Add analytic account Account invoice line

models/project.py

@@ -93,7 +93,6 @@ class Project(models.Model):
             'type': 'out_invoice',
             'journal_id': journal_id.id,
             'state': 'draft',
-            'account_id': product.property_account_income_id.id,
             'payment_term_id': payment_term_id.id
         })
 
@@ -103,6 +102,7 @@ class Project(models.Model):
             'invoice_id': benef_invoice.id,
             'product_id': product.id,
             'account_id': product.property_account_income_id.id,
+            'account_analytic_id': self.analytic_account_id.id,
             'invoice_line_tax_ids': [(6, 0, product.taxes_id.ids)],
             'name': product.name,
             'price_unit': amount