Merge pull request #245 from answerdev/feat/1.0.7/ui

Feat/1.0.7/UI

i18n/en_US.yaml

@@ -278,6 +278,7 @@ ui:
     tag: Tag
     tags: Tags
     tag_wiki: tag wiki
+    create_tag: Create Tag
     edit_tag: Edit Tag
     ask_a_question: Add Question
     edit_question: Edit Question
@@ -441,7 +442,7 @@ ui:
             range: Display name up to 35 characters.
         slug_name:
           label: URL Slug
-          desc: 'Must use the character set "a-z", "0-9", "+ # - ."'
+          desc: URL slug up to 35 characters.
           msg:
             empty: URL slug cannot be empty.
             range: URL slug up to 35 characters.
@@ -450,6 +451,7 @@ ui:
           label: Description
     btn_cancel: Cancel
     btn_submit: Submit
+    btn_post: Post new tag
   tag_info:
     created_at: Created
     edited_at: Edited
@@ -1246,6 +1248,9 @@ ui:
         label: Timezone
         msg: Timezone cannot be empty.
         text: Choose a city in the same timezone as you.
+      avatar:
+        label: Default Avatar
+        text: For users without a custom avatar of their own.
     smtp:
       page_title: SMTP
       from_email:

ui/src/common/constants.ts

@@ -595,3 +595,14 @@ export const TIMELINE_NORMAL_ACTIVITY_TYPE = [
   'reopened',
   'closed',
 ];
+
+export const SYSTEM_AVATAR_OPTIONS = [
+  {
+    label: 'System',
+    value: 'system',
+  },
+  {
+    label: 'Gravatar',
+    value: 'gravatar',
+  },
+];

ui/src/common/interface.ts

@@ -24,13 +24,13 @@ export interface ReportParams {
 export interface TagBase {
   display_name: string;
   slug_name: string;
-  recommend: boolean;
-  reserved: boolean;
+  original_text?: string;
+  recommend?: boolean;
+  reserved?: boolean;
 }
 
 export interface Tag extends TagBase {
   main_tag_slug_name?: string;
-  original_text?: string;
   parsed_text?: string;
 }
 
@@ -101,6 +101,11 @@ export interface ModifyUserReq {
   website: string;
 }
 
+enum RoleId {
+  User = 1,
+  Admin = 2,
+  Moderator = 3,
+}
 export interface UserInfoBase {
   id?: string;
   avatar: any;
@@ -114,7 +119,7 @@ export interface UserInfoBase {
    */
   status?: string;
   /** roles */
-  is_admin?: boolean;
+  role_id: RoleId;
 }
 
 export interface UserInfoRes extends UserInfoBase {
@@ -127,7 +132,6 @@ export interface UserInfoRes extends UserInfoBase {
    */
   mail_status: number;
   language: string;
-  is_admin: boolean;
   e_mail?: string;
   [prop: string]: any;
 }
@@ -297,6 +301,7 @@ export interface HelmetUpdate extends Omit<HelmetBase, 'pageTitle'> {
 export interface AdminSettingsInterface {
   language: string;
   time_zone?: string;
+  default_avatar?: string;
 }
 
 export interface AdminSettingsSmtp {

ui/src/components/AccordionNav/index.tsx

@@ -5,6 +5,7 @@ import { useNavigate, useMatch } from 'react-router-dom';
 
 import classNames from 'classnames';
 
+import { floppyNavigation } from '@/utils';
 import { Icon } from '@/components';
 import './index.css';
 
