node_submit

• Drupal 4.6
• Drupal 4.7
• Drupal 5
• Drupal 6
• Drupal 7

Versions

4.6

node_submit(&$node)

4.7 – 7

node_submit($node)

Prepare node for save and allow modules to make changes.

Code

modules/node.module, line 1537

<?php
function node_submit($node) {
  global $user;

  // Convert the node to an object, if necessary.
  $node = (object)$node;

  // Auto-generate the teaser, but only if it hasn't been set (e.g. by a
  // module-provided 'teaser' form item).
  if (!isset($node->teaser)) {
    $node->teaser = isset($node->body) ? node_teaser($node->body, isset($node->format) ? $node->format : NULL) : '';
  }

  $access = user_access('administer nodes');
  if ($access) {
    // Populate the "authored by" field.
    if ($account = user_load(array('name' => $node->name))) {
      $node->uid = $account->uid;
    }
    else {
      $node->uid = 0;
    }

    $node->created = $node->date ? strtotime($node->date) : NULL;
  }
  // Force defaults in case people modify the form:
  $node_options = variable_get('node_options_'. $node->type, array('status', 'promote'));
  foreach (array('status', 'moderate', 'promote', 'sticky', 'revision') as $key) {
    if (!$access || !isset($node->$key)) {
      $node->$key = in_array($key, $node_options);
    }
  }

  // Do node-type-specific validation checks.
  node_invoke($node, 'submit');
  node_invoke_nodeapi($node, 'submit');

  $node->validated = TRUE;

  return $node;
}
?>

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