bigbluebutton-Github/bigbluebutton-html5/imports/ui/components/actions-bar/create-breakout-room/component.jsx

519 lines
15 KiB
JavaScript

import React, { Component } from 'react';
import { defineMessages, injectIntl } from 'react-intl';
import _ from 'lodash';
import cx from 'classnames';
import browser from 'browser-detect';
import Button from '/imports/ui/components/button/component';
import { Session } from 'meteor/session';
import Modal from '/imports/ui/components/modal/fullscreen/component';
import { withModalMounter } from '/imports/ui/components/modal/service';
import HoldButton from '/imports/ui/components/presentation/presentation-toolbar/zoom-tool/holdButton/component';
import SortList from './sort-user-list/component';
import { styles } from './styles';
import Icon from '../../icon/component';
const intlMessages = defineMessages({
breakoutRoomTitle: {
id: 'app.createBreakoutRoom.title',
description: 'modal title',
},
breakoutRoomDesc: {
id: 'app.createBreakoutRoom.modalDesc',
description: 'modal description',
},
confirmButton: {
id: 'app.createBreakoutRoom.confirm',
description: 'confirm button label',
},
dismissLabel: {
id: 'app.presentationUploder.dismissLabel',
description: 'used in the button that close modal',
},
numberOfRooms: {
id: 'app.createBreakoutRoom.numberOfRooms',
description: 'number of rooms label',
},
duration: {
id: 'app.createBreakoutRoom.durationInMinutes',
description: 'duration time label',
},
randomlyAssign: {
id: 'app.createBreakoutRoom.randomlyAssign',
description: 'randomly assign label',
},
roomName: {
id: 'app.createBreakoutRoom.roomName',
description: 'room intl to name the breakout meetings',
},
freeJoinLabel: {
id: 'app.createBreakoutRoom.freeJoin',
description: 'free join label',
},
roomLabel: {
id: 'app.createBreakoutRoom.room',
description: 'Room label',
},
leastOneWarnBreakout: {
id: 'app.createBreakoutRoom.leastOneWarnBreakout',
description: 'warn message label',
},
notAssigned: {
id: 'app.createBreakoutRoom.notAssigned',
description: 'Not assigned label',
},
breakoutRoomLabel: {
id: 'app.createBreakoutRoom.breakoutRoomLabel',
description: 'breakout room label',
},
addParticipantLabel: {
id: 'app.createBreakoutRoom.addParticipantLabel',
description: 'add Participant label',
},
nextLabel: {
id: 'app.createBreakoutRoom.nextLabel',
description: 'Next label',
},
backLabel: {
id: 'app.audio.backLabel',
description: 'Back label',
},
});
const MIN_BREAKOUT_ROOMS = 2;
const MAX_BREAKOUT_ROOMS = 8;
class BreakoutRoom extends Component {
constructor(props) {
super(props);
this.changeNumberOfRooms = this.changeNumberOfRooms.bind(this);
this.changeDurationTime = this.changeDurationTime.bind(this);
this.changeUserRoom = this.changeUserRoom.bind(this);
this.increaseDurationTime = this.increaseDurationTime.bind(this);
this.decreaseDurationTime = this.decreaseDurationTime.bind(this);
this.onCreateBreakouts = this.onCreateBreakouts.bind(this);
this.setRoomUsers = this.setRoomUsers.bind(this);
this.setFreeJoin = this.setFreeJoin.bind(this);
this.getUserByRoom = this.getUserByRoom.bind(this);
this.onAssignRandomly = this.onAssignRandomly.bind(this);
this.renderUserItemByRoom = this.renderUserItemByRoom.bind(this);
this.renderRoomsGrid = this.renderRoomsGrid.bind(this);
this.renderBreakoutForm = this.renderBreakoutForm.bind(this);
this.renderFreeJoinCheck = this.renderFreeJoinCheck.bind(this);
this.renderRoomSortList = this.renderRoomSortList.bind(this);
this.renderDesktop = this.renderDesktop.bind(this);
this.renderMobile = this.renderMobile.bind(this);
this.renderButtonSetLevel = this.renderButtonSetLevel.bind(this);
this.renderSelectUserScreen = this.renderSelectUserScreen.bind(this);
this.handleDismiss = this.handleDismiss.bind(this);
this.state = {
numberOfRooms: MIN_BREAKOUT_ROOMS,
seletedId: '',
users: [],
durationTime: 1,
freeJoin: false,
formFillLevel: 1,
roomSelected: 0,
preventClosing: true,
valid: true,
};
}
componentDidMount() {
this.setRoomUsers();
}
componentDidUpdate(prevProps, prevstate) {
const { numberOfRooms } = this.state;
