我有以下自定義元鍵，它是結(jié)帳時的一個選擇復選框：//1. ADD OPT IN OPTION IN CHECKOUT AND SAVE IN THE ORDER// Add checkbox optin before T&Csadd_action( 'woocommerce_checkout_before_terms_and_conditions', 'marketing_opting_field' );function marketing_opting_field() { echo '<div id="marketing_opting_field">'; woocommerce_form_field( 'marketing_opting', array( 'type' => 'checkbox', 'class' => array('input-checkbox'), 'label' => __('Yes, sign me up'), 'default' => 1, ), WC()->checkout->get_value( 'marketing_opting' ) ); echo '</div>';}// Save the optin field in the order meta, when checkbox has been checkedadd_action( 'woocommerce_checkout_update_order_meta', 'custom_checkout_field_update_order_meta', 10, 1 );function custom_checkout_field_update_order_meta( $order_id ) { if ( ! empty( $_POST['marketing_opting'] ) ) update_post_meta( $order_id, 'marketing_opting', $_POST['marketing_opting'] );}// Display the result of the checked optin in the order under billing addressadd_action( 'woocommerce_admin_order_data_after_billing_address', 'display_custom_field_on_order_edit_pages', 10, 1 );function display_custom_field_on_order_edit_pages( $order ){ $marketing_opting = get_post_meta( $order->get_id(), 'marketing_opting', true ); if( $marketing_opting == 1 ) echo '<p><strong>Has opted in for marketing purposes.</p>';}// 2. SHOW CUSTOM COLUMN FOR THE OPTIN OPTION// Adding custom column titleadd_filter( 'manage_edit-shop_order_columns', 'custom_shop_order_column', 12, 1 );function custom_shop_order_column($columns){ $action_column = $columns['order_actions']; unset($columns['order_actions']); //add the new column "Opt in" $columns['order_marketing'] = '<p align="center">Opted in?</p>'; // title $columns['order_actions'] = $action_column; return $columns;}}
1 回答
慕神8447489
TA貢獻1780條經(jīng)驗 獲得超1個贊
我已經(jīng)稍微重新訪問了您現(xiàn)有的代碼并為“營銷選擇”自定義字段添加了一個下拉過濾器：
//1. ADD OPT IN OPTION IN CHECKOUT AND SAVE IN THE ORDER
// Add checkbox optin before T&Cs
add_action( 'woocommerce_checkout_before_terms_and_conditions', 'marketing_opting_field' );
function marketing_opting_field() {
echo '<div id="marketing_opting_field">';
woocommerce_form_field( 'marketing_opting', array(
'type' => 'checkbox',
'class' => array('input-checkbox'),
'label' => __('Yes, sign me up'),
'default' => 1,
), WC()->checkout->get_value( 'marketing_opting' ) );
echo '</div>';
}
// Save the optin field as custom order meta, when checkbox has been checked
add_action( 'woocommerce_checkout_create_order', 'action_checkout_update_order_meta', 10, 2 );
function action_checkout_update_order_meta( $order, $data ) {
if( isset($_POST['marketing_opting']) )
$order->update_meta_data( '_marketing_opting', empty($_POST['marketing_opting']) ? 'no' : 'yes' );
}
// Save the optin field as custom user meta, when checkbox has been checked
add_action( 'woocommerce_checkout_update_customer', 'action_checkout_update_customer_meta', 10, 2 );
function action_checkout_update_customer_meta( $customer, $data ) {
if( isset($_POST['marketing_opting']) )
$customer->update_meta_data( 'marketing_opting', empty($_POST['marketing_opting']) ? 'no' : 'yes' );
}
// Display the result of the checked optin in the order under billing address
add_action( 'woocommerce_admin_order_data_after_billing_address', 'display_custom_field_on_order_edit_pages', 10, 1 );
function display_custom_field_on_order_edit_pages( $order ){
if( $order->get_meta( '_marketing_opting' ) === 'yes' )
echo '<p><strong>Has opted in for marketing purposes.</p>';
}
