commerce_product_reference_handler_filter_node_is_product_display.inc in Commerce Core 7

File

modules/product_reference/includes/views/handlers/commerce_product_reference_handler_filter_node_is_product_display.inc

<?php

/**
 * Filter by whether or not a node is a product display.
 *
 * @ingroup views_filter_handlers
 */
class commerce_product_reference_handler_filter_node_is_product_display extends views_handler_filter_boolean_operator {
  function can_expose() {
    return FALSE;
  }
  function query() {
    $this
      ->ensure_my_table();
    $node_types = array_keys(commerce_product_reference_node_types());
    if (!$node_types) {

      // instead of:
      // WHERE (( (node.type NOT IN  ()) ))
      // do this:
      // WHERE (( (node.type NOT IN  ('')) ))
      $node_types = array(
        '',
      );
    }
    $this->query
      ->add_where($this->options['group'], "{$this->table_alias}.{$this->real_field}", $node_types, $this->value ? 'IN' : 'NOT IN');
  }
  function ensure_table($table, $relationship) {
    return 'node';
  }

}

Classes

Name	Description
commerce_product_reference_handler_filter_node_is_product_display	Filter by whether or not a node is a product display.