646 lines
22 KiB
TypeScript
646 lines
22 KiB
TypeScript
"use client";
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import { useCallback, useEffect, useState } from "react";
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import Link from "next/link";
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import {
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FileText,
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FolderOpen,
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History,
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Loader2,
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MessagesSquare,
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RotateCcw,
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Trash2,
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} from "lucide-react";
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import {
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apiAdminContentCounts,
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apiAdminContentPosts,
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apiAdminContentComments,
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apiAdminSoftDeletePost,
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apiAdminRestorePost,
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apiAdminPurgePost,
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apiAdminSoftDeleteComment,
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apiAdminRestoreComment,
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apiAdminPurgeComment,
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apiUpdateSiteSettings,
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type AdminContentComment,
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type AdminContentCounts,
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type AdminContentPost,
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type AdminContentStatus,
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type PublicSettings,
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} from "@/lib/api";
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import { formatRelative } from "@/lib/format";
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import { toast } from "@/lib/toast";
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import Avatar from "@/components/Avatar";
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import ConfirmDialog from "@/components/ConfirmDialog";
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import StaffDeletePostModal from "@/components/StaffDeletePostModal";
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import DeleteCommentModal from "@/components/DeleteCommentModal";
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import CommentEditHistoryModal from "@/components/CommentEditHistoryModal";
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import {
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AdminEmpty,
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AdminIconButton,
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AdminPageHeader,
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AdminPager,
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AdminSearchField,
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AdminSegmented,
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AdminSettingRow,
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AdminStatusChip,
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AdminSwitch,
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contentStatusChip,
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} from "@/components/admin";
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const PAGE_SIZE = 15;
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type Kind = "posts" | "comments";
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const STATUS_TABS: { key: AdminContentStatus; label: string }[] = [
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{ key: "live", label: "全部" },
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{ key: "published", label: "已发布" },
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{ key: "pending", label: "待审" },
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{ key: "rejected", label: "已拒绝" },
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{ key: "deleted", label: "已删除" },
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];
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function excerpt(md: string, max = 120): string {
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const text = md
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.replace(/```[\s\S]*?```/g, " ")
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.replace(/[#>*_`~\-]/g, "")
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.replace(/\[([^\]]+)\]\([^)]+\)/g, "$1")
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.replace(/\s+/g, " ")
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.trim();
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return text.length > max ? `${text.slice(0, max)}…` : text;
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}
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export default function ContentAdmin({
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initialPosts,
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initialPostsTotal,
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initialCounts,
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initError,
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canConfigureSettings,
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initialSettings,
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}: {
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initialPosts: AdminContentPost[];
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initialPostsTotal: number;
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initialCounts: AdminContentCounts;
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initError: string;
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canConfigureSettings: boolean;
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initialSettings: PublicSettings;
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}) {
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const [kind, setKind] = useState<Kind>("posts");
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const [status, setStatus] = useState<AdminContentStatus>("live");
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const [counts, setCounts] = useState(initialCounts);
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const [posts, setPosts] = useState(initialPosts);
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const [postsTotal, setPostsTotal] = useState(initialPostsTotal);
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const [postsPage, setPostsPage] = useState(1);
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const [comments, setComments] = useState<AdminContentComment[]>([]);
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const [commentsTotal, setCommentsTotal] = useState(0);
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const [commentsPage, setCommentsPage] = useState(1);
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const [keyword, setKeyword] = useState("");
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const [appliedQ, setAppliedQ] = useState("");
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const [loading, setLoading] = useState(false);
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const [error, setError] = useState(initError);
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const [actingKey, setActingKey] = useState<string | null>(null);
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const [trustOn, setTrustOn] = useState(initialSettings.trust_reviewed_publish);
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const [cooldown, setCooldown] = useState(initialSettings.post_cooldown_hours);
