Php 基于自定义字段的WooCommerce产品变化价格
我有一些可变产品,其中添加了如下自定义字段:Php 基于自定义字段的WooCommerce产品变化价格,php,wordpress,woocommerce,custom-fields,price,Php,Wordpress,Woocommerce,Custom Fields,Price,我有一些可变产品,其中添加了如下自定义字段: function ab_preorder_variation_fields( $loop, $variation_data, $variation ) { echo '<div class="options_group form-row form-row-full">'; // Is Preordable woocommerce_wp_checkbox( array(
function ab_preorder_variation_fields( $loop, $variation_data, $variation ) {
echo '<div class="options_group form-row form-row-full">';
// Is Preordable
woocommerce_wp_checkbox(
array(
'id' => '_ab_preorder_checkbox[' . $variation->ID . ']',
'wrapper_class' => 'show_if_simple',
'label' => __(' Disponible à la précommande', 'woocommerce' ),
'description' => __( 'Disponible à la précommande', 'woocommerce' ),
'desc_tip' => true,
'value' => get_post_meta( $variation->ID, '_ab_preorder_checkbox', true )
)
);
// Custom Preorder Price
woocommerce_wp_text_input(
array(
'id' => '_ab_preorder_custom_price[' . $variation->ID . ']',
'label' => __( 'Prix à la précommande', 'woocommerce' ),
'placeholder' => '',
'desc_tip' => true,
'description' => __( "Prix à la précommande", 'woocommerce' ),
'type' => 'number',
'custom_attributes' => array(
'step' => 'any',
'min' => '0'
),
'value' => get_post_meta( $variation->ID, '_ab_preorder_custom_price', true )
)
);
// Date de livraison estimée
woocommerce_wp_text_input(
array(
'id' => '_ab_preorder_estimated_date[' . $variation->ID . ']',
'label' => __( 'Date de livraison estimé', 'woocommerce' ),
'placeholder' => '24/09/2021',
'desc_tip' => true,
'description' => __( "Date de livraison estimé", "woocommerce" ),
'value' => get_post_meta( $variation->ID, '_ab_preorder_estimated_date', true )
)
);
echo '</div>';
}
add_action( 'woocommerce_product_after_variable_attributes', 'ab_preorder_variation_fields', 10, 3 ); // After all Variation fields
function ab_preorder_variation_fields_saving( $post_id ){
// Is Preordable
$woocommerce_text_field = $_POST['_ab_preorder_checkbox'][ $post_id ];
update_post_meta( $post_id, '_ab_preorder_checkbox', esc_attr( $woocommerce_text_field ) );
// Custom Preorder Price
$woocommerce_text_field = $_POST['_ab_preorder_custom_price'][ $post_id ];
update_post_meta( $post_id, '_ab_preorder_custom_price', esc_attr( $woocommerce_text_field ) );
// Date de livraison estimée
$woocommerce_text_field = $_POST['_ab_preorder_estimated_date'][ $post_id ];
update_post_meta( $post_id, '_ab_preorder_estimated_date', esc_attr( $woocommerce_text_field ) );
}
谁能帮我一下吗
关于,由于woocommerce不允许购买零库存的产品,您需要为相关产品设置“允许缺货”选项 我重新访问了您的代码(特别是您的第二个函数) 在您的情况下,计算总计之前的钩子
woocommerce\u
不方便。最好在产品上设置缺货定制价格
启用该复选框后,以下内容将在变体上设置延期订单价格,并将在相关变体上显示该价格以及预计交货日期:
// Admin Variation custom fields
add_action( 'woocommerce_product_after_variable_attributes', 'ab_preorder_variation_fields', 10, 3 );
function ab_preorder_variation_fields( $loop, $variation_data, $variation ) {
echo '<div class="options_group form-row form-row-full">';
// Is Preordable
woocommerce_wp_checkbox(
array(
'id' => '_ab_preorder_checkbox['.$loop.']',
'wrapper_class' => 'show_if_simple',
'label' => __(' Disponible à la précommande', 'woocommerce' ),
'description' => __( 'Disponible à la précommande', 'woocommerce' ),
'desc_tip' => true,
'value' => get_post_meta( $variation->ID, '_ab_preorder_checkbox', true )
)
);
// Custom Preorder Price
woocommerce_wp_text_input(
array(
'id' => '_ab_preorder_custom_price['.$loop.']',
'label' => __( 'Prix à la précommande', 'woocommerce' ),
'placeholder' => '',
'desc_tip' => true,
'description' => __( "Prix à la précommande", 'woocommerce' ),
