Initial commit: 投注游戏平台初始化

2026-02-25 01:26:58 +08:00
commit 77ca2cc8b3
275 changed files with 237479 additions and 0 deletions
@@ -0,0 +1,82 @@
+<?php
+namespace App\Core;
+
+class I18n {
+    private static $lang = 'en';
+    private static $translations = [];
+    private static $fallback = [];
+    private static $loaded = false;
+
+    // 支持的语言列表
+    const LANGUAGES = [
+        'en'  => 'English',
+        'th'  => 'ไทย',
+        'vi'  => 'Tiếng Việt',
+        'zh'  => '中文',
+        'ms'  => 'Bahasa Melayu',
+        'fil' => 'Filipino',
+        'bn'  => 'বাংলা',
+    ];
+
+    public static function init($db = null) {
+        if (self::$loaded) return;
+
+        // 优先级: URL参数 > Session > Cookie > 浏览器 > 默认en
+        if (!empty($_GET['lang']) && isset(self::LANGUAGES[$_GET['lang']])) {
+            self::$lang = $_GET['lang'];
+        } elseif (!empty($_SESSION['lang'])) {
+            self::$lang = $_SESSION['lang'];
+        } elseif (!empty($_COOKIE['lang'])) {
+            self::$lang = $_COOKIE['lang'];
+        } else {
+            self::$lang = self::detectBrowserLang();
+        }
+
+        $_SESSION['lang'] = self::$lang;
+        setcookie('lang', self::$lang, time() + 86400 * 365, '/');
+
+        self::loadFromFile();
+        self::$loaded = true;
+    }
+
+    private static function detectBrowserLang(): string {
+        $accept = $_SERVER['HTTP_ACCEPT_LANGUAGE'] ?? '';
+        foreach (self::LANGUAGES as $code => $name) {
+            if (stripos($accept, $code) !== false) return $code;
+        }
+        return 'en';
+    }
+
+    private static function loadFromFile() {
+        $file = ROOT_PATH . 'Lang/' . self::$lang . '.php';
+        if (file_exists($file)) {
+            self::$translations = require $file;
+        }
+        // 始终加载英文作为fallback
+        $enFile = ROOT_PATH . 'Lang/en.php';
+        if (file_exists($enFile)) {
+            self::$fallback = require $enFile;
+        }
+    }
+
+    public static function t(string $key, array $params = []): string {
+        $text = self::$translations[$key] ?? self::$fallback[$key] ?? $key;
+        foreach ($params as $k => $v) {
+            $text = str_replace(':' . $k, $v, $text);
+        }
+        return $text;
+    }
+
+    public static function getLang(): string { return self::$lang; }
+    public static function setLang(string $lang) {
+        if (isset(self::LANGUAGES[$lang])) {
+            self::$lang = $lang;
+            self::$loaded = false;
+            self::init();
+        }
+    }
+    public static function getLanguages(): array { return self::LANGUAGES; }
+}
+
+// 全局快捷函数
+function __($key, $params = []) { return I18n::t($key, $params); }