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const [savingPolicy, setSavingPolicy] = useState(false);
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const [confirm, setConfirm] = useState<{
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title: string;
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message: string;
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danger?: boolean;
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run: () => Promise<void>;
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} | null>(null);
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const [confirmBusy, setConfirmBusy] = useState(false);
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const [staffDeletePost, setStaffDeletePost] = useState<AdminContentPost | null>(null);
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const [staffDeleteBusy, setStaffDeleteBusy] = useState(false);
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const [staffDeleteComment, setStaffDeleteComment] = useState<AdminContentComment | null>(null);
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const [staffDeleteCommentBusy, setStaffDeleteCommentBusy] = useState(false);
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const [historyCommentId, setHistoryCommentId] = useState<number | null>(null);
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const refreshCounts = useCallback(() => {
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apiAdminContentCounts().then(setCounts).catch(() => {});
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}, []);
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const loadPosts = useCallback(async (page: number, st: AdminContentStatus, q: string) => {
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setLoading(true);
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try {
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const res = await apiAdminContentPosts(page, st, q);
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setPosts(res.posts);
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setPostsTotal(res.total);
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setPostsPage(page);
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setError("");
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} catch (e) {
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setError(e instanceof Error ? e.message : "获取帖子失败");
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} finally {
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setLoading(false);
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}
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}, []);
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const loadComments = useCallback(async (page: number, st: AdminContentStatus, q: string) => {
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setLoading(true);
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try {
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const res = await apiAdminContentComments(page, st, q);
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setComments(res.comments);
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setCommentsTotal(res.total);
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setCommentsPage(page);
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setError("");
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} catch (e) {
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setError(e instanceof Error ? e.message : "获取评论失败");
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} finally {
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setLoading(false);
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}
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}, []);
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const reload = (page = 1) => {
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if (kind === "posts") void loadPosts(page, status, appliedQ);
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else void loadComments(page, status, appliedQ);
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refreshCounts();
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};
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useEffect(() => {
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refreshCounts();
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}, [refreshCounts]);
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const switchKind = (k: Kind) => {
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if (k === kind) return;
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setKind(k);
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setError("");
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if (k === "posts") void loadPosts(1, status, appliedQ);
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else void loadComments(1, status, appliedQ);
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};
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const switchStatus = (st: AdminContentStatus) => {
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if (st === status) return;
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setStatus(st);
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setError("");
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if (kind === "posts") void loadPosts(1, st, appliedQ);
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else void loadComments(1, st, appliedQ);
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};
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const applySearch = () => {
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const q = keyword.trim();
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setAppliedQ(q);
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if (kind === "posts") void loadPosts(1, status, q);
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else void loadComments(1, status, q);
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};
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const clearSearch = () => {
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setAppliedQ("");
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if (kind === "posts") void loadPosts(1, status, "");
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else void loadComments(1, status, "");
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};
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const runAction = (key: string, fn: () => Promise<void>, okMsg: string) => {
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setActingKey(key);
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fn()
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.then(() => {
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toast(okMsg, "ok");
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reload(kind === "posts" ? postsPage : commentsPage);
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})
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.catch((e) => toast(e instanceof Error ? e.message : "操作失败"))
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.finally(() => setActingKey(null));
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};
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const askConfirm = (
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title: string,
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message: string,
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run: () => Promise<void>,
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danger = false
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) => setConfirm({ title, message, run, danger });
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const toggleTrust = async () => {
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if (!canConfigureSettings || savingPolicy) return;
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setSavingPolicy(true);
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try {
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const res = await apiUpdateSiteSettings({ trust_reviewed_publish: !trustOn });
