Add Tryton synchronization for CatalogSale

- Add external_id field to CatalogSale model for tracking synced sales
- Create migration 0047 for external_id field
- Add TrytonCatalogSale and TrytonCatalogSaleLine classes for Tryton RPC format
- Add send_catalog_sales_to_tryton() method to SaleTrytonService
- Create CatalogSalesToTrytonView API endpoint (POST)
- Register endpoint at /don_confiao/api/enviar_catalog_sales_a_tryton
- Add test for external_id field functionality
- Catalog sales sync to same Tryton model as Sale (model.sale.sale.create)
- Differentiated by reference 'don_confiao_catalog X' and description 'Venta de catálogo'
- Filters only catalog sales without external_id to avoid duplicates

tienda_ilusion/don_confiao/api/__init__.py

@@ -7,6 +7,7 @@ from .sales import (
     CatalogSaleSummary,
     SalesForTrytonView,
     SalesToTrytonView,
+    CatalogSalesToTrytonView,
 )
 from .payments import (
     ReconciliateJarView,
@@ -31,6 +32,7 @@ __all__ = [
     "CatalogSaleSummary",
     "SalesForTrytonView",
     "SalesToTrytonView",
+    "CatalogSalesToTrytonView",
     # Payments
     "ReconciliateJarView",
     "ReconciliateJarModelView",

tienda_ilusion/don_confiao/api/sales.py

@@ -100,3 +100,13 @@ class SalesToTrytonView(APIView):
         service = SaleTrytonService(tryton_client)
         result = service.send_to_tryton()
         return Response(result, status=200)
+
+
+class CatalogSalesToTrytonView(APIView):
+    permission_classes = [IsAuthenticated, IsAdministrator]
+
+    def post(self, request):
+        tryton_client = get_tryton_client()
+        service = SaleTrytonService(tryton_client)
+        result = service.send_catalog_sales_to_tryton()
+        return Response(result, status=200)

tienda_ilusion/don_confiao/migrations/0047_catalogsale_external_id.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.0.6 on 2026-05-31 01:46
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('don_confiao', '0046_product_active'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='catalogsale',
+            name='external_id',
+            field=models.CharField(blank=True, max_length=100, null=True),
+        ),
+    ]

tienda_ilusion/don_confiao/models/sales.py

@@ -20,9 +20,7 @@ class SaleLineAbstractModel(models.Model):
     product = models.ForeignKey(
         Product, null=False, blank=False, on_delete=models.CASCADE
     )
-    quantity = models.DecimalField(
+    quantity = models.DecimalField(max_digits=10, decimal_places=2, null=True)
-        max_digits=10, decimal_places=2, null=True
-    )
     unit_price = models.DecimalField(max_digits=9, decimal_places=2)
     description = models.CharField(max_length=255, null=True, blank=True)
 
@@ -55,9 +53,7 @@ class Sale(SaleAbstractModel):
 
     def clean(self):
         if self.payment_method not in PaymentMethods.values:
-            raise ValidationError(
+            raise ValidationError({"payment_method": "Invalid payment method"})
-                {"payment_method": "Invalid payment method"}
-            )
 
     @classmethod
     def sale_header_csv(cls):
@@ -67,7 +63,6 @@ class Sale(SaleAbstractModel):
 
 
 class SaleLine(SaleLineAbstractModel):
-
     sale = models.ForeignKey(Sale, on_delete=models.CASCADE)
 
     def __str__(self):
@@ -75,6 +70,7 @@ class SaleLine(SaleLineAbstractModel):
 
 
 class CatalogSale(SaleAbstractModel):
+    external_id = models.CharField(max_length=100, null=True, blank=True)
 
     def __str__(self):
         return f"{self.date} {self.customer}"

tienda_ilusion/don_confiao/services/tryton/client.py

@@ -24,7 +24,7 @@ def get_tryton_client():
 
 class TrytonSale:
     """Representa una venta para exportación a Tryton"""
-    
+
     def __init__(self, sale, lines):
         self.sale = sale
         self.lines = lines
@@ -60,7 +60,7 @@ class TrytonSale:
 
 class TrytonLineSale:
     """Representa una línea de venta para exportación a Tryton"""
-    
+
     def __init__(self, sale_line):
         self.sale_line = sale_line
 
