public function KickstartMigrateTaxonomyTermReferenceFieldHandler::prepare in Commerce Kickstart 7.2

Overrides MigrateTaxonomyTermReferenceFieldHandler::prepare

File

modules/commerce_kickstart/commerce_kickstart_migrate/plugins/destinations/fields.inc, line 16

Class

KickstartMigrateTaxonomyTermReferenceFieldHandler

Code

public function prepare($entity, array $field_info, array $instance, array $values) {
  if (isset($values['arguments'])) {
    $arguments = $values['arguments'];
    unset($values['arguments']);
  }
  else {
    $arguments = array();
  }
  if (empty($values[0])) {
    $values = array();
  }
  if ($values) {

    // Get the vocabulary for this term
    if (isset($field_info['settings']['allowed_values'][0]['vid'])) {
      $vid = $field_info['settings']['allowed_values'][0]['vid'];
    }
    else {
      $vocab_name = $field_info['settings']['allowed_values'][0]['vocabulary'];
      $names = taxonomy_vocabulary_get_names();
      $vid = $names[$vocab_name]->vid;
    }

    // Cannot use taxonomy_term_load_multiple() since we have an array of names.
    // It wants a singular value. This query may return case-insensitive
    // matches.
    $existing_terms = db_select('taxonomy_term_data', 'td')
      ->fields('td', array(
      'tid',
      'name',
    ))
      ->condition('td.name', $values, 'IN')
      ->condition('td.vid', $vid)
      ->execute()
      ->fetchAllKeyed(1, 0);
    foreach ($values as $value) {
      if (isset($existing_terms[$value])) {
        $tids[] = $existing_terms[$value];
      }
      elseif (!empty($arguments['create_term'])) {
        $new_term = new stdClass();
        $new_term->vid = $vid;
        $new_term->name = $value;
        if (!empty($arguments['weight'])) {
          $new_term->weight = $arguments['weight'];
        }
        if (!empty($arguments['additional_field'])) {
          $additional_field = explode('|', $arguments['additional_field']);
          $additional_field_machine_name = $additional_field[0];
          $additional_field_value = $additional_field[1];
          $new_term->{$additional_field_machine_name}[LANGUAGE_NONE][]['value'] = $additional_field_value;
        }
        taxonomy_term_save($new_term);
      }
    }
  }
}