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@WPprodigy
Created October 26, 2015 09:26
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Example code for manipulating shipping rates in WooCommerce
function wc_ninja_manipulate_shipping( $rates, $package ) {
// All available rates and their costs
//print_r($rates);
// All products in the cart and their costs
//print_r($package);
// Example of manipulating the cost of
// a shipping method based on the above variables.
if ( isset( $rates['flat_rate'] ) ) {
$flat_rate = $rates['flat_rate'];
$cart_products = $package['contents'];
// Loop through each product in the cart
foreach ( $cart_products as $product ) {
if ( $product['product_id'] =='70' ) {
// If product #70 is in the cart,
// add it's cost to the flat rate shipping method.
$products_cost = $product['line_total'];
$flat_rate->cost = $flat_rate->cost + $products_cost;
}
}
}
return $rates;
}
add_filter( 'woocommerce_package_rates', 'wc_ninja_manipulate_shipping', 10, 2 );
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