[FIX] website_crm_partner_assign: fix url in email Forward to partner

Bug exists since a long time ago, but because url is empty, nobody
reported it before today since the consequence is just to don't have
any link.

On our prod we have some automation/customization that make this bug
visible.

opw-3257270

closes odoo/odoo#119554

X-original-commit: 5a5ee4a73ede391877bfef51a0aafcefa682e856
Signed-off-by: Jérémy Kersten <jke@odoo.com>

addons/website_crm_partner_assign/wizard/crm_forward_to_partner.py

@@ -104,14 +104,11 @@ class CrmLeadForwardToPartner(models.TransientModel):
         return True
 
     def get_lead_portal_url(self, lead):
-        action = lead.type == 'opportunity' and 'action_portal_opportunities' or 'action_portal_leads'
-        action_ref = self.env.ref('website_crm_partner_assign.%s' % (action,), False)
-        portal_link = "%s/?db=%s#id=%s&action=%s&view_type=form" % (
+        return "%s/my/%s/%s" % (
             lead.get_base_url(),
-            self.env.cr.dbname,
+            lead.type,
             lead.id,
-            action_ref and action_ref.id or False)
-        return portal_link
+        )
 
     forward_type = fields.Selection([
         ('single', 'a single partner: manual selection of partner'),

addons/website_crm_partner_assign/wizard/crm_forward_to_partner_view.xml

@@ -21,6 +21,7 @@
                             <field name="lead_location" readonly="1"/>
                             <field name="partner_assigned_id"/>
                             <field name="partner_location" readonly="1"/>
+                            <field name="lead_link" invisible="1"/>
                         </tree>
                     </field>
                     <notebook colspan="4" groups="base.group_no_one">