public function getIndexData(Field $field, FieldDefinition $fieldDefinition)
{
if (empty($field->value->data)) {
return array();
}
$nameList = array();
$IDCList = array();
$alpha2List = array();
$alpha3List = array();
foreach ($field->value->data as $alpha2) {
if (isset($this->countriesInfo[$alpha2])) {
$nameList[] = $this->countriesInfo[$alpha2]['Name'];
$IDCList[] = $this->countriesInfo[$alpha2]['IDC'];
$alpha2List[] = $this->countriesInfo[$alpha2]['Alpha2'];
$alpha3List[] = $this->countriesInfo[$alpha2]['Alpha3'];
}
}
return array(new Search\Field('idc', $IDCList, new Search\FieldType\MultipleIntegerField()), new Search\Field('alpha2', $alpha2List, new Search\FieldType\MultipleStringField()), new Search\Field('alpha3', $alpha3List, new Search\FieldType\MultipleStringField()), new Search\Field('name', $nameList, new Search\FieldType\MultipleStringField()), new Search\Field('sort_value', $field->value->sortKey, new Search\FieldType\StringField()), new Search\Field('fulltext', $nameList, new Search\FieldType\FullTextField()));
}