[FIX] option of domain widget

(cherry picked from commit b2810098)

models/route_exposition.py

@@ -25,6 +25,7 @@ class RouteExposition(models.Model):
     name = fields.Char(string="Nom", required=True)
     description = fields.Text()
     model_id = fields.Many2one(comodel_name="ir.model", string="Modèle")
+    model_id_name = fields.Char(related="model_id.model")
     field_ids = fields.One2many(
         comodel_name="route.exposition.field",
         inverse_name="exposition_id",

views/route_exposition_views.xml

@@ -17,7 +17,8 @@
                         <group>
                             <group>
                                 <field name="model_id" options="{'no_create':true}" />
-                                <field name="domain" widget="domain"/>
+                                <field name="model_id_name" invisible="1"/>
+                                <field name="domain" widget="domain" options="{'model': 'model_id_name'}"/>
                                 <field name="active_test" />
                                 <field name="route_name" />
                                 <field name="route_link" widget="CopyClipboardChar" />