function scheduler_node_update in Scheduler 7

Same name and namespace in other branches

1. 8 scheduler.module \scheduler_node_update()

Implements hook_node_update().

4 calls to scheduler_node_update()

scheduler_remove_publish_date_action in ./scheduler.rules.inc

Remove the publish_on date for the node.

scheduler_remove_unpublish_date_action in ./scheduler.rules.inc

Remove the unpublish_on date for the node.

scheduler_set_publish_date_action in ./scheduler.rules.inc

Set the publish_on date for the node.

scheduler_set_unpublish_date_action in ./scheduler.rules.inc

Set the unpublish_on date for the node.

File

./scheduler.module, line 638

Scheduler publishes and unpublishes nodes on dates specified by the user.

Code

function scheduler_node_update($node) {

  // Only update database if we need to (un)publish this node at some date,
  // otherwise the user probably cleared out the (un)publish dates so we should
  // remove the record.
  if (!empty($node->publish_on) || !empty($node->unpublish_on)) {
    db_merge('scheduler')
      ->key(array(
      'nid' => $node->nid,
    ))
      ->fields(array(
      'publish_on' => $node->publish_on,
      'unpublish_on' => $node->unpublish_on,
    ))
      ->execute();

    // Invoke the events to indicate that an existing node has been scheduled.
    if (module_exists('rules')) {
      if (!empty($node->publish_on)) {
        rules_invoke_event('scheduler_existing_node_is_scheduled_for_publishing_event', $node, $node->publish_on, $node->unpublish_on);
      }
      if (!empty($node->unpublish_on)) {
        rules_invoke_event('scheduler_existing_node_is_scheduled_for_unpublishing_event', $node, $node->publish_on, $node->unpublish_on);
      }
    }
  }
  else {
    scheduler_node_delete($node);
  }
}