消息中心(sub-agent):inferActions 按 notification_type+priority 推断动作集(task→进入项目/查看日志、 team→查看团队/调整权限、billing→前往充值、system→已了解);固定 归档+静音同类(前端本地 Set 过滤); 查看日志就地展开黑底 mono .msg-log(消费 metadata.log,后端无该字段时显占位「暂无日志」,不造假) 验证: tsc 0 · build 0 ⚠️ 需后端补 metadata.log 字段(失败/异常任务原始日志)前端即生效。移交监督。 Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
428 lines
20 KiB
TypeScript
428 lines
20 KiB
TypeScript
import { useCallback, useEffect, useRef, useState, type ReactNode } from "react";
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import { Bell, BellOff, Clapperboard, CreditCard, Info, Search, Users } from "lucide-react";
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import { api } from "../api";
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import type { Notification, NotificationTypeCounts } from "../types";
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import type { Page } from "./route-config";
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import { routeLabels } from "./route-config";
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type TabKey = "all" | "unread" | "task" | "team" | "billing" | "system";
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const PAGE_SIZE = 10; // 每次滚到底加载一批
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const ZERO_COUNTS: NotificationTypeCounts = { all: 0, unread: 0, task: 0, team: 0, billing: 0, system: 0 };
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const TYPE_TABS = new Set<TabKey>(["task", "team", "billing", "system"]);
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// tab → 服务端查询参数(tab/未读/搜索全部走后端,滚动逐页拉)
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function tabParams(tab: TabKey): { type?: string; unread?: boolean } {
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if (tab === "unread") return { unread: true };
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if (TYPE_TABS.has(tab)) return { type: tab };
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return {};
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}
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const PRI_LABEL: Record<string, string> = { ok: "已完成", warn: "需关注", err: "风险", info: "更新" };
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const ZH_TYPE: Record<string, string> = { all: "全部", unread: "未读", task: "任务", team: "团队", billing: "计费", system: "系统" };
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function typeIcon(type: string): ReactNode {
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if (type === "task") return <Clapperboard size={14} />;
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if (type === "team") return <Users size={14} />;
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if (type === "billing") return <CreditCard size={14} />;
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return <Info size={14} />;
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}
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// 通知 related_url(.html 风格)→ 应用内 Page
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function targetPage(n: Notification): Page {
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const url = n.related_url || "";
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if (url.includes("pipeline")) return "pipeline";
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if (url.includes("account")) return "account";
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if (url.includes("library")) return "library";
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if (url.includes("settings")) return "settingsNotify";
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if (url.includes("product")) return "products";
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if (url.includes("team")) return "team";
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return "dashboard";
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}
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function fmtTime(iso: string): string {
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const diff = Math.round((Date.now() - new Date(iso).getTime()) / 60000);
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if (diff < 1) return "刚刚";
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if (diff < 60) return `${diff}m`;
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if (diff < 1440) return `${Math.floor(diff / 60)}h`;
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return `${Math.floor(diff / 1440)}d`;
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}
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function fmtFull(iso: string): string {
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const d = new Date(iso);
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const z = (n: number) => String(n).padStart(2, "0");
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return `${d.getFullYear()}-${z(d.getMonth() + 1)}-${z(d.getDate())} ${z(d.getHours())}:${z(d.getMinutes())}`;
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}
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// 处理记录:从 notification.metadata.timeline 解析成 [时间, 描述] 列表;兼容数组对 / 对象两种存法
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function readTimeline(meta: Record<string, unknown> | undefined): Array<[string, string]> {
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const raw = meta?.timeline;
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if (!Array.isArray(raw)) return [];
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return raw
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.map((step): [string, string] => {
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if (Array.isArray(step)) return [String(step[0] ?? ""), String(step[1] ?? "")];
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if (step && typeof step === "object") {
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const o = step as Record<string, unknown>;
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return [String(o.t ?? o.time ?? ""), String(o.d ?? o.desc ?? "")];
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}
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return ["", String(step ?? "")];
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})
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.filter(([t, d]) => t || d);
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}
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// 失败/异常日志:后端只有 notification.metadata(无独立 log 字段),按 metadata.log 取;
