新增模块: - 友链(friendlink)后端处理 + 前端管理页与友链板 - 书库(library):导入、章节、封面、阅读页、横竖版自适应 AdaptiveCoverSlot - 顶栏导航(header_nav)配置与 MobileTabBar/MobileRailDrawers 移动端抽屉 - 排行榜 service 测试、站点页面测试、时间线发布(timeline_release) 其它改动: - 后端 handlers/services 全量小幅调整 - 前端组件、库函数、URL/品牌/站点 URL 工具更新 - Lightbox 图片、MdEntries 条目卡、coverColor 派生色相等前端能力
494 lines
17 KiB
TypeScript
494 lines
17 KiB
TypeScript
"use client";
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import { useMemo, useState } from "react";
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import {
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Check,
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Link2,
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Loader2,
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Pencil,
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Plus,
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RotateCcw,
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Trash2,
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X,
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} from "lucide-react";
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import {
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apiAdminCreateFriendLink,
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apiAdminDeleteFriendLink,
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apiAdminListFriendLinks,
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apiAdminSetFriendLinkStatus,
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apiAdminUpdateFriendLink,
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type FriendLink,
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type FriendLinkAdminInput,
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type FriendLinkStatus,
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} from "@/lib/api";
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import { AdminPageHeader, AdminSettingsPage, AdminEmpty } from "@/components/admin";
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interface Props {
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initialLinks: FriendLink[];
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initError: string;
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}
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const FIELD_CLASS = "w-full rounded-lg px-3 py-2 text-[14px] outline-none transition-colors";
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const FIELD_STYLE = {
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background: "var(--panel-2)",
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color: "var(--ink)",
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border: "1px solid var(--line)",
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};
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const TABS: { key: FriendLinkStatus; label: string }[] = [
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{ key: "pending", label: "待审批" },
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{ key: "approved", label: "已通过" },
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{ key: "rejected", label: "已拒绝" },
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];
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interface FormState {
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name: string;
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url: string;
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description: string;
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logo_url: string;
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category: string;
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reciprocal_url: string;
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sort_order: number;
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}
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const EMPTY_FORM: FormState = {
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name: "",
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url: "",
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description: "",
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logo_url: "",
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category: "",
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reciprocal_url: "",
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sort_order: 0,
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};
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export default function FriendLinksAdmin({ initialLinks, initError }: Props) {
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const [links, setLinks] = useState<FriendLink[]>(initialLinks);
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const [tab, setTab] = useState<FriendLinkStatus>("pending");
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const [editorOpen, setEditorOpen] = useState(false);
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const [editingId, setEditingId] = useState<number | null>(null);
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const [form, setForm] = useState<FormState>(EMPTY_FORM);
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const [saving, setSaving] = useState(false);
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const [busyId, setBusyId] = useState<number | null>(null);
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const [error, setError] = useState(initError);
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const counts = useMemo(() => {
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const c = { pending: 0, approved: 0, rejected: 0 } as Record<FriendLinkStatus, number>;
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for (const l of links) c[l.status] = (c[l.status] || 0) + 1;
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return c;
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}, [links]);
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const filtered = useMemo(
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() => links.filter((l) => l.status === tab).sort((a, b) => a.sort_order - b.sort_order || a.id - b.id),
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[links, tab]
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);
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const refresh = async () => {
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try {
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const res = await apiAdminListFriendLinks();
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setLinks(res.links ?? []);
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setError("");
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} catch (e) {
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setError(e instanceof Error ? e.message : "加载失败");
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}
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};
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const openCreate = () => {
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setEditingId(null);
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setForm(EMPTY_FORM);
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setEditorOpen(true);
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};
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const openEdit = (l: FriendLink) => {
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setEditingId(l.id);
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setForm({
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name: l.name,
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url: l.url,
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description: l.description || "",
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logo_url: l.logo_url || "",
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category: l.category || "",
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reciprocal_url: l.reciprocal_url || "",
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sort_order: l.sort_order,
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});
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setEditorOpen(true);
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};
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const closeEditor = () => {
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setEditorOpen(false);
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setEditingId(null);
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setForm(EMPTY_FORM);
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};
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const set = (k: keyof FormState, v: string | number) =>
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setForm((f) => ({ ...f, [k]: v }));
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const submit = async (e: React.FormEvent) => {
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e.preventDefault();
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if (saving) return;
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setSaving(true);
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setError("");
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try {
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const body: FriendLinkAdminInput = {
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name: form.name.trim(),
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url: form.url.trim(),
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description: form.description.trim() || undefined,
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logo_url: form.logo_url.trim() || undefined,
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category: form.category.trim() || undefined,
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reciprocal_url: form.reciprocal_url.trim() || undefined,
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sort_order: form.sort_order,
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};
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if (editingId == null) {
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await apiAdminCreateFriendLink(body);
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} else {
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await apiAdminUpdateFriendLink(editingId, body);
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}
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closeEditor();
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await refresh();
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} catch (err) {
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setError(err instanceof Error ? err.message : "保存失败");
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} finally {
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setSaving(false);
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}
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};
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const setStatus = async (id: number, status: FriendLinkStatus) => {
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let rejectReason = "";
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if (status === "rejected") {
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const r = window.prompt("请输入拒绝理由(可选)", "");
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if (r === null) return;
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rejectReason = r;
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}
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setBusyId(id);
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setError("");
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try {
