/**
* Capitalizes the first character of each word in a UTF-8 string.
*
* @param string $text
* The text that will be converted.
*
* @return string
* The input $text with each word capitalized.
*
* @ingroup php_wrappers
*/
public static function ucwords($text)
{
$regex = '/(^|[' . static::PREG_CLASS_WORD_BOUNDARY . '])([^' . static::PREG_CLASS_WORD_BOUNDARY . '])/u';
return preg_replace_callback($regex, function (array $matches) {
return $matches[1] . Unicode::strtoupper($matches[2]);
}, $text);
}
/**
* Formats the address for display based on the country's address format.
*
* @return
* A formatted string containing the address.
*/
public function __toString()
{
$variables = array('!company' => $this->company, '!first_name' => $this->first_name, '!last_name' => $this->last_name, '!street1' => $this->street1, '!street2' => $this->street2, '!city' => $this->city, '!postal_code' => $this->postal_code);
$country = \Drupal::service('country_manager')->getCountry($this->country);
if ($country) {
$variables += array('!zone_code' => $this->zone ?: t('N/A'), '!zone_name' => isset($country->getZones()[$this->zone]) ? $country->getZones()[$this->zone] : t('Unknown'), '!country_name' => t($country->getName()), '!country_code2' => $country->id(), '!country_code3' => $country->getAlpha3());
$format = implode("\r\n", $country->getAddressFormat());
} else {
$variables += array('!zone_code' => t('N/A'), '!zone_name' => t('Unknown'), '!country_name' => t('Unknown'), '!country_code2' => t('N/A'), '!country_code3' => t('N/A'));
$format = "!company\r\n!first_name !last_name\r\n!street1\r\n!street2\r\n!city, !zone_code !postal_code\r\n!country_name_if";
}
if (uc_store_default_country() != $this->country) {
$variables['!country_name_if'] = $variables['!country_name'];
$variables['!country_code2_if'] = $variables['!country_code2'];
$variables['!country_code3_if'] = $variables['!country_code3'];
} else {
$variables['!country_name_if'] = '';
$variables['!country_code2_if'] = '';
$variables['!country_code3_if'] = '';
}
$address = SafeMarkup::checkPlain(strtr($format, $variables));
$address = preg_replace("/\r/", '', $address);
$address = preg_replace("/\n +\n/", "\n", $address);
$address = trim($address, "\n");
if (\Drupal::config('uc_store.settings')->get('capitalize_address')) {
$address = Unicode::strtoupper($address);
}
// <br> instead of <br />, because Twig will change it to <br> anyway and it's nice
// to be able to test the Raw output.
return nl2br($address, FALSE);
}
