forum_enable

Versions

mediamosa-21

forum_enable()

Code

modules/forum/forum.install, line 22

<?php
function forum_enable() {
  // Create the forum vocabulary if it does not exist.
  $vocabulary = taxonomy_vocabulary_load(variable_get('forum_nav_vocabulary', 0));
  if (!$vocabulary) {
    $edit = array(
      'name' => t('Forums'),
      'machine_name' => 'forums',
      'description' => t('Forum navigation vocabulary'),
      'hierarchy' => 1,
      'module' => 'forum',
      'weight' => -10,
    );
    $vocabulary = (object) $edit;
    taxonomy_vocabulary_save($vocabulary);
    variable_set('forum_nav_vocabulary', $vocabulary->vid);
  }

  // Create the 'taxonomy_forums' field if it doesn't already exist.
  if (!field_info_field('taxonomy_forums')) {
    $field = array(
      'field_name' => 'taxonomy_' . $vocabulary->machine_name,
      'type' => 'taxonomy_term_reference',
      'settings' => array(
        'allowed_values' => array(
          array(
            'vid' => $vocabulary->vid,
            'parent' => 0,
          ),
        ),
      ),
    );
    field_create_field($field);

    $instance = array(
      'field_name' => 'taxonomy_' . $vocabulary->machine_name,
      'object_type' => 'node',
      'label' => $vocabulary->name,
      'bundle' => 'forum',
      'widget' => array(
        'type' => 'options_select',
      ),
    );
    field_create_instance($instance);

    variable_set('forum_nav_vocabulary', $vocabulary->vid);
  }
}
?>