Function handleGroupParticipantUpdate

lib/messageHandler.js:506–557

(sock, update)

    }
}
async function handleGroupParticipantUpdate(sock, update) {
    try {
        const { id, participants, action, author } = update;
        // Invalidate antispam cache so admin changes take effect immediately
        invalidateGroupCache(id);
        if (!id.endsWith('@g.us'))
            return;
        printLog('info', `Group update: ${action} in ${id.split('@')[0]}`);
        const botMode = await store.getBotMode();
        const isPublicMode = botMode === 'public' || botMode === 'groups';
        switch (action) {
            case 'promote':
                if (!isPublicMode)
                    return;
                if (participants && participants.length > 0) {
                    const _participant = Array.isArray(participants) ? participants[0] : participants;
                }
                const handlePromotionEvent = (await import('../plugins/promote.js')).default?.handlePromotionEvent;
                await handlePromotionEvent(sock, id, participants, author);
                break;
            case 'demote':
                if (!isPublicMode)
                    return;
                if (participants && participants.length > 0) {
                    const _participant = Array.isArray(participants) ? participants[0] : participants;
                }
                const handleDemotionEvent = (await import('../plugins/demote.js')).default?.handleDemotionEvent;
                await handleDemotionEvent(sock, id, participants, author);
                break;
            case 'add':
                if (participants && participants.length > 0) {
                    const _participant = Array.isArray(participants) ? participants[0] : participants;
                }
                const { handleJoinEvent } = await import('../plugins/welcome.js');
                await handleJoinEvent(sock, id, participants);
                break;
            case 'remove':
                if (participants && participants.length > 0) {
                    const _participant = Array.isArray(participants) ? participants[0] : participants;
                }
                const handleLeaveEvent = (await import('../plugins/goodbye.js')).default?.handleLeaveEvent;
                await handleLeaveEvent(sock, id, participants);
                break;
            default:
                printLog('warning', `Unhandled group action: ${action}`);
        }
    }
    catch (error) {
        printLog('error', `Group update error: ${error.message}`);
        console.error(error.stack);
    }
}
async function handleStatus(sock, status) {
    try {
        const { default: _autostatus } = await import('../plugins/autostatus.js');