AppCommerce Attribute Swatches

appcommerce-attribute-swatches.php

<?php
// Support Variation Swatches for WooCommerce plugin in AppPresser
// put this code in a custom plugin

add_filter( 'appcommerce_attribute_terms', function( $terms ) {
  foreach( $terms as $key => $option) :
      // if you have a different plugin, just replace 'product_attribute_color' with the key from your plugin
      $terms[$key]->attribute_color = get_term_meta( $option->term_id, 'product_attribute_color', 1 );
      $terms[$key]->attribute_image = wp_get_attachment_url( get_term_meta( $option->term_id, 'product_attribute_image', 1 ) );
  endforeach;

  return $terms;
});