Initial commit: Odoo 18.0-20251222 extra-addons

base_model_restrict_update/models/res_users.py

@@ -0,0 +1,21 @@
+# Copyright 2021-2024 Quartile (https://www.quartile.co)
+# License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl).
+
+from odoo import _, api, fields, models
+from odoo.exceptions import UserError
+
+
+class ResUsers(models.Model):
+    _inherit = "res.users"
+
+    is_readonly_user = fields.Boolean(
+        "Read-only User",
+        help="Select this option to prevent the user from updating any business "
+        "records.",
+    )
+
+    @api.constrains("is_readonly_user", "groups_id")
+    def _check_is_readonly_user(self):
+        for user in self:
+            if user.has_group("base.group_system") and user.is_readonly_user:
+                raise UserError(_("You cannot make the admin user read-only."))