RocketChat/Rocket.Chat

import { useEndpoint, useToastMessageDispatch, useTranslation } from '@rocket.chat/ui-contexts';
import type { UseMutationResult } from '@tanstack/react-query';
import { useMutation } from '@tanstack/react-query';

type useSendWelcomeEmailMutationProps = {
    email: string | undefined;
};

export const useSendWelcomeEmailMutation = (): UseMutationResult<null, Error, useSendWelcomeEmailMutationProps> => {
    const t = useTranslation();
    const dispatchToastMessage = useToastMessageDispatch();

    const sendWelcomeEmail = useEndpoint('POST', '/v1/users.sendWelcomeEmail');

    return useMutation(
        async ({ email }) => {
            if (!email) {
                dispatchToastMessage({ type: 'error', message: t('Welcome_email_failed') });
                return null;
            }

            return sendWelcomeEmail({ email });
        },
        {
            onSuccess: () => dispatchToastMessage({ type: 'success', message: t('Welcome_email_resent') }),
            onError: (error) => dispatchToastMessage({ type: 'error', message: error }),
        },
    );
};