bigbluebutton-Github/bigbluebutton-html5/imports/api/voice-users/server/handlers/voiceUsers.js
2019-08-28 16:32:55 -04:00

65 lines
2.1 KiB
JavaScript

import VoiceUsers from '/imports/api/voice-users/';
import Meetings from '/imports/api/meetings';
import addDialInUser from '/imports/api/users/server/modifiers/addDialInUser';
import removeVoiceUser from '../modifiers/removeVoiceUser';
import updateVoiceUser from '../modifiers/updateVoiceUser';
import addVoiceUser from '../modifiers/addVoiceUser';
export default function handleVoiceUsers({ header, body }) {
const { voiceUsers } = body;
const { meetingId } = header;
const meeting = Meetings.findOne({ meetingId }, { fields: { 'voiceProp.voiceConf': 1 } });
const usersIds = voiceUsers.map(m => m.intId);
const voiceUsersIdsToUpdate = VoiceUsers.find({
meetingId,
intId: { $in: usersIds },
}, { fields: { intId: 1 } }).fetch().map(m => m.intId);
const voiceUsersUpdated = [];
voiceUsers.forEach((voice) => {
if (voiceUsersIdsToUpdate.indexOf(voice.intId) >= 0) {
// user already exist, then update
voiceUsersUpdated.push(updateVoiceUser(meetingId, {
intId: voice.intId,
voiceUserId: voice.voiceUserId,
talking: voice.talking,
muted: voice.muted,
voiceConf: meeting.voiceProp.voiceConf,
joined: true,
}));
} else {
// user doesn't exist yet, then add it
addVoiceUser(meetingId, {
voiceUserId: voice.voiceUserId,
intId: voice.intId,
callerName: voice.callerName,
callerNum: voice.callerNum,
muted: voice.muted,
talking: voice.talking,
callingWith: voice.callingWith,
listenOnly: voice.listenOnly,
voiceConf: meeting.voiceProp.voiceConf,
joined: true,
});
addDialInUser(meetingId, voice);
}
});
// removing extra users already existing in Mongo
const voiceUsersToRemove = VoiceUsers.find({
meetingId,
intId: { $nin: usersIds },
}, { fields: { voiceUserId: 1, intId: 1 } }).fetch();
voiceUsersToRemove.forEach(user => removeVoiceUser(meetingId, {
voiceConf: meeting.voiceProp.voiceConf,
voiceUserId: user.voiceUserId,
intId: user.intId,
}));
return voiceUsersUpdated;
}