在Woocommerce中,我正在尝试为特定类别的所有产品制定优惠券代码。
以下代码(位于functions.php中)效果很好,但无论产品类别如何,所有产品都必须使用优惠券代码:
add_action('woocommerce_check_cart_items', 'make_coupon_code');
function make_coupon_code()
{
global $woocommerce;
if(is_cart() || is_checkout()){
$my_coupon = $woocommerce->cart->applied_coupons;
echo $woocommerce->cart->get_applied_coupons;
if(empty($my_coupon))
{
wc_add_notice( '<strong>' . $btn['label'] . '</strong> ' . __( 'insert coupon code', 'woocommerce' ), 'error' );
}
}
}
有什么想法吗?
(我试图定位的产品类别是'chef-masterclass')
答案 0 :(得分:0)
更新:以下代码可防止结帐需要应用于特定产品类别的强制性优惠券代码:
add_action( 'woocommerce_check_cart_items', 'mandatory_coupon_code' );
function mandatory_coupon_code() {
// HERE below -- Your settings
$mandatory_coupon = 'summer'; // <== Coupon code
$product_categories = array( 'chef-masterclass' ); // <== Product category (Id, slug or name)
$applied_coupons = WC()->cart->get_applied_coupons();
// If coupon is found we exit
if( in_array( $mandatory_coupon, $applied_coupons ) ) return;
$found = false;
// Loop through cart items to check for the product category
foreach ( WC()->cart->get_cart() as $cart_item ){
if( has_term( $product_categories, 'product_cat', $cart_item['product_id'] ) ){
$found = true; // cart item from the product category is found
break; // We can stop the loop
}
}
// Coupon not applied and product category found
if( $found ){
// Display an error notice preventing checkout
$coupon_html = '<strong>"' . ucfirst( $mandatory_coupon ) . '"</strong>';
$message = sprintf( __( 'Please enter the coupon code %s to checkout.', 'woocommerce' ), $coupon_html );
wc_add_notice( $message, 'error' );
}
}
代码放在活动子主题(或活动主题)的function.php文件中。经过测试和工作