perf(table): фиксированная высота строк вместо measureElement (лист, свод 1, свод 2)

Высота строки и ячейки задана явно в rem, виртуализатор не читает offsetHeight.
Мёртвая muiTableRowProps удалена. Overscan строк свода 2: 8 -> 3.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
Andrey Epifancev 2026-10-28 18:10:21 +04:00
parent bdb00afc5a
commit 12a315b04a
4 changed files with 43 additions and 23 deletions

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@ -16,7 +16,8 @@ import { CreateProgramModal } from './Modals/CreateProgramProjectModal';
import { SelectExpenseItemModal } from './Modals/SelectExpenseItemModal';
import { SelectVspModal } from './Modals/SelectVspModal';
import { additionExpenseRowTable, additionVspRowTable } from './constants/addingRowConfig';
import { BASE_TABLE_CONFIG, TABLE_ROW_HEIGHT, getTableBodyCellProps, getTablePaperStyles } from './constants/tableConfig';
import { BASE_TABLE_CONFIG, TABLE_ROW_HEIGHT, getTableBodyCellProps, getTablePaperStyles, getTableRowHeightPx } from './constants/tableConfig';
import { createFixedRowVirtualizerOptions } from './utils/virtualizerOptions';
import { useRealtimeActions, useVspOptions } from './contexts/RealtimeContext';
import { useColumnSettings } from './hooks/useColumnSettings';
import { useHeaderPortal } from './hooks/useHeaderPortal';
@ -34,13 +35,11 @@ import useDenomination from '../common/useDenomination';
const CONFIG_CACHE = new Map();
const ROW_VIRTUALIZER_OPTIONS = {
const ROW_VIRTUALIZER_OPTIONS = createFixedRowVirtualizerOptions({
rowHeight: getTableRowHeightPx,
overscan: 5,
scrollPaddingStart: 0,
scrollPaddingEnd: 0,
estimateSize: () => TABLE_ROW_HEIGHT,
measureElement: (element) => element?.offsetHeight || TABLE_ROW_HEIGHT,
};
extra: { scrollPaddingStart: 0, scrollPaddingEnd: 0 },
});
const hasVspDropdown = (columns) =>
columns.some((column) => column.editType === 'vsp_dropdown' || (column.columns?.length && hasVspDropdown(column.columns)));
@ -362,6 +361,7 @@ const RealtimeTable = ({ formType, formId, sheetName, direction, year }) => {
muiTableBodyRowProps: ({ row }) => ({
onClick: () => handleClickRowCell(row.id),
hover: false,
style: { height: TABLE_ROW_HEIGHT },
sx: {
'& > td::after': {
content: row.getIsSelected() ? '""' : 'none',

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@ -1,9 +1,14 @@
export const TABLE_ROW_HEIGHT = 80;
import { getRootFontSizePx } from '../utils/virtualizerOptions';
// Высота строки листа = 3rem (так было фактически: minHeight/maxHeight ячейки).
// rem зависит от ширины окна (App.css: .83vw при ширине <= 1920px), поэтому в px высота
// вычисляется в момент вызова. Виртуализатор строк не читает layout (measureElement = константа),
// значит стили строки/ячейки и эта высота обязаны совпадать.
export const TABLE_ROW_HEIGHT_REM = 3;
export const TABLE_ROW_HEIGHT = `${TABLE_ROW_HEIGHT_REM}rem`;
export const getTableRowHeightPx = () => TABLE_ROW_HEIGHT_REM * getRootFontSizePx();
export const BASE_TABLE_CONFIG = {
muiTableRowProps: {
sx: { height: '5rem' },
},
enableExpanding: true,
enableStickyHeader: true,
enableColumnPinning: true,
@ -40,8 +45,8 @@ export const getTableHeadCellStyles = () => ({
whiteSpace: 'auto',
wordBreak: 'normal',
boxSizing: 'border-box',
minHeight: '3rem',
maxHeight: '3rem',
minHeight: TABLE_ROW_HEIGHT,
maxHeight: TABLE_ROW_HEIGHT,
border: '1px solid #E6E6E6',
fontSize: '11px',
fontFamily: 'Calibri, Arial, sans-serif',
@ -56,6 +61,8 @@ export const getTableBodyCellProps = ({ column, table }) => {
sx: {
...getTableHeadCellStyles().sx,
fontSize: '1rem',
height: TABLE_ROW_HEIGHT,
overflow: 'hidden',
...(isPinned && { zIndex: 5 }),
},
};

