From 07f73cecd266db26356b22b00e04caed0d0ff657 Mon Sep 17 00:00:00 2001
From: Marco Colombo <marco.colombo@gmail.com>
Date: Fri, 11 Feb 2022 12:40:30 +0100
Subject: [PATCH] [IMP] l10n_it_fatturapa_out_rc: supporto per la conversione
 degli importi in EUR per fatture in valuta estera

---
 .../views/invoice_it_template.xml             | 18 ++++++++----------
 l10n_it_fatturapa_out_rc/wizard/efattura.py   | 11 ++---------
 .../wizard/wizard_export_fatturapa.py         | 19 ++++++++++++++++++-
 3 files changed, 28 insertions(+), 20 deletions(-)

diff --git a/l10n_it_fatturapa_out_rc/views/invoice_it_template.xml b/l10n_it_fatturapa_out_rc/views/invoice_it_template.xml
index f598caf3a1f5..e9c4dccb7710 100644
--- a/l10n_it_fatturapa_out_rc/views/invoice_it_template.xml
+++ b/l10n_it_fatturapa_out_rc/views/invoice_it_template.xml
@@ -50,22 +50,20 @@
                 t-esc="record.fiscal_document_type_id.code"
             />
             </xpath>
-            <xpath
-            expr="//DatiGeneraliDocumento/ImportoTotaleDocumento"
-            position="replace"
-        >
-                <ImportoTotaleDocumento
-                t-esc="format_numbers_two(get_sign(record) * record.amount_total)"
-            />
-            </xpath>
+            <xpath expr="//DettaglioPagamento/ImportoPagamento" position="replace" />
             <xpath expr="//DettaglioPagamento/ImportoPagamento" position="replace">
                 <ImportoPagamento
+                t-if="record.company_id.xml_divisa_value == 'keep_orig'"
                 t-esc="format_numbers_two(get_sign(record) * (move_line.amount_currency or move_line.debit))"
+            />
+                <ImportoPagamento
+                t-if="not record.company_id.xml_divisa_value == 'keep_orig'"
+                t-esc="format_numbers_two(fpa_to_eur(get_sign(record) * (move_line.amount_currency or move_line.debit), record))"
             />
             </xpath>
             <xpath expr="//DatiRiepilogo/ImponibileImporto" position="replace">
                 <ImponibileImporto
-                t-esc="format_monetary(get_sign(record) * tax_data['ImponibileImporto'], currency)"
+                t-esc="format_monetary(fpa_to_eur(get_sign(record) * tax_data['ImponibileImporto'], record), euro)"
             />
             </xpath>
             <xpath expr="//DatiRiepilogo/Imposta" position="replace">
@@ -86,7 +84,7 @@
                 </xpath>
                 <xpath expr="//PrezzoTotale" position="replace">
                     <PrezzoTotale
-                t-esc="format_monetary(get_sign(line.move_id) * line.price_subtotal, currency)"
+                t-esc="format_monetary(fpa_to_eur(get_sign(line.move_id) * line.price_subtotal, record), euro)"
             />
                 </xpath>
         </template>
diff --git a/l10n_it_fatturapa_out_rc/wizard/efattura.py b/l10n_it_fatturapa_out_rc/wizard/efattura.py
index f4d24d56a9dd..77fa143a106e 100644
--- a/l10n_it_fatturapa_out_rc/wizard/efattura.py
+++ b/l10n_it_fatturapa_out_rc/wizard/efattura.py
@@ -6,17 +6,10 @@
 )
 
 
+# extend the EFatturaOut class to add a new helper function
 class EFatturaOut(_EFatturaOut):
     def get_template_values(self):
-        def get_sign(invoice):
-            sign = 1
-            if invoice.move_type in [
-                "out_refund",
-                "in_refund",
-            ] and invoice.fiscal_document_type_id.code not in ["TD04", "TD08"]:
-                sign = -1
-            return sign
-
+        get_sign = self.env["wizard.export.fatturapa"].getSign
         template_values = super().get_template_values()
         template_values.update({"get_sign": get_sign})
         return template_values
diff --git a/l10n_it_fatturapa_out_rc/wizard/wizard_export_fatturapa.py b/l10n_it_fatturapa_out_rc/wizard/wizard_export_fatturapa.py
index 0b6c85346375..27451866b7d6 100644
--- a/l10n_it_fatturapa_out_rc/wizard/wizard_export_fatturapa.py
+++ b/l10n_it_fatturapa_out_rc/wizard/wizard_export_fatturapa.py
@@ -1,7 +1,7 @@
 # Copyright 2021 Alex Comba - Agile Business Group
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
 
-from odoo import models
+from odoo import api, models
 
 from .efattura import EFatturaOut
 
@@ -9,5 +9,22 @@
 class WizardExportFatturapa(models.TransientModel):
     _inherit = "wizard.export.fatturapa"
 
+    @api.model
     def _get_efattura_class(self):
         return EFatturaOut
+
+    @api.model
+    def getSign(self, invoice):
+        sign = 1
+        if invoice.move_type in [
+            "out_refund",
+            "in_refund",
+        ] and invoice.fiscal_document_type_id.code not in ["TD04", "TD08"]:
+            sign = -1
+        return sign
+
+    @api.model
+    def getImportoTotale(self, invoice):
+        amount_total = super().getImportoTotale(invoice)
+        amount_total *= self.getSign(invoice)
+        return amount_total