'type' => 'number',
'custom_attributes' => array(
'step' => 'any',
'min' => '0'
),
'value' => get_post_meta( $variation->ID, '_ab_preorder_custom_price', true )
)
);
// Date de livraison estimée
woocommerce_wp_text_input(
array(
'id' => '_ab_preorder_estimated_date['.$loop.']',
'label' => __( 'Date de livraison estimé', 'woocommerce' ),
'desc_tip' => true,
'description' => __( "Date de livraison estimé", "woocommerce" ),
'type' => 'date',
'value' => get_post_meta( $variation->ID, '_ab_preorder_estimated_date', true )
)
);
echo '</div>';
}
// Save admin Variations custom fields values
add_action( 'woocommerce_admin_process_variation_object', 'ab_preorder_variation_fields_saving', 10, 2 );
function ab_preorder_variation_fields_saving( $variation, $loop ) {
if( isset($_POST['_ab_preorder_checkbox'][$loop]) ) {
$variation->update_meta_data( '_ab_preorder_checkbox', esc_attr($_POST['_ab_preorder_checkbox'][$loop]) );
}
if( isset($_POST['_ab_preorder_custom_price'][$loop]) ) {
$variation->update_meta_data( '_ab_preorder_custom_price', esc_attr($_POST['_ab_preorder_custom_price'][$loop]) );
}
if( isset($_POST['_ab_preorder_estimated_date'][$loop]) ) {
$variation->update_meta_data( '_ab_preorder_estimated_date', esc_attr($_POST['_ab_preorder_estimated_date'][$loop]) );
}
}
// Set the variation backorder price
add_filter('woocommerce_product_variation_get_regular_price', 'custom_price', 99, 2 );
add_filter('woocommerce_product_variation_get_price', 'custom_price', 99, 2 );
function custom_price( $price, $product ) {
if ( $product->get_stock_quantity() == 0 && $product->get_meta('_ab_preorder_checkbox') === 'yes' ) {
$backorder_price = $product->get_meta('_ab_preorder_custom_price');
if( $backorder_price > 0 ) {
$price = (float) $backorder_price;
}
}
return $price;
}
// Display prefixed backorder price and estimated delivery on single product pages
add_filter( 'woocommerce_available_variation', 'ab_available_variation_custom_field', 10, 3 );
function ab_available_variation_custom_field( $variation_data, $product, $variation ) {
if ( $variation->get_stock_quantity() == 0 && $variation->get_meta('_ab_preorder_checkbox') === 'yes' ) {
if ( $estimated_delivery_date = $variation->get_meta('_ab_preorder_estimated_date') ) {
// Display estimated delivery date
$variation_data['availability_html'] .= sprintf( '<p class="stock date-precommande">%s : %s</p>',
__("Date de livraison estimée (précommande)", "woocommerce"), $estimated_delivery_date );
}
// Displayed prefixed formatted price
$variation_data['price_html'] = '<span class="price-prefix">'.__("Prix à la précommande", "") .'<span> : ' . wc_price( $variation_data['display_price'] );
}
return $variation_data;
}
// Display on estimated delivery date on cart and checkout
add_filter( 'woocommerce_get_item_data', 'display_acf_on_cart_and_checkout', 10, 2 );
function display_acf_on_cart_and_checkout( $cart_data, $cart_item ) {
if ( $cart_item['variation_id'] > 0 && $cart_item['data']->get_stock_quantity() == 0
&& $cart_item['data']->get_meta('_ab_preorder_checkbox') === 'yes' ) {
if ( $estimated_delivery_date = $cart_item['data']->get_meta('_ab_preorder_estimated_date') ) {
$custom_items[] = array( "name" => __("Date de livraison estimée", "woocommerce"), "value" => $estimated_delivery_date );
}
}
return $custom_items;
}
//管理变量自定义字段
添加操作('WOOMerce\u product\u在变量属性之后,'ab\u预订单\u变体字段',10,3);
函数ab_预排序_变量_字段($loop、$VARIANCE_data、$VARIANCE){
回声';
//这是预定的
woocommerce\u wp\u复选框(
排列(
“id'=>”\u ab\u preorder\u复选框['.$loop.]',
'wrapper\u class'=>'show\u if\u simple',
“label”=>(“disposibleála précommande”,“woocommerce”),
