www_site/components/admin/users.tsx

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"use client";
import { useEffect, useState } from "react";
import {
adjustQuota,
changeUserStatus,
fetchCsrf,
grantMembership,
getUserDetail,
getUserQuota,
listUsers,
revokeMembership,
type AdminUser,
type AdminUserDetail,
} from "@/lib/admin";
import { StatusCard } from "@/components/ui";
type UserRow = AdminUser;
export function UsersPanel() {
const [rows, setRows] = useState<UserRow[]>([]);
const [total, setTotal] = useState(0);
const [pages, setPages] = useState(1);
const [page, setPage] = useState(1);
const [email, setEmail] = useState("");
const [phone, setPhone] = useState("");
const [status, setStatus] = useState("");
const [loading, setLoading] = useState(false);
const [error, setError] = useState("");
const [selected, setSelected] = useState<AdminUserDetail | null>(null);
const [notice, setNotice] = useState("");
async function load(pageNum = page) {
setLoading(true);
setError("");
try {
const res = await listUsers({ email, phone, status, page: pageNum, limit: 20 });
setRows(res.items);
setTotal(res.total);
setPages(res.pages);
setPage(res.page);
} catch (e) {
setError(e instanceof Error ? e.message : "加载失败");
} finally {
setLoading(false);
}
}
useEffect(() => {
void load(1);
// eslint-disable-next-line react-hooks/exhaustive-deps
}, []);
async function openDetail(id: string) {
setError("");
try {
const detail = await getUserDetail(id);
setSelected(detail);
} catch (e) {
setError(e instanceof Error ? e.message : "加载详情失败");
}
}
return (
<div className="space-y-6">
<div className="grid gap-5 md:grid-cols-3">
<StatusCard title="用户总数" description={`${total.toLocaleString()}`} />
<StatusCard title="当前页" description={`${rows.length}`} tone="info" />
<StatusCard title="总页数" description={`${pages}`} />
</div>
<div className="rounded-2xl border border-line bg-panel/50">
<div className="grid gap-3 border-b border-line p-5 sm:grid-cols-[1fr_1fr_1fr_auto_auto]">
<input aria-label="按邮箱筛选" className="field-input" onChange={(e) => setEmail(e.target.value)} placeholder="按邮箱筛选" value={email} />
<input aria-label="按手机号筛选" className="field-input" onChange={(e) => setPhone(e.target.value)} placeholder="按手机号筛选" value={phone} />
<select aria-label="按状态筛选" className="field-input" onChange={(e) => setStatus(e.target.value)} value={status}>
<option value=""></option>
<option value="active"></option>
<option value="disabled"></option>
</select>
<button className="button-secondary" onClick={() => void load(1)} type="button">
</button>
<button className="button-ghost" onClick={() => { setEmail(""); setPhone(""); setStatus(""); void load(1); }} type="button">
</button>
</div>
{error ? <div className="m-5 rounded-lg border border-danger/30 bg-danger/10 p-3 text-sm text-danger">{error}</div> : null}
<div className="overflow-x-auto">
<table className="w-full text-left text-sm">
<thead className="border-b border-line text-xs uppercase tracking-[0.14em] text-subtle">
<tr>
<th className="px-5 py-3"></th>
<th className="px-5 py-3"> Plan</th>
<th className="px-5 py-3"></th>
<th className="px-5 py-3"></th>
<th className="px-5 py-3"></th>
<th className="px-5 py-3"></th>
</tr>
</thead>
<tbody className="divide-y divide-line">
{loading ? (
<tr><td className="px-5 py-8 text-center text-muted" colSpan={6}></td></tr>
) : rows.length === 0 ? (
<tr><td className="px-5 py-8 text-center text-muted" colSpan={6}></td></tr>
) : (
rows.map((row) => (
<tr className="hover:bg-panel/40" key={row.id}>
<td className="px-5 py-3">
<p className="font-semibold text-copy">{row.email}</p>
<p className="text-xs text-subtle">{row.phone ?? "无手机号"}</p>