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await apiAdminSetFriendLinkStatus(id, status, rejectReason || undefined);
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await refresh();
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} catch (e) {
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setError(e instanceof Error ? e.message : "操作失败");
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} finally {
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setBusyId(null);
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}
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};
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const remove = async (id: number) => {
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if (!window.confirm("确定删除该友情链接?此操作不可撤销。")) return;
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setBusyId(id);
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setError("");
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try {
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await apiAdminDeleteFriendLink(id);
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await refresh();
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} catch (e) {
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setError(e instanceof Error ? e.message : "删除失败");
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} finally {
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setBusyId(null);
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}
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};
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return (
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<AdminSettingsPage>
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<AdminPageHeader
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icon={Link2}
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title="友情链接管理"
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description="审批用户申请的友情链接,或直接新建/编辑已收录条目"
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actions={
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<button type="button" className="btn btn-primary btn-sm" onClick={openCreate}>
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<Plus size={14} /> 新建
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</button>
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}
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/>
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{error ? <p className="alert-error mb-4">{error}</p> : null}
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<div className="panel overflow-hidden">
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<div className="flex items-center gap-1 px-4 pt-3 border-b" style={{ borderColor: "var(--line)" }}>
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{TABS.map((t) => {
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const active = tab === t.key;
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const n = counts[t.key] || 0;
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return (
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<button
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key={t.key}
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type="button"
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onClick={() => setTab(t.key)}
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className="px-3 py-2 text-[13.5px] font-medium transition-colors"
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style={{
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color: active ? "var(--accent)" : "var(--ink-3)",
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borderBottom: active ? "2px solid var(--accent)" : "2px solid transparent",
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marginBottom: "-1px",
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}}
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>
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{t.label}
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<span className="ml-1.5 text-[11.5px] opacity-70">{n}</span>
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</button>
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);
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})}
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</div>
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{filtered.length === 0 ? (
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<AdminEmpty
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icon={<Link2 size={20} />}
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title={tab === "pending" ? "暂无待审批申请" : tab === "approved" ? "暂无已收录友链" : "暂无被拒绝的申请"}
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description={tab === "pending" ? "用户提交的申请会出现在这里" : undefined}
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/>
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) : (
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<ul>
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{filtered.map((l) => (
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<li
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key={l.id}
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className="px-5 py-4 flex items-start gap-3"
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style={{ borderTop: "1px solid var(--line)" }}
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>
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{l.logo_url ? (
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// eslint-disable-next-line @next/next/no-img-element
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<img
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src={l.logo_url}
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alt=""
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width={36}
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height={36}
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className="rounded-lg object-contain shrink-0"
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style={{ width: 36, height: 36, background: "var(--panel-2)" }}
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/>
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) : (
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<span
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className="w-9 h-9 rounded-lg flex items-center justify-center shrink-0"
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style={{ background: "var(--accent-soft)", color: "var(--accent)" }}
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aria-hidden
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>
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<Link2 size={16} />
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</span>
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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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<a
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href={l.url}
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target="_blank"
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rel="noopener noreferrer"
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className="font-semibold text-[14.5px] hover:text-[var(--accent)]"
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style={{ color: "var(--ink)" }}
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>
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{l.name}
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</a>
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{l.category ? (
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<span
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className="inline-flex items-center rounded-full px-2 py-0.5 text-[11px]"
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style={{ background: "var(--accent-soft)", color: "var(--accent)" }}
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>
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{l.category}
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</span>
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) : null}
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<span className="meta text-[11.5px]">#{l.id} · 顺序 {l.sort_order}</span>
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</div>
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{l.description ? (
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<p className="meta mt-1 text-[12.5px] line-clamp-2">{l.description}</p>
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) : null}
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{l.reciprocal_url ? (
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<p className="meta mt-1 text-[11.5px]">
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回链:
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<a href={l.reciprocal_url} target="_blank" rel="noopener noreferrer" className="underline hover:text-[var(--accent)]">
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{l.reciprocal_url}
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</a>
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</p>
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) : null}
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{l.status === "rejected" && l.reject_reason ? (
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<p className="mt-1 text-[12px]" style={{ color: "var(--danger)" }}>拒绝理由:{l.reject_reason}</p>
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) : null}
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</div>
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<div className="flex items-center gap-1.5 shrink-0">
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{busyId === l.id ? (
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<Loader2 size={15} className="animate-spin" style={{ color: "var(--ink-3)" }} />
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) : null}
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{l.status === "pending" ? (
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<>
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<button
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type="button"
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className="btn btn-primary btn-sm"
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onClick={() => setStatus(l.id, "approved")}
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disabled={busyId === l.id}
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title="通过"
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>
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<Check size={13} /> 通过
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</button>
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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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onClick={() => setStatus(l.id, "rejected")}
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disabled={busyId === l.id}
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title="拒绝"
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>
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<X size={13} /> 拒绝
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</button>
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</>
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) : null}
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{l.status === "rejected" ? (
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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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onClick={() => setStatus(l.id, "approved")}
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disabled={busyId === l.id}