“description”=>(“可争议的”命令)、“woocommerce”),
“描述提示”=>正确,
'value'=>get_post_meta($variation->ID,'ab_preorder_checkbox',true)
)
);
//定购价格
woocommerce_wp_text_输入(
排列(
“id'=>”\u ab\u预订单\u自定义\u价格['.$loop.]',
“label”=>(Prixála précommande)、“woocommerce”),
'占位符'=>'',
“描述提示”=>正确,
“description”=>(Prixála précommande),“woocommerce”),
'类型'=>'编号',
“自定义_属性”=>数组(
'步骤'=>'任何',
“min”=>“0”
),
'value'=>get_post_meta($variation->ID,'u ab_preorder_custom_price',true)
)
);
//里夫莱森酒店
woocommerce_wp_text_输入(
排列(
“id'=>”\u ab\u预订单\u估计的\u日期['.$loop.]',
“label”=>(日期“Date de livraison estimé”,“woocommerce”),
“描述提示”=>正确,
“说明”=>““生活日”、“商业日”),
'类型'=>'日期',
'value'=>get_post_meta($variation->ID,'u ab_preorder_estimated_date',true)
)
);
回声';
}
//保存管理员变量自定义字段值
添加操作('WOOMerce\u admin\u process\u variation\u object'、'ab\u preorder\u variation\u fields\u saving',10,2);
函数ab\预订单\变量\字段\保存($variation,$loop){
如果(isset($\u POST[''u ab\u preorder\u checkbox'][$loop])){
$variation->update_meta_数据('u ab_preorder_checkbox',esc_attr($_POST['u ab_preorder_checkbox'][$loop]);
}
如果(isset($邮政[''''u ab'.'预订单].[自定义价格][$循环]){
$variation->update_meta_data('u ab_preorder_custom_price',esc_attr($_POST['u ab_preorder_custom_price'][$loop]);
}
如果(isset($后[''前订单['估计日期][$循环]){
$variation->update_meta_data('u ab_preorder_estimated_date',esc_attr($_POST['u ab_preorder_estimated_date'][$loop]);
}
}
//设置变更延期交货价格
添加过滤器('woocommerce\u product\u variation\u get\u regular\u price'、'custom\u price',99,2);
添加过滤器('woocommerce\u product\u variation\u get\u price','custom\u price',99,2);
功能自定义价格($price,$product){
如果($product->get_stock\u quantity()==0&&$product->get_meta(“'ab\u preorder\u复选框”)====yes'){
$backorder\u price=$product->get\u meta(“'u ab\u preorder\u custom\u price”);
如果($backorder_price>0){
$price=(浮动)$backorder\u价格;
}
}
返回$price;
}
//在单个产品页面上显示带前缀的缺货价格和预计交货期
添加过滤器('woocommerce\u available\u variation'、'ab\u available\u variation\u custom\u field',10,3);
函数ab_可用_变量_自定义_字段($variation_data、$product、$variation){
如果($variation->get\u stock\u quantity()==0&&&$variation->get\u meta(“'ab\u preorder\u checkbox')===='yes'){
如果($estimated\u delivery\u date=$variation->get\u meta(''ab\u preorder\u estimated\u date')){
//显示预计交货日期
$variation\u data['availability\u html'].=sprintf('%s:%s
',
__(“预计交货日期”(précommande)”,“woocommerce”),$预计交货日期);
}
//显示带前缀的格式化价格
$variation_data['price_html']='.''.:'.wc_price($variation_data['display_price']);
}
返回$U数据;
}
//在购物车上显示预计交货日期并结帐
添加过滤器('woocommerce\u get\u item\u data','display\u acf\u on\u cart\u and \u checkout',10,2);
功能显示购物车和结帐上的acf($cart\u数据,$cart\u项目){
如果($cart\u item['variation\u id']>0&&$cart\u item['data']->get\u stock\u quantity()==0
&&$cart\u item['data']->get\u meta(“'ab\u preorder\u checkbox')='yes'){
如果($estimated_delivery_date=$cart_item['data']->get_meta(“'ab_preorder_estimated_date')){
$custom_items[]=array(“name”=>“Date de livraison estimée”,“woocommerce”),“value”=>$estimated_delivery_Date);
}
}
返回$custom_项目;
}
代码进入活动子主题(或活动主题)的functions.php文件。测试和工作
// Admin Variation custom fields
add_action( 'woocommerce_product_after_variable_attributes', 'ab_preorder_variation_fields', 10, 3 );
function ab_preorder_variation_fields( $loop, $variation_data, $variation ) {
echo '<div class="options_group form-row form-row-full">';
// Is Preordable
woocommerce_wp_checkbox(
array(
'id' => '_ab_preorder_checkbox['.$loop.']',
'wrapper_class' => 'show_if_simple',
'label' => __(' Disponible à la précommande', 'woocommerce' ),
'description' => __( 'Disponible à la précommande', 'woocommerce' ),
'desc_tip' => true,
'value' => get_post_meta( $variation->ID, '_ab_preorder_checkbox', true )
