[REF] barcodes, stock, point_of_sale: one nomenclature per company

This commit adds a many2one between barcode.nomenclature and res.company
and removes Many2one pointing toward a nomenclature record.

This aims to improve the usability and allows using nomenclature in
inventory adjustment where a `nomenclature_id` field was set.

2 files changed, 17 insertions, 0 deletions

diff --git a/addons/barcodes/models/__init__.py b/addons/barcodes/models/__init__.py
index e3f49cb14ed..15631161b43 100644
--- a/addons/barcodes/models/__init__.py
+++ b/addons/barcodes/models/__init__.py
@@ -2,3 +2,4 @@
 from . import barcodes
 from . import barcode_events_mixin
 from . import ir_http
+from . import res_company
diff --git a/addons/barcodes/models/res_company.py b/addons/barcodes/models/res_company.py
new file mode 100644
index 00000000000..b510c6e0c1d
--- /dev/null
+++ b/addons/barcodes/models/res_company.py
@@ -0,0 +1,16 @@
+# -*- coding: utf-8 -*-
+
+from odoo import models, fields
+
+
+class ResCompany(models.Model):
+    _inherit = 'res.company'
+
+    def _get_default_nomenclature(self):
+        return self.env.ref('barcodes.default_barcode_nomenclature', raise_if_not_found=False)
+
+    nomenclature_id = fields.Many2one(
+        'barcode.nomenclature',
+        string="Nomenclature",
+        default=_get_default_nomenclature,
+    )