Updated GL system allows changing account defaults and add/updating journal entries

server/routes/books.js

@@ -5,6 +5,7 @@ const { bookLedger, createBook, deleteBook, ledgerReport, listBooks, updateBook
 const { exportReport } = require('../services/reportExport');
 const { rowsFromImport, extensionForUpload } = require('../services/importExport');
 const glEntries = require('../services/glEntries');
+const glAccounts = require('../services/glAccounts');
 
 const upload = multer({ storage: multer.memoryStorage(), limits: { fileSize: 16 * 1024 * 1024 } });
 const router = express.Router();
@@ -49,6 +50,44 @@ router.post('/books/:code/ledger/export', async (req, res) => {
   return res.send(output.body);
 });
 
+// ---- GL chart of accounts + posting defaults (full audit) -------------------
+
+router.get('/gl-accounts', ledgerReader, (req, res) => {
+  res.json({ accounts: glAccounts.listAccounts(req.companyId), defaults: glAccounts.getDefaults(req.companyId) });
+});
+
+router.post('/gl-accounts', ledgerEditor, (req, res, next) => {
+  try {
+    res.status(201).json({ account: glAccounts.createAccount(req.body, req.user.id, req.companyId) });
+  } catch (error) {
+    next(error);
+  }
+});
+
+router.put('/gl-accounts/:id', ledgerEditor, (req, res, next) => {
+  try {
+    const account = glAccounts.updateAccount(req.params.id, req.body, req.user.id, req.companyId);
+    if (!account) return res.status(404).json({ error: 'GL account not found' });
+    return res.json({ account });
+  } catch (error) {
+    return next(error);
+  }
+});
+
+router.delete('/gl-accounts/:id', ledgerEditor, (req, res) => {
+  if (!glAccounts.deleteAccount(req.params.id, req.user.id, req.companyId)) return res.status(404).json({ error: 'GL account not found' });
+  return res.status(204).end();
+});
+
+// GL posting defaults (the fallback accounts the ledgers post to).
+router.get('/gl-account-defaults', ledgerReader, (req, res) => {
+  res.json({ defaults: glAccounts.getDefaults(req.companyId) });
+});
+
+router.put('/gl-account-defaults', ledgerEditor, (req, res) => {
+  res.json({ defaults: glAccounts.saveDefaults(req.body, req.user.id, req.companyId) });
+});
+
 // ---- GL journal entries (stored, editable; full audit) ----------------------
 
 function glFilters(query, code) {