)
);
// Custom Preorder Price
woocommerce_wp_text_input(
array(
'id' => '_ab_preorder_custom_price['.$loop.']',
'label' => __( 'Prix à la précommande', 'woocommerce' ),
'placeholder' => '',
'desc_tip' => true,
'description' => __( "Prix à la précommande", 'woocommerce' ),
'type' => 'number',
'custom_attributes' => array(
'step' => 'any',
'min' => '0'
),
'value' => get_post_meta( $variation->ID, '_ab_preorder_custom_price', true )
)
);
// Date de livraison estimée
woocommerce_wp_text_input(
array(
'id' => '_ab_preorder_estimated_date['.$loop.']',
'label' => __( 'Date de livraison estimé', 'woocommerce' ),
'desc_tip' => true,
'description' => __( "Date de livraison estimé", "woocommerce" ),
'type' => 'date',
'value' => get_post_meta( $variation->ID, '_ab_preorder_estimated_date', true )
)
);
echo '</div>';
}
// Save admin Variations custom fields values
add_action( 'woocommerce_admin_process_variation_object', 'ab_preorder_variation_fields_saving', 10, 2 );
function ab_preorder_variation_fields_saving( $variation, $loop ) {
if( isset($_POST['_ab_preorder_checkbox'][$loop]) ) {
$variation->update_meta_data( '_ab_preorder_checkbox', esc_attr($_POST['_ab_preorder_checkbox'][$loop]) );
}
if( isset($_POST['_ab_preorder_custom_price'][$loop]) ) {
$variation->update_meta_data( '_ab_preorder_custom_price', esc_attr($_POST['_ab_preorder_custom_price'][$loop]) );
}
if( isset($_POST['_ab_preorder_estimated_date'][$loop]) ) {
$variation->update_meta_data( '_ab_preorder_estimated_date', esc_attr($_POST['_ab_preorder_estimated_date'][$loop]) );
}
}
// Set the variation backorder price
add_filter('woocommerce_product_variation_get_regular_price', 'custom_price', 99, 2 );
add_filter('woocommerce_product_variation_get_price', 'custom_price', 99, 2 );
function custom_price( $price, $product ) {
if ( $product->get_stock_quantity() == 0 && $product->get_meta('_ab_preorder_checkbox') === 'yes' ) {
$backorder_price = $product->get_meta('_ab_preorder_custom_price');
if( $backorder_price > 0 ) {
$price = (float) $backorder_price;
}
}
return $price;
}
// Display prefixed backorder price and estimated delivery on single product pages
add_filter( 'woocommerce_available_variation', 'ab_available_variation_custom_field', 10, 3 );
function ab_available_variation_custom_field( $variation_data, $product, $variation ) {
if ( $variation->get_stock_quantity() == 0 && $variation->get_meta('_ab_preorder_checkbox') === 'yes' ) {
if ( $estimated_delivery_date = $variation->get_meta('_ab_preorder_estimated_date') ) {
// Display estimated delivery date
$variation_data['availability_html'] .= sprintf( '<p class="stock date-precommande">%s : %s</p>',
__("Date de livraison estimée (précommande)", "woocommerce"), $estimated_delivery_date );
}
// Displayed prefixed formatted price
$variation_data['price_html'] = '<span class="price-prefix">'.__("Prix à la précommande", "") .'<span> : ' . wc_price( $variation_data['display_price'] );
}
return $variation_data;
}
// Display on estimated delivery date on cart and checkout
add_filter( 'woocommerce_get_item_data', 'display_acf_on_cart_and_checkout', 10, 2 );
function display_acf_on_cart_and_checkout( $cart_data, $cart_item ) {
if ( $cart_item['variation_id'] > 0 && $cart_item['data']->get_stock_quantity() == 0
&& $cart_item['data']->get_meta('_ab_preorder_checkbox') === 'yes' ) {
if ( $estimated_delivery_date = $cart_item['data']->get_meta('_ab_preorder_estimated_date') ) {
$custom_items[] = array( "name" => __("Date de livraison estimée", "woocommerce"), "value" => $estimated_delivery_date );
}
}
return $custom_items;
}