cinny/src/app/organisms/room/PeopleDrawer.jsx
Ajay Bura b7fac8bcbc Update people drawer on power level change
Signed-off-by: Ajay Bura <ajbura@gmail.com>
2022-01-12 13:57:47 +05:30

233 lines
7.7 KiB
JavaScript

import React, {
useState, useEffect, useCallback, useRef,
} from 'react';
import PropTypes from 'prop-types';
import './PeopleDrawer.scss';
import initMatrix from '../../../client/initMatrix';
import { getPowerLabel, getUsernameOfRoomMember } from '../../../util/matrixUtil';
import colorMXID from '../../../util/colorMXID';
import { openInviteUser, openProfileViewer } from '../../../client/action/navigation';
import AsyncSearch from '../../../util/AsyncSearch';
import Text from '../../atoms/text/Text';
import Header, { TitleWrapper } from '../../atoms/header/Header';
import RawIcon from '../../atoms/system-icons/RawIcon';
import IconButton from '../../atoms/button/IconButton';
import Button from '../../atoms/button/Button';
import ScrollView from '../../atoms/scroll/ScrollView';
import Input from '../../atoms/input/Input';
import SegmentedControl from '../../atoms/segmented-controls/SegmentedControls';
import PeopleSelector from '../../molecules/people-selector/PeopleSelector';
import AddUserIC from '../../../../public/res/ic/outlined/add-user.svg';
import SearchIC from '../../../../public/res/ic/outlined/search.svg';
import CrossIC from '../../../../public/res/ic/outlined/cross.svg';
function AtoZ(m1, m2) {
const aName = m1.name;
const bName = m2.name;
if (aName.toLowerCase() < bName.toLowerCase()) {
return -1;
}
if (aName.toLowerCase() > bName.toLowerCase()) {
return 1;
}
return 0;
}
function sortByPowerLevel(m1, m2) {
const pl1 = m1.powerLevel;
const pl2 = m2.powerLevel;
if (pl1 > pl2) return -1;
if (pl1 < pl2) return 1;
return 0;
}
function simplyfiMembers(members) {
const mx = initMatrix.matrixClient;
return members.map((member) => ({
userId: member.userId,
name: getUsernameOfRoomMember(member),
username: member.userId.slice(1, member.userId.indexOf(':')),
avatarSrc: member.getAvatarUrl(mx.baseUrl, 24, 24, 'crop'),
peopleRole: getPowerLabel(member.powerLevel),
powerLevel: members.powerLevel,
}));
}
const asyncSearch = new AsyncSearch();
function PeopleDrawer({ roomId }) {
const PER_PAGE_MEMBER = 50;
const mx = initMatrix.matrixClient;
const room = mx.getRoom(roomId);
const canInvite = room?.canInvite(mx.getUserId());
const [itemCount, setItemCount] = useState(PER_PAGE_MEMBER);
const [membership, setMembership] = useState('join');
const [memberList, setMemberList] = useState([]);
const [searchedMembers, setSearchedMembers] = useState(null);
const searchRef = useRef(null);
const getMembersWithMembership = useCallback(
(mship) => room.getMembersWithMembership(mship),
[roomId, membership],
);
function loadMorePeople() {
setItemCount(itemCount + PER_PAGE_MEMBER);
}
function handleSearchData(data) {
// NOTICE: data is passed as object property
// because react sucks at handling state update with array.
setSearchedMembers({ data });
setItemCount(PER_PAGE_MEMBER);
}
function handleSearch(e) {
const term = e.target.value;
if (term === '' || term === undefined) {
searchRef.current.value = '';
searchRef.current.focus();
setSearchedMembers(null);
setItemCount(PER_PAGE_MEMBER);
} else asyncSearch.search(term);
}
useEffect(() => {
asyncSearch.setup(memberList, {
keys: ['name', 'username', 'userId'],
limit: PER_PAGE_MEMBER,
});
}, [memberList]);
useEffect(() => {
let isGettingMembers = true;
let isRoomChanged = false;
const updateMemberList = (event) => {
if (isGettingMembers) return;
if (event && event?.getRoomId() !== roomId) return;
setMemberList(
simplyfiMembers(
getMembersWithMembership(membership)
.sort(AtoZ).sort(sortByPowerLevel),
),
);
};
searchRef.current.value = '';
updateMemberList();
room.loadMembersIfNeeded().then(() => {
isGettingMembers = false;
if (isRoomChanged) return;
updateMemberList();
});
asyncSearch.on(asyncSearch.RESULT_SENT, handleSearchData);
mx.on('RoomMember.membership', updateMemberList);
mx.on('RoomMember.powerLevel', updateMemberList);
return () => {
isRoomChanged = true;
setMemberList([]);
setSearchedMembers(null);
setItemCount(PER_PAGE_MEMBER);
asyncSearch.removeListener(asyncSearch.RESULT_SENT, handleSearchData);
mx.removeListener('RoomMember.membership', updateMemberList);
mx.removeListener('RoomMember.powerLevel', updateMemberList);
};
}, [roomId, membership]);
useEffect(() => {
setMembership('join');
}, [roomId]);
const mList = searchedMembers !== null ? searchedMembers.data : memberList.slice(0, itemCount);
return (
<div className="people-drawer">
<Header>
<TitleWrapper>
<Text variant="s1" primary>
People
<Text className="people-drawer__member-count" variant="b3">{`${room.getJoinedMemberCount()} members`}</Text>
</Text>
</TitleWrapper>
<IconButton onClick={() => openInviteUser(roomId)} tooltip="Invite" src={AddUserIC} disabled={!canInvite} />
</Header>
<div className="people-drawer__content-wrapper">
<div className="people-drawer__scrollable">
<ScrollView autoHide>
<div className="people-drawer__content">
<SegmentedControl
selected={
(() => {
const getSegmentIndex = {
join: 0,
invite: 1,
ban: 2,
};
return getSegmentIndex[membership];
})()
}
segments={[{ text: 'Joined' }, { text: 'Invited' }, { text: 'Banned' }]}
onSelect={(index) => {
const selectSegment = [
() => setMembership('join'),
() => setMembership('invite'),
() => setMembership('ban'),
];
selectSegment[index]?.();
}}
/>
{
mList.map((member) => (
<PeopleSelector
key={member.userId}
onClick={() => openProfileViewer(member.userId, roomId)}
avatarSrc={member.avatarSrc}
name={member.name}
color={colorMXID(member.userId)}
peopleRole={member.peopleRole}
/>
))
}
{
(searchedMembers?.data.length === 0 || memberList.length === 0)
&& (
<div className="people-drawer__noresult">
<Text variant="b2">No result found!</Text>
</div>
)
}
<div className="people-drawer__load-more">
{
mList.length !== 0
&& memberList.length > itemCount
&& searchedMembers === null
&& (
<Button onClick={loadMorePeople}>View more</Button>
)
}
</div>
</div>
</ScrollView>
</div>
<div className="people-drawer__sticky">
<form onSubmit={(e) => e.preventDefault()} className="people-search">
<RawIcon size="small" src={SearchIC} />
<Input forwardRef={searchRef} type="text" onChange={handleSearch} placeholder="Search" required />
{
searchedMembers !== null
&& <IconButton onClick={handleSearch} size="small" src={CrossIC} />
}
</form>
</div>
</div>
</div>
);
}
PeopleDrawer.propTypes = {
roomId: PropTypes.string.isRequired,
};
export default PeopleDrawer;