89 lines
2.5 KiB
JavaScript
89 lines
2.5 KiB
JavaScript
// @flow
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import { MiddlewareRegistry } from '../base/redux';
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import { toggleRequestingSubtitles } from '../subtitles';
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import {
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HIDDEN_PARTICIPANT_JOINED,
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HIDDEN_PARTICIPANT_LEFT,
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PARTICIPANT_UPDATED
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} from './../base/participants';
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import {
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_TRANSCRIBER_JOINED,
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_TRANSCRIBER_LEFT
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} from './actionTypes';
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import {
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hidePendingTranscribingNotification,
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potentialTranscriberJoined,
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showStoppedTranscribingNotification,
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transcriberJoined,
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transcriberLeft
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} from './actions';
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const TRANSCRIBER_DISPLAY_NAME = 'Transcriber';
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/**
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* Implements the middleware of the feature transcribing.
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*
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* @param {Store} store - The redux store.
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* @returns {Function}
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*/
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// eslint-disable-next-line no-unused-vars
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MiddlewareRegistry.register(store => next => action => {
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const {
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transcriberJID,
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potentialTranscriberJIDs
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} = store.getState()['features/transcribing'];
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switch (action.type) {
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case _TRANSCRIBER_LEFT: {
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store.dispatch(showStoppedTranscribingNotification());
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const state = store.getState();
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const { transcription } = state['features/base/config'];
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const { _requestingSubtitles } = state['features/subtitles'];
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if (_requestingSubtitles && !transcription?.disableStartForAll) {
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store.dispatch(toggleRequestingSubtitles());
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}
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break;
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}
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case HIDDEN_PARTICIPANT_JOINED:
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if (action.displayName
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&& action.displayName === TRANSCRIBER_DISPLAY_NAME) {
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store.dispatch(transcriberJoined(action.id));
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} else {
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store.dispatch(potentialTranscriberJoined(action.id));
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}
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break;
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case HIDDEN_PARTICIPANT_LEFT:
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if (action.id === transcriberJID) {
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store.dispatch(transcriberLeft(action.id));
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}
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break;
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case PARTICIPANT_UPDATED: {
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const { participant } = action;
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if (potentialTranscriberJIDs.includes(participant.id)
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&& participant.name === TRANSCRIBER_DISPLAY_NAME) {
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store.dispatch(transcriberJoined(participant.id));
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store.dispatch(hidePendingTranscribingNotification());
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}
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break;
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}
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case _TRANSCRIBER_JOINED: {
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const state = store.getState();
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const { transcription } = state['features/base/config'];
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const { _requestingSubtitles } = state['features/subtitles'];
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if (!_requestingSubtitles && !transcription?.disableStartForAll) {
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store.dispatch(toggleRequestingSubtitles());
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}
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break;
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}
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}
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return next(action);
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});
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