@@ -101,10 +102,12 @@ const AccordionNav: FC<AccordionProps> = ({ menus = [], path = '/' }) => {
 
   const [openKey, setOpenKey] = useState(getOpenKey());
   const menuClick = (evt, menu, href, isLeaf) => {
-    evt.preventDefault();
     evt.stopPropagation();
     if (isLeaf) {
+      if (floppyNavigation.shouldProcessLinkClick(evt)) {
+        evt.preventDefault();
         navigate(href);
+      }
     } else {
       setOpenKey(openKey === menu.name ? '' : menu.name);
     }

ui/src/components/Header/components/NavItems/index.tsx

@@ -5,6 +5,7 @@ import { NavLink, useNavigate } from 'react-router-dom';
 
 import type * as Type from '@/common/interface';
 import { Avatar, Icon } from '@/components';
+import { floppyNavigation } from '@/utils';
 
 interface Props {
   redDot: Type.NotificationStatus | undefined;
@@ -16,10 +17,12 @@ const Index: FC<Props> = ({ redDot, userInfo, logOut }) => {
   const { t } = useTranslation();
   const navigate = useNavigate();
   const handleLinkClick = (evt) => {
+    if (floppyNavigation.shouldProcessLinkClick(evt)) {
       evt.preventDefault();
       const { href } = evt.currentTarget;
       const { pathname } = new URL(href);
       navigate(pathname);
+    }
   };
   return (
     <>
@@ -63,7 +66,7 @@ const Index: FC<Props> = ({ redDot, userInfo, logOut }) => {
             onClick={handleLinkClick}>
             {t('header.nav.setting')}
           </Dropdown.Item>
-          {userInfo?.is_admin ? (
+          {userInfo?.role_id === 2 ? (
             <Dropdown.Item href="/admin" onClick={handleLinkClick}>
               {t('header.nav.admin')}
             </Dropdown.Item>

ui/src/components/Header/index.tsx

@@ -70,14 +70,17 @@ const Header: FC = () => {
     window.location.replace(window.location.href);
   };
   const onLoginClick = (evt) => {
-    evt.preventDefault();
     if (location.pathname === '/users/login') {
+      evt.preventDefault();
       window.location.reload();
       return;
     }
+    if (floppyNavigation.shouldProcessLinkClick(evt)) {
+      evt.preventDefault();
       floppyNavigation.navigateToLogin((loginPath) => {
         navigate(loginPath, { replace: true });
       });
+    }
   };
 
   useEffect(() => {

ui/src/components/Operate/index.tsx

@@ -13,6 +13,7 @@ import {
   reopenQuestion,
 } from '@/services';
 import { tryNormalLogged } from '@/utils/guard';
+import { floppyNavigation } from '@/utils';
 
 interface IProps {
   type: 'answer' | 'question';
@@ -109,6 +110,9 @@ const Index: FC<IProps> = ({
     }
   };
   const handleEdit = (evt, targetUrl) => {
+    if (!floppyNavigation.shouldProcessLinkClick(evt)) {
+      return;
+    }
     evt.preventDefault();
     let checkObjectId = qid;
     if (type === 'answer') {

ui/src/components/Pagination/index.tsx

@@ -3,7 +3,7 @@ import { Pagination } from 'react-bootstrap';
 import { useTranslation } from 'react-i18next';
 import { useSearchParams, useNavigate, useLocation } from 'react-router-dom';
 
-import { scrollToDocTop } from '@/utils';
+import { scrollToDocTop, floppyNavigation } from '@/utils';
 
 interface Props {
   currentPage: number;
@@ -48,10 +48,12 @@ const PageItem = ({ page, currentPage, path }: PageItemProps) => {
       active={currentPage === page}
       href={path}
       onClick={(e) => {
+        if (floppyNavigation.shouldProcessLinkClick(e)) {
           e.preventDefault();
           e.stopPropagation();
           navigate(path);
           scrollToDocTop();
+        }
       }}>
       {page}
     </Pagination.Item>
@@ -91,9 +93,11 @@ const Index: FC<Props> = ({
         <Pagination.Prev
           href={handleParams(currentPage - 1)}
           onClick={(e) => {
+            if (floppyNavigation.shouldProcessLinkClick(e)) {
               e.preventDefault();
               navigate(handleParams(currentPage - 1));
               scrollToDocTop();
+            }
           }}>
           {t('prev')}
         </Pagination.Prev>
@@ -186,9 +190,11 @@ const Index: FC<Props> = ({
           disabled={currentPage === totalPage}
           href={handleParams(currentPage + 1)}
           onClick={(e) => {
+            if (floppyNavigation.shouldProcessLinkClick(e)) {
               e.preventDefault();
               navigate(handleParams(currentPage + 1));
               scrollToDocTop();
+            }
           }}>
           {t('next')}
         </Pagination.Next>

ui/src/components/QueryGroup/index.tsx

@@ -5,6 +5,8 @@ import { useTranslation } from 'react-i18next';
 
 import classNames from 'classnames';
 
