合并企业版代码(未测试，先提交到测试分支)

web_studio/controllers/ir_http.py

@@ -0,0 +1,19 @@
+# -*- coding: utf-8 -*-
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+from odoo import models
+from odoo.http import request
+
+
+class IrHttp(models.AbstractModel):
+    _inherit = 'ir.http'
+
+    def session_info(self):
+        result = super(IrHttp, self).session_info()
+
+        if result['is_system']:
+            # necessary keys for Studio
+            result['dbuuid'] = request.env['ir.config_parameter'].sudo().get_param('database.uuid')
+            result['multi_lang'] = len(request.env['res.lang'].get_installed()) > 1
+
+        return result