PDF InvoiceX – PDF Invoice for WooCommerce

سوالات متداول

Why am I seeing “Failed to generate PDF”?

This error may occur if:
– mPDF is not installed. Run composer install in the plugin directory.
– The wp-content/uploads/pdf-invoicex-invoices/ directory or system temp directory is not writable. Check server permissions (e.g., chmod 775).
– The template file (templates/default.php) is missing or corrupted. Ensure it exists in the plugin’s templates folder.
Enable WP_DEBUG in wp-config.php and check wp-content/debug.log for detailed errors.

How do I customize the invoice template?

The default template is in templates/default.php. To create a custom template:
1. Copy default.php to your theme’s pdf-invoicex folder (e.g., wp-content/themes/your-theme/pdf-invoicex/custom.php).
2. Modify the HTML/CSS as needed.
3. Use the pdfinvx_templates filter to register your template:
php
add_filter('pdfinvx_templates', function($templates) {
$templates['custom'] = [
'name' => __('Custom Template', 'pdf-invoicex'),
'image' => get_theme_file_uri('/pdf-invoicex/custom.jpg'), // Path to preview image
'description' => __('A custom invoice template tailored for your brand.', 'pdf-invoicex')
];
return $templates;
});
4. Select your template in WooCommerce > PDF Invoice > Template.

Can I attach invoices to specific emails?

Yes! In WooCommerce > PDF Invoice > Emails, select which WooCommerce emails (e.g., “Completed Order”) should include the PDF invoice as an attachment.

Why is the logo upload not working?

Ensure the WordPress media library is enabled. If you see “Media library failed to load,” check:
– JavaScript errors in the browser console (DevTools).
– WordPress permissions for media uploads.
– Plugin conflicts with other media-related plugins.

How do I generate invoices in bulk?

In the WooCommerce > Orders list:
1. Select multiple paid orders.
2. Choose “Generate PDF Invoices” from the Bulk Actions dropdown.
3. Click “Apply” to download a ZIP file containing all invoices.