// 2. SHOW CUSTOM COLUMN FOR THE OPTIN OPTION
// Adding custom column title
add_filter( 'manage_edit-shop_order_columns', 'custom_shop_order_column', 12, 1 );
function custom_shop_order_column($columns)
{
$action_column = $columns['order_actions'];
unset($columns['order_actions']);
//add the new column "Opt in"
$columns['order_marketing'] = '<div align="center">' .__("Opted in?") . '</div>'; // title
$columns['order_actions'] = $action_column;
return $columns;
}
// Add the data for each order
add_action( 'manage_shop_order_posts_custom_column' , 'custom_order_list_column_content', 10, 2 );
function custom_order_list_column_content( $column, $post_id ){
global $post, $the_order;
if ($column ==='order_marketing') {
$value = $the_order->get_meta( '_marketing_opting' );
$label = $value === 'yes' ? __('Signed Up') : ucfirst($value);
$color = $value === 'yes' ? 'color:#00cc00;' : 'color:#bbbbbb;';
echo '<p align="center" style="'.$color.'"><span class="dashicons dashicons-'.$value.'"></span><span style="font-weight:600;">'.$label.'</span></p>';
}
}
// 3. Make marketing optin meta searchable from search field (can't work very well for 'yes' or 'no' values!)
// Make a custom meta field searchable from the admin order list search field
add_filter( 'woocommerce_shop_order_search_fields', 'marketing_search_fields', 10, 1 );
function marketing_search_fields( $meta_keys ){
$meta_keys[] = '_marketing_opting';
return $meta_keys;
}
// 4. Add a dropdown filter to get orders by marketing optin meta value
// Add a dropdown to filter orders by Marketing optin
add_action( 'restrict_manage_posts', 'display_admin_shop_order_marketing_opting_filter' );
function display_admin_shop_order_marketing_opting_filter(){
global $pagenow, $post_type;
if( 'shop_order' === $post_type && 'edit.php' === $pagenow ) {
$domain = 'woocommerce';
$current = isset($_GET['filter_shop_order_marketing'])? $_GET['filter_shop_order_marketing'] : '';
echo '<select name="filter_shop_order_marketing">
<option value="">' . __('Filter Marketing optin', $domain) . '</option>';
$options = ['yes' => __('Signed Up'), 'no' => __('No')];
foreach ( $options as $key => $label ) {
printf( '<option value="%s"%s>%s</option>', $key,
$key === $current ? '" selected="selected"' : '', $label );
}
echo '</select>';
}
}
// Process the filter dropdown for orders by Marketing optin
add_filter( 'request', 'process_admin_shop_order_marketing_opting_filter', 99 );
function process_admin_shop_order_marketing_opting_filter( $vars ) {
global $pagenow, $typenow;
if ( $pagenow == 'edit.php' && isset( $_GET['filter_shop_order_marketing'] )
&& $_GET['filter_shop_order_marketing'] != '' && 'shop_order' === $typenow ) {
$vars['meta_key'] = '_marketing_opting';
$vars['meta_value'] = wc_clean( $_GET['filter_shop_order_marketing'] );
}
return $vars;
}
注意：我已經(jīng)將 meta_key 的順序更改為_marketing_opting以下劃線開頭，因為大多數(shù)其他現(xiàn)有的元鍵......
此外，我還添加了一個功能，用于在用戶元數(shù)據(jù)中注冊“營銷選擇”值，因為它將在結(jié)賬時用于已下WC()->checkout->get_value( 'marketing_opting' )訂單的客戶。
現(xiàn)場驗證（可選）
如果您將此結(jié)帳字段設置為必填，則需要字段驗證……然后添加以下內(nèi)容：
// Custom Checkout field validation
add_action('woocommerce_checkout_process', 'custom_checkout_field_validation');
function custom_checkout_field_validation() {
if ( isset($_POST['marketing_opting']) ) {
wc_add_notice( '<strong>'. __("Please select a value", "woocommerce") . '</strong> | '.$_POST['marketing_opting'], 'error' );
}
}
代碼進入您的活動子主題（或活動主題）的 functions.php 文件。測試和工作。
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