shopfloor_reception: fix product_uom_qty at move line create

When creating a move line, set product_uom_qty = 0.
Only when such line is posted this value will be aligned with qty_done.

shopfloor_reception/services/reception.py

@@ -257,12 +257,7 @@ def _scan_line__find_or_create_line(self, picking, move, qty_done=1):
             )
         )
         if not line:
-            qty_todo_remaining = max(
-                0,
-                move.product_uom_qty
-                - sum(move.move_line_ids.mapped("product_uom_qty")),
-            )
-            values = move._prepare_move_line_vals(quantity=qty_todo_remaining)
+            values = move._prepare_move_line_vals()
             line = self.env["stock.move.line"].create(values)
         return self._scan_line__assign_user(picking, line, qty_done)
 
@@ -1245,6 +1240,7 @@ def process_without_pack(self, picking_id, selected_line_id, quantity):
         return self._response_for_set_destination(picking, selected_line)
 
     def _post_line(self, selected_line):
+        selected_line.product_uom_qty = selected_line.qty_done
         if (
             selected_line.picking_id.is_shopfloor_created
             and self.work.menu.allow_return