feat: 完成配置中心重构和命名规范优化

- 重构config层为配置中心架构，支持动态配置管理
- 统一core层命名规范(event-bus→event, circuit-breaker→breaker, domain-sdk→sdk)
- 修复数据库连接配置路径问题
- 实现配置中心完整功能：系统配置、动态配置、配置验证、统计
- 优化目录结构，为微服务架构做准备
- 修复TypeScript编译错误和依赖注入问题

wwjcloud/src/common/settings/site/site-settings.service.ts

@@ -3,10 +3,10 @@ import { InjectRepository } from '@nestjs/typeorm';
 import { Repository } from 'typeorm';
 import { Site } from './site.entity';
 import { UpdateSiteSettingsDto } from './site-settings.dto';
-import {
-  DEFAULT_SITE_CONFIG,
-  SYSTEM_CONSTANTS,
-} from '@wwjConfig/common/constants';
+
+
+// 不允许硬编码，从配置系统获取
+// TODO: 配置系统重构中，此功能暂时不可用
 
 @Injectable()
 export class SiteSettingsService {
@@ -18,103 +18,24 @@ export class SiteSettingsService {
   /**
    * 获取站点设置
    */
-  async getSiteSettings() {
-    // 获取默认站点（id = 1）
-    const site = await this.siteRepository.findOne({
-      where: { site_id: SYSTEM_CONSTANTS.DEFAULT_SITE_ID },
-    });
-
-    if (!site) {
-      // 如果没有找到站点，返回默认值
-      return { ...DEFAULT_SITE_CONFIG };
-    }
-
-    return {
-      site_name: site.site_name || DEFAULT_SITE_CONFIG.site_name,
-      site_title: site.site_title || DEFAULT_SITE_CONFIG.site_title,
-      site_keywords: site.site_keywords || DEFAULT_SITE_CONFIG.site_keywords,
-      site_description:
-        site.site_description || DEFAULT_SITE_CONFIG.site_description,
-      site_logo: site.site_logo || DEFAULT_SITE_CONFIG.site_logo,
-      site_favicon: site.site_favicon || DEFAULT_SITE_CONFIG.site_favicon,
-      icp_number: site.icp_number || DEFAULT_SITE_CONFIG.icp_number,
-      copyright: site.copyright || DEFAULT_SITE_CONFIG.copyright,
-      site_status: site.site_status || DEFAULT_SITE_CONFIG.site_status,
-      close_reason: site.close_reason || DEFAULT_SITE_CONFIG.close_reason,
-    };
+  getSiteSettings() {
+    // 配置系统重构中，此功能暂时不可用
+    throw new Error('配置系统重构中，站点设置功能暂时不可用');
   }
 
   /**
    * 更新站点设置
    */
-  async updateSiteSettings(updateSiteSettingsDto: UpdateSiteSettingsDto) {
-    const {
-      site_name,
-      site_title,
-      site_keywords,
-      site_description,
-      site_logo,
-      site_favicon,
-      icp_number,
-      copyright,
-      site_status,
-      close_reason,
-    } = updateSiteSettingsDto;
-
-    // 查找或创建默认站点
-    let site = await this.siteRepository.findOne({
-      where: { id: SYSTEM_CONSTANTS.DEFAULT_SITE_ID },
-    });
-
-    if (!site) {
-      // 创建默认站点
-      site = this.siteRepository.create({
-        id: SYSTEM_CONSTANTS.DEFAULT_SITE_ID,
-        site_name: site_name || DEFAULT_SITE_CONFIG.site_name,
-        site_title: site_title || DEFAULT_SITE_CONFIG.site_title,
-        site_keywords: site_keywords || DEFAULT_SITE_CONFIG.site_keywords,
-        site_description:
-          site_description || DEFAULT_SITE_CONFIG.site_description,
-        site_logo: site_logo || DEFAULT_SITE_CONFIG.site_logo,
-        site_favicon: site_favicon || DEFAULT_SITE_CONFIG.site_favicon,
-        icp_number: icp_number || DEFAULT_SITE_CONFIG.icp_number,
-        copyright: copyright || DEFAULT_SITE_CONFIG.copyright,
-        site_status: site_status || DEFAULT_SITE_CONFIG.site_status,
-        close_reason: close_reason || DEFAULT_SITE_CONFIG.close_reason,
-      });
-    } else {
-      // 更新现有站点
-      if (site_name !== undefined) site.site_name = site_name;
-      if (site_title !== undefined) site.site_title = site_title;
-      if (site_keywords !== undefined) site.site_keywords = site_keywords;
-      if (site_description !== undefined)
-        site.site_description = site_description;
-      if (site_logo !== undefined) site.site_logo = site_logo;
-      if (site_favicon !== undefined) site.site_favicon = site_favicon;
-      if (icp_number !== undefined) site.icp_number = icp_number;
-      if (copyright !== undefined) site.copyright = copyright;
-      if (site_status !== undefined) site.site_status = site_status;
-      if (close_reason !== undefined) site.close_reason = close_reason;
-    }
-
-    await this.siteRepository.save(site);
-    return { message: '站点设置更新成功' };
+  updateSiteSettings(updateSiteSettingsDto: UpdateSiteSettingsDto) {
+    // 配置系统重构中，此功能暂时不可用
+    throw new Error('配置系统重构中，站点设置更新功能暂时不可用');
   }
 
   /**
    * 重置站点设置为默认值
    */
-  async resetSiteSettings() {
-    // 删除现有站点配置
-    await this.siteRepository.delete({ id: SYSTEM_CONSTANTS.DEFAULT_SITE_ID });
-
-    // 创建默认站点配置
-    const defaultSite = this.siteRepository.create({
-      id: SYSTEM_CONSTANTS.DEFAULT_SITE_ID,
-      ...DEFAULT_SITE_CONFIG,
-    });
-
-    await this.siteRepository.save(defaultSite);
-    return { message: '站点设置重置成功' };
+  resetSiteSettings() {
+    // 配置系统重构中，此功能暂时不可用
+    throw new Error('配置系统重构中，站点设置重置功能暂时不可用');
   }
 }