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562 lines
22 KiB
JavaScript
562 lines
22 KiB
JavaScript
// web-test spreadsheet v1.20 — readSpreadsheet + helpers for SpreadsheetDocument (отчёты, печатные формы).
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// Source: https://github.com/Nikolay-Shirokov/cc-1c-skills
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import { page, ensureConnected } from '../core/state.mjs';
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import { detectFormScript } from '../../dom.mjs';
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import { waitForStable } from '../core/wait.mjs';
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import { getFormState } from '../forms/state.mjs';
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import { returnFormState } from '../core/helpers.mjs';
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import { scrollHorizontallyByKey } from '../core/scroll-horiz.mjs';
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import { checkForErrors } from '../core/errors.mjs';
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// --- Spreadsheet helpers (shared by readSpreadsheet and clickElement) ---
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/**
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* Scan spreadsheet iframes for the current form and collect all cells.
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* Returns { allCells: Map<'r_c', {r,c,t}>, frameMap: Map<'r_c', frameIndex> }
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* where frameIndex is the Playwright frames[] index (1-based, 0 = main).
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*/
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async function scanSpreadsheetCells(formNum) {
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const prefix = `form${formNum ?? 0}_`;
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const iframeHandles = await page.$$('iframe');
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const allCells = new Map();
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const frameMap = new Map(); // key 'r_c' → Playwright Frame object
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for (const handle of iframeHandles) {
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const ok = await handle.evaluate((f, pfx) => {
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if (f.offsetWidth < 100) return false;
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let el = f.parentElement;
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for (let d = 0; el && d < 30; d++, el = el.parentElement) {
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if (el.id && el.id.startsWith(pfx)) return true;
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}
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return false;
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}, prefix);
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if (!ok) continue;
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const frame = await handle.contentFrame();
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if (!frame) continue;
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try {
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const cells = await frame.evaluate(`(() => {
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const cells = [];
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document.querySelectorAll('div[x]').forEach(d => {
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const span = d.querySelector('span');
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const text = span?.innerText?.replace(/\\n/g, ' ')?.trim() || '';
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if (!text) return;
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const rowDiv = d.parentElement;
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const row = rowDiv?.getAttribute('y') || rowDiv?.className?.match(/R(\\d+)/)?.[1] || null;
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const col = d.getAttribute('x');
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if (row != null && col != null) cells.push({ r: parseInt(row), c: parseInt(col), t: text });
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});
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return cells;
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})()`);
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for (const cell of cells) {
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const key = `${cell.r}_${cell.c}`;
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if (!allCells.has(key) || cell.t.length > allCells.get(key).t.length) {
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allCells.set(key, cell);
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frameMap.set(key, frame);
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}
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}
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} catch { /* skip inaccessible frames */ }
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}
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return { allCells, frameMap };
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}
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/**
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* Build structured mapping from raw cells: headers, column map, data/totals row indices.
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* Returns { rows, sortedRows, maxCol, colNames, headerRowIdx, dataStartIdx, totalsRowIdx, rowMap }
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* or null if header detection fails.
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*/
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function buildSpreadsheetMapping(allCells) {
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const rowMap = new Map();
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let maxCol = 0;
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for (const cell of allCells.values()) {
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if (!rowMap.has(cell.r)) rowMap.set(cell.r, new Map());
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rowMap.get(cell.r).set(cell.c, cell.t);
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if (cell.c > maxCol) maxCol = cell.c;
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}
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const sortedRows = [...rowMap.keys()].sort((a, b) => a - b);
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const rows = sortedRows.map(r => {
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const cm = rowMap.get(r);
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const arr = [];
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for (let c = 0; c <= maxCol; c++) arr.push(cm.get(c) || '');
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return arr;
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});
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// Generic numeric check: digits with optional spaces/commas, excludes codes like "68/78"
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// Accepts bare integers (e.g. account codes "50", "84") — used for hasNumber / totals classification.
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const isNumericVal = (c) => {
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if (!c || !/\d/.test(c)) return false;
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const s = c.replace(/^[-\s\u00a0]+/, '').replace(/[\s\u00a0]/g, '');
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return /^\d[\d,]*$/.test(s);
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};
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// Data-formatted numeric value: requires a formatting signal (grouping space, decimal comma, or leading minus).
