Implement custom Shopify cart with drawer UI

Replace Shopify Buy Button iframe with custom implementation using Storefront API 2026-01. Create interactive cart drawer with full product management capabilities (add, remove, update quantities) and seamless checkout flow.

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
This commit is contained in:
isUnknown 2026-01-14 11:26:14 +01:00
parent c08662caf8
commit 28501fec7c
13 changed files with 1158 additions and 81 deletions

View file

@ -0,0 +1,85 @@
<div class="product-purchase">
<div class="product-stock-info">
<p data-product-stock class="stock-status"></p>
</div>
<button
class="btn-add-to-cart"
data-shopify-add-to-cart
data-product-id="15689076179317"
data-variant-id=""
>
Ajouter au panier
</button>
</div>
<style>
.product-purchase {
margin-top: 2rem;
}
.product-stock-info {
margin-bottom: 1rem;
}
.stock-status {
font-size: 0.9rem;
font-weight: 600;
margin: 0;
}
.stock-status.in-stock {
color: #00cc00;
}
.stock-status.low-stock {
color: #ff9900;
}
.stock-status.out-of-stock {
color: #ff3333;
}
.btn-add-to-cart {
font-family: "Open Sans", sans-serif;
font-weight: bold;
font-size: 1rem;
color: #000000;
background-color: #00ff00;
border: none;
border-radius: 40px;
padding: 12px 34px;
cursor: pointer;
transition: background-color 0.3s ease;
width: 100%;
max-width: 300px;
}
.btn-add-to-cart:hover:not(:disabled) {
background-color: #00e600;
}
.btn-add-to-cart:focus {
outline: 2px solid #00e600;
outline-offset: 2px;
}
.btn-add-to-cart:disabled {
opacity: 0.6;
cursor: not-allowed;
}
.btn-add-to-cart.success {
background-color: #00cc00;
}
.btn-add-to-cart.error {
background-color: #ff3333;
color: #ffffff;
}
.btn-add-to-cart.out-of-stock {
background-color: #cccccc;
color: #666666;
}
</style>

View file

@ -1,3 +1,33 @@
<!-- Cart Drawer -->
<div id="cart-drawer" class="cart-drawer">
<div class="cart-drawer__overlay" data-cart-close></div>
<div class="cart-drawer__panel">
<div class="cart-drawer__header">
<h3>Panier</h3>
<button class="cart-drawer__close" data-cart-close aria-label="Fermer le panier">
<svg width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
<line x1="18" y1="6" x2="6" y2="18"></line>
<line x1="6" y1="6" x2="18" y2="18"></line>
</svg>
</button>
</div>
<div class="cart-drawer__content">
<div class="cart-drawer__empty" data-cart-empty>
<p>Votre panier est vide</p>
</div>
<div class="cart-drawer__items" data-cart-items></div>
</div>
<div class="cart-drawer__footer">
<button class="cart-drawer__checkout-btn" data-cart-checkout>
Passer commande
</button>
</div>
</div>
</div>
<footer id="site-footer">
<div class="site-footer__container">
<div class="footer__mentions">
@ -10,6 +40,8 @@
</footer>
<script src="<?= url('assets/js/onload.js') ?>"></script>
<script src="<?= url('assets/js/shopify-cart.js') ?>"></script>
<script src="<?= url('assets/js/cart-drawer.js') ?>"></script>
<?php if(isset($scripts) && is_array($scripts)): ?>
<?php foreach($scripts as $script): ?>
<script src="<?= url($script) ?>"></script>

View file

@ -12,6 +12,7 @@
<link rel="stylesheet" type="text/css" href="<?= url('assets/fonts/stylesheet.css') ?>?version-cache-prevent<?= rand(0, 1000)?>" />
<link rel="stylesheet" type="text/css" href="<?= url('assets/css/style.css') ?>" />
<link rel="stylesheet" type="text/css" href="<?= url('assets/css/cart-drawer.css') ?>" />
</head>
<body data-template="<?= $page->template() ?>">
<header id="site-header">

