How To Overr Woocommerce Cart Page

How to Override the WooCommerce Cart Page: A Comprehensive Guide

The WooCommerce cart page is a crucial component of your online store, serving as the bridge between browsing and buying. While WooCommerce offers a standard cart page, you might want to customize it to better align with your brand, improve user experience, or add specific functionality. This article guides you through the process of overriding the WooCommerce cart page, explaining the different methods and considerations involved.

Introduction: Why Override the WooCommerce Cart Page?

The default WooCommerce cart page provides essential features like product summaries, quantity adjustments, and shipping cost estimates. However, you might want to override it for several reasons:

• Branding Consistency: Tailor the visual appearance to match your overall website design.
• Improved User Experience: Optimize the layout, add visual cues, or simplify the checkout process.
• Custom Functionality: Incorporate features like upsells, cross-sells, or custom promotions directly on the cart page.
• Performance Optimization: Fine-tune elements that might be slowing down the page.

Overriding allows you to create a cart page that is both visually appealing and functionally optimized for your specific business needs.

Overriding the WooCommerce Cart Page: Methods & Implementation

Several methods exist for overriding the WooCommerce cart page. We’ll explore the most common and recommended approaches:

#### 1. Using a Child Theme (Recommended)

The child theme method is the safest and most sustainable way to customize your WooCommerce cart page. A child theme inherits all the functionalities and styling of your parent theme but allows you to make modifications without directly altering the core theme files. This ensures your customizations remain intact during theme updates.

Here’s how to override the cart template using a child theme:

1. Create a Child Theme: If you haven’t already, create a child theme for your current active theme. You can find numerous tutorials online on how to do this. The basic structure involves creating a folder for your child theme and including a `style.css` file with theme information.

2. Locate the Cart Template: The default cart template is located in `woocommerce/templates/cart/cart.php` within the WooCommerce plugin directory. Do not directly edit this file!

3. Copy the Cart Template to Your Child Theme: Create a `woocommerce` folder in your child theme’s directory. Inside the `woocommerce` folder, create a `cart` folder. Copy the `cart.php` file from the WooCommerce plugin directory into your child theme’s `woocommerce/cart/` directory. The path in your child theme should now be `your-child-theme/woocommerce/cart/cart.php`.

4. Modify the Copied Template: Now, you can safely edit the `cart.php` file within your child theme. Make your desired changes to the HTML structure, PHP code, or CSS styles.

Example: Adding a custom message to the cart page:

 <?php /** 
Cart Page
 
* This template can be overridden by copying it to yourtheme/woocommerce/cart/cart.php.
 
* HOWEVER, on occasion WooCommerce will need to update template files and you
 
(the theme developer) will need to copy the new files to your theme to
 
maintain compatibility. If you copy this file to your theme, you will need
 
to update the template files regularly.
 
* @see https://docs.woocommerce.com/document/template-structure/
 
@package WooCommerceTemplates
 
@version 7.9.0
 */ 

defined( ‘ABSPATH’ ) || exit;

do_action( ‘woocommerce_before_cart’ ); ?>

<form class="woocommerce-cart-form" action="” method=”post”>

<?php

foreach ( WC()->cart->get_cart() as $cart_item_key => $cart_item ) {

$_product Explore this article on How To Create Woocommerce = apply_filters( ‘woocommerce_cart_item_product’, $cart_item[‘data’], $cart_item, $cart_item_key );

$product_id = apply_filters( ‘woocommerce_cart_item_product_id’, $cart_item[‘product_id’], $cart_item, $cart_item_key );

if ( $_product && $_product->exists() && $cart_item[‘quantity’] > 0 && apply_filters( ‘woocommerce_cart_item_visible’, true, $cart_item, $cart_item_key ) ) {

?>

<tr class="woocommerce-cart-form__cart-item “>

<td class="product-name" data-title="”>

<?php

if ( ! $_product->is_visible() ) {

echo wp_kses_post( apply_filters( ‘woocommerce_cart_item_name’, $_product->get_name(), $cart_item, $cart_item_key ) . ‘ ‘ );

} else {

echo wp_kses_post( apply_filters( ‘woocommerce_cart_item_name’, sprintf( ‘%s‘, esc_url( $_product->get_permalink( $cart_item ) ), $_product->get_name() ), $cart_item, $cart_item_key ) );

}

do_action( ‘woocommerce_after_cart_item_name’, $cart_item, $cart_item_key );

// Meta data.

echo wc_get_formatted_cart_item_data( $cart_item ); // PHPCS: XSS ok.

// Backorder notification.

if ( $_product->backorders_require_notification() && $_product->is_on_backorder( $cart_item[‘quantity’] ) ) {

echo wp_kses_post( apply_filters( ‘woocommerce_cart_item_backorder_notification’, ‘

‘ . esc_html__( ‘Available on backorder’, ‘woocommerce’ ) . ‘

‘, $product_id ) );

}

?>

<td class="product-price" data-title="”>

<?php

echo apply_filters( ‘woocommerce_cart_item_price’, WC()->cart->get_product_price( $_product ), $cart_item, $cart_item_key ); // PHPCS: XSS ok.

