1 files changed, 38 insertions, 0 deletions
diff --git a/addons/product_expiry/models/stock_picking.py b/addons/product_expiry/models/stock_picking.py
new file mode 100644
index 00000000..35d275ba
--- /dev/null
+++ b/addons/product_expiry/models/stock_picking.py
@@ -0,0 +1,38 @@
+# -*- coding: utf-8 -*-
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+from odoo import models, _
+
+
+class StockPicking(models.Model):
+    _inherit = "stock.picking"
+
+    def _pre_action_done_hook(self):
+        res = super()._pre_action_done_hook()
+        # We use the 'skip_expired' context key to avoid to make the check when
+        # user did already confirmed the wizard about expired lots.
+        if res is True and not self.env.context.get('skip_expired'):
+            pickings_to_warn_expired = self._check_expired_lots()
+            if pickings_to_warn_expired:
+                return pickings_to_warn_expired._action_generate_expired_wizard()
+        return res
+
+    def _check_expired_lots(self):
+        expired_pickings = self.move_line_ids.filtered(lambda ml: ml.lot_id.product_expiry_alert).picking_id
+        return expired_pickings
+
+    def _action_generate_expired_wizard(self):
+        expired_lot_ids = self.move_line_ids.filtered(lambda ml: ml.lot_id.product_expiry_alert).lot_id.ids
+        context = dict(self.env.context)
+        context.update({
+            'default_picking_ids': [(6, 0, self.ids)],
+            'default_lot_ids': [(6, 0, expired_lot_ids)],
+        })
+        return {
+            'name': _('Confirmation'),
+            'type': 'ir.actions.act_window',
+            'res_model': 'expiry.picking.confirmation',
+            'view_mode': 'form',
+            'target': 'new',
+            'context': context,
+        }