minio/browser/app/js/objects/ObjectsListContainer.js
2020-09-17 23:01:37 -07:00

90 lines
2.5 KiB
JavaScript

/*
* MinIO Cloud Storage (C) 2018 MinIO, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import React from "react"
import { connect } from "react-redux"
import InfiniteScroll from "react-infinite-scroller"
import ObjectsList from "./ObjectsList"
import { getFilteredObjects } from "./selectors"
export class ObjectsListContainer extends React.Component {
constructor(props) {
super(props)
this.state = {
page: 1
}
this.loadNextPage = this.loadNextPage.bind(this)
}
componentWillReceiveProps(nextProps) {
if (
nextProps.currentBucket !== this.props.currentBucket ||
nextProps.currentPrefix !== this.props.currentPrefix ||
nextProps.sortBy !== this.props.sortBy ||
nextProps.sortOrder !== this.props.sortOrder
) {
this.setState({
page: 1
})
}
}
componentDidUpdate(prevProps) {
if (this.props.filter !== prevProps.filter) {
this.setState({
page: 1
})
}
}
loadNextPage() {
this.setState(state => {
return { page: state.page + 1 }
})
}
render() {
const { filteredObjects, listLoading } = this.props
const visibleObjects = filteredObjects.slice(0, this.state.page * 100)
return (
<div style={{ position: "relative" }}>
<InfiniteScroll
pageStart={0}
loadMore={this.loadNextPage}
hasMore={filteredObjects.length > visibleObjects.length}
useWindow={true}
initialLoad={false}
>
<ObjectsList objects={visibleObjects} />
</InfiniteScroll>
{listLoading && <div className="loading" />}
</div>
)
}
}
const mapStateToProps = state => {
return {
currentBucket: state.buckets.currentBucket,
currentPrefix: state.objects.currentPrefix,
filteredObjects: getFilteredObjects(state),
filter: state.objects.filter,
sortBy: state.objects.sortBy,
sortOrder: state.objects.sortOrder,
listLoading: state.objects.listLoading
}
}
export default connect(mapStateToProps)(ObjectsListContainer)