it-swarm.com.de

woocommerce_before_calculate_totals in woocommerce 3.0

Ich habe vor kurzem den Sprung von Woocommerce 2.7 zu 3.1 gemacht. Ich habe Probleme mit dem woocommerce_before_calculate_totals-Hook für die unten stehende Funktion.

function calculate_embossing_fee( $cart_object ) {
    if( !WC()->session->__isset( "reload_checkout" )) {
        /* Gift wrap price */
        $additionalPrice = 5;
        foreach ( $cart_object->cart_contents as $key => $value ) {
            if( isset( $value["embossing_fee"] ) ) {
                $orgPrice = floatval( $value['data']->price );
                                $discPrice = $orgPrice + $additionalPrice;
                $value['data']->set_price($discPrice);
            }
        }
    }
}
add_action( 'woocommerce_before_calculate_totals', 'calculate_embossing_fee', 99 );

Weiß jemand, warum dies einen Fehler auslöst und wie ich ihn beheben kann?

Der Fehler, den ich bekomme, ist: Sicher:

Notice: price was called incorrectly. Product properties should not be accessed directly. Backtrace: require('wp-blog-header.php'), require_once('wp-includes/template-loader.php'), include('/themes/bdop/page.php'), the_content, apply_filters('the_content'), WP_Hook->apply_filters, call_user_func_array, do_shortcode, preg_replace_callback, do_shortcode_tag, call_user_func, WC_Shortcodes::cart, WC_Shortcodes::shortcode_wrapper, call_user_func, WC_Shortcode_Cart::output, WC_Cart->calculate_totals, do_action('woocommerce_before_calculate_totals'), WP_Hook->do_action, WP_Hook->apply_filters, call_user_func_array, calculate_embossing_fee, WC_Abstract_Legacy_Product->__get, wc_doing_it_wrong Please see Debugging in WordPress for more information. (This message was added in version 3.0.) in /Applications/MAMP/htdocs/bdop/wp-includes/functions.php on line 4139
1
KKBSE2016

Nun, das Problem ist, dass Sie price direkt bei $value['data']->price aufrufen. Machen Sie es $value['data']->get_price() und ich denke, Ihr Problem wird behoben sein. So wird der gesamte Codeblock

function calculate_embossing_fee( $cart_object ) {
    if( !WC()->session->__isset( "reload_checkout" )) {
        /* Gift wrap price */
        $additionalPrice = 5;
        foreach ( $cart_object->cart_contents as $key => $value ) {
            if( isset( $value["embossing_fee"] ) ) {
                // Turn $value['data']->price in to $value['data']->get_price()
                $orgPrice = floatval( $value['data']->get_price() );
                $discPrice = $orgPrice + $additionalPrice;
                $value['data']->set_price($discPrice);
            }
        }
    }
}
add_action( 'woocommerce_before_calculate_totals', 'calculate_embossing_fee', 99 );

Hoffentlich hilft das.

3
CodeMascot