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setTrustOn(res.trust_reviewed_publish);
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toast(res.trust_reviewed_publish ? "已开启过审免审" : "已关闭过审免审", "ok");
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} catch (e) {
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toast(e instanceof Error ? e.message : "保存失败");
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} finally {
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setSavingPolicy(false);
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}
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};
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const saveCooldown = async () => {
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if (!canConfigureSettings || savingPolicy) return;
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const n = Math.max(0, Math.min(168, Math.round(Number(cooldown)) || 0));
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setSavingPolicy(true);
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try {
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const res = await apiUpdateSiteSettings({ post_cooldown_hours: n });
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setCooldown(res.post_cooldown_hours);
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toast(
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res.post_cooldown_hours === 0
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? "已关闭新用户发帖冷静期"
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: `冷静期已设为 ${res.post_cooldown_hours} 小时`,
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"ok"
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);
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} catch (e) {
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toast(e instanceof Error ? e.message : "保存失败");
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} finally {
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setSavingPolicy(false);
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}
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};
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const total = kind === "posts" ? postsTotal : commentsTotal;
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const page = kind === "posts" ? postsPage : commentsPage;
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const statusCount = (st: AdminContentStatus) => {
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if (kind === "posts") {
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if (st === "live") return counts.posts_live;
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if (st === "pending") return counts.posts_pending;
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if (st === "rejected") return counts.posts_rejected;
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if (st === "deleted") return counts.posts_deleted;
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return null;
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}
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if (st === "live") return counts.comments_live;
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if (st === "pending") return counts.comments_pending;
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if (st === "rejected") return counts.comments_rejected;
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if (st === "deleted") return counts.comments_deleted;
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return null;
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};
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const goPage = (p: number) => {
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if (kind === "posts") void loadPosts(p, status, appliedQ);
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else void loadComments(p, status, appliedQ);
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};
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return (
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<div>
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<AdminPageHeader
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icon={FolderOpen}
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title="内容管理"
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description="浏览与处理帖子/评论，含回收站恢复与彻底删除；策略开关仅超管/站长可改"
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/>
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{canConfigureSettings && (
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<div className="flex flex-col gap-3 mb-5">
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<AdminSettingRow
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title="已过审用户后续免审"
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description="开启后，已有过审内容的用户后续发帖与评论将直接公开。默认开启。"
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control={
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<AdminSwitch
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checked={trustOn}
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disabled={savingPolicy}
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onChange={() => void toggleTrust()}
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label="已过审用户后续免审"
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/>
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}
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/>
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<AdminSettingRow
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title="新用户发帖冷静期"
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description="注册后满该小时数才能发帖；设为 0 表示关闭。上限 168 小时（7 天）。"
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>
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<div className="flex flex-wrap items-center gap-2.5">
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<input
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type="number"
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min={0}
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max={168}
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className="field w-28"
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value={cooldown}
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onChange={(e) => setCooldown(Number(e.target.value))}
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aria-label="冷静期小时数"
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/>
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<span className="meta text-[12.5px]">小时</span>
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<button
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type="button"
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className="btn btn-line btn-sm"
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disabled={savingPolicy}
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onClick={() => void saveCooldown()}
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>
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保存
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</button>
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</div>
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</AdminSettingRow>
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</div>
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)}
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<div className="panel overflow-hidden">
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<div className="admin-toolbar">
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<AdminSegmented<Kind>
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ariaLabel="内容类型"
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value={kind}
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onChange={switchKind}
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options={[
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{
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key: "posts",
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label: "帖子",
