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import React from 'react';
import PropTypes from 'prop-types';
import createDOMPurify from 'dompurify';
import { connect } from 'react-redux';
import { withRouter } from 'react-router-dom';
import { fetchSchedule } from '../../actions/view';
import extractSchedule from '../../lib/extractSchedule';
const Loading = () => <div>Loading...</div>;
const Schedule = ({ htmlStr }) => {
const DOMPurify = createDOMPurify(window);
const cleanHTML = DOMPurify.sanitize(htmlStr, {
ADD_ATTR: ['rules'],
});
return (
// eslint-disable-next-line react/no-danger
<div dangerouslySetInnerHTML={{ __html: cleanHTML }} />
);
};
Schedule.propTypes = {
htmlStr: PropTypes.string.isRequired,
};
const View = ({
schedules,
user,
week,
dispatch,
}) => {
const schedule = extractSchedule(schedules, user, week);
switch (schedule.state) {
case 'NOT_REQUESTED':
dispatch(fetchSchedule(user, week));
return <Loading />;
case 'FETCHING':
return <Loading />;
case 'FINISHED':
return <Schedule htmlStr={schedule.htmlStr} />;
default:
throw new Error(`${schedule.state} is not a valid schedule state.`);
}
};
View.propTypes = {
schedules: PropTypes.objectOf(PropTypes.objectOf(PropTypes.shape({
state: PropTypes.string.isRequired,
htmlStr: PropTypes.string,
}))).isRequired,
user: PropTypes.string.isRequired,
week: PropTypes.number.isRequired,
dispatch: PropTypes.func.isRequired,
};
const mapStateToProps = state => ({
schedules: state.view.schedules,
});
export default withRouter(connect(mapStateToProps)(View));
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