@etsoo/materialui/lib/cjs/uses/useGridCacheInitLoad.js

TypeScript Material-UI Implementation

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.gridCacheKeyGenerator = gridCacheKeyGenerator;
exports.useGridCacheInitLoad = useGridCacheInitLoad;
const react_1 = require("@etsoo/react");
const react_2 = __importDefault(require("react"));
const GridUtils_1 = require("../GridUtils");
const shared_1 = require("@etsoo/shared");
function gridCacheKeyGenerator(cacheKey) {
    return `${cacheKey}-grid-scroll`;
}
function useGridCacheInitLoad(cacheKey, cacheMinutes) {
    // Reference
    const ref = react_2.default.useRef(null);
    // Search data
    const searchData = (0, react_1.useSearchParamsWithCache)(cacheKey);
    // Avoid repeatedly load from cache
    if (ref.current || !cacheKey)
        return undefined;
    // Cache data
    const cacheData = GridUtils_1.GridUtils.getCacheData(cacheKey, cacheMinutes);
    if (cacheData) {
        const { rows, state } = cacheData;
        GridUtils_1.GridUtils.mergeSearchData(state, searchData);
        // Update flag value
        ref.current = true;
        return (ref) => {
            // Scroll position
            const scrollData = sessionStorage.getItem(gridCacheKeyGenerator(cacheKey));
            if (scrollData) {
                const data = JSON.parse(scrollData);
                shared_1.ExtendUtils.waitFor(() => ref.scrollToCell({
                    rowIndex: data.rowStartIndex,
                    columnIndex: data.columnStartIndex
                }), 100);
            }
            // Return cached rows and state
            return [rows, state];
        };
    }
    return undefined;
}