1 files changed, 21 insertions, 0 deletions
diff --git a/addons/stock_account/models/stock_picking.py b/addons/stock_account/models/stock_picking.py
new file mode 100644
index 00000000..df5a3e07
--- /dev/null
+++ b/addons/stock_account/models/stock_picking.py
@@ -0,0 +1,21 @@
+# -*- coding: utf-8 -*-
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+from ast import literal_eval
+
+from odoo import models
+
+
+class StockPicking(models.Model):
+    _inherit = 'stock.picking'
+
+    def action_view_stock_valuation_layers(self):
+        self.ensure_one()
+        scraps = self.env['stock.scrap'].search([('picking_id', '=', self.id)])
+        domain = [('id', 'in', (self.move_lines + scraps.move_id).stock_valuation_layer_ids.ids)]
+        action = self.env["ir.actions.actions"]._for_xml_id("stock_account.stock_valuation_layer_action")
+        context = literal_eval(action['context'])
+        context.update(self.env.context)
+        context['no_at_date'] = True
+        return dict(action, domain=domain, context=context)
+