gab-social/app/javascript/gabsocial/features/group_collection_timeline.js

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import { injectIntl, defineMessages } from 'react-intl'
import { me } from '../initial_state'
import { connectGroupCollectionStream } from '../actions/streaming'
import { expandGroupCollectionTimeline } from '../actions/timelines'
import StatusList from '../components/status_list'
const messages = defineMessages({
empty: { id: 'empty_column.group_collection_timeline', defaultMessage: 'There are no gabs to display.' },
})
const mapStateToProps = (state) = ({
sortByValue: state.getIn(['group_lists', 'sortByValue']),
sortByTopValue: state.getIn(['group_lists', 'sortByTopValue']),
})
export default
@injectIntl
@connect(mapStateToProps)
class GroupCollectionTimeline extends PureComponent {
static propTypes = {
params: PropTypes.object.isRequired,
dispatch: PropTypes.func.isRequired,
intl: PropTypes.object.isRequired,
sortByValue: PropTypes.string.isRequired,
sortByTopValue: PropTypes.string,
}
componentDidMount() {
const { collectionType, dispatch } = this.props
dispatch(expandGroupCollectionTimeline(collectionType))
if (!!me) {
this.disconnect = dispatch(connectGroupCollectionStream(collectionType))
}
}
componentWillUnmount() {
if (this.disconnect && !!me) {
this.disconnect()
this.disconnect = null
}
}
handleLoadMore = (maxId) => {
const { collectionType } = this.props
this.props.dispatch(expandGroupCollectionTimeline(collectionType, { maxId }))
}
render() {
const {
collectionType,
intl,
} = this.props
return (
<StatusList
scrollKey={`group-collection-timeline-${collectionType}`}
timelineId={`group:collection:${collectionType}`}
onLoadMore={this.handleLoadMore}
emptyMessage={intl.formatMessage(messages.empty)}
/>
)
}
}