3 files changed, 88 insertions, 0 deletions
diff --git a/addons/product_expiry/wizard/__init__.py b/addons/product_expiry/wizard/__init__.py
new file mode 100644
index 00000000..f96376b2
--- /dev/null
+++ b/addons/product_expiry/wizard/__init__.py
@@ -0,0 +1,3 @@
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+from . import confirm_expiry
diff --git a/addons/product_expiry/wizard/confirm_expiry.py b/addons/product_expiry/wizard/confirm_expiry.py
new file mode 100644
index 00000000..d07eeacd
--- /dev/null
+++ b/addons/product_expiry/wizard/confirm_expiry.py
@@ -0,0 +1,51 @@
+# -*- coding: utf-8 -*-
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+from odoo import api, fields, models, _
+
+
+class ConfirmExpiry(models.TransientModel):
+    _name = 'expiry.picking.confirmation'
+    _description = 'Confirm Expiry'
+
+    lot_ids = fields.Many2many('stock.production.lot', readonly=True, required=True)
+    picking_ids = fields.Many2many('stock.picking', readonly=True)
+    description = fields.Char('Description', compute='_compute_descriptive_fields')
+    show_lots = fields.Boolean('Show Lots', compute='_compute_descriptive_fields')
+
+    @api.depends('lot_ids')
+    def _compute_descriptive_fields(self):
+        # Shows expired lots only if we are more than one expired lot.
+        self.show_lots = len(self.lot_ids) > 1
+        if self.show_lots:
+            # For multiple expired lots, they are listed in the wizard view.
+            self.description = _(
+                "You are going to deliver some product expired lots."
+                "\nDo you confirm you want to proceed ?"
+            )
+        else:
+            # For one expired lot, its name is written in the wizard message.
+            self.description = _(
+                "You are going to deliver the product %(product_name)s, %(lot_name)s which is expired."
+                "\nDo you confirm you want to proceed ?",
+                product_name=self.lot_ids.product_id.display_name,
+                lot_name=self.lot_ids.name
+            )
+
+    def process(self):
+        picking_to_validate = self.env.context.get('button_validate_picking_ids')
+        if picking_to_validate:
+            picking_to_validate = self.env['stock.picking'].browse(picking_to_validate).with_context(skip_expired=True)
+            return picking_to_validate.button_validate()
+        return True
+
+    def process_no_expired(self):
+        """ Don't process for concerned pickings (ones with expired lots), but
+        process for all other pickings (in case of multi). """
+        # Remove `self.pick_ids` from `button_validate_picking_ids` and call
+        # `button_validate` with the subset (if any).
+        pickings_to_validate = self.env['stock.picking'].browse(self.env.context.get('button_validate_picking_ids'))
+        pickings_to_validate = pickings_to_validate - self.picking_ids
+        if pickings_to_validate:
+            return pickings_to_validate.with_context(skip_expired=True).button_validate()
+        return True
diff --git a/addons/product_expiry/wizard/confirm_expiry_view.xml b/addons/product_expiry/wizard/confirm_expiry_view.xml
new file mode 100644
index 00000000..d43c4255
--- /dev/null
+++ b/addons/product_expiry/wizard/confirm_expiry_view.xml
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+    <record id="confirm_expiry_view" model="ir.ui.view">
+        <field name="name">Confirm</field>
+        <field name="model">expiry.picking.confirmation</field>
+        <field name="arch" type="xml">
+            <form string="Confirmation">
+                <p>
+                    <field name="description"/>
+                </p>
+                <field name="show_lots" invisible="1"/>
+                <field name="lot_ids" attrs="{'invisible': [('show_lots', '=', False)]}">
+                    <tree string="Expired Lot(s)">
+                        <field name="product_id"/>
+                        <field name="name"/>
+                    </tree>
+                </field>
+                <footer>
+                    <button name="process"
+                        string="Confirm"
+                        type="object"
+                        class="btn-primary"/>
+                    <button name="process_no_expired"
+                        string="Proceed except for expired one"
+                        type="object"
+                        class="btn-secondary"/>
+                    <button string="Discard"
+                        class="btn-secondary"
+                        special="cancel"/>
+                </footer>
+            </form>
+        </field>
+    </record>
+</odoo>