import PropTypes from 'prop-types'; import React from 'react'; import { bindActionCreators } from 'redux'; import axios from 'axios'; import { Link, browserHistory } from 'react-router'; import { Helmet } from 'react-helmet'; import { reduxForm } from 'redux-form'; import * as UserActions from '../actions'; import SignupForm from '../components/SignupForm'; import { validateSignup } from '../../../utils/reduxFormUtils'; import Nav from '../../../components/Nav'; const __process = (typeof global !== 'undefined' ? global : window).process; const ROOT_URL = __process.env.API_URL; class SignupView extends React.Component { gotoHomePage = () => { browserHistory.push('/'); } render() { if (this.props.user.authenticated) { this.gotoHomePage(); return null; } return (
); } } function asyncErrorsSelector(formName, state) { const form = state.form[formName]; if (!form) { return {}; } const fieldNames = Object.keys(form).filter(key => !key.startsWith('_')); return fieldNames.reduce((asyncErrors, fieldName) => { if (form[fieldName].asyncError) { return { ...asyncErrors, [fieldName]: form[fieldName].asyncError }; } return asyncErrors; }, {}); } function mapStateToProps(state) { return { user: state.user, previousPath: state.ide.previousPath, asyncErrors: asyncErrorsSelector('signup', state) }; } function mapDispatchToProps(dispatch) { return bindActionCreators(UserActions, dispatch); } function asyncValidate(formProps, dispatch, props) { const errors = {}; return Promise.resolve(true) .then(() => { const fieldToValidate = props.form._active; if (fieldToValidate) { const queryParams = {}; queryParams[fieldToValidate] = formProps[fieldToValidate]; queryParams.check_type = fieldToValidate; return axios.get(`${ROOT_URL}/signup/duplicate_check`, { params: queryParams }) .then((response) => { if (response.data.exists) { errors[fieldToValidate] = response.data.message; } }); } return null; }) .then(() => { const err = { ...errors, ...props.asyncErrors }; if (Object.keys(err).length > 0) { throw err; } }); } function onSubmitFail(errors) { console.log(errors); } SignupView.propTypes = { previousPath: PropTypes.string.isRequired, user: PropTypes.shape({ authenticated: PropTypes.bool }) }; SignupView.defaultProps = { user: { authenticated: false } }; export default reduxForm({ form: 'signup', fields: ['username', 'email', 'password', 'confirmPassword'], onSubmitFail, validate: validateSignup, asyncValidate, asyncBlurFields: ['username', 'email'] }, mapStateToProps, mapDispatchToProps)(SignupView);