Only certain attributes mandatory. Please help.

Hello WCFM admins @wclovers and people on the internet!

The last reply on this topic https://ww.wp.xz.cn/support/topic/important-shipping-cost-calculation/ by @wclovers was
“– DO you want to apply this on any particular attribute? If so, then know me “slug” for that attribute.”

I need exactly that. Please.

The code to make all attributes mandatory is:

add_filter( 'wcfm_product_custom_attributes', function( $taxonomy_fields, $att_taxonomy ) {
	if( isset( $taxonomy_fields[$att_taxonomy] ) && isset( $taxonomy_fields[$att_taxonomy]['options'] ) ) {
		if( isset( $taxonomy_fields[$att_taxonomy]['options']['is_active'] ) ) {
			$taxonomy_fields[$att_taxonomy]['options']['is_active']['custom_attributes'] = array( 'required' => 1, 'required_message' => 'Attributes are required' );
		}
		if( isset( $taxonomy_fields[$att_taxonomy]['options']['value'] ) ) {
			$taxonomy_fields[$att_taxonomy]['options']['value']['custom_attributes'] = array( 'required' => 1, 'required_message' => 'Attributes are required' );
		}
	}
	return $taxonomy_fields;
}, 50, 2);

I just need to make Color (slug: color), Size (slug: size) and Product weight (slug: product-weight) mandatory while keeping all the others optional.

Please @wclovers

• This topic was modified 4 years, 5 months ago by joshgreenson.

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