nabily4e-dev/web-apps-april-2023_store-front.html

## web-apps-april-2023_store-front.html
<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8" />
		<title>Sparrow Photography</title>
		<meta
			name="viewport"
			content="width=device-width, initial-scale=1.0"
		/>

		<style>
			body {
				margin: 0 auto;
				max-width: 50em;
				width: 88%;
			}

			/**
			 * Grid Layout
			 */

			@media (min-width: 20em) {
				#photos {
					display: grid;
					grid-template-columns: repeat(2, 1fr);
					grid-template-rows: 1fr;
					grid-column-gap: 2em;
					grid-row-gap: 2em;
				}
			}

			@media (min-width: 32em) {
				#photos {
					grid-template-columns: repeat(3, 1fr);
				}
			}

			@media (min-width: 42em) {
				#photos {
					grid-template-columns: repeat(4, 1fr);
				}
			}

			/**
			 * Nav Menu
			 */

			.nav {
				padding: 1em 0;
			}

			.nav a {
				text-decoration: none;
			}

			.nav a:focus,
			.nav a:hover {
				text-decoration: underline;
			}

			/**
			 * Footer
			 */

			footer {
				border-top: 1px solid #e5e5e5;
				margin-top: 5em;
			}

			/**
			 * Responsive images
			 */

			img {
				height: auto;
				max-width: 100%;
			}

			/**
       * Spinner
       */

			.spinner {
				width: 40px;
				height: 40px;
				margin: 0 auto;
				position: relative;
			}

			.spinner:before {
				content: '';
				display: block;
				position: absolute;
				width: 20px;
				height: 20px;
				top: 0;
				left: 0;
				right: 0;
				bottom: 0;
				margin: auto;
				border: 2px solid transparent;
				border-top-color: #555;
				border-radius: 50%;
				animation: spin 1s ease infinite;
			}

			@keyframes spin {
				from {
					transform: rotate(0deg);
				}
				to {
					transform: rotate(360deg);
				}
			}
		</style>
	</head>

	<body>
		<nav class="nav">
			<a
				class="logo"
				href="index.html"
				><strong>Sparrow Photography</strong></a
			>
		</nav>

		<h1>Sparrow Photography</h1>

		<div id="app"></div>
		<div id="photos"></div>

		<footer>
			<p><em>Photos by Jack Sparrow. All rights reserved.</em></p>
		</footer>

		<script>
			// This script fetches and displays photos from an API

			// Use strict mode to avoid errors
			'use strict'

			/**
			 * A state object to store the photos and loading status
			 * @type {Object}
			 * @property {Array} photos - The array of photos
			 * @property {boolean} loading - Whether or not the data is still loading
			 */
			const state = {
				photos: [], // The array of photos
				loading: true, // Whether or not the data is still loading
			}

			// Get the app and photos elements from the document
			const appEl = document.getElementById('app')
			const photosEl = document.getElementById('photos')

			/**
			 * A function to update the UI based on the state
			 */
			function render() {
				if (state.loading) {
					// Display a loading spinner
					setTimeout(() => {
						photosEl.innerHTML = '<div class="spinner"></div>'
					}, 100)
				} else {
					// Display the photos
					const photoElements = state.photos
						.map(
							(photo) => `
                    <div>
                      <img src="${photo.url}" alt="${photo.name}" />
                      <div>
                        <h2>${photo.name}</h2>
                        <p>${photo.description}</p>
                        <p>${photo.price}</p>
                      </div>
                    </div>
                  `
						)
						.join('')

					photosEl.innerHTML = photoElements
				}
			}

			/**
			 * A function to update the state and call the render function
			 * @param {Object} newState - The new state object to merge with the current state
			 */
			function setState(newState) {
				Object.assign(state, newState)
				render()
			}

			/**
			 * An async function to fetch photos from the API and update the state
			 * @returns {Promise<void>} - A promise that resolves when the photos are fetched and displayed
			 */
			async function fetchPhotos() {
				try {
					const response = await fetch(
						'https://vanillajsacademy.com/api/photos.json'
					)
					const data = await response.json()
					setState({
						photos: data,
						loading: false,
					})
				} catch (error) {
					// Handle errors gracefully
					appEl.innerHTML = '<p>Failed to load photos.</p>'
					console.error(error)
				}
			}

