Forked from sarachisholm/four-smart-reasons-to-embed-shopify-store-AddVarianttoCart.js
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March 17, 2017 19:17
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AddVarianttoCart JavaScript for Shopify Buy Button - https://www.shopify.com/partners/blog/four-smart-reasons-to-embed-a-shopify-store-in-your-client-websites
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var $cartLineItems = checkout.lineItems.map(function (lineItem, index) { | |
var $lineItemTemplate = $(lineItemEmptyTemplate); | |
var itemImage = lineItemImages[lineItem.variant_id]; | |
$lineItemTemplate.find('.cart-item__img').css('background-image', 'url(' + itemImage + ')'); | |
$lineItemTemplate.find('.cart-item__title').text(lineItem.title); | |
$lineItemTemplate.find('.cart-item__variant-title').text(lineItem.variant_title); | |
$lineItemTemplate.find('.cart-item__price').text(formatAsMoney(lineItem.line_price)); | |
$lineItemTemplate.find('.cart-item__quantity').attr('value', lineItem.quantity); | |
$lineItemTemplate.find('.quantity-decrement').attr('data-variant-id', lineItem.variant_id); | |
$lineItemTemplate.find('.quantity-increment').attr('data-variant-id', lineItem.variant_id); | |
if (!existingLineItem && (index === checkout.attrs.line_items.length - 1)) { | |
$lineItemTemplate.addClass('js-hidden'); | |
} | |
return $lineItemTemplate; | |
}); | |
$cartItemContainer.append($cartLineItems); |
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