+import { floppyNavigation } from '@/utils';
+
 interface Props {
   data;
   i18nKeyPrefix: string;
@@ -39,10 +41,12 @@ const Index: FC<Props> = ({
   };
 
   const handleClick = (e, type) => {
-    e.preventDefault();
     const str = handleParams(type);
     if (pathname) {
+      if (floppyNavigation.shouldProcessLinkClick(e)) {
+        e.preventDefault();
         navigate(`${pathname}${str}`);
+      }
     } else {
       setUrlSearchParams(str);
     }

ui/src/pages/Admin/Interface/index.tsx

@@ -7,10 +7,14 @@ import {
   FormDataType,
   AdminSettingsInterface,
 } from '@/common/interface';
-import { interfaceStore } from '@/stores';
+import { interfaceStore, loggedUserInfoStore } from '@/stores';
 import { JSONSchema, SchemaForm, UISchema } from '@/components';
-import { DEFAULT_TIMEZONE } from '@/common/constants';
-import { updateInterfaceSetting, useInterfaceSetting } from '@/services';
+import { DEFAULT_TIMEZONE, SYSTEM_AVATAR_OPTIONS } from '@/common/constants';
+import {
+  updateInterfaceSetting,
+  useInterfaceSetting,
+  getLoggedUserInfo,
+} from '@/services';
 import {
   setupAppLanguage,
   loadLanguageOptions,
@@ -42,6 +46,13 @@ const Interface: FC = () => {
         title: t('time_zone.label'),
         description: t('time_zone.text'),
       },
+      default_avatar: {
+        type: 'string',
+        title: t('avatar.label'),
+        description: t('avatar.text'),
+        enum: SYSTEM_AVATAR_OPTIONS?.map((v) => v.value),
+        enumNames: SYSTEM_AVATAR_OPTIONS?.map((v) => v.label),
+      },
     },
   };
 
@@ -56,6 +67,11 @@ const Interface: FC = () => {
       isInvalid: false,
       errorMsg: '',
     },
+    default_avatar: {
+      value: setting?.default_avatar || 'System',
+      isInvalid: false,
+      errorMsg: '',
+    },
   });
 
   const uiSchema: UISchema = {
@@ -65,6 +81,9 @@ const Interface: FC = () => {
     time_zone: {
       'ui:widget': 'timezone',
     },
+    default_avatar: {
+      'ui:widget': 'select',
+    },
   };
   const getLangs = async () => {
     const res: LangsType[] = await loadLanguageOptions(true);
@@ -97,6 +116,7 @@ const Interface: FC = () => {
     const reqParams: AdminSettingsInterface = {
       language: formData.language.value,
       time_zone: formData.time_zone.value,
+      default_avatar: formData.default_avatar.value,
     };
 
     updateInterfaceSetting(reqParams)
@@ -104,6 +124,9 @@ const Interface: FC = () => {
         interfaceStore.getState().update(reqParams);
         setupAppLanguage();
         setupAppTimeZone();
+        getLoggedUserInfo().then((info) => {
+          loggedUserInfoStore.getState().update(info);
+        });
         Toast.onShow({
           msg: t('update', { keyPrefix: 'toast' }),
           variant: 'success',

