feat: 支持系统设置中自定义全站名称和副标题

新增 site_name 和 site_subtitle 两个系统配置项,允许管理员在后台自定义
站点品牌名称(默认 Aether)和副标题(默认 AI Gateway)。

- 后端:DEFAULT_CONFIGS 新增配置项,公开 /api/public/site-info 端点
- 后端:邮件发送 app_name 回退链增加 site_name
- 前端:新增 useSiteInfo composable 全局缓存站点信息
- 前端:首页、后台布局、登录页、指南页面全部改为动态读取
- 前端:系统设置页新增「站点信息」配置区块
- 前端:配置导出文件名跟随站点名称
- 优化:请求失败允许重试,保存后即时生效无需刷新页面
- 优化:document.title 随站点名称动态更新

Closes #176

Co-authored-by: LewisPen <LewisPen@nyadoo.com>
This commit is contained in:
fawney19
2026-02-13 21:50:05 +08:00
parent c171d65d3f
commit f464f32e48
14 changed files with 223 additions and 34 deletions

View File

@@ -0,0 +1,44 @@
import { ref, watch } from 'vue'
import apiClient from '@/api/client'
interface SiteInfo {
site_name: string
site_subtitle: string
}
// 模块级缓存,所有组件共享同一份数据
const siteName = ref('Aether')
const siteSubtitle = ref('AI Gateway')
const loaded = ref(false)
let fetchPromise: Promise<void> | null = null
async function fetchSiteInfo() {
try {
const response = await apiClient.get<SiteInfo>('/api/public/site-info')
siteName.value = response.data.site_name
siteSubtitle.value = response.data.site_subtitle
loaded.value = true
} catch {
// 加载失败时保持默认值,允许后续重试
fetchPromise = null
}
}
async function refreshSiteInfo() {
fetchPromise = null
loaded.value = false
fetchPromise = fetchSiteInfo()
await fetchPromise
}
export function useSiteInfo() {
if (!loaded.value && !fetchPromise) {
fetchPromise = fetchSiteInfo()
}
return { siteName, siteSubtitle, refreshSiteInfo }
}
// 站点名称变化时同步更新 document.title
watch(siteName, (name) => {
document.title = name
}, { immediate: true })