[13.0] [FIX] account_multic_fix: To avoid problems when change the jo…

…urnal with Fpos.

We call the onchange partner method before we call the onchange product because this way the taxes are mapped correctly if the "fiscal position" is changed by the journal.
Otherwise the taxes won't mapped correctly after the changes of the journal.

account_multic_fix/models/account_move.py

@@ -16,6 +16,9 @@ def _onchange_journal(self):
             price_security_installed = False
             if 'invoice_line_tax_ids_readonly' in self.invoice_line_ids._fields:
                 price_security_installed = True
+            # si cambiamos la compania queremos actualizar cuenta bancaria, termino de pago, apuntes de deuda, etc.
+            # este metodo refrezca tmb las lineas de deuda
+            self._onchange_partner_id()
             # update lines
             for line in self.invoice_line_ids:
                 # we force cache update of company_id value on invoice lines
@@ -32,9 +35,6 @@ def _onchange_journal(self):
                 line.price_unit = price_unit
                 line.product_uom_id = product_uom
 
-            # si cambiamos la compania queremos actualizar cuenta bancaria, termino de pago, apuntes de deuda, etc.
-            # este metodo refrezca tmb las lineas de deuda
-            self._onchange_partner_id()
             # si bien onchange partner llama _recompute_dynamic_lines no manda el recompute_all_taxes, este refrezca
             # lineas de impuestos
             self._recompute_dynamic_lines(recompute_all_taxes=True)