function readmorecontrol_uninstall in Read More Control 7

Implements hook_uninstall().

File

./readmorecontrol.install, line 11

Standand installation functions.

Code

function readmorecontrol_uninstall() {
  db_delete('variable')
    ->condition('name', db_like('readmorecontrol_format__') . '%', 'LIKE')
    ->execute();
  db_delete('variable')
    ->condition('name', db_like('readmorecontrol_behaviour__') . '%', 'LIKE')
    ->execute();
  variable_del('readmorecontrol_disabled_view_modes');
  variable_del('readmodecontrol_external_view_modes');

  // Now delete the readmore_behaviour values from node field instances.

  /*
  $node_bundles = field_info_instances('node');
  foreach ($node_bundles as $bundle => $bundle_instances) {
    foreach ($bundle_instances as $field_name => $instance) {
      if (isset($instance['readmore_behaviour'])) {
        unset($instance['readmore_behaviour']);
        field_update_instance($instance);
      }
    }
  }
  */
}