ui/src/pages/Tags/Create/index.tsx

@@ -0,0 +1,220 @@
+import React, { useState, useRef, useEffect } from 'react';
+import { Container, Row, Col, Form, Button, Card } from 'react-bootstrap';
+import { useNavigate } from 'react-router-dom';
+import { useTranslation } from 'react-i18next';
+
+import classNames from 'classnames';
+
+import { usePageTags, usePromptWithUnload } from '@/hooks';
+import { Editor, EditorRef } from '@/components';
+import { loggedUserInfoStore } from '@/stores';
+import type * as Type from '@/common/interface';
+import { createTag } from '@/services';
+import { handleFormError } from '@/utils';
+
+interface FormDataItem {
+  displayName: Type.FormValue<string>;
+  slugName: Type.FormValue<string>;
+  description: Type.FormValue<string>;
+}
+const initFormData = {
+  displayName: {
+    value: '',
+    isInvalid: false,
+    errorMsg: '',
+  },
+  slugName: {
+    value: '',
+    isInvalid: false,
+    errorMsg: '',
+  },
+  description: {
+    value: '',
+    isInvalid: false,
+    errorMsg: '',
+  },
+};
+
+const Index = () => {
+  const { role_id = 1 } = loggedUserInfoStore((state) => state.user);
+  const navigate = useNavigate();
+  const { t } = useTranslation('translation', { keyPrefix: 'tag_modal' });
+  const [focusType, setForceType] = useState('');
+
+  const [formData, setFormData] = useState<FormDataItem>(initFormData);
+  const [immData] = useState(initFormData);
+  const [contentChanged, setContentChanged] = useState(false);
+
+  const editorRef = useRef<EditorRef>({
+    getHtml: () => '',
+  });
+
+  usePromptWithUnload({
+    when: contentChanged,
+  });
+
+  useEffect(() => {
+    const { displayName, slugName, description } = formData;
+    const {
+      displayName: display_name,
+      slugName: slug_name,
+      description: original_text,
+    } = immData;
+    if (!display_name || !slug_name || !original_text) {
+      return;
+    }
+
+    if (
+      display_name.value !== displayName.value ||
+      slug_name.value !== slugName.value ||
+      original_text.value !== description.value
+    ) {
+      setContentChanged(true);
+    } else {
+      setContentChanged(false);
+    }
+  }, [
+    formData.displayName.value,
+    formData.slugName.value,
+    formData.description.value,
+  ]);
+
+  const handleDescriptionChange = (value: string) =>
+    setFormData({
+      ...formData,
+      description: { ...formData.description, value },
+    });
+
+  const handleSubmit = (event: React.FormEvent<HTMLFormElement>) => {
+    event.preventDefault();
+    event.stopPropagation();
+    setContentChanged(false);
+    const params = {
+      display_name: formData.displayName.value,
+      slug_name: formData.slugName.value,
+      original_text: formData.description.value,
+    };
+    createTag(params)
+      .then((res) => {
+        navigate(`/tags/${res.slug_name}/info`, {
+          replace: true,
+        });
+      })
+      .catch((err) => {
+        if (err.isError) {
+          const data = handleFormError(err, formData, [
+            { from: 'display_name', to: 'displayName' },
+            { from: 'slug_name', to: 'slugName' },
+            { from: 'original_text', to: 'description' },
+          ]);
+          setFormData({ ...data });
+        }
+      });
+  };
+
+  const handleDisplayNameChange = (e: React.ChangeEvent<HTMLInputElement>) => {
+    setFormData({
+      ...formData,
+      displayName: { ...formData.displayName, value: e.currentTarget.value },
+    });
+  };
+
+  const handleSlugNameChange = (e: React.ChangeEvent<HTMLInputElement>) => {
