mirror of
https://github.com/jeffvli/feishin.git
synced 2026-05-07 04:20:12 +02:00
Use global state for grid card views
- Prevent re-render when fetching already cached state
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@@ -1,12 +1,4 @@
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import {
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useState,
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useRef,
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useMemo,
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useCallback,
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forwardRef,
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Ref,
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useImperativeHandle,
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} from 'react';
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import { useRef, useMemo, useCallback, forwardRef, Ref, useImperativeHandle } from 'react';
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import debounce from 'lodash/debounce';
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import type { FixedSizeListProps } from 'react-window';
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import InfiniteLoader from 'react-window-infinite-loader';
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@@ -25,11 +17,13 @@ interface VirtualGridProps extends Omit<FixedSizeListProps, 'children' | 'itemSi
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display?: ListDisplayType;
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fetchFn: (options: { columnCount: number; skip: number; take: number }) => Promise<any>;
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handlePlayQueueAdd?: (options: PlayQueueAddOptions) => void;
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itemData: any[];
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itemGap: number;
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itemSize: number;
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itemType: LibraryItem;
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minimumBatchSize?: number;
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route?: CardRoute;
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setItemData: (data: any[]) => void;
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}
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const constrainWidth = (width: number) => {
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@@ -48,6 +42,8 @@ export const VirtualInfiniteGrid = forwardRef(
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itemSize,
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itemType,
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cardRows,
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itemData,
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setItemData,
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route,
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onScroll,
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display,
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@@ -60,7 +56,6 @@ export const VirtualInfiniteGrid = forwardRef(
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}: VirtualGridProps,
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ref: Ref<VirtualInfiniteGridRef>,
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) => {
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const [itemData, setItemData] = useState<any[]>([]);
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const listRef = useRef<any>(null);
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const loader = useRef<InfiniteLoader>(null);
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@@ -111,7 +106,7 @@ export const VirtualInfiniteGrid = forwardRef(
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setItemData(newData);
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},
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[columnCount, fetchFn, itemData],
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[columnCount, fetchFn, itemData, setItemData],
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);
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const debouncedLoadMoreItems = debounce(loadMoreItems, 500);
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@@ -120,7 +115,7 @@ export const VirtualInfiniteGrid = forwardRef(
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resetLoadMoreItemsCache: () => {
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if (loader.current) {
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loader.current.resetloadMoreItemsCache(false);
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setItemData(() => []);
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setItemData([]);
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}
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},
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scrollTo: (index: number) => {
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