Profile: Ido Angel

------------------------------------------------------
| Recipe Category (equal to "Shake")                 |
|                                                    |
| - AND -                                            |
|                                                    |
|    ____________________________________________    |
|    |                                           |   |
|    | Main Ingredient (set by URL parameter)    |   |
|    |                                           |   |
|    |  - OR -                                   |   |
|    |                                           |   |
|    | Extra Ingredient (set by URL parameter)   |   |
|    |                                           |   |
|    |  - OR -                                   |   |
|    |                                           |   |
|    | Fluid (set by URL parameter)              |   |
|    --------------------------------------------    |
|                                                    |
-----------------------------------------------------

function tssupp_change_tax_query_and_or($view_args, $view_settings, $view_id)
{
  $view_ids = array( 22575 ); // comma-separated list of View IDs where you want to apply this filter
  $static_tax = 'recipe-category'; // the slug of the taxonomy that includes the static term "shake"
  $static_term_id = 1084; // the term ID of "shake" in the static taxonomy "recipe-category"
   
/*
-- do not edit below this line -- 
*/
 
  if ( in_array($view_id, $view_ids) ) {
    // new tax query template
    $new_tax_query = array(
      array(
        // code below will unshift selected front-end tax filters into this array
        'relation' => 'OR',
      ),
      array(
        'taxonomy' => $static_tax,
        'field' => 'id',
        'terms' => array( $static_term_id ),
        'operator' => 'IN',
        'include_children' => 1,
      ),
      'relation' => 'AND',
    );
    foreach ( $view_args['tax_query'] as $tax_query_term ) {
      // loop over selected filters,
      // verify is_array to skip 'relation' index,
      // verify the slug of this tax is not
      // same as the static taxonomy slug,
      // unshift it into the new query's OR block
      if( is_array($tax_query_term) && $tax_query_term['taxonomy'] != $static_tax ){
        array_unshift( $new_tax_query[0], $tax_query_term );
      }
    }
    // now overwrite the original tax_query with
    // the new tax_query and you're done
    $view_args['tax_query'] = $new_tax_query;
  }
 
  return $view_args;
}
add_filter('wpv_filter_query', 'tssupp_change_tax_query_and_or', 99, 3);