@open-tender/utils/dist/esm/hooks/useGuestForm.js

A library of utils for use with Open Tender applications that utilize our cloud-based Order API.

import { useState, useEffect, useRef } from 'react';
import { makeFormErrors } from '../utils';
export const useGuestForm = (email, loading, error, checkGuest) => {
    const submitRef = useRef(null);
    const inputRef = useRef(null);
    const [data, setData] = useState({ email });
    const [errors, setErrors] = useState({});
    const [submitting, setSubmitting] = useState(false);
    const fields = [
        {
            label: 'Email',
            name: 'email',
            type: 'email'
        }
    ];
    useEffect(() => {
        var _a, _b;
        if (loading === 'idle') {
            setSubmitting(false);
            if (error) {
                const errs = makeFormErrors(error);
                if (errs.form === 'Unknown 500 error') {
                    errs.form = 'Invalid email address. Please try again.';
                }
                setErrors(errs);
                ((_a = inputRef.current) === null || _a === void 0 ? void 0 : _a.focus) && ((_b = inputRef.current) === null || _b === void 0 ? void 0 : _b.focus());
            }
        }
    }, [loading, error]);
    useEffect(() => {
        if (email && data.email === undefined) {
            setData({ email });
        }
    }, [email, data.email]);
    const handleChange = (name, value) => {
        setData(Object.assign(Object.assign({}, data), { [name]: value }));
    };
    const handleSubmit = (evt) => {
        var _a, _b;
        evt === null || evt === void 0 ? void 0 : evt.preventDefault();
        setSubmitting(true);
        if (data.email)
            checkGuest(data.email);
        ((_a = submitRef.current) === null || _a === void 0 ? void 0 : _a.blur) && ((_b = submitRef.current) === null || _b === void 0 ? void 0 : _b.blur());
    };
    return {
        submitRef,
        inputRef,
        fields,
        data,
        errors,
        submitting,
        handleChange,
        handleSubmit
    };
};