Add profile view

4 years ago · 810143f6d6
7 changed files with 352 additions and 1 deletions
--- a/packages/concordia-app/public/locales/en/translation.json
+++ b/packages/concordia-app/public/locales/en/translation.json
@ -39,5 +39,11 @@
  "topic.create.form.subject.field.placeholder": "Subject",
  "topic.list.row.author.date": "Created by {{author}}, {{timeAgo}}",
  "topic.list.row.number.of.replies": "{{numberOfReplies}} replies",
-  "topic.list.row.topic.id": "#{{id}}"
+  "topic.list.row.topic.id": "#{{id}}",
+  "custom.loading.tab.pane.default.generic.message": "Magic in the background",
+  "profile.user.has.no.topics.header.message": "{{user}} has created no topics yet",
+  "profile.user.has.no.posts.header.message": "{{user}} has not posted yet",
+  "profile.general.tab.title": "General",
+  "profile.topics.tab.title": "Topics",
+  "profile.posts.tab.title": "Posts"
 }
--- a/packages/concordia-app/src/Routes.jsx
+++ b/packages/concordia-app/src/Routes.jsx
@ -44,6 +44,11 @@ const routesConfig = [
        path: '/topics/:id(\\bnew\\b|\\d+)',
        component: lazy(() => import('./views/Topic')),
      },
+      {
+        exact: true,
+        path: ['/users/:id', '/profiles/:id', '/profile'],
+        component: lazy(() => import('./views/Profile')),
+      },
      {
        component: () => <Redirect to="/404" />,
      },
--- a/packages/concordia-app/src/components/CustomLoadingTabPane.jsx
+++ b/packages/concordia-app/src/components/CustomLoadingTabPane.jsx
@ -0,0 +1,46 @@
+import React, { useMemo } from 'react';
+import PropTypes from 'prop-types';
+import {
+  Dimmer, Loader, Placeholder, Segment, Tab,
+} from 'semantic-ui-react';
+import { useTranslation } from 'react-i18next';
+
+const CustomLoadingTabPane = (props) => {
+  const { loading, loadingMessage, children } = props;
+  const { t } = useTranslation();
+
+  return useMemo(() => {
+    if (loading) {
+      return (
+          <Tab.Pane>
+              <Dimmer active inverted>
+                  <Loader inverted>
+                      {loadingMessage !== undefined
+                        ? loadingMessage
+                        : t('custom.loading.tab.pane.default.generic.message')}
+                  </Loader>
+              </Dimmer>
+              <Placeholder fluid>
+                  <Placeholder.Line length="very long" />
+                  <Placeholder.Line length="medium" />
+                  <Placeholder.Line length="long" />
+              </Placeholder>
+          </Tab.Pane>
+      );
+    }
+
+    return (
+        <Tab.Pane>
+            {children}
+        </Tab.Pane>
+    );
+  }, [children, loading, loadingMessage, t]);
+};
+
+CustomLoadingTabPane.propTypes = {
+  loading: PropTypes.bool,
+  loadingMessage: PropTypes.string,
+  children: PropTypes.element.isRequired,
+};
+
+export default CustomLoadingTabPane;
--- a/packages/concordia-app/src/constants/ProfileTabs.js
+++ b/packages/concordia-app/src/constants/ProfileTabs.js
@ -0,0 +1,22 @@
+export const GENERAL_TAB = {
+  id: 'general-tab',
+  intl_display_name_id: 'profile.general.tab.title',
+};
+
+export const TOPICS_TAB = {
+  id: 'topics-tab',
+  intl_display_name_id: 'profile.topics.tab.title',
+};
+
+export const POSTS_TAB = {
+  id: 'posts-tab',
+  intl_display_name_id: 'profile.posts.tab.title',
+};
+
+const profileTabs = [
+  GENERAL_TAB,
+  TOPICS_TAB,
+  POSTS_TAB,
+];
+
+export default profileTabs;
--- a/packages/concordia-app/src/views/Profile/GeneralTab/index.jsx
+++ b/packages/concordia-app/src/views/Profile/GeneralTab/index.jsx
@ -0,0 +1,155 @@
+import React, { useEffect, useMemo, useState } from 'react';