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title="重新通过"
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>
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<RotateCcw size={13} /> 恢复
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</button>
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) : null}
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{l.status === "approved" ? (
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<>
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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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onClick={() => openEdit(l)}
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disabled={busyId === l.id}
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title="编辑"
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>
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<Pencil size={13} /> 编辑
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</button>
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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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onClick={() => setStatus(l.id, "pending")}
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disabled={busyId === l.id}
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title="下线"
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>
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下线
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</button>
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</>
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) : null}
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{l.status === "pending" ? (
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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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onClick={() => openEdit(l)}
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disabled={busyId === l.id}
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title="编辑"
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>
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<Pencil size={13} />
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</button>
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) : null}
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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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onClick={() => remove(l.id)}
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disabled={busyId === l.id}
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title="删除"
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style={{ color: "var(--danger)" }}
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>
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<Trash2 size={13} />
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</button>
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</div>
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</li>
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))}
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</ul>
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)}
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</div>
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{editorOpen ? (
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<div
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className="fixed inset-0 z-50 flex items-center justify-center p-4"
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style={{ background: "rgba(0,0,0,0.5)" }}
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onClick={closeEditor}
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>
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<div
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className="panel w-full max-w-lg p-5 sm:p-6 max-h-[90vh] overflow-y-auto"
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onClick={(e) => e.stopPropagation()}
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>
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<h2 className="text-[17px] font-bold mb-4" style={{ color: "var(--ink)" }}>
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{editingId == null ? "新建友情链接" : "编辑友情链接"}
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</h2>
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<form onSubmit={submit} className="space-y-3">
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<div className="grid gap-3 sm:grid-cols-2">
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<label className="block">
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<span className="meta block mb-1">名称 *</span>
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<input
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required
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maxLength={64}
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value={form.name}
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onChange={(e) => set("name", e.target.value)}
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className={FIELD_CLASS}
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style={FIELD_STYLE}
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/>
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</label>
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<label className="block">
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<span className="meta block mb-1">地址 *</span>
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<input
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required
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type="url"
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maxLength={512}
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value={form.url}
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onChange={(e) => set("url", e.target.value)}
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className={FIELD_CLASS}
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style={FIELD_STYLE}
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/>
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</label>
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</div>
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<label className="block">
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<span className="meta block mb-1">简介</span>
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<input
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maxLength={255}
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value={form.description}
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onChange={(e) => set("description", e.target.value)}
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className={FIELD_CLASS}
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style={FIELD_STYLE}
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/>
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</label>
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<div className="grid gap-3 sm:grid-cols-2">
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<label className="block">
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<span className="meta block mb-1">Logo URL</span>
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<input
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type="url"
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maxLength={512}
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value={form.logo_url}
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onChange={(e) => set("logo_url", e.target.value)}
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className={FIELD_CLASS}
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style={FIELD_STYLE}
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/>
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</label>
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<label className="block">
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<span className="meta block mb-1">分类</span>
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<input
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maxLength={32}
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value={form.category}
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onChange={(e) => set("category", e.target.value)}
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className={FIELD_CLASS}
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style={FIELD_STYLE}
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/>
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</label>
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</div>
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<div className="grid gap-3 sm:grid-cols-2">
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<label className="block">
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<span className="meta block mb-1">回链地址</span>
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<input
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type="url"
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maxLength={512}
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value={form.reciprocal_url}
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onChange={(e) => set("reciprocal_url", e.target.value)}
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className={FIELD_CLASS}
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style={FIELD_STYLE}
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/>
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</label>
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<label className="block">
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<span className="meta block mb-1">顺序</span>
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<input
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type="number"
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min={0}
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value={form.sort_order}
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onChange={(e) => set("sort_order", Number(e.target.value))}
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className={FIELD_CLASS}
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style={FIELD_STYLE}
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/>
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</label>
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</div>
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<div className="flex items-center justify-end gap-2 pt-2">
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<button type="button" className="btn btn-line btn-sm" onClick={closeEditor} disabled={saving}>
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取消
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</button>
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<button type="submit" className="btn btn-primary btn-sm" disabled={saving}>
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{saving ? <Loader2 size={13} className="animate-spin" /> : null}
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{saving ? "保存中…" : "保存"}
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</button>
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</div>
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</form>
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</div>
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</div>
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) : null}
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</AdminSettingsPage>
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);
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}
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