Good morning got a problem and I am have enought of thinking how to put that together so I am asking for your help. Here is a code that I am using. I want put together these 2 codes and add a total price and selected items from cart to an send e-mail. No payments just, want to send an e-mail that will include text + total price + items selected in cart.
1.
window.addEventListener("DOMContentLoaded", function () {
var form = document.getElementById("my-form");
var status = document.getElementById("status");
function success() {
form.reset();
status.classList.add("success");
status.innerHTML = "Thanks!";
}
function error() {
status.classList.add("error");
status.innerHTML = "Oops! There was a problem.";
}
form.addEventListener("submit", function (ev) {
ev.preventDefault();
var data = new FormData(form);
ajax(form.method, form.action, data, success, error);
});
});
function ajax(method, url, data, success, error) {
var xhr = new XMLHttpRequest();
xhr.open(method, url);
xhr.setRequestHeader("Accept", "application/json");
xhr.onreadystatechange = function () {
if (xhr.readyState !== XMLHttpRequest.DONE) return;
if (xhr.status === 200) {
success(xhr.response, xhr.responseType);
} else {
error(xhr.status, xhr.response, xhr.responseType);
}
};
xhr.send(data);
}
if (document.readyState == 'loading') {
document.addEventListener('DOMContentLoaded', ready)
} else {
ready()
}
function ready() {
var removeCartItemButtons = document.getElementsByClassName('btn-danger')
for (var i = 0; i < removeCartItemButtons.length; i++) {
var button = removeCartItemButtons[i]
button.addEventListener('click', removeCartItem)
}
var quantityInputs = document.getElementsByClassName('cart-quantity-input')
for (var i = 0; i < quantityInputs.length; i++) {
var input = quantityInputs[i]
input.addEventListener('change', quantityChanged)
}
var addToCartButtons = document.getElementsByClassName('shop-item-button')
for (var i = 0; i < addToCartButtons.length; i++) {
var button = addToCartButtons[i]
button.addEventListener('click', addToCartClicked)
}
document.getElementsByClassName('btn-purchase')[0].addEventListener('click', purchaseClicked)
}
function purchaseClicked() {
alert('Thank you for your purchase')
var cartItems = document.getElementsByClassName('cart-items')[0]
while (cartItems.hasChildNodes()) {
cartItems.removeChild(cartItems.firstChild)
}
updateCartTotal()
}
function removeCartItem(event) {
var buttonClicked = event.target
buttonClicked.parentElement.parentElement.remove()
updateCartTotal()
}
function quantityChanged(event) {
var input = event.target
if (isNaN(input.value) || input.value <= 0) {
input.value = 1
}
updateCartTotal()
}
function addToCartClicked(event) {
var button = event.target
var shopItem = button.parentElement.parentElement
var title = shopItem.getElementsByClassName('shop-item-title')[0].innerText
var price = shopItem.getElementsByClassName('shop-item-price')[0].innerText
var imageSrc = shopItem.getElementsByClassName('shop-item-image')[0].src
addItemToCart(title, price, imageSrc)
updateCartTotal()
}
function addItemToCart(title, price, imageSrc) {
var cartRow = document.createElement('div')
cartRow.classList.add('cart-row')
var cartItems = document.getElementsByClassName('cart-items')[0]
var cartItemNames = cartItems.getElementsByClassName('cart-item-title')
for (var i = 0; i < cartItemNames.length; i++) {
if (cartItemNames[i].innerText == title) {
alert('This item is already added to the cart')
return
}
}
var cartRowContents = `
<div class="cart-item cart-column">
<img class="cart-item-image" src="${imageSrc}" width="100" height="100">
<span class="cart-item-title">${title}</span>
</div>
<span class="cart-price cart-column">${price}</span>
<div class="cart-quantity cart-column">
<input class="cart-quantity-input" type="number" value="1">
<button class="btn btn-danger" type="button">Delete</button>
</div>`
cartRow.innerHTML = cartRowContents
cartItems.append(cartRow)
cartRow.getElementsByClassName('btn-danger')[0].addEventListener('click', removeCartItem)
cartRow.getElementsByClassName('cart-quantity-input')[0].addEventListener('change', quantityChanged)
}
function updateCartTotal() {
var cartItemContainer = document.getElementsByClassName('cart-items')[0]
var cartRows = cartItemContainer.getElementsByClassName('cart-row')
var total = 0
for (var i = 0; i < cartRows.length; i++) {
var cartRow = cartRows[i]
var priceElement = cartRow.getElementsByClassName('cart-price')[0]
var quantityElement = cartRow.getElementsByClassName('cart-quantity-input')[0]
var price = parseFloat(priceElement.innerText.replace('zl', ''))
var quantity = quantityElement.value
total = total + (price * quantity)
}
total = Math.round(total * 100) / 100
document.getElementsByClassName('cart-total-price')[0].innerText = total + 'zl'
}
For sending an e-mail I am using formspree.io. The html site is not hosted yet and I dont really know if I can make this happen without hosting or just in JS. Please Help
Kind Regards