+    setFormData({
+      ...formData,
+      slugName: { ...formData.slugName, value: e.currentTarget.value },
+    });
+  };
+
+  usePageTags({
+    title: t('create_tag', { keyPrefix: 'page_title' }),
+  });
+  return (
+    <Container className="pt-4 mt-2 mb-5 edit-answer-wrap">
+      <Row className="justify-content-center">
+        <Col xxl={10} md={12}>
+          <h3 className="mb-4">{t('title')}</h3>
+        </Col>
+      </Row>
+      <Row className="justify-content-center">
+        <Col xxl={7} lg={8} sm={12} className="mb-4 mb-md-0">
+          <Form noValidate onSubmit={handleSubmit}>
+            <Form.Group controlId="display_name" className="mb-3">
+              <Form.Label>{t('form.fields.display_name.label')}</Form.Label>
+              <Form.Control
+                value={formData.displayName.value}
+                isInvalid={formData.displayName.isInvalid}
+                disabled={role_id !== 2}
+                onChange={handleDisplayNameChange}
+              />
+
+              <Form.Control.Feedback type="invalid">
+                {formData.displayName.errorMsg}
+              </Form.Control.Feedback>
+            </Form.Group>
+            <Form.Group controlId="slug_name" className="mb-3">
+              <Form.Label>{t('form.fields.slug_name.label')}</Form.Label>
+              <Form.Control
+                value={formData.slugName.value}
+                isInvalid={formData.slugName.isInvalid}
+                disabled={role_id !== 2}
+                onChange={handleSlugNameChange}
+              />
+              <Form.Text as="div">{t('form.fields.slug_name.desc')}</Form.Text>
+              <Form.Control.Feedback type="invalid">
+                {formData.slugName.errorMsg}
+              </Form.Control.Feedback>
+            </Form.Group>
+
+            <Form.Group controlId="description" className="mt-4">
+              <Form.Label>{t('form.fields.desc.label')}</Form.Label>
+              <Editor
+                value={formData.description.value}
+                onChange={handleDescriptionChange}
+                className={classNames(
+                  'form-control p-0',
+                  focusType === 'description' && 'focus',
+                )}
+                onFocus={() => {
+                  setForceType('description');
+                }}
+                onBlur={() => {
+                  setForceType('');
+                }}
+                ref={editorRef}
+              />
+              <Form.Control
+                value={formData.description.value}
+                type="text"
+                isInvalid={formData.description.isInvalid}
+                readOnly
+                hidden
+              />
+              <Form.Control.Feedback type="invalid">
+                {formData.description.errorMsg}
+              </Form.Control.Feedback>
+            </Form.Group>
+            <div className="mt-3">
+              <Button type="submit">{t('btn_post')}</Button>
+            </div>
+          </Form>
+        </Col>
+        <Col xxl={3} lg={4} sm={12} className="mt-5 mt-lg-0">
+          <Card>
+            <Card.Header>
+              {t('title', { keyPrefix: 'how_to_format' })}
+            </Card.Header>
+            <Card.Body
+              className="fmt small"
+              dangerouslySetInnerHTML={{
+                __html: t('desc', { keyPrefix: 'how_to_format' }),
+              }}
+            />
+          </Card>
+        </Col>
+      </Row>
+    </Container>
+  );
+};
+
+export default Index;

