bigbluebutton-Github/bigbluebutton-html5/imports/api/polls/server/handlers/sendPollChatMsg.js
2021-02-19 10:57:11 -03:00

39 lines
1.3 KiB
JavaScript

import addSystemMsg from '../../../group-chat-msg/server/modifiers/addSystemMsg';
export default function sendPollChatMsg({ body }, meetingId) {
const { poll } = body;
const CHAT_CONFIG = Meteor.settings.public.chat;
const PUBLIC_GROUP_CHAT_ID = CHAT_CONFIG.public_group_id;
const PUBLIC_CHAT_SYSTEM_ID = CHAT_CONFIG.system_userid;
const CHAT_POLL_RESULTS_MESSAGE = CHAT_CONFIG.system_messages_keys.chat_poll_result;
const SYSTEM_CHAT_TYPE = CHAT_CONFIG.type_system;
const { answers, numRespondents } = poll;
let responded = 0;
let resultString = 'bbb-published-poll-\n';
answers.map((item) => {
responded += item.numVotes;
return item;
}).map((item) => {
const numResponded = responded === numRespondents ? numRespondents : responded;
const pct = Math.round(item.numVotes / numResponded * 100);
const pctFotmatted = `${Number.isNaN(pct) ? 0 : pct}%`;
resultString += `${item.key}: ${item.numVotes || 0} | ${pctFotmatted}\n`;
});
const payload = {
id: `${SYSTEM_CHAT_TYPE}-${CHAT_POLL_RESULTS_MESSAGE}`,
timestamp: Date.now(),
correlationId: `${PUBLIC_CHAT_SYSTEM_ID}-${Date.now()}`,
sender: {
id: PUBLIC_CHAT_SYSTEM_ID,
name: '',
},
message: resultString,
};
return addSystemMsg(meetingId, PUBLIC_GROUP_CHAT_ID, payload);
}