我正在购物车中进行检查,以应用一条规则:如果添加冷藏类别中的商品,则至少需要 3 件冷藏类别商品才能结帐。 - 这有效。
但是,如果还添加了 bundle 类别中的商品,则不应强制执行上述冷藏规则。
例如至少需要 3 件冷藏类别商品,除非购物车中有捆绑商品,在这种情况下,请忽略冷藏规则。
我至少有 3 个冷冻规则有效,但如果检测到 bundle 类别中的项目,我无法获取代码来排除此规则?
基于Prevent WooCommerce checkout if minimum quantity for a specific category is not reached答案代码,这是我的尝试:
function action_woocommerce_check_cart_items() {
// Only run on the cart or checkout pages
if ( is_cart() || is_checkout() ) {
// Minimum
$minimum = 3;
// Category
$category = 'chilled';
$category2 = 'bundles';
// Initialize
$total = 0;
// Loop through cart items
foreach ( WC()->cart->get_cart() as $cart_item_key => $cart_item ) {
// Product id
$product_id = $cart_item['product_id'];
// Has certain category
if ( has_term( $category, 'product_cat', $product_id ) ) {
// Add to total
$total += $cart_item['quantity'];
}elseif (has_term ($category2, 'product_cat', $product_id)) {
break;
}
}
// When total is greater than 0 but less than the minimum
if ( $total > 0 && $total < $minimum ) {
// Notice
wc_add_notice( sprintf( __( '<strong>A minimum of %s products are required from the CHILLED category before checking out.</strong>', 'woocommerce' ), $minimum ), 'error' );
// Optional: remove proceed to checkout button
remove_action( 'woocommerce_proceed_to_checkout', 'woocommerce_button_proceed_to_checkout', 20 );
}
}
}
add_action( 'woocommerce_check_cart_items' , 'action_woocommerce_check_cart_items', 10, 0 );
最佳答案
在当前循环中结束执行还不够,还需要在if条件中添加额外的规则。
所以你得到:
function action_woocommerce_check_cart_items() {
// Only run on the cart or checkout pages
if ( is_cart() || is_checkout() ) {
// Minimum
$minimum = 3;
// Category
$category = 'chilled';
$category_2 = 'bundles';
// Initialize
$total = 0;
$flag = true;
// Loop through cart items
foreach ( WC()->cart->get_cart() as $cart_item_key => $cart_item ) {
// Product id
$product_id = $cart_item['product_id'];
// Has certain category
if ( has_term( $category, 'product_cat', $product_id ) ) {
// Add to total
$total += $cart_item['quantity'];
// Has other category
} elseif ( has_term( $category_2, 'product_cat', $product_id ) ) {
// Break loop
$flag = false;
break;
}
}
// When total is greater than 0 but less than the minimum & flag is still true
if ( ( $total > 0 && $total < $minimum ) && $flag ) {
// Notice
wc_add_notice( sprintf( __( 'A minimum of %s products are required from the %s category before checking out.', 'woocommerce' ), $minimum, $category ), 'error' );
// Optional: remove proceed to checkout button
remove_action( 'woocommerce_proceed_to_checkout', 'woocommerce_button_proceed_to_checkout', 20 );
}
}
}
add_action( 'woocommerce_check_cart_items' , 'action_woocommerce_check_cart_items', 10, 0 );
关于wordpress - 如果未达到某个类别的最小数量,则阻止 WooCommerce 结帐,除非添加另一个类别,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/71265569/