View file

@ -18,75 +18,7 @@
<?php endif ?>
</div>
<?php if($page->hasOptions()->toBool() && $page->optionValues()->isNotEmpty()): ?>
<div class="product-options">
<ul class="product-options__list">
<?php
$values = $page->optionValues()->split(',');
$optionSlug = $page->optionLabel()->slug();
foreach($values as $index => $value):
$value = trim($value);
$uniqueId = $optionSlug . '-' . Str::slug(strtolower($value));
?>
<li>
<input type="radio" id="<?= $uniqueId ?>" name="<?= $optionSlug ?>" value="<?= $value ?>" />
<label for="<?= $uniqueId ?>"><?= $value ?></label>
</li>
<?php endforeach ?>
</ul>
</div>
<?php endif ?>
<div class="add-to-cart">
<!-- Snipcart désactivé - voir assets/snipcart-archive/README.md pour restauration -->
<button
class="btn__default"
disabled
<?php
/*
// SNIPCART - Décommenter pour réactiver
class="btn__default snipcart-add-item"
data-item-id="<?= $page->slug() ?>"
data-item-price="<?= $page->price() ?>"
data-item-description="<?= $page->description()->excerpt(100) ?>"
data-item-image="<?= $page->images()->first() ? $page->images()->first()->url() : '' ?>"
data-item-name="<?= $page->title()->html() ?>"
data-item-shippable="true"
data-item-weight="<?= $page->weight()->or(0) ?>"
data-item-length="<?= $page->length()->or(0) ?>"
data-item-width="<?= $page->width()->or(0) ?>"
data-item-height="<?= $page->height()->or(0) ?>"
*/
?>
<?php
/*
// SNIPCART OPTIONS - Décommenter pour réactiver
if($page->hasOptions()->toBool() && $page->optionValues()->isNotEmpty()):
$values = $page->optionValues()->split(',');
$trimmedValues = array_map('trim', $values);
$snipcartOptions = implode('|', $trimmedValues);
?>
data-item-custom1-name="<?= $page->optionLabel()->html() ?>"
data-item-custom1-options="<?= $snipcartOptions ?>"
data-item-custom1-required="true"
disabled
<?php endif; */
?>
>
<span class="icon">
<svg clip-rule="evenodd" fill-rule="evenodd" stroke-linejoin="round" stroke-miterlimit="2" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
<path d="m14.523 18.787s4.501-4.505 6.255-6.26c.146-.146.219-.338.219-.53s-.073-.383-.219-.530c-1.753-1.754-6.255-6.258-6.255-6.258-.144-.145-.334-.217-.524-.217-.193 0-.385.074-.532.221-.293.292-.295.766-.004 1.056l4.978 4.978h-14.692c-.414 0-.75.336-.75.75s.336.75.75.75h14.692l-4.979 4.979c-.289.289-.286.762.006 1.054.148.148.341.222.533.222.19 0 .378-.072.522-.215z" fill-rule="nonzero" />
</svg>
</span>
<div class="txt" data-default-text="<?= t('addToCart', 'Ajouter au panier') ?>">
<?php if($page->hasOptions()->toBool() && $page->optionValues()->isNotEmpty()): ?>
<?= t('chooseOption', 'Choisissez une option') ?>
<?php else: ?>
<?= t('addToCart', 'Ajouter au panier') ?>
<?php endif ?>
</div>
</button>
</div>
<?php snippet('buy-button--t-shirt') ?>
</div>
<div class="product-gallery swiper">
@ -122,8 +54,7 @@
</section>
</main>
<?php
// Snipcart désactivé - voir assets/snipcart-archive/README.md
// Pour réactiver: ajouter 'assets/js/product-size.js', 'assets/js/snipcart.js' dans le tableau
snippet('footer', ['scripts' => ['assets/js/product-gallery.js']])
?>
<?php snippet('footer', ['scripts' => [
'assets/js/product-add-to-cart.js',
'assets/js/product-gallery.js'
]]) ?>