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dukang/apps/admin-web/src/pages/LlmConfigsPage.tsx
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feat(admin): LLM config, knowledge base, and WeCom AI binding
Add owner-scoped model API settings, uploadable knowledge bases, and WeCom bot AI/KB wiring with OpenAI-compatible URL normalization.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-07-26 09:31:22 +08:00

381 lines
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TypeScript
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import { useEffect, useState } from 'react';
import {
Button,
Form,
Input,
InputNumber,
Modal,
Popconfirm,
Select,
Space,
Switch,
Table,
Tag,
Typography,
message,
} from 'antd';
import type { ColumnsType } from 'antd/es/table';
import {
LLM_PROVIDERS,
LLM_PROVIDER_LABELS,
LLM_PROVIDER_PRESETS,
type LlmApiConfigDto,
type LlmProvider,
} from '@dukang/shared-types';
import { request } from '../lib/api';
import { fmtTime } from '../lib/constants';
import { useAdminList } from '../lib/useAdminList';
type FormValues = {
name: string;
provider: LlmProvider;
baseUrl?: string;
apiKey?: string;
modelName?: string;
temperature?: number | null;
maxTokens?: number | null;
systemPrompt?: string;
enabled: boolean;
};
export default function LlmConfigsPage() {
const [filterForm] = Form.useForm();
const [form] = Form.useForm<FormValues>();
const [filters, setFilters] = useState<Record<string, string>>({});
const [modalOpen, setModalOpen] = useState(false);
const [editing, setEditing] = useState<LlmApiConfigDto | null>(null);
const [saving, setSaving] = useState(false);
const providerWatch = Form.useWatch('provider', form);
const { data, loading, page, pageSize, setPage, setPageSize, reload } = useAdminList<LlmApiConfigDto>(
'/admin/llm-configs',
() => {
const qs = new URLSearchParams();
if (filters.name) qs.set('name', filters.name);
if (filters.enabled) qs.set('enabled', filters.enabled);
return qs;
},
[filters],
);
useEffect(() => {
if (!providerWatch || editing) return;
const preset = LLM_PROVIDER_PRESETS[providerWatch as LlmProvider];
if (!preset) return;
form.setFieldsValue({
baseUrl: preset.defaultBaseUrl || undefined,
modelName: preset.defaultModel || undefined,
});
}, [providerWatch, editing, form]);
const openCreate = () => {
setEditing(null);
form.setFieldsValue({
name: '',
provider: 'DEEPSEEK',
baseUrl: LLM_PROVIDER_PRESETS.DEEPSEEK.defaultBaseUrl,
apiKey: '',
modelName: LLM_PROVIDER_PRESETS.DEEPSEEK.defaultModel,
temperature: 0.3,
maxTokens: 1024,
systemPrompt: '',
enabled: true,
});
setModalOpen(true);
};
const openEdit = (row: LlmApiConfigDto) => {
setEditing(row);
form.setFieldsValue({
name: row.name,
provider: row.provider,
baseUrl: row.baseUrl,
apiKey: '',
modelName: row.modelName,
temperature: row.temperature,
maxTokens: row.maxTokens,
systemPrompt: row.systemPrompt || '',
enabled: row.enabled,
});
setModalOpen(true);
};
const onSave = async () => {
const values = await form.validateFields();
setSaving(true);
try {
if (editing) {
if (!editing.canEditFull) {
await request(`/admin/llm-configs/${editing.id}`, {
method: 'PUT',
body: JSON.stringify({ enabled: values.enabled }),
});
} else {
await request(`/admin/llm-configs/${editing.id}`, {
method: 'PUT',
body: JSON.stringify({
name: values.name,
provider: values.provider,
baseUrl: values.baseUrl,
apiKey: values.apiKey || undefined,
modelName: values.modelName,
temperature: values.temperature ?? null,
maxTokens: values.maxTokens ?? null,
systemPrompt: values.systemPrompt || null,
enabled: values.enabled,
}),
});
}
message.success('已保存');
} else {
await request('/admin/llm-configs', {
method: 'POST',
body: JSON.stringify({
name: values.name,
provider: values.provider,
baseUrl: values.baseUrl,
apiKey: values.apiKey,
modelName: values.modelName,
temperature: values.temperature ?? null,
maxTokens: values.maxTokens ?? null,
systemPrompt: values.systemPrompt || null,
enabled: values.enabled,
}),
});
message.success('已创建');
}
setModalOpen(false);
reload();
} catch (e) {
message.error(e instanceof Error ? e.message : String(e));
} finally {
setSaving(false);
}
};
const columns: ColumnsType<LlmApiConfigDto> = [
{ title: '名称', dataIndex: 'name' },
{
title: '提供商',
dataIndex: 'provider',
width: 120,
render: (p: LlmProvider) => LLM_PROVIDER_LABELS[p] || p,
},
{ title: '模型', dataIndex: 'modelName', ellipsis: true },
{
title: 'Key',
dataIndex: 'apiKeyConfigured',
width: 80,
render: (v: boolean) => (v ? <Tag color="green">已配</Tag> : <Tag></Tag>),
},
{
title: '生效',
dataIndex: 'enabled',
width: 90,
render: (v: boolean, row) => (
<Switch
checked={v}
disabled={!row.isOwner && !row.canEditFull}
onChange={async (checked) => {
try {
await request(`/admin/llm-configs/${row.id}`, {
method: 'PUT',
body: JSON.stringify({ enabled: checked }),
});
message.success(checked ? '已启用' : '已停用');
reload();
} catch (e) {
message.error(e instanceof Error ? e.message : String(e));
}
}}
/>
),
},
{
title: '创建人',
dataIndex: 'createdByName',
width: 100,
render: (v: string | null, row) => v || row.createdByHqAccountId,
},
{
title: '更新时间',
dataIndex: 'updatedAt',
width: 170,
render: (t: string) => fmtTime(t),
},
{
title: '操作',
width: 220,
render: (_, row) => (
<Space>
<Button
type="link"
size="small"
onClick={() => openEdit(row)}
>
{row.canEditFull ? '编辑' : '开关'}
</Button>
<Button
type="link"
size="small"
onClick={async () => {
try {
const res = await request<{ reply: string }>(`/admin/llm-configs/${row.id}/test`, {
method: 'POST',
body: '{}',
});
message.success(res.reply || '测试成功');
} catch (e) {
message.error(e instanceof Error ? e.message : String(e));
}
}}
>
测试
</Button>
{row.canEditFull ? (
<Popconfirm
title="确认删除?"