@@ -75,3 +75,58 @@ class TrytonLineSale:
             "unit": self.sale_line.product.unit_external_id,
             "unit_price": self._format_decimal(self.sale_line.unit_price),
         }
+
+
+class TrytonCatalogSale:
+    """Representa una catalog sale para exportación a Tryton"""
+
+    def __init__(self, catalog_sale, lines):
+        self.catalog_sale = catalog_sale
+        self.lines = lines
+
+    def _format_date(self, _date):
+        return {
+            "__class__": "date",
+            "year": _date.year,
+            "month": _date.month,
+            "day": _date.day,
+        }
+
+    def to_tryton(self):
+        return {
+            "company": TRYTON_COMPANY_ID,
+            "shipment_address": self.catalog_sale.customer.address_external_id,
+            "invoice_address": self.catalog_sale.customer.address_external_id,
+            "currency": TRYTON_COP_CURRENCY,
+            "comment": self.catalog_sale.description or "",
+            "description": "Venta de catálogo",
+            "party": self.catalog_sale.customer.external_id,
+            "reference": "don_confiao_catalog " + str(self.catalog_sale.id),
+            "sale_date": self._format_date(self.catalog_sale.date),
+            "lines": [
+                [
+                    "create",
+                    [TrytonCatalogSaleLine(line).to_tryton() for line in self.lines],
+                ]
+            ],
+            "self_pick_up": True,
+        }
+
+
+class TrytonCatalogSaleLine:
+    """Representa una línea de catalog sale para exportación a Tryton"""
+
+    def __init__(self, catalog_sale_line):
+        self.catalog_sale_line = catalog_sale_line
+
+    def _format_decimal(self, number):
+        return {"__class__": "Decimal", "decimal": str(number)}
+
+    def to_tryton(self):
+        return {
+            "product": self.catalog_sale_line.product.external_id,
+            "quantity": self._format_decimal(self.catalog_sale_line.quantity),
+            "type": "line",
+            "unit": self.catalog_sale_line.product.unit_external_id,
+            "unit_price": self._format_decimal(self.catalog_sale_line.unit_price),
+        }

tienda_ilusion/don_confiao/services/tryton/sales.py

@@ -1,5 +1,5 @@
-from ...models.sales import Sale, SaleLine
+from ...models.sales import Sale, SaleLine, CatalogSale, CatalogSaleLine
-from .client import TrytonSale, TRYTON_COMPANY_ID, TRYTON_SHOPS
+from .client import TrytonSale, TrytonCatalogSale, TRYTON_COMPANY_ID, TRYTON_SHOPS
 
 
 class SaleTrytonService:
@@ -39,3 +39,39 @@ class SaleTrytonService:
         """Convierte venta a parámetros para Tryton"""
         sale_tryton = TrytonSale(sale, lines)
         return [[sale_tryton.to_tryton()], tryton_context]
+
+    def send_catalog_sales_to_tryton(self):
+        """Envía catalog sales sin external_id a Tryton"""
+        method = "model.sale.sale.create"
+        tryton_context = {
+            "company": TRYTON_COMPANY_ID,
+            "shops": TRYTON_SHOPS,
+        }
+
+        successful = []
+        failed = []
+
+        catalog_sales = CatalogSale.objects.filter(external_id=None)
+        for catalog_sale in catalog_sales:
+            try:
+                lines = CatalogSaleLine.objects.filter(catalog_sale=catalog_sale.id)
+                tryton_params = self._catalog_sale_to_tryton_params(
+                    catalog_sale, lines, tryton_context
+                )
+                external_ids = self.client.call(method, tryton_params)
+                catalog_sale.external_id = external_ids[0]
+                catalog_sale.save()
+                successful.append(catalog_sale.id)
+            except Exception as e:
+                print(
+                    f"Error al enviar catalog sale: {e}, catalog_sale_id: {catalog_sale.id}"
+                )
+                failed.append(catalog_sale.id)
+                continue
+
+        return {"successful": successful, "failed": failed}
+
+    def _catalog_sale_to_tryton_params(self, catalog_sale, lines, tryton_context):
+        """Convierte catalog sale a parámetros para Tryton"""
+        sale_tryton = TrytonCatalogSale(catalog_sale, lines)
+        return [[sale_tryton.to_tryton()], tryton_context]

tienda_ilusion/don_confiao/tests/test_api.py

@@ -129,6 +129,24 @@ class TestAPI(APITestCase, LoginMixin):
         self.assertEqual(line2["quantity"], "3.00")
         self.assertEqual(line2["unit_price"], "5000.00")
 
+    def test_catalog_sale_has_external_id_field(self):
+        """Verifica que CatalogSale tiene el campo external_id"""
+        response = self._create_catalog_sale()
+        content = json.loads(response.content.decode("utf-8"))
+        catalog_sale_id = content["id"]
+
+        catalog_sale = CatalogSale.objects.get(pk=catalog_sale_id)
+        # Debe tener el campo external_id
+        self.assertIsNone(catalog_sale.external_id)
+
+        # Se puede asignar un valor
+        catalog_sale.external_id = "123"
+        catalog_sale.save()
+
+        # Verificar que se guardó
+        catalog_sale.refresh_from_db()
+        self.assertEqual(catalog_sale.external_id, "123")
+
     def test_csv_structure_in_sales_for_tryton(self):
         url = "/don_confiao/api/sales/for_tryton"
         self._create_sale()

tienda_ilusion/don_confiao/urls.py

@@ -16,6 +16,7 @@ from .api import (
     CatalogSaleSummary,
     SalesForTrytonView,
     SalesToTrytonView,
+    CatalogSalesToTrytonView,
     # Payments
     ReconciliateJarView,
     ReconciliateJarModelView,
@@ -77,6 +78,11 @@ urlpatterns = [
         SalesToTrytonView.as_view(),
         name="send_tryton",
     ),
+    path(
+        "api/enviar_catalog_sales_a_tryton",
+        CatalogSalesToTrytonView.as_view(),
+        name="send_catalog_sales_tryton",
+    ),
     path(
         "api/admin_code/validate/<code>",
         AdminCodeValidateView.as_view(),