+import {
+  Icon, Image, Placeholder, Table,
+} from 'semantic-ui-react';
+import PropTypes from 'prop-types';
+import moment from 'moment';
+import { useDispatch, useSelector } from 'react-redux';
+import determineKVAddress from '../../../utils/orbitUtils';
+import databases, { USER_DATABASE } from '../../../constants/OrbitDatabases';
+import { FETCH_USER_DATABASE } from '../../../redux/actions/peerDbReplicationActions';
+import { breeze } from '../../../redux/store';
+import { USER_LOCATION, USER_PROFILE_PICTURE } from '../../../constants/UserDatabaseKeys';
+import './styles.css';
+
+const { orbit } = breeze;
+
+const GeneralTab = (props) => {
+  const {
+    profileAddress, username, numberOfTopics, numberOfPosts, userRegistrationTimestamp,
+  } = props;
+  const [userInfoOrbitAddress, setUserInfoOrbitAddress] = useState(null);
+  const [userTopicsOrbitAddress, setUserTopicsOrbitAddress] = useState(null);
+  const [userPostsOrbitAddress, setUserPostsOrbitAddress] = useState(null);
+  const [profileMeta, setProfileMeta] = useState(null);
+  const users = useSelector((state) => state.orbitData.users);
+  const dispatch = useDispatch();
+
+  useEffect(() => {
+    if (profileAddress) {
+      Promise
+        .all(databases
+          .map((database) => determineKVAddress({
+            orbit,
+            dbName: database.address,
+            userAddress: profileAddress,
+          })))
+        .then((values) => {
+          const [userOrbitAddress, topicsOrbitAddress, postsOrbitAddress] = values;
+          setUserInfoOrbitAddress(userOrbitAddress);
+          setUserTopicsOrbitAddress(topicsOrbitAddress);
+          setUserPostsOrbitAddress(postsOrbitAddress);
+
+          const userFound = users
+            .find((user) => user.id === userOrbitAddress);
+
+          if (userFound) {
+            setProfileMeta(userFound);
+          } else {
+            dispatch({
+              type: FETCH_USER_DATABASE,
+              orbit,
+              dbName: USER_DATABASE,
+              userAddress: userOrbitAddress,
+            });
+          }
+        }).catch((error) => {
+          console.error('Error during determination of key-value DB address:', error);
+        });
+    }
+  }, [dispatch, profileAddress, users]);
+
+  const authorAvatar = useMemo(() => (profileMeta !== null && profileMeta[USER_PROFILE_PICTURE]
+    ? (
+        <Image
+          className="general-tab-profile-picture"
+          centered
+          size="tiny"
+          src={profileMeta[USER_PROFILE_PICTURE]}
+        />
+    )
+    : (
+        <Icon
+          name="user circle"
+          size="massive"
+          inverted
+          color="black"
+          verticalAlign="middle"
+        />
+    )), [profileMeta]);
+
+  return useMemo(() => (
+      <Table basic="very" singleLine>
+          <Table.Body>
+              <Table.Row textAlign="center">
+                  <Table.Cell colSpan="3">{authorAvatar}</Table.Cell>
+              </Table.Row>
+              <Table.Row>
+                  <Table.Cell><strong>Username:</strong></Table.Cell>
+                  <Table.Cell>{username}</Table.Cell>
+              </Table.Row>
+              <Table.Row>
+                  <Table.Cell><strong>Account address:</strong></Table.Cell>
+                  <Table.Cell>{profileAddress}</Table.Cell>
+              </Table.Row>
+              <Table.Row>
+                  <Table.Cell><strong>UserDB:</strong></Table.Cell>
+                  <Table.Cell>
+                      {userInfoOrbitAddress || (<Placeholder><Placeholder.Line /></Placeholder>)}
+                  </Table.Cell>
