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const html = renderItems(categories, fData);
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this.items.onHide();
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document.querySelector('#roster').insertAdjacentHTML('afterbegin', html);
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}
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}
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// Окраска li по нажатию
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function btnActiveLink(e) {
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Array.from(e.target.parentNode.parentNode.querySelectorAll('li a')).forEach(li => li.classList.remove('active'));
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Array.from(e.target.parentNode.parentNode.querySelectorAll('#catLi')).forEach(li => li.classList.remove('active'));
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e.target.classList.add('active');
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}
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// Окраска li по нажатию на breadcrumb
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function breadcrumbActiveLink(category) {
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const links = this.$el.querySelectorAll('.category-items ul li a');
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const links = this.$el.querySelectorAll('#catLi');
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Array.from(links).forEach(li => li.classList.remove('active'));
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Array.from(links).forEach(li => {
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if (li.dataset.category.toLowerCase() === category) {
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li.classList.add('active');
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}
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});
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Array.from(links).forEach(li => li.dataset.category.toLowerCase() === category ? li.classList.add('active') : false);
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}
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32
src/js/components/filter.component.js
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32
src/js/components/filter.component.js
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@ -0,0 +1,32 @@
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import { Component } from "../core/component";
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export class FilterComponent extends Component {
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constructor(id) {
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super(id);
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}
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init() {
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if (this.$el) {
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this.$el.addEventListener('click', sortByAllHandler.bind(this));
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this.$el.addEventListener('click', sortByOneHandler.bind(this));
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}
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}
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}
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function sortByAllHandler(e) {
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if (localStorage.getItem('sortByAll')) {
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if (e.target.id) {
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const sortBy = e.target.id;
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console.log(sortBy, 'By all');
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}
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}
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}
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function sortByOneHandler(e) {
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if (!localStorage.getItem('sortByAll')) {
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if (e.target.id) {
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const sortBy = e.target.id;
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console.log(sortBy, 'By one');
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}
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}
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}
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@ -9,18 +9,23 @@ export class ItemsComponent extends Component {
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}
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async init() {
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if (this.$el) {
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localStorage.setItem('sortByAll', 'true'); // установка значения для компонента Filter
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if (!localStorage.getItem('category')) {
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const roster = this.$el.querySelector('#roster'); // Список с товарами
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// Получаем все товары и вывоим их если нету ключа category в ls
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const fData = await apiService.getItems(),
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categories = Object.keys(fData);
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if (categories.length) {
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const html = renderItems(categories, fData);
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this.$el.querySelector('#roster').insertAdjacentHTML('afterbegin', html);
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roster.insertAdjacentHTML('afterbegin', html);
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} else {
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this.$el.querySelector('#roster').innerHTML = 'Товаров на сайте пока что нету';
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roster.innerHTML = 'Товаров на сайте пока что нету';
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}
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// Убираем крутящийся лоадер
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this.loader.hide();
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}
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}
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@ -5,6 +5,7 @@ import { LoaderComponent } from "./components/loader.component.js";
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import { ItemsComponent } from "./components/items.component.js";
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import { CategoryComponent } from "./components/category.component.js";
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import { BreadcrumbComponent } from "./components/breadcrumb.component.js";
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import { FilterComponent } from "./components/filter.component.js";
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const header = new HeaderComponent('header');
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const loader = new LoaderComponent('loader');
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@ -12,4 +13,5 @@ const information = new InformationComponent('information');
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const cart = new CartComponent('cart');
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const items = new ItemsComponent('items', {loader});
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const category = new CategoryComponent('category', {items});
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const filter = new FilterComponent('filter');
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const breadcumb = new BreadcrumbComponent('breadcrumb');
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@ -26,7 +26,7 @@ export function renderItems(categories, items) {
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<span>Цена за 1 шт.</span>
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</div>
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<div class="list-price">
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<span>${item.price}</span>
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<span>${item.price}₽</span>
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</div>
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<div class="list-buttons">
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<button class="btn-small waves-effect waves-light">Купить</button>
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@ -25,7 +25,7 @@ export function renderItemsOne(category, items) {
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<span>Цена за 1 шт.</span>
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</div>
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<div class="list-price">
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<span>${item.price}</span>
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<span>${item.price}₽</span>
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</div>
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<div class="list-buttons">
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<button class="btn-small waves-effect waves-light">Купить</button>
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