mirror of
https://github.com/FranP-code/API-and-CRUD-for-Ecommerce-with-Node.js-FRONTEND.git
synced 2025-10-12 23:52:33 +00:00
341 lines
9.6 KiB
JavaScript
341 lines
9.6 KiB
JavaScript
//? GLOBAL
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let activeCategory = 'BEBIDAS'
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let checkout = {}
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let globalProductos = []
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const userName = document.getElementById('perfil-nombre')
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userName.innerText = userName.innerText.toUpperCase()
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//! Productos Logica
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import traerProductosDeAPI from './traerProductosDeAPI.js'
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const traerData = async () => {
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return await traerProductosDeAPI()
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}
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const productsAPI = await traerData()
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class product {
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constructor(productObject) {
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this.nombre = productObject.name
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this.precio = productObject.price
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this.img = productObject.img
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this.categoria = productObject.category
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this.cantidadAcumulada = 0
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this.precioAcumulado = 0
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}
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agregarProductoAlHTML() {
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if (activeCategory !== this.categoria.toUpperCase()) {
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return
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}
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let divContainer = document.createElement('div')
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divContainer.classList.add('producto')
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divContainer.classList.add('button')
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divContainer.id = this.nombre
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let img = document.createElement('img')
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img.src = this.img
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img.alt = this.nombre
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let divText = document.createElement('div')
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divText.classList.add('text')
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let name = document.createElement('span')
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name.classList.add('name')
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name.innerText = this.nombre.toUpperCase()
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let price = document.createElement('span')
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price.classList.add('price')
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price.innerText = this.precio + ' USD'
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divText.appendChild(name)
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divText.appendChild(price)
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divContainer.appendChild(img)
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divContainer.appendChild(divText)
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const productosDiv = document.getElementsByClassName('productos')[0]
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productosDiv.appendChild(divContainer)
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}
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}
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const definirProductos = () => {
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let productosDiv = document.getElementsByClassName('productos')[0]
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productosDiv.innerHTML = ''
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for (const object in productsAPI) {
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const instanciaProducto = new product(productsAPI[object])
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instanciaProducto.agregarProductoAlHTML()
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globalProductos.push(instanciaProducto)
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}
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const productos = [...productosDiv.children]
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productos.forEach(producto => {
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producto.addEventListener('click', () => {
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enviarProductoAlCheckout(producto.id)
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})
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})
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}
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definirProductos()
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//! Navbar logica
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const childrenNavbar = document.querySelectorAll('.exposicion-de-productos nav ul li.button')
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childrenNavbar.forEach(children => {
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children.addEventListener('click', () => {
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activeCategory = children.innerText
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makeThisCategoryActive()
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definirProductos()
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})
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})
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const makeThisCategoryActive = () => {
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childrenNavbar.forEach(children => {
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if (!children.children[0]) {
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if (activeCategory === children.innerText) {
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children.classList.add('active')
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}
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else if (children.classList.contains('active')) {
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children.classList.remove('active')
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}
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}
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})
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}
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makeThisCategoryActive()
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//! Checkout logica
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const enviarProductoAlCheckout = (nombreProducto) => {
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if (checkout.hasOwnProperty(nombreProducto)) {
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checkout[`${nombreProducto}`].quantity++
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const element = document.getElementById('row-' + nombreProducto)
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element.children[0].children[0].innerText = (parseInt(element.children[0].children[0].innerText) + 1)
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checkout[`${nombreProducto}`].precioAcumulado = checkout[`${nombreProducto}`].precioAcumulado + checkout[`${nombreProducto}`].precio
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element.children[3].innerText = checkout[`${nombreProducto}`].precioAcumulado
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registrarCambiosEnElTotal()
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checkearCantidadDeElementos()
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return
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}
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for (const producto in globalProductos) {
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const objeto = globalProductos[producto];
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if (objeto.nombre === nombreProducto) {
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checkout[`${nombreProducto}`] = {
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precio: objeto.precio,
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precioAcumulado: objeto.precio,
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quantity: 1
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}
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let row = document.createElement('tr')
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row.id = 'row-' + nombreProducto
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let td1 = document.createElement('td')
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let quantity = document.createElement('span')
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quantity.innerText = '1'
