feat: Add component ExecSQL #1739 (#1982)

### What problem does this PR solve?

feat: Add component ExecSQL #1739

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

web/src/assets/svg/exesql.svg

@@ -0,0 +1,6 @@
+<svg t="1723794486485" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="7111"
+    width="200" height="200">
+    <path
+        d="M776.533333 755.456H598.903467c-14.421333 0-26.112 12.475733-26.112 27.869867v168.618666h28.433066L776.533333 760.439467v-4.983467zM776.533333 699.733333v-88.183466c0-15.189333 11.4688-27.477333 25.6-27.477334s25.6 12.288 25.6 27.477334v160.136533c0 7.2192-2.645333 14.1312-7.338666 19.285333L630.2208 998.7072a24.746667 24.746667 0 0 1-18.261333 8.226133H228.693333C163.669333 1006.933333 110.933333 950.306133 110.933333 880.452267V143.530667C110.933333 73.693867 163.669333 17.066667 228.693333 17.066667h481.28C774.997333 17.066667 827.733333 73.693867 827.733333 143.547733v48.930134c0 15.189333-11.4688 27.477333-25.6 27.477333s-25.6-12.288-25.6-27.477333V143.530667c0-39.4752-29.7984-71.492267-66.56-71.492267H228.693333c-36.7616 0-66.56 32.017067-66.56 71.509333v736.887467c0 39.4752 29.7984 71.492267 66.56 71.492267H520.533333v-168.618667C520.533333 737.160533 555.6224 699.733333 598.903467 699.733333H776.533333zM367.7696 280.576c27.272533 0 47.530667 5.512533 60.416 16.896 13.687467 11.997867 19.1488 30.8224 16.093867 56.149333h-37.666134c-0.238933-14.2848-4.215467-24.6784-11.3664-30.839466-7.0656-6.485333-19.456-9.4208-36.317866-9.4208-14.609067 0-26.0608 1.9456-34.747734 6.178133-10.752 4.864-17.015467 12.970667-19.336533 24.0128-2.048 9.745067 1.4336 17.8688 11.246933 23.722667 4.317867 2.577067 16.605867 7.458133 36.608 14.267733 29.44 9.728 47.9232 17.527467 55.927467 22.7328 17.578667 12.014933 24.1664 28.5696 19.6608 50.005333-4.369067 20.770133-15.9744 37.3248-34.730667 49.322667-18.688 11.690667-43.042133 17.8688-72.584533 17.8688-28.5696 0-49.8176-5.5296-63.402667-16.554667-16.605867-13.653333-22.801067-35.072-18.210133-64.6144h37.666133c-1.092267 17.527467 2.389333 30.208 10.888534 37.666134 7.7312 6.485333 20.9408 10.069333 40.106666 10.069333 16.878933 0 31.112533-2.935467 42.018134-8.448 10.973867-5.8368 17.749333-13.312 19.797333-23.04 2.594133-12.356267-2.833067-22.084267-15.616-29.2352-4.061867-2.269867-17.902933-7.458133-41.915733-15.2576-26.658133-9.079467-43.144533-15.581867-49.152-19.473067-15.581867-10.717867-21.077333-26.299733-16.776534-46.762666 4.3008-20.445867 16.162133-36.676267 36.164267-48.366934 18.602667-11.3664 40.226133-16.878933 65.2288-16.878933z m249.122133 0c35.3792 0 60.910933 11.3664 76.509867 34.4064 14.8992 21.76 18.568533 50.653867 11.042133 86.357333-7.304533 34.747733-22.664533 62.976-45.346133 84.411734 6.109867 11.042133 12.424533 22.7328 18.261333 35.072l-29.184 21.418666a712.5504 712.5504 0 0 0-18.1248-35.703466c-18.944 9.728-40.482133 14.933333-63.863466 14.933333-35.703467 0-61.166933-11.690667-76.509867-34.423467-14.848-22.0672-18.244267-50.6368-10.8544-85.7088 7.441067-35.3792 22.869333-63.9488 47.0016-86.016 25.0368-23.381333 55.3472-34.747733 91.067733-34.747733z m-7.048533 33.450667c-24.0128 0-44.2368 8.106667-60.962133 24.337066-15.940267 15.581867-26.4704 36.352-32.085334 62.976-5.5296 26.299733-3.7376 47.086933 5.649067 62.6688 9.642667 15.906133 26.760533 24.029867 50.7904 24.029867a90.794667 90.794667 0 0 0 41.2672-9.4208c-8.704-14.2848-17.066667-26.948267-25.378133-38.314667l26.5728-21.418666a704.085333 704.085333 0 0 1 25.838933 37.649066c11.451733-14.2848 19.899733-32.785067 24.610133-55.1936 5.7344-27.255467 3.754667-48.6912-5.632-64.273066-9.710933-15.581867-26.624-23.04-50.670933-23.04z m171.434667-28.910934h37.666133l-41.949867 199.338667h125.320534l-6.826667 32.477867h-162.986667l48.776534-231.816534z"
+        fill="#2c2c2c" p-id="7112"></path>
+</svg>

