[ADD] base_user_role_company: add per company user roles

base_user_role_company/models/ir_http.py

@@ -0,0 +1,23 @@
+# Copyright (C) 2021 Open Source Integrators
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import models
+from odoo.http import request
+
+
+class IrHttp(models.AbstractModel):
+    _inherit = "ir.http"
+
+    def session_info(self):
+        """
+        Based on the selected companies (cids),
+        calculate the roles to enable.
+        A role should be enabled only when it applies to all selected companies.
+        """
+        result = super(IrHttp, self).session_info()
+        if self.env.user.role_line_ids:
+            cids_str = request.httprequest.cookies.get("cids", str(self.env.company.id))
+            cids = [int(cid) for cid in cids_str.split(",")]
+            self.env.user._set_session_active_roles(cids)
+            self.env.user.set_groups_from_roles()
+        return result