changes

fusion_inventory/__manifest__.py

@@ -4,7 +4,7 @@
 
 {
     'name': 'Fusion Inventory',
-    'version': '19.0.1.0.0',
+    'version': '19.0.1.1.0',
     'category': 'Inventory',
     'summary': 'Advanced inventory management with margin tracking, sync, portal sheet, and inter-company transfers',
     'description': """

fusion_inventory/models/sync_config.py

@@ -72,15 +72,24 @@ class FusionSyncConfig(models.Model):
 
     # ── XML-RPC Connection ──
 
-    def _get_xmlrpc_connection(self):
+    def _get_xmlrpc_connection(self, force=False):
         self.ensure_one()
         url = self.url.rstrip('/')
         try:
+            models_proxy = xmlrpc.client.ServerProxy(f'{url}/xmlrpc/2/object', allow_none=True)
+            # Reuse the cached uid to skip the authenticate() handshake — each
+            # authenticate writes a login-audit row on the remote. execute_kw
+            # still re-checks the API key on every call, so this stays secure.
+            # force=True forces a fresh authenticate (Test Connection / manual
+            # inter-company ops, which must work even if the cache went stale).
+            if self.remote_uid and not force:
+                return self.remote_uid, models_proxy
             common = xmlrpc.client.ServerProxy(f'{url}/xmlrpc/2/common', allow_none=True)
             uid = common.authenticate(self.db_name, self.username, self.api_key, {})
             if not uid:
                 raise UserError('Authentication failed. Check username/API key.')
-            models_proxy = xmlrpc.client.ServerProxy(f'{url}/xmlrpc/2/object', allow_none=True)
+            if uid != self.remote_uid:
+                self.sudo().write({'remote_uid': uid})
             return uid, models_proxy
         except xmlrpc.client.Fault as e:
             raise UserError(f'XML-RPC error: {e.faultString}')
@@ -92,7 +101,7 @@ class FusionSyncConfig(models.Model):
     def action_test_connection(self):
         self.ensure_one()
         try:
-            uid, models_proxy = self._get_xmlrpc_connection()
+            uid, models_proxy = self._get_xmlrpc_connection(force=True)
             version_info = xmlrpc.client.ServerProxy(
                 f'{self.url.rstrip("/")}/xmlrpc/2/common', allow_none=True
             ).version()
@@ -174,6 +183,9 @@ class FusionSyncConfig(models.Model):
                 'state': 'error',
                 'last_sync': fields.Datetime.now(),
                 'last_sync_status': error_msg,
+                # Drop the cached uid so the next run re-authenticates fresh
+                # (the failure may have been a stale/invalid cached uid).
+                'remote_uid': False,
             })
             self.env['fusion.sync.log'].create({
                 'config_id': self.id,
@@ -544,7 +556,7 @@ class FusionSyncConfig(models.Model):
     def _create_remote_sale_order(self, product_mapping, qty, partner_name):
         """Create a sale order on the remote instance for inter-company transfers."""
         self.ensure_one()
-        uid, models_proxy = self._get_xmlrpc_connection()
+        uid, models_proxy = self._get_xmlrpc_connection(force=True)
 
         partners = models_proxy.execute_kw(
             self.db_name, uid, self.api_key,
@@ -593,7 +605,7 @@ class FusionSyncConfig(models.Model):
     def _create_remote_invoice(self, remote_so_id):
         """Create and post an invoice for a remote sale order."""
         self.ensure_one()
-        uid, models_proxy = self._get_xmlrpc_connection()
+        uid, models_proxy = self._get_xmlrpc_connection(force=True)
 
         models_proxy.execute_kw(
             self.db_name, uid, self.api_key,