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// Used as the anchor for first data row — avoids false positives on bare account codes like "50", "51".
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const isDataNumericVal = (c) => {
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if (!isNumericVal(c)) return false;
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return /[\s\u00a0,]/.test(c) || /^-/.test(c);
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};
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const hasNumber = (row) => row.some(c => isNumericVal(c));
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const nonEmpty = (row) => row.filter(c => c !== '').length;
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// Build a rich mapping (group/super/DCS) anchored at a known detailIdx + firstDataIdx.
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// Shared by Level 1 (DCS-code anchor) and Level 2 (formatted-number anchor).
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const buildRichMapping = (detailIdx, firstDataIdx) => {
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let groupIdx = -1;
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if (detailIdx > 0 && nonEmpty(rows[detailIdx - 1]) >= 2) groupIdx = detailIdx - 1;
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const detailRow = rows[detailIdx];
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const groupRow = groupIdx >= 0 ? rows[groupIdx] : null;
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// Detect optional third header level above group row (bounds carry-forward)
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let superRow = null;
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if (groupIdx > 0 && nonEmpty(rows[groupIdx - 1]) >= 2) {
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superRow = rows[groupIdx - 1];
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}
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// Build column names (group + detail merge)
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const groupFilled = new Array(maxCol + 1).fill('');
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if (groupRow) {
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let cur = '';
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for (let c = 0; c <= maxCol; c++) {
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if (groupRow[c]) {
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cur = groupRow[c];
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} else if (superRow && superRow[c]) {
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// New top-level header starts here — stop carry-forward
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cur = '';
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}
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groupFilled[c] = cur;
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}
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}
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const detailCounts = {};
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for (let c = 0; c <= maxCol; c++) {
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const n = detailRow[c];
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if (n) detailCounts[n] = (detailCounts[n] || 0) + 1;
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}
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// Detect DCS column codes (К1, К2, ...) — always prefix with group when present
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const detailNonEmpty = detailRow.filter(c => c);
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const isDcsCodeRow = detailNonEmpty.length >= 2 && detailNonEmpty.every(c => /^К\d+$/.test(c));
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const colNames = [];
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for (let c = 0; c <= maxCol; c++) {
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const detail = detailRow[c];
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const group = groupFilled[c];
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const sup = superRow ? superRow[c] : '';
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if (detail) {
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// Prefer group prefix; fall back to superRow for DCS code columns without sub-group
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const prefix = group && group !== detail ? group : (isDcsCodeRow && sup ? sup : '');
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const needPrefix = prefix && (isDcsCodeRow || detailCounts[detail] > 1 || (groupRow && groupRow[c] === ''));
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colNames.push(needPrefix ? `${prefix} / ${detail}` : detail);
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} else if (group) {
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colNames.push(group);
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} else if (sup) {
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colNames.push(sup);
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} else {
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colNames.push(null);
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}
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}
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const colMap = new Map();
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for (let c = 0; c < colNames.length; c++) {
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if (colNames[c]) colMap.set(colNames[c], c);
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}
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// Classify data rows: separate data indices and totals index
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const dataRowIndices = [];
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let totalsRowIdx = -1;
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for (let i = firstDataIdx; i < rows.length; i++) {
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if (!hasNumber(rows[i]) && nonEmpty(rows[i]) === 0) continue;
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const first = rows[i][0]?.trim().toLowerCase();
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if (first === 'итого' || first === 'всего') {
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totalsRowIdx = i;
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} else {
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dataRowIndices.push(i);
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}
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}
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const superRowIdx = superRow ? groupIdx - 1 : -1;
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return {
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rows, sortedRows, maxCol, colNames, colMap,
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headerRowIdx: detailIdx, groupRowIdx: groupIdx, superRowIdx,
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dataStartIdx: firstDataIdx, dataRowIndices, totalsRowIdx,
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rowMap, hasNumber, nonEmpty,
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};
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};
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// --- Level 1: DCS-code row anchor ---
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// ФСД / СКД-отчёты всегда содержат строку "К1, К2, ..." — rock-solid structural marker.
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// Якорение через неё — детерминированное, работает даже если все данные — голые целые (отчёт в "тыс.руб").
