og_subgroups_views_handler_filter_has_parent.inc in Subgroups for Organic groups 6

File

modules/og_subgroups_views/includes/og_subgroups_views_handler_filter_has_parent.inc

<?php

/**
 * Filter handler based on if group has a parent
 */
class og_subgroups_views_handler_filter_has_parent extends views_handler_filter_boolean_operator {
  function construct() {
    parent::construct();
    $this->value_value = t('Does the group have a parent');
  }
  function query() {
    $this
      ->ensure_my_table();
    $where = "{$this->table_alias}.{$this->real_field} ";
    if ($this->value) {
      $where .= 'IS NOT NULL';
    }
    else {
      $where .= 'IS NULL';
    }
    $this->query
      ->add_where($this->options['group'], $where);
  }

}

Classes

Name	Description
og_subgroups_views_handler_filter_has_parent	Filter handler based on if group has a parent