function _linkchecker_replace_fields in Link checker 7

Replace the old url by a new url on 301 status codes.

Parameters

string $entity_type: The type of entity; e.g., 'node', 'comment'.

string $bundle_name: The name of the bundle aka node type, e.g., 'article', 'page'.

object $entity: The entity to parse, a $node or a $comment object.

string $old_url: The previous url.

string $new_url: The new url to replace the old.

Return value

object

1 call to _linkchecker_replace_fields()

_linkchecker_status_handling in ./linkchecker.module

Status code handling.

File

./linkchecker.module, line 1799

This module periodically check links in given node types, blocks etc.

Code

function _linkchecker_replace_fields($entity_type, $bundle_name, $entity, $old_url, $new_url) {

  // Collect the fields from this entity_type and bundle.
  foreach (field_info_instances($entity_type, $bundle_name) as $field_name => $instance) {
    $field = field_info_field($field_name);
    $entity_field =& $entity->{$field['field_name']};
    switch ($field['type']) {

      // Core fields.
      case 'text_with_summary':
        foreach ($entity_field as $language_name => $language_value) {
          foreach ($language_value as $item_name => $item_value) {
            _linkchecker_link_replace($entity_field[$language_name][$item_name]['value'], $old_url, $new_url);
            _linkchecker_link_replace($entity_field[$language_name][$item_name]['summary'], $old_url, $new_url);
          }
        }
        break;

      // Core fields.
      case 'text_long':
      case 'text':
        foreach ($entity_field as $language_name => $language_value) {
          foreach ($language_value as $item_name => $item_value) {
            _linkchecker_link_replace($entity_field[$language_name][$item_name]['value'], $old_url, $new_url);
          }
        }
        break;

      // Link module field, https://drupal.org/project/link.
      case 'link_field':
        foreach ($entity_field as $language_name => $language_value) {
          foreach ($language_value as $item_name => $item_value) {
            _linkchecker_link_replace($entity_field[$language_name][$item_name]['url'], $old_url, $new_url);
            _linkchecker_link_replace($entity_field[$language_name][$item_name]['title'], $old_url, $new_url);
          }
        }
        break;
    }
  }
  return $entity;
}