/**
* Add the field to order emails
**/
add_filter(‘woocommerce_email_order_meta_keys’, ‘my_woocommerce_email_order_meta_keys’);
function my_woocommerce_email_order_meta_keys( $keys ) {
$keys[] = ‘billing_student’;
$keys[] = ‘student_1’;
return $keys;
}
I tried with no luck:
/**
* Add the field to order emails
**/
add_filter(‘woocommerce_email_order_meta_keys’, ‘my_custom_checkout_field_order_meta_keys’);
function my_custom_checkout_field_order_meta_keys( $keys ) {
$keys[] = ‘my_example’;
return $keys;
}
My field is named “billing_student”. I’m using Checkout Field Editor Plugin to create my field.
http://snag.gy/et4X0.jpg
You’re not setting the array key. Look at my snippet again. This part is wrong $keys[]
/**
* Add the field to order emails
**/
add_filter(‘woocommerce_email_order_meta_keys’, ‘my_woocommerce_email_order_meta_keys’);
function my_woocommerce_email_order_meta_keys( $keys ) {
$keys[‘Student’] = ‘billing_student’;
return $keys;
}
Still no bueno 🙁
I’m adding it in the functions.php file in my theme directory. Is that the wrong spot?
Ah my bad, my snippet was also out of date 🙂
Here is a working one from someone else I found on github you can adjust https://gist.github.com/craigsimps/98adff30f0ac68247d59
add_filter(‘woocommerce_email_order_meta_fields’, ‘dog_breed_checkout_field_order_meta_fields’, 10, 3 );
function dog_breed_checkout_field_order_meta_fields( $fields, $sent_to_admin, $order ) {
$fields[‘billing_student’] = array(
‘label’ => __( ‘Student’ ),
‘value’ => get_post_meta( $order->id, ‘billing_student’, true ),
);
return $fields;
}
Still no luck. Do I need to change more of the script for it to work?
Is it stored as billing_student or _billing_student? it might be the underscored version (hidden).
https://gist.github.com/mikejolley/8f22c991e80124114d6b
So in your case, meta_key would be changed to _billing_student. Check postmeta table in the database to confirm the key name.
changing it to _billing_student worked!!!
How can I add multiple fields? Thanks
Repeat this section with a different key:
$fields['meta_key'] = array(
'label' => __( 'Label' ),
'value' => get_post_meta( $order->id, 'meta_key', true ),
);
Here is the code for all 3 custom fields:
add_filter(‘woocommerce_email_order_meta_fields’, ‘dog_breed_checkout_field_order_meta_fields’, 10, 3 );
function dog_breed_checkout_field_order_meta_fields( $fields, $sent_to_admin, $order ) {
$fields[‘_billing_student’] = array(
‘label’ => __( ‘Student’ ),
‘value’ => get_post_meta( $order->id, ‘_billing_student’, true ),
);
$fields[‘_teacher’] = array(
‘label’ => __( ‘Teacher’ ),
‘value’ => get_post_meta( $order->id, ‘_teacher’, true ),
);
$fields[‘_grade’] = array(
‘label’ => __( ‘Grade’ ),
‘value’ => get_post_meta( $order->id, ‘_grade’, true ),
);
return $fields;
}
But only Student is coming through on the emails.
It works if I change my custom field names to billing_teacher, etc.
I’m wondering if the field name must already contain an “_”? It works and here is the code:
add_filter('woocommerce_email_order_meta_fields', 'dog_breed_checkout_field_order_meta_fields', 10, 3 );
function dog_breed_checkout_field_order_meta_fields( $fields, $sent_to_admin, $order ) {
$fields['_billing_student'] = array(
'label' => __( 'Student' ),
'value' => get_post_meta( $order->id, '_billing_student', true ),
);
$fields['_billing_teacher'] = array(
'label' => __( 'Teacher' ),
'value' => get_post_meta( $order->id, '_billing_teacher', true ),
);
$fields['_billing_grade'] = array(
'label' => __( 'Grade' ),
'value' => get_post_meta( $order->id, '_billing_grade', true ),
);
return $fields;
}
Thanks for all your help!
If the fields are hidden (not in the custom fields section of the order), yes _ is needed.
Hi there, as this is the only place I have found this code working I thought I would ask. this adds the fields to me email; now how would one specify where in the email?
EX:
add_filter('woocommerce_email_order_meta_fields', 'abu_add_checkout_field_order_meta_fields', 10, 3 );
function abu_add_checkout_field_order_meta_fields( $fields, $sent_to_admin, $order ) {
// ********* These Two I want after the billing_last_name
$fields['_billing_last_name_2'] = array(
'label' => __( '姓（カナ）' ),
'value' => get_post_meta( $order->id, '_billing_last_name_2', true ),
);
$fields['_billing_first_name_2'] = array(
'label' => __( '名（カナ）' ),
'value' => get_post_meta( $order->id, '_billing_first_name_2', true ),
);
// ********These Two I want after the shipping_last_name
$fields['_shipping_last_name_2'] = array(
'label' => __( '姓（カナ）' ),
'value' => get_post_meta( $order->id, '_shipping_last_name_2', true ),
);
$fields['_shipping_first_name_2'] = array(
'label' => __( '名（カナ）' ),
'value' => get_post_meta( $order->id, '_shipping_first_name_2', true ),
);
// ******This one I want the billing_state or wherever, after one is done I am sure I can figure the others
$fields['_billing_city_address_number'] = array(
'label' => __( '市区町村・番地' ),
'value' => get_post_meta( $order->id, '_billing_city_address_number', true ),
);
$fields['_shipping_city_address_number'] = array(
'label' => __( '市区町村・番地' ),
'value' => get_post_meta( $order->id, '_shipping_city_address_number', true ),
);
return $fields;
}
Is there a way to add in the position in this function or will another be required to inject them at specific points?
