arm-core/web/src/widgets/DocumentReview/StatementTable.tsx

import { Input, Table, Tooltip } from 'antd';
import type { ColumnsType } from 'antd/es/table';
import type { ColumnOut, DocumentType, ValueOut } from '../../types/api';
import { formatAmount, parseAmountInput } from '../../utils/money';
import { type LayoutRow, formLayout } from './formLayout';
import { columnTitle } from './reviewView';
import { type GridRow, cellFlags, cellKey } from './statementGrid';

type Props = {
	documentType: DocumentType;
	columns: ColumnOut[];
	rows: GridRow[];
	editable: boolean;
	draft: Record<string, string>;
	onDraftChange: (key: string, text: string, originalAmount: string | null) => void;
};

const ATTENTION_BG = '#fff7e6';
const MODIFIED_BG = '#e6f4ff';

function cellBackground(value: ValueOut | undefined): string | undefined {
	const flags = cellFlags(value);
	if (flags.modified) {
		return MODIFIED_BG;
	}
	return flags.attention ? ATTENTION_BG : undefined;
}

function cellTip(value: ValueOut): string | undefined {
	if (value.is_modified) {
		return `Исходное: ${formatAmount(value.original_amount, { fraction: 'auto', empty: '-' })}`;
	}
	return value.confidence ? `Уверенность: ${value.confidence}%` : undefined;
}

const SECTION_BG = '#f2f4f7';
const GRAND_BG = '#f9f0ff'; // строки «БАЛАНС»: фиолетовый не занят (серый — разделы, синий — исправлено, оранжевый — внимание)

function lineWeight(r: LayoutRow): number | undefined {
	if (r.kind !== 'line') return undefined;
	if (r.grand) return 700;
	return r.total ? 600 : undefined;
}
const lineBackground = (r: LayoutRow) => (r.kind === 'line' && r.grand ? GRAND_BG : undefined);

export function StatementTable({ documentType, columns, rows, editable, draft, onDraftChange }: Props) {
	const layout = formLayout(documentType, rows);
	const span = columns.length + 2;
	// строка-заголовок раздела занимает всю ширину: первая ячейка colSpan = все колонки, остальные скрыты
	const sectionSpan = (r: LayoutRow, first: boolean) => (r.kind === 'section' ? { colSpan: first ? span : 0 } : {});
	const tableColumns: ColumnsType<LayoutRow> = [
		{
			key: 'name',
			title: 'Наименование показателя',
			onCell: (r) => ({
				...sectionSpan(r, true),
				style:
					r.kind === 'section'
						? { background: SECTION_BG, textAlign: 'center', fontWeight: r.level === 1 ? 700 : 600 }
						: { background: lineBackground(r) },
			}),
			render: (_: unknown, r: LayoutRow) => {
				if (r.kind === 'section') return r.title;
				const text = <span style={{ fontWeight: lineWeight(r) }}>{r.displayName || '—'}</span>;
				return r.fullName ? <Tooltip title={`Распознано: ${r.fullName}`}>{text}</Tooltip> : text;
			},
		},
		{
			key: 'code',
			title: 'Код',
			width: 60,
			align: 'center' as const,
			onCell: (r) => (r.kind === 'section' ? sectionSpan(r, false) : { style: { background: lineBackground(r) } }),
			render: (_: unknown, r: LayoutRow) => (r.kind === 'line' ? <span style={{ fontWeight: lineWeight(r) }}>{r.row.code}</span> : null),
		},
		...columns.map((col) => ({
			key: col.id,
			title: columnTitle(col),
			width: 112,
			align: 'right' as const,
			onCell: (r: LayoutRow) =>
				r.kind === 'section'
					? sectionSpan(r, false)
					: { style: { background: cellBackground(r.row.cells[col.id]) ?? lineBackground(r), fontWeight: lineWeight(r) } },
			render: (_: unknown, r: LayoutRow) => {
				if (r.kind === 'section') return null;
				const row = r.row;
				const value = row.cells[col.id];
				if (!value) {
					return null;
				}
				const key = cellKey(row.key, col.id);
				const tip = cellTip(value);
				if (!editable) {
					return <Tooltip title={tip}>{formatAmount(value.amount, { fraction: 'auto', empty: '-' })}</Tooltip>;
				}
				const text = draft[key] ?? value.amount ?? '';
				const invalid = key in draft && !parseAmountInput(text).ok;
				return (
					<Tooltip title={invalid ? 'Неверный формат суммы' : tip}>
						<Input
							size='small'
							status={invalid ? 'error' : undefined}
							value={text}
							onChange={(e) => onDraftChange(key, e.target.value, value.amount)}
							style={{ textAlign: 'right' }}
						/>
					</Tooltip>
				);
			},
		})),
	];
	return <Table<LayoutRow> size='small' bordered rowKey='key' columns={tableColumns} dataSource={layout} pagination={false} />;
}