Show user who joined on breakout room in the invitation modal

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

@@ -155,6 +155,7 @@ class BreakoutRoom extends PureComponent {
     this.blurDurationTime = this.blurDurationTime.bind(this);
     this.removeRoomUsers = this.removeRoomUsers.bind(this);
     this.renderErrorMessages = this.renderErrorMessages.bind(this);
+    this.renderJoinedUsers = this.renderJoinedUsers.bind(this);
 
     this.state = {
       numberOfRooms: MIN_BREAKOUT_ROOMS,
@@ -168,17 +169,23 @@ class BreakoutRoom extends PureComponent {
       valid: true,
       record: false,
       numberOfRoomsIsValid: true,
+      breakoutJoinedUsers: null,
     };
 
     this.btnLevelId = _.uniqueId('btn-set-level-');
   }
 
   componentDidMount() {
-    const { isInvitation } = this.props;
+    const { isInvitation, breakoutJoinedUsers } = this.props;
     this.setRoomUsers();
     if (isInvitation) {
       this.setInvitationConfig();
     }
+    if (isInvitation) {
+      this.setState({
+        breakoutJoinedUsers,
+      });
+    }
   }
 
   componentDidUpdate(prevProps, prevstate) {
@@ -318,6 +325,12 @@ class BreakoutRoom extends PureComponent {
     return users.filter(user => user.room === room);
   }
 
+  getUsersByRoomSequence(sequence) {
+    const { breakoutJoinedUsers } = this.state;
+    if (!breakoutJoinedUsers) return [];
+    return breakoutJoinedUsers.filter(room => room.sequence === sequence)[0].joinedUsers || [];
+  }
+
   removeRoomUsers() {
     const { users } = this.props;
     const { users: stateUsers } = this.state;
@@ -392,7 +405,7 @@ class BreakoutRoom extends PureComponent {
   }
 
   renderRoomsGrid() {
-    const { intl } = this.props;
+    const { intl, isInvitation } = this.props;
     const {
       valid,
       numberOfRooms,
@@ -432,6 +445,7 @@ class BreakoutRoom extends PureComponent {
               </p>
               <div className={styles.breakoutBox} onDrop={drop(value)} onDragOver={allowDrop}>
                 {this.renderUserItemByRoom(value)}
+                {isInvitation && this.renderJoinedUsers(value)}
               </div>
             </div>
           ))
@@ -551,12 +565,16 @@ class BreakoutRoom extends PureComponent {
     const {
       users,
       roomSelected,
+      breakoutJoinedUsers,
     } = this.state;
+    const { isInvitation } = this.props;
+
     return (
       <SortList
         confirm={() => this.setState({ formFillLevel: 2 })}
         users={users}
         room={roomSelected}
+        breakoutJoinedUsers={isInvitation && breakoutJoinedUsers}
         onCheck={this.changeUserRoom}
         onUncheck={userId => this.changeUserRoom(userId, 0)}
       />
@@ -641,6 +659,25 @@ class BreakoutRoom extends PureComponent {
         </p>));
   }
 
+  renderJoinedUsers(room) {
+    return this.getUsersByRoomSequence(room)
+      .map(user => (
+        <p
+          id={user.userId}
+          key={user.userId}
+          disabled
+          className={cx(
+            styles.roomUserItem,
+            styles.disableItem,
+          )
+          }
+        >
+          {user.name}
+          <span className={styles.lockIcon} />
+        </p>
+      ));
+  }
+
   renderRoomSortList() {
     const { intl, isInvitation } = this.props;
     const { numberOfRooms } = this.state;

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

@@ -8,6 +8,7 @@ export default withTracker(() => ({
   getBreakouts: ActionsBarService.getBreakouts,
   getUsersNotAssigned: ActionsBarService.getUsersNotAssigned,
   sendInvitation: ActionsBarService.sendInvitation,
+  breakoutJoinedUsers: ActionsBarService.breakoutJoinedUsers(),
   users: ActionsBarService.users(),
   meetingName: ActionsBarService.meetingName(),
 }))(CreateBreakoutRoomModal);

bigbluebutton-html5/imports/ui/components/actions-bar/create-breakout-room/sort-user-list/component.jsx

