export function getSortedSpeakerStats()

in react/features/speaker-stats/functions.js [73:117]
39 lines of code
17 McCabe index (conditional complexity)

export function getSortedSpeakerStats(state: Object, stats: Object) {
    const orderConfig = getSpeakerStatsOrder(state);

    if (orderConfig) {
        const enhancedStats = getEnhancedStatsForOrdering(state, stats, orderConfig);
        const sortedStats = objectSort(enhancedStats, (currentParticipant, nextParticipant) => {
            if (orderConfig.includes('hasLeft')) {
                if (nextParticipant.hasLeft() && !currentParticipant.hasLeft()) {
                    return -1;
                } else if (currentParticipant.hasLeft() && !nextParticipant.hasLeft()) {
                    return 1;
                }
            }

            let result;

            for (const sortCriteria of orderConfig) {
                switch (sortCriteria) {
                case 'role':
                    if (!nextParticipant.isModerator && currentParticipant.isModerator) {
                        result = -1;
                    } else if (!currentParticipant.isModerator && nextParticipant.isModerator) {
                        result = 1;
                    } else {
                        result = 0;
                    }
                    break;
                case 'name':
                    result = (currentParticipant.displayName || '').localeCompare(
                        nextParticipant.displayName || ''
                    );
                    break;
                }

                if (result !== 0) {
                    break;
                }
            }

            return result;
        });

        return sortedStats;
    }
}