function block_revisions_revert_confirm_submit in Block Revisions 7

Same name and namespace in other branches

1. 6 block_revisions.admin.inc \block_revisions_revert_confirm_submit()

@todo Please document this function.

See also

http://drupal.org/node/1354

File

./block_revisions.admin.inc, line 21

Admin functions and page callbacks for the Block Revisions module.

Code

function block_revisions_revert_confirm_submit($form, &$form_state) {
  global $user;
  $revision = $form['#block_revision'];
  $delta = $revision->bid;
  $vid = $revision->vid;
  $message = t('Copy of the revision from !date.', array(
    '!date' => format_date($revision->timestamp),
  ));
  db_update('block_custom')
    ->fields(array(
    'body' => $revision->body,
    'format' => $revision->format,
    'uid' => $user->uid,
    'timestamp' => REQUEST_TIME,
  ))
    ->condition('bid', $delta)
    ->execute();
  block_revisions_create_revision($delta, $revision->body, $revision->format, $message);
  if (db_query('SELECT COUNT(vid) FROM {boxes_revisions} WHERE bid = :bid', array(
    ':bid' => $delta,
  ))
    ->fetchField() > 1) {
    $form_state['redirect'] = "admin/structure/block/manage/block/{$delta}/revisions";
  }
  else {
    $form_state['redirect'] = "admin/structure/block/manage/block/{$delta}";
  }
}