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@ -9,6 +9,7 @@ import { HeaderSwitch } from '../../components/HeaderMenu/HeaderSwitch';
import { PrimaryButton } from '../../components/common/Buttons/Buttons';
import DenominationSelect from '../../components/common/DenominationSelect';
import useDenomination from '../../components/common/useDenomination';
import { createFixedRowVirtualizerOptions, getRootFontSizePx } from '../../components/RealtimeTable/utils/virtualizerOptions';
import { useSvod } from '../SvodPage/SvodContext';
import { SvodFilters } from '../SvodPage/SvodFilters';
@ -21,12 +22,13 @@ const createInitialTableState = () =>
const QUARTERS = [1, 2, 3, 4];
const tableSize = (rem) => rem * 16;
const numberFormatter = new Intl.NumberFormat('ru-RU', { maximumFractionDigits: 2 });
const ROW_HEIGHT = 37;
const ROW_VIRTUALIZER_OPTIONS = {
overscan: 8,
estimateSize: () => ROW_HEIGHT,
measureElement: (element) => element?.offsetHeight || ROW_HEIGHT,
};
// Высота строки задана в rem явно (строка и ячейка), виртуализатор layout не читает.
const ROW_HEIGHT_REM = 2.75;
const ROW_HEIGHT = `${ROW_HEIGHT_REM}rem`;
const ROW_VIRTUALIZER_OPTIONS = createFixedRowVirtualizerOptions({
rowHeight: () => ROW_HEIGHT_REM * getRootFontSizePx(),
overscan: 3,
});
const COLUMN_BAND_COLORS = {
head: ['#f8f9fa', '#f1f7f3'],
body: ['#ffffff', '#f8fbf9'],
@ -532,8 +534,12 @@ export default function Svod2Page() {
},
}),
muiTableHeadRowProps: { sx: { boxShadow: 'none' } },
muiTableBodyRowProps: { style: { height: ROW_HEIGHT } },
muiTableBodyCellProps: ({ column }) => ({
sx: {
boxSizing: 'border-box',
height: ROW_HEIGHT,
overflow: 'hidden',
backgroundColor: COLUMN_BAND_COLORS.body[columnBands.get(column.id) ?? 0],
borderRight: columnGroupEnds.has(column.id) ? '0.1875rem solid #9eafa3' : '0.0625rem solid #edf0f2',
fontSize: '0.8125rem',

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@ -5,13 +5,16 @@ import useDenomination from '../../components/common/useDenomination';
import { blueColumn, greenColumn, orangeColumn } from '../../components/RealtimeTable/constants/columnColors';
import { sectionCodeColor } from '../../components/RealtimeTable/constants/columnConfig';
import { buildRowHierarchy } from '../../components/RealtimeTable/utils/rowUtils';
import { createFixedRowVirtualizerOptions, getRootFontSizePx } from '../../components/RealtimeTable/utils/virtualizerOptions';
const tableSize = (rem) => rem * 16;
const ROW_VIRTUALIZER_OPTIONS = {
// Высота строки задана в rem явно (строка и ячейка), виртуализатор layout не читает.
const ROW_HEIGHT_REM = 2.25;
const ROW_HEIGHT = `${ROW_HEIGHT_REM}rem`;
const ROW_VIRTUALIZER_OPTIONS = createFixedRowVirtualizerOptions({
rowHeight: () => ROW_HEIGHT_REM * getRootFontSizePx(),
overscan: 8,
estimateSize: () => 37,
measureElement: (element) => element?.offsetHeight || 37,
};
});
const SOURCE_COLORS = { ahr: greenColumn, oper: blueColumn, cap: orangeColumn };
@ -157,6 +160,7 @@ export const SummaryTable = memo(function SummaryTable({ columns, data, loading,
boxShadow: 'none',
},
},
muiTableBodyRowProps: { style: { height: ROW_HEIGHT } },
muiTableBodyCellProps: ({ row, column }) => {
const backgroundColor = getSummaryRowColor(row, colorBySource);
return {
@ -167,6 +171,9 @@ export const SummaryTable = memo(function SummaryTable({ columns, data, loading,
fontSize: '0.8125rem',
px: column.id === 'mrt-row-expand' ? '0.25rem' : '0.75rem',
py: column.id === 'mrt-row-expand' ? 0 : '0.5rem',
boxSizing: 'border-box',
height: ROW_HEIGHT,
overflow: 'hidden',
whiteSpace: 'nowrap',
textAlign: ['section_code', 'name'].includes(column.id) ? 'left' : 'right',
},