function taxonomy_feeds_set_target in Feeds 7

Same name and namespace in other branches

1. 8.2 mappers/taxonomy.inc \taxonomy_feeds_set_target()
2. 6 mappers/taxonomy.inc \taxonomy_feeds_set_target()
3. 7.2 mappers/taxonomy.inc \taxonomy_feeds_set_target()

Callback for mapping. Here is where the actual mapping happens.

@todo Do not create new terms for non-autotag fields.

1 string reference to 'taxonomy_feeds_set_target'

taxonomy_feeds_processor_targets_alter in mappers/taxonomy.inc

Implements hook_feeds_processor_targets_alter().

File

mappers/taxonomy.inc, line 62

Mapper that exposes a node's taxonomy vocabularies as mapping targets.

Code

function taxonomy_feeds_set_target($entity, $target, $terms) {
  if (empty($terms)) {
    return;
  }

  // Handle non-multiple values.
  if (!is_array($terms)) {
    $terms = array(
      $terms,
    );
  }
  $info = field_info_field($target);

  // See http://drupal.org/node/881530
  if (isset($info['settings']['allowed_values'][0]['vocabulary'])) {
    $vocabulary = taxonomy_vocabulary_machine_name_load($info['settings']['allowed_values'][0]['vocabulary']);
  }
  else {
    $vocabulary = taxonomy_vocabulary_load($info['settings']['allowed_values'][0]['vid']);
  }
  $i = 0;
  $entity->{$target} = isset($entity->{$target}) ? $entity->{$target} : array();
  foreach ($terms as $term) {
    $tid = 0;
    if ($term instanceof FeedsTermElement) {
      $tid = $term->tid;
    }
    elseif (is_numeric($term)) {
      $tid = $term;
    }
    elseif (is_string($term)) {
      $tid = taxonomy_term_check_term($term, $vocabulary->vid);
    }
    if ($tid) {
      $entity->{$target}['und'][$i]['tid'] = $tid;
    }
    if ($info['cardinality'] == 1) {
      break;
    }
    $i++;
  }
}