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18r Solution #119

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8 changes: 7 additions & 1 deletion 2-copy-of-code/lesson-18/data/cart.js
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Original file line number Diff line number Diff line change
Expand Up @@ -89,4 +89,10 @@ export async function loadCartFetch() {
const text = await response.text();
console.log(text);
return text;
}
}

// Extra feature: make the cart empty after creating an order.
export function resetCart() {
cart = [];
saveToStorage();
}
9 changes: 9 additions & 0 deletions 2-copy-of-code/lesson-18/scripts/amazon.js
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Original file line number Diff line number Diff line change
Expand Up @@ -112,4 +112,13 @@ function renderProductsGrid() {
const search = document.querySelector('.js-search-bar').value;
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@antaugustol antaugustol Apr 1, 2025 •
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One extra featured that I find useful:
The amazon header is repeated in amazon.html, checkout.html and tracking.html so, I decided to extract it to its own module.
Note: the event listeners for the search bar/button must be placed in the header module.

// using cart-class.js oop
import { cart } from '../data/cart-class.js'
import { products, loadProductsFetch } from '../data/products.js'
import { renderAmazonHeader, displayCartQuantity } from './partials/header.js'

renderAmazonHeader()
loadPage()

// loading products from backend https://supersimplebackend.dev/products
async function loadPage() {
  await loadProductsFetch().catch(() => alert('error'))
  renderProductsGrid()
}

window.location.href = `amazon.html?search=${search}`;
});

// Extra feature: searching by pressing "Enter" on the keyboard.
document.querySelector('.js-search-bar')
.addEventListener('keydown', (event) => {
if (event.key === 'Enter') {
const searchTerm = document.querySelector('.js-search-bar').value;
window.location.href = `amazon.html?search=${searchTerm}`;
}
});
}
4 changes: 3 additions & 1 deletion 2-copy-of-code/lesson-18/scripts/checkout/paymentSummary.js
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Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
import {cart} from '../../data/cart.js';
import {cart, resetCart} from '../../data/cart.js';
import {getProduct} from '../../data/products.js';
import {getDeliveryOption} from '../../data/deliveryOptions.js';
import {formatCurrency} from '../utils/money.js';
Expand Down Expand Up @@ -89,6 +89,8 @@ export function renderPaymentSummary() {
console.log('Unexpected error. Try again later.');
}

// Extra feature: make the cart empty after creating an order.
resetCart();
window.location.href = 'orders.html';
});
}
6 changes: 5 additions & 1 deletion 2-copy-of-code/lesson-18/scripts/tracking.js
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Expand Up @@ -26,13 +26,17 @@ async function loadPage() {
const deliveryTime = dayjs(productDetails.estimatedDeliveryTime);
const percentProgress = ((today - orderTime) / (deliveryTime - orderTime)) * 100;

// Extra feature: display "delivered" on the tracking page
// if today's date is past the delivery date.
const deliveredMessage = today < deliveryTime ? 'Arriving on' : 'Delivered on';

const trackingHTML = `
<a class="back-to-orders-link link-primary" href="orders.html">
View all orders
</a>

<div class="delivery-date">
Arriving on ${
${deliveredMessage} ${
dayjs(productDetails.estimatedDeliveryTime).format('dddd, MMMM D')
}
</div>
Expand Down