if (numberOfRooms < prevstate.numberOfRooms) {
this.resetUserWhenRoomsChange(numberOfRooms);
}
}
onCreateBreakouts() {
const {
createBreakoutRoom,
meetingName,
intl,
} = this.props;
const {
users,
freeJoin,
} = this.state;
if (users.length === this.getUserByRoom(0).length) {
this.setState({ valid: false });
return;
}
this.setState({ preventClosing: false });
const { numberOfRooms, durationTime } = this.state;
const rooms = _.range(1, numberOfRooms + 1).map(value => ({
users: this.getUserByRoom(value).map(u => u.userId),
name: intl.formatMessage(intlMessages.roomName, {
0: meetingName,
1: value,
}),
freeJoin,
sequence: value,
}));
createBreakoutRoom(rooms, durationTime, freeJoin);
Session.set('isUserListOpen', true);
}
onAssignRandomly() {
const { numberOfRooms } = this.state;
return this.getUserByRoom(0)
.forEach(user => this.changeUserRoom(user.userId, Math.floor(Math.random() * (numberOfRooms) + 1)));
}
setRoomUsers() {
const { users } = this.props;
const roomUsers = users.map(user => ({
userId: user.userId,
userName: user.name,
room: 0,
}));
this.setState({
users: roomUsers,
});
}
setFreeJoin(e) {
this.setState({ freeJoin: e.target.checked });
}
getUserByRoom(room) {
const { users } = this.state;
return users.filter(user => user.room === room);
}
handleDismiss() {
const { mountModal } = this.props;
return new Promise((resolve) => {
mountModal(null);
this.setState({
preventClosing: false,
}, resolve);
});
}
resetUserWhenRoomsChange(rooms) {
const { users } = this.state;
const filtredUsers = users.filter(u => u.room > rooms);
filtredUsers.forEach(u => this.changeUserRoom(u.userId, 0));
}
changeUserRoom(userId, room) {
const { users } = this.state;
const idxUser = users.findIndex(user => user.userId === userId);
users[idxUser].room = room;
this.setState({ users });
}
increaseDurationTime() {
const { durationTime } = this.state;
this.setState({ durationTime: (1 * durationTime) + 1 });
}
decreaseDurationTime() {
const { durationTime } = this.state;
const number = ((1 * durationTime) - 1);
this.setState({ durationTime: number < 1 ? 1 : number });
}
changeDurationTime(event) {
this.setState({ durationTime: Number.parseInt(event.target.value, 10) || '' });
}
changeNumberOfRooms(event) {
this.setState({ numberOfRooms: Number.parseInt(event.target.value, 10) });
}
renderRoomsGrid() {
const { intl } = this.props;
const {
valid,
numberOfRooms,
} = this.state;
const allowDrop = (ev) => {
ev.preventDefault();
};
const drop = room => (ev) => {
ev.preventDefault();
const data = ev.dataTransfer.getData('text');
this.changeUserRoom(data, room);
this.setState({ seletedId: '' });
};
return (
<div className={styles.boxContainer}>
<label htmlFor="BreakoutRoom" className={!valid ? styles.changeToWarn : null}>
<p
className={styles.freeJoinLabel}
>
{intl.formatMessage(intlMessages.notAssigned, { 0: this.getUserByRoom(0).length })}
</p>
<div className={styles.breakoutBox} onDrop={drop(0)} onDragOver={allowDrop}>
{this.renderUserItemByRoom(0)}
</div>
<span className={valid ? styles.dontShow : styles.leastOneWarn}>
{intl.formatMessage(intlMessages.leastOneWarnBreakout)}
</span>
</label>
{
_.range(1, numberOfRooms + 1).map(value => (
<label htmlFor="BreakoutRoom" key={`room-${value}`}>
<p
id="BreakoutRoom"
className={styles.freeJoinLabel}
>
{intl.formatMessage(intlMessages.roomLabel, { 0: (value) })}
</p>
<div className={styles.breakoutBox} onDrop={drop(value)} onDragOver={allowDrop}>
{this.renderUserItemByRoom(value)}
</div>
</label>
))
}
</div>
);
}
renderBreakoutForm() {
const { intl } = this.props;
const {
numberOfRooms,
durationTime,
} = this.state;
return (
<div className={styles.breakoutSettings}>
<label htmlFor="numberOfRooms">
<p className={styles.labelText}>{intl.formatMessage(intlMessages.numberOfRooms)}</p>
<select
id="numberOfRooms"
name="numberOfRooms"
className={styles.inputRooms}
value={numberOfRooms}
onChange={this.changeNumberOfRooms}
>
{
_.range(MIN_BREAKOUT_ROOMS, MAX_BREAKOUT_ROOMS + 1).map(item => (<option key={_.uniqueId('value-')}>{item}</option>))
}
</select>
</label>
<label htmlFor="breakoutRoomTime">
