public function MobileNumberUtil::getCountryOptions in Mobile Number 8

Same name and namespace in other branches

1. 2.0.x src/MobileNumberUtil.php \Drupal\mobile_number\MobileNumberUtil::getCountryOptions()

Get all supported countries.

Parameters

array $filter: Limit options to the ones in the filter. (Eg. ['IL' => 'IL', 'US' => 'US'].

bool $show_country_names: Whether to show full country name instead of country codes.

Return value

array Array of options, with country code as keys. (Eg. ['IL' => 'IL (+972)'])

Overrides MobileNumberUtilInterface::getCountryOptions

File

src/MobileNumberUtil.php, line 195

Class

MobileNumberUtil

Turns a render array into a HTML string.

Namespace

Drupal\mobile_number

Code

public function getCountryOptions($filter = [], $show_country_names = FALSE) {
  $libUtil = $this->libUtil;
  $regions = $libUtil
    ->getSupportedRegions();
  $countries = [];
  foreach ($regions as $region => $country) {
    $code = $libUtil
      ->getCountryCodeForRegion($country);
    if (!$filter || !empty($filter[$country])) {
      $name = $this
        ->getCountryName($country);
      $countries[$country] = $show_country_names && $name ? "{$name} (+{$code})" : "{$country} (+{$code})";
    }
  }
  asort($countries);
  return $countries;
}