function block_revisions_delete_confirm_submit in Block Revisions 6

Same name and namespace in other branches

1. 7 block_revisions.admin.inc \block_revisions_delete_confirm_submit()

File

./block_revisions.admin.inc, line 44

Admin functions and page callbacks for the Block Revisions module.

Code

function block_revisions_delete_confirm_submit($form, &$form_state) {
  $revision = $form['#block_revision'];
  $delta = $revision->bid;
  $vid = $revision->vid;
  db_query("DELETE FROM {boxes_revisions} WHERE bid = %d AND vid = %d", $delta, $vid);
  $title = db_result(db_query("SELECT info FROM {boxes} WHERE bid = %d", $delta));
  watchdog('content', "Deleted revision %revision for custom block '%title'.", array(
    '%title' => $title,
    '%revision' => $revision->vid,
  ));
  drupal_set_message(t("Revision from %revision-date of custom block '%title' has been deleted.", array(
    '%revision-date' => format_date($revision->timestamp),
    '%title' => $title,
  )));
  if (db_result(db_query('SELECT COUNT(vid) FROM {boxes_revisions} WHERE bid = %d', $delta)) > 1) {
    $form_state['redirect'] = "admin/build/block/configure/block/{$delta}/revisions";
  }
  else {
    $form_state['redirect'] = "admin/build/block/configure/block/{$delta}";
  }
}