[FIX] account: compute price unit when updating taxes after fpos change

m-gad1 · m-gad1 · commit 9e2da38ba978 · 2025-05-19T07:55:06.000Z
Description: --- The action to update Taxes and Accounts when changing the fiscal pos on invoice isn't considering the change in price_unit for lines with price included taxes. Steps to Reproduce: 1- Create a 21% tax and another 6% tax, both are included in price 2- Create a fiscal position that will map the 21% tax by the 6% tax 3- Create a product with Price = 121€, and Tax = 21% 4- Create an invoice with this product. 5- On the (Other info) tab, set the Fiscal Position to the one created. 6- Click on update taxes and accounts: The price will still be 121 while the taxes will change to 6%, and total = 121. 7- Then if you added a new line with the product now after setting the fiscal pos, you will get price= 106, tax=6%, total = 106. Which are the right values. opw-4672466 closes #210462 X-original-commit: 8df3d04 Signed-off-by: Ali Alfie (alal) <alal@odoo.com> Signed-off-by: Mohamed Yousef Ahmed (myah) <myah@odoo.com>
diff --git a/addons/account/models/account_move.py b/addons/account/models/account_move.py
@@ -5140,6 +5140,7 @@ def action_open_business_doc(self):
         }
 
     def action_update_fpos_values(self):
+        self.invoice_line_ids._compute_price_unit()
         self.invoice_line_ids._compute_tax_ids()
         self.line_ids._compute_account_id()
 

Original file line number	Diff line number	Diff line change
`@@ -5140,6 +5140,7 @@ def action_open_business_doc(self):`
`5140`	`5140`	`}`
`5141`	`5141`
`5142`	`5142`	`def action_update_fpos_values(self):`
	`5143`	`+ self.invoice_line_ids._compute_price_unit()`
`5143`	`5144`	`self.invoice_line_ids._compute_tax_ids()`
`5144`	`5145`	`self.line_ids._compute_account_id()`
`5145`	`5146`