function feeds_tests_mapper_unique in Feeds 7.2

Callback for unique_callbacks for test_target mapper.

See also

feeds_tests_feeds_processor_targets()

1 string reference to 'feeds_tests_mapper_unique'

feeds_tests_feeds_processor_targets in tests/feeds_tests.module

Implements hook_feeds_processor_targets().

File

tests/feeds_tests.module, line 550

Helper module for Feeds tests.

Code

function feeds_tests_mapper_unique(FeedsSource $source, $entity_type, $bundle, $target, array $values) {
  $query = new EntityFieldQuery();
  $result = $query
    ->entityCondition('entity_type', $entity_type)
    ->entityCondition('bundle', $bundle)
    ->fieldCondition('field_alpha', 'value', $values)
    ->execute();
  if (!empty($result[$entity_type])) {
    return key($result[$entity_type]);
  }
}