views_handler_filter_tracker_boolean_operator.inc

<?php


/**
 * @file
 * Definition of views_handler_filter_tracker_boolean_operator.
 */


/**
 * Filter handler for boolean values to use = 1 instead of <> 0.
 */
class views_handler_filter_tracker_boolean_operator extends views_handler_filter_boolean_operator {
  
  /**
   * {@inheritdoc}
   */
  public function query() {
    $this->ensure_my_table();
    $where = "{$this->table_alias}.{$this->real_field} ";
    if (empty($this->value)) {
      $where .= '= 0';
      if ($this->accept_null) {
        $where = '(' . $where . " OR {$this->table_alias}.{$this->real_field} IS NULL)";
      }
    }
    else {
      $where .= '= 1';
    }
    $this->query
      ->add_where_expression($this->options['group'], $where);
  }

}