kluver

Hi @alexqbox,

Yes you can check for the user role(s) with the following logic:

$user = $order->get_user();
if ( $user && ( in_array( 'b2b_kunde', (array) $user->roles ) ) ) {
	// Your code here...
}

Hi @ckriegel

You can disable invoice creation for all orders that have products with the ‘donations’ category in them via the following code snippet:

add_filter( 'wpo_wcpdf_document_is_allowed', 'wpo_wcpdf_not_allow_invoice_for_certain_categories', 10, 2 );
function wpo_wcpdf_not_allow_invoice_for_certain_categories ( $condition, $document ) {
	if ( $document->type == 'invoice' ) {

		//Set categories here (comma separated)
		$not_allowed_cats = array( 'donations' );

		$order_cats = array();
		if ( $order = $document->order ) {
			//Get order categories
			foreach ( $order->get_items() as $item_id => $item ) {
				// get categories for item, requires product
				if ( $product = $item->get_product() ) {
					$id = $product->get_parent_id() ? $product->get_parent_id() : $product->get_id();
					$terms = get_the_terms( $id, 'product_cat' );

					if ( empty( $terms ) ) {
						continue;
					} else {
						foreach ( $terms as $key => $term ) {
							$order_cats[$term->term_id] = $term->slug;
						}
					}
				}
			}
		}

		// get array of category matches
		$cat_matches = array_intersect( $not_allowed_cats, $order_cats );
		if ( count( $cat_matches ) > 0 ) {
			return false; // 1 or more matches: do not allow invoice
		}
	}
	return $condition;
}

This code snippet should be added to the functions.php of your child theme or via a plugin like Code Snippets. If you haven’t worked with code snippets or functions.php before please read the following guide: How to use filters

• This reply was modified 5 years, 3 months ago by kluver.

Hi @madleine,

This only applies if you are running PHP 7.0 or older. As you can see here PHP 7.0 was ‘End of life’ on January 2019. That is why we stopped actively supporting it but we do offer a separate addon for users that really need to run an outdated version of PHP.

In your case, running PHP 7.4, you can update without any issues. And the update also adds support for the PHP 8.0 so you can even update your PHP version if you like to make your site even faster (although not all plugins in the WordPress ecosystem have active PHP 8.0 support, so be careful).

Hi @grafikx,

It looks like you’re dealing with a so called ‘race condition’ from time to time. This happens when the same process is triggered twice at exactly the same time. Because these two processes are doing the same thing in parallel, neither knows there is already an invoice number created. Resulting in two numbers for the same order.

Are the orders with double invoice numbers perhaps payed via PayPal? We have had some more issues with this in the past. See the following ticket: https://wordpress.org/support/topic/bug-skipped-invoice-numbers/#post-10436537

• This reply was modified 5 years, 3 months ago by kluver.

Hi @nenosw,

You can check for the used payment method via:

$order->get_payment_method()

So adding a due date on the invoice only for orders paid via direct bank transfer (BACS) would look something like this:

add_action( 'wpo_wcpdf_after_order_data', 'wpo_wcpdf_due_date', 10, 2 );
function wpo_wcpdf_due_date ( $template_type, $order ) {
    if ( $template_type == 'invoice' && $order->get_payment_method() == 'bacs' ) { // put due date only on invoice and when payment method is bacs
        $invoice = wcpdf_get_invoice( $order );
        if ( $invoice_date = $invoice->get_date() ) {
            $due_date = date_i18n( get_option( 'date_format' ), strtotime( $invoice_date->date_i18n( 'Y-m-d H:i:s' ) . ' + 14 days' ) );
            ?>
            <tr class="due-date">
                <th>Due Date:</th>
                <td><?php echo $due_date; ?></td>
            </tr>
            <?php
        }
    }
}

• This reply was modified 5 years, 5 months ago by kluver.

Hi @pratibhaprajapati,

You can repeat the footer on every page by following this guide: Repeating headers and footers

You can then add the page numbers to the footer via the following code snippet:

add_filter( 'wpo_wcpdf_footer_settings_text', 'wpo_wcpdf_add_page_number_to_footer', 10, 2 );
function wpo_wcpdf_add_page_number_to_footer( $text, $document ) {
	$text .= '<div>Page {{PAGE_NUM}} / {{PAGE_COUNT}}</div>';
	return $text;
}

This code snippet should be added to the functions.php of your child theme or via a plugin like Code Snippets. If you haven’t worked with function.php or code snippets before please read this guide: How to use filters

Hi @eowyn_86,

You can easily add custom text to your documents on specific places with a custom block. You get access to the custom blocks via our Premium Templates extension. And it is possible to only show the text for certain payment methods.

Please note it is not possible to add conditional custom text to the totals table via a custom block. But you can add your text for instance in the order data column (with the invoice number and date) or underneath the product table.