Compatibility fix for WooCommerce Color or Image Variation plugin

Table Of Contents

    The WooCommerce Color or Image Variation plugin is a popular WooCommerce extension found on CodeCanyon.

    It lets you create colour or image selectors for each of your variations with relative ease.

    We recently debugged and fixed a compatibility issue with this plugin where the minimum order quantity would not pre-populate in the quantity box.

    The fix is to install this small snippet of codeĀ into the functions.php of your theme:

    function wwppColourImageMinVarFix($variationData) {
        global $current_user;
        if (isset($current_user) && class_exists('WWP_Wholesale_Roles')) {
            $wwp_wholesale_roles = WWP_Wholesale_Roles::getInstance();
            $wwp_wholesale_role = $wwp_wholesale_roles->getUserWholesaleRole();
            if (!empty($wwp_wholesale_role)) {
                // Get min qty for this variation
                $product_id = $variationData['variation_id'];
                $wwpp_wholesale_prices = WWPP_Wholesale_Prices::getInstance();
                $wholesalePrice = $wwpp_wholesale_prices->getProductWholesalePrice( $product_id , $wwp_wholesale_role );
                $wholesalePrice = apply_filters( 'wwp_filter_wholesale_price_shop' , $wholesalePrice , $product_id , $wwp_wholesale_role );
                $minimumOrder = get_post_meta( $product_id , $wwp_wholesale_role[0] . "_wholesale_minimum_order_quantity" , true );
                if ( $minimumOrder && $wholesalePrice )
                    $variationData['min_qty'] = $minimumOrder;
        return $variationData;
    add_filter('woocommerce_available_variation', 'wwppColourImageMinVarFix', 10, 1);