openethereum/js/src/views/Home/Dapps/dapp.js

99 lines
2.3 KiB
JavaScript

// Copyright 2015-2017 Parity Technologies (UK) Ltd.
// This file is part of Parity.
// Parity 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.
// Parity 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 Parity. If not, see <http://www.gnu.org/licenses/>.
import moment from 'moment';
import React, { Component, PropTypes } from 'react';
import { FormattedMessage } from 'react-intl';
import { Link } from 'react-router';
import { Container, DappIcon } from '~/ui';
import styles from './dapps.css';
export default class Dapp extends Component {
static propTypes = {
id: PropTypes.string.isRequired,
store: PropTypes.object.isRequired,
timestamp: PropTypes.number.isRequired
}
state = {
dapp: null
}
componentWillMount () {
this.isInactive = false;
return this.loadApp();
}
componentWillUnmount () {
this.isInactive = true;
}
render () {
const { id, timestamp } = this.props;
const { dapp } = this.state;
if (!dapp) {
return null;
}
return (
<Container
className={ styles.dapp }
hover={
<div className={ styles.timestamp }>
<FormattedMessage
id='home.dapp.visited'
defaultMessage='accessed {when}'
values={ {
when: moment(timestamp).fromNow()
} }
/>
</div>
}
>
<Link
className={ styles.link }
to={ `/app/${id}` }
>
<DappIcon
app={ dapp }
className={ styles.icon }
/>
<span className={ styles.name }>
{ dapp.name }
</span>
</Link>
</Container>
);
}
loadApp = () => {
const { id, store } = this.props;
return store
.loadApp(id)
.then((dapp) => {
if (this.isInactive) {
return;
}
this.setState({ dapp });
});
}
}