Hiding Yith inquiry tab for certain categories

gistfile1.txt

/**
** Hiding for tab for following categories
** Signage
** print
** Signage + print
** Crystal awards
**/

// Paste collowing code inside your theme's functions.php file

if ( function_exists( 'YITH_WCTM' ) ) {

 add_filter( 'ywctm_get_vendor_option', 'nmedia_inquiry_tab', 10, 3 );

 function nmedia_inquiry_tab( $value, $post_id, $option ) {

 if ( $option == 'ywctm_inquiry_form_type' && ! YITH_WCTM()->check_add_to_cart_single( true, $post_id ) && !nmedia_if_category_found($post_id) ) {
 
  
 $value = 'none';

 }

 return $value;

 }

}

// Check for your categories
// Return 'boolean'
function nmedia_if_category_found($post_id) {
  // Getting slugs of all categories
  $terms = wp_get_post_terms( $post_id, 'product_cat' );
  foreach ( $terms as $term ) $wc_categories[] = $term->slug;
  
  $show_cat = array('signage', 'printing','signage-print','crystal-awards');

  $found_cat = false;
  // Now check against your categories with 'slug'
  if ( in_array( $show_cat, $wc_categories ) ) {
    found_cat = true;
  }
  
  return $found_cat;
}