Using MetaBox custom field as GTIN

Hi,

I understand that Google Listings & Ads plugin does not recognize MetaBox custom fields assigned to products by default.

Please note, we are unable to provide support for the Meta Box custom fields plugin, on the other hand, I’d suggest checking the following:

https://woocommerce.com/document/google-listings-and-ads/attribute-mapping-use-cases/#mapping-custom-fields

I hope this points you in the right direction.

Hi Igor,

thanks for your help.
I tested the snippet found on that page but i can’t get it work.
I have already tried passing my_custom_field_id instead of ‘isbn’ to the function.
Do I have to pass MetaBox field value as the internal function $values instead?

Hi there @frucci

If your custom field for GTIN is my_custom_field_id , you’ll need to add the snippet as:

add_filter('woocommerce_gla_attribute_mapping_sources_custom_attributes',function( $values ) {
	return array_merge( $values, ['my_custom_field_id']);
});

Note that after mapping it via snippet, you’ll need to go to Marketing > Google Listings & Ads > Attributes area to map the GTIN with your custom field.

• https://woocommerce.com/document/google-listings-and-ads/attribute-mapping-use-cases/#mapping-custom-fields

I hope this helps! Let us know how it goes!

• This reply was modified 1 year, 8 months ago by Kaushik S. a11n.