Added Wizard for Month/Year End Close

server/services/disposals.js

@@ -5,6 +5,13 @@ const { hydrateAsset } = require('./assets');
 
 const DISPOSAL_METHODS = ['sale', 'exchange', 'involuntary_conversion', 'like_kind', 'abandonment'];
 
+// Reject a subledger write whose effective date falls in a closed period (primary book). No-op until a
+// period is actually locked. Lazy-required to avoid the closePeriods↔services cycle.
+function guardSubledger(assetId, date) {
+  const row = one('SELECT entity_id FROM assets WHERE id = ?', [assetId]);
+  if (row && date) require('./closePeriods').assertSubledgerOpen(row.entity_id, date);
+}
+
 function yearOf(value) {
   if (!value) return new Date().getFullYear();
   return new Date(`${value}T00:00:00`).getFullYear();
@@ -76,6 +83,7 @@ function recordDisposal(assetId, input, userId) {
   const asset = hydrateAsset(assetId);
   if (!asset) return null;
   const result = computeDisposal(asset, input);
+  guardSubledger(assetId, result.disposal_date);
   const timestamp = now();
 
   return tx(() => {
@@ -121,6 +129,7 @@ function recordDisposal(assetId, input, userId) {
 function reverseDisposal(assetId, disposalId, userId) {
   const disposal = one('SELECT * FROM disposals WHERE id = ? AND asset_id = ?', [disposalId, assetId]);
   if (!disposal) return null;
+  guardSubledger(assetId, disposal.disposal_date);
   const timestamp = now();
 
   return tx(() => {
@@ -149,6 +158,7 @@ function recordAdjustment(assetId, input, userId) {
   const asset = one('SELECT id FROM assets WHERE id = ?', [assetId]);
   if (!asset) return null;
   const timestamp = now();
+  guardSubledger(assetId, input.adjustment_date || timestamp.slice(0, 10));
   const result = run(
     `INSERT INTO asset_adjustments (asset_id, adjustment_date, type, amount, book_type, reason, created_by, created_at)
      VALUES (?, ?, ?, ?, ?, ?, ?, ?)`,