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icon: <FileText size={14} />,
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count: counts.posts_live,
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},
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{
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key: "comments",
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label: "评论",
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icon: <MessagesSquare size={14} />,
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count: counts.comments_live,
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},
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]}
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/>
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<AdminSegmented<AdminContentStatus>
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ariaLabel="状态筛选"
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size="sm"
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value={status}
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onChange={switchStatus}
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options={STATUS_TABS.map((t) => ({
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key: t.key,
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label: t.label,
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count: statusCount(t.key) ?? undefined,
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}))}
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/>
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<AdminSearchField
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value={keyword}
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onChange={setKeyword}
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onSubmit={applySearch}
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onClear={clearSearch}
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placeholder={kind === "posts" ? "搜索帖子标题…" : "搜索评论正文…"}
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ariaLabel="搜索内容"
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/>
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</div>
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{loading ? (
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<div className="flex items-center justify-center gap-2 py-16 meta text-[13px]">
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<Loader2 size={16} className="animate-spin" /> 加载中…
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</div>
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) : error ? (
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<p className="alert-error m-4">{error}</p>
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) : kind === "posts" && posts.length === 0 ? (
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<AdminEmpty icon={<FileText size={22} />} title="暂无帖子" />
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) : kind === "comments" && comments.length === 0 ? (
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<AdminEmpty icon={<MessagesSquare size={22} />} title="暂无评论" />
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) : kind === "posts" ? (
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posts.map((p, idx) => {
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const key = `p-${p.id}`;
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const busy = actingKey === key;
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const chip = contentStatusChip(p.status, p.deleted);
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return (
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<div
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key={p.id}
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className="flex items-start gap-3 px-4 sm:px-5 py-3.5"
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style={idx === 0 ? undefined : { borderTop: "1px solid var(--line)" }}
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>
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<Avatar
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name={p.user?.nickname || p.user?.username || "?"}
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src={p.user?.avatar || undefined}
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size={34}
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/>
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<div className="min-w-0 flex-1">
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<div className="flex items-center gap-2 flex-wrap">
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<AdminStatusChip tone={chip.tone}>{chip.label}</AdminStatusChip>
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<span className="meta text-[11.5px]">{p.board?.name}</span>
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<span className="meta text-[11.5px] tabular-nums">
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{formatRelative(p.created_at)}
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</span>
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</div>
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{p.deleted ? (
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<p className="mt-1 text-[14px]" style={{ color: "var(--ink-2)" }}>
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{p.title}
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</p>
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) : (
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<Link
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href={`/post/${p.id}`}
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className="mt-1 block text-[14px] hover:underline"
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style={{ color: "var(--ink)" }}
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>
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{p.title}
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</Link>
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)}
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<p className="meta text-[12px] mt-0.5">
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{p.user?.nickname} · {p.comment_count} 评
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</p>
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</div>
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<div className="flex items-center gap-1 shrink-0">
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{p.deleted ? (
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<>
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<AdminIconButton
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tip="恢复"
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ariaLabel="恢复帖子"
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disabled={busy}
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onClick={() =>
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runAction(key, () => apiAdminRestorePost(p.id), "帖子已恢复")
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}
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>
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{busy ? (
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<Loader2 size={14} className="animate-spin" />
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) : (
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<RotateCcw size={14} />
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)}
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</AdminIconButton>
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<AdminIconButton
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tip="清除"
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ariaLabel="彻底删除帖子"
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tone="danger"
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disabled={busy}
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onClick={() =>
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askConfirm(
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"彻底删除帖子",