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// 缺则返回 ""(此时只展开壳、不造假日志)。兼容字符串 / 字符串数组两种存法。
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function readLog(meta: Record<string, unknown> | undefined): string {
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const raw = meta?.log ?? meta?.logs ?? meta?.error_log;
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if (typeof raw === "string") return raw;
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if (Array.isArray(raw)) return raw.map((line) => String(line ?? "")).join("\n");
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return "";
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}
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// 详情底栏的「派生动作」:除固定的 归档 / 静音同类,主操作集按 notification_type + priority 推断。
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// kind 决定点击行为:nav=跳目标页;log=就地展开日志;ack=标已读;mute 由底栏固定项单独处理。
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type DetailAction = {
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id: string;
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label: string;
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primary?: boolean;
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kind: "nav" | "log" | "ack";
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};
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// 按消息类型 / 状态推断动作集(纯前端,不依赖后端额外字段)。
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// 首个为 primary;err/ok 任务带「查看日志」(展开 .msg-log);system 类无额外跳转,只「我已了解」。
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function inferActions(n: Notification): DetailAction[] {
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const type = n.notification_type;
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const list: DetailAction[] = [];
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if (type === "task") {
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list.push({ id: "goto", label: "进入项目", primary: true, kind: "nav" });
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if (n.priority === "err" || n.priority === "ok") list.push({ id: "log", label: "查看日志", kind: "log" });
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} else if (type === "team") {
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list.push({ id: "goto", label: "查看团队", primary: true, kind: "nav" });
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list.push({ id: "perm", label: "调整权限", kind: "nav" });
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} else if (type === "billing") {
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list.push({ id: "goto", label: "前往充值", primary: true, kind: "nav" });
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} else if (type === "system") {
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if (!n.is_read) list.push({ id: "ack", label: "我已了解", primary: true, kind: "ack" });
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} else {
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// 未知类型:保底给一个跳目标页的主操作(label 在渲染时用解析出的目标页名)
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list.push({ id: "goto", label: "", primary: true, kind: "nav" });
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}
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return list;
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}
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export function MessagesPage({ unreadCount, onMarkRead, onMarkAllRead, onArchive, navigate }: {
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unreadCount: number;
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onMarkRead: (id: string) => void | Promise<unknown>;
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onMarkAllRead: () => void | Promise<unknown>;
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onArchive: (id: string) => void | Promise<unknown>;
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navigate: (page: Page) => void;
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}) {
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const [tab, setTab] = useState<TabKey>("all");
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const [query, setQuery] = useState("");
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const [debounced, setDebounced] = useState("");
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const [selectedId, setSelectedId] = useState("");
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// 静音同类:纯前端本地态(记被静音的 notification_type),命中的消息从列表里隐藏;不落后端
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const [mutedTypes, setMutedTypes] = useState<Set<string>>(() => new Set());
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// 查看日志:记当前展开日志的消息 id(单条展开),切换其它消息自动收起
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const [showLogId, setShowLogId] = useState<string>("");
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// 轻量本地 toast(复用 design-restraint 的 .toast 组件;本页没有全局 toast 注入,故就地渲染)
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const [toast, setToast] = useState<{ title: string; sub: string } | null>(null);
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const toastTimer = useRef<ReturnType<typeof setTimeout> | null>(null);
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const [items, setItems] = useState<Notification[]>([]);
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const [counts, setCounts] = useState<NotificationTypeCounts>(() => ({ ...ZERO_COUNTS, unread: unreadCount }));
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const [total, setTotal] = useState(0); // 当前筛选(tab/搜索)下的总条数,作「已加载 X / Y」的分母
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const [page, setPage] = useState(1); // 下一个要拉的页码
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const [hasMore, setHasMore] = useState(false);
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const [loading, setLoading] = useState(false);
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const loadingRef = useRef(false); // 防滚动重复触发追加
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const genRef = useRef(0); // 代号:tab/搜索一变就 +1,丢弃旧请求的回包
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const listRef = useRef<HTMLDivElement>(null);
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// 搜索去抖 300ms 再打服务端
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useEffect(() => {
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const t = setTimeout(() => setDebounced(query.trim()), 300);
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return () => clearTimeout(t);
