miniflux-legacy/app/core/translator.php
2016-08-24 21:17:58 -04:00

146 lines
2.9 KiB
PHP

<?php
namespace Miniflux\Translator;
use DirectoryIterator;
const PATH = '/../locales/';
function translate($identifier)
{
$args = func_get_args();
array_shift($args);
array_unshift($args, get($identifier, $identifier, $args));
foreach ($args as &$arg) {
$arg = htmlspecialchars($arg, ENT_QUOTES, 'UTF-8', false);
}
return call_user_func_array(
'sprintf',
$args
);
}
function translate_no_escaping($identifier)
{
$args = func_get_args();
array_shift($args);
array_unshift($args, get($identifier, $identifier));
return call_user_func_array(
'sprintf',
$args
);
}
function number($number)
{
return number_format(
$number,
get('number.decimals', 2),
get('number.decimals_separator', '.'),
get('number.thousands_separator', ',')
);
}
function currency($amount)
{
$position = get('currency.position', 'before');
$symbol = get('currency.symbol', '$');
$str = '';
if ($position === 'before') {
$str .= $symbol;
}
$str .= number($amount);
if ($position === 'after') {
$str .= ' '.$symbol;
}
return $str;
}
function datetime($format, $timestamp)
{
if (strtoupper(substr(PHP_OS, 0, 3)) == 'WIN') {
$format = preg_replace('#(?<!%)((?:%%)*)%e#', '\1%#d', $format);
$format = preg_replace('#(?<!%)((?:%%)*)%k#', '\1%#H', $format);
}
return strftime($format, (int) $timestamp);
}
function get($identifier, $default = '', array $values = array())
{
$locales = container();
$translation = $default;
if (isset($locales[$identifier])) {
if (is_array($locales[$identifier])) {
$translation = plural($identifier, $default, $values);
} else {
$translation = $locales[$identifier];
}
}
return $translation;
}
function plural($identifier, $default, array $values)
{
$locales = container();
$plural = 0;
foreach ($values as $value) {
if (is_numeric($value)) {
$value = abs($value);
$plural = (int) $locales['plural']($value);
break;
}
}
for ($i = $plural; $i >= 0; --$i) {
if (isset($locales[$identifier][$i])) {
return $locales[$identifier][$i];
}
}
return $default;
}
function load($language)
{
setlocale(LC_TIME, $language.'.UTF-8');
$path = __DIR__.PATH.$language;
$locales = array();
if (is_dir($path)) {
$dir = new DirectoryIterator($path);
foreach ($dir as $fileinfo) {
if (strpos($fileinfo->getFilename(), '.php') !== false) {
$locales = array_merge($locales, include $fileinfo->getPathname());
}
}
}
container($locales);
}
function container($locales = null)
{
static $values = array();
if ($locales !== null) {
$values = $locales;
}
return $values;
}