♻️ Refactor configuration service

frontend/src/utils/configUtils.ts

@@ -0,0 +1,42 @@
+import { LanguageType } from '@/../bindings/voidraft/internal/models/models';
+import { SupportedLocaleType } from '@/i18n';
+
+/**
+ * 配置工具类
+ */
+export class ConfigUtils {
+  /**
+   * 将后端语言类型转换为前端语言代码
+   */
+  static backendLanguageToFrontend(language: LanguageType): SupportedLocaleType {
+    return language === LanguageType.LangZhCN ? 'zh-CN' : 'en-US';
+  }
+
+  /**
+   * 将前端语言代码转换为后端语言类型
+   */
+  static frontendLanguageToBackend(locale: SupportedLocaleType): LanguageType {
+    return locale === 'zh-CN' ? LanguageType.LangZhCN : LanguageType.LangEnUS;
+  }
+
+  /**
+   * 验证数值是否在指定范围内
+   */
+  static clamp(value: number, min: number, max: number): number {
+    return Math.max(min, Math.min(max, value));
+  }
+
+  /**
+   * 验证配置值是否有效
+   */
+  static isValidConfigValue<T>(value: T, validValues: readonly T[]): boolean {
+    return validValues.includes(value);
+  }
+
+  /**
+   * 获取配置的默认值
+   */
+  static getDefaultValue<T>(key: string, defaults: Record<string, { default: T }>): T {
+    return defaults[key]?.default;
+  }
+}