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}, [query]);
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useEffect(() => () => { if (toastTimer.current) clearTimeout(toastTimer.current); }, []);
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function showToast(title: string, sub: string) {
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setToast({ title, sub });
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if (toastTimer.current) clearTimeout(toastTimer.current);
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toastTimer.current = setTimeout(() => setToast(null), 2800);
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}
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const load = useCallback(
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async (pageToLoad: number, replace: boolean) => {
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// 追加(滚动)要防并发;重拉(replace)不阻塞,靠代号作废在途旧请求
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if (!replace && loadingRef.current) return;
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const gen = replace ? (genRef.current += 1) : genRef.current;
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loadingRef.current = true;
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setLoading(true);
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try {
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const res = await api
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.listNotifications({ ...tabParams(tab), search: debounced || undefined, page: pageToLoad, pageSize: PAGE_SIZE })
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.catch(() => null);
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if (gen !== genRef.current) return; // tab/搜索已切换,丢弃过期结果
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if (!res) return;
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setItems((prev) => (replace ? res.results : [...prev, ...res.results]));
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setHasMore(Boolean(res.next));
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setPage(pageToLoad + 1);
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setTotal(res.count);
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if (res.type_counts) setCounts(res.type_counts);
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} finally {
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if (gen === genRef.current) {
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loadingRef.current = false;
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setLoading(false);
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}
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}
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},
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[tab, debounced]
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);
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// tab / 搜索变化 → 清空重拉第 1 页
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useEffect(() => {
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setItems([]);
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setSelectedId("");
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setHasMore(false);
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void load(1, true);
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}, [load]);
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// 滚到接近底部就拉下一批
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const onScroll = useCallback(() => {
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const el = listRef.current;
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if (!el || !hasMore || loadingRef.current) return;
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if (el.scrollHeight - el.scrollTop - el.clientHeight < 120) void load(page, false);
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}, [hasMore, page, load]);
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// 首批撑不满面板(没出现滚动条)却还有更多 → 自动续拉,保证可触达
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useEffect(() => {
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const el = listRef.current;
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if (el && hasMore && !loadingRef.current && el.scrollHeight <= el.clientHeight) void load(page, false);
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}, [items, hasMore, page, load]);
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// 静音同类只在前端隐藏(不打后端);其余照常分页/搜索
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const visibleItems = mutedTypes.size === 0 ? items : items.filter((n) => !mutedTypes.has(n.notification_type));
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const selected = visibleItems.find((n) => n.id === selectedId) || visibleItems[0] || null;
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// 标记单条已读:同步后端/侧边栏徽标 + 本地乐观更新(列表与未读计数)
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function markOne(id: string) {
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void onMarkRead(id);
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setItems((prev) => prev.map((x) => (x.id === id ? { ...x, is_read: true, unread: false } : x)));
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setCounts((c) => ({ ...c, unread: Math.max(0, c.unread - 1) }));
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}
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function selectItem(n: Notification) {
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setSelectedId(n.id);
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setShowLogId(""); // 切换消息时收起上一条的日志
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if (!n.is_read) markOne(n.id);
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}
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async function markAll() {
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await onMarkAllRead();
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setItems((prev) => prev.map((x) => ({ ...x, is_read: true, unread: false })));
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setCounts((c) => ({ ...c, unread: 0 }));
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}
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// 归档:后端落 archived_at(下次拉取即不再返回)+ 本地乐观移除该条,并扣减总数/分类/未读计数
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function archiveOne(n: Notification) {
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void onArchive(n.id);
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setItems((prev) => prev.filter((x) => x.id !== n.id));
