opigno_filter_own_groups.inc in Opigno 7

File

views/opigno_filter_own_groups.inc

<?php

class opigno_filter_own_groups extends views_handler_filter {
  function query() {

    // Get all the results from the query
    $local_query = $this->query;

    // This is different if the view is based on OG membership or not
    if (!empty($local_query->tables['og_membership'])) {
      $local_query
        ->add_field('og_membership', 'gid');
      $field = 'og_membership.gid';
    }
    else {
      if (!empty($local_query->tables['node'])) {
        $local_query
          ->add_field('node', 'nid');
        $field = 'node.nid';
      }
      else {
        return;
      }
    }

    // Get all the groups for the current user
    $groups = og_get_entity_groups('user', null, array(
      OG_STATE_ACTIVE,
      OG_STATE_BLOCKED,
      OG_STATE_PENDING,
    ));
    if (empty($groups['node'])) {
      return;
    }

    // Remove theses courses from the results
    $this->query
      ->add_where($this->options['group'], $field, $groups['node'], 'NOT IN');
  }

}

Classes

Name	Description
opigno_filter_own_groups