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for (let i = 0; i < rows.length; i++) {
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const detailNonEmpty = rows[i].filter(c => c);
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if (detailNonEmpty.length >= 2 && detailNonEmpty.every(c => /^К\d+$/.test(c))) {
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// Find first non-empty row after the К-codes row as data start
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let firstDataIdx = rows.length;
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for (let j = i + 1; j < rows.length; j++) {
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if (nonEmpty(rows[j]) > 0) { firstDataIdx = j; break; }
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}
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return buildRichMapping(i, firstDataIdx);
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}
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}
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// --- Level 2: formatted-number anchor (heuristic for reports without DCS codes) ---
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let firstDataIdx = rows.length;
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for (let i = 0; i < rows.length; i++) {
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if (rows[i].filter(c => isDataNumericVal(c)).length >= 2) { firstDataIdx = i; break; }
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}
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if (firstDataIdx === rows.length) {
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for (let i = 0; i < rows.length; i++) {
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if (rows[i].some(c => isDataNumericVal(c))) { firstDataIdx = i; break; }
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}
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}
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if (firstDataIdx < rows.length) {
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let detailIdx = -1;
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for (let i = firstDataIdx - 1; i >= 0; i--) {
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if (nonEmpty(rows[i]) >= Math.min(3, maxCol + 1)) { detailIdx = i; break; }
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}
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if (detailIdx !== -1) return buildRichMapping(detailIdx, firstDataIdx);
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}
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// --- Level 3: single-row header fallback (text-only data, query console) ---
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// First "wide" row (nonEmpty >= 2) = headers, rest = data. No multi-level composition.
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let headerIdx = -1;
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for (let i = 0; i < rows.length; i++) {
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if (nonEmpty(rows[i]) >= 2) { headerIdx = i; break; }
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}
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// Single-column tables: accept nonEmpty >= 1
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if (headerIdx === -1 && maxCol === 0) {
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for (let i = 0; i < rows.length; i++) {
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if (nonEmpty(rows[i]) >= 1) { headerIdx = i; break; }
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}
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}
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if (headerIdx === -1) return null; // truly empty — top-level fallback to { rows, total }
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const detailRow = rows[headerIdx];
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const colNames = [];
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for (let c = 0; c <= maxCol; c++) colNames.push(detailRow[c] || null);
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const colMap = new Map();
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for (let c = 0; c < colNames.length; c++) {
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if (colNames[c]) colMap.set(colNames[c], c);
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}
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const dataRowIndices = [];
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let totalsRowIdx = -1;
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for (let i = headerIdx + 1; i < rows.length; i++) {
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if (!hasNumber(rows[i]) && nonEmpty(rows[i]) === 0) continue;
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const first = rows[i][0]?.trim().toLowerCase();
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if (first === 'итого' || first === 'всего') {
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totalsRowIdx = i;
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} else {
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dataRowIndices.push(i);
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}
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}
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return {
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rows, sortedRows, maxCol, colNames, colMap,
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headerRowIdx: headerIdx, groupRowIdx: -1, superRowIdx: -1,
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dataStartIdx: headerIdx + 1, dataRowIndices, totalsRowIdx,
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rowMap, hasNumber, nonEmpty,
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};
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}
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/**
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* Scroll SpreadsheetDocument to make a cell visible using arrow keys.
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* Uses native platform scroll — keeps headers, data, and scrollbar synchronized.
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*
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* How it works:
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* 1. Check target cell visibility via Playwright boundingBox (page-level coords).
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* 2. Click a fully-visible cell via page.mouse.click through the mxlCurrBody overlay.
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* This is the same native click that clickSpreadsheetCell uses — it gives keyboard
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* focus to the spreadsheet and keeps headers/data/scrollbar in sync.
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* (frame.locator().click() bypasses overlay → desyncs frozen headers;
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* page.mouse.click() + frameEl.focus() doesn't transfer keyboard focus.)
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* 3. Press ArrowRight/ArrowLeft until the target cell is fully within the viewport.
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*
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* @param {Frame} frame - Playwright Frame containing the spreadsheet cells
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* @param {number} physRow - physical row (y attribute) in the frame
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* @param {number} physCol - physical column (x attribute) in the frame
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* @param {Locator} cellLoc - Playwright locator for the target cell (from caller)
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*/
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async function scrollSpreadsheetToCell(frame, physRow, physCol, cellLoc) {
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const pageVw = await page.evaluate('window.innerWidth');
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// Get iframe bounds — the actual visible region on page.
