Is their a plugin or code I can add to add a description field to custom product attributes in woocomerce variable subscription product.
I understand how to add it to the variation form but can't find anywhere to hook into the admin attributes forms.
How do I go about adding a description field per attribute?
UPDATE I have added the following to my theme functions.php which gets it close in terms of rendering the field.
add_action( 'woocommerce_after_product_attribute_settings', 'mytheme_woo_add_custom_fields' );
function mytheme_woo_add_custom_fields() {
global $woocommerce, $post;
echo '<div class="options_group">';
// Textarea
woocommerce_wp_textarea_input(
array(
'id' => 'decsription_textarea',
'label' => __( 'Description', 'woocommerce' ),
'placeholder' => '',
'desc_tip' => true,
'description' => __( "Here's some really helpful tooltip text.", "woocommerce" )
)
);
I'm now having trouble accessing a hook to save the custom field.
I have tried using the 'wp_ajax_woocommerce_save_attributes' hook as follows but my function doesn't fire on saving the attributes.
add_action('wp_ajax_woocommerce_save_attributes', 'mytheme_woo_save_attributes', 0);
function mytheme_woo_save_attributes() {
error_log('test save');
}
What is the best hook and approach to use?
