function CourseObjectNode::save in Course 7

Same name and namespace in other branches

1. 6 includes/course_object.core.inc \CourseObjectNode::save()
2. 7.2 includes/CourseObjectNode.inc \CourseObjectNode::save()

On object write, set privacy on this node.

Overrides CourseObject::save

1 call to CourseObjectNode::save()

CourseObjectBook::save in modules/course_book/course_book.classes.inc

Override of CourseObjectNode::save()

1 method overrides CourseObjectNode::save()

CourseObjectBook::save in modules/course_book/course_book.classes.inc

Override of CourseObjectNode::save()

File

includes/CourseObjectNode.inc, line 328

Class

CourseObjectNode

A course object that uses a node as a base.

Code

function save() {
  if ($this
    ->getOption('clone_and_reference')) {
    module_load_include('inc', 'clone', 'clone.pages');
    $new_nid = clone_node_save($this
      ->getOption('instance'));
    $this
      ->setInstanceId($new_nid);
    $this
      ->setOption('clone_and_reference', 0);
  }
  parent::save();
  $privacy_enabled = $this
    ->hasNodePrivacySupport() && $this
    ->getOption('private');
  $external_node = $this
    ->getInstanceId() > 0 && $this
    ->getInstanceId() != $this
    ->getCourseNid();
  if ($privacy_enabled && $external_node) {

    // Ensure that per-node access is enabled.
    $type_settings = content_access_get_settings('all', $this->node->type);
    $type_settings['per_node'] = 1;
    content_access_set_settings($type_settings, $this->node->type);

    // Remove "view" permissions to everyone on this node.
    $settings = content_access_get_per_node_settings($this->node);
    $grant_roles = array_filter(variable_get('course_object_private_roles', array()));
    $settings['view'] = $grant_roles;
    content_access_save_per_node_settings($this->node, $settings);

    // Resave node to update access.
    node_access_acquire_grants($this->node);
  }
}