update and remove cache

odex25_purchase/governmental_purchase/models/purchase_order.py

@@ -31,7 +31,7 @@ class PurchaseOrderCustom(models.Model):
             order.recommendation_order = True
 
     def button_confirm(self):
-        res = super(PurchaseOrderCustom, self).button_confirm()
+        # res = super(PurchaseOrderCustom, self).button_confirm()
         for order in self:
             if order.state not in ['draft', 'sent', 'sign']:
                 continue
@@ -43,4 +43,4 @@ class PurchaseOrderCustom(models.Model):
                 order.write({'state': 'to approve'})
             if order.partner_id not in order.message_partner_ids:
                 order.message_subscribe([order.partner_id.id])
-        return res
+        return True

odex25_purchase/purchase_requisition_custom/models/purchase_order.py

@@ -537,8 +537,7 @@ class PurchaseOrderCustom(models.Model):
     def button_confirm(self):
         for order in self:
             if order.state not in ['draft']:
-                order.write({'state': 'purchase'})
-                return True
+                continue
             order._add_supplier_to_product()
             # Deal with double validation process
             if order._approval_allowed():
@@ -563,7 +562,7 @@ class PurchaseOrderCustom(models.Model):
                 order.requisition_id.state = 'done'
             if order.request_id:
                 order.request_id.write({'state': 'done'})
-        return res
+        return True
 
     def action_unsign(self):
         """