onConfirm={async () => {
try {
await request(`/admin/llm-configs/${row.id}`, { method: 'DELETE' });
message.success('已删除');
reload();
} catch (e) {
message.error(e instanceof Error ? e.message : String(e));
}
}}
>
<Button type="link" size="small" danger>
删除
</Button>
</Popconfirm>
) : null}
</Space>
),
},
];
const fullEdit = !editing || editing.canEditFull;
return (
<div>
<Space style={{ marginBottom: 16 }} wrap>
<Typography.Title level={4} style={{ margin: 0 }}>
语言模型配置
</Typography.Title>
<Typography.Text type="secondary">
非超管仅可见自己创建的配置,且创建后只能改是否生效
</Typography.Text>
</Space>
<Form
form={filterForm}
layout="inline"
style={{ marginBottom: 16 }}
onFinish={(v) =>
setFilters({
name: v.name || '',
enabled: v.enabled === undefined || v.enabled === null ? '' : String(v.enabled),
})
}
>
<Form.Item name="name" label="名称">
<Input allowClear placeholder="搜索" />
</Form.Item>
<Form.Item name="enabled" label="生效">
<Select
allowClear
style={{ width: 100 }}
options={[
{ value: true, label: '开' },
{ value: false, label: '关' },
]}
/>
</Form.Item>
<Form.Item>
<Button type="primary" htmlType="submit">
查询
</Button>
</Form.Item>
<Form.Item>
<Button type="primary" onClick={openCreate}>
新建配置
</Button>
</Form.Item>
</Form>
<Table
rowKey="id"
loading={loading}
columns={columns}
dataSource={data?.items}
pagination={{
current: page,
pageSize,
total: data?.total,
showSizeChanger: true,
onChange: (p, ps) => {
setPage(p);
setPageSize(ps);
},
}}
/>
<Modal
title={editing ? (fullEdit ? '编辑语言模型' : '修改是否生效') : '新建语言模型'}
open={modalOpen}
onCancel={() => setModalOpen(false)}
onOk={() => void onSave()}
confirmLoading={saving}
destroyOnClose
width={640}
>
<Form form={form} layout="vertical">
<Form.Item name="name" label="名称" rules={[{ required: true, message: '必填' }]}>
<Input disabled={!fullEdit} />
</Form.Item>
<Form.Item name="provider" label="提供商" rules={[{ required: true }]}>
<Select
disabled={!fullEdit}
options={LLM_PROVIDERS.map((p) => ({ value: p, label: LLM_PROVIDER_LABELS[p] }))}
/>
</Form.Item>
<Form.Item
name="baseUrl"
label="Base URL"
rules={[{ required: fullEdit, message: '必填' }]}
extra="填主机根地址即可,如 https://api.deepseek.com(不要带 /v1"
>
<Input disabled={!fullEdit} placeholder="https://api.deepseek.com" />
</Form.Item>
<Form.Item
name="apiKey"
label="API Key"
rules={editing ? [] : [{ required: true, message: '必填' }]}
extra={editing ? '留空表示不修改' : undefined}
>
<Input.Password disabled={!fullEdit} />
</Form.Item>
<Form.Item name="modelName" label="模型名" rules={[{ required: fullEdit, message: '必填' }]}>
<Input disabled={!fullEdit} />
</Form.Item>
<Space style={{ display: 'flex' }} size="large">
<Form.Item name="temperature" label="Temperature">
<InputNumber disabled={!fullEdit} min={0} max={2} step={0.1} style={{ width: 120 }} />
</Form.Item>
<Form.Item name="maxTokens" label="Max Tokens">
<InputNumber disabled={!fullEdit} min={1} max={128000} style={{ width: 140 }} />
</Form.Item>
</Space>
<Form.Item name="systemPrompt" label="系统提示词">
<Input.TextArea disabled={!fullEdit} rows={3} />
</Form.Item>
<Form.Item name="enabled" label="生效" valuePropName="checked">
<Switch />
</Form.Item>
</Form>
</Modal>
</div>
);
}