Order date + 1 year

Hello @massdoo11,

You can add custom fields to your invoices using the template action hooks. See several examples about adding new fields to your invoices here.

Let’s say your membership date is stored in the order metadata membership_expiry_date, then you could add this field to your invoces using the following code snippet:

add_action( 'wpo_wcpdf_after_order_data', 'wpo_wcpdf_delivery_date', 10, 2 );
function wpo_wcpdf_delivery_date ($template_type, $order) {
    $document = wcpdf_get_document( $template_type, $order );
    if ($template_type == 'invoice') {
        ?>
        <tr class="membership-notice">
            <th>Membership valid until:</th>
            <td><?php $document->custom_field('membership_expiry_date'); ?></td>
        </tr>
        <?php
    }
}

You can also add any field, without no code, using Premium Templates. This extension includes a customizer that allows you to tailor your PDF documents using product columns, total rows, and custom blocks. In addition, Premium Templates provides two additional templates: Business and Modern.

For your specific case, you only need to add a custom, block this way:

Then, your invoices will display your custom field:

If you don’t know the name of your custom field, see Finding WooCommerce custom fields

Let me know if you have more questions 🙂

Hello @massdoo11,

I can’t see the screenshots you sent. Could you re-upload the images using imgur.com?

Hello @massdoo11,

I used the membership_expiry_date meta key as an example, but you need to change it to your actual meta key (if the case).

But, as I said before, I sent you that example before to completely understand your case.

I think you need something like this:

add_action( 'wpo_wcpdf_after_order_data', 'wpo_wcpdf_delivery_date', 10, 2 );
function wpo_wcpdf_delivery_date ($template_type, $order) {    
    if ($template_type == 'invoice') {
     $order_date = $order->order_date;    
     $membership_expiry_date = date_i18n( get_option( 'date_format' ), strtotime( $order_date . ' + 1 year') );
        ?>
        <tr class="membership-notice">
            <th>Membership valid until:</th>
            <td><?php echo $membership_expiry_date; ?></td>
        </tr>
        <?php
    }
}

Let me know if it works!

Kind regards.