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import t from './common/localization'
import React, { useState } from 'react';
import Button from '@material-ui/core/Button';
import Dialog from '@material-ui/core/Dialog';
import DialogActions from '@material-ui/core/DialogActions';
import DialogContent from '@material-ui/core/DialogContent';
import DialogContentText from '@material-ui/core/DialogContentText';
import TextField from '@material-ui/core/TextField';
import Alert from '@material-ui/lab/Alert';
const RegisterDialog = ({ open, onResult }) => {
const [formFields, setFormFields] = useState({});
const [validationErrors, setValidationErrors] = useState({});
const [errorResponse, setErrorResponse] = useState(null);
const handleChange = (event) => {
setFormFields({ ...formFields, [event.target.name]: event.target.value });
setValidationErrors({ ...validationErrors, [event.target.name]: false });
}
const handleRegister = async (event) => {
event.preventDefault();
setErrorResponse(null);
let objErrors = {};
if (formFields.name.trim() === '') {
objErrors.name = true;
}
if (!
/^[a-zA-Z0-9.!#$%&’*+/=?^_`{|}~-]+@[a-zA-Z0-9-]+(?:\.[a-zA-Z0-9-]+)*$/.test(formFields.email)) {
objErrors.email = true;
}
if (formFields.password.trim() === '') {
objErrors.password = true;
}
if (Object.keys(objErrors).length !== 0) {
setValidationErrors(objErrors);
return;
}
const response = await fetch('/api/users', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify(formFields)
});
if (response.ok) {
onResult(true)
} else {
setErrorResponse(t('errorGeneral'));
}
}
return (
<Dialog
open={open}
onClose={() => { onResult(false) }}>
<DialogContent>
<DialogContentText>{t('loginRegister')}</DialogContentText>
{errorResponse && <Alert severity="error">{errorResponse}</Alert>}
<TextField
margin='normal'
required
fullWidth
error={validationErrors.name}
label={t('sharedName')}
name='name'
value={formFields.name || ''}
autoComplete='name'
autoFocus
onChange={handleChange}
helperText={validationErrors.name && 'Name is required'} />
<TextField
margin='normal'
required
fullWidth
error={validationErrors.email}
label={t('userEmail')}
name='email'
value={formFields.email || ''}
autoComplete='email'
onChange={handleChange}
helperText={validationErrors.email && 'Invalid e-mail'} />
<TextField
margin='normal'
required
fullWidth
error={validationErrors.password}
label={t('userPassword')}
name='password'
value={formFields.password || ''}
type='password'
autoComplete='current-password'
onChange={handleChange}
helperText={validationErrors.password && 'Password is required'} />
</DialogContent>
<DialogActions>
<Button color="primary" onClick={handleRegister} disabled={!formFields.name || !formFields.email || !formFields.password}>{t('loginRegister')}</Button>
<Button autoFocus onClick={() => onResult(false)}>{t('sharedCancel')}</Button>
</DialogActions>
</Dialog>
);
};
export default RegisterDialog;
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