addons/stock/stock_demo_pre.yml

   1 -
   2   !record {model: stock.location, id: stock_location_14}:
   3     name: Shelf 2
   4     posx: 0
   5
   6 -
   7   !record {model: stock.location, id: stock_location_components}:
   8     name: Shelf 1
   9     posx: 0
  10
  11 -
  12   !python {model: ir.model.data}: |
  13     main_warehouse = self.pool.get('stock.warehouse').browse(cr, uid, ref('warehouse0'), context=context)
  14     self.pool.get('stock.location').write(cr, uid, [ref('stock_location_14'), ref('stock_location_components')], {'location_id':main_warehouse.lot_stock_id.id}, context=context)