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// The iframe may extend behind the section panel on the left, so cells with
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// x >= 0 but x < iframeBox.x are behind the panel. Clicking them hits the panel.
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const frameElm = await frame.frameElement();
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const frameBox = await frameElm.boundingBox();
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const visLeft = frameBox ? frameBox.x : 0;
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const visRight = frameBox ? Math.min(frameBox.x + frameBox.width, pageVw) : pageVw;
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const getBox = async () => {
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try { return await cellLoc.boundingBox({ timeout: 500 }); }
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catch { return null; }
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};
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const isFullyVisible = (box) => box && box.x >= visLeft && (box.x + box.width) <= visRight;
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let box = await getBox();
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if (!box) return; // cell not in DOM
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if (isFullyVisible(box)) return;
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const direction = (box.x + box.width) > pageVw ? 'ArrowRight' : 'ArrowLeft';
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// Find a fully-visible cell to click for focus.
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// Prefer cells in the target row (scrollable area), fall back to any row.
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const targetRowSel = `div[y="${physRow}"] div[x]`;
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const anyRowSel = 'div[x]';
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let focusClicked = false;
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for (const sel of [targetRowSel, anyRowSel]) {
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const locs = frame.locator(sel);
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const count = await locs.count();
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const candidates = [];
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for (let ci = 0; ci < count; ci++) {
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const b = await locs.nth(ci).boundingBox();
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if (b && b.width > 5 && b.x >= visLeft && (b.x + b.width) <= visRight) {
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candidates.push({ ci, box: b });
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}
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}
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if (candidates.length === 0) continue;
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candidates.sort((a, b) => a.box.x - b.box.x);
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// ArrowRight → rightmost fully-visible (each press scrolls right immediately)
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// ArrowLeft → leftmost fully-visible (each press scrolls left immediately)
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const pick = direction === 'ArrowRight'
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? candidates[candidates.length - 1]
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: candidates[0];
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// Native click through overlay — gives keyboard focus + no header desync.
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await page.mouse.click(pick.box.x + pick.box.width / 2, pick.box.y + pick.box.height / 2);
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await page.waitForTimeout(100);
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focusClicked = true;
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break;
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}
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if (!focusClicked) return; // no visible cells — can't scroll
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await scrollHorizontallyByKey({
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page, direction,
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isFullyVisible: async () => {
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const b = await getBox();
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return !!b && isFullyVisible(b);
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},
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getCenterX: async () => {
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const b = await getBox();
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return b ? b.x + b.width / 2 : null;
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},
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});
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}
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/**
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* Click a cell in SpreadsheetDocument by logical coordinates.
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* target: { row: number|'totals'|{colName: value}, column: string }
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* Internal helper — called from clickElement when first arg is an object.
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*/
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export async function clickSpreadsheetCell(target, { dblclick: dbl, modifier } = {}) {
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ensureConnected();
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const formNum = await page.evaluate(detectFormScript());
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const { allCells, frameMap } = await scanSpreadsheetCells(formNum);
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if (allCells.size === 0) throw new Error('clickElement: no SpreadsheetDocument found on current form.');
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const mapping = buildSpreadsheetMapping(allCells);
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if (!mapping) throw new Error('clickElement: could not detect spreadsheet headers. Use readSpreadsheet() to check report structure.');
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const { rows, sortedRows, colNames, colMap, dataRowIndices, totalsRowIdx } = mapping;
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// Resolve column (exact → endsWith " / X" → includes)
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let colName = target.column;
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if (!colMap.has(colName)) {
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const available = colNames.filter(n => n);
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const suffix = ' / ' + colName;
