Overrides TripalField::validate

See also

TripalField::validate()

File

tripal_chado/includes/TripalFields/sio__annotation/sio__annotation.inc, line 56

Class

sio__annotation

Code

public function validate($entity_type, $entity, $langcode, $items, &$errors) {

  // If we don't have an entity then we don't want to validate.  The case
  // where this could happen is when a user is editing the field settings
  // and trying to set a default value. In that case there's no entity and
  // we don't want to validate.  There will always be an entity for creation
  // and update operations of a content type.
  if (!$entity) {
    return;
  }

  $field_name = $this->field['field_name'];

  foreach ($items as $delta => $item) {
    // Get the term that matches.
    $cvterm_name = $item['cvterm_name'];
    $cv_id = $item['cv_id'];
    if ($cvterm_name and $cv_id) {
      $cvterm = chado_generate_var('cvterm', array(
        'cv_id' => $cv_id,
        'name' => $cvterm_name,
      ));
      if (!$cvterm) {
        $errors[$field_name][$langcode][$delta][] = array(
          'message' => t("Cannot find a term that matches the term name and vocabulary."),
          'error' => 'cvterm_name'
        );
      }
    }
  }
}