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let plusOne = document.createElement('button')
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plusOne.innerText = '+'
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plusOne.classList.add('button')
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let minusOne = document.createElement('button')
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minusOne.innerText = '-'
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minusOne.classList.add('button')
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td1.appendChild(quantity)
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td1.appendChild(plusOne)
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td1.appendChild(minusOne)
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let td2 = document.createElement('td')
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td2.innerText = objeto.nombre
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let td3 = document.createElement('td')
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td3.innerText = objeto.precio
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let td4 = document.createElement('td')
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td4.innerText = checkout[`${nombreProducto}`].precioAcumulado
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let td5 = document.createElement('td')
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let img = document.createElement('img')
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img.src = './img/eliminar.png'
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img.alt = 'trash-icon'
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img.classList.add('button')
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td5.appendChild(img)
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row.appendChild(td1)
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row.appendChild(td2)
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row.appendChild(td3)
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row.appendChild(td4)
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row.appendChild(td5)
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const tableCheckout = document.querySelector('.checkout .table-container table tbody')
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tableCheckout.appendChild(row)
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const recentlyDocumentAdded = document.getElementById('row-' + nombreProducto)
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const buttons = recentlyDocumentAdded.children[0]
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const plusButton = buttons.children[1]
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plusButton.addEventListener('click', () => {
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checkout[`${nombreProducto}`].quantity++
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const element = document.getElementById('row-' + nombreProducto)
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element.children[0].children[0].innerText = (parseInt(element.children[0].children[0].innerText) + 1)
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checkout[`${nombreProducto}`].precioAcumulado = checkout[`${nombreProducto}`].precioAcumulado + checkout[`${nombreProducto}`].precio
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element.children[3].innerText = checkout[`${nombreProducto}`].precioAcumulado
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registrarCambiosEnElTotal()
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checkearCantidadDeElementos()
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return
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})
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const minusButton = buttons.children[2]
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minusButton.addEventListener('click', () => {
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if (checkout[`${nombreProducto}`].quantity === 1) {
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return
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}
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checkout[`${nombreProducto}`].quantity--
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const element = document.getElementById('row-' + nombreProducto)
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element.children[0].children[0].innerText = (parseInt(element.children[0].children[0].innerText) - 1)
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checkout[`${nombreProducto}`].precioAcumulado = checkout[`${nombreProducto}`].precioAcumulado - checkout[`${nombreProducto}`].precio
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element.children[3].innerText = checkout[`${nombreProducto}`].precioAcumulado
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registrarCambiosEnElTotal()
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checkearCantidadDeElementos()
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return
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})
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const deleteButton = recentlyDocumentAdded.children[4]
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deleteButton.addEventListener('click', () => {
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const element = document.getElementById('row-' + nombreProducto)
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element.remove()
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delete checkout[`${nombreProducto}`]
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console.log(checkout)
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})
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console.log(recentlyDocumentAdded)
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}
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}
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registrarCambiosEnElTotal()
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checkearCantidadDeElementos()
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}
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//! Total Logica
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const registrarCambiosEnElTotal = () => {
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const total = document.getElementById('precio')
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let totalSumado = 0
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console.log(checkout)
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for (const i in checkout) {
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const product = checkout[i];
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totalSumado = totalSumado + product.precioAcumulado
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}
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total.innerText = totalSumado
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}
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//! styles Logica
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const checkearCantidadDeElementos = () => {
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if (document.querySelector('#products-display-checkout tbody').children.length > 5) {
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const checkout = document.getElementsByClassName('checkout')[0]
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const table = document.getElementById('products-display-checkout')
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const tableContainer = table.parentElement
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checkout.style.height = 'auto'
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table.style.height = 'auto'
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tableContainer.style.height = 'auto'
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}
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}
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//! Pagar Logica
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const pagarButton = document.getElementsByClassName('pagar button')[0]
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pagarButton.addEventListener('click', () => {
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let container = document.createElement('div')
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container.id = 'mensaje-compra-container'
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let mensajeCompra = document.createElement('div')
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mensajeCompra.id = 'mensaje-compra'
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let mensaje = document.createElement('h2')
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mensaje.innerText = 'Espere, sera enviado a la pasarela de pagos en breve...'
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mensajeCompra.appendChild(mensaje)
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container.appendChild(mensajeCompra)
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const body = document.querySelector('body')
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body.appendChild(container)
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setTimeout(() => {
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//window.location.reload(true)
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}, 3000)
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}) |