@@ -35,15 +35,19 @@ class SortUsers extends Component {
     this.setUsers = this.setUsers.bind(this);
     this.renderUserItem = this.renderUserItem.bind(this);
     this.onChage = this.onChage.bind(this);
+    this.renderJoinedUserItem = this.renderJoinedUserItem.bind(this);
 
     this.state = {
       users: [],
+      joinedUsers: [],
     };
   }
 
   componentDidMount() {
-    const { users } = this.props;
+    const { users, breakoutJoinedUsers } = this.props;
+
     this.setUsers(users);
+    this.setJoinedUsers(breakoutJoinedUsers);
   }
 
   onChage(userId, room) {
@@ -64,6 +68,11 @@ class SortUsers extends Component {
     this.setState({ users: users.sort((a, b) => a.room - b.room) });
   }
 
+  setJoinedUsers(users) {
+    if (!users) return;
+    this.setState({ joinedUsers: users.sort((a, b) => a.sequence - b.sequence) });
+  }
+
   renderUserItem() {
     const { room } = this.props;
     const { users } = this.state;
@@ -93,6 +102,24 @@ class SortUsers extends Component {
         </div>));
   }
 
+  renderJoinedUserItem() {
+    const { joinedUsers } = this.state;
+    if (!joinedUsers.length) return null;
+
+    return joinedUsers
+      .map(b => b.joinedUsers.map(u => ({ ...u, room: b.sequence })))
+      .flat()
+      .map(user => (
+        <div className={styles.selectUserContainer}>
+          <span className={styles.lockIcon} />
+          <span className={styles.textName}>
+            {user.name}
+            {`\t[${user.room}]`}
+          </span>
+        </div>));
+  }
+
+
   render() {
     const {
       intl,
@@ -114,6 +141,7 @@ class SortUsers extends Component {
           />
         </header>
         {this.renderUserItem()}
+        {this.renderJoinedUserItem()}
       </div>
     );
   }

bigbluebutton-html5/imports/ui/components/actions-bar/create-breakout-room/styles.scss

@@ -160,13 +160,13 @@ input[type="number"]::-webkit-outer-spin-button, input[type="number"]::-webkit-i
 }
 
 .roomUserItem {
-  width: 11rem;
   margin: 0;
   padding: .25rem 0 .25rem .25rem;
   overflow: hidden;
   text-overflow: ellipsis;
   white-space: nowrap;
   cursor: pointer;
+  border-bottom: solid .5px var(--color-gray-lighter);
 
   [dir="rtl"] & {
     padding: .25rem .25rem .25rem 0;
@@ -343,4 +343,24 @@ input[type="number"]::-webkit-outer-spin-button, input[type="number"]::-webkit-i
 
 .errorBorder {
   border-color: var(--color-danger) !important;
-}
\ No newline at end of file
+}
+
+.disableItem {
+  cursor: not-allowed;
+  color: var(--color-gray-lighter);
+}
+
+.lockIcon {
+  float: right;
+  margin-right: 1rem;
+  @include mq($small-only) {
+    margin-left: .5rem;
+    margin-right: auto;
+    float: left;
+  }
+  &:after {
+    font-family: 'bbb-icons';
+    content: "\E926";
+    color: var(--color-gray-light);
+  }
+}

bigbluebutton-html5/imports/ui/components/actions-bar/service.js

@@ -42,6 +42,9 @@ export default {
   toggleRecording: () => makeCall('toggleRecording'),
   createBreakoutRoom: (numberOfRooms, durationInMinutes, record = false) => makeCall('createBreakoutRoom', numberOfRooms, durationInMinutes, record),
   sendInvitation: (breakoutId, userId) => makeCall('requestJoinURL', { breakoutId, userId }),
+  breakoutJoinedUsers: () => Breakouts.find({
+    joinedUsers: { $exists: true },
+  }, { fields: { joinedUsers: 1, breakoutId: 1, sequence: 1 }, sort: { sequence: 1 } }).fetch(),
   getBreakouts,
   getUsersNotAssigned,
   takePresenterRole,