feat: add performance logging to pos.order methods for tracking execution time

models/pos_order.py

@@ -23,6 +23,40 @@ def _threaded_membership_update(registry, uid, context, order_id):
 class PosOrder(models.Model):
     _inherit = 'pos.order'
 
+    @api.model
+    def sync_from_ui(self, orders):
+        import time
+        start_time = time.time()
+        _logger.info("POS_PERF: === GLOBAL START sync_from_ui (%s orders) ===", len(orders))
+        res = super().sync_from_ui(orders)
+        _logger.info("POS_PERF: === GLOBAL FINISH sync_from_ui took %.4f seconds ===", time.time() - start_time)
+        return res
+
+    @api.model_create_multi
+    def create(self, vals_list):
+        import time
+        start_time = time.time()
+        _logger.info("POS_PERF: Starting pos.order create for %s records", len(vals_list))
+        res = super().create(vals_list)
+        _logger.info("POS_PERF: pos.order create finished in %.4f seconds", time.time() - start_time)
+        return res
+
+    def _process_saved_order(self, draft):
+        import time
+        start_time = time.time()
+        _logger.info("POS_PERF: Starting _process_saved_order")
+        res = super()._process_saved_order(draft)
+        _logger.info("POS_PERF: _process_saved_order finished in %.4f seconds", time.time() - start_time)
+        return res
+
+    def _create_order_picking(self):
+        import time
+        start_time = time.time()
+        _logger.info("POS_PERF: Starting _create_order_picking")
+        res = super()._create_order_picking()
+        _logger.info("POS_PERF: _create_order_picking finished in %.4f seconds", time.time() - start_time)
+        return res
+
     def action_pos_order_paid(self):
         """Override to update the customer's membership level in the background."""
         import time