web/src/components/top-n-item.tsx

@@ -7,9 +7,10 @@ type FieldType = {
 
 interface IProps {
   initialValue?: number;
+  max?: number;
 }
 
-const TopNItem = ({ initialValue = 8 }: IProps) => {
+const TopNItem = ({ initialValue = 8, max = 30 }: IProps) => {
   const { t } = useTranslate('chat');
 
   return (
@@ -19,7 +20,7 @@ const TopNItem = ({ initialValue = 8 }: IProps) => {
       initialValue={initialValue}
       tooltip={t('topNTip')}
     >
-      <Slider max={30} />
+      <Slider max={max} />
     </Form.Item>
   );
 };

web/src/locales/en.ts

@@ -795,6 +795,15 @@ The above is the content you need to summarize.`,
         '30d': '30 days',
       },
       publish: 'API',
+      exeSQL: 'ExeSQL',
+      exeSQLDescription:
+        'The component queries the results from the corresponding relational database via SQL statements. Supports MySQL, PostgreSQL, MariaDB. ',
+      dbType: 'Database Type',
+      database: 'Database',
+      username: 'Username',
+      host: 'Host',
+      port: 'Port',
+      password: 'Password',
     },
     footer: {
       profile: 'All rights reserved @ React',

web/src/locales/zh-traditional.ts

@@ -753,6 +753,15 @@ export default {
         '30d': '30天',
       },
       publish: 'API',
+      exeSQL: 'ExeSQL',
+      exeSQLDescription:
+        '此元件透過SQL語句從對應的關聯式資料庫中查詢結果。支援 MySQL、PostgreSQL、MariaDB。 ',
+      dbType: '資料庫類型',
+      database: '資料庫',
+      username: '使用者名稱',
+      host: '主機',
+      port: '端口',
+      password: '密碼',
     },
     footer: {
       profile: '“保留所有權利 @ react”',

web/src/locales/zh.ts

@@ -771,6 +771,15 @@ export default {
         '30d': '30天',
       },
       publish: 'API',
+      exeSQL: 'ExeSQL',
+      exeSQLDescription:
+        '该组件通过SQL语句从相应的关系数据库中查询结果。支持MySQL，PostgreSQL，MariaDB。',
+      dbType: '数据库类型',
+      database: '数据库',
+      username: '用户名',
+      host: '主机',
+      port: '端口',
+      password: '密码',
     },
     footer: {
       profile: 'All rights reserved @ React',

web/src/pages/flow/constant.tsx

@@ -4,6 +4,7 @@ import { ReactComponent as BaiduIcon } from '@/assets/svg/baidu.svg';
 import { ReactComponent as BingIcon } from '@/assets/svg/bing.svg';
 import { ReactComponent as DeepLIcon } from '@/assets/svg/deepl.svg';
 import { ReactComponent as DuckIcon } from '@/assets/svg/duck.svg';
+import { ReactComponent as ExeSqlIcon } from '@/assets/svg/exesql.svg';
 import { ReactComponent as GithubIcon } from '@/assets/svg/github.svg';
 import { ReactComponent as GoogleScholarIcon } from '@/assets/svg/google-scholar.svg';
 import { ReactComponent as GoogleIcon } from '@/assets/svg/google.svg';
@@ -31,6 +32,7 @@ import {
   SendOutlined,
   SlidersOutlined,
 } from '@ant-design/icons';
+import upperFirst from 'lodash/upperFirst';
 