ui/src/pages/Tags/Edit/index.tsx

@@ -42,7 +42,7 @@ const initFormData = {
 };
 
 const Index = () => {
-  const { is_admin = false } = loggedUserInfoStore((state) => state.user);
+  const { role_id = 1 } = loggedUserInfoStore((state) => state.user);
 
   const { tagId } = useParams();
   const navigate = useNavigate();
@@ -219,7 +219,7 @@ const Index = () => {
               <Form.Control
                 value={formData.displayName.value}
                 isInvalid={formData.displayName.isInvalid}
-                disabled={!is_admin}
+                disabled={role_id !== 2}
                 onChange={handleDisplayNameChange}
               />
 
@@ -232,7 +232,7 @@ const Index = () => {
               <Form.Control
                 value={formData.slugName.value}
                 isInvalid={formData.slugName.isInvalid}
-                disabled={!is_admin}
+                disabled={role_id !== 2}
                 onChange={handleSlugNameChange}
               />
               <Form.Text as="div">{t('form.fields.slug_name.info')}</Form.Text>

ui/src/pages/Tags/index.tsx

@@ -1,6 +1,14 @@
 import { useState } from 'react';
-import { Container, Row, Col, Card, Button, Form } from 'react-bootstrap';
-import { useSearchParams } from 'react-router-dom';
+import {
+  Container,
+  Row,
+  Col,
+  Card,
+  Button,
+  Form,
+  Stack,
+} from 'react-bootstrap';
+import { useSearchParams, Link } from 'react-router-dom';
 import { useTranslation } from 'react-i18next';
 
 import { usePageTags } from '@/hooks';
@@ -8,6 +16,7 @@ import { Tag, Pagination, QueryGroup, TagsLoader } from '@/components';
 import { formatCount } from '@/utils';
 import { tryNormalLogged } from '@/utils/guard';
 import { useQueryTags, following } from '@/services';
+import { loggedUserInfoStore } from '@/stores';
 
 const sortBtns = ['popular', 'name', 'newest'];
 
@@ -15,6 +24,7 @@ const Tags = () => {
   const [urlSearch] = useSearchParams();
   const { t } = useTranslation('translation', { keyPrefix: 'tags' });
   const [searchTag, setSearchTag] = useState('');
+  const { role_id } = loggedUserInfoStore((_) => _.user);
 
   const page = Number(urlSearch.get('page')) || 1;
   const sort = urlSearch.get('sort');
@@ -55,6 +65,7 @@ const Tags = () => {
         <Col xxl={10} sm={12}>
           <h3 className="mb-4">{t('title')}</h3>
           <div className="d-flex justify-content-between align-items-center flex-wrap">
+            <Stack direction="horizontal" gap={3}>
               <Form>
                 <Form.Group controlId="formBasicEmail">
                   <Form.Control
@@ -66,6 +77,14 @@ const Tags = () => {
                   />
                 </Form.Group>
               </Form>
+              {role_id === 2 || role_id === 3 ? (
+                <Link
+                  className="btn btn-outline-primary btn-sm"
+                  to="/tags/create">
+                  {t('title', { keyPrefix: 'tag_modal' })}
+                </Link>
+              ) : null}
+            </Stack>
             <QueryGroup
               data={sortBtns}
               currentSort={sort || 'popular'}

ui/src/pages/Timeline/index.tsx

@@ -15,7 +15,7 @@ import HistoryItem from './components/Item';
 const Index: FC = () => {
   const { t } = useTranslation('translation', { keyPrefix: 'timeline' });
   const { qid = '', aid = '', tid = '' } = useParams();
-  const { is_admin } = loggedUserInfoStore((state) => state.user);
+  const { role_id } = loggedUserInfoStore((state) => state.user);
   const [showVotes, setShowVotes] = useState(false);
   const [isLoading, setLoading] = useState(false);
   const [timelineData, setTimelineData] = useState<Type.TimelineRes>();
@@ -114,7 +114,7 @@ const Index: FC = () => {
                     data={item}
                     objectInfo={timelineData?.object_info}
                     key={item.activity_id}
-                    isAdmin={is_admin}
+                    isAdmin={role_id === 2}
                     revisionList={revisionList}
                   />
                 );

ui/src/pages/Users/Notifications/index.tsx

@@ -10,6 +10,7 @@ import {
   clearNotificationStatus,
   readNotification,
 } from '@/services';
+import { floppyNavigation } from '@/utils';
 
 import Inbox from './components/Inbox';
 import Achievements from './components/Achievements';
@@ -45,6 +46,9 @@ const Notifications = () => {
   const navigate = useNavigate();
 
   const handleTypeChange = (evt, val) => {
+    if (!floppyNavigation.shouldProcessLinkClick(evt)) {
+      return;
+    }
     evt.preventDefault();
     if (type === val) {
       return;

ui/src/pages/Users/Personal/components/UserInfo/index.tsx

@@ -37,7 +37,7 @@ const Index: FC<Props> = ({ data }) => {
           ) : (
             <span className="link-dark h3 mb-0">{data.display_name}</span>
           )}
-          {data?.is_admin && (
+          {data?.role_id === 2 && (
             <div className="ms-2">
               <OverlayTrigger
                 placement="top"

