Make plugin compatible with WooCommerce Flexslider

Hi!

I installed the plugin on my site and it works great! Thank you for your awesome work!

The reason I’m writing is because I have an issue with the plugin and the flexslider feature from WooCommerce. As you can see here: https://thepostmansknock.com/catalog/kaitlin-style-calligraphy-video-course/, once the user clicks on one of the photos, they cannot access the video course anymore because the video course is not displayed in the thumbnails. I think line 240 in /includes/class-woofv.php should be changed to the following:

 $thumbnail_src = wp_get_attachment_image_src( $post_thumbnail_id );
      $html  = '<div data-thumb="' . esc_url( $thumbnail_src[0] ) . '" class="woocommerce-product-gallery__image woofv_video"><a href="' . esc_url( $thumbnail_src[0] ) . '">';

That way, the thumbnail list displays an image and the user can go back to the video.

Thanks!

Hernán

The page I need help with: [log in to see the link]