First commit

lib/translator.php

@@ -0,0 +1,124 @@
+<?php
+
+namespace Translator {
+
+    const PATH = 'locales/';
+
+    function translate($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, $timestamp)
+    {
+        return strftime(get($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');
+
+        $path = PATH.$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());
+    }
+}