Current File : /home/bitrix/www/local/php_interface/lib/vendor/giggsey/locale/src/Locale.php
<?php
namespace Giggsey\Locale;
class Locale
{
protected static $dataDir = '../data/';
/**
* Gets the primary language for the input locale
*
* @param string $locale Input locale (e.g. en-GB)
* @return string Primary Language (e.g. en)
*/
public static function getPrimaryLanguage($locale)
{
$parts = explode('-', str_replace('_', '-', $locale));
return strtolower($parts[0]);
}
/**
* Get the region for the input locale
*
* @param string $locale Input locale (e.g. de-CH-1991)
* @return string Region (e.g. CH)
*/
public static function getRegion($locale)
{
$parts = explode('-', str_replace('_', '-', $locale));
if (count($parts) === 1) {
return '';
}
$region = end($parts);
if (strlen($region) === 4) {
return '';
}
if ($region === 'POSIX') {
$region = 'US';
}
return strtoupper($region);
}
/**
* Get the localised display name for the region of the input locale
*
* @param string $locale The locale to return a display region for
* @param string $inLocale Format locale to display the region name
* @return string Display name for the region, or an empty string if no result could be found
*/
public static function getDisplayRegion($locale, $inLocale)
{
$dataDir = __DIR__ . DIRECTORY_SEPARATOR . static::$dataDir;
// Convert $locale into a region
$region = static::getRegion($locale);
$regionList = require $dataDir . '_list.php';
/*
* Loop through each part of the $inLocale, and see if we have data for that locale
*
* E.g zh-Hans-HK will look for zh-Hanks-HK, zh-Hanks, then finally zh
*/
$fallbackParts = explode('-', str_replace('_', '-', $inLocale));
$filesToSearch = array();
$i = count($fallbackParts);
while ($i > 0) {
$searchLocale = strtolower(implode('-', $fallbackParts));
if (isset($regionList[$searchLocale])) {
$filesToSearch[] = $searchLocale;
}
array_pop($fallbackParts);
$i--;
}
/*
* Load data files, and load the region (if it exists) from it
*/
foreach ($filesToSearch as $fileToSearch) {
// Load data file
$data = require $dataDir . $fileToSearch . '.php';
if (isset($data[$region])) {
return $data[$region];
}
}
return '';
}
public static function getVersion()
{
$file = __DIR__ . DIRECTORY_SEPARATOR . static::$dataDir . '_version.php';
return require $file;
}
/**
* Return a list of all the supported locales
*
* @return string[]
*/
public static function getSupportedLocales()
{
$dataDir = __DIR__ . DIRECTORY_SEPARATOR . static::$dataDir;
$regionList = require $dataDir . '_list.php';
return array_keys($regionList);
}
/**
* Load a list of all countries supported by a particular Locale
*
* @param string $locale
* @return string[] Associative array of Country Code => Country Name
* @throws \RuntimeException On an invalid region
*/
public static function getAllCountriesForLocale($locale)
{
$dataDir = __DIR__ . DIRECTORY_SEPARATOR . static::$dataDir;
$regionList = require $dataDir . '_list.php';
if (!isset($regionList[$locale])) {
throw new \RuntimeException("Locale is not supported");
}
/*
* Loop through each part of the $locale, and load data for that locale
*
* E.g zh-Hans-HK will look for zh-Hanks-HK, zh-Hanks, then finally zh
*/
$fallbackParts = explode('-', str_replace('_', '-', $locale));
$filesToSearch = array();
$i = count($fallbackParts);
while ($i > 0) {
$searchLocale = strtolower(implode('-', $fallbackParts));
if (isset($regionList[$searchLocale])) {
$filesToSearch[] = $searchLocale;
}
array_pop($fallbackParts);
$i--;
}
/*
* Load data files, and load the region (if it exists) from it
*/
$returnData = array();
foreach ($filesToSearch as $fileToSearch) {
// Load data file
$data = require $dataDir . $fileToSearch . '.php';
$returnData += $data;
}
ksort($returnData);
return $returnData;
}
}
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