Files
memind_adm/src/components/PolicySettings.tsx
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2026-06-16 19:44:31 +08:00

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import { useCallback, useEffect, useState } from 'react';
import {
clearUserPolicyOverrides,
getRolePolicies,
getUserPolicies,
listPolicyCatalog,
updateRolePolicies,
updateUserPolicies,
} from '../api/client';
import type { AdminUserRow, PolicyDefinition, PolicyMap } from '../types';
const RISK_LABEL: Record<string, string> = {
low: '低',
medium: '中',
high: '高',
};
function PolicyGrid({
catalog,
values,
disabled,
onChange,
}: {
catalog: PolicyDefinition[];
values: PolicyMap;
disabled?: boolean;
onChange: (key: string, value: PolicyMap[string]) => void;
}) {
const grouped = catalog.reduce<Record<string, PolicyDefinition[]>>((acc, item) => {
acc[item.category] ??= [];
acc[item.category].push(item);
return acc;
}, {});
return (
<div className="capability-grid">
{Object.entries(grouped).map(([category, items]) => (
<div key={category} className="capability-group">
<h3>{category}</h3>
<ul>
{items.map((item) => (
<li key={item.key}>
<label>
{item.type === 'boolean' ? (
<input
type="checkbox"
checked={Boolean(values[item.key])}
disabled={disabled}
onChange={(e) => onChange(item.key, e.target.checked)}
/>
) : (
<select
value={String(values[item.key] ?? item.defaultValue)}
disabled={disabled}
onChange={(e) => onChange(item.key, e.target.value)}
>
{(item.options ?? []).map((opt) => (
<option key={opt.value} value={opt.value}>
{opt.label}
</option>
))}
</select>
)}
<span className="capability-label">
{item.label}
<span className={`risk-pill risk-${item.risk}`}>
{RISK_LABEL[item.risk] ?? item.risk}
</span>
</span>
<span className="muted capability-desc">{item.description}</span>
</label>
</li>
))}
</ul>
</div>
))}
</div>
);
}
export function PolicySettings({
users,
userId,
userOnly = false,
}: {
users: AdminUserRow[];
userId?: string;
userOnly?: boolean;
}) {
const [catalog, setCatalog] = useState<PolicyDefinition[]>([]);
const [rolePolicies, setRolePolicies] = useState<PolicyMap>({});
const [selectedUserId, setSelectedUserId] = useState(userId ?? '');
const [userPolicies, setUserPolicies] = useState<PolicyMap>({});
const [userOverrides, setUserOverrides] = useState<PolicyMap>({});
const [userUnrestricted, setUserUnrestricted] = useState(false);
const [loading, setLoading] = useState(true);
const [message, setMessage] = useState<string | null>(null);
const [error, setError] = useState<string | null>(null);
const load = useCallback(async () => {
setLoading(true);
setError(null);
try {
const [catalogItems, roleState] = await Promise.all([
listPolicyCatalog(),
getRolePolicies('user'),
]);
setCatalog(catalogItems);
setRolePolicies(roleState.policies);
} catch (err) {
setError(err instanceof Error ? err.message : '加载安全策略失败');
} finally {
setLoading(false);
}
}, []);
const loadUserPolicies = useCallback(async (userId: string) => {
if (!userId) {
setUserPolicies({});
setUserOverrides({});
setUserUnrestricted(false);
return;
}
try {
const state = await getUserPolicies(userId);
setUserPolicies(state.policies);
setUserOverrides(state.overrides);
setUserUnrestricted(state.unrestricted);
} catch (err) {
setError(err instanceof Error ? err.message : '加载用户策略失败');
}
}, []);
useEffect(() => {
void load();
}, [load]);
useEffect(() => {
void loadUserPolicies(selectedUserId);
}, [loadUserPolicies, selectedUserId]);
useEffect(() => {
if (userId) {
setSelectedUserId(userId);
}
}, [userId]);
const saveRoleDefaults = async () => {
setMessage(null);
setError(null);
try {
const result = await updateRolePolicies('user', rolePolicies);
setRolePolicies(result.policies);
setMessage('普通用户默认安全策略已保存');
} catch (err) {
setError(err instanceof Error ? err.message : '保存失败');
}
};
const saveUserOverrides = async () => {
if (!selectedUserId) return;
setMessage(null);
setError(null);
try {
const result = await updateUserPolicies(selectedUserId, userPolicies);
setUserPolicies(result.policies);
await loadUserPolicies(selectedUserId);
setMessage('用户单独策略已保存');
} catch (err) {
setError(err instanceof Error ? err.message : '保存失败');
}
};
const resetUserOverrides = async () => {
if (!selectedUserId) return;
setMessage(null);
setError(null);
try {
await clearUserPolicyOverrides(selectedUserId);
await loadUserPolicies(selectedUserId);
setMessage('已恢复为角色默认策略');
} catch (err) {
setError(err instanceof Error ? err.message : '重置失败');
}
};
const regularUsers = users.filter((user) => user.role === 'user');
return (
<section className="admin-card">
<div className="admin-card-head">
<h2></h2>
<button type="button" className="ghost-btn" onClick={() => void load()}>
</button>
</div>
<p className="muted capability-intro">
TKMind API
</p>
{error && <p className="banner banner-error">{error}</p>}
{message && <p className="banner banner-info">{message}</p>}
{loading ? (
<p className="muted"></p>
) : (
<>
{!userOnly && (
<>
<h3 className="capability-section-title"></h3>
<PolicyGrid
catalog={catalog}
values={rolePolicies}
onChange={(key, value) => setRolePolicies((prev) => ({ ...prev, [key]: value }))}
/>
<div className="capability-actions">
<button type="button" className="send-btn" onClick={() => void saveRoleDefaults()}>
</button>
</div>
</>
)}
{!userOnly && <h3 className="capability-section-title"></h3>}
{!userOnly && (
<div className="admin-form capability-user-picker">
<select
value={selectedUserId}
onChange={(e) => setSelectedUserId(e.target.value)}
>
<option value=""></option>
{regularUsers.map((user) => (
<option key={user.id} value={user.id}>
{user.displayName} (@{user.username})
</option>
))}
</select>
</div>
)}
{selectedUserId && (
<>
{userUnrestricted ? (
<p className="muted"></p>
) : (
<>
{Object.keys(userOverrides).length > 0 && (
<p className="muted">
{Object.keys(userOverrides).length}
</p>
)}
<PolicyGrid
catalog={catalog}
values={userPolicies}
onChange={(key, value) =>
setUserPolicies((prev) => ({ ...prev, [key]: value }))
}
/>
<div className="capability-actions">
<button
type="button"
className="send-btn"
onClick={() => void saveUserOverrides()}
>
</button>
<button
type="button"
className="ghost-btn"
onClick={() => void resetUserOverrides()}
>
</button>
</div>
</>
)}
</>
)}
</>
)}
</section>
);
}