</td>
<td className="px-5 py-3 text-cyan">{row.effective_plan.toUpperCase()}</td>
<td className="px-5 py-3">{row.role}</td>
<td className="px-5 py-3">
<span className={row.status === "active" ? "text-success" : "text-danger"}>{row.status === "active" ? "正常" : "已禁用"}</span>
</td>
<td className="px-5 py-3 text-subtle">{new Date(row.created_at).toLocaleDateString()}</td>
<td className="px-5 py-3">
<button className="text-sm font-semibold text-cyan hover:text-copy" onClick={() => void openDetail(row.id)} type="button">
</button>
</td>
</tr>
))
)}
</tbody>
</table>
</div>
<div className="flex items-center justify-between gap-3 border-t border-line p-4 text-sm">
<span className="text-subtle"> {page} / {pages} </span>
<div className="flex gap-2">
<button className="button-ghost disabled:opacity-50" disabled={page <= 1} onClick={() => void load(Math.max(1, page - 1))} type="button">
</button>
<button className="button-ghost disabled:opacity-50" disabled={page >= pages} onClick={() => void load(page + 1)} type="button">
</button>
</div>
</div>
</div>
{selected ? <UserDetailPanel detail={selected} onRefresh={() => void openDetail(selected.user.id)} setNotice={setNotice} onClose={() => setSelected(null)} /> : null}
{notice ? <div className="rounded-xl border border-success/30 bg-success/10 p-4 text-sm text-success" role="status">{notice}</div> : null}
</div>
);
}
function UserDetailPanel({ detail, onRefresh, setNotice, onClose }: { detail: AdminUserDetail; onRefresh: () => void; setNotice: (msg: string) => void; onClose: () => void }) {
const [csrf, setCsrf] = useState("");
const [reason, setReason] = useState("");
const [vipDays, setVipDays] = useState("30");
const [amount, setAmount] = useState("100");
const [busy, setBusy] = useState(false);
const [message, setMessage] = useState("");
useEffect(() => {
void fetchCsrf().then(setCsrf);
}, []);
async function run(fn: () => Promise<unknown>, okMsg: string) {
if (!reason.trim()) { setMessage("请填写原因"); return; }
setBusy(true);
setMessage("");
try {
await fn();
setNotice(okMsg);
onRefresh();
} catch (e) {
setMessage(e instanceof Error ? e.message : "操作失败");
} finally {
setBusy(false);
}
}
function toggleStatus() {
const target: "active" | "disabled" = detail.user.status === "active" ? "disabled" : "active";
return run(() => changeUserStatus(detail.user.id, target, reason, csrf), target === "disabled" ? "已禁用并撤销会话" : "已恢复");
}
function doGrant() {
const days = Number(vipDays);
const expiresAt = days > 0 ? new Date(Date.now() + days * 86400000).toISOString() : null;
return run(() => grantMembership(detail.user.id, "vip", expiresAt, reason, csrf), "已授予 VIP");
}
function doRevoke() {
return run(() => revokeMembership(detail.user.id, reason, csrf), "已撤销 VIP");
}
function doAdjust() {
const amt = Number(amount);
if (!Number.isFinite(amt)) { setMessage("额度需为数字"); return; }
return run(() => adjustQuota(detail.user.id, amt, reason, `admin-${Date.now()}-${Math.random()}`, csrf), "额度已调整");
}
return (
<div className="rounded-2xl border border-line bg-panel/60 p-6">
<div className="flex items-start justify-between gap-4">
<div>
<h3 className="text-xl font-semibold">{detail.user.email}</h3>
<p className="mt-1 text-sm text-subtle"> Plan{detail.effective_plan.toUpperCase()} · {detail.user.status === "active" ? "正常" : "已禁用"}</p>
</div>
<button className="button-ghost" onClick={onClose} type="button"></button>
</div>
<div className="mt-6 grid gap-5 md:grid-cols-3">
<div className="rounded-xl border border-line bg-panel/40 p-4">
<p className="text-xs font-semibold uppercase tracking-[0.16em] text-subtle"></p>
