Php 要求客户在特定状态下的最小变化量
在我们的Woocommerce商店，我们有两种不同的产品（一种软饮料），分别为330毫升和500毫升 330毫升的产品有以下变化：Php 要求客户在特定状态下的最小变化量,php,wordpress,woocommerce,product,variations,Php,Wordpress,Woocommerce,Product,Variations,在我们的Woocommerce商店，我们有两种不同的产品（一种软饮料），分别为330毫升和500毫升 330毫升的产品有以下变化： 一个六包 2个六包 三个六包 四六包 1箱（24瓶） 500毫升的产品有以下变化： 一个六包 2个六包 三个六包 四六包 1箱（20瓶） 我们只销售给： 西澳大利亚州 南澳大利亚 北领地 我们已经成功地将销售限制在上述3个州，目前我们没有向维多利亚州、塔斯马尼亚州、新南威尔士州或昆士兰州销售（我们的重点是最西部的3个州） 我们如何要求南澳大利亚（SA）的
- 一个六包
- 2个六包
- 三个六包
- 四六包
- 1箱（24瓶）
- 一个六包
- 2个六包
- 三个六包
- 四六包
- 1箱（20瓶）
- 西澳大利亚州
- 南澳大利亚
- 北领地
- 4六包300毫升产品
- 或者一盒300毫升的产品
- 或4 6包500毫升的产品
- 或一盒500毫升的产品
谢谢这里有一个自定义函数，挂接在
woocommerce\u add\u to\u cart\u validation add_filter( 'woocommerce_add_to_cart_validation', 'addtocart_postcode_validation', 10, 5 );
function addtocart_postcode_validation( $passed, $product_id, $quantity, $variation_id, $variations ) {
// ==> Define HERE your array of targetted variations SLUGs values (NOT the Names)
$variation_slugs = array('4-six-packs', '1-carton-(20-bottles)', '1-carton-(24 bottles)' );
// ==> Define HERE your array of restricted states (coma separated)
$restricted_states = array('South Australia');
if ( is_user_logged_in() ){
// Getting current user ID
$user_id = get_current_user_id();
// Getting current user address state
$user_state = get_user_meta($user_id, 'billing_state', true);
// targeting users from South Australia
if( in_array( $user_state, $restricted_states ) ){
foreach( $variations as $variation ){
// if the variation value is corresponding to a value of our arrays => true (OK)
if( in_array( $variation, $variation_slugs ) ){
$passed = true; // OK
} else {
$passed = false; // NOT OK
// Stops the loop
break;
}
}
} else {
$passed = true; // OK for other states
}
// (optionally) Displaying an alert message only for targetted state and if is not corresponding to targetted variations slugs
if( !$passed )
wc_add_notice( __( 'Sorry, you are not allowed to add this product with the chosen packaging, please chose another allowed packaging.', 'woocommerce' ), 'error' );
} else { // for non logged user — NOT OK
wc_add_notice( __( 'To add this product to cart, you need to be logged in.', 'woocommerce' ), 'error' );
$passed = false;
}
return $passed;
}
add_action('woocommerce_before_cart_table','output_cart_raw_data');
function output_cart_raw_data(){
if ( !WC()->cart->is_empty() && is_user_logged_in() ){
$user_id = get_current_user_id();
$user_state = get_user_meta($user_id, 'billing_state', true);
// Displaying the current user 'billing_state':
echo '<br><div style="border:solid 2px #333; padding: 10px;"><p><b>User State:</b> <span style="font-style:italic; color: green;">'.$user_state.'</span></p>';
// Iterating through each cart items
$count = 1;
foreach(WC()->cart->get_cart() as $cart_item){
if($cart_item['variation_id'] > 0){
echo "<p><b>Cart Item variable $count</b><br>";
foreach( $cart_item['variation'] as $var_key => $var_value ){
echo '<span>Attribute — Key: <span style="font-style:italic; color: green;">'.$var_key.'</span> => Value: <span style="font-style:italic; color: green;">'.$var_value.'</span></span><br>';
}
echo '</p>'; $count++;
}
}