<p className={styles.labelText}>{intl.formatMessage(intlMessages.duration)}</p>
<div className={styles.durationArea}>
<input
type="number"
className={styles.duration}
min={MIN_BREAKOUT_ROOMS}
value={durationTime}
onChange={this.changeDurationTime}
/>
<span>
<HoldButton
key="decrease-breakout-time"
exec={this.decreaseDurationTime}
minBound={MIN_BREAKOUT_ROOMS}
value={durationTime}
>
<Icon
className={styles.iconsColor}
iconName="substract"
/>
</HoldButton>
<HoldButton
key="increase-breakout-time"
exec={this.increaseDurationTime}
>
<Icon
className={styles.iconsColor}
iconName="add"
/>
</HoldButton>
</span>
</div>
</label>
<span className={styles.randomText} role="button" onClick={this.onAssignRandomly}>{intl.formatMessage(intlMessages.randomlyAssign)}</span>
</div>
);
}
renderSelectUserScreen() {
const {
users,
roomSelected,
} = this.state;
return (
<SortList
confirm={() => this.setState({ formFillLevel: 2 })}
users={users}
room={roomSelected}
onCheck={this.changeUserRoom}
onUncheck={userId => this.changeUserRoom(userId, 0)}
/>
);
}
renderFreeJoinCheck() {
const { intl } = this.props;
const { freeJoin } = this.state;
return (
<label htmlFor="freeJoinCheckbox" className={styles.freeJoinLabel}>
<input
type="checkbox"
className={styles.freeJoinCheckbox}
onChange={this.setFreeJoin}
checked={freeJoin}
/>
{intl.formatMessage(intlMessages.freeJoinLabel)}
</label>
);
}
renderUserItemByRoom(room) {
const {
valid,
seletedId,
} = this.state;
const dragStart = (ev) => {
ev.dataTransfer.setData('text', ev.target.id);
this.setState({ seletedId: ev.target.id });
if (!valid) {
this.setState({ valid: true });
}
};
const dragEnd = () => {
this.setState({ seletedId: '' });
};
return this.getUserByRoom(room)
.map(user => (
<p
id={user.userId}
key={user.userId}
className={cx(
styles.roomUserItem,
seletedId === user.userId ? styles.selectedItem : null,
)
}
draggable
onDragStart={dragStart}
onDragEnd={dragEnd}
>
{user.userName}
</p>));
}
renderRoomSortList() {
const { intl } = this.props;
const { numberOfRooms } = this.state;
const onClick = roomNumber => this.setState({ formFillLevel: 3, roomSelected: roomNumber });
return (
<div className={styles.listContainer}>
<span>
{
new Array(numberOfRooms).fill(1).map((room, idx) => (
<div className={styles.roomItem}>
<h2 className={styles.itemTitle}>
{intl.formatMessage(intlMessages.breakoutRoomLabel, { 0: idx + 1 })}
</h2>
<Button
className={styles.itemButton}
label={intl.formatMessage(intlMessages.addParticipantLabel)}
size="lg"
ghost
color="primary"
onClick={() => onClick(idx + 1)}
/>
</div>
))
}
</span>
{this.renderButtonSetLevel(1, intl.formatMessage(intlMessages.backLabel))}
</div>
);
}
renderDesktop() {
return [
this.renderBreakoutForm(),
this.renderFreeJoinCheck(),
this.renderRoomsGrid(),
];
}
renderMobile() {
const { intl } = this.props;
const { formFillLevel } = this.state;
if (formFillLevel === 2) {
return this.renderRoomSortList();
}
if (formFillLevel === 3) {
return this.renderSelectUserScreen();
}
return [
this.renderBreakoutForm(),
this.renderFreeJoinCheck(),
this.renderButtonSetLevel(2, intl.formatMessage(intlMessages.nextLabel)),
];
}
renderButtonSetLevel(level, label) {
return (
<Button
color="primary"
size="lg"
label={label}
onClick={() => this.setState({ formFillLevel: level })}
/>
);
}
render() {
const { intl } = this.props;
const { preventClosing } = this.state;
const BROWSER_RESULTS = browser();
const isMobileBrowser = BROWSER_RESULTS.mobile || BROWSER_RESULTS.os.includes('Android');
return (
<Modal
title={intl.formatMessage(intlMessages.breakoutRoomTitle)}
confirm={
{
label: intl.formatMessage(intlMessages.confirmButton),
callback: this.onCreateBreakouts,
}
}
dismiss={{
callback: this.handleDismiss,
label: intl.formatMessage(intlMessages.dismissLabel),
}}
preventClosing={preventClosing}
>
<div className={styles.content}>
<p className={styles.subTitle}>
{intl.formatMessage(intlMessages.breakoutRoomDesc)}
</p>
{isMobileBrowser ? this.renderMobile() : this.renderDesktop()}
</div>
</Modal>
);
}
}
export default withModalMounter(injectIntl(BreakoutRoom));