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/**
* Copyright (C) 2018 Noah Loomans
*
* This file is part of rooster.hetmml.nl.
*
* rooster.hetmml.nl is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* rooster.hetmml.nl is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with rooster.hetmml.nl. If not, see <http://www.gnu.org/licenses/>.
*
*/
import React from 'react';
import PropTypes from 'prop-types';
import classnames from 'classnames';
import { connect } from 'react-redux';
import { withRouter } from 'react-router-dom';
import users from '../../users';
import { makeSetUser, userFromMatch } from '../../lib/url';
import Result from '../presentational/Result';
import './Results.scss';
class Results extends React.Component {
static propTypes = {
results: PropTypes.arrayOf(PropTypes.string).isRequired,
searchText: PropTypes.string.isRequired,
selectedResult: PropTypes.string,
// react-router
user: PropTypes.string,
setUser: PropTypes.func.isRequired,
// redux
dispatch: PropTypes.func.isRequired,
};
static defaultProps = {
selectedResult: null,
user: null,
};
render() {
const {
searchText,
results,
selectedResult,
user,
setUser,
dispatch,
} = this.props;
const isExactMatch = (
user != null && searchText === users.byId[user].value
);
return (
<div
className={classnames('Results', {
hasResults: !isExactMatch && results.length > 0,
})}
style={{
minHeight: isExactMatch ? 0 : results.length * 54,
}}
>
{!isExactMatch && results.map(resultUser => (
<Result
key={resultUser}
userId={resultUser}
isSelected={resultUser === selectedResult}
onClick={() => {
if (resultUser === user) {
// EDGE CASE: The user is set if the user changes, but it doesn't
// change if the result is already the one we are viewing.
// Therefor, we need to dispatch the SET_USER command manually.
dispatch({ type: 'SEARCH/SET_USER', user });
} else {
setUser(resultUser);
}
}}
/>
))}
</div>
);
}
}
const mapStateToProps = (state, { match, location, history }) => ({
user: userFromMatch(match),
setUser: makeSetUser(location, history),
results: state.search.results,
searchText: state.search.text,
selectedResult: state.search.result,
});
export default withRouter(connect(mapStateToProps)(Results));
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