 export enum Operator {
   Begin = 'Begin',
@@ -54,6 +56,7 @@ export enum Operator {
   GitHub = 'GitHub',
   BaiduFanyi = 'BaiduFanyi',
   QWeather = 'QWeather',
+  ExeSQL = 'ExeSQL',
 }
 
 export const operatorIconMap = {
@@ -78,6 +81,7 @@ export const operatorIconMap = {
   [Operator.GitHub]: GithubIcon,
   [Operator.BaiduFanyi]: baiduFanyiIcon,
   [Operator.QWeather]: QWeatherIcon,
+  [Operator.ExeSQL]: ExeSqlIcon,
 };
 
 export const operatorMap = {
@@ -165,6 +169,7 @@ export const operatorMap = {
   [Operator.GitHub]: {},
   [Operator.BaiduFanyi]: {},
   [Operator.QWeather]: {},
+  [Operator.ExeSQL]: {},
 };
 
 export const componentMenuList = [
@@ -228,6 +233,9 @@ export const componentMenuList = [
   {
     name: Operator.QWeather,
   },
+  {
+    name: Operator.ExeSQL,
+  },
 ];
 
 export const initialRetrievalValues = {
@@ -354,6 +362,17 @@ export const initialQWeatherValues = {
   time_period: 'now',
 };
 
+export const initialExeSqlValues = {
+  db_type: 'mysql',
+  database: '',
+  username: '',
+  host: '',
+  port: 3306,
+  password: '',
+  loop: 3,
+  top_n: 30,
+};
+
 export const CategorizeAnchorPointPositions = [
   { top: 1, right: 34 },
   { top: 8, right: 18 },
@@ -422,6 +441,7 @@ export const RestrictedUpstreamMap = {
   [Operator.GitHub]: [Operator.Begin, Operator.Retrieval],
   [Operator.BaiduFanyi]: [Operator.Begin, Operator.Retrieval],
   [Operator.QWeather]: [Operator.Begin, Operator.Retrieval],
+  [Operator.ExeSQL]: [Operator.Begin],
 };
 
 export const NodeMap = {
@@ -446,6 +466,7 @@ export const NodeMap = {
   [Operator.GitHub]: 'ragNode',
   [Operator.BaiduFanyi]: 'ragNode',
   [Operator.QWeather]: 'ragNode',
+  [Operator.ExeSQL]: 'ragNode',
 };
 
 export const LanguageOptions = [
@@ -2576,3 +2597,8 @@ export const QWeatherTimePeriodOptions = [
   '15d',
   '30d',
 ];
+
+export const ExeSQLOptions = ['mysql', 'postgresql', 'mariadb'].map((x) => ({
+  label: upperFirst(x),
+  value: x,
+}));