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setTotal((t) => Math.max(0, t - 1));
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setSelectedId(""); // 落回 items[0]
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setCounts((c) => {
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const next: NotificationTypeCounts = { ...c, all: Math.max(0, c.all - 1) };
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if (!n.is_read) next.unread = Math.max(0, c.unread - 1);
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const tk = n.notification_type as keyof NotificationTypeCounts;
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if (typeof next[tk] === "number") next[tk] = Math.max(0, next[tk] - 1);
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return next;
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});
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showToast("已归档", n.title);
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}
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// 静音同类:把该 notification_type 记进本地静音集,列表即时隐藏同类;再点对应 chip / 此处可恢复
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function muteType(n: Notification) {
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setMutedTypes((prev) => {
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const next = new Set(prev);
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next.add(n.notification_type);
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return next;
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});
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setSelectedId(""); // 当前条会被隐藏,落回首条
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showToast("已静音同类", `${ZH_TYPE[n.notification_type] || n.notification_type} 类提醒已隐藏 · 可在通知设置恢复`);
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}
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// 详情底栏派生动作的统一分发
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function runAction(n: Notification, action: DetailAction) {
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if (action.kind === "log") {
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setShowLogId((cur) => (cur === n.id ? "" : n.id));
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return;
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}
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if (action.kind === "ack") {
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if (!n.is_read) markOne(n.id);
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showToast("已确认", n.title);
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return;
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}
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// nav:跳到该消息关联的目标页
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navigate(targetPage(n));
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}
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const filters: Array<[TabKey, string, number]> = [
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["all", "全部", counts.all],
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["unread", "未读", counts.unread],
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["task", "任务", counts.task],
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["team", "团队", counts.team],
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["billing", "计费", counts.billing],
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["system", "系统", counts.system]
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];
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const target = selected ? targetPage(selected) : "dashboard";
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const detailActions = selected ? inferActions(selected) : [];
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// 「标为已读」与派生的「我已了解」(ack)同义,二者择一,避免底栏重复
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const hasAck = detailActions.some((a) => a.kind === "ack");
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return (
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<div className="msg-page">
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<div className="page-head">
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<div>
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<h1>消息中心</h1>
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<div className="sub"><span className="mono">// {counts.unread} 条未读 · {counts.all} 条总计</span> 任务提醒 · 团队协作 · 计费与系统公告</div>
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</div>
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<div className="msg-head-actions">
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<button className="btn" type="button" onClick={() => void markAll()} disabled={counts.unread === 0}>全部标已读</button>
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<button className="btn" type="button" onClick={() => navigate("settingsNotify")}>通知设置</button>
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</div>
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</div>
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<div className="msg-workbench">
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<section className="msg-panel msg-inbox">
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<div className="msg-panel-h"><span className="ti">收件箱</span><span className="mono">// 显示 {visibleItems.length} 条{total > visibleItems.length ? ` / ${total}` : ""}</span></div>
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<div className="msg-filters">
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{filters.map(([id, label, ct]) => (
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<button key={id} className={`msg-filter ${tab === id ? "active" : ""}`} type="button" onClick={() => setTab(id)}>
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{label}<span className="ct">{ct}</span>
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</button>
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))}
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</div>
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<div className="msg-search">
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<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="1.6"><circle cx="11" cy="11" r="7" /><path d="m21 21-4.3-4.3" /></svg>
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<input type="text" value={query} onChange={(event) => setQuery(event.target.value)} placeholder="搜索项目、来源、内容" />
