优化库存排序

sf_manufacturing/models/stock.py

@@ -755,6 +755,23 @@ class StockPicking(models.Model):
                         if move_id.product_id.tracking in ['serial', 'lot'] and not move_id.move_line_nosuggest_ids:
                             move_id.action_show_details()
 
+    @api.model
+    def read_group(self, domain, fields, groupby, offset=0, limit=None, orderby=False, lazy=True):
+        aggregate_field = 'create_date:max'
+        if aggregate_field not in fields:
+            fields.append(aggregate_field)
+        res = super(StockPicking, self).read_group(
+            domain, fields, groupby, offset=offset, limit=limit, orderby=orderby, lazy=lazy
+        )
+        sorted_res = sorted(
+            res,
+            key=lambda x:  self.env['mrp.workorder'].sudo().parse_datetime(x.get('create_date', '')),
+            reverse=True
+        )
+        return sorted_res
+
+
+
 
 class ReStockMove(models.Model):
     _inherit = 'stock.move'