+              </Table.Row>
+              <Table.Row>
+                  <Table.Cell><strong>TopicsDB:</strong></Table.Cell>
+                  <Table.Cell>
+                      {userTopicsOrbitAddress || (<Placeholder><Placeholder.Line /></Placeholder>)}
+                  </Table.Cell>
+              </Table.Row>
+              <Table.Row>
+                  <Table.Cell><strong>PostsDB:</strong></Table.Cell>
+                  <Table.Cell>
+                      {userPostsOrbitAddress || (<Placeholder><Placeholder.Line /></Placeholder>)}
+                  </Table.Cell>
+              </Table.Row>
+              <Table.Row>
+                  <Table.Cell><strong>Number of topics created:</strong></Table.Cell>
+                  <Table.Cell>
+                      {numberOfTopics}
+                  </Table.Cell>
+              </Table.Row>
+              <Table.Row>
+                  <Table.Cell><strong>Number of posts:</strong></Table.Cell>
+                  <Table.Cell>
+                      {numberOfPosts}
+                  </Table.Cell>
+              </Table.Row>
+              <Table.Row>
+                  <Table.Cell><strong>Number of posts:</strong></Table.Cell>
+                  <Table.Cell>
+                      {profileMeta !== null && profileMeta[USER_LOCATION]
+                        ? profileMeta[USER_LOCATION]
+                        : <Placeholder><Placeholder.Line length="medium" /></Placeholder>}
+                  </Table.Cell>
+              </Table.Row>
+              <Table.Row>
+                  <Table.Cell><strong>Member since:</strong></Table.Cell>
+                  <Table.Cell>
+                      {moment(userRegistrationTimestamp * 1000).format('dddd, MMMM Do YYYY, h:mm:ss A')}
+                  </Table.Cell>
+              </Table.Row>
+          </Table.Body>
+      </Table>
+  ), [
+    authorAvatar, numberOfPosts, numberOfTopics, profileAddress, profileMeta, userInfoOrbitAddress,
+    userPostsOrbitAddress, userRegistrationTimestamp, userTopicsOrbitAddress, username,
+  ]);
+};
+
+GeneralTab.propTypes = {
+  profileAddress: PropTypes.string.isRequired,
+  username: PropTypes.string.isRequired,
+  numberOfTopics: PropTypes.number.isRequired,
+  numberOfPosts: PropTypes.number.isRequired,
+  userRegistrationTimestamp: PropTypes.string.isRequired,
+};
+
+export default GeneralTab;
--- a/packages/concordia-app/src/views/Profile/GeneralTab/styles.css
+++ b/packages/concordia-app/src/views/Profile/GeneralTab/styles.css
@ -0,0 +1,6 @@
+.general-tab-profile-picture {
+    max-width: 112px;
+    max-height: 112px;
+    margin: 0;
+    vertical-align: middle;
+}
--- a/packages/concordia-app/src/views/Profile/index.jsx
+++ b/packages/concordia-app/src/views/Profile/index.jsx
@ -0,0 +1,111 @@
+import React, {
+  memo, useEffect, useMemo, useState,
+} from 'react';
+import { Container, Header, Tab } from 'semantic-ui-react';
+import { useSelector } from 'react-redux';
+import { useHistory, useRouteMatch } from 'react-router';
+import { useTranslation } from 'react-i18next';
+import { drizzle } from '../../redux/store';
+import { FORUM_CONTRACT } from '../../constants/ContractNames';
+import CustomLoadingTabPane from '../../components/CustomLoadingTabPane';
+import TopicList from '../../components/TopicList';
+import PostList from '../../components/PostList';
+import GeneralTab from './GeneralTab';
+import { GENERAL_TAB, POSTS_TAB, TOPICS_TAB } from '../../constants/ProfileTabs';
+
+const { contracts: { [FORUM_CONTRACT]: { methods: { getUser } } } } = drizzle;
+
+const Profile = () => {