<p className="mt-2 text-sm text-muted">{new Date(detail.quota.period_start).toLocaleDateString()} {new Date(detail.quota.period_end).toLocaleDateString()}</p>
<dl className="mt-3 space-y-2 text-sm">
<div className="flex justify-between"><dt className="text-subtle"></dt><dd>{detail.quota.limit.toLocaleString()}</dd></div>
<div className="flex justify-between"><dt className="text-subtle"></dt><dd>{detail.quota.used.toLocaleString()}</dd></div>
<div className="flex justify-between"><dt className="text-subtle"></dt><dd>{detail.quota.reserved.toLocaleString()}</dd></div>
<div className="flex justify-between"><dt className="text-subtle"></dt><dd>{detail.quota.adjustment.toLocaleString()}</dd></div>
<div className="flex justify-between border-t border-line pt-2"><dt className="text-subtle"></dt><dd className="text-cyan">{detail.quota.available.toLocaleString()}</dd></div>
</dl>
</div>
<div className="rounded-xl border border-line bg-panel/40 p-4">
<p className="text-xs font-semibold uppercase tracking-[0.16em] text-subtle"></p>
{detail.effective_grant ? (
<div className="mt-2 text-sm text-muted">
<p className="text-cyan">{detail.effective_grant.plan.toUpperCase()}</p>
<p className="mt-1 text-subtle"> {detail.effective_grant.expires_at ? new Date(detail.effective_grant.expires_at).toLocaleDateString() : "长期"}</p>
</div>
) : (
<p className="mt-2 text-sm text-muted"></p>
)}
{detail.membership_history.length ? (
<ul className="mt-4 space-y-2 text-xs text-subtle">
{detail.membership_history.slice(0, 4).map((g) => (
<li key={g.id}>{g.plan.toUpperCase()} · {new Date(g.starts_at).toLocaleDateString()} {g.expires_at ? new Date(g.expires_at).toLocaleDateString() : "长期"}{g.revoked_at ? " · 已撤销" : ""}</li>
))}
</ul>
) : null}
</div>
<div className="rounded-xl border border-line bg-panel/40 p-4">
<p className="text-xs font-semibold uppercase tracking-[0.16em] text-subtle"></p>
{detail.adjustment_records.length ? (
<ul className="mt-2 space-y-2 text-xs text-subtle">
{detail.adjustment_records.map((r) => (
<li key={r.id}>{r.amount > 0 ? "+" : ""}{r.amount.toLocaleString()} · {r.reason ?? "—"}</li>
))}
</ul>
) : (
<p className="mt-2 text-sm text-muted"></p>
)}
</div>
</div>
<div className="mt-6 space-y-4">
<div><label className="field-label" htmlFor="admin-reason"></label><textarea className="field-input" id="admin-reason" onChange={(e) => setReason(e.target.value)} placeholder="例如:运营调整 / 违规禁用" rows={2} value={reason} /></div>
{message ? <p className="rounded-lg border border-warning/30 bg-warning/10 px-3 py-2 text-sm text-warning" role="status">{message}</p> : null}
<div className="grid gap-3 sm:grid-cols-2 lg:grid-cols-4">
<button className="button-secondary disabled:opacity-50" disabled={busy || !csrf} onClick={() => void toggleStatus()} type="button">
{detail.user.status === "active" ? "禁用用户" : "恢复用户"}
</button>
<div className="flex gap-2">
<input aria-label="VIP 天数" className="field-input w-20" onChange={(e) => setVipDays(e.target.value)} value={vipDays} />
<button className="button-secondary disabled:opacity-50" disabled={busy || !csrf} onClick={() => void doGrant()} type="button"> VIP</button>
</div>
<button className="button-ghost disabled:opacity-50" disabled={busy || !csrf} onClick={() => void doRevoke()} type="button"> VIP</button>
<div className="flex gap-2">
<input aria-label="额度调整量" className="field-input w-24" onChange={(e) => setAmount(e.target.value)} value={amount} />
<button className="button-secondary disabled:opacity-50" disabled={busy || !csrf} onClick={() => void doAdjust()} type="button"></button>
</div>
</div>
<p className="text-xs text-subtle">使</p>
</div>
</div>
);
}