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[frontend] fix Infinite loading of cards (#14848) #14864

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Merged
CelineSebe merged 1 commit into from
Mar 9, 2026
Merged

[frontend] fix Infinite loading of cards (#14848) #14864

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143 changes: 90 additions & 53 deletions opencti-platform/opencti-front/src/components/list_cards/ListCardsContent.jsx
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Original file line number Diff line number Diff line change
Expand Up @@ -20,6 +20,7 @@ const styles = () => ({
class ListCardsContent extends Component {
constructor(props) {
super(props);
this.containerRef = React.createRef();
this._isCellLoaded = this._isCellLoaded.bind(this);
this._loadMoreRows = this._loadMoreRows.bind(this);
this._onSectionRendered = this._onSectionRendered.bind(this);
Expand All @@ -29,10 +30,39 @@ class ListCardsContent extends Component {
this.gridRef = React.createRef();
this.state = {
loadingCardCount: 0,
computedScrollElement: null,
isScrollElementResolved: false,
};
}

componentDidMount() {
this.updateScrollElement();
if (this._windowScroller) {
this._windowScroller.updatePosition();
}
}

updateScrollElement() {
if (this.containerRef.current) {
let node = this.containerRef.current.parentNode;
while (node && node !== document.body && node !== document.documentElement) {
if (node instanceof HTMLElement) {
const { overflowY } = window.getComputedStyle(node);
if (overflowY === 'auto' || overflowY === 'scroll') {
this.setState({ computedScrollElement: node, isScrollElementResolved: true });
return;
}
}
node = node.parentNode;
}
this.setState({ isScrollElementResolved: true });
}
}

componentDidUpdate(prevProps) {
if (!this.state.isScrollElementResolved) {
this.updateScrollElement();
}
if (
!R.equals(prevProps.dataList, this.props.dataList)
|| !R.equals(prevProps.bookmarkList, this.props.bookmarkList)
Expand Down Expand Up @@ -160,60 +190,67 @@ class ListCardsContent extends Component {
? nbLineForCards + this.state.loadingCardCount
: nbLineForCards;
const rowCount = initialLoading ? nbOfLinesToLoad : nbLinesWithLoading;
const scrollElement = this.state.computedScrollElement || window;
return (
<WindowScroller ref={this._setRef} scrollElement={window}>
{({ height, isScrolling, onChildScroll, scrollTop }) => (
<div className={styles.windowScrollerWrapper}>
<InfiniteLoader
isRowLoaded={this._isCellLoaded}
loadMoreRows={this._loadMoreRows}
rowCount={globalCount}
>
{({ onRowsRendered, registerChild }) => {
this._onRowsRendered = onRowsRendered;
return (
<AutoSizer disableHeight>
{({ width }) => (
<ColumnSizer
columnCount={numberOfCardsPerLine}
width={width}
>
{({ adjustedWidth, getColumnWidth }) => {
const columnWidth = getColumnWidth();
return (
<Grid
ref={(ref) => {
this.gridRef = ref;
registerChild(ref);
}}
autoHeight={true}
height={height}
onRowsRendered={onRowsRendered}
isScrolling={isScrolling}
onScroll={onChildScroll}
columnWidth={columnWidth}
columnCount={numberOfCardsPerLine}
rowHeight={rowHeight || 195}
overscanColumnCount={numberOfCardsPerLine}
overscanRowCount={2}
rowCount={rowCount}
cellRenderer={this._cellRenderer}
onSectionRendered={this._onSectionRendered}
scrollToIndex={-1}
scrollTop={scrollTop}
width={adjustedWidth}
/>
);
}}
</ColumnSizer>
)}
</AutoSizer>
);
}}
</InfiniteLoader>
</div>
)}
</WindowScroller>
<div ref={this.containerRef}>
<WindowScroller
key={scrollElement === window ? 'window' : 'element'}
ref={this._setRef}
scrollElement={scrollElement}
>
{({ height, isScrolling, onChildScroll, scrollTop }) => (
<div className={styles.windowScrollerWrapper}>
<InfiniteLoader
isRowLoaded={this._isCellLoaded}
loadMoreRows={this._loadMoreRows}
rowCount={globalCount}
>
{({ onRowsRendered, registerChild }) => {
this._onRowsRendered = onRowsRendered;
return (
<AutoSizer disableHeight>
{({ width }) => (
<ColumnSizer
columnCount={numberOfCardsPerLine}
width={width}
>
{({ adjustedWidth, getColumnWidth }) => {
const columnWidth = getColumnWidth();
return (
<Grid
ref={(ref) => {
this.gridRef = ref;
registerChild(ref);
}}
autoHeight={true}
height={height || 0}
onRowsRendered={onRowsRendered}
isScrolling={isScrolling}
onScroll={onChildScroll}
columnWidth={columnWidth}
columnCount={numberOfCardsPerLine}
rowHeight={rowHeight || 195}
overscanColumnCount={numberOfCardsPerLine}
overscanRowCount={2}
rowCount={rowCount}
cellRenderer={this._cellRenderer}
onSectionRendered={this._onSectionRendered}
scrollToIndex={-1}
scrollTop={scrollTop}
width={adjustedWidth}
/>
);
}}
</ColumnSizer>
)}
</AutoSizer>
);
}}
</InfiniteLoader>
</div>
)}
</WindowScroller>
</div>
);
}
}
Expand Down