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|
<?php
namespace Translator {
const PATH = 'locales/';
function translate($identifier)
{
$args = \func_get_args();
\array_shift($args);
\array_unshift($args, get($identifier, $identifier));
foreach ($args as &$arg) {
$arg = htmlspecialchars($arg, ENT_QUOTES, 'UTF-8', false);
}
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, $timestamp)
{
return strftime(get($format, $format), (int) $timestamp);
}
function get($identifier, $default = '')
{
$locales = container();
if (isset($locales[$identifier])) {
return $locales[$identifier];
}
else {
return $default;
}
}
function load($language)
{
setlocale(LC_TIME, $language.'.UTF-8', $language);
$path = PATH.$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;
}
}
namespace {
function t() {
return call_user_func_array('\Translator\translate', func_get_args());
}
function c() {
return call_user_func_array('\Translator\currency', func_get_args());
}
function n() {
return call_user_func_array('\Translator\number', func_get_args());
}
function dt() {
return call_user_func_array('\Translator\datetime', func_get_args());
}
}
|