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`「${p.title}」将从数据库永久删除，且其下评论一并清除，不可撤销。`,
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() =>
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apiAdminPurgePost(p.id).then(() => {
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toast("帖子已彻底删除", "ok");
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reload(postsPage);
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}),
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true
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)
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}
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>
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<Trash2 size={14} />
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</AdminIconButton>
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</>
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) : (
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<AdminIconButton
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tip="删除"
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ariaLabel="删除帖子"
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disabled={busy}
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onClick={() => setStaffDeletePost(p)}
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>
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<Trash2 size={14} />
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</AdminIconButton>
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)}
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</div>
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</div>
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);
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})
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) : (
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comments.map((c, idx) => {
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const key = `c-${c.id}`;
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const busy = actingKey === key;
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const chip = contentStatusChip(c.status, c.deleted);
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return (
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<div
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key={c.id}
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className="flex items-start gap-3 px-4 sm:px-5 py-3.5"
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style={idx === 0 ? undefined : { borderTop: "1px solid var(--line)" }}
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>
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<Avatar
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name={c.user?.nickname || c.user?.username || "?"}
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src={c.user?.avatar || undefined}
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size={34}
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/>
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<div className="min-w-0 flex-1">
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<div className="flex items-center gap-2 flex-wrap">
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<AdminStatusChip tone={chip.tone}>{chip.label}</AdminStatusChip>
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<span className="meta text-[11.5px]">{c.board?.name}</span>
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<span className="meta text-[11.5px] tabular-nums">
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{formatRelative(c.created_at)}
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</span>
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</div>
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<p className="mt-1 text-[13.5px] leading-relaxed" style={{ color: "var(--ink)" }}>
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{excerpt(c.content)}
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</p>
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<p className="meta text-[12px] mt-0.5">
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{c.user?.nickname} ·{" "}
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{c.deleted ? (
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c.post_title
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) : (
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<Link
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href={`/post/${c.post_id}`}
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className="hover:underline"
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style={{ color: "var(--accent)" }}
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>
|
||
{c.post_title || `帖子 #${c.post_id}`}
|
||
</Link>
|
||
)}
|
||
</p>
|
||
</div>
|
||
<div className="flex items-center gap-1 shrink-0">
|
||
<AdminIconButton
|
||
tip="历史"
|
||
ariaLabel="查看编辑历史"
|
||
onClick={() => setHistoryCommentId(c.id)}
|
||
>
|
||
<History size={14} />
|
||
</AdminIconButton>
|
||
{c.deleted ? (
|
||
<>
|
||
<AdminIconButton
|
||
tip="恢复"
|
||
ariaLabel="恢复评论"
|
||
disabled={busy}
|
||
onClick={() =>
|
||
runAction(key, () => apiAdminRestoreComment(c.id), "评论已恢复")
|
||
}
|
||
>
|
||
{busy ? (
|
||
<Loader2 size={14} className="animate-spin" />
|
||
) : (
|
||
<RotateCcw size={14} />
|
||
)}
|
||
</AdminIconButton>
|
||
<AdminIconButton
|
||
tip="清除"
|
||
ariaLabel="彻底删除评论"
|
||
tone="danger"
|
||
disabled={busy}
|
||
onClick={() =>
|
||
askConfirm(
|
||
"彻底删除评论",
|
||
"该评论将永久删除且不可恢复。",
|
||
() =>
|
||
apiAdminPurgeComment(c.id).then(() => {
|
||
toast("评论已彻底删除", "ok");
|
||
reload(commentsPage);
|
||
}),
|
||
true
|
||
)
|
||
}
|
||
>
|
||
<Trash2 size={14} />
|
||
</AdminIconButton>
|
||
</>
|
||
) : (
|
||
<AdminIconButton
|
||
tip="删除"
|
||
ariaLabel="删除评论"
|
||
disabled={busy}
|
||
onClick={() => setStaffDeleteComment(c)}
|
||
>
|
||
<Trash2 size={14} />
|
||
</AdminIconButton>
|
||
)}
|
||
</div>
|
||
</div>
|
||
);
|
||
})
|
||
)}
|
||
|
||
<AdminPager
|
||
page={page}
|
||
total={total}
|
||
pageSize={PAGE_SIZE}
|
||
loading={loading}
|
||
onChange={goPage}
|
||
/>
|
||
</div>
|
||
|
||
<ConfirmDialog
|
||
open={!!confirm}
|
||
title={confirm?.title || ""}
|
||
message={confirm?.message || ""}
|
||
danger={confirm?.danger}
|
||
busy={confirmBusy}
|
||
confirmLabel={confirm?.danger ? "确认删除" : "确定"}
|
||
onCancel={() => !confirmBusy && setConfirm(null)}
|
||
onConfirm={() => {
|
||
if (!confirm) return;
|
||
setConfirmBusy(true);
|
||
confirm
|
||
.run()
|
||
.catch((e) => toast(e instanceof Error ? e.message : "操作失败"))
|
||
.finally(() => {
|
||
setConfirmBusy(false);
|
||
setConfirm(null);
|
||
});
|
||
}}
|
||
/>
|
||
|
||
<StaffDeletePostModal
|
||
open={!!staffDeletePost}
|
||
title={staffDeletePost?.title}
|
||
busy={staffDeleteBusy}
|
||
onClose={() => !staffDeleteBusy && setStaffDeletePost(null)}
|
||
onConfirm={(opts) => {
|
||
if (!staffDeletePost) return;
|
||
setStaffDeleteBusy(true);
|
||
apiAdminSoftDeletePost(staffDeletePost.id, opts)
|
||
.then(() => {
|
||
toast("已移入回收站", "ok");
|
||
setStaffDeletePost(null);
|
||
reload(postsPage);
|
||
})
|
||
.catch((e) => toast(e instanceof Error ? e.message : "操作失败"))
|
||
.finally(() => setStaffDeleteBusy(false));
|
||
}}
|
||
/>
|
||
|
||
<DeleteCommentModal
|
||
open={!!staffDeleteComment}
|
||
mode="staff"
|
||
busy={staffDeleteCommentBusy}
|
||
onClose={() => !staffDeleteCommentBusy && setStaffDeleteComment(null)}
|
||
onConfirm={(opts) => {
|
||
if (!staffDeleteComment) return;
|
||
setStaffDeleteCommentBusy(true);
|
||
apiAdminSoftDeleteComment(staffDeleteComment.id, opts)
|
||
.then(() => {
|
||
toast("已移入回收站", "ok");
|
||
setStaffDeleteComment(null);
|
||
reload(commentsPage);
|
||
})
|
||
.catch((e) => toast(e instanceof Error ? e.message : "操作失败"))
|
||
.finally(() => setStaffDeleteCommentBusy(false));
|
||
}}
|
||
/>
|
||
|
||
<CommentEditHistoryModal
|
||
open={historyCommentId != null}
|
||
commentId={historyCommentId}
|
||
onClose={() => setHistoryCommentId(null)}
|
||
/>
|
||
</div>
|
||
);
|
||
}
|