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December 12, 2016 16:15
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add_filter( 'woocommerce_shipping_packages', 'free_shipping_wreaths' ); | |
function free_shipping_wreaths( $packages ) { | |
$chosen_methods = WC()->session->get( 'chosen_shipping_methods' ); | |
foreach ( $packages as $i => $package ) { | |
$chosen_method = false; | |
if ( ! empty( $chosen_methods[ $i ] ) ) { | |
$chosen_method = $chosen_methods[ $i ]; | |
} | |
if ( sizeof( $package['rates'] ) > 0 ) { | |
if ( $chosen_method ) { | |
foreach ($package as $k => $items) { | |
if ( ! is_array( $items ) ) { | |
continue; | |
} | |
foreach ($items as $key => $item) { | |
if ( ! is_array( $item ) ) { | |
continue; | |
} | |
if ( ! empty( $item['product_id']) ) { | |
if ( has_term( 'category', 'product_cat', $item['product_id'] ) ) { | |
$discount = 18.95; | |
// switch ( $item['shipping_class'] ) { | |
// case 'ground': | |
// $discount = 18.95; | |
// break; | |
// case 'overnight-upgrade': | |
// $discount = 28.95; | |
// break; | |
// default: | |
// $discount = 0; | |
// break; | |
// } | |
$packages[$i]['rates'][ $chosen_method ]->cost -= $discount; | |
} | |
} | |
} | |
} | |
} | |
} | |
} | |
return $packages; | |
} | |
add_action( 'woocommerce_after_shipping_rate', 'test', 20, 2 ); | |
function test( $method, $index ) { | |
if ( $method->cost == 0 ) { | |
echo "- Free Shipping!"; | |
} | |
} |
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