Update smart-indexer.js

This commit is contained in:
2025-12-07 21:06:40 +08:00
committed by GitHub
parent 24ee90df1d
commit 6bdaa9b029

View File

@@ -1,36 +1,35 @@
export function generateIndex(data, role, tableName = "") {
if (!Array.isArray(data) || data.length === 0) {
export function generateIndex(data, headers, role, tableName = "") {
if (!Array.isArray(data) || data.length === 0 || !Array.isArray(headers) || headers.length === 0) {
return "";
}
const headers = Object.keys(data[0]);
if (headers.length === 0) return "";
const indexColumns = identifyIndexColumns(data, headers);
const indexColumnIndices = identifyIndexColumns(data, headers);
const indexColumnHeaders = indexColumnIndices.map(i => headers[i]);
let indexLines = [];
indexLines.push(`| ${indexColumns.join(' | ')} |`);
indexLines.push(`| ${indexColumns.map(() => '---').join(' | ')} |`);
indexLines.push(`| ${indexColumnHeaders.join(' | ')} |`);
indexLines.push(`| ${indexColumnHeaders.map(() => '---').join(' | ')} |`);
let processedData = [...data];
const firstColKey = headers[0];
const firstColVal = data[0] ? data[0][firstColKey] : '';
const isIndexCol = (firstColKey && (firstColKey.includes('索引') || firstColKey.includes('Index'))) ||
const firstColIndex = 0;
const firstColHeader = headers[firstColIndex];
const firstColVal = data[0] ? data[0][firstColIndex] : '';
const isIndexCol = (firstColHeader && (firstColHeader.includes('索引') || firstColHeader.includes('Index'))) ||
(typeof firstColVal === 'string' && /^\s*M\d+/.test(firstColVal)) ||
(tableName && (tableName.includes('总结') || tableName.includes('大纲')));
if (isIndexCol) {
processedData.sort((a, b) => {
const valA = String(a[firstColKey] || '');
const valB = String(b[firstColKey] || '');
const valA = String(a[firstColIndex] || '');
const valB = String(b[firstColIndex] || '');
return valA.localeCompare(valB, undefined, { numeric: true });
});
}
for (const row of processedData) {
const lineParts = indexColumns.map(col => {
let val = row[col];
const lineParts = indexColumnIndices.map(colIndex => {
let val = row[colIndex];
if (val === undefined || val === null) return "";
val = String(val).trim();
if (val.length > 15) val = val.substring(0, 12) + "...";
@@ -43,19 +42,20 @@ export function generateIndex(data, role, tableName = "") {
}
function identifyIndexColumns(data, headers) {
if (headers.length <= 2) return headers;
if (headers.length <= 2) return headers.map((_, i) => i);
const candidates = [];
const maxColumns = 3;
for (const header of headers) {
for (let i = 0; i < headers.length; i++) {
if (candidates.length >= maxColumns) break;
const header = headers[i];
let totalLen = 0;
let count = 0;
for (const row of data) {
if (row[header]) {
totalLen += String(row[header]).length;
if (row[i]) {
totalLen += String(row[i]).length;
count++;
}
}
@@ -65,12 +65,12 @@ function identifyIndexColumns(data, headers) {
const isBlacklisted = /desc|bio|detail|history|经历|描述|详情/i.test(header);
if (!isLongText && !isBlacklisted) {
candidates.push(header);
candidates.push(i);
}
}
if (candidates.length === 0) {
return headers.slice(0, Math.min(headers.length, maxColumns));
return headers.map((_, i) => i).slice(0, Math.min(headers.length, maxColumns));
}
return candidates;