/**
* @param \Magento\Customer\Model\ResourceModel\Customer\Collection $subject
* @param \Closure $proceed
* @return \Magento\Customer\Model\ResourceModel\Customer\Collection
*/
public function aroundAddNameToSelect(Collection $subject, \Closure $proceed)
{
$fields = [];
$customerAccount = $this->fieldsetConfig->getFieldset('customer_account');
foreach ($customerAccount as $code => $field) {
if (isset($field['name'])) {
$fields[$code] = $code;
}
}
$connection = $subject->getConnection();
$concatenate = [];
if (isset($fields['prefix'])) {
$concatenate[] = $connection->getCheckSql('{{prefix}} IS NOT NULL AND {{prefix}} != \'\'', $connection->getConcatSql(['LTRIM(RTRIM({{prefix}}))', '\' \'']), '\'\'');
}
if ($this->localeResolver->getLocale() != 'ja_JP') {
$concatenate[] = 'LTRIM(RTRIM({{firstname}}))';
} else {
$concatenate[] = 'LTRIM(RTRIM({{lastname}}))';
}
$concatenate[] = '\' \'';
if (isset($fields['middlename'])) {
$concatenate[] = $connection->getCheckSql('{{middlename}} IS NOT NULL AND {{middlename}} != \'\'', $connection->getConcatSql(['LTRIM(RTRIM({{middlename}}))', '\' \'']), '\'\'');
}
if ($this->localeResolver->getLocale() != 'ja_JP') {
$concatenate[] = 'LTRIM(RTRIM({{lastname}}))';
} else {
$concatenate[] = 'LTRIM(RTRIM({{firstname}}))';
}
if (isset($fields['suffix'])) {
$concatenate[] = $connection->getCheckSql('{{suffix}} IS NOT NULL AND {{suffix}} != \'\'', $connection->getConcatSql(['\' \'', 'LTRIM(RTRIM({{suffix}}))']), '\'\'');
}
$nameExpr = $connection->getConcatSql($concatenate);
$subject->addExpressionAttributeToSelect('name', $nameExpr, $fields);
return $subject;
}
