/*
 * Copyright 2017-2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with
 * the License. A copy of the License is located at
 *
 *     http://aws.amazon.com/apache2.0/
 *
 * or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
 * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions
 * and limitations under the License.
 */

import * as React from 'react';
import { I18n } from '@aws-amplify/core';

import { AuthPiece, IAuthPieceProps, IAuthPieceState } from './AuthPiece';
import {
	FormSection,
	SectionBody,
} from '../Amplify-UI/Amplify-UI-Components-React';

import { auth } from '../Amplify-UI/data-test-attributes';

export class Loading extends AuthPiece<IAuthPieceProps, IAuthPieceState> {
	constructor(props: IAuthPieceProps) {
		super(props);

		this._validAuthStates = ['loading'];
	}

	showComponent(theme) {
		const { hide } = this.props;
		if (hide && hide.includes(Loading)) {
			return null;
		}

		return (
			<FormSection theme={theme} data-test={auth.loading.section}>
				<SectionBody theme={theme}>{I18n.get('Loading...')}</SectionBody>
			</FormSection>
		);
	}
}