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</div>
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<div className="msg-list" ref={listRef} onScroll={onScroll}>
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{visibleItems.length === 0 && !loading ? (
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<div className="msg-empty"><Search /><span>没有符合条件的消息</span></div>
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) : (
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<>
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{visibleItems.map((n) => (
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<button key={n.id} className={`msg-item ${selected?.id === n.id ? "active" : ""} ${n.is_read ? "read" : ""}`} type="button" onClick={() => selectItem(n)}>
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<span className={`msg-type-ic ${n.notification_type}`}>{typeIcon(n.notification_type)}</span>
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<span className="msg-item-main">
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<span className="msg-item-row">
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<span className="msg-dot"></span>
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<span className="msg-item-title">{n.title}</span>
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<span className="msg-time">{fmtTime(n.created_at)}</span>
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</span>
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<span className="msg-brief">{n.brief}</span>
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<span className="msg-item-foot">
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<span className={`msg-priority ${n.priority}`}>{PRI_LABEL[n.priority] || "更新"}</span>
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{n.project_name ? <span className="msg-priority">{n.project_name}</span> : null}
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</span>
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</span>
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</button>
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))}
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{(loading || hasMore) && <div className="msg-load-more mono">{loading ? "// 加载中…" : "// 滚动加载更多"}</div>}
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{!loading && !hasMore && visibleItems.length > 0 && <div className="msg-load-more mono">// 已全部加载</div>}
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</>
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)}
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</div>
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</section>
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<section className="msg-panel msg-detail">
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{selected ? (
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<>
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<div className="msg-detail-body">
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<div className="msg-detail-top">
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<span className={`msg-type-ic ${selected.notification_type}`}>{typeIcon(selected.notification_type)}</span>
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<div className="msg-detail-title">
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<h2>{selected.title}</h2>
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<div className="meta"><span>{selected.source || ZH_TYPE[selected.notification_type]}</span><span>// {ZH_TYPE[selected.notification_type]}</span><span>{fmtFull(selected.created_at)}</span></div>
|
|
</div>
|
|
<span className={`msg-priority ${selected.priority}`}>{PRI_LABEL[selected.priority] || "更新"}</span>
|
|
</div>
|
|
<p className="msg-body-text">{selected.body || selected.brief}</p>
|
|
<div className="msg-props">
|
|
{([
|
|
["来源", selected.source || "-"],
|
|
["类别", ZH_TYPE[selected.notification_type] || selected.notification_type],
|
|
["项目", selected.project_name || "-"],
|
|
["阶段", selected.stage || "-"],
|
|
["负责人", selected.owner_label || "-"],
|
|
["费用", selected.cost_label || "-"],
|
|
["时间", fmtFull(selected.created_at)]
|
|
] as Array<[string, string]>).flatMap(([k, v]) => [
|
|
<span className="k" key={`${k}-k`}>{k}</span>,
|
|
<span className="v" key={`${k}-v`}>{v}</span>
|
|
])}
|
|
<span className="k">关联资源</span>
|
|
<span className="v"><a onClick={() => navigate(target)}>{routeLabels[target]} →</a></span>
|
|
</div>
|
|
{(() => {
|
|
const timeline = readTimeline(selected.metadata);
|
|
if (timeline.length === 0) return null;
|
|
return (
|
|
<div className="msg-timeline">
|
|
<div className="msg-timeline-h">处理记录</div>
|
|
{timeline.map(([t, d], i) => (
|
|
<div className="msg-step" key={i}><span className="t">{t}</span><span className="d">{d}</span></div>
|
|
))}
|
|
</div>
|
|
);
|
|
})()}
|
|
{showLogId === selected.id && (() => {
|
|
const log = readLog(selected.metadata);
|
|
// 后端暂未下发 log 字段 → 壳照出,内容缺位时给占位,不造假日志
|
|
return log
|
|
? <pre className="msg-log">{log}</pre>
|
|
: <pre className="msg-log msg-log-empty">// 暂无日志详情</pre>;
|
|
})()}
|
|
</div>
|
|
<div className="msg-detail-f">
|
|
<button className="btn btn-ghost" type="button" onClick={() => archiveOne(selected)}>归档</button>
|
|
<button className="btn btn-ghost" type="button" onClick={() => muteType(selected)}>
|
|
<BellOff size={14} />静音同类
|
|
</button>
|
|
{!selected.is_read && !hasAck && <button className="btn btn-ghost" type="button" onClick={() => markOne(selected.id)}>标为已读</button>}
|
|
<span className="spacer"></span>
|
|
{detailActions.map((a) => (
|
|
<button
|
|
key={a.id}
|
|
className={`btn ${a.primary ? "btn-primary" : ""} ${a.kind === "log" && showLogId === selected.id ? "is-active" : ""}`}
|
|
type="button"
|
|
onClick={() => runAction(selected, a)}
|
|
>
|
|
{/* nav 主操作未带文案时,用解析出的目标页名兜底 */}
|
|
{a.label || `进入${routeLabels[target]}`}
|
|
</button>
|
|
))}
|
|
</div>
|
|
</>
|
|
) : (
|
|
<div className="msg-detail-empty"><div className="ic"><Bell /></div><div>暂无消息</div></div>
|
|
)}
|
|
</section>
|
|
</div>
|
|
|
|
<div className="msg-foot-note">
|
|
<span>// 消息保留 90 天 · 高风险任务会同时进入工作台队列</span>
|
|
<a onClick={() => navigate("settingsNotify")}>管理通知策略 →</a>
|
|
</div>
|
|
|
|
{toast && (
|
|
<div className="toast show" role="status" aria-live="polite">
|
|
<div className="ic-t"><Info size={13} aria-hidden="true" /></div>
|
|
<div className="txt">{toast.title}<span className="mono">// {toast.sub}</span></div>
|
|
</div>
|
|
)}
|
|
</div>
|
|
);
|
|
}
|