hometown/app/assets/javascripts/components/components/relative_timestamp.jsx
2016-08-31 22:58:10 +02:00

60 lines
992 B
JavaScript

import moment from 'moment';
import PureRenderMixin from 'react-addons-pure-render-mixin';
moment.updateLocale('en', {
relativeTime : {
future: "in %s",
past: "%s",
s: "%ds",
m: "1m",
mm: "%dm",
h: "1h",
hh: "%dh",
d: "1d",
dd: "%dd",
M: "1mo",
MM: "%dmo",
y: "1y",
yy: "%dy"
}
});
const RelativeTimestamp = React.createClass({
getInitialState () {
return {
text: ''
};
},
propTypes: {
timestamp: React.PropTypes.string.isRequired
},
mixins: [PureRenderMixin],
componentWillMount () {
this._updateMomentText();
this.interval = setInterval(this._updateMomentText, 6000);
},
componentWillUnmount () {
clearInterval(this.interval);
},
_updateMomentText () {
this.setState({ text: moment(this.props.timestamp).fromNow() });
},
render () {
return (
<span>
{this.state.text}
</span>
);
}
});
export default RelativeTimestamp;