function revisioning_uninstall in Revisioning 6.4

Same name and namespace in other branches

1. 8 revisioning.install \revisioning_uninstall()
2. 6 revisioning.install \revisioning_uninstall()
3. 6.3 revisioning.install \revisioning_uninstall()
4. 7 revisioning.install \revisioning_uninstall()

Implementation of hook_uninstall().

File

./revisioning.install, line 19

Install and uninstall hooks for Revisioning module

Code

function revisioning_uninstall() {
  variable_del('page_manager_override_anyway');

  // see above
  variable_del('revisioning_view_callback');
  variable_del('revisioning_edit_callback');
  variable_del('revisioning_block_num_pending');
  variable_del('revisioning_block_order');
  variable_del('revisioning_content_summary_page');

  // Remove 'revision_moderation' from all node_options_<content_type> variables
  foreach (node_get_types() as $type) {

    // Maybe these 2 vars should be used in array, like 'revision_moderation'?
    variable_del('revisioning_auto_publish_' . $type->type);
    variable_del('new_revisions_' . $type->type);
    $variable_name = 'node_options_' . $type->type;
    if ($node_options = variable_get($variable_name, NULL)) {
      $node_options = array_diff($node_options, array(
        'revision_moderation',
      ));
      variable_set($variable_name, $node_options);
    }
  }
}