ui/src/router/routes.ts

@@ -80,6 +80,13 @@ const routes: RouteNode[] = [
         path: 'tags',
         page: 'pages/Tags',
       },
+      {
+        path: 'tags/create',
+        page: 'pages/Tags/Create',
+        guard: () => {
+          return guard.isAdminOrModerator();
+        },
+      },
       {
         path: 'tags/:tagName',
         page: 'pages/Tags/Detail',

ui/src/services/client/tag.ts

@@ -65,3 +65,8 @@ export const getTagsBySlugName = (slugNames: string) => {
   const apiUrl = `/answer/api/v1/tags?tags=${encodeURIComponent(slugNames)}`;
   return request.get<Type.TagInfo[]>(apiUrl);
 };
+
+export const createTag = (params: Type.TagBase) => {
+  const apiUrl = '/answer/api/v1/tag';
+  return request.post<Type.TagInfo>(apiUrl, params);
+};

ui/src/stores/interface.ts

@@ -12,6 +12,7 @@ const interfaceSetting = create<InterfaceType>((set) => ({
   interface: {
     language: DEFAULT_LANG,
     time_zone: '',
+    default_avatar: 'system',
   },
   update: (params) =>
     set(() => {

ui/src/stores/userInfo.ts

@@ -26,7 +26,7 @@ const initUser: UserInfoRes = {
   status: '',
   mail_status: 1,
   language: 'Default',
-  is_admin: false,
+  role_id: 1,
 };
 
 const loggedUserInfoStore = create<UserInfoStore>((set) => ({

ui/src/utils/floppyNavigation.ts

@@ -43,8 +43,27 @@ const navigateToLogin = (callback?: Function) => {
   });
 };
 
+/**
+ * Determine if a Link click event should be handled
+ */
+const shouldProcessLinkClick = (evt) => {
+  if (evt.defaultPrevented) {
+    return false;
+  }
+  const { target, nodeName } = evt.currentTarget;
+  if (nodeName.toLowerCase() !== 'a') {
+    return false;
+  }
+  return (
+    evt.button === 0 &&
+    (!target || target === '_self') &&
+    !(evt.metaKey || evt.ctrlKey || evt.shiftKey || evt.altKey)
+  );
+};
+
 export const floppyNavigation = {
   differentCurrent,
   navigate,
   navigateToLogin,
+  shouldProcessLinkClick,
 };

ui/src/utils/guard.ts

@@ -24,6 +24,7 @@ type TLoginState = {
   isForbidden: boolean;
   isNormal: boolean;
   isAdmin: boolean;
+  isModerator: boolean;
 };
 
 export type TGuardResult = {
@@ -40,6 +41,7 @@ export const deriveLoginState = (): TLoginState => {
     isForbidden: false,
     isNormal: false,
     isAdmin: false,
+    isModerator: false,
   };
   const { user } = loggedUserInfoStore.getState();
   if (user.access_token) {
@@ -57,9 +59,12 @@ export const deriveLoginState = (): TLoginState => {
   if (ls.isActivated && !ls.isForbidden) {
     ls.isNormal = true;
   }
-  if (ls.isNormal && user.is_admin === true) {
+  if (ls.isNormal && user.role_id === 2) {
     ls.isAdmin = true;
   }
+  if (ls.isNormal && user.role_id === 3) {
+    ls.isModerator = true;
+  }
   return ls;
 };
 
@@ -174,6 +179,16 @@ export const admin = () => {
   return gr;
 };
 
+export const isAdminOrModerator = () => {
+  const gr = logged();
+  const us = deriveLoginState();
+  if (gr.ok && !us.isAdmin && !us.isModerator) {
+    gr.ok = false;
+    gr.redirect = RouteAlias.home;
+  }
+  return gr;
+};
+
 export const allowNewRegistration = () => {
   const gr: TGuardResult = { ok: true };
   const loginSetting = loginSettingStore.getState().login;