?>

<td class="product-quantity" data-title="”>

<?php

if ( $_product->is_sold_individually() ) {

$product_quantity = sprintf( ‘1 ‘, $cart_item_key );

} else {

$product_quantity = woocommerce_quantity_input(

array(

‘input_name’ => “cart[{$cart_item_key}][qty]”,

‘input_value’ => $cart_item[‘quantity’],

‘max_value’ => $_product->get_max_purchase_quantity(),

‘min_value’ => ‘0’,

‘product_id’ => $product_id,

),

$_product,

false

);

}

echo apply_filters( ‘woocommerce_cart_item_quantity’, $product_quantity, $cart_item_key, $cart_item ); // PHPCS: XSS ok.

?>

<td class="product-subtotal" data-title="”>

<?php

echo apply_filters( ‘woocommerce_cart_item_subtotal’, WC()->cart->get_product_subtotal( $_product, $cart_item[‘quantity’] ), $cart_item, $cart_item_key ); // PHPCS: XSS ok.

?>

<?php

}

}

?>

<?php echo apply_filters( // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ‘woocommerce_cart_item_remove_link’, sprintf( ‘Explore this article on How To Make A Woocommerce Menu class=”remove” aria-label=”%s” data-product_id=”%s” data-product_sku=”%s”>ב, esc_url( wc_get_cart_remove_url( $cart_item_key ) ), esc_html__( ‘Remove this item’, ‘woocommerce’ ), esc_attr( $product_id ), esc_attr( $_product->get_sku() ) ), $cart_item_key ); ?>	<?php $thumbnail = apply_filters( ‘woocommerce_cart_item_thumbnail’, $_product->get_image(), $cart_item, $cart_item_key ); if ( ! $_product->is_visible() ) { echo $thumbnail; // PHPCS: XSS ok. } else { printf( ‘%s‘, esc_url( $_product->get_permalink( $cart_item ) ), $thumbnail ); // PHPCS: XSS ok. } ?>
<input type="text" name="coupon_code" class="input-text" id="coupon" value="" placeholder="” /> <button type="submit" class="button” name=”apply_coupon” value=””> <button type="submit" class="button” name=”update_cart” value=””>

<?php

/

* Cart collaterals hook.

*

* @hooked woocommerce_cross_sell_display

* @hooked woocommerce_cart_totals – 10

*/

do_action( ‘woocommerce_cart_collaterals’ );

?>

Thank you for considering purchasing from our store! We appreciate your business.

In the above code, we have added a paragraph element at the end of the `cart.php` file, which is in the child theme. The custom paragraph will be displayed at the end of the cart page.

5. Activate Your Child Theme: In your WordPress admin area, go to Appearance -> Themes and activate your newly created child theme.

#### 2. Using Plugins

Several plugins offer cart page customization features, often with a user-friendly interface. This can be a simpler option for those less comfortable with code. Search for “WooCommerce cart customization” in the WordPress plugin repository. Examples include plugins that allow drag-and-drop editing or adding custom fields.

Pros:

• Easier for non-developers.
• Often provides a visual interface.

Cons:

• Can introduce plugin conflicts.
• Might not offer the same level of customization as direct template modification.
• Can add unnecessary overhead if you only need a few simple changes.

#### 3. Using Hooks (Advanced)

WooCommerce provides a comprehensive set of hooks (actions and filters) that allow you to modify various aspects of the cart page without directly editing the template files. This approach is often preferred for adding specific functionality or altering data displayed on the cart page.

Actions allow you to execute custom code at specific points in the cart page rendering process (e.g., adding content before or after the cart table). Filters allow you to modify data before it’s displayed (e.g., changing the cart item price or the cart total).

Example: Adding a custom notice above the cart table using an action:

Add the following code to your child theme’s `functions.php` file:

 function my_custom_cart_notice() { echo '
Get free shipping on orders over $50!
'; } add_action( 'woocommerce_before_cart_table', 'my_custom_cart_notice' ); 

Pros:

• Non-destructive; doesn’t require direct template modification.
• Clean and maintainable code.

Cons:

• Requires a good understanding of WooCommerce hooks.
• Finding the correct hook for your desired modification can be challenging.

Important Considerations & Best Practices

• Keep Your Code Clean and Organized: Use proper indentation, comments, and meaningful variable names to make your code easier to understand and maintain.
• Test Thoroughly: Before deploying your customizations to a live site, test them thoroughly to Read more about Woocommerce How To Edit Shop Title Btag ensure they function as expected and don’t introduce any conflicts or errors.
• Consider Performance: Avoid adding excessive or inefficient code that could slow down the cart page. Optimize images and minimize HTTP requests.
• Stay Updated: Keep your theme, plugins, and WooCommerce version up to date to benefit from security patches and bug fixes. Review your customizations after each update to ensure they are still compatible.
• Use a Version Control System (e.g., Git): Track your changes and easily revert to previous versions if needed.
• Don’t Edit Core WooCommerce Files Directly: Doing so will make your changes vulnerable to being overwritten during updates.