function serial_clone_node_alter in Serial Field 7

Same name and namespace in other branches

1. 8 serial.module \serial_clone_node_alter()

Implements hook_clone_node_alter().

File

./serial.module, line 109

The Serial module main file.

Code

function serial_clone_node_alter(stdClass $node) {

  // Reset values of all serial fields when cloning a node.
  foreach (field_info_instances('node', $node->type) as $field_name => $instance) {
    $info = field_info_field($field_name);
    if ('serial' === $info['type']) {
      $node->{$field_name} = array();
    }
  }
}