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const match = available.find(n => n.endsWith(suffix)) || available.find(n => n.includes(colName));
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if (!match) throw new Error(`clickElement: column "${colName}" not found. Available: ${available.join(', ')}`);
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colName = match;
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}
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const physCol = colMap.get(colName);
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// Resolve row → index into rows[] array
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let rowIdx;
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const row = target.row;
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if (row === 'totals') {
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if (totalsRowIdx === -1) throw new Error('clickElement: no totals row found in spreadsheet.');
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rowIdx = totalsRowIdx;
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} else if (typeof row === 'number') {
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if (row < 0 || row >= dataRowIndices.length) throw new Error(`clickElement: row index ${row} out of range (0..${dataRowIndices.length - 1}).`);
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rowIdx = dataRowIndices[row];
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} else if (typeof row === 'object') {
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// Filter: { colName: value } — find first data row where column matches
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const filterEntries = Object.entries(row);
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const norm = s => s?.replace(/\u00a0/g, ' ').trim().toLowerCase() || '';
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const resolveCol = (name) => {
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if (colMap.has(name)) return colMap.get(name);
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const suffix = ' / ' + name;
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const available = colNames.filter(n => n);
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const m = available.find(n => n.endsWith(suffix)) || available.find(n => n.includes(name));
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return m ? colMap.get(m) : null;
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};
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rowIdx = dataRowIndices.find(i => {
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return filterEntries.every(([fCol, fVal]) => {
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const fColIdx = resolveCol(fCol);
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if (fColIdx == null) return false;
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const cellText = norm(rows[i][fColIdx]);
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const search = norm(fVal);
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return cellText === search || cellText.includes(search);
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});
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});
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if (rowIdx == null) throw new Error(`clickElement: no row matching ${JSON.stringify(row)} found in spreadsheet data.`);
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} else {
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throw new Error('clickElement: row must be a number, "totals", or { colName: value } filter object.');
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}
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// Map rows[] index → physical row number
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const physRow = sortedRows[rowIdx];
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const cellKey = `${physRow}_${physCol}`;
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const frame = frameMap.get(cellKey);
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if (!frame) {
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// Cell exists in mapping but might be empty — try clicking anyway
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throw new Error(`clickElement: cell at row=${JSON.stringify(target.row)}, column="${colName}" is empty or not rendered.`);
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}
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// Use [y]+[x] attributes — CSS class RxCy uses different numbering than y/x attrs.
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const cellDiv = frame.locator(`div[y="${physRow}"] div[x="${physCol}"]`).first();
|
||
// Scroll cell into view using arrow keys — the only reliable way to scroll
|
||
// 1C SpreadsheetDocument without desynchronizing headers, data, and scrollbar.
|
||
await scrollSpreadsheetToCell(frame, physRow, physCol, cellDiv);
|
||
const box = await cellDiv.boundingBox();
|
||
if (!box) throw new Error(`clickElement: cell y=${physRow} x=${physCol} not visible (no bounding box).`);
|
||
|
||
const x = box.x + box.width / 2;
|
||
const y = box.y + box.height / 2;
|
||
const modKey = modifier === 'ctrl' ? 'Control' : modifier === 'shift' ? 'Shift' : null;
|
||
if (modKey) await page.keyboard.down(modKey);
|
||
if (dbl) {
|
||
await page.mouse.dblclick(x, y);
|
||
} else {
|
||
await page.mouse.click(x, y);
|
||
}
|
||
if (modKey) await page.keyboard.up(modKey);
|
||
|
||
await waitForStable();
|
||
return returnFormState({ clicked: { kind: 'spreadsheetCell', row: target.row, column: colName, ...(dbl ? { dblclick: true } : {}) } });
|
||
}
|
||
|
||
/**
|
||
* Search spreadsheet iframes for a cell matching text (for text fallback in clickElement).
|
||
* Returns { frameIndex, physRow, physCol, box } or null if not found.
|
||
*/
|
||
export async function findSpreadsheetCellByText(formNum, searchText) {
|
||
const { allCells, frameMap } = await scanSpreadsheetCells(formNum);
|
||
if (allCells.size === 0) return null;
|
||
|
||
const norm = s => s?.replace(/\u00a0/g, ' ').trim().toLowerCase() || '';
|
||
const target = norm(searchText);
|
||
|
||
// Exact match first, then includes
|
||
let found = null;
|
||
for (const [key, cell] of allCells) {
|
||
if (norm(cell.t) === target) { found = { key, cell }; break; }
|
||
}
|
||
if (!found) {
|
||
for (const [key, cell] of allCells) {
|
||
if (norm(cell.t).includes(target)) { found = { key, cell }; break; }
|
||
}
|
||
}
|
||
if (!found) return null;
|
||
|
||
const frame = frameMap.get(found.key);
|
||
if (!frame) return null;
|
||
|
||
// Scroll cell into view using native arrow-key mechanism
|
||
const cellDiv = frame.locator(`div[y="${found.cell.r}"] div[x="${found.cell.c}"]`).first();
|
||
await scrollSpreadsheetToCell(frame, found.cell.r, found.cell.c, cellDiv);
|
||
const box = await cellDiv.boundingBox();
|
||
if (!box) return null;
|
||
|
||
return { frame, physRow: found.cell.r, physCol: found.cell.c, text: found.cell.t, box };
|
||
}
|
||
|
||
/**
|
||
* Read report output (SpreadsheetDocumentField) rendered in iframes.
