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 +1,79 @@
+<?php
+namespace App\Core;
+
+use Db\Database;
+
+class SettingsHelper {
+    private static $settings = null;
+
+    /**
+     * 获取所有系统设置
+     */
+    public static function getAll() {
+        if (self::$settings !== null) {
+            return self::$settings;
+        }
+
+        try {
+            $db = new Database();
+            
+            // 尝试查询设置（如果表不存在会抛出异常，被catch捕获）
+            try {
+                $settings = $db->select('system_settings', ['setting_key', 'setting_value']);
+            } catch (\Exception $e) {
+                // 表不存在或其他错误，返回默认值
+                self::$settings = self::getDefaults();
+                return self::$settings;
+            }
+            $result = [];
+            
+            foreach ($settings as $setting) {
+                $result[$setting['setting_key']] = $setting['setting_value'];
+            }
+
+            // 合并默认值
+            $defaults = self::getDefaults();
+            foreach ($defaults as $key => $value) {
+                if (!isset($result[$key])) {
+                    $result[$key] = $value;
+                }
+            }
+
+            self::$settings = $result;
+            return $result;
+        } catch (\Exception $e) {
+            // 出错时返回默认值
+            return self::getDefaults();
+        }
+    }
+
+    /**
+     * 获取单个设置值
+     */
+    public static function get($key, $default = '') {
+        $settings = self::getAll();
+        return isset($settings[$key]) ? $settings[$key] : $default;
+    }
+
+    /**
+     * 获取默认设置值
+     */
+    private static function getDefaults() {
+        return [
+            'site_title' => 'PK10 Speed Racing',
+            'site_description' => 'PK10 Speed Racing - Online Betting Platform',
+            'site_keywords' => 'pk10, speed racing, betting, online game',
+            'site_logo' => '/Static/images/logo.png',
+            'site_favicon' => '/Static/css/favicon.ico',
+            'site_copyright' => '© 2025 PK10 Racing. All rights reserved.'
+        ];
+    }
+
+    /**
+     * 清除缓存（当设置更新后调用）
+     */
+    public static function clearCache() {
+        self::$settings = null;
+    }
+}
+