Recover mapping classes as tryton model, fix translations, on_change_currency

__init__.py

@@ -20,6 +20,8 @@ def register():
         load_pkcs12.LoadPKCS12Start,
         aeat.SIIReport,
         aeat.SIIReportLine,
+        aeat.IssuedTrytonInvoiceMapper,
+        aeat.RecievedTrytonInvoiceMapper,
         module='aeat_sii', type_='model')
     Pool.register(
         load_pkcs12.LoadPKCS12,

aeat.py

@@ -18,7 +18,7 @@ from pyAEATsii import service
 from pyAEATsii import mapping
 from pyAEATsii import callback_utils
 
-from trytond.model import ModelSQL, ModelView, fields, Workflow
+from trytond.model import ModelSQL, ModelView, Model, fields, Workflow
 from trytond.model import Model
 from trytond.pyson import Eval
 from trytond.pool import Pool
@@ -449,7 +449,7 @@ class SIIReport(Workflow, ModelSQL, ModelView):
             vat=self.company_vat,
             comm_kind=self.operation_type)
         pool = Pool()
-        mapper = IssuedTrytonInvoiceMapper(pool=pool)
+        mapper = pool.get('aeat.sii.issued.invoice.mapper')(pool=pool)
         res = None
         with self.company.tmp_ssl_credentials() as (crt, key):
             srv = service.bind_issued_invoices_service(crt, key, test=True)
@@ -476,7 +476,7 @@ class SIIReport(Workflow, ModelSQL, ModelView):
             vat=self.company_vat,
             comm_kind=self.operation_type)
         pool = Pool()
-        mapper = IssuedTrytonInvoiceMapper(pool=pool)
+        mapper = pool.get('aeat.sii.issued.invoice.mapper')(pool=pool)
         res = None
         with self.company.tmp_ssl_credentials() as (crt, key):
             srv = service.bind_issued_invoices_service(crt, key, test=True)
@@ -553,7 +553,7 @@ class SIIReport(Workflow, ModelSQL, ModelView):
             vat=self.company_vat,
             comm_kind=self.operation_type)
         pool = Pool()
-        mapper = RecievedTrytonInvoiceMapper(pool=pool)
+        mapper = pool.get('aeat.sii.recieved.invoice.mapper')(pool=pool)
         res = None
         with self.company.tmp_ssl_credentials() as (crt, key):
             srv = service.bind_recieved_invoices_service(crt, key, test=True)
@@ -580,7 +580,7 @@ class SIIReport(Workflow, ModelSQL, ModelView):
             vat=self.company_vat,
             comm_kind=self.operation_type)
         pool = Pool()
-        mapper = RecievedTrytonInvoiceMapper(pool=pool)
+        mapper = pool.get('aeat.sii.recieved.invoice.mapper')(pool=pool)
         res = None
         with self.company.tmp_ssl_credentials() as (crt, key):
             srv = service.bind_recieved_invoices_service(crt, key, test=True)
@@ -652,10 +652,10 @@ class SIIReport(Workflow, ModelSQL, ModelView):
         })
 
 
-class BaseTrytonInvoiceMapper(object):
+class BaseTrytonInvoiceMapper(Model):
 
     def __init__(self, *args, **kwargs):
-        super(BaseTrytonInvoiceMapper, self).__init__()
+        super(BaseTrytonInvoiceMapper, self).__init__(*args, **kwargs)
         self.pool = Pool()
 
     year = attrgetter('move.period.fiscalyear.name')
@@ -703,6 +703,7 @@ class IssuedTrytonInvoiceMapper(
     """
     Tryton Issued Invoice to AEAT mapper
     """
+    __name__ = 'aeat.sii.issued.invoice.mapper'
     serial_number = attrgetter('number')
     specialkey_or_trascendence = attrgetter('sii_issued_key')
 
@@ -713,6 +714,7 @@ class RecievedTrytonInvoiceMapper(
     """
     Tryton Recieved Invoice to AEAT mapper
     """
+    __name__ = 'aeat.sii.recieved.invoice.mapper'
     serial_number = attrgetter('reference')
     specialkey_or_trascendence = attrgetter('sii_received_key')
     move_date = attrgetter('move.date')

locale/es_ES.po

@@ -36,7 +36,7 @@ msgstr "Clave operación"
 
 msgctxt "field:account.invoice,sii_received_key:"
 msgid "SII Recived Key"
-msgstr "SII Clave recividas"
+msgstr "SII Clave recibidas"
 
 msgctxt "field:account.invoice,sii_records:"
 msgid "Sii Report Lines"
@@ -216,7 +216,7 @@ msgstr "Cargar PKCS12"
 
 msgctxt "model:aeat.sii.recieved.invoice.mapper,name:"
 msgid "Tryton Recieved Invoice to AEAT mapper"
-msgstr "Correspondencia tryton - AEAT facturas recividas"
+msgstr "Correspondencia tryton - AEAT facturas recibidas"
 
 msgctxt "model:aeat.sii.report,name:"
 msgid "SII Report"
@@ -244,7 +244,7 @@ msgstr "Cargar PKCS12"
 
 msgctxt "model:ir.action,name:act_aeat_sii_received_report"
 msgid "SII Report Received"
-msgstr "Informe Recividas"
+msgstr "Informe Recibidas"
 
 msgctxt "model:ir.action,name:act_aeat_sii_report"
 msgid "SII Report"