Delete recieved invoices from SII

aeat.py

@@ -368,6 +368,8 @@ class SIIReport(Workflow, ModelSQL, ModelView):
                     report.submit_recieved_invoices()
                 elif report.operation_type == 'C0':
                     report.query_recieved_invoices()
+                elif report.operation_type == 'D0':
+                    report.delete_recieved_invoices()
                 else:
                     raise NotImplementedError
             else:
@@ -543,6 +545,31 @@ class SIIReport(Workflow, ModelSQL, ModelView):
             'csv': res.CSV,
         })
 
+    def delete_recieved_invoices(self):
+        headers = mapping.get_headers(
+            name=self.company.party.name,
+            vat=self.company.party.vat_number,
+            comm_kind=self.operation_type)
+        invoices = map(
+            RecievedTrytonInvoiceMapper.build_delete_request,
+            (line.invoice for line in self.lines))
+        res = None
+        with self.company.tmp_ssl_credentials() as (crt, key):
+            srv = service.bind_recieved_invoices_service(crt, key, test=True)
+            res = srv.AnulacionLRFacturasRecibidas(headers, invoices)
+        # TODO: assert response order matches report order
+        for (report_line, response_line) in zip(
+                self.lines, res.RespuestaLinea):
+            report_line.write([report_line], {
+                'state': response_line.EstadoRegistro,
+                'communication_code': response_line.CodigoErrorRegistro,
+                'communication_msg': response_line.DescripcionErrorRegistro,
+            })
+        self.write([self], {
+            'communication_state': res.EstadoEnvio,
+            'csv': res.CSV,
+        })
+
     def query_recieved_invoices(self):
         res = None
         pool = Pool()

pyAEATsii/mapping.py

@@ -119,14 +119,16 @@ class RecievedInvoiceMapper(object):
     def build_delete_request(cls, invoice):
         return {
             'PeriodoImpositivo': cls.build_period(invoice),
-            'IDFactura': cls.build_invoice_id(invoice),
+            'IDFactura': cls.build_named_invoice_id(invoice),
         }
 
     @classmethod
     def build_submit_request(cls, invoice):
-        request = cls.build_delete_request(invoice)
-        request['FacturaRecibida'] = cls.build_invoice(invoice)
-        return request
+        return {
+            'PeriodoImpositivo': cls.build_period(invoice),
+            'IDFactura': cls.build_invoice_id(invoice),
+            'FacturaRecibida': cls.build_invoice(invoice),
+        }
 
     @classmethod
     def build_period(cls, invoice):
@@ -142,6 +144,19 @@ class RecievedInvoiceMapper(object):
                 'NIF': cls.counterpart_nif(invoice),
             },
             'NumSerieFacturaEmisor': cls.serial_number(invoice),
+            # TODO: NumSerieFacturaEmisorResumenFin
+            'FechaExpedicionFacturaEmisor':
+                cls.issue_date(invoice).strftime(_DATE_FMT),
+        }
+
+    @classmethod
+    def build_named_invoice_id(cls, invoice):
+        return {
+            'IDEmisorFactura': {
+                'NombreRazon': cls.counterpart_name(invoice),
+                'NIF': cls.counterpart_nif(invoice),
+            },
+            'NumSerieFacturaEmisor': cls.serial_number(invoice),
             'FechaExpedicionFacturaEmisor':
                 cls.issue_date(invoice).strftime(_DATE_FMT),
         }