function of custom fields to the emails doesn’t works

Resolved

(@alexdra)

Hey guys, I try to put into my function.php the code you said to use at this page to see custom field also into email. I replaced meta_key with mine but it doesn’t works anyways.
I have seen looking on the net that it is also a problem of other users, can you tell me what is the solution and update the documentation?

This is my function:

add_filter( 'woocommerce_email_order_meta_fields', 'custom_woocommerce_email_order_meta_fields', 10, 3 );
function custom_woocommerce_email_order_meta_fields( $fields, $sent_to_admin, $order ) {
    $fields['codicefiscale'] = array(
        'label' => __( 'Codice fiscale' ),
        'value' => get_post_meta( $order->id, 'codicefiscale', true ),
    );

    $fields['partitaiva'] = array(
        'label' => __( 'P. IVA' ),
        'value' => get_post_meta( $order->id, 'partitaiva', true ),
    );

    $fields['indirizzopec'] = array(
        'label' => __( 'PEC' ),
        'value' => get_post_meta( $order->id, 'indirizzopec', true ),
    );

    $fields['codiceunivoco'] = array(
        'label' => __( 'Codice univoco' ),
        'value' => get_post_meta( $order->id, 'codiceunivoco', true ),
    );

    return $fields;
}

Thankyou very much,
Alex

Viewing 5 replies - 1 through 5 (of 5 total)

Laurena Rehbein

(@lrehbein)

Automattic Happiness Engineer

5 years ago

Hi Alex,

I have tested the code you’ve linked to here, on my test site, and it is working well for me – the custom information is displayed in the emails. However, in my tests, I used it to display information that I had entered in the Custom Fields area of the order.

I don’t immediately see any issues with your code, but perhaps it depends on the source of the meta information.

Thread Starter

Alessandra

(@alexdra)

5 years ago

Hi Laurena,

I used this function to receive the custom fields added to the check-out form. Are the fields you added into the checkout forms?

many thanks

This reply was modified 5 years ago by Alessandra.

Plugin Support

AW a11n

(@slash1andy)

Automattic Happiness Engineer

5 years ago

Hey there!

Are the fields you are adding saving the meta into the Custom Fields in the order? That is where Laurena was pulling the info from, so I think the first step is to make sure your custom fields are saving with the order.

Thread Starter

Alessandra

(@alexdra)

5 years ago

Hi Andrew,

this is what I do into my function.php:
First of all, I create fields with the function:

add_action( 'woocommerce_after_order_notes', 'my_custom_checkout_field' );
function my_custom_checkout_field( $checkout ) {
echo '<div><h2>' . __('Dati aggiuntivi:') . '</h2>';
woocommerce_form_field( 'codicefiscale', array(
        'type'          => 'text',
        'class'         => array('my-field-class form-row-wide'),
        'label'         => __('Codice Fiscale'),
        'placeholder'   => __(' '),
        'required'    => true,
        ), $checkout->get_value( 'codicefiscale' ));
woocommerce_form_field( 'partitaiva', array(
        'type'          => 'text',
        'class'         => array('my-field-class form-row-wide'),
        'label'         => __('P. IVA'),
        'placeholder'   => __(' '),
        'required'    => true,
        ), $checkout->get_value( 'partitaiva' ));
      echo '<p>' . __('Inserire l\'Indirizzo PEC:') . '</p>';
echo '</div>';
}

than I Update the order meta with field value:

add_action( 'woocommerce_checkout_update_order_meta', 'my_custom_checkout_field_update_order_meta' );
function my_custom_checkout_field_update_order_meta( $order_id ) {
  if ( ! empty( $_POST['codicefiscale'] ) ) {
   update_post_meta( $order_id, 'Codice Fiscale', sanitize_text_field( $_POST['codicefiscale'] ) );
}
  if ( ! empty( $_POST['partitaiva'] ) ) {
        update_post_meta( $order_id, 'P. IVA', sanitize_text_field( $_POST['partitaiva'] ) );
  }
}

and in the end I display field value on the order edit page:

add_action( 'woocommerce_admin_order_data_after_billing_address', 'my_custom_checkout_field_display_admin_order_meta', 10, 1 );
function my_custom_checkout_field_display_admin_order_meta($order){
    echo '<p><strong>'.__('Codice Fiscale').':</strong> ' . get_post_meta( $order->id, 'Codice Fiscale', true ) . '</p>';
    echo '<p><strong>'.__('P. IVA').':</strong> ' . get_post_meta( $order->id, 'P. IVA', true ) . '</p>';
}

Do I have to enter anything else to make the function for sending data via mail work?
Thankyou very much

Thread Starter

Alessandra

(@alexdra)

4 years, 11 months ago

Hey there, I found what was wrong. To send the email it was not the slug (example ‘codicefiscale’) I have to specify, but the field (example ‘Codice Fiscale’).
To use the custom field I wrote before, the code to sent the email is the one below:

/**
 * Add a custom field (in an order) to the emails
 */
add_filter( 'woocommerce_email_order_meta_fields', 'custom_woocommerce_email_order_meta_fields', 10, 3 );

function custom_woocommerce_email_order_meta_fields( $fields, $sent_to_admin, $order ) {
    $fields['codicefiscale'] = array(
        'label' => __( <strong>'Codice Fiscale'</strong> ),
        'value' => get_post_meta( $order->id, 'Codice Fiscale', true ),
    );
    $fields['partitaiva'] = array(
        'label' => __( <strong>'P. IVA'</strong> ),
        'value' => get_post_meta( $order->id, 'P. IVA', true ),
    );
    return $fields;
}

Cheers,
Alex

Viewing 5 replies - 1 through 5 (of 5 total)

The topic ‘function of custom fields to the emails doesn’t works’ is closed to new replies.

Tags