feat: import mostovik exchange sections

tests/apps/exchange/test_api.py

@@ -18,9 +18,13 @@ from apps.external_data.models import (
     ArbitrationCase,
     BankruptcyProcedure,
     DefenseUnreliableSupplier,
+    FinancialReport,
+    FinancialReportLine,
+    IndustrialCertificate,
     IndustrialProduct,
     InformationSecurityRegistryEntry,
     LaborVacancy,
+    ManufacturerRegistryEntry,
     ProsecutorCheck,
     PublicProcurement,
 )
@@ -164,6 +168,26 @@ def build_exchange_payload() -> dict[str, list[dict[str, object]]]:
                 "registry_number": "prod-001",
             }
         ],
+        "industrial_certificates": [
+            {
+                "organization_inn": "7707083893",
+                "certificate_number": "CERT-001",
+                "issue_date": "2026-01-10",
+                "expiry_date": "2027-01-10",
+                "certificate_file_url": "https://minpromtorg.gov.ru/cert/001",
+                "organisation_name": "АО Альфа Обновленная",
+                "ogrn": "1027700132195",
+            }
+        ],
+        "manufacturers": [
+            {
+                "organization_inn": "7707083893",
+                "full_legal_name": "АО Альфа Обновленная",
+                "inn": "7707083893",
+                "ogrn": "1027700132195",
+                "address": "г. Москва, ул. Тверская, д. 1",
+            }
+        ],
         "prosecutor_checks": [
             {
                 "organization_inn": "7707083893",
@@ -188,6 +212,28 @@ def build_exchange_payload() -> dict[str, list[dict[str, object]]]:
                 "purchase_name": "Поставка специализированного оборудования",
             }
         ],
+        "financial_reports": [
+            {
+                "organization_inn": "7707083893",
+                "external_id": "fin-001",
+                "ogrn": "1027700132195",
+                "file_name": "fin_001_1027700132195.xlsx",
+                "file_hash": "f" * 64,
+                "load_batch": 7,
+                "status": "success",
+                "source": "api",
+                "lines": [
+                    {
+                        "form_code": "1",
+                        "line_code": "1600",
+                        "line_name": "Баланс",
+                        "year": 2025,
+                        "period_start": 1000,
+                        "period_end": 1500,
+                    }
+                ],
+            }
+        ],
         "arbitration_cases": [
             {
                 "organization_inn": "7707083893",
@@ -281,9 +327,13 @@ class ExchangePackageApiTest(APITestCase):
         self.assertEqual(response.data["result"]["organizations"]["created"], 1)
         self.assertEqual(response.data["result"]["organizations"]["updated"], 1)
         self.assertEqual(Organization.objects.count(), 2)
+        self.assertEqual(IndustrialCertificate.objects.count(), 1)
+        self.assertEqual(ManufacturerRegistryEntry.objects.count(), 1)
         self.assertEqual(IndustrialProduct.objects.count(), 1)
         self.assertEqual(ProsecutorCheck.objects.count(), 1)
         self.assertEqual(PublicProcurement.objects.count(), 1)
+        self.assertEqual(FinancialReport.objects.count(), 1)
+        self.assertEqual(FinancialReportLine.objects.count(), 1)
         self.assertEqual(ArbitrationCase.objects.count(), 1)
         self.assertEqual(BankruptcyProcedure.objects.count(), 1)
         self.assertEqual(DefenseUnreliableSupplier.objects.count(), 1)
@@ -293,6 +343,10 @@ class ExchangePackageApiTest(APITestCase):
             response.data["result"]["bankruptcy_procedures"]["created"],
             1,
         )
+        self.assertEqual(
+            response.data["result"]["financial_reports"]["created_lines"],
+            1,
+        )
         self.assertEqual(
             response.data["result"]["defense_unreliable_suppliers"]["created"],
             1,
@@ -332,6 +386,43 @@ class ExchangePackageApiTest(APITestCase):
         self.assertEqual(ExchangePackageImport.objects.count(), 0)
         self.assertEqual(Organization.objects.count(), 0)
 
+    def test_upload_rejects_external_rows_for_organization_absent_from_package(self):
+        Organization.objects.create(
+            inn="7707083893",
+            name="АО Альфа",
+            ogrn="1027700132195",
+            kpp="770701001",
+        )
+        archive = build_exchange_archive(
+            package_id="pkg-missing-package-organization",
+            data={
+                "organizations": [],
+                "industrial_products": [
+                    {
+                        "organization_inn": "7707083893",
+                        "product_name": "Система связи М-1",
+                        "registry_number": "prod-001",
+                    }
+                ],
+            },
+        )
+
+        response = self.client.post(
+            self.url,
+            {"file": archive},
+            format="multipart",
+            HTTP_X_EXCHANGE_TOKEN=TEST_TOKEN,
+        )
+
+        self.assertEqual(response.status_code, status.HTTP_400_BAD_REQUEST)
+        self.assertIn("отсутствует в разделе organizations", response.data["file"][0])
+        self.assertEqual(Organization.objects.count(), 1)
+        self.assertEqual(IndustrialProduct.objects.count(), 0)
+        package_import = ExchangePackageImport.objects.get(
+            package_id="pkg-missing-package-organization"
+        )
+        self.assertEqual(package_import.status, "failed")
+
     def test_upload_is_idempotent_for_duplicate_package(self):
         archive = build_exchange_archive(
             package_id="pkg-duplicate-001",