From fecffb3124414ecc66ece9ea43b6371d7fd3dbc0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Mon, 23 Jan 2023 00:43:49 +0100
Subject: [PATCH] Update purchase request state after the purchase transition

Closes #6362
---
 modules/purchase_request/purchase.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/modules/purchase_request/purchase.py b/modules/purchase_request/purchase.py
index 9ec918c4d7..4eee8b8e27 100644
--- a/modules/purchase_request/purchase.py
+++ b/modules/purchase_request/purchase.py
@@ -13,6 +13,8 @@ from .exceptions import PurchaseWarehouseWarning
 
 
 def process_request(func):
+    # Must be run after the purchase transition
+    # such as purchase has the proper state
     @wraps(func)
     def wrapper(cls, purchases):
         pool = Pool()
@@ -70,14 +72,14 @@ class Purchase(metaclass=PoolMeta):
 
     @classmethod
     @ModelView.button
-    @Workflow.transition('cancelled')
     @process_request
+    @Workflow.transition('cancelled')
     def cancel(cls, purchases):
         super(Purchase, cls).cancel(purchases)
 
     @classmethod
-    @Workflow.transition('done')
     @process_request
+    @Workflow.transition('done')
     def do(cls, purchases):
         super(Purchase, cls).do(purchases)