web/src/pages/flow/exesql-form/index.tsx

@@ -0,0 +1,61 @@
+import TopNItem from '@/components/top-n-item';
+import { useTranslate } from '@/hooks/common-hooks';
+import { Form, Input, InputNumber, Select } from 'antd';
+import { ExeSQLOptions } from '../constant';
+import { IOperatorForm } from '../interface';
+
+const ExeSQLForm = ({ onValuesChange, form }: IOperatorForm) => {
+  const { t } = useTranslate('flow');
+
+  return (
+    <Form
+      name="basic"
+      labelCol={{ span: 7 }}
+      wrapperCol={{ span: 17 }}
+      autoComplete="off"
+      form={form}
+      onValuesChange={onValuesChange}
+    >
+      <Form.Item
+        label={t('dbType')}
+        name={'db_type'}
+        rules={[{ required: true }]}
+      >
+        <Select options={ExeSQLOptions}></Select>
+      </Form.Item>
+      <Form.Item
+        label={t('database')}
+        name={'database'}
+        rules={[{ required: true }]}
+      >
+        <Input></Input>
+      </Form.Item>
+      <Form.Item
+        label={t('username')}
+        name={'username'}
+        rules={[{ required: true }]}
+      >
+        <Input></Input>
+      </Form.Item>
+      <Form.Item label={t('host')} name={'host'} rules={[{ required: true }]}>
+        <Input></Input>
+      </Form.Item>
+      <Form.Item label={t('port')} name={'port'} rules={[{ required: true }]}>
+        <InputNumber></InputNumber>
+      </Form.Item>
+      <Form.Item
+        label={t('password')}
+        name={'password'}
+        rules={[{ required: true }]}
+      >
+        <Input.Password></Input.Password>
+      </Form.Item>
+      <Form.Item label={t('loop')} name={'loop'} rules={[{ required: true }]}>
+        <InputNumber></InputNumber>
+      </Form.Item>
+      <TopNItem initialValue={30} max={100000}></TopNItem>
+    </Form>
+  );
+};
+
+export default ExeSQLForm;

web/src/pages/flow/flow-drawer/index.tsx

@@ -11,7 +11,9 @@ import BeginForm from '../begin-form';
 import BingForm from '../bing-form';
 import CategorizeForm from '../categorize-form';
 import { Operator } from '../constant';
+import DeepLForm from '../deepl-form';
 import DuckDuckGoForm from '../duckduckgo-form';
+import ExeSQLForm from '../exesql-form';
 import GenerateForm from '../generate-form';
 import GithubForm from '../github-form';
 import GoogleForm from '../google-form';
@@ -26,8 +28,6 @@ import RelevantForm from '../relevant-form';
 import RetrievalForm from '../retrieval-form';
 import RewriteQuestionForm from '../rewrite-question-form';
 import WikipediaForm from '../wikipedia-form';
-
-import DeepLForm from '../deepl-form';
 import styles from './index.less';
 
 interface IProps {
@@ -56,6 +56,7 @@ const FormMap = {
   [Operator.GitHub]: GithubForm,
   [Operator.BaiduFanyi]: BaiduFanyiForm,
   [Operator.QWeather]: QWeatherForm,
+  [Operator.ExeSQL]: ExeSQLForm,
 };
 
 const EmptyContent = () => <div>empty</div>;

web/src/pages/flow/generate-form/hooks.ts

@@ -6,7 +6,12 @@ import { IGenerateParameter } from '../interface';
 import useGraphStore from '../store';
 
 // exclude nodes with branches
-const ExcludedNodes = [Operator.Categorize, Operator.Relevant];
+const ExcludedNodes = [
+  Operator.Categorize,
+  Operator.Relevant,
+  Operator.Begin,
+  Operator.Answer,
+];
 
 export const useBuildComponentIdSelectOptions = (nodeId?: string) => {
   const nodes = useGraphStore((state) => state.nodes);

web/src/pages/flow/hooks.ts

@@ -38,6 +38,7 @@ import {
   initialCategorizeValues,
   initialDeepLValues,
   initialDuckValues,
+  initialExeSqlValues,
   initialGenerateValues,
   initialGithubValues,
   initialGoogleScholarValues,
@@ -107,6 +108,7 @@ export const useInitializeOperatorParams = () => {
       [Operator.GitHub]: initialGithubValues,
       [Operator.BaiduFanyi]: initialBaiduFanyiValues,
       [Operator.QWeather]: initialQWeatherValues,
+      [Operator.ExeSQL]: initialExeSqlValues,
     };
   }, [llmId]);
 

web/src/pages/user-setting/setting-model/ollama-modal/index.tsx

@@ -47,7 +47,7 @@ const OllamaModal = ({
         return (
           <Flex justify={'space-between'}>
             <a
-              href={`https://github.com/infiniflow/ragflow/blob/main/docs/guides/deploy_local_llm.md`}
+              href={`https://github.com/infiniflow/ragflow/blob/main/docs/guides/deploy_local_llm.mdx`}
               target="_blank"
               rel="noreferrer"
             >