我一直在尋找一種有條件地禁用兩種運(yùn)輸方式的方法表率距離率基于項(xiàng)目計(jì)數(shù)。我所說的項(xiàng)目計(jì)數(shù)不是指數(shù)量，而是指購物車中有多少種不同的產(chǎn)品。IE 2 Lamps and 3 tables in the cart would be an item count of 2 and a combined quantity of 5.我還想確保此規(guī)則僅對(duì)特定類別有效。我試過：function hide_shipping_count_based( $rates, $package ) { // Set count variable $cart_count = 0; // Calculate cart's total foreach( WC()->cart->cart_contents as $key => $value) { $cart_count ++; } // only if the weight is over 150lbs find / remove specific carrier if( $cart_count > 2 ) { // loop through all of the available rates unset( $rates[ 'distance_rate' ] ); unset( $rates[ 'table_rate' ] ); } return $rates;}add_filter( 'woocommerce_package_rates', 'hide_shipping_count_based', 10, 2 );
1 回答
回首憶惘然
TA貢獻(xiàn)1847條經(jīng)驗(yàn) 獲得超11個(gè)贊
您可以使用以下解釋，并在代碼中添加注釋
此代碼必須滿足的條件是：
購物車中至少有 3 個(gè)訂單項(xiàng)
1 個(gè)或多個(gè)產(chǎn)品屬于“類別 1”類別
如果滿足前兩個(gè)條件，“distance_rate”和/或“table_rate”將取消設(shè)置
function hide_shipping_count_based( $rates, $package ) {
if ( is_admin() && ! defined( 'DOING_AJAX' ) ) return;
// Count line items
$count = count( $package['contents'] );
// Set variable
$found = false;
// Set term (category)
$term = 'categorie-1';
// Check count
if( $count > 2 ) {
// Loop through line items
foreach( $package['contents'] as $line_item ) {
// Get product id
$product_id = $line_item['product_id'];
// Check for category
if ( has_term( $term, 'product_cat', $product_id ) ) {
$found = true;
break;
}
}
}
// True
if ( $found ) {
// Loop trough rates
foreach ( $rates as $rate_key => $rate ) {
// Targeting
if ( in_array( $rate->method_id, array( 'distance_rate', 'table_rate' ) ) ) {
unset( $rates[$rate_key] );
}
}
}
return $rates;
}
add_filter( 'woocommerce_package_rates', 'hide_shipping_count_based', 100, 2 );
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