[8.0][aeat_sii][FIX] Corrección para cómputo correcto del signo de ti…

…po impositivo y cuota

l10n_es_aeat_sii/models/account_invoice.py

@@ -1188,16 +1188,21 @@ def _update_sii_tax_line(self, tax_dict, tax_line):
         """
         self.ensure_one()
         if tax_line.child_depend:
-            tax_type = tax_line.child_ids.filtered('amount')[:1].amount
+            tax_type = abs(tax_line.child_ids.filtered('amount')[:1].amount)
         else:
-            tax_type = tax_line.amount
+            tax_type = abs(tax_line.amount)
         if tax_type not in tax_dict:
             tax_dict[tax_type] = {
                 'TipoImpositivo': str(tax_type * 100),
                 'BaseImponible': 0,
                 'CuotaRepercutida': 0,
                 'CuotaSoportada': 0,
             }
+        taxes = tax_line.compute_all(
+            self._get_sii_line_price_unit(), self.quantity,
+            self.product_id, self.invoice_id.partner_id,
+        )
+        tax_dict[tax_type]['BaseImponible'] += taxes['total']
         # Recargo de equivalencia
         tax_line_req = self._get_sii_tax_line_req()
         if tax_line_req:
@@ -1207,16 +1212,16 @@ def _update_sii_tax_line(self, tax_dict, tax_line):
             tax_dict[tax_type].setdefault('CuotaRecargoEquivalencia', 0)
             tax_dict[tax_type]['CuotaRecargoEquivalencia'] += cuota_recargo
         # Rest of the taxes
-        taxes = tax_line.compute_all(
-            self._get_sii_line_price_unit(), self.quantity,
-            self.product_id, self.invoice_id.partner_id,
-        )
-        tax_dict[tax_type]['BaseImponible'] += taxes['total']
         if self.invoice_id.type in ['out_invoice', 'out_refund']:
             key = 'CuotaRepercutida'
         else:
             key = 'CuotaSoportada'
-        tax_dict[tax_type][key] += taxes['taxes'][0]['amount']
+        if taxes['total'] >= 0:
+            sii_included_taxes = [t for t in taxes['taxes'] if t['amount'] >= 0]
+        else:
+            sii_included_taxes = [t for t in taxes['taxes'] if t['amount'] < 0]
+        for tax in sii_included_taxes:
+            tax_dict[tax_type][key] += tax['amount']
 
 
 @job(default_channel='root.invoice_validate_sii')