WooCommerce – Check if any product in cart has a certain Shipping Class

Updated February 22, 2017     7 Comments
Originally posted July 23, 2015

WordPress Code Snippets

This is a function for WooCommerce. It checks to see if there is a product with a certain “Shipping Class” in the cart. It takes one parameter, the slug of the Shipping Class. The function returns true if a product with the Shipping Class is found in the cart. Otherwise, it returns false.

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/**
 * Check if the cart has product with a certain Shipping Class
 * @param string $slug the shipping class slug to check for
 * @return bool true if a product with the Shipping Class is found in cart
 */
function cart_has_product_with_shipping_class( $slug ) {
 
    global $woocommerce;
 
    $product_in_cart = false;
 
    // start of the loop that fetches the cart items
 
    foreach ( $woocommerce->cart->get_cart() as $cart_item_key => $values ) {
 
        $_product = $values['data'];
        $terms = get_the_terms( $_product->id, 'product_shipping_class' );
 
        if ( $terms ) {
            foreach ( $terms as $term ) {
                $_shippingclass = $term->slug;
                if ( $slug === $_shippingclass ) {
                     
                    // Our Shipping Class is in cart!
                    $product_in_cart = true;
                }
            }
        }
    }
 
    return $product_in_cart;
}

Usage

For example, to check for the Shipping Class ‘free-shipping’, use this:

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if ( cart_has_product_with_shipping_class( 'free-shipping' ) ) {
 
    // Yes, the cart has a product with the 'free-shipping' Shipping Class.
 
} else {
 
    // The cart does NOT have a product with the 'free-shipping' Shipping Class.
 
}

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We've 7 Responses

  6. January 19th, 2018 at 5:34 am

    My code

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    function cart_has_product_with_shipping_class( $slug ) {
      
        global $woocommerce;
      
        $product_in_cart = false;
      
        // start of the loop that fetches the cart items
      
        foreach ( $woocommerce->cart->get_cart() as $cart_item_key => $values ) {
      
            $_product = $values['data'];
            $terms = get_the_terms( $_product->id, 'product_shipping_class' );
      
            if ( $terms ) {
                foreach ( $terms as $term ) {
                    $_shippingclass = $term->slug;
                    if ( $slug === $_shippingclass ) {
                          
                        // Our Shipping Class is in cart!
                        $product_in_cart = true;
                    }
                }
            }
        }
      
        return $product_in_cart;
    }
     
     
    function payment_gateway_disable_product( $available_gateways ) {
    global $woocommerce;
    //print_r( $available_gateways );
    if ( cart_has_product_with_shipping_class( 'gift' ) ) {
      
        if ( isset( $available_gateways['ccavenue'] ) && cart_has_product_with_shipping_class( $slug ) ) {
    unset( $available_gateways['cod'] );
    }else{
    unset( $available_gateways['cod'] );
    }
    return $available_gateways;
      
    }
    }
    add_filter( 'woocommerce_available_payment_gateways', 'payment_gateway_disable_product' );
    Reply ↓
    Sandeep Tete

  7. March 30th, 2019 at 7:53 pm

    Great code and instructions. I’m looking for some code I can’t figure out and was wondering if anyone has an answer to this. I need to prevent the display of certain text if no items in the cart have a shipping class.
    Condition: No products in the cart have a shipping class.
    Function/Result: Hide display of woocommerce-shipping-destination and woocommerce-shipping-calculator.
    I’m sure this is probably easy for someone who actually writes php.
    Thanks.

    Reply ↓
    BWeb

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