feat: refresh announcement read status

2026-08-13 04:03:42 +08:00 · 2026-07-15 20:46:52 +08:00
parent 5d9549b0ee
commit f50a170457
30 changed files with 54 additions and 15 deletions
@@ -1 +1 @@
-<!doctype html><html lang=""><head><meta charset="utf-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="viewport" content="width=device-width,initial-scale=1"><link rel="icon" href="/static/media/logo.png"><link rel="apple-touch-icon" href="/static/media/logo.png"><link rel="mask-icon" href="/static/media/logo.png" color="#f4b400"><meta name="description" content="Sanyue ImgHub - A modern file hosting platform"><meta name="keywords" content="Sanyue, ImgHub, file hosting, image hosting, cloud storage"><meta name="author" content="SanyueQi"><title>Sanyue ImgHub</title><script defer="defer" src="/js/chunk-vendors.6243340b.js"></script><script defer="defer" src="/js/app.4a2a0cd3.js"></script><link href="/css/chunk-vendors.f9cd4701.css" rel="stylesheet"><link href="/css/app.a5d6bf3c.css" rel="stylesheet"></head><body><noscript><strong>We're sorry but sanyue_imghub doesn't work properly without JavaScript enabled. Please enable it to continue.</strong></noscript><div id="app"></div></body></html>
+<!doctype html><html lang=""><head><meta charset="utf-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="viewport" content="width=device-width,initial-scale=1"><link rel="icon" href="/static/media/logo.png"><link rel="apple-touch-icon" href="/static/media/logo.png"><link rel="mask-icon" href="/static/media/logo.png" color="#f4b400"><meta name="description" content="Sanyue ImgHub - A modern file hosting platform"><meta name="keywords" content="Sanyue, ImgHub, file hosting, image hosting, cloud storage"><meta name="author" content="SanyueQi"><title>Sanyue ImgHub</title><script defer="defer" src="/js/chunk-vendors.6243340b.js"></script><script defer="defer" src="/js/app.1e6d1e36.js"></script><link href="/css/chunk-vendors.f9cd4701.css" rel="stylesheet"><link href="/css/app.a5d6bf3c.css" rel="stylesheet"></head><body><noscript><strong>We're sorry but sanyue_imghub doesn't work properly without JavaScript enabled. Please enable it to continue.</strong></noscript><div id="app"></div></body></html>
@@ -27,7 +27,9 @@ export async function onRequest(context) {
    // POST保存设置
    if (request.method === 'POST') {
        const body = await request.json()
-        const settings = body
+        const previousSettings = await getPageConfig(db, env)
+        const settings = processAnnouncementInfo(body, previousSettings)
+
        // 写入数据库
        await db.put('manage@sysConfig@page', JSON.stringify(settings))

@@ -46,6 +48,10 @@ export async function getPageConfig(db, env) {
    const settingsStr = await db.get('manage@sysConfig@page')
    const settingsKV = settingsStr ? JSON.parse(settingsStr) : {}

+    if (Number.isFinite(Number(settingsKV.announcementRefreshAt))) {
+        settings.announcementRefreshAt = Number(settingsKV.announcementRefreshAt)
+    }
+
    const config = []
    settings.config = config
    config.push(
@@ -317,3 +323,32 @@ export async function getPageConfig(db, env) {

    return settings
 }
+
+/**
+ * 处理公告内容及其刷新状态。
+ * 公告内容变化或管理员主动刷新时生成新版本；否则沿用旧版本，
+ * 确保修改标题、背景等无关设置不会让公告重复弹出。
+ */
+function processAnnouncementInfo(settings, previousSettings) {
+    const previousAnnouncement = Array.isArray(previousSettings.config)
+        ? previousSettings.config.find(item => item?.id === 'announcement')?.value ?? ''
+        : ''
+    const nextAnnouncement = Array.isArray(settings.config)
+        ? settings.config.find(item => item?.id === 'announcement')?.value ?? ''
+        : ''
+    const shouldRefreshAnnouncement =
+        previousAnnouncement !== nextAnnouncement || settings.refreshAnnouncement === true
+
+    // 该字段只是前端发来的单次操作指令，不应进入持久化配置。
+    delete settings.refreshAnnouncement
+
+    if (shouldRefreshAnnouncement) {
+        settings.announcementRefreshAt = Date.now()
+    } else if (previousSettings.announcementRefreshAt) {
+        settings.announcementRefreshAt = previousSettings.announcementRefreshAt
+    } else {
+        delete settings.announcementRefreshAt
+    }
+
+    return settings
+}
@@ -2,7 +2,7 @@
 * 用户端页面配置 API
 * 负责读取页面配置并转换为前端可直接使用的用户配置对象
 */
-import { fetchPageConfig } from "../utils/sysConfig";
+import { fetchPageConfig } from "../utils/sysConfig.js";

 export async function onRequest(context) {
    const { env } = context;
@@ -24,6 +24,10 @@ export async function onRequest(context) {
        }
    }

+    if (Number.isFinite(Number(PageConfig.announcementRefreshAt))) {
+        userConfig.announcementRefreshAt = Number(PageConfig.announcementRefreshAt);
+    }
+
    // 检查 USER_CONFIG 是否为空或未定义
    if (!userConfig) {
        return new Response(JSON.stringify({}), { status: 200 });