echo '</div>';
}
}
如果您不确定必须在数组中设置的数据，您可以在之前使用这个小功能，它将在购物车页面上输出：
- 当前用户状态
- 添加到购物车中的物品的变化量
add_filter( 'woocommerce_add_to_cart_validation', 'addtocart_postcode_validation', 10, 5 );
function addtocart_postcode_validation( $passed, $product_id, $quantity, $variation_id, $variations ) {
// ==> Define HERE your array of targetted variations SLUGs values (NOT the Names)
$variation_slugs = array('4-six-packs', '1-carton-(20-bottles)', '1-carton-(24 bottles)' );
// ==> Define HERE your array of restricted states (coma separated)
$restricted_states = array('South Australia');
if ( is_user_logged_in() ){
// Getting current user ID
$user_id = get_current_user_id();
// Getting current user address state
$user_state = get_user_meta($user_id, 'billing_state', true);
// targeting users from South Australia
if( in_array( $user_state, $restricted_states ) ){
foreach( $variations as $variation ){
// if the variation value is corresponding to a value of our arrays => true (OK)
if( in_array( $variation, $variation_slugs ) ){
$passed = true; // OK
} else {
$passed = false; // NOT OK
// Stops the loop
break;
}
}
} else {
$passed = true; // OK for other states
}
// (optionally) Displaying an alert message only for targetted state and if is not corresponding to targetted variations slugs
if( !$passed )
wc_add_notice( __( 'Sorry, you are not allowed to add this product with the chosen packaging, please chose another allowed packaging.', 'woocommerce' ), 'error' );
} else { // for non logged user — NOT OK
wc_add_notice( __( 'To add this product to cart, you need to be logged in.', 'woocommerce' ), 'error' );
$passed = false;
}
return $passed;
}
add_action('woocommerce_before_cart_table','output_cart_raw_data');
function output_cart_raw_data(){
if ( !WC()->cart->is_empty() && is_user_logged_in() ){
$user_id = get_current_user_id();
$user_state = get_user_meta($user_id, 'billing_state', true);
// Displaying the current user 'billing_state':
echo '<br><div style="border:solid 2px #333; padding: 10px;"><p><b>User State:</b> <span style="font-style:italic; color: green;">'.$user_state.'</span></p>';
// Iterating through each cart items
$count = 1;
foreach(WC()->cart->get_cart() as $cart_item){
if($cart_item['variation_id'] > 0){
echo "<p><b>Cart Item variable $count</b><br>";
foreach( $cart_item['variation'] as $var_key => $var_value ){
echo '<span>Attribute — Key: <span style="font-style:italic; color: green;">'.$var_key.'</span> => Value: <span style="font-style:italic; color: green;">'.$var_value.'</span></span><br>';
}
echo '</p>'; $count++;
}
}
echo '</div>';
}
}
add_action（'woocommerce_在_cart_table'之前，'output_cart_raw_data'）；
函数输出\购物车\原始\数据（）{
如果（！WC（）->cart->is_empty（）&is_user_logged_in（））{
$user\u id=get\u current\u user\u id（）；
$user\u state=get\u user\u meta（$user\u id，'billing\u state'，true）；
//显示当前用户的“账单状态”：
回显'
用户状态：'.$User\u State.''；
//遍历每个购物车项目
$count=1；
foreach（WC（）->cart->get_cart（）作为$cart_项目）{
如果（$cart_item['variation_id']>0）{
echo“购物车项目变量$count
”；
foreach（$cart_item['variation']作为$var_key=>$var_value）{
echo“Attribute-Key:”.$var_Key.=>Value:“.$var_Value.
”；
}
回显“”；$count++；
}
}
回声'；
}
}