function ggroup_update_7001 in Group 7

Drop the ggroup_enabled_subgroups variable.

File

modules/ggroup/ggroup.install, line 68

Install, update and uninstall functions for the Subgroup project.

Code

function ggroup_update_7001() {

  // Reshape the old configuration to fit the new style.
  foreach (variable_get('ggroup_enabled_subgroups') as $type => $enabled) {
    if (!empty($enabled)) {

      // By setting data, we flag the subgroup type as enabled.
      $old_config[$type] = array();
    }
  }

  // The content of ggroup_enabled_subgroups has moved to the group types.
  foreach (group_types() as $group_type) {
    $group_type->config['subgroup'] = $old_config;
    $group_type
      ->save();
  }
  variable_del('ggroup_enabled_subgroups');
}