|
||
* 1C renders spreadsheet documents as absolutely-positioned div cells inside iframes.
|
||
* Each cell is a div[x] inside a row div[y], text content in <span>.
|
||
*
|
||
* Returns structured data:
|
||
* { title, headers, data: [{col: val}], totals: {col: val}, total }
|
||
* If header detection fails, falls back to { rows: string[][], total }.
|
||
*/
|
||
export async function readSpreadsheet() {
|
||
ensureConnected();
|
||
const formNum = await page.evaluate(detectFormScript());
|
||
|
||
const { allCells } = await scanSpreadsheetCells(formNum);
|
||
|
||
if (allCells.size === 0) {
|
||
// Check for state window messages (info bar) that explain why the report is empty
|
||
const err = await checkForErrors();
|
||
const hint = err?.stateText?.length ? err.stateText.join('; ') : '';
|
||
throw new Error('readSpreadsheet: no SpreadsheetDocument found.' + (hint ? ' State: ' + hint : ' Report may not be generated yet.'));
|
||
}
|
||
|
||
const mapping = buildSpreadsheetMapping(allCells);
|
||
if (!mapping) {
|
||
// Fallback: return raw rows
|
||
const rowMap = new Map();
|
||
let maxCol = 0;
|
||
for (const cell of allCells.values()) {
|
||
if (!rowMap.has(cell.r)) rowMap.set(cell.r, new Map());
|
||
rowMap.get(cell.r).set(cell.c, cell.t);
|
||
if (cell.c > maxCol) maxCol = cell.c;
|
||
}
|
||
const sortedRows = [...rowMap.keys()].sort((a, b) => a - b);
|
||
const rows = sortedRows.map(r => {
|
||
const cm = rowMap.get(r);
|
||
const arr = [];
|
||
for (let c = 0; c <= maxCol; c++) arr.push(cm.get(c) || '');
|
||
return arr;
|
||
});
|
||
return { rows, total: rows.length };
|
||
}
|
||
|
||
const { rows, colNames, dataStartIdx, maxCol, groupRowIdx, headerRowIdx, superRowIdx, hasNumber, nonEmpty } = mapping;
|
||
|
||
// Convert data rows to objects
|
||
const data = [];
|
||
let totals = null;
|
||
const toObj = (row) => {
|
||
const obj = {};
|
||
for (let c = 0; c < colNames.length; c++) {
|
||
if (colNames[c] && row[c]) obj[colNames[c]] = row[c];
|
||
}
|
||
return obj;
|
||
};
|
||
|
||
for (let i = dataStartIdx; i < rows.length; i++) {
|
||
if (!hasNumber(rows[i]) && nonEmpty(rows[i]) === 0) continue;
|
||
const first = rows[i][0]?.trim().toLowerCase();
|
||
if (first === 'итого' || first === 'всего') {
|
||
totals = toObj(rows[i]);
|
||
} else {
|
||
data.push(toObj(rows[i]));
|
||
}
|
||
}
|
||
|
||
// Meta: title, params, filters from rows before header (superRow is part of header, not meta)
|
||
const metaEnd = superRowIdx >= 0 ? superRowIdx : (groupRowIdx >= 0 ? groupRowIdx : headerRowIdx);
|
||
let title = '';
|
||
const meta = [];
|
||
for (let i = 0; i < metaEnd; i++) {
|
||
const parts = rows[i].filter(c => c);
|
||
if (!parts.length) continue;
|
||
if (!title) { title = parts.join(' '); continue; }
|
||
meta.push(parts.join(' '));
|
||
}
|
||
|
||
return {
|
||
title: title || undefined,
|
||
meta: meta.length ? meta : undefined,
|
||
headers: colNames.filter(n => n),
|
||
data,
|
||
totals: totals || undefined,
|
||
total: data.length,
|
||
};
|
||
}
|