modif le type de methode de livraison

models/delivery.py

 # © 2019 Le Filament (<http://www.le-filament.com>)
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
 
-from odoo import fields, models
+from odoo import fields, models, api
 
 
 class VracoopDeliveryCarrier(models.Model):
     _inherit = 'delivery.carrier'
 
+    type_carrier = fields.Selection([
+        ('retrait', 'Point retrait')], string="Type")
     point_retrait = fields.Boolean(string='Point retrait')
+
+    @api.onchange('type_carrier')
+    def onchange_type_carrier(self):
+        for delivery in self:
+            if delivery.type_carrier == 'retrait':
+                delivery.point_retrait = True
+            else:
+                delivery.point_retrait = False
\ No newline at end of file

views/delivery_views.xml

@@ -7,7 +7,8 @@
         <field name="inherit_id" ref="delivery.view_delivery_carrier_form"/>
         <field name="arch" type="xml">
             <xpath expr="//group//group" position="inside">
-                <field name="point_retrait"/>
+                <field name="type_carrier"/>
+                <field name="point_retrait" invisible="1"/>
             </xpath>
         </field>
     </record>