			// Call the fetchPhotos function to start the process
			fetchPhotos()
		</script>
	</body>
</html>
	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="utf-8" />
	<title>Sparrow Photography</title>
	<meta
	name="viewport"
	content="width=device-width, initial-scale=1.0"
	/>

	<style>
	body {
	margin: 0 auto;
	max-width: 50em;
	width: 88%;
	}

	/**
	* Grid Layout
	*/

	@media (min-width: 20em) {
	#photos {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	grid-template-rows: 1fr;
	grid-column-gap: 2em;
	grid-row-gap: 2em;
	}
	}

	@media (min-width: 32em) {
	#photos {
	grid-template-columns: repeat(3, 1fr);
	}
	}

	@media (min-width: 42em) {
	#photos {
	grid-template-columns: repeat(4, 1fr);
	}
	}

	/**
	* Nav Menu
	*/

	.nav {
	padding: 1em 0;
	}

	.nav a {
	text-decoration: none;
	}

	.nav a:focus,
	.nav a:hover {
	text-decoration: underline;
	}

	/**
	* Footer
	*/

	footer {
	border-top: 1px solid #e5e5e5;
	margin-top: 5em;
	}

	/**
	* Responsive images
	*/

	img {
	height: auto;
	max-width: 100%;
	}

	/**
	* Spinner
	*/

	.spinner {
	width: 40px;
	height: 40px;
	margin: 0 auto;
	position: relative;
	}

	.spinner:before {
	content: '';
	display: block;
	position: absolute;
	width: 20px;
	height: 20px;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	margin: auto;
	border: 2px solid transparent;
	border-top-color: #555;
	border-radius: 50%;
	animation: spin 1s ease infinite;
	}

	@keyframes spin {
	from {
	transform: rotate(0deg);
	}
	to {
	transform: rotate(360deg);
	}
	}
	</style>
	</head>

	<body>
	<nav class="nav">
	<a
	class="logo"
	href="index.html"
	><strong>Sparrow Photography</strong></a
	>
	</nav>

	<h1>Sparrow Photography</h1>

	<div id="app"></div>
	<div id="photos"></div>

	<footer>
	<p><em>Photos by Jack Sparrow. All rights reserved.</em></p>
	</footer>

	<script>
	// This script fetches and displays photos from an API

	// Use strict mode to avoid errors
	'use strict'

	/**
	* A state object to store the photos and loading status
	* @type {Object}
	* @property {Array} photos - The array of photos
	* @property {boolean} loading - Whether or not the data is still loading
	*/
	const state = {
	photos: [], // The array of photos
	loading: true, // Whether or not the data is still loading
	}

	// Get the app and photos elements from the document
	const appEl = document.getElementById('app')
	const photosEl = document.getElementById('photos')

	/**
	* A function to update the UI based on the state
	*/
	function render() {
	if (state.loading) {
	// Display a loading spinner
	setTimeout(() => {
	photosEl.innerHTML = '<div class="spinner"></div>'
	}, 100)
	} else {
	// Display the photos
	const photoElements = state.photos
	.map(
	(photo) => `
	<div>
	<img src="${photo.url}" alt="${photo.name}" />
	<div>
	<h2>${photo.name}</h2>
	<p>${photo.description}</p>
	<p>${photo.price}</p>
	</div>
	</div>
	`
	)
	.join('')

	photosEl.innerHTML = photoElements
	}
	}

	/**
	* A function to update the state and call the render function
	* @param {Object} newState - The new state object to merge with the current state
	*/
	function setState(newState) {
	Object.assign(state, newState)
	render()
	}

	/**
	* An async function to fetch photos from the API and update the state
	* @returns {Promise<void>} - A promise that resolves when the photos are fetched and displayed
	*/
	async function fetchPhotos() {
	try {
	const response = await fetch(
	'https://vanillajsacademy.com/api/photos.json'
	)
	const data = await response.json()
	setState({
	photos: data,
	loading: false,
	})
	} catch (error) {
	// Handle errors gracefully
	appEl.innerHTML = '<p>Failed to load photos.</p>'
	console.error(error)
	}
	}

	// Call the fetchPhotos function to start the process
	fetchPhotos()
	</script>
	</body>
	</html>