+  const [userCallHash, setUserCallHash] = useState('');
+  const getUserResults = useSelector((state) => state.contracts[FORUM_CONTRACT].getUser);
+  const [profileAddress, setProfileAddress] = useState();
+  const [username, setUsername] = useState(null);
+  const [userTopicIds, setUserTopicIds] = useState([]);
+  const [userPostIds, setUserPostIds] = useState([]);
+  const [userRegistrationTimestamp, setUserRegistrationTimestamp] = useState(null);
+  const [loading, setLoading] = useState(true);
+  const self = useSelector((state) => state.user);
+  const { t } = useTranslation();
+  const match = useRouteMatch();
+  const history = useHistory();
+
+  useEffect(() => {
+    if (history.location.pathname === '/profile') {
+      if (self.hasSignedUp) {
+        setProfileAddress(self.address);
+      } else {
+        history.push('/');
+      }
+    } else {
+      const { id: userAddress } = match.params;
+
+      setProfileAddress(userAddress);
+    }
+  }, [history, match.params, self.address, self.hasSignedUp]);
+
+  useEffect(() => {
+    if (profileAddress) {
+      setUserCallHash(getUser.cacheCall(profileAddress));
+    }
+  }, [profileAddress]);
+
+  useEffect(() => {
+    if (getUserResults[userCallHash] !== undefined && getUserResults[userCallHash].value) {
+      const [lUsername, topicIds, postIds, registrationTimestamp] = getUserResults[userCallHash].value;
+      setUsername(lUsername);
+      setUserTopicIds(topicIds.map((userTopicId) => parseInt(userTopicId, 10)));
+      setUserPostIds(postIds.map((userPostId) => parseInt(userPostId, 10)));
+      setUserRegistrationTimestamp(registrationTimestamp);
+      setLoading(false);
+    }
+  }, [getUserResults, userCallHash]);
+
+  const generalTab = useMemo(() => (loading
+    ? null
+    : (
+        <GeneralTab
+          profileAddress={profileAddress}
+          username={username}
+          numberOfTopics={userTopicIds.length}
+          numberOfPosts={userPostIds.length}
+          userRegistrationTimestamp={userRegistrationTimestamp}
+        />
+    )), [loading, profileAddress, userPostIds.length, userRegistrationTimestamp, userTopicIds.length, username]);
+
+  const topicsTab = useMemo(() => (userTopicIds.length > 0
+    ? (<TopicList topicIds={userTopicIds} />)
+    : (
+        <Header textAlign="center" as="h2">
+            {t('profile.user.has.no.topics.header.message', { user: username })}
+        </Header>
+    )
+  ), [t, userTopicIds, username]);
+
+  const postsTab = useMemo(() => (userPostIds.length > 0
+    ? (<PostList postIds={userPostIds} />)
+    : (
+        <Header textAlign="center" as="h2">
+            {t('profile.user.has.no.posts.header.message', { user: username })}
+        </Header>
+    )), [t, userPostIds, username]);
+
+  const panes = useMemo(() => {
+    const generalTabPane = (<CustomLoadingTabPane loading={loading}>{generalTab}</CustomLoadingTabPane>);
+    const topicsTabPane = (<CustomLoadingTabPane loading={loading}>{topicsTab}</CustomLoadingTabPane>);
+    const postsTabPane = (<CustomLoadingTabPane loading={loading}>{postsTab}</CustomLoadingTabPane>);
+
+    return ([
+      { menuItem: t(GENERAL_TAB.intl_display_name_id), render: () => generalTabPane },
+      { menuItem: t(TOPICS_TAB.intl_display_name_id), render: () => topicsTabPane },
+      { menuItem: t(POSTS_TAB.intl_display_name_id), render: () => postsTabPane },
+    ]);
+  }, [generalTab, loading, postsTab, t, topicsTab]);
+
+  return useMemo(() => (
+      <Container id="home-container" textAlign="center">
+          <Tab panes={panes} />